Electric Diaphragm Pump

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Product Description:

Product description:

This series of diaphragm pump is a latest model now at home. It is suitable for various corrosive,highly viscid, volatile, inflammable, explosive and virulent liquid, liquid containing grains, enamel slurry, mashed fruit and glue, and can pump completely in the recovery of bottom oil in oil tankers and temporary tank emptying etc. Its performance parameters are close to Germany WLLDENPUMPS and US MARIOWPUMPS. The flow components in pump body are made of stainless steel, aluminum alloy or cast iron. Diaphragm can be made of NBR, VITON, CR or PTFE according to different liquid.

Pump Application:

Applicable to petroleum, chemical, ceramic, metallurgy industrials, take copy of USA ABEL company, operated at low pressure, below 3 bar.

1.kind of poisonous, flammable, volatile liquid.

2.strong acid, alkali, corrosive liquid.

3.high temperature media, up to 150deg.C.

4.increase pressure for filter press.

5.hot water recycle and circulation.

6.delivery oil for oil tank truck,oil storage.

7.suck pickled vegetables, sauce, mashed potato, chocolate,etc.

8.paint,gum,adhesive

9.mud slurry,cement, mortar.

10.rubber slurry, organic solvent, stuffing.

11.clearance sewage and balance oil for tanker, barge

12.beer, syrup, ferment food slurry

13.other special media

Technical Data:

Flow rate: up to 20 m³/h

Head: up to 30 m

Speed: max 1450 rpm

Temperature: max 150 °C

Casing pressure: up to 3 MPa

Shaft seal: mechanical sealing

Material: nodular iron, stainless steel, duplex

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Q:What's the difference between an air pump and an air compressor?
Difference:The basic principle is the same. Only in the structure is not the same, the air compressor inlet and exhaust valves are, the exhaust air pump is usually straight.Explanation:The air pump (Q. B ng air pump), namely "air pump", a device for removing air or add air from the enclosed space from a closed space. The air pump is mainly divided into an electric air pump and a manual air pump. Electric air pump. An electric pump powered by electricity; produces air pressure by constantly compressing the air through electricity. Mainly used in pneumatic rubber, car inflatable, etc..The air compressor is the base of product of modern industry, electrical and automation is often said that there is full pneumatic meaning; and the air compressor is to provide power source, pneumatic system is the core equipment of electromechanical drainage main source device, it is the prime mover (usually motor) into mechanical energy conversion device of gas pressure can, is the pressure of compressed air generator.
Q:How to use the oxygen pump to fish is correct?
The correct method: oxygen pumps do not open for 24 hours all day long! Usually in the morning, afternoon, each charge 2 hours or so, the evening charge for a while, if the weather is overcast, then open a longer time. If you do not have a filter, you should always change the water for the fish, preferably 3 or 4 days at a time, with 1/3 of the total water, but it must be dried! The temperature of the water should be similar to that of the fish tank! Every time you don't feed too much, clean up the excreta in the fish tank.The role of scales1, as an external skeleton, the scales can not only keep the fish body in a certain shape, but also reduce the friction with water.2, it provides a protective barrier for fish, isolating them from countless organisms around them, effectively avoiding infection and fighting diseases.3, the fish in the scale, can the reflection and refraction of light, like a mirror, so that under the fierce glare of aquatic animal, produce Tianshui color, do not distinguish objects, become a natural camouflage.
Q:What is the difference between an air compressor and an air pump for diving?
Is not used for diving pump, gas air compressor internal to be filtered compressed air for breathing, the body is under pressure, compressor internal filtration system and the end of the air pump is simply a gas outlet, the degree of purity is not enough, breathing gas is the most important in diving, 10 million don't live to be used for diving with air pump, prone to danger.There are many factors involved in diving physiology, diving medicine, diving physics, and so on.
Q:How long does the oxygen pump in the tank need to last?
Under normal circumstances should often open, if you change the water frequency is higher (such as one day for a change), you can appropriately reduce the oxygen pump working hours.
Q:Does the oxygen pump for fish keep running?
It depends on how much fish you raise, and if you don't have any oxygen, you die immediately! ~ you need to keep the fish tank 25 degrees in winter, and the poison in the tap water needs time to evaporate. Otherwise, the fish will die easily! ~ tap water should be placed for 7 days, you can fish, change water once in 1 weeks, change 2/3. Leave 1/3 old water. Feed the food can not feed too full to eat fish, do not know, will die, let the fish alive, love travel. Feed a half full can, but does not affect the water quality is the best filtration water intensive feeding hub ball oxygen, fish tank, fish less. You don't need to use oxygen. Just fish not greedy, keep the less the higher the survival rate. When buying fish, choose white spots, no disease. Goldfish. Select a group of fish, which are relatively large, relatively dynamic fish, high survival rate. The new fish must be observed in a few days and then raised together to prevent infectious diseases, according to what I said. Fish, very good to keep
Q:The reason why the wagon pump does not inflate
The cushion of the air pump is damaged, the belt is slipping and broken, the rubber cushion of the non-return valve can not be opened by adhesion, and the air pressure safety valve is not opened back.
Q:Open oxygen pump goldfish why are you always floating in the water floating a few days and then he died.
Hypoxia is indeed the symptoms, there will be oxygen hypoxia, it is likely to lead to excessive nitrite poisoning, hypoxia, which is similar to human gas poisoning the same reason, and finally hypoxia. The reason for this is the deterioration of the water quality. It is necessary to strengthen the filtration and properly change the trapped water. The water is good and the fish is all right.
Q:The tank after the power failure, how to do water pump
1 put the air pump above the water surface22 fit a check valve
Q:The difference between an air pump and an aerator used in a fish tank
The same function, the difference lies in power.. remember to go to the pipe before the experiment, it is best to have a fine-tuning valve, too much gas, fairy noise scare you...
Q:Keep a few fish, but the water is not clear, the change of water, add oxygen pump, and nitrifying bacteria can
May be the filtration system not perfect Oh, to a suitable collocation cylinder filter ~ can be Taobao search service our Kyrgyzstan and India we will contact the Jiyin professional for you collocation set for you perfect filtering system Oh

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