Mechanical parts textile steel collar deburring, descaling, polishing and brightening process technology method

How to deburr, descale, polishing and brightening the textile steel collars of mechanical parts?

Steel collars, also called spinning rings, are important textile machinery parts in spinning mills. They are made of high-quality carbon steel, alloy steel, bearing steel and other materials. Since the textile process has high requirements for the surface roughness of steel collars, the surface polishing process of the product is particularly important. In this case, we will share a process technology and method for deburring, descaling, and fine finishing and polishing of high-precision bearing steel collars. This polishing process solution is also suitable for the surface polishing of textile steel rings or other machined parts made of hard metal materials.

    • jerrylu
    • 2024-06-03
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mirror polishing effect of deburring, derusting, descaling, brightening of textile steel collars for mechanical parts

1. The textile steel collar before polishing
Burrs and oxide scale on the surface of textile steel collars before polishing of mechanical parts

Materials:

bearing steel

Appearance:

edge burrs,surface oxide skin.

Shape:

circular ring

Size:

D46 MM

Pre-polishing process:

rolling

Post-polishing process:

packing

2. Finishing and polishing requirements
  • descaling, derusting
  • smooth, bright surface; no burrs, no oxide scale
3. Textile steel collar (spinning ring) polishing process details:
Process steps （1） deburring,descaling of rough finishing （2） fine polishing （3） centrifugal drying
Machinery and equipment centrifugal barrel finishing machine centrifugal barrel finishing machine centrifugal dryer
Speed highest highest highest
Tumbling media angle cut tri-star ceramic media 3P polishing media no
Abrasive media to workpiece ratio 4：1 6：1 no
Finishing and polishing compound finishing liquid polishing liquid no
Water appropriate amount,the liquid level is 30mm above the abrasive media appropriate amount,the liquid level is 30mm above the abrasive media no
Polishing time 30 minutes 30 minutes 5 minutes
Remark parts separated and picked up automatically, rinsed with water parts separated and picked up automatically, rinsed with water centrifugal drying
4. Textile steel collar (spinning ring) finishing and polishing effect
Mechanical parts textile steel collar (spinning ring) deburring, descaling, rough finishing and polishing effect
Mechanical parts textile steel collar (spinning ring) after deburring, descaling, polishinig and brightening

5. Additional instructions
  • The steel collar (spinning ring) is made of high-hardness bearing steel. The material hardness is very high, and the surface is required to meet the requirements of mirror polishing. Therefore, a polishing process solution combining rough finishing and fine polishing is adopted. The rough finishing adopts a centrifugal barrel finisher, and uses heavy cutting force angle cut tri-star tumbling media for rough deburring and descaling. The sharp angle of the tumbling media can reach into the grooves, corners, and inner walls to remove burrs and oxide layers.
    Fine polishing still use centrifugal barrel polishing machines, and the ceramic media uses special precision finishing media 3P polishing media. This abrasive media has a high density and light cutting force. It can improve the surface brightness on the basis of precision cutting and achieve the effect of mirror polishing.
  • In order to improve the anti-rust and anti-corrosion performance of the product after water treatment, it is immersed in a anti-rust liquid for anti-rust treatment after polishing. Finally, a spin dryer is used to dry the surface moisture and dry it.

6. Final summary
  • In this case study, we demonstrated the automated surface deburring, derusting, descaling and polishing process for a steel collar (spinning ring), a precision mechanical component used in the textile industry.
  • If you need professional technical support for the following textile machinery parts polishing issues, you can refer to the above cases:
    Polishing process for precision textile machinery parts
    Deburring process for precision textile machinery parts
    Mirror polishing of textile steel collars
    Polishing of cotton spinning steel collars
    Polishing of fine yarn steel collars
    Polishing of wire rings

How to polish the surface of engine connecting rod parts?

