Henan Pingyuan Mining Machinery Co., Ltd
Henan Pingyuan Mining Machinery Co., Ltd Be The Future Global Leader Of Mining Machinery Industry
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Introduction
WLS without shaft screw conveyor is used for the waste water treatment, paper making, chemical industry waste and other industries transfer station with strong material, paste viscous and dense material as well as easy winding material, has a unique advantage. So the non axis screw conveyor, also known as anti winding conveyor, garbage disposal conveyor. WLS non axis screw conveyor in conveying principle and general screw conveyor basically the same, only in the structure of the spiral with shaft and without the difference between the shaft. The material of the non - shaft screw conveyor is plain carbon steel and stainless steel.
Features:
1. The large bearing capacity, safe and reliable.
2. Strong adaptability, easy installation and maintenance, long service life.
3. The machine is small in size, high speed, ensure rapid delivery uniformity.
4. The discharge end is equipped with cleaning device, low noise, strong adaptability, in and out of the mouth position arranged flexibly.
5. Good sealing, shell made of seamless steel tube end use flange connection each other as a body, good rigidity.
Technical Parameter:
| LS screw conveyor specification & technical parameters | |||||||||||
| Type | LS160 | LS200 | LS250 | LS315 | LS400 | LS500 | LS630 | LS800 | LS1000 | LS1250 | |
| Diameter/mm | 160 | 200 | 250 | 315 | 400 | 500 | 630 | 800 | 1000 | 1250 | |
| Screw pitch/mm | 160 | 200 | 250 | 315 | 355 | 400 | 450 | 500 | 560 | 630 | |
| technical parameters | n | 112 | 100 | 90 | 80 | 71 | 63 | 50 | 40 | 32 | 25 |
| Q | 8 | 14 | 24 | 34 | 64 | 100 | 145 | 208 | 300 | 388 | |
| n | 90 | 80 | 71 | 63 | 56 | 50 | 40 | 32 | 25 | 20 | |
| Q | 7 | 12 | 20 | 26 | 52 | 80 | 116 | 165 | 230 | 320 | |
| n | 71 | 63 | 56 | 50 | 45 | 40 | 32 | 25 | 20 | 16 | |
| Q | 6 | 10 | 16 | 21 | 41 | 64 | 94 | 130 | 180 | 260 | |
| n | 50 | 50 | 45 | 40 | 36 | 32 | 25 | 20 | 16 | 13 | |
| Q | 4 | 7 | 13 | 16 | 34 | 52 | 80 | 110 | 150 | 200 | |
| n---Rotation Speed (r/min), Allowable Deviation < 10% Q---Capacity (m3/h), Filling Factor = 0.33 | |||||||||||
Selection Conditions
| ♦ Material to be processed: _ | ♦ Installation angle: ___° (if the installation is inclined) |
| ♦ Bulk density: t/m3 | ♦ lifting height: ___m (if there is slope angle) |
| ♦ Water content: % | ♦ Upstream equipment (what kind of equipment is used to feed the material): |
| ♦ Material temperature: °C | ♦ Downstream equipment (what kind of equipment is used to discharge the material): |
| ♦ Material is corrosive or not: (Yes or No) | ♦ Motor and gearbox: (Domestic or International brand or designated brand?) |
| ♦ Material is sticky or not: (Yes or No) | ♦ Construction material: (Carbon steel, SS304, SS316L or any special requirements) |
| ♦ Granule size of material: mm | ♦ Working environment: (indoor or outdoor) |
| ♦ Max. Granule size: mm | ♦ Working environment temperature: °C |
| ♦ Handling capacity: t/h | ♦ Working power supply: 3 Phase V Hz |
| ♦ Conveying length (distance between inlet and outlet): m | ♦ Quantity: sets |
| ♦ Installation of the conveyor is inclined or not: ___ (Yes or No) |