Plastic Screw Conveyor

What is Plastic Screw Conveyor?

The spiral tube and blades of the Plastic Screw Conveyor are made of PVC plastic material. Compared with the metal auger, it has better corrosion resistance, can effectively avoid reaction with corrosive materials, and has a longer service life. It is mainly used in chicken coops, duck coops, cattle farms, pig farms, etc. that need to remove animal manure. The manure removal speed is fast, time-saving and labor-saving, well sealed, and the manure is clean. Users can lift the manure out of the shed without leaving the shed. Or on a dung cart.

Plastic Screw Conveyor Videos

Plastic Screw Conveyor Application

Plastic Screw Conveyor can be used to clean manure in large/small chicken farms, pig farms, duck tongues, cattle farms, pig farms and other farming industries. The manure can be conveyed to the plastic manure cleaning auger through the manure cleaning conveyor belt, and then the manure is cleaned The auger is transported to the outside of the chicken shed, and the whole process does not require manual cleaning, and the operation is simple.

In addition, plastic screw conveyors are also suitable for the following industries:

1. Food processing industry: used to convey food raw materials, granular food, powder, etc.

Chemical industry: used to convey chemical raw materials, granular chemical products, plastic granules, etc.

Pharmaceutical industry: used to convey pharmaceutical raw materials, granular pharmaceuticals, powder, etc.

Plastic processing industry: used to convey plastic granules, waste recycling, etc.

Agricultural field: used to convey grains, feed, seeds, etc.

Plastic Screw Conveyor Customer Site

Plastic Screw Conveyor Features

1. It is made of polypropylene plastic pp material, which is resistant to acid and alkali corrosion, wear resistance, and long service life.

2. The whole machine is small in size and light in weight, which is convenient for intermediate loading and unloading. It has high speed, fast and clean excrement removal, and the user can lift the manure out of the shed or pull the manure truck without going out of the shed.

3. The sealing performance is good, which can prevent the smell from overflowing and the feces from splashing out during the transportation process, so as to ensure the cleanliness of the farm space.

4. The conveying capacity can reach 142 cubic meters per hour, and the conveying length of a single machine can reach 60 meters.

5. Simple operation, time-saving and labor-saving, cheap price and low input cost.

Plastic Screw Conveyor Structure

Plastic Screw Conveyor is mainly composed of plastic spiral tube, head bearing, tail bearing, suspension bearing, plastic screw blade, casing, cover plate, base inlet and outlet and driving device.

Note: The driving device should be placed on the outlet end as much as possible so that the screw shaft is under tension.

Spiral blade: The spiral blade is the core component of the plastic screw conveyor, responsible for pushing the material along the axis of the conveyor.

Pipeline: The conveying pipeline is the outer shell of the plastic screw conveyor, which is used to accommodate and wrap the spiral blade to ensure that the material does not scatter or overflow during the conveying process.

Feed inlet: The feed inlet is the location where the material enters the conveyor, and the discharge port is the location where the material is discharged from the conveyor.

Drive device: The drive device is responsible for driving the spiral blade to rotate and push the material for conveying. Usually includes components such as motors and reducers.

Support structure: The support structure is used to support and fix the various components of the plastic screw conveyor to ensure the stable operation of the conveyor.

How does the Plastic Screw Conveyor work?

Drive the rotation of the driving drum through the motor reducer, and then the driving drum drives the conveyor belt to move, transporting the chicken manure on the conveyor belt to the plastic manure cleaning auger, the plastic auger rotates to drive the chicken manure forward, and then transports it through the plastic screw conveyor To the septic tank outside the shed or on the transport vehicle.

Plastic Screw Conveyor Specifications

Plastic Screw Conveyor produced by Dahan Mechanical Conveying Equipment Co., Ltd. is available in various models. If you have special needs, we can design it free of charge according to your actual situation.

Model		Diameter (mm)	Pitch (mm)	Rotating speed (r/min)	Capacity (m³/h)	Rotating speed (r/min)	Capacity (m³/h)	Rotating speed (r/min)	Capacity (m³/h)	Rotating speed (r/min)	Capacity (m³/h)
Small	100	100	100	140	2.2	112	1.7	90	1.4	71	1.1
	125	125	125	125	3.8	100	3	80	2.4	63	1.9
	160	160	160	112	7.1	90	5.7	71	4.5	56	3.6
	200	200	200	100	12.4	80	9.9	63	7.8	50	6.2
Small	250	250	250	90	21.8	71	17.2	56	13.6	45	10.9
	315	315	315	80	38.8	63	30.5	50	24.2	40	13.4
	400	400	355	71	62.5	56	49.3	45	38.6	36	31.7
Large	500	500	400	63	97.7	50	77.6	40	62	32	49.6
	630	630	450	50	138.5	40	110.8	32	88.6	25	69.3
	800	800	500	40	198.5	32	158.8	25	124.1	20	99.3

Difference between Plastic Screw Conveyor and Common Screw Conveyor

1. Different materials: ordinary screw conveyors are mostly made of carbon steel and stainless steel, but in order to meet the conveying requirements of corrosive industries, Plastic Screw Conveyor is made of anti-corrosion polypropylene (PP) material, which can ensure that the equipment will not be corroded .

2. Different application industries: There are no clear restrictions on the application industries of ordinary screw conveyors. It can be used in pharmaceutical, food industries, metallurgical, chemical and other industries that have strict hygiene requirements. The Plastic Screw Conveyor is not universal due to its high cost. It is only seen in the field of chemical preparations that cannot be in contact with metals, such as animal manure. Part of the field of chemical raw materials.

3. Different durability: Although plastic and alloy steel have good corrosion resistance, their strength and wear resistance are far inferior to steel. Therefore, compared with stainless steel vibrating screens, the durability of Plastic Screw Conveyor will be lower. The wear resistance is lower than that of the former, which determines that the overall service life of the Plastic Screw Conveyor is lower than that of the screw conveyor made of ordinary materials.