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Dry Powder Screw Conveyor 200mm Long Transport Distance Leakage Proof

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Dry Powder Screw Conveyor 200mm Long Transport Distance Leakage Proof

Dry Powder Screw Conveyor 200mm Long Transport Distance  Leakage Proof
Dry Powder Screw Conveyor 200mm Long Transport Distance  Leakage Proof

Large Image :  Dry Powder Screw Conveyor 200mm Long Transport Distance Leakage Proof

Product Details:

Place of Origin: China
Brand Name: Tongxin
Certification: CE
Model Number: LS

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: Negotiate
Packaging Details: Export wooden case packing
Delivery Time: According to the order quantity
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 1000 sets/month
Detailed Product Description
Condition: New Material: SUS304/Carbon Steel
Function: Conveying Equipment Capacity: 1~60m3/h
Dimension: Standard Voltage: 380/410/460/480v
After-sales Service: Online Support Warranty: 1 Year
High Light:

flexible screw conveyor


screw conveyor machine


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Brief Introduction


    This Vibrating Screw Charging Machine can convey sorts of material. Combined with the package-machine of our company, it can do material situation tracing. Also can be used separately.

    Complete machine made in stainless steel, except for the electrical machine, gearing, and the framework.




Dry Powder Screw Conveyor 200mm Long Transport Distance  Leakage Proof 0

    Diam100, 160,200,250,315,400,500,630,800,1000,1250mm length is from 4m to 70m , every 8.5m is first gearl, when the length is more than 35m, it adopt to double-end drive. When select the model, it should conform to the standard nominal length, and can propose the special needs separately.




1. Compared with other conveyor equipment, the bicephalous bearing of this machine has been installed outside the shell.

2. The hanger bearing is a rolling and sheave inter-converted structure with a dust-proof sealed appliance, the sealed material is nylon plastic which can give a better seal effect and enduring performance.

3. Cleaning device is installed beside the discharge port.

4. Low noise, agility adaption, easy handling and maintained, flexible work location.


Applicable Material


    Screw machine is widely used in various industrial sectors, such as building materials, electric power, chemical industry, metallurgy, coal, machinery, and light industry, food and food industry.

    LS screw conveyor mainly convey powder, granular and small-block materials, such as cement, coal, grain, chemical fertilizer, ash, sand, etc. The material temperature should not exceed 200 ℃.

    The screw machine should not transport materials which is perishable, viscous and caking, because these materials will be bonding in the screw in the transportation, and rotate with the screw, but won't move forward, it will form contragradation at the plot bearing so that the machine could not work properly.


Working Principle



    LS-type screw conveyor is in line with international standards, which is equivalent to ISO1050-75 standard, and its design and manufacture in line with ZBJ1005.1-2-88 professional standard with advanced technical index and the novel structure.

    Compared to the GX type, the head and tail bearings of the LS type screw conveyor move out of the shell, the hanging bearing adopts the exchange structure of the rolling type and pulley bearing has swap structure. And it has dust sealing device with nylon and plastic, so it has tightness good, strong abrasion, small resistance, long life.

    Sliding bearing bush contains bronze tiles need to add lubricant, alloy cast iron and the grinding of graphite tiles and copper tiles less oil lubrication. The discharging-side set dissection device.

    The machine has low noise, high adaptability. And it's operation and maintenance is easy, the inlet and outlet is flexibility.


Technical Parameters


Model LS160 LS200 LS250 LS315 LS400 LS500 LS630
Screw Diameter(mm) 160 200 250 315 400 500 630
Pitch(mm) 160 200 250 315 355 400 450
Speed(rpm) 60-120 45-90 45-90 35-75 35-75 30-60 30-60
Convey Capacity(m³/h) 3.8-7.6 5.6-11 11-22 17-36.4 31.7-66.1 46.5-93.1 83.1-160
Conveying Materials Powder and granular, such as coal, flour, grain and small sediment.


 Note: can increase the negative pressure devices for users, Minimum screen to 5 microns.



Dry Powder Screw Conveyor 200mm Long Transport Distance  Leakage Proof 1

Our Service

1. We Provide video installation instructions;

2. We offer 24-hour online consulting service;

3. 20 years production experience to ensure quality;

4. We have thorough data to ensure the quality;

5. We provide detailed instruction an product information;

6. We provide 12 months quality warranty.


If you want to get more information of product, please contact us!

Contact Details
Xinxiang Tongxin Machinery Co., Ltd.

Contact Person: Wang

Tel: +86-13937348704

Send your inquiry directly to us (0 / 3000)