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China, Chinese Advanced Rotary Vane Vacuum Pump for Reliable Performance1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Pump Vacuum EquipmentVacuum PumpRotary Vacuum PumpVane Vacuum Pump
Shenyang Haipurui Vacuum Technology Co.,Ltd.
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Product Description Single-stage multi-rotary vane series vacuum pump Product Description The XD single-stage multi-rotary vane series vacuum pump developed by our company adopts foreign advanced technology, high-tech materials and advanced technology. It has compact structure, beautiful appearance, high vacuum degree, wide application range, long service life, easy maintenance, can be vacuumed and compressed air. It is mainly used for large, medium and small feces suction, pollution suction special vehicles and industrial and mining enterprises and schools. structureXD single-stage multi-rotary vane series vacuum pump is mainly composed of pump body, rotor, front and rear end cover, rotary plate, bearing, coupling and other parts, the rotor center is placed in the center of the pump body.Working principle When the eccentric rotor rotates, the rotating disc slides close to the inner wall of the pump under the action of centrifugal force,the volume of the suction studio gradually increases,and the pumped gas is sucked into it until the rotating disc is turned to the end of the suction,and the inhaled gas is isolated.The rotor continues to rotate, the isolated gas is gradually compressed, the pressure is increased,and when the pressure exceeds the pressure of the exhaust port,the gas is discharged from the pump.This cycle is repeated to remove the air from the container to form a vacuum.Installation and debugging1. Install the pump on the inside of the automobile girder with a suitable shelf and Angle iron.The position of the pump, high and low, left and right, front and back,is determined by the shaft line of the force takeer drive shaft,and is as close to the force takeer and the girder as possible without interfering with the components of the automobile girder.The connection inclination Angle between the pump shaft and the drive shaft of the force extractor shall not be greater than 7 ° C.2. The suction pipe system is strictly prohibited from leaking,otherwise the vacuum degree will be affected,and the exhaust pipe should not leak to avoid vacuum discharge,pollution of the environment and waste of energy.3. The installation position of the oil and gas separator should be higher than the oil inlet joint of the vacuum pump.Cold ground pressure or cold season to change the antifreeze lubricating oil to ensure that the oil circuit is smooth,the first use of 50 hours to replace the new lubricating oil, and regular cleaning.4, because this pump is oil-sealed pump,normal operation must keep enough N32 mechanical oil, northeast,northwest winter cold season should use 32 refrigerated oil, oil seal gap and lubrication,but the oil in the pump will also be taken out of the pump when the exhaust,so it must be installed outside the exhaust port oil separator,oil recovery and pump recycling, gas discharged into the atmosphere.Make the pump run smoothly to achieve the purpose of no pollution and energy saving. 5.Vacuum pumps with pumping rate greater than 100l/sare prone to oil injection after 5 minutes of working time due to high pumping speed,which is a normal phenomenon. Maintenance1.should often check the amount of oil, oil quality is normal,if it has been emulsified must be replaced with new oil.2. The water separated from the water gas separator is stored in it,and it should be discharged regularly, otherwise it will affect the exhaust. Fault and solutionWhen the pump failure affects the use, you can refer to the following solutions or consult the manufacturer to solve: breakdownreasonsolutionInsufficient vacuum pump1. The oil inlet pipeline is blocked or leaky2. Air leakage in the intake pipe3, the triangle belt is too loose, the pump speed is not enough4, spinning disc wear or damage5, skeleton oil seal wear6, measuring instrument distortion, indicating error7, four-way valve seals wear, gas channeling1. Sort out the oil supply pipeline2. Tighten the intake pipe3, adjust the belt tightness4. Replace the damaged rotary sheet5. Replace the skeleton oil seal6. Replace the measuring instrument7. Replace the damaged sealsExcessive pump temperature1. The oil inlet hole is blocked or the gas supply is insufficient2, there are foreign bodies into the pump3, bearing damage1. The oil inlet hole is blocked or the gas supply is insufficient2, there are foreign bodies into the pump3, bearing damagePump outlet injection1. Too much gas2, continuous working time produces high temperature1. Drain oil to oil level2, shut down cooling, high-power pump a small amount of oil injection is normalStarting difficulty1. There is corrosion in the pump cavity2. The spinning disc has been damaged3, motor or line fault4. The air outlet is closed or blocked1, clean pump cavity rust2. Replace the rotary sheet3, check or replace the motor or line4. Open the air outlet or clean up foreign bodies in the air outletAbnormal operation and noise1. The triangle belt is too loose2. The screw is loose3. Foreign matter enters the pump cavity4, spinning disc break1. Adjust the position of the pulley2. Tighten the screws3, clean the pump chamber4. Replace the spinning disc Mounting dimensionXD-185, XD-240, XD-300, XD-360, XD-420 vacuum pump installation dimensions are shown in Figure 1- Figure 5 Waterand gas separator is shown in Figure 6, oil and gas separator is shown in Figure 7,overflow prevention device is shown in Figure 8, coupling size is shown in Figure 9, four-way valve is shown in Figure 10.Figure 1 XD-185 pump outline and installation dimensionsFigure 2 XD-240 pump outline and installation dimensionsFigure 3 XD-300 vacuum pump outlineFigure 4 XD-360 vacuum pump outlineFigure 5 XD-420 vacuum pump outline Figure 9 coupling size Figure 10 Four-way valve List of wearing partsName Model XD-185XD-240XD-300XD-360XD-420Bearing2-63062-63062-63062-63062-6307Oil sealing2FB30X50X102FB30X50X102FB30X50X102FB30X50X102FB30X50X10"O" ring2-φ190X3.552-φ190X3.552-φ255X3.552-φ225X3.552-φ228X5.7spinner4-254-52.5x84-332-52.5x84-300x67.5x84-356-67.5x84-356-67.5x8Product Parameters ModelXD-185XD-240XD-300XD-360XD-420Pumping ratem3/h185240300360420L/s526683100116Ultimate pressure( Pa)-90000-90000-90000-90000-90000Speed (r/min)950950950950950Power (KW)56.581012Inlet and exhaust apertures (mm)Φ50Φ50Φ60Φ60Φ60Recommended vehicle1-3T4-5T6-8T9-10T10T aboveMax temperature≤90oCCompany Profileindustry caseFAQ FAQQ:How can I pay for my items? What is the payment you can provide?A:Common payment terms:T/T,30% deposit,balance payment before shipment.TT or L/C at sight.Q:How to customize pumps and mechanical seals ?A:Customers could send us application data, we will select suitable pump and seal types, or client could send us drawings.Q: Are you trading company or manufacturer?A: We are professional Vacuum pump manufacturer and export pumps by ourselves. Our factory is located in Liaoning.Q:How long is warranty?A:1 year for main construction warranty.Q:How about product quality and service assurance?We are committed to providing high-quality products and services to our customers. To ensure that our products meet the highest standards, we conduct rigorous quality control tests and inspections throughout the production process. Additionally, we have a customer service team that is available to assist with any questions or concerns that customers may have, and we offer a satisfaction guarantee on all of our products.
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