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:Open oxygen pump goldfish why are you always floating in the water floating a few days and then he died.
The goldfish is always floating in hypoxia.The oxygen pump is also anoxic, because the oxygen shortage of fish is not necessarily the lack of dissolved oxygen in the water, but also because the fish can not breathe enough oxygen from the water.For an easy to understand example, the oxygen content in the air has almost always been 21%. Why do so many people in the hospital have to absorb oxygen? Because of physical reasons, they can not make enough use of oxygen in the air for the time being.The same is true for fish. Diseases such as illness, infection, trauma, poisoning, etc. can cause insufficient oxygen to be used in the water. So, it may be the following:1, chlorine poisoning - tap water before use2, drug poisoning - change the water, do not indiscriminate use of bactericidal drugs3, ammonia nitrogen and nitrite poisoning - change water, strengthen the filtration system4, infectious diseases - the right remedyGoldfish in fact very good breeding, new easy problem is two points, one, breeding density is too much. Two, equipment input too little.
Q:Does the heating machine have to use air pump?
Q:The quilt in the bag, sealed with air pump what is called air pumped.
A vacuum storage bag consisting of a sealed storage bag and a suction barrel. The principle is to remove the air from the articles in the sealed storage bag so as to reduce the volume, to store conveniently and to place for a long time. This kind of thing can be bought in the big supermarket and the home goods market. When choosing, you should pay attention to the integrity of the outer packing of the goods, and prevent the damage of the sealed storage bag, so you'd better try it.Usage and function:The double hook in a storage bag is melted, a head hung in the bag, the other end of the bag can be hung in the hook. The lower part of the storage bag is welded with an exhaust pipe, and the inner part of the lower end opening is welded with the sealing strip. When in use, the vacuum storage bag together with the goods in the bag can be hung vertically, or horizontally stacked, suitable for different requirements of clothes or clothing items on the storage state of moisture, mildew, moth vacuum storage. The utility model has the advantages of simple structure, convenience and practicability. Completely changed the leather or suit clothing is not easy to store, easy to damp, mildew, moth dilemma.
Q:For crayfish, does the oxygen pump take 24 hours? Will it burn out?
I don't need to beat oxygen when I'm a waterfall. Unless new shrimp is introduced into the tank, the shelling is isolated, and cultures of nitrifying bacteria and high temperatures are developed.
Q:Domestic aquarium, air pump, oxygen pump, oxygen pump, what brand, good quality?
The aquarium is the best black diamond, second king, butterflies, economical forest, Kanjia, oxygen pump and oxygen adding pump is one of the things, not that thing called oxygen, air pump, generally can be used, the key is your voice, the voice of small, cheap voice, as for water pump Yihan good, not enough flow, vacuity, but very expensive, almost all other, dense, Zongzheng, Jiabao etc.
Q:Air pump motor operation, but not how to do the air pump?
See if there is a problem with the sealing element. If the seal fails, the intake and exhaust can not be reached.
Q:Can the vacuum suction pump be frequency converter?
Addition can be added, but the ordinary frequency converter uses PID operation to achieve the purpose of protecting the motor, but the control loop is complex, and the control accuracy is not high, and the conversion is complex. It is impossible to distinguish the motor blocking current and the normal load current, which may cause the motor to work in a locked state for a long time, resulting in the burning of motor.Wei Gen AC80 vector inverter vacuum pump special program does not need to add any external equipment, the inverter itself can achieve accurate control of motor current and speed. Wei Gen inverter can quickly identify the blocking current and load current, can immediately identify and alarm the stop, to prevent further expansion of the fault.
Q:What are the parameters to buy an air pump?
Air pump mainly depends on power, flow (gas).Select the pump according to the corresponding use. Buy more time to communicate with professionals.The working principle of the air pump is that the engine drives the air pump crankshaft through two triangle belts, thereby driving the piston to pump up air, and the produced gas is introduced into the air storage tank through the air guide pipe. On the other hand, the air reservoir is introduced into the pressure regulating valve of the air pump through a guiding pipe to control the air pressure in the air storage tank. When the air pressure in the air cylinder to the pressure regulating valve to adjust the pressure, from the gas cylinder gas pressure valve can not enter the open top pressure regulating valve; when the air pressure in the air cylinder to the pressure regulating valve setting pressure, inlet gas pressure regulating valve from the gas cylinder top mixing pressure valve valve into the airway pressure valve and communicated with the transfer pump, and the normally open airway control pump inlet, so that the air pump load operation, to reduce the loss of power, to protect the pump. When the pressure in the air storage tank is lower than the pressure regulated by the pressure regulating valve because of the loss, the valve in the regulating valve is brought back by a return spring, and the control air path of the air pump is disconnected, and the air pump starts to inflate again.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 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. Applications: pneumatic glue, car inflatable, etc..
Q:Air pump air compressor 0036 what does it mean?
Should be the amount of exhaust, that is, the output per minute can be 0.036 cubic meters of gas
Q:What kind of fish can live without inserting oxygen pumps?
Small fish with a body length of less than 5 centimeters. As a peacock, black Marie, various Manlong, the ball can be. Especially the dragon fish and Manchester Chinese Betta, very resistant to hypoxia, but keep the two don't have other fish.The correct way to use an oxygen pump: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.

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