High pressure reciprocating pump

Issuing time:2020-11-01 10:47

High pressure reciprocating pump, mainly suitable for petroleum, chemical industry, chemical fertilizer industry as flow pump, oil field, salt mine as water injection pump, steel pipe, pressure vessel as pressure test pump, booster pump, construction, shipbuilding, chemical industry high pressure cleaning and scale removal, boiler feed water, hydraulic machinery transmission source, as well as food, pharmaceutical, instrumentation and other departments requiring high pressure fluid and high process pulse requirements.


Chinese Name

High pressure reciprocating pump


Performance characteristics


High pressure and ultra high pressure cleaning pumps, petroleum, chemical industry

Purpose


Petroleum, chemical and chemical industries as flow pumps


Principle


High pressure reciprocating pump is composed of motor, coupling, reducer, transmission part, pump head part, common base and so on. It is driven by the motor through the reducer, belt drive or stepless governor, driving the crankshaft rotation, pushing the connecting rod through the slider (cross head) to make the plunger linear reciprocating motion, under the pump head inlet valve under the action of suction and drainage.


The material of high pressure reciprocating pump head can be used for conveying all kinds of high pressure liquid according to the user, using forged carbon steel alloy, stainless steel, etc. The main overcurrent parts of inlet and outlet seat, valve sleeve, valve piece stuffing box, plunger and so on are 2 Cr13、 stainless steel, non-metallic material, valve ball adopts 9 Cr13、 ceramic, F46 and other materials.


The high pressure reciprocating pump produced by our company is advanced in design and novel in structure. The technical condition of the pump conforms to GB9234-2008《 motorized reciprocating pump. The test method of the pump conforms to the GB7784《 motorized reciprocating pump experimental method. It JBT 9090-1999 the hydraulic and leakage test of the bulk pump parts. It has the characteristics of smooth operation, convenient maintenance, safe and reliable seal, long life of vulnerable parts and high volume efficiency of the pump. (Pump materials are alloy steel, martensite, austenitic stainless steel ,316,316 L duplex steel)


Performance characteristics

Suitable for high pressure and ultra high pressure cleaning pumps, petroleum, chemical, chemical fertilizer process pumps, copper liquid pumps, oil fields, salt water injection pumps, liquid carbon dioxide pumps,


Five sodium slurry pump, steel plant phosphorus removal pump, rust removal pump.

Assembly type ∶ horizontal, fixed, mobile.


Drive type ∶ motor, diesel engine, gearbox, pulley, electromagnetic speed regulation, frequency conversion speed regulation.


The technical parameters in the table are used as reference for selection. Each pump is equipped with a safe pressure regulating valve, and the pressure of the pump can be adjusted arbitrarily.


When you type the flow in the table is not suitable, you can use electromagnetic speed regulation, frequency conversion speed regulation, change plunger diameter to adjust the flow, to meet the needs of selection.

Pump materials are alloy steel, martensite, austenitic stainless steel ,316,316 l duplex steel.


Purpose

High pressure reciprocating pump is mainly suitable for petroleum, chemical industry, chemical fertilizer industry as flow pump, oil field, salt mine as water injection pump, steel pipe, pressure vessel as pressure test pump, booster pump, construction, shipbuilding, chemical industry, etc.


Notes

Application of 1. pumps;

2. properties of transport media (name, concentration, temperature, density, viscosity, corrosiveness, etc);

3. flow requirements;

4. import and export pressure requirements;

5. working site conditions and working system;

6. other special requirements (e.g. explosion proof, heat preservation, high temperature, etc).


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