CN211339838U

CN211339838U - Polyester yarn heat setting device

Info

Publication number: CN211339838U
Application number: CN201922375981.9U
Authority: CN
Inventors: 沈贤
Original assignee: Hangzhou Xianglu Chemical Fiber Co ltd
Current assignee: Hangzhou Xianglu Chemical Fiber Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-08-25
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses a polyester yarn heat setting device, the power distribution box comprises a box body, rotatable installing a plurality of warming mill just in the box clearance between the warming mill is less, the entrance hole has been seted up to box one end, the box other end is equipped with the wire hole, fixed rose box, adjust temperature knob and the PLC controller of being equipped with on the box, the fixed heating cabinet that is equipped with of box one side outer wall, the box bottom mounting is equipped with the air pump, the fixed outlet duct that inlays of box upper wall, the fixed intake pipe that inlays and is equipped with of box lower wall. Has the advantages that: can increase the area of contact of dacron silk and warming mill to increase the heat utilization ratio of warming mill, and can carry out the circulation heating to the air in the box, improve the space temperature between the warming mill, make the dacron silk be heated more evenly at the heat setting in-process, thereby can improve the heat setting treatment effect to the dacron silk, but also can utilize the poisonous and harmful gas that active carbon adsorption dacron silk volatilizees.

Description

Polyester yarn heat setting device

Technical Field

The utility model relates to a heat setting device field particularly, relates to a polyester yarn heat setting device.

Background

The terylene industrial yarn is high-strength and thick-denier terylene industrial filament, the fineness of the terylene industrial filament is not less than 550dtex, and the terylene industrial filament can be divided into a high-strength low-elongation type, a high-modulus low-shrinkage type, a high-strength low-shrinkage type and an active type according to the performance of the terylene industrial filament; the high-modulus low-shrinkage polyester industrial yarn has excellent performances of high breaking strength, high elastic modulus, low elongation, good impact resistance and the like, and tends to gradually replace the high-strength low-elongation polyester industrial yarn in tires and mechanical rubber products; the high-strength low-elongation polyester industrial yarn has the characteristics of high strength, low elongation, high modulus, high dry heat shrinkage and the like, and is mainly used as warp threads of tire cords and conveying belts, canvas and vehicle safety belts at present; the high-strength low-shrinkage polyester industrial yarn has small shrinkage after being heated, and the fabric or the woven rubber product has good dimensional stability and heat-resistant stability, can absorb impact load, has the characteristic of nylon softness, and is mainly used in the fields of coating fabrics, conveying belt wefts and the like; the active polyester industrial yarn is a novel industrial yarn, has good affinity with rubber and PVC, can simplify the subsequent processing technology and greatly improve the quality of products; at present active type polyester industrial yarn will heat the design through many warming mill at heat setting's in-process, but the space temperature between warming mill and the warming mill is than the temperature of warming mill roll surface low a lot, lead to the industrial yarn at heat setting's in-process, the space temperature between the warming mill and the temperature difference influence of warming mill roll surface are great, heat setting effect is not good, low efficiency, and the area of contact of polyester yarn and warming mill is less, lead to the warming mill to have a large amount of heat losses, heat utilization is less, and the polyester yarn heating can produce toxic gas, can harm staff's healthy.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a polyester yarn heat setting device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a polyester yarn heat setting device comprises a box body, wherein a plurality of heating rollers are rotatably arranged in the box body, the gap between the heating rollers is small, a wire inlet hole is formed in one end of the box body, a wire outlet hole is formed in the other end of the box body, a filter box, a temperature adjusting knob and a PLC (programmable logic controller) are fixedly arranged on the box body, a heating box is fixedly arranged on the outer wall of one side of the box body, an air pump is fixedly arranged below the box body, an air outlet pipe is fixedly embedded in the upper wall of the box body, an air inlet pipe is fixedly embedded in the lower wall of the box body, the air outlet pipe is connected with one end of the filter box through an air pipe, the other end of the filter box is connected with one end of the heating box through an air pipe, the other end of the heating box is connected with the input end of the air, the intake pipe stretches into the fixed temperature sensor that is equipped with of one end inner wall in the box, the equal symmetrical fixed electricity that is equipped with of heating cabinet both sides inner wall connects, corresponds all be connected with the heating wire between the electricity connects, adjust the temperature knob the heating wire the air pump with temperature sensor all with PLC controller electric connection.

Furthermore, four corners of the box body are fixedly provided with foot columns.

Furthermore, the filter box is detachably provided with a cover plate through a bolt, and a rubber pad is fixedly arranged below the cover plate.

Furthermore, be equipped with the metal mesh just between air filter cotton layer and the active carbon adsorption layer the metal mesh with rose box lower extreme inner wall and lateral wall fixed connection.

Furthermore, the air inlet pipe and the air outlet pipe extend into one end of the box body and are fixedly provided with air collecting hoods.

Furthermore, guide roller sets are arranged in the box body and close to the wire inlet hole and the wire outlet hole.

