An infiltration tank refrigeration device
A refrigeration device and impregnation tank technology, which is applied to household refrigeration devices, lighting and heating equipment, household appliances, etc., can solve problems such as temperature rise, cold water refrigeration effect is not obvious, and affects refrigeration effect, so as to improve refrigeration efficiency, Excellent cooling effect and thermal insulation effect
Active Publication Date: 2017-01-18
重庆艾布纳浸渗科技有限公司
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Problems solved by technology
Nowadays, the ground insulation method used is that a cold water layer and an insulation layer are arranged on the outside of the impregnation tank (see attached figure 1 ), the cold water in the cold water layer is provided by the chiller, and the cold water is recycled in the system, but the temperature of the cold water continues to rise during the flow, from top to bottom, when it reaches the lower part of the infiltration tank, the cooling effect of the cold water is no longer obvious , affecting the cooling effect
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[0009] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.
[0010] figure 1 It is a structural schematic diagram of a refrigeration system in the prior art.
[0011] The structural schematic diagram of the novel impregnating tank refrigeration device of the embodiment of the present invention is as follows: figure 2 As shown, it includes a condensing unit, an impregnation tank body 4, an expansion valve 6, a copper tube 2, butter 3, and an insulation layer 1, and the copper tube 2 is evenly distributed in the middle and lower part of the impregnation tank body 4 , the copper tube 2 is wound and welded with the impregnation tank body 4, fully contacted, the butter 3 is coated around the copper tube 2, and the outer layer of the butter 3 is covered with a layer of thermal insulation cotton 5 , wherein the copper tube acts as the evaporator in the existing refrigeration system; in order to dis...
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The invention provides a permeating tank refrigeration device which comprises a condenser unit, a permeating tank body (4), an expansive valve (6), copper tubes (2), grease (3) and a thermal insulation layer (1), wherein the copper tubes (2) are evenly distributed on the middle and lower part of the permeating tank body (4), the copper tubes (2) and the permeating tank body (4) coil, are connected through welding and are in full contact, the grease (3) is coated around the copper tubes (2), and a thermal insulation cotton layer (5) is coated on the outer layer of the grease (3). Refrigerant flows in the copper tubes, the copper tubes and the tank body are in direct contact, the refrigeration efficiency is improved, the thermal insulation effect of the grease is remarkable, when the temperature of glue liquid inside the permeating tank is stable within the needed working temperature, the permeating technology begins, the refrigerant plays the refrigeration role, the grease plays the thermal insulation role, the working temperature during permeating work of the glue liquid can be effectively guaranteed within the best temperature range that satisfies the requirement, and the refrigeration effect is remarkable.
Description
technical field [0001] The invention relates to a refrigerating device, in particular to a refrigerating device for glue in an impregnation tank. Background technique [0002] Impregnation technology is a new technology developed by modern science and technology. It uses impregnating agent to infiltrate porous workpieces under pressure, and undergoes a curing reaction to achieve the purpose of filling void defects in porous workpieces. The impregnation process is divided into impregnation, glue removal, cleaning, curing and other processes, among which impregnation is the most critical part. How to improve the impregnation efficiency will greatly help the entire impregnation process. Among them, the quality of the impregnation solution is extremely important to the impregnation process. Generally, the temperature of the impregnation solution should be kept at about 11 degrees to 14 degrees, which requires the use of a refrigeration device to ensure that its temperature is wi...
Claims
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IPC IPC(8): F25D31/00
CPCF25D31/003
Inventor 刘智林薛正东
Owner 重庆艾布纳浸渗科技有限公司