Heat supply device for product storage tank

Abstract

The invention discloses a heat supply device for a product storage tank, and belongs to the technical field of storage and heat preservation of chemical products. According to the technical scheme, the heat supply device is characterized by comprising a storage tank main body, the left end of the storage tank main body is movably connected with a movable sealing cover, a vacuum cavity and a heat supply cavity are sequentially arranged between the inner side wall and the outer side wall of the storage tank main body from outside to inside, a heating pipe is arranged in the middle of the inner side wall of the storage tank main body, the left side of the movable sealing cover and the right side of the inner side wall of the storage tank main body are respectively and fixedly connected with a left connecting end piece and a right connecting end piece which are matched with the heating pipe, a communicating cavity is formed in the middle of the movable sealing cover, and a threaded groove matched with a threaded connecting protruding edge is formed in the left end of the storage tank main body. Heat energy outlet holes evenly convey heat energy into the heat supply cavity, the heat supply cavity communicates with the other end of the heating pipe, then the heat energy circularly flows, and thus the energy saving effect is achieved, the vacuum cavity has the heat preservation effect, heat energy loss is prevented, and the heating efficiency and quality of the storage tank main body are further improved.

Description

technical field [0001] The invention relates to the technical field of storage and heat preservation of chemical products, in particular to a heating device for a product storage tank. Background technique [0002] In the production process of chemical enterprises, due to the different production efficiency of multiple production lines, many chemical materials cannot be applied to the next production process in time. Therefore, these chemical materials need to be stored, and different chemical materials require different storage processes. The properties of materials will change under low temperature conditions, so such chemical materials need to be stored in heat preservation. [0003] The existing product storage tank heating device is single, and the product storage tank heating device is fixed. When the storage tank is heated, the chemical material cannot achieve the effect of uniform heating, which affects the quality of chemical material storage, and the chemical mater...

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Problems solved by technology

[0004] The invention provides a product storage tank heating device, which aims to solve the problem that the existing product storage tank heating device is single, the product storage tank heating device is fixed, and when the storage tank is heating, the chemical material cannot achieve the effect of uniform heating. Affects the storage quality of chemical materials, and chemical materials are stored for a long time, prone to agglomeration and wall hanging, and it is difficult to clean the remaining materials in the storage tank

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