Spinning box with air purification function

Abstract

The invention discloses a spinning box with an air purification function. The spinning box comprises a spinning box body, wherein a base is installed at the bottom of the spinning box body, a pipelinebranch is installed on the outer side of the spinning box body, a first pipe barrel is installed at the top of the pipeline branch, a second pipe barrel is installed at the top of the first pipe barrel, the spinning box further comprises an air extractor, and the air extractor is in communication with the second pipe barrel. According to the spinning box, circulating air has two sources, the first source is the air circulating back from the spinning box body, and due to the fact that liquefied water vapor exists in the circulating air, gas-liquid separation is conducted through a cyclone separator, so that the cleanliness of the air entering the spinning box body is guaranteed; and the second source is the air filtered by an air filter, and due to the fact that impurity particles exist inthe outside air, the impurity particles are filtered out through the air filter, so that the cleanliness of the air entering the spinning box body is guaranteed, and finally normal work of the spinning box body is guaranteed.

Description

technical field [0001] The invention relates to the technical field of spinning box, in particular to a spinning box with air purification function. Background technique [0002] In the chemical fiber textile process, in order to ensure that the spinning components and melt pipes maintain a constant high temperature, the spinning box is used for spinning, and after the spinning is formed, it is cooled by an external ventilation device. [0003] It is known through searching that there are many spinning boxes in the prior art, such as a kind of insulation spinning box with a cooling device disclosed in the Chinese invention patent application number CN201520722901.1, which relates to the field of spinning boxes, one end of the suction pipe It is connected to the middle of the main air pipe, the other end of the suction pipe is connected to the air inlet of the centrifugal fan, and the air outlet of the centrifugal fan is connected to an air outlet. The air outlet includes a f...

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Problems solved by technology

[0004] But this insulation spinning box with cooling device also has the following disadvantages: because the inside of the spinning box is at a high temperature, when the centrifugal fan cools the spinning after the setting, the high-temperature gas in the spinning box will be cooled when it is cooled. If the phenomenon of liquefaction occurs, the extracted air will contain water vapor, which will affect the normal operation of the spinning box, so it must be removed. Secondly, there is air out and air in, and it is possible to enter the air in the spinning box Contains impurity particles, and the accumulation of impurities in the spinning box will also cause adverse effects on the spinning box

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