Three-layer heat and cold stirring device

A layer stirring, cooling and heating technology, applied in mixers with rotary stirring devices, mixer accessories, dissolution, etc., can solve the problem of prolonging the cooling or heating time of materials, failing to achieve the effect of heat preservation, and difficult to maintain the temperature of heating and cooling and other problems, to achieve the effect of fast cooling or heating speed, simple structure and convenient operation

Inactive Publication Date: 2013-03-06
常州市众华建材科技有限公司
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Problems solved by technology

[0003] In the existing stirring cooling and heating device, the cavity formed between the cylinder body and the jacket is a cavity. When the cold and heat medium flows into the cavity and heats or cools the material in the cylinder, due to structural design defects , it is difficult to maintain the temperature to be achieved for the best heating and cooling, and the effect of heat preservation cannot be achieved, which greatly prolongs the cooling or heating time of the material

Method used

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  • Three-layer heat and cold stirring device

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Embodiment Construction

[0014] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0015] see figure 1 , the embodiment of the present invention includes:

[0016] A three-layer stirring cooling and heating device, comprising: a cylinder 1, a jacket 2, an insulation layer 3, a reducer 4 and an agitator 5, the cylinder 1 is provided with a jacket 2, and the jacket 2 is provided with a There is an insulation layer 3, the agitator 5 is installed in the cylinder 1, the speed reducer 4 is connected with the agitator 5, and placed on the top of the cylinder 1, and the jacket 2 is a spiral device, the cylinder 1 is provided with a constant temperature device 8 .

[0017] Described insulation layer 3 adopts polyurethane or glass woo...

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Abstract

The invention discloses a three-layer heat and cold stirring device which comprises a cylinder, a jacket, an insulating layer, a speed reducer and a stirring, wherein the cylinder is externally provided with the jacket; the jacket is externally provided with the insulating layer; the stirrer penetrates through the cylinder; the speed reducer is connected with the stirrer and arranged at the top of the cylinder; the jacket is a spiral device; and the cylinder is internally provided with a thermostatic apparatus. The three-layer heat and cold stirring device is simple in structure and convenient to operate; the jacket is the spiral device so that the material cooling or heating speed is quicker; and the jacket is externally provided with the insulating layer, so that an insulating effect can be achieved.

Description

technical field [0001] The invention relates to the field of chemical equipment, in particular to a three-layer stirring cooling and heating device. Background technique [0002] Stirring heating and cooling devices are widely used in chemical industry, dairy industry, food, pharmaceutical, beverage and other industrial sectors, as a necessary device for heating, cooling, heat preservation, sterilizing treatment or storage of slurry. [0003] In the existing stirring cooling and heating device, the cavity formed between the cylinder body and the jacket is a cavity. When the cold and heat medium flows into the cavity and heats or cools the material in the cylinder, due to structural design defects , it is difficult to maintain the temperature to be achieved for the best heating and cooling, and the effect of heat preservation cannot be achieved, which greatly prolongs the cooling or heating time of the material. Contents of the invention [0004] The main technical problem...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F7/18B01F15/06
Inventor 谢君
Owner 常州市众华建材科技有限公司
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