Cryogenic Liquid Oxygen Gas Transfer Pump
- Category: >>>
- Supplier: Nanjing Bangwin Gas Equipment Co. Ltd.Nanjing Ltd.
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Product Overview
Description
Industrial gas pumps are mainly used for air separation products: filling of liquid oxygen, liquid nitrogen,liquid argon, liquid carbon dioxide, air supply systems. The units are mainly single row, double row andthree-row reciprocating pumps. Refer to each parameter table for specific parameters.
lts flow is 30-5000 L/h and its maximum exit pressure is 35.0MPa.An electromagnetic adjustable speed motor, or a fixed rotating speed motor, or a variable frequency and variable speed motor, or an exp losion proof motor or an explosion proof variable frequency motor can be equipped as per actual requiret nents.
lts flow is 30-5000 L/h and its maximum exit pressure is 35.0MPa.An electromagnetic adjustable speed motor, or a fixed rotating speed motor, or a variable frequency and variable speed motor, or an exp losion proof motor or an explosion proof variable frequency motor can be equipped as per actual requiret nents.
lnstructions for installing units
The pump inlet shall be close to the storage tank as possible.
From the pump to the storage tank, the liquid inlet and air return pipeline shall be kept upward sloping to make the air inside the pipeline return to the storage tank. Reverse "U-shaped"elbows are prohibited in the liquid inlet pipeline, and "U-shaped"elbows are prohibited in the air return pipeline;
Ball valves or brake valves shall be used for the liquid inlet pipeline and the air return pipeline.Stop valves shall not be used.Elbows shall be reduced to reduce pipeline resistance;
Thermal insulation shall be performed for the liquid inlet pipeline and the air return pipeline;
After the reciprocating pump is operated for 600 hours, the motor direction can be changed to make the transmission case rotate in a reversed direction so as to enhance the service life of the transmission case.
From the pump to the storage tank, the liquid inlet and air return pipeline shall be kept upward sloping to make the air inside the pipeline return to the storage tank. Reverse "U-shaped"elbows are prohibited in the liquid inlet pipeline, and "U-shaped"elbows are prohibited in the air return pipeline;
Ball valves or brake valves shall be used for the liquid inlet pipeline and the air return pipeline.Stop valves shall not be used.Elbows shall be reduced to reduce pipeline resistance;
Thermal insulation shall be performed for the liquid inlet pipeline and the air return pipeline;
In order to keep the safety of the unit or auxiliary pipelines and facilitate operation, a liquid outlet air outlet pressure interlocking device with automatic control can be equipped;
After the reciprocating pump is operated for 600 hours, the motor direction can be changed to make the transmission case rotate in a reversed direction so as to enhance the service life of the transmission case.
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Applicability
Such pumps are mainly used for liquid oxygen, liquid nitrogen, liquid argon and liquefied natural gas.
Air supply, air distribution systems
Filling of all kinds of cylinders with light,medium and high loads
Filling of all kinds of storage tanks
Air supply, air distribution systems
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Main technical parameters
Flow: 50-6000 L/h
Maximum exit pressure: 16.5 Mpa-150 MPa
Maximum exit pressure: 16.5 Mpa-150 MPa
Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
Performance features
A such pump has classic design and stable performances; its service life can reach 20 years;
A high vacuum jacket pump head is used, and the vacuum degree reaches 10 torr so as to reduce cold loss;
Its seal is reliable: the service life of packing can each 150,000 times/cylinder and the service life of the piston ring is as long as 300,000 times/cylinder;
An auxiliary gas sealing device can be equipped to further enhance the service life of the sealing element;Maintenance is convenient: it merely takes two hours to perform a routine maintenance;
The pump can be continuously operated for 24 hours.
A high vacuum jacket pump head is used, and the vacuum degree reaches 10 torr so as to reduce cold loss;
Its seal is reliable: the service life of packing can each 150,000 times/cylinder and the service life of the piston ring is as long as 300,000 times/cylinder;
An auxiliary gas sealing device can be equipped to further enhance the service life of the sealing element;Maintenance is convenient: it merely takes two hours to perform a routine maintenance;
The pump can be continuously operated for 24 hours.
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PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
FAQ
Q:Are you a factory or trading company?
A: Our company is a professional manufacturer and trader that is concerned with the design,development and production more than 20 years
Q:How can i get the quotation ?
A:Pls help to send the pump flow,head,power,caliber,voltage,frequency and quantity so that we could give you an accurate quotation
Q. What is your delivery time?
A: We have the stock with the sample order,7-15 days for container order. ( Busy season may need more days )
Q:What is your warranty ? What do we do in case of problems?
A:one year quality warranty is provided.In case of our quality problem, we will provide replacement by international courier.Immediate delivery of replacement parts with available in stock, and if not stocking, the time should be depending on material ordering time which is normally 10-15 days
Q.How can we install the pump?
A:We have professional installation team and could provide one stop installation guide
Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
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