Do auto parts, engine parts, engine piston connecting rods need to be polished? The answer is yes. Engine connecting rods on the market are made of various materials, including titanium alloy, stainless steel, cast iron, forged iron, aluminum alloy or zinc alloy. During the machining process, quality problems such as burrs, flash, cracks, tool lines, rust, and scale will inevitably occur on the surface. In order to improve the surface quality and service life of connecting rods, ShineTec does our best to provide you with the best deburring, descaling, finishing and polishing processes, methods, collections and solutions for your products. The special finishing and polishing machines, equipment and tools produced by us can solve various problems you encounter in connecting rod polishing, which can be called the connecting rods polisher.

Finishing and polishing of titanium alloy engine piston and connecting rod accessories

Finishing and polishing of titanium alloy engine connecting rod parts

Titanium alloy connecting rods are used in the engines of many sports vehicles due to their high strength and excellent performance. Light weight but high durability are the outstanding advantages of titanium connecting rods.
This kind of engine parts generally uses a vibrating finishing and polishing machine to perform polishing processes such as deburring, descaling, deflashing, chamfering, and brightening. The main polishing process is divided into two processes: rough finishing and fine finishing.
Rough finishing uses high cutting strength ceramic tumbling media combined with chemical finishing liquid, and fine finishing uses high density stainless steel media combined with acidic chemical polishing liquid to improve the surface brightness of the product.

Finishing and polishing of cast iron engine piston and connecting rod accessories

Finishing and polishing of cast iron engine connecting rod parts

Engine connecting rods made of cast iron are weaker than those made of stainless steel. Generally, low carbon steel is used for production. The main advantage of this product is the low material cost.
A Vibratory Finishing Machines is also used for rough finishing and fine polishing. For coarse finishing, ceramic tumbling media and finishing liquid are used to remove burrs, oxide scales, and flash edges. For fine polishing, stainless steel polishing media and acidic polishing liquid are used to brighten the surface.

Machined engine piston connecting rod accessories finishing and polishing

Finishing and polishing of machined engine piston connecting rod parts

Machined connecting rods can be made from different materials of metal or alloys. This kind of connecting rod will bear high pressure in the engine, so good finishing and polishing of the product surface can repair some surface defects such as cracks, pits, burrs, flashes, etc. to ensure that the connecting rod will not break under pressure.
A vibratory polishing machine can be used for polishing. If the volume and quantity of workpieces are small, a Centrifugal Barrel Finishing Machine can also be used. Different metal or alloy materials require different finishing and polishing abrasive media.

Finishing and polishing of forged engine piston connecting rod accessories

Finishing and polishing of forged engine piston connecting rod parts

Forged connecting rods are stronger than cast iron connecting rods. The surface of the forged connecting rod is definitely rough and not smooth, so the finishing process of deburring and descaling is necessary.
Universal vibratory finishing and polishing machines can be used for surface finishing and polishing. If you pursue short time and high efficiency, you can also use a centrifugal barrel finishing machine. It’s just that the purchase cost of the machine is higher than that of the vibration machine.
The abrasive media need to be matched according to the material and the shape and size of the workpiece.

Aluminum alloy or zinc alloy engine piston connecting rod accessories finishing and polishing

Finishing and polishing of aluminum alloy engine piston connecting rod parts

There are many benefits to using aluminum alloy or zinc alloy connecting rods compared to cast or forged connecting rods. Although its strength is not as strong as connecting rods made of other materials, this connecting rod can improve shock absorption performance and help reduce stress damage to the engine crankshaft.
Vibrating finishing machines or centrifugal barrel finishing machines can be used to debur, descale and deflash. Tumbling media, there is no doubt that Resin Media（Polyester/Plastic Media）must be used，For polishing brightness, Porcelain Media, High Density Porcelain Media, orStainless Steel Media can be used.

Finishing and polishing of supercharged engine piston and connecting rod accessories

Finishing and polishing of supercharged engine piston connecting rod parts

This type of connecting rod needs to have strong fatigue resistance. Can be produced in different metals or alloys.
A slight defect on the surface of the product may lead to substandard quality, so finishing and polishing is a necessary process. We also recommend using a vibratory finishing and polishing machine.

