Phase-change cold storage module and manufacturing tool and manufacturing method thereof

Abstract

The invention discloses a phase-change cold storage module. The phase-change cold storage module comprises a template shell, a phase-change cold storage agent and an evaporator are arranged in the template shell, an evaporator inlet, an evaporator outlet and a cold storage material filling port are formed in the side wall of the template shell, and the cold storage material filling port is communicated with an inner cavity of the template shell. The invention further discloses a manufacturing tool of the phase-change cold storage module. The manufacturing tool comprises an extrusion head, reshaping tools are arranged on the two sides of an extrusion opening formed in the lower portion of the extrusion head, the reshaping tools are driven by air cylinders, a cavity mold is arranged under the reshaping tools and the extrusion opening, and an evaporator fixing tool is arranged at the bottom of the cavity mold. The invention further discloses a manufacturing method of the phase-change cold storage module, wherein the phase-change cold storage module is manufactured by means of the manufacturing tool of the phase-change cold storage module. The structure and the template shell material are changed, manufacturing is convenient, the cold storage capacity is significantly increased, and the corrosion and sealing problems can be solved.

Description

technical field [0001] The invention relates to the technical field of cold storage, in particular to a phase change cold storage module, a manufacturing tool for the phase change cold storage module, and a manufacturing method for the phase change cold storage module. Background technique [0002] Refrigerators are energy-consuming equipment. Due to the high cost of operating electricity consumption, their popularization is severely restricted. The phase-change cold storage cold storage can use the electric energy of the power grid load to drive the refrigeration equipment to charge the cold storage module as a cold source. In order to achieve the purpose of shifting peaks and filling valleys, it can meet the refrigeration effect throughout the day and save about two-thirds of the electricity bill, which is of great significance for energy saving and cost reduction. [0003] Organic low-temperature phase-change cold storage materials have low latent heat value, and inorgani...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a phase change cold storage module, which changes the structure and manufacturing process, as well as the template shell material, which is convenient for production, greatly improves the cold storage capacity, and can solve the corrosion and sealing problems. To solve the above-mentioned multiple defects caused in the prior art

Images