CN214300554U

CN214300554U - Texturing machine deformation heat box energy-saving structure

Info

Publication number: CN214300554U
Application number: CN202120199195.2U
Authority: CN
Inventors: 沈炳芳; 胡坤; 何昌卫; 李强忠; 方志娟
Original assignee: Tongxiang Innovation Textile Co ltd
Current assignee: Tongxiang Innovation Textile Co ltd
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-09-28
Anticipated expiration: 2031-01-25

Abstract

The utility model relates to the technical field of elasticizer, in particular to an elasticizer deformation heat box energy-saving structure, which comprises a deformation heat box, a preheating pipe and a fan, wherein the preheating pipe comprises a first pipeline, the second pipeline, the annular gasket, first pipeline cover is outside the second pipeline, first pipeline and second pipeline both ends are sealed fixed through the annular gasket and are made the airtight cavity of formation between first pipeline and the second pipeline, it all is fixed with the preheating pipe and the inboard second pipeline of preheating pipe all just is to the silk track on the hot rail to warp hot case both ends, set up the first through-hole with the channel intercommunication on the lateral wall of hot case casing middle part, the second through-hole has all been seted up on the outer wall that the preheating pipe is close to warp hot case end, first through-hole on the deformation hot case passes through the pipeline intercommunication with the second through-hole on the preheating pipe respectively, the third through-hole has all been seted up on the outer wall that the preheating pipe keeps away from warp hot case end, the third through-hole is respectively through pipeline and fan air intake intercommunication.

Description

Texturing machine deformation heat box energy-saving structure

Technical Field

The utility model relates to an add bullet machine technical field, concretely relates to add bullet machine and warp hot box energy-saving structure.

Background

The texturing machine is one of the important components of various chemical fiber yarn production equipment, and is used for carrying out deformation processing on untwisted yarn to make the untwisted yarn become elastic yarn with medium elasticity and low elasticity. In the texturing process, one process is carried out in a deformation hot box, a biphenyl hot box is mostly adopted at present, and chemical fiber filaments penetrate through the biphenyl hot box and are heated by contacting with a hot rail. In the heating process, more gas volatile matters are generated on the chemical fiber filaments, the gas volatile matters are deposited into scales after contacting with the inner wall of the heat box, the chemical fiber filaments are possibly abraded while the heating of the chemical fiber filaments is influenced, and therefore the scales in the heat box need to be cleaned regularly. In the practical use process of the biphenyl hot box, the oil smoke in the biphenyl hot box is often treated, so that the dirt deposition is reduced, and the cleaning period is prolonged.

At present, chinese patent No. CN202925228U discloses an elasticizer, which includes a deformation heat box, and two ends of the deformation heat box are respectively provided with a smoke exhaust ventilator.

This kind of add bullet machine is through setting up smoke ventilator on warping the hot case, can reduce the dirt of deposit in the silk way of warping the hot case with the gaseous volatile substance that produces in the heating process from both ends suction, but also take out the high temperature gas in warping the hot case when discharging the oil smoke, warp the hot case both ends silk mouth and can supply the air of normal atmospheric temperature, can greatly increased heat loss to the heating of normal atmospheric temperature air.

SUMMERY OF THE UTILITY MODEL

The utility model provides a solve above-mentioned technique not enough and provide an add bullet machine deformation hot box energy-saving structure, ability greatly reduced warp the hot box energy consumption.

The utility model discloses an elasticizer deformation heat box energy-saving structure, which comprises a deformation heat box, wherein the deformation heat box comprises a heat box shell and a heat door which is covered on the heat box shell, two inner side walls of the heat box shell are provided with rock wool blocks, a channel is formed between the two rock wool blocks, a heat rail is arranged in the channel, a thread path is arranged on the heat rail, the structure also comprises a preheating pipe and a fan, the preheating pipe comprises a first pipeline, a second pipeline and an annular sealing sheet, the first pipeline is sleeved outside the second pipeline, the two ends of the first pipeline and the second pipeline are sealed and fixed through the annular sealing sheet to form a closed cavity between the first pipeline and the second pipeline, the two ends of the deformation heat box are both fixed with the preheating pipe, the second pipeline inside the preheating pipe is just opposite to the thread path on the heat rail, a first through hole which is communicated with the channel is arranged on the side wall of the middle part of the heat box shell, the preheating pipe is provided with second through holes on the outer wall close to the end of the deformation heat box, the first through holes on the deformation heat box are respectively communicated with the second through holes on the preheating pipe through pipelines, the outer wall of the preheating pipe far away from the end of the deformation heat box is provided with third through holes, and the third through holes are respectively communicated with the air inlet of the fan through pipelines.

During the use, open the fan, the fan is with the gaseous volatile substance that produces among the heating process from warping hot case both ends suction, reduces the dirt of deposit in warping the silk way of hot case, and the high temperature waste gas of suction can pass through the cavity of preheating tube, heats the preheating tube, and outside air can pass through the preheating tube earlier and preheat before being inhaled warping hot case to practice thrift the energy consumption, and the preheating tube is close to warping hot case end and offers the second through-hole, keeps away from warp hot case end and offers the third through-hole, can make the preheating tube be close to warping hot case end and heat more, can be better utilize the waste gas heat.

Furthermore, the heat insulation sleeve is sleeved on the outer side of the preheating pipe, and the heat insulation sleeve is sleeved on the outer side of the pipeline which is communicated with the first through hole and the second through hole, so that heat dissipation is further prevented.