  • 1. What part of the engine is the connecting rod?
  • The piston connecting rod belongs to the category of automotive parts and is an essential accessory for an engine. It is installed between the piston and the engine crankshaft. Also called connecting rod assembly. It is responsible for converting the linear motion of the piston into the rotational motion of the crankshaft.
  • 2. What is the function of finishing and polishing engine connecting rods?
  • Polishing your engine connecting rods has many benefits:

    2.1 Fine finishing and beautiful surface.
    The correct polishing process can give the connecting rod a beautiful surface treatment.

    2.2 Improves the durability of connecting rods.
    Finishing and polishing can remove burrs and scale from the surface of the connecting rod, which are key quality defects that affect the life of the connecting rod. Therefore, removing these imperfect surface defects through finishing and polishing methods can greatly improve the durability of the connecting rod.
  • 3. Can you explain how traditional engine connecting rods are polished?
  • The traditional way of polishing connecting rods is manual. It requires a lot of labor and is an annoying process.
    They all use a polishing wheel. Polishing heads of different sizes can be installed on this polishing wheel. According to the different connecting rods, different polishing heads can be replaced for operation. It is also necessary to use polishing paste to speed up the polishing process and make the surface of the connecting rod shiny.
  • 4. How is ShineTec’s engine connecting rod polishing machine polished?
  • Generally speaking, it is divided into two processes. The first is rough finishing, deburring and descaling. Just put your connecting rod blank and tumbling abrasive media into the machine, and then add an appropriate amount of finishing liquid and clean water. After the rough finishing process is completed, the connecting rod can be taken out and transferred to the fine polishing process, which uses polishing to improve the gloss and brightness of the product surface. Just put the connecting rod and the porcelain abrasive media for fine polishing into the machine, add an appropriate amount of polishing chemical liquid and water, and start the machine. The entire polishing process is fully automatic, and you can get a shiny finished connecting rod after the polishing is completed.
  • 5. What are the benefits of using ShineTec’s finishing and polishing machine to polish engine connecting rods?
  • The benefits are many:

    5.1 Excellent surface quality. The traditional manual polishing method depends on the skills and skilled procedures mastered by the workers. The finished products polished by each worker will result in different surface polishing quality, and it is difficult to achieve consistent surface quality of the finished products.
    Polishing with our ShineTec finishing machines can avoid these problems and achieve consistent surface polishing quality.

    5.2 Save man-hours. Polishing each piece by hand requires many man-hours. A worker can only handle one piece of connecting rod at a time. Using ShineTec’s engine connecting rod deburring and descaling solutions, large batches can be processed fully automatically at one time. The operating hours are greatly reduced.

    5.3 low cost. Finishing and polishing mainly consist of two costs. One is the purchase cost of machinery and equipment, and the other is the labor cost of polishing. Manual polishing requires a large number of workers, but using our ShineTec professional finishing machine to polish large quantities of connecting rods only requires one operator. The one-time setup cost of the equipment will be higher than manual polishing tools such as polishing wheels, but it can be used for a long time. The tumbling ceramic media can generally be used for several months or even years after purchase. They are not more expensive than grinding wheels and polishing heads. The key is This saves a lot of labor costs, and overall, the cost of polishing will be greatly reduced.

    5.4 No specially trained polishing operators are required. Hand polishing requires extensive training of operators upfront. Using our mechanized high-volume automated finishing and polishing solutions is simple and requires no dedicated employee training.

    5.5 Not a labor-intensive polishing process. Traditional manual polishing is a typical labor-intensive process and requires a lot of labor. The polishing process of engine piston and connecting rod parts provided by ShineTec is completely mechanized. Only one worker is required to control the machine’s switch, which greatly reduces the use of labor.

