Refrigerant ball float valve

A ball float valve and refrigerant technology, which is applied in the field of ball float valves, can solve problems such as inconvenient use and complex process of ball float valves, and achieve the effect of ensuring liquid sealing

Inactive Publication Date: 2018-01-09
TONGFANG KAWASAKI ADVANCED ENERGY SAVING MACHINE
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a refrigerant float valve to solve the problems of complicated process and inconvenient use of the existing float valve

Method used

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  • Refrigerant ball float valve
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Embodiment Construction

[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0015] Such as figure 1 As shown, the present invention provides a refrigerant floating ball valve, comprising a valve body 1, a cavity 2 is arranged in the valve body 1, and a water inlet hole 3 and a water outlet hole 4 are respectively arranged on both sides of the cavity 2, and the valve body 1 is arranged obliquely, and the height of the water inlet hole 3 is higher than the height of the water outlet hole 4. A float-shaped valve core 5 is arranged in th...

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Abstract

The invention provides a refrigerant ball float valve which comprises a valve body, wherein a cavity is formed in the valve body, a water inlet hole and a water outlet hole are separately formed in two sides of the cavity, a valve core is arranged in the cavity, and the valve core is in a float ball shape; the valve body is arranged obliquely, and the water inlet hole is higher than the water outlet hole; and a base is arranged in the bottom of the valve body. According to the refrigerant ball float valve provided by the invention, the openness of the valve can be adjusted at any time as required so as to ensure a needed pressure difference. When the refrigerant ball float valve operates in changed working conditions, the refrigerant ball float valve can adjust the openness of the outlet hole automatically according to changes of the amount of the refrigerant, the lowest liquid level height is in the float ball valve and is higher than the outlet hole, so that a liquid sealing action is guaranteed.

Description

technical field [0001] The invention relates to a floating ball valve, in particular to a refrigerant floating ball valve. Background technique [0002] The double-effect lithium bromide absorption refrigerator is mainly composed of high-pressure generator, low-pressure generator, condenser, evaporator, absorber, high-temperature solution heat exchanger, low-temperature solution heat exchanger, condensate water heat exchanger and other heat and mass transfer components , In addition, in order to enable the solution and refrigerant water to circulate, it is also equipped with a solution pump, a refrigerant water pump and other necessary components. The working pressure in the high-pressure generator is relatively high, and the refrigerant steam generated by the high-pressure generator enters the low-pressure generator. If the pressure difference is large, it is necessary to take certain throttling measures. [0003] The commonly used throttling methods are: U-shaped tube th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25B41/06F25B41/30
Inventor 黄金龙刘大庆孙涛刘文国官青山
Owner TONGFANG KAWASAKI ADVANCED ENERGY SAVING MACHINE
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