The utility model has the advantages that: the fan sucks out gas volatile matters generated in the heating process from two ends of the deformation hot box, so that the gas volatile matters are prevented from being deposited in a wire channel of the deformation hot box; the sucked high-temperature waste gas can pass through the cavity of the preheating pipe to heat the preheating pipe, the external air can be preheated through the preheating pipe before being sucked into the deformation heat box, and the heat of the sucked waste gas is reused, so that the energy consumption is saved.

Drawings

FIG. 1 is a cross-sectional view of a modified hot box of example 1;

FIG. 2 is a schematic structural view of embodiment 1;

fig. 3 is a partially enlarged view of embodiment 1.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

Example 1:

as shown in fig. 1, 2 and 3, the utility model discloses a texturing machine deformation heat box energy-saving structure, which comprises a deformation heat box 8, wherein the deformation heat box 8 comprises a heat box shell 1 and a heat door 2 covered on the heat box shell 1, two inner side walls of the heat box shell 1 are provided with rock wool blocks 3, a channel 4 is formed between the two rock wool blocks 3, a heat rail 5 is arranged in the channel 4, a thread path is arranged on the heat rail 5, the texturing machine further comprises a preheating pipe 7 and a fan 9, the preheating pipe 7 comprises a first pipeline 10, a second pipeline 11 and an annular sealing sheet 15, the first pipeline 10 is sleeved outside the second pipeline 11, the two ends of the first pipeline 10 and the second pipeline 11 are sealed and fixed through the annular sealing sheet 15, so that a sealed cavity 14 is formed between the first pipeline 10 and the second pipeline 11, the two ends of the deformation heat box 8 are both fixed with the preheating pipe 7, and the second pipeline 11 at the inner side of the preheating pipe 7 is just opposite to the thread path on the heat rail 5, the side wall of the middle part of the hot box shell 1 is provided with a first through hole 6 communicated with the channel 4, the outer wall of the preheating pipe 7 close to the end of the deformation hot box 8 is provided with a second through hole 12, the first through hole 6 on the deformation hot box 8 is communicated with the second through hole 12 on the preheating pipe 7 through a pipeline, the outer wall of the preheating pipe 7 far away from the end of the deformation hot box 8 is provided with a third through hole 13, and the third through hole 13 is communicated with the air inlet of the fan 9 through a pipeline.

During the use, open fan 9, fan 9 will heat the gaseous volatile substance that the in-process produced from warping hot case 8 both ends suction, reduce the dirt of deposit in warping hot case 8's silk way, the high temperature waste gas of suction can pass through the cavity 14 of preheating tube 7, heat preheating tube 7, outside air can preheat through preheating tube 7 earlier before being inhaled warping hot case 8, thereby practice thrift the energy consumption, and preheating tube 7 is close to warping hot case 8 end and offers second through-hole 12, keeps away from warping hot case 8 end and offers third through-hole 13, can make preheating tube 7 be close to warping hot case 8 end and heat more, can better utilization waste gas heat.

Furthermore, a heat insulation sleeve 16 is sleeved outside the preheating pipe 7, and a heat insulation sleeve 16 is sleeved outside a pipeline communicating the first through hole 6 and the second through hole 12, so that heat dissipation is further prevented.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments using the above disclosed technical content without departing from the technical scope of the present invention, but all modifications, changes and modifications of the above embodiments, which are introduced and changed equivalently, by the technical spirit of the present invention, still belong to the technical scope of the present invention.

Claims

1. The deformation heat box energy-saving structure of the elasticizer comprises a deformation heat box (8), wherein the deformation heat box (8) comprises a heat box shell (1) and a heat door (2) which is covered on the heat box shell (1), two inner side walls of the heat box shell (1) are provided with rock wool blocks (3), a channel (4) is formed between the two rock wool blocks (3), a heat rail (5) is arranged in the channel (4), and a wire path is arranged on the heat rail (5), the deformation heat box energy-saving structure is characterized by further comprising a preheating pipe (7) and a fan (9), the preheating pipe (7) comprises a first pipeline (10), a second pipeline (11) and an annular sealing sheet (15), the first pipeline (10) is sleeved outside the second pipeline (11), and two ends of the first pipeline (10) and the second sealing sheet (11) are sealed and fixed through the annular sealing sheet (15) to form a sealed cavity (14) between the first pipeline (10) and the second pipeline (11), the preheating pipe (7) is fixed at two ends of the deformation heat box (8), the second pipeline (11) on the inner side of the preheating pipe (7) is right opposite to the wire channel on the heat rail (5), a first through hole (6) communicated with the channel (4) is formed in the side wall of the middle of the heat box shell (1), the preheating pipe (7) is close to the outer wall of the end of the deformation heat box (8), a second through hole (12) is formed in the outer wall of the end, close to the end of the deformation heat box (8), of the preheating pipe (7), the first through hole (6) in the deformation heat box (8) is communicated with the second through hole (12) in the preheating pipe (7) through a pipeline, the preheating pipe (7) is far away from the outer wall of the end of the deformation heat box (8), a third through hole (13) is formed in the outer wall of the end of the deformation heat box (8), and the third through hole (13) is communicated with the air inlet of the fan (9) through a pipeline.

2. The texturing machine deformation hot box energy-saving structure as claimed in claim 1, wherein a heat-insulating sleeve (16) is sleeved outside the preheating pipe (7), and a heat-insulating sleeve (16) is sleeved outside a pipeline communicating the first through hole (6) and the second through hole (12).