    5.6 Non-destructive surface polishing process. The quality of hand polishing depends on the skill of the polisher. Because manpower is uncontrollable, sometimes the polishing process may inevitably cause damage to the product surface. Using ShineTec’s finishing and polishing process, as long as the correct process flow and tumbling ceramic media are determined through process samples in the early stage, the final product of the engine connecting rod will have a uniform surface quality.

    5.7 Extremely low maintenance costs.
    When determining the polishing process for engine connecting rod accessories, routine maintenance costs are also an important factor that should be considered. ShineTec’s deburring and polishing machines are easy to use and operate and do not require additional special tools or trained operators. Therefore, daily maintenance costs are extremely low.

    5.8 Large batch processing. ShineTec’s engine connecting rod polishing machine has the capability of mechanized processing of large batches at one time. It can not only polish the same products in batches, but also deburr and polish connecting rods with different shapes and sizes in the same batch. It can be called an engine connecting rod polisher.
  • 6. Can you explain the differences between polishing by different finishing machines?
  • ShineTec’s finishing and polishing machines mainly have three common types that can be used for professional polishing of engine connecting rods. It can meet the needs of deburring, descaling, degreasing, deflashing, polishing and brightening.

    6.1 Vibratory Finishing Machine。 The vibrating finishing machine is the most commonly used machine for polishing engine connecting rod parts. This model is the easiest to use and operate. The high-strength and elastomer PU lining of the working chamber can protect the connecting rod and tumbling ceramic media from hitting and cutting the inner wall iron plate. It is the most cost-effective and economical engine connecting rod polishing process solution. It can feed large quantities of connecting rods at one time and is suitable for polishing small and medium-sized engine connecting rods.

    6.2 Rectangular Tub Finishing Machine。 Vibratory rectangular tub polishers can be used to polish long wishbones and crossmember links. The rectangular working chamber can be divided into several independent spaces with partitions, so that each connecting rod can be polished in a separate space without collision damage.

    6.3 Centrifugal Barrel Finishing Machine. The centrifugal barrel finisher relies on centrifugal force to drive the working barrel for polishing. It is mainly used to clean and polish connecting rods during the fine polishing stage. The polishing efficiency of this model is very high, and it can produce a mirror-like polishing effect on the surface of the connecting rod within half an hour. Centrifugal barrel finishing machines are divided into two types according to different loading and unloading methods. One is that the barrel has a relatively large capacity and cannot be removed. There is a sealing cover on the barrel, and loading and unloading tumbling media go directly through the opening of the barrel. The other is that the working barrel has a small capacity and can be taken out of the machine. The loading and unloading tumbling media are in the machine. Performed externally, suitable for smaller sized connecting rod polishing.
  • 7. Are there any differences in finishing and polishing between the different abrasive media provided by ShineTec?
  • The abrasive media used to remove burrs, scale and flash from engine connecting rods are also called ceramic tumbling media or polishing media. Each abrasive media corresponds to a different polishing process. Ceramic deburring media are generally used for deburring, deflashing, and descaling. Stainless steel media or polishing porcelain media and high-density porcelain media are generally used to improve brightness. For different shapes and sizes of connecting rods, each tumbling media has different shapes and sizes to choose from.

    7.1 Ceramic Deburring Media. Deburring media is made by mixing brown corundum sand with cutting force with clay, alumina powder, etc., and then sintering it in a high-temperature kiln after shaping. According to the different particle sizes of brown corundum sand, it is divided into heavy cutting, medium cutting and light cutting types, which are suitable for different materials. To measure the quality of a deburring media, there are several indicators such as cutting force, wear resistance, dimensional consistency, hardness, and color difference. The ceramic media produced by ShineTec all use the best first-grade brown corundum new sand, clay raw materials from major manufacturers in the industry, strict molding production processes, and proper sintering temperature control. The above indicators of the tumbling ceramic media are all Ahead of domestic peers. Especially in the key indicator of wear resistance, it is far ahead of competing products. The use time can be extended by 2-3 times, which can save a lot of consumable costs for the manufacturers.

