Textile printing and dyeing drying device with waste heat recovery function
A technology for textile printing and dyeing and waste heat recovery, which is applied to heating devices, drying, dryers, etc., can solve the problems of complicated waste heat recovery operations, and achieve convenient and fast recovery methods, good drying effects, and flexible and adjustable drying intensity. Effect
Active Publication Date: 2020-04-03
福建省新宏港纺织科技有限公司
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Problems solved by technology
[0004] However, the drying equipment in this utility model patent has the problem of complicated waste heat recovery operations
Method used
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Embodiment
[0024] Example: as attached figure 1 , 2 , 3, 4, 5 and attached Figure 6 As shown, a drying device for textile printing and dyeing with waste heat recovery function includes a box body 11, a roller 13 arranged in the middle of the box body 11 and used for cloth 12 to bypass, and a roller 13 arranged in the box body 11, the electric heating wire 14 at the lower position also includes the upper water pipe unit 1 set on the side plate of the box body 11 and located above the roller 13, which is set on the side plate of the box body 11 and located at The downpipe unit 2 between the roller 13 and the electric heating wire 14 is arranged on the outer surface of the side plate and is used to feed cold water into the upper water pipe unit 1 and the downwater pipe unit 2 to External water pipe unit 3 for waste heat recovery operation and hot water supply for auxiliary drying operation.
[0025] In this embodiment, the cloth 12 enters from the entrance of the box body 11, moves arou...
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The invention belongs to the technical field of printing and dyeing drying device structures, and particularly relates to a textile printing and dyeing drying device with a waste heat recovery function. By arranging rollers, electric heating wires, an upper water pipe unit, a lower water pipe unit, an external water pipe unit and a sealing connection unit on the box body, the effect of effectivelyrecycling waste heat of the drying device is achieved. The waste heat recovery structure with the electric heating wires for drying the cloth is reasonable and effective; the recycling mode is convenient and fast; a hot water auxiliary heating function is achieved when heating and drying are insufficient; the auxiliary heating function and the waste heat recycling function do not influence each other; the cold and hot water inlet and outlet sealing performance is good; the pipeline installation structure stability is high, and disassembly and maintenance are convenient; the overall drying effect is good; and the drying intensity is flexible and adjustable.
Description
technical field [0001] The invention belongs to the technical field of printing and dyeing drying device structure, and in particular relates to a drying device for textile printing and dyeing with the function of recovering waste heat. Background technique [0002] The drying device for textile printing and dyeing refers to the drying equipment for heating and shaping the cloth in the printing and dyeing process. The main structure includes the device box and electric heating wire. But on the other hand, in the existing drying device, the heat is directly discharged after heating the cloth, which causes energy waste. The heated air with a higher temperature can also collect heat and reuse it. Drying device for textile printing and dyeing with recovery function. [0003] The patent announcement number is CN 208586423U, and the Chinese utility model patent with the announcement date of 2019.03.08 discloses a printing and dyeing drying equipment with the function of recoverin...
Claims
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IPC IPC(8): F26B13/14F26B23/06F26B23/10F26B25/00
CPCF26B13/14F26B23/06F26B23/10F26B25/00Y02P70/10
Inventor 林修禧汪培陈文娟刘泽彬
Owner 福建省新宏港纺织科技有限公司