• Electrical Single Screw Pump for Corrsive Medium System 1
  • Electrical Single Screw Pump for Corrsive Medium System 2
  • Electrical Single Screw Pump for Corrsive Medium System 3
Electrical Single Screw Pump for Corrsive Medium

Electrical Single Screw Pump for Corrsive Medium

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1 unit
Supply Capability:
1000 unit/month

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GERNERAL

The series G of Single Screw Pump is a rotating mesh and positive displacement pump.   

The main working parts are the Eccentric Screw ( Rotor ) and the Bush fixed ( Stator ).   

With the special geometry of these two parts, dividing the cavity into two independent sealed chambers.  

Fluids flow to the direction of axis with low flow rate,  and the volume and pressure remain stability,  

so it will not have swirl and stir inside. 

OUTPUT PRESSURE: 0.6Mpa for each class of pump

HEAD: 60M for water

SUCTION PRESSURE: 0.6Bar

TEMPERATURE: MAX . 80°C . It can reach to 150°C for special request.

FLUIDS: For transporting high viscosity,  hard suspended partilcles and fiber with its varity of flexible materials.

And the flow rate is proportional to the speed.

ELECTRIC MOTOR COUPLING: It’s direct and you can use motor speed, wedge shaped belt and transmission case etc. to shift gear.

FEATURE: Fewer accessories, compact structure and facilitate maintenance.    The rotor and stator are easily damaged parts.  But don’t worry, it’s easy disassembly for its simple structure.

 

Application

Single Screw Pump of series G is a kind of Gerneral Pump.   Its speed can be switched freely and its output rated pressure can be increased by its level.  The pumps can be widely used in many different areas.

Especially to be emphasised in the application in plant s of:

 

Environmental protection:

oilwater separator,plate and frame filter press for conveying industrial sewage, domestic sewage and sludge and filth which contain solide particles and short fibers

The shipping industry:

the bottom of ship cleaning, plants for conveying oil-water, oil-residue and oily sewage.

The petroleum industry:

oil delivery In recent yeas,  it pumped mixture of oil and water, coal field gas and water  from the kilometres’ deep undergroud successfully so that greatly reduced the cost.   Then you can use the screw pump to pour polymer into layer to increase the efficiency of the exploitation of oil fields by the late time.

The medical and daily health product industry:

plants for conveying dope, oil water emulsion and salve cosmetics.

The canned food industry:

plants for conveying viscous starch, edible oil, honey, syrup, fruit puree, cream, minced fillet and minced meat and their residues.

Brewing industry:

plants for conveying viscous liquid fermentation, thick lees, residue of food product,  all kinds of syrup and paste and mucus which contain blocky solid matter.

The construction industry:

plants for conveying cement mortar, lime mortar, coating material and other pasty material.

The mining industry:

plants for discharging groundwater and sewage which contain solid particle to the surface.

The chemical industry:

transport all kinds of suspension, grease, colloid and adhesive

The printing & paper industry:

plants for conveying high viscosity painting ink, PVC high molecular plastic paste of wall paper, paper pulp and short fiber stuff.

 

NOTES

Make sure the running direction before starting the press.

Do not operate it without any fluid in sake of protecting the stator.

Do not start the pump immediately when it just installed or stop it for several days.  Please pour some engine oil intothe casing first and use pipe wrench to running some laps before you start the press.

Please wash the pump by water or solvent after conveying fluids with high viscosity , solid particles and corrosive.

Please clean out liquid loading in winter in order to avoid frost cracking.

Please add lubricating oil regularly into the bearing house during the operation.  If you find some leakage at the shaft end,  please deal with it in time and change the oil seal.

Please stop the pump immediately if you find something unusual happened during the operation, check it up to trouble shooting.