    7.2 Resin Media. Also called plastic media, polyester media, it is obtained by mixing brown corundum sand with resin and curing it. There are also three different finishing levels, heavy cutting, medium cutting, and light cutting. Commonly used shapes include cone, triangle, tetrahedron, and bullet shape. This kind of tumbling finishing media is suitable for polishing soft parts made of aluminum alloy, zinc alloy, copper and other materials.

    7.3 Porcelain Media. This kind of tumbling abrasive media is mainly made of sintered kaolin and alumina powder. It does not contain brown corundum sand and has no cutting force. Therefore, it is mainly used to polish the surface brightness. That is the last fine finishing and polishing process. The quality of the product is mainly determined by the alumina powder content, which ranges from 30% to 70%. The higher the content, the greater the density and specific gravity, and the higher the gloss and brightness of the polished product surface. Of course, sintering temperature is also a key factor affecting quality. Like brown corundum abrasives, tumbling porcelain media have various shapes, including sphere, triangle, oblique triangle, right cylinder, oblique cylinder, three-star, oblique three-star, ellipse, etc., and the specifications and sizes also vary widely.

    7.4 Stainless Steel Media. Since the specific density of stainless steel can reach 7.8 grams/cubic centimeter, which is three times that of porcelain media, the surface of the polished product has the highest density and the highest brightness. Suitable for surface polishing of hard metals. Not suitable for soft metal workpieces such as aluminum alloys and copper. This polishing media has virtually no wear and can be used continuously for decades. The stainless steel media shapes include ball, ballcone, ufo, and pins shapes, and the materials include AISI201, AISI304, AISI316, AISI420, and AISI440C, which are suitable for different acidic or perishable environments.

    7.5 Walnut Shells or Corncob Media. Walnut shell or corncob media is a biodegradable vegetable abrasive. It is mainly used for the drying process after polishing the engine connecting rods. This tumbling abrasive media also comes in different sizes depending on the particle size. In addition to absorbing water and drying, it also has the ability to adsorb impurities and dust on the surface of the connecting rod to the abrasive, playing a cleaning role. It is a dust-free cleaning process.
  • 8. Are there any engine connecting rods that can be polished using ShineTec’s polishing machine?
  • ShineTec’s mass finishing machines are suitable for almost all types of engine connecting rods on the market.

    8.1 Titanium alloy connecting rod. Titanium alloy connecting rods are high-end products on the market because of their strength and durability. Its performance is unmatched by other connecting rod products. A vibratory finishing machine can be used for cleaning and polishing.

    8.2 Cast iron connecting rod. Because it is mainly produced from low carbon steel, its strength is lower than that of stainless steel connecting rods. Due to its low production cost, it is the most widely used connecting rod product on the market. Vibratory finishing machines can be used for finishing and polishing.

    8.3 Machined connecting rods. The material can be produced from different metals, depending on the type of engine used. The most suitable machine is a centrifugal barrel finishing machine, which can quickly remove tool lines, burrs, and scale. A vibrating finisher can also be used.

    8.4 Supercharged engine engine connecting rods. Because it is used in high fatigue strength environments, high-strength materials will be used to produce this connecting rod. Generally used in high-horsepower heavy-duty engines. Proper polishing process can repair surface defects and extend the service life of connecting rods. Suitable for polishing using a centrifugal barrel finishing machine.

    8.5 Forged engine connecting rods. Compared with cast iron connecting rods, forged connecting rods have higher durability. The tighter metal crystal structure formed inside the forged parts ensures higher strength of the product. But forged connecting rods have more surface imperfections. Vibratory or centrifugal barrel finishing machines can be used to polish this product.

