Automatic circulation type printing and dyeing steam box

Abstract

The invention discloses an automatic circulation type printing and dyeing steam box which comprises a bearing base. A steam box body is fixedly connected with the upper surface of the bearing base. A first air guide hole, a heating cavity and a second air guide hole are formed in the bearing base. The top of the first air guide hole extends to and is communicated with the inner bottom wall of the steam box body. An electric heating wire is fixedly installed in the heating cavity. One end of the second air guide hole is fixedly communicated with a first air guide pipe. The top of the first air guide pipe penetrates through and extends to the upper surface of the bearing base. By means of the automatic circulation type printing and dyeing steam box, steam in the steam box body can be kept at a drying temperature all the time, energy is saved, steam heated through the heating cavity in the steam box body can be effectively pumped out in a circulating mode, pressurizing can be conducted in a positive pressure gas tank, and therefore the problem that high-temperature steam does not circulate in the ox or is directly blown on the surface of textile fabric, and partial drying non-uniformity or breakage of the textile fabric is easily caused is effectively solved.

Description

technical field [0001] The invention relates to the technical field of printing and dyeing equipment, in particular to an automatic circulation printing and dyeing steamer. Background technique [0002] Printing and dyeing, also known as dyeing and finishing. It is a processing method, and it is also a general term for pretreatment, dyeing, printing, finishing, washing, etc.; the undergraduate dyeing and finishing major has now been incorporated into the light chemical engineering major; as early as the Neolithic Age six or seven thousand years ago, Our ancestors were able to dye sackcloth red with hematite powder. The primitive tribes living in the Nomuhong area of ​​the Qaidam Basin in Qinghai can dye wool into yellow, red, brown, blue and other colors, and weave woolen cloth with colored stripes. During the Shang and Zhou dynasties, dyeing technology continued to improve. There are full-time officials "dye people" in the palace handicraft workshops to "hand dye grass" ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an automatic circulation printing and dyeing steaming box, which solves the problem that high-temperature steaming in the box circulates the cloth or blows directly on the surface of the textile cloth, which may easily cause local uneven drying or damage the textile cloth. question

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