Efficient energy-saving heat pump evaporator

Abstract

The invention relates to the technical field of evaporators, and discloses an efficient energy-saving heat pump evaporator. The efficient energy-saving heat pump evaporator comprises a mounting table;an upper supporting plate and a lower supporting plate are fixedly connected to the top and the bottom of the inner side face of the mounting table correspondingly; a heat preservation plate is fixedly connected to the middle part of the lower surface of the upper supporting plate and the middle part of the upper surface of the lower supporting plate; a coil pipe is arranged in the heat preservation plate; fins are connected to the left side and the right side of the outer surface of the coil pipe in a sleeving mode; and a heating cavity communicates with the input end of the coil pipe. According to the efficient energy-saving heat pump evaporator, by pushing a push rod to move through a holding block, the push rod drives a connecting block to move, the connecting block drives a sliding plate to slide along a sliding rail through a connecting rod, the sliding plate drives a clamping plate to clamp and mount the evaporator, and therefore, rapid mounting and dismounting of the evaporator are achieved, a large amount of time and manpower are saved, maintenance personnel can maintain the evaporator conveniently, and use of a user is facilitated.

Description

technical field [0001] The invention relates to the technical field of evaporators, in particular to an evaporator of a high-efficiency energy-saving heat pump. Background technique [0002] A heat pump is a high-efficiency energy-saving device that makes full use of low-grade heat energy. Heat can be spontaneously transferred from a high-temperature object to a low-temperature object, but it cannot be spontaneously carried out in the opposite direction. The working principle of the heat pump is to force heat from a low temperature to The mechanical device that the object flows to the high-temperature object, it only consumes a small amount of reverse cycle net work, and can obtain a large amount of heat supply, and can effectively utilize the low-grade heat energy that is difficult to apply to achieve the purpose of energy saving. When applying heat pumps Evaporators are usually used; evaporation is the physical process of converting a liquid into a gaseous state. Generally...

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Problems solved by technology

[0002] A heat pump is a high-efficiency energy-saving device that makes full use of low-grade heat energy. Heat can be spontaneously transferred from a high-temperature object to a low-temperature object, but it cannot be spontaneously carried out in the opposite direction. The working principle of the heat pump is to force heat from a low temperature to The mechanical device that the object flows to the high-temperature object, it only consumes a small amount of reverse cycle net work, and can obtain a large amount of heat supply, and can effectively utilize the low-grade heat energy that is difficult to apply to achieve the purpose of energy saving. When applying heat pumps Evaporators are usually used; evaporation is the physical process of converting a liquid into a gaseous state. Generally speaking, an evaporator is an object that converts a liquid substance into a gaseous state. There are a large number of evaporators in the industry, and the evaporator used in the refrigeration system is one of them. One, the evaporator is a very important part of the four major components of refrigeration. The low-temperature condensed liquid passes through the evaporator, exchanges heat with the outside air, vaporizes and absorbs heat, and achieves the effect of refrigeration. The evaporator is mainly composed of a heating chamber and The evaporation chamber is composed of two parts. The heating chamber provides the heat required for evaporation to the liquid to promote the boiling and vaporization of the liquid. The evaporation chamber completely separates the gas-liquid two phases; however, the evaporator in the prior art is not easy to install and disassemble during use. It is time-consuming and labor-intensive to install and disassemble the evaporator. When the evaporator breaks down, it is inconvenient for maintenance personnel to repair the evaporator, and the practicability is low.

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