Further, a display screen is fixedly arranged on the box body, and the display screen is electrically connected with the PLC.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model discloses a set up the box, the warming mill, the rose box, adjust the temperature knob, the PLC controller, the air pump, the heating cabinet, adjust the temperature knob and temperature sensor, can increase the area of contact of dacron silk and warming mill, thereby increase the heat utilization ratio of warming mill, and can carry out circulation heating to the air in the box, improve the space temperature between the warming mill, it is more even to make the dacron silk be heated at the heat setting in-process, thereby can improve the heat setting treatment effect to the dacron silk, and can also utilize the poisonous and harmful gas that active carbon adsorbs the dacron silk to volatilize.

(2) The utility model discloses a set up the socle, can be used for supporting box.

(3) The utility model discloses a set up apron and rubber pad, can open the apron and change the active carbon and the filtration cotton in the box, the rubber pad can increase the leakproofness between apron and the box.

(4) The utility model discloses a set up the metal mesh, can keep apart active carbon adsorption layer and the cotton layer of filtration.

(5) The utility model discloses a set up the guide roller group, can lead to the dacron silk in entrance hole and wire outlet department.

(6) The utility model discloses a set up the display screen, can be used for showing the temperature of air in the intake pipe.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a polyester yarn heat setting device according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a filter box in a polyester yarn heat setting device according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a heating box in a polyester yarn heat setting device according to an embodiment of the present invention.

Reference numerals:

1. a box body; 2. a heating roller; 3. a wire inlet hole; 4. a wire outlet hole; 5. a filter box; 6. a temperature adjusting knob; 7. a PLC controller; 8. a heating box; 9. an air pump; 10. an air outlet pipe; 11. an air inlet pipe; 12. an air filtration cotton layer; 13. an activated carbon adsorption layer; 14. a temperature sensor; 15. an electrical connector; 16. an electric heating wire; 17. a socle; 18. a cover plate; 19. a metal mesh; 20. a gas-collecting hood; 21. a guide roller set; 22. a display screen.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

the first embodiment is as follows:

referring to fig. 1-3, a polyester yarn heat setting device according to an embodiment of the present invention comprises a box body 1, a plurality of heating rollers 2 are rotatably installed in the box body 1, a gap between the heating rollers 2 is small, a wire inlet hole 3 is opened at one end of the box body 1, a wire outlet hole 4 is opened at the other end of the box body 1, a filter box 5, a temperature adjusting knob 6 and a PLC controller 7 are fixedly installed on the box body 1, a heating box 8 is fixedly installed on the outer wall of one side of the box body 1, an air pump 9 is fixedly installed below the box body 1, an air outlet pipe 1O is fixedly embedded on the upper wall of the box body 1, an air inlet pipe 11 is fixedly embedded on the lower wall of the box body 1, the air outlet pipe 10 is connected with one end of the filter box 5 through an air pipe, the other end of the filter box 5 is connected with one end of the heating box 8, the output of air pump 9 pass through the trachea with intake pipe 11 is connected, rose box 5 internal fixation is equipped with air filter cotton layer 12 and active carbon adsorption layer 13, intake pipe 11 stretches into the fixed temperature sensor 14 that is equipped with of one end inner wall in the box 1, the equal symmetrical fixed electricity that is equipped with of 8 both sides inner walls of heating cabinet connects 15, corresponds all be connected with the heating wire 16 between the electricity connects 15, adjust the temperature knob 6 the heating wire 16 the air pump 9 with temperature sensor 14 all with 7 electric connection of PLC controller.

Through the above technical scheme of the utility model, can increase the area of contact of dacron silk and warming mill 2 to increase warming mill 2's heat utilization rate, and can carry out the circulation heating to the air in the box 1, improve the space temperature between the warming mill 2, make the dacron silk be heated more evenly at the heat setting in-process, thereby can improve the heat setting treatment effect to the dacron silk, but also can utilize the poisonous and harmful gas that active carbon adsorbs the dacron silk to volatilize.

Example two:

referring to fig. 1-2, for the box body 1, the four corners of the box body 1 are all fixedly provided with the pillars 17; for the filter box 5, a cover plate 18 is detachably arranged on the filter box 5 through bolts, and a rubber pad is fixedly arranged below the cover plate 18; for the air filtering cotton layer 12 and the activated carbon adsorption layer 13, a metal net 19 is arranged between the air filtering cotton layer 12 and the activated carbon adsorption layer 13, and the metal net 19 is fixedly connected with the inner wall and the side wall of the lower end of the filter box 5.

Through the above technical scheme of the utility model, the socle 17 can be used for supporting box 1 to can open the apron 18 and change the active carbon and the filtration cotton in to box 1, the rubber pad can increase the leakproofness between apron 18 and the box 1, and metal mesh 19 can keep apart active carbon adsorption layer 13 and filtration cotton layer 12.

