Siphonic water-cooling threaded rod saline water unit system

A salt water unit and siphon technology, applied in refrigerators, refrigeration components, compressors, etc., can solve the problems of low operation efficiency of refrigeration units, and achieve the effects of smooth oil return, lower oil return viscosity, and improved system energy efficiency.

Pending Publication Date: 2017-09-15
成都美森制冷设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a siphon water-cooled screw brine unit system, which aims to at least partially solve the technical problem of low operating efficiency of existing refrigeration units

Method used

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  • Siphonic water-cooling threaded rod saline water unit system
  • Siphonic water-cooling threaded rod saline water unit system
  • Siphonic water-cooling threaded rod saline water unit system

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Embodiment Construction

[0028] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0029] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art wi...

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Abstract

The invention provides a siphonic water-cooling threaded rod saline water unit system and relates to the technical field of refrigerating. In the siphonic water-cooling threaded rod saline water unit system, a threaded rod compressor, an oil separator, a condenser and an economizer are sequentially connected, a first outlet b4 of the economizer is connected with a liquid inlet a5 of a gas-liquid separator through a liquid supply pipe, and an exhaust port b5 of the gas-liquid separator is connected with an air inlet b1 of the threaded rod compressor through an air suction pipe. A liquid outlet c5 of the gas-liquid separator is connected with a liquid inlet a6 of a sphonic evaporator through a descending circulating pipe, and an exhaust port b6 of the siphonic evaporator is connected with an air inlet d5 of the gas-liquid separator through an ascending circulating pipe. The system adopts the siphonic evaporator and the gas-liquid separator to form a circular refrigerating loop, the return oil temperature of the siphonic evaporator is raised through the economizer, the return oil viscosity is reduced, the siphonic evaporator returns oil more smoothly, and the unit running efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of refrigeration, in particular to a siphon water-cooled screw brine unit system. Background technique [0002] At present, in the field of industrial refrigeration, refrigeration units with screw compressors are commonly used in low-temperature refrigeration applications. Among them, heat exchangers usually use shell-and-tube evaporators, and common shell-and-tube evaporators mainly include dry evaporators and flooded evaporators. There are two types of evaporators. In the dry evaporator, the refrigerant evaporates and absorbs heat in the heat exchange tube, and the refrigerant flows outside the heat exchange tube and releases heat; in the flooded evaporator, the refrigerant evaporates and absorbs heat outside the heat exchange tube, and the refrigerant flows outside the heat exchange tube and releases heat. The agent flows in the heat exchange tube and releases heat. [0003] Conventional dry evaporators...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25B1/047F25B39/02F25B43/00F25B49/02
CPCF25B1/047F25B39/02F25B43/00F25B49/02F25B2400/13
Inventor 冯德强
Owner 成都美森制冷设备有限公司
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