    8.6 Aluminum alloy connecting rod. Aluminum alloy connecting rods have better shock absorption performance. It can reduce the stress on the engine crankshaft and extend its service life. Because it is a soft metal, the tumbling finishing media used for deburring, descaling must be a resin tumbling media. The mass finishing machine can be a vibratory finishing machine or a centrifugal barrel finishing machine.

What is an automatic wastewater treatment system?

About Automatic Wastewater Treatment System

  • 1．What is an automatic wastewater treatment system?
  • The automatic wastewater treatment system is a small complete set of environmentally friendly treatment equipment that automatically recovers and treats sewage and sludge generated during the grinding, finishing and polishing process.
    You only need to connect the wastewater generated during the finishing and polishing process to the working tank of the automatic sewage treatment machine, and it will handle the rest. If your factory needs to continuously produce finishing, polishing, cleaning wastewater and waste liquid every day and you don’t know how to deal with it, ShineTec can provide you with this professional integrated complete set of sewage treatment equipment and machinery to solve your environmental discharge problems.

    ShineTec's automatic wastewater treatment system
  • 2. Why is wastewater treatment needed?
  • The finishing process of deburring and descaling requires the use of various abrasive media and Chemical Finishing Compound. Most abrasive media such as ceramic media, high alumina porcelain media, resin media and other materials will produce a large amount of sludge due to wear during the grinding process. This sludge is mixed with metal debris and other impurities that fall off the workpiece due to wear and tear. If not cleaned in time, the surface of the product will be worn. Therefore, during the finishing and polishing process, it is necessary to flush with water from time to time, and then flush with clean water. The waste water discharged from the drain outlet of tumbling finishing machine must be treated Environmentally friendly treatment and discharge directly.
    In addition, a large amount of clean water is used during the finishing process, and it is also mixed with chemical additives such as polishing compound. For environmental reasons, you cannot discharge this wastewater directly into the surrounding environment.
    This automatic sewage treatment system can solidify and dry sludge, recycle wastewater, and meet environmental protection requirements. It can well solve the problem of not knowing how to treat wastewater.

  • 3. Can the water treated by the automatic wastewater treatment system be reused?
  • Yes, the water treated by the automatic sewage treatment machine can be reused in the tumbling finishing machine.
  • 4. How does the automatic wastewater treatment system treat the sludge and sewage generated after finishing and polishing?
  • The wastewater discharged after finishing and polishing is introduced into the wastewater treatment tank of the automatic sewage treatment machine, which is also called a coagulation sedimentation tank. By adding some treatment agents to the water, usually called coagulants or coagulants, the particles that are difficult to settle in the water can aggregate with each other to form colloids, and then combine with other impurities in the water to form larger flocs. The large organic particles in the polishing liquid are adsorbed by the flocs, increase in volume and sink. The well-reacted wastewater is pumped into the filter press system for solid-liquid separation, forming mud cakes for solid waste treatment. The filtered water has been discharged up to standard and can be used for secondary use.
    automatic sewage treatment machine sludge filter press
    automatic sewage treatment machine wastewater filtration
  • 5. Can an automatic wastewater treatment system reduce the amount of water used in the finishing process?
  • Yes, because the water treated by the automatic sewage treatment machine can be reused, which will greatly reduce the amount of water consumed by your factory in finishing and polishing processes. The recycled water can be recycled 3-5 times, which can save you a lot of water costs.
  • 6． How does the automatic wastewater treatment system reduce the cost of sludge treatment?
  • After the wastewater containing sludge is filtered by this sewage treatment system, the solid content of the mud cake can reach 50%-70%. The volume and weight are greatly compressed, and solid waste can be directly treated without the need for large-capacity sedimentation. The pool is handled by dedicated staff. The cost of sludge treatment can be greatly reduced.
  • 7. What are the benefits of using a wastewater treatment system?
  • 7.1 The disposal of large amounts of waste liquid generated during large-scale finishing and polishing processes is a very troublesome problem. It costs a lot to deal with it through a professional third-party recycling company. Configuring a large-capacity sedimentation tank yourself also requires a lot of capital and labor costs. Now you can invest in a set of small wastewater treatment equipment and machinery at one time. It perfectly solves the problem of environmental protection and is really a cost-effective solution.