Example three:

referring to fig. 1, for an air inlet pipe 11 and an air outlet pipe 10, a gas collecting hood 20 is fixedly arranged at one end of the air inlet pipe 11 and one end of the air outlet pipe 10, which extend into the box body 1; for the box body 1, a guide roller set 21 is arranged in the box body 1 and close to the wire inlet hole 3 and the wire outlet hole 4; for the box body 1, a display screen 22 is fixedly arranged on the box body 1, and the display screen 22 is electrically connected with the PLC controller 7.

Through the above technical scheme of the utility model, guide roller set 21 can lead to the dacron silk of entrance hole 3 and wire hole 4 department, and display screen 22 can be used for showing the temperature of air in the intake pipe 11.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, because the distance between each heating roller 2 is smaller, the contact area between the polyester yarn and the heating roller 2 can be increased, so that the heat utilization rate of the heating roller 2 can be increased, the heating wire 16 can heat the air in the heating box 8, the air pump 9 pumps the air heated in the heating box 8 into the box body 1 from the air inlet pipe 11, so that the space temperature between the heating rollers 2 is improved, the polyester yarn is heated more uniformly in the heat setting process, so that the heat setting treatment effect on the polyester yarn can be improved, the air in the box body 1 can be pumped into the filtering box 5 from the air outlet pipe 10 by the air pump 9, the air filtering cotton layer 12 can filter particle type impurities such as dust in the air, the activated carbon adsorption layer 13 can adsorb toxic and harmful gas volatilized by heating the polyester yarn in the air, so that the toxic and harmful gas can be prevented from entering the surrounding environment to threaten the body health of workers, and temperature sensor 14 can detect the temperature of the air in intake pipe 11, and send the data that detect to PLC controller 7 and show on display screen 22, the power of heating wire 16 can be adjusted through adjust temperature knob 6, thereby adjust the temperature of heating wire 16, and then can adjust the temperature in box 1, stilt 17 can be used for supporting box 1, and can open apron 18 and change the active carbon and the filtration cotton in box 1, the rubber pad can increase the leakproofness between apron 18 and box 1, metal mesh 19 can keep apart active carbon adsorption layer 13 and filtration cotton layer 12, guide roller set 21 can lead the dacron silk of entrance hole 3 and wire outlet 4 department, display screen 22 can be used for showing the temperature of the air in intake pipe 11.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The polyester yarn heat setting device is characterized by comprising a box body (1), wherein a plurality of heating rollers (2) are rotatably mounted in the box body (1), gaps among the heating rollers (2) are small, a wire inlet hole (3) is formed in one end of the box body (1), a wire outlet hole (4) is formed in the other end of the box body (1), a filter box (5), a temperature adjusting knob (6) and a PLC (programmable logic controller) (7) are fixedly arranged on the box body (1), a heating box (8) is fixedly arranged on the outer wall of one side of the box body (1), an air pump (9) is fixedly arranged below the box body (1), an air outlet pipe (10) is fixedly embedded in the upper wall of the box body (1), an air inlet pipe (11) is fixedly embedded in the lower wall of the box body (1), the air outlet pipe (10) is connected with one end of the filter box (5) through an air pipe, the other end of the filter box, the heating cabinet (8) other end pass through the trachea with the input of air pump (9) is connected, the output of air pump (9) pass through the trachea with intake pipe (11) are connected, rose box (5) internal fixation is equipped with filtration cotton layer (12) and active carbon adsorption layer (13), intake pipe (11) stretch into box (1) interior one end inner wall is fixed and is equipped with temperature sensor (14), the equal symmetrical fixed electricity of heating cabinet (8) both sides inner wall is equipped with electricity joint (15), corresponds all be connected with heating wire (16) between electricity joint (15), adjust temperature knob (6), heating wire (16) air pump (9) with temperature sensor (14) all with PLC controller (7) electric connection.

2. The polyester yarn heat setting device as claimed in claim 1, wherein the four corners of the box body (1) are all fixedly provided with a foot column (17).

3. The polyester yarn heat setting device as claimed in claim 1, wherein a cover plate (18) is detachably arranged on the filter box (5) through bolts, and a rubber pad is fixedly arranged below the cover plate (18).

4. The polyester yarn heat setting device as claimed in claim 1, wherein a metal net (19) is arranged between the air filtering cotton layer (12) and the activated carbon adsorption layer (13), and the metal net (19) is fixedly connected with the inner wall and the side wall of the lower end of the filter box (5).

5. The polyester yarn heat setting device as claimed in claim 1, wherein a gas collecting hood (20) is fixedly arranged at one end of the gas inlet pipe (11) and one end of the gas outlet pipe (10) extending into the box body (1).

6. The polyester yarn heat setting device as claimed in claim 1, wherein a guide roller group (21) is arranged in the box body (1) close to the wire inlet hole (3) and the wire outlet hole (4).

7. The polyester yarn heat setting device as claimed in claim 1, wherein a display screen (22) is fixedly arranged on the box body (1), and the display screen (22) is electrically connected with the PLC controller (7).