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Desktop Liquid Pumping Machine

A liquid pump, desktop technology, applied to liquid fuel engines, parts of pumping devices for elastic fluids, pump elements, etc., can solve the problem of complex design structures of inlet check valves and outlet check valves, which cannot be applied Highly corrosive liquid pumping and other problems, to achieve the effect of simple structure, high reliability and strong corrosion resistance

Active Publication Date: 2015-12-23
NUBIZ PLASTIC (NANTONG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the design structure of the inlet check valve and the outlet check valve in the existing desktop liquid pumping machines is often complicated, and the valve cores are mostly made of plastic materials, which cannot be used for pumping highly corrosive liquids.

Method used

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Embodiment Construction

[0044] The structure design of the inlet check valve and the outlet check valve of the desktop liquid pumping machine in the prior art is too complicated, and the valve core is often made of plastic, which is not suitable for pumping highly corrosive liquids.

[0045] In the desktop liquid pumping machine of the embodiment of the present invention, the spools of the inlet check valve and the outlet check valve are all made of glass ball valves. The core has strong corrosion resistance and is suitable for pumping highly corrosive liquids.

[0046] Furthermore, the inlet one-way valve of the desktop liquid pumping machine in the embodiment of the present invention is also provided with an adapter seat and an adapter, and the shape and size of the adapter and the adapter seat can be modified and adjusted according to actual needs, so as to be suitable for different customers Designed for use with standard or non-standard liquid storage container necks.

[0047] The present inven...

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PUM

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Abstract

The invention provides a desktop liquid pump-out machine which comprises a pump body, wherein the pump body is provided with an inlet and an outlet. The inlet is connected with an inlet one-way valve, the outlet is connected with an outlet one-way valve, the inlet part is provided with a plurality of lugs, and a gap is formed between every two lugs. The inlet one-way valve comprises an inlet valve body of inverted horn mouth shape and a glass ball valve which is arranged in the inlet valve body, the outlet is of horn mouth shape, the outlet one-way valve comprises an outlet valve body and a glass ball valve which is arranged in the outlet valve body. The desktop liquid pump-out machine is simple in structure, capable of being applied in the pump-out of high-corrosive liquid, and high in reliability.

Description

technical field [0001] The invention relates to a desktop liquid pumping machine. Background technique [0002] In the prior art, the structure of the desktop liquid pumping machine is mainly through the reciprocating movement of the piston in the cylinder, the liquid is sucked into the cylinder from the liquid storage container through the inlet one-way valve, and then passed through the outlet one-way valve and The matching pipeline is pumped out, mainly through the selective opening and closing of the inlet check valve and the outlet check valve to maintain the one-way flow of the liquid. Commonly used desktop liquid pumping machines include desktop photoelectric induction liquid pumping machines, etc. [0003] However, the design structure of the inlet check valve and the outlet check valve in the existing desktop liquid pumping machines is often complicated, and the valve cores are mostly made of plastic materials, which cannot be used for pumping highly corrosive liqu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F04B53/10F04B53/00
Inventor 朱伟
Owner NUBIZ PLASTIC (NANTONG) CO LTD
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