Q:Question for you. I'm looking for a 12v (no AC converter, please) water pump to drive up to 4 water misters. Needs to run off the battery, without an AC converter (already found those). The pump will pull from a water reservoir and provide cooling relief on hot days through the misters. BTW... the pump should be reasonably small, limited to a few pounds...If you have any ideas, please advise.Thanks again,Robert
The ac converters are 12V rectifiers so just use the pump (wire to a battery) without the converter or check with motor home repair place
Q:can you replace a water pump gasket without replacing the whole water pump?
Of course you can they are two seperate items. Obviously you have to remove the pump to remove the gasket. Just make sure that the pump is in good condition, and use a little gasket silicone on the gasket. Dont overdo it with the silicone, just a thin smear on each side. Also make sure all traces of the old gasket are carefully removed from the pump and the block face. Any dirt or old gasket remnants left will cause a leak, so double check before replacing the pump to its position. Cheers
Q:I'm planning to install a water pump using electric generator from a very long distance going up from a cliff
Well yes it wiould , powerful pumps need more electric power so check that the generator can supply the power needed by the pump
Q:We have 2 1995 E320's that are heating up way too high when running. One has been diagnosed at the repair shop for a malfunctioning fan clutch. They also said that as the car was running hot the water pump and thermostat should also be replaced (??) The water pump is 5.5 hours of labor and I cannot afford it right now. I was wondering how hard to replace it myself. Thanks
I just replaced a water pump on my C Class 220 cdi it cost me ?40 for the pump and under an hour to change it ,but it was gone and you could hear it was gone,so i doubt if its the pump,it may be that the thermostat is jamming ,or if the water is boiling over its much worse it could be the cylinder head gasket but you should definitely get a second opinion and avoid the mercedes dealers they just charge an arm and a leg good luck.
Q:We're doing some droplet impact experiments and are creating the flow of water to our droplet generators by elevating our source of water. Unfortunately as the water depletes the pressure changes. We need to siphon off the water from our lower basin where the water collects and pump it back up to the source (around 6-8 feet up). What kind of pump do I need for this?
I presume you can’t use city water! Droplets probably mean very small water flow. You can try local used merchandise store. Often they have waterpik systems for a few $ They are piston type pump that means the output will be pulsating instead of continuous. Another option is a windshield washer pump. These are gear type, so provide a continuous flow. You would need a variable power supply to control the pump speed, therefore the flow. Good luck Hope this answers your question
Q:I am having overheating issues with my 1993 3.4L V6 Camaro,Once I start the car with no AC or Heat on while at idle or driving the car will overheat, almost to the red line. When I get onto the highway it will slowly drop all the way down to operating tempeture.Also if I turn on either the AC or Heat while driving around town the car will not overheat.On my way home I turned everything off and let the car overheating, when I got home I opened the hood and the fans are going but still overheating.Also the major sympton is that the water pump will click on and off when I have AC blowing. It will click on and off every 10 seconds or so.New waterpump?
I should change the water pump. The vains or fins in the housing are probably worn. You will see that they are when you pull off and flip it over. Those fins is what keeps the water moving......Steve
Q:How do I know the pump pressure?
Flow 18 cubic meters / hour, lift 100 meters, power 4 kilowatts.The pressure supplied by the pump is 1.0Mpa, which is 10 kg pressure.Is it a multistage pump?
Q:Water dispenser in refrigerator has stopped working, how do I replace pump?
There is no pump in the fridge. Water is propelled by pressure before it gets to the fridge.
Q:What is LG water pump?
LG water pump refers to high-rise building feed pumpThe water pump in high-rise building adopts vertical and sectional structure, and the operation is safe, stable, long life, small occupation area and convenient installation and maintenance.Two, product features:1, compact structure, small size, small footprint.2, replacement of vulnerable parts (mechanical seal) convenient, that is, "demolition" without dismantling the motor.3, assembly without adjustment, overhaul, convenient maintenance.4. Radial force and axial force are balanced by hydraulic force, and bearing is combined.5 、 noise and vibration are small and the operation is smooth.6. The main wear parts are made of high quality wear-resistant material.7, can be equipped with the same type of ordinary motor.8 、 mechanical seal special design, good sealing, life enhancement.9, using the hot water type mechanical seal, water can be pumped.
Q:I'm building a 79 SBC (old style) 350 and have a new stock water pump...what hose and where does it go from the top of the water pump to wherever? Heater hose? Or can I just leave it plugged. No A/C I just need a heater/defroster, etc...
New thermostat, yet have you ever tried a decrease temp thermostat? Our RV 479 CI used to run a million/2 way up and three/4 in end/bypass and close to the pink line up mountain roads. I placed a decrease thermostat and it runs a million/4 and <a million/2 end/bypass. severe temps are dry out electric powered cord rubber insulators and that i have had to replace diverse the ignition wires. also it is frustrating to crank reason you have become vapor lock. The gas contained in the gas is so warm is turns to vapor and the gas pump can no longer longer suck gas because it isn't reliable adequate to suck vapor, in ordinary words liquid gas. if so, flooded start up tactics might want to artwork. floor the gas, shop it floored and crank the starter. Pump like loopy also, yet shop you foot in truth floored. it would want to start up.

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