    7.2 Recycling after sewage treatment can save you a lot of water costs and also bring you direct benefits.

    7.3 During the finishing and polishing process, a large amount of recycled water can be recycled to clean the workpiece to avoid debris and impurities during the finishing process from damaging the surface of the workpiece, causing problems such as pitting and scratches. It also improves the surface quality of the workpiece and avoids worries about using water. If the amount is too large, it will reduce the cleaning time during the grinding process and reduce the finishing efficiency or produce defective products.

    7.4 Easy to operate. The automatic sewage treatment machine provided by ShineTec is a set of fully automated water treatment equipment that is easy to operate and use. The flow of waste liquid between systems is all through pipelines, without manual handling and no complicated structure. The machine has a special electrical control box for automatically controlling the machine’s operation. It does not require specialized operators and is easy to operate.

    7.5 Extremely low running costs. The consumables used daily after the automatic sewage treatment system is purchased are coagulants or coagulants used in the sedimentation treatment tank. This amount is very small, so the cost is extremely low.

  • 8. Where can automatic wastewater treatment system be used?
  • ShineTec’s automatic sewage treatment system can be applied to wastewater and waste liquid generated in a variety of industries, such as finishing and polishing, cleaning, electroplating, printing and dyeing, spraying, ink production, printing, mechanical processing and other industries. It has the characteristics of fast water output, clear filtrate, The filter residue has the characteristics of good peelability and mud biscuits.
  • 9. How long is the service life of an automatic wastewater treatment system?
  • The automatic sewage treatment system is a one-time investment that can be used for a long time. The consumables usually needed are coagulants or coagulants, as well as filter cloth used in the filter press system.
  • 10. Are there different models of automatic wastewater treatment system?
  • According to the amount of water processed by the filter press system, we introduce the following specifications and models:

    10.1 Water treatment capacity: 1-3 cubic meters, Machine dimensions: 2100*850*1600 mm.

    10.2 Water treatment capacity: 3-5 cubic meters, Machine dimensions: 2300*1300*1800 mm.

    10.3 Water treatment capacity: 5-8 cubic meters, Machine dimensions: 2500*1300*1800 mm.

    10.4 Water treatment capacity: 8-10 cubic meters, Machine dimensions: 3000*1300*1800 mm.

    As a manufacturer of automatic sewage treatment equipment, we can also design and customize a fully automatic sewage treatment system that meets your requirements based on your actual needs. If you don’t know where the best automatic wastewater treatment system is or which is the best automatic sewage treatment equipment, you can contact us and we can give you a satisfactory answer.

  • 11. How many operators are required for an automatic wastewater treatment system?
  • Automatic sewage treatment system do not require specialized operators. This is a small, fully automatic sewage treatment equipment. The operation is very simple. It only requires simple training to operate it. It can be operated when treatment is needed. There is no need to arrange full-time personnel.
  • 12. What are the main components of an automatic wastewater treatment system?
  • The automatic sewage treatment system is a set of small integrated sewage treatment equipment. It is specially designed for use scenarios with limited space and small amount of water treatment. Its main components are as follows:

    12.1 Reservoir. Includes a sedimentation tank and treated clear water tank. The sedimentation tank is used for preliminary treatment of injected sewage.

    12.2 Dosing device. The coagulant is extracted from the dosing metering pump and put into the sedimentation tank quantitatively. After mechanical stirring, the tiny molecules in the sewage undergo a flocculation reaction and accelerate precipitation.

    12.3 Filtering system. The sewage in the sedimentation tank is extracted by a pneumatic diaphragm pump and sent to the filter press. After pressure filtration, the sludge is pressed into mud cake. The sewage is filtered and turned into clean water, which flows into the clean water tank for recycling.

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