CN211734548U

CN211734548U - A heating spinning case for useless spandex is retrieved

Info

Publication number: CN211734548U
Application number: CN202020147993.6U
Authority: CN
Inventors: 陈志汉; 姜秋桂; 胡烈成; 曾建忠
Original assignee: Huaian Qiaoxin New Material Technology Co ltd
Current assignee: Huaian Qiaoxin New Material Technology Co ltd
Priority date: 2020-01-30
Filing date: 2020-01-30
Publication date: 2020-10-23
Anticipated expiration: 2030-01-30

Abstract

The utility model relates to a heating spinning box, which discloses a heating spinning box for recovering waste spandex, wherein the upper surface of the heating spinning box is integrally connected with an air outlet pipe, the outside of the heating spinning box is fixedly provided with a heat preservation component, the air outlet end of the air outlet pipe is fixedly connected with a connecting pipe, one end of the connecting pipe is connected with the upper surface of a waste heat recovery component, the utility model discloses a heat preservation component is arranged, the heating spinning box is efficiently preserved heat through a first heat preservation layer, a second heat preservation layer, a first heat preservation plate and a second heat preservation plate, the heat loss caused by the heat loss from the outer wall when the heating spinning box works is prevented, the gas with the heat is fully contacted with the water through the waste heat recovery component, the water is heated, the heat is effectively recycled, the energy is saved, and the dust fall treatment can be carried out on the pollutants in the gas, the environmental protection is increased.

Description

A heating spinning case for useless spandex is retrieved

Technical Field

The utility model relates to a heating spinning case specifically is a heating spinning case for useless spandex is retrieved.

Background

Polyurethane fiber is short for polyurethane fiber, is elastic fiber, and when waste polyurethane fiber is recycled, a heating spinning box is needed to be used, the heating spinning box is a heating insulation box for heat-carrying melt, a rectangular box body wrapped with a heat insulation layer is externally provided with a melt distribution pipe, a metering pump, a spinneret plate assembly and the like, the box body is heated in an internal heating mode and an external heating mode, and biphenyl is used as a heat carrier, so that the waste polyurethane fiber is efficiently recycled.

However, when the heating spinning box is used at present, the heat preservation effect is not good, heat is easy to run off from the outer wall during working, and gas coming out from the gas outlet pipe has heat, so that waste is easy to cause by direct discharge. Accordingly, those skilled in the art have provided a heating manifold for the recovery of waste spandex to solve the problems presented in the background art described above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heating spinning case for useless spandex is retrieved 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:

the utility model provides a heating spinning case for useless spandex recovery, includes the heating spinning case, the upper surface integral type of heating spinning case is connected with the outlet duct, and the outside fixed mounting who heats the spinning case has the subassembly that keeps warm, the fixedly connected with connecting pipe of giving vent to anger of outlet duct, the upper surface at waste heat recovery subassembly is connected to the one end of connecting pipe.

As a further aspect of the present invention: the waste heat recovery subassembly includes collection box, first water pipe, filter screen, outlet valve, outlet pipe, shower nozzle, second water pipe, water intaking valve, water pump and inlet tube, the both sides of collection box from left to right respectively fixed mounting have outlet pipe and inlet tube, the upper surface of outlet pipe is provided with the outlet valve, the upper surface of inlet tube is provided with the water intaking valve, the inside of collection box is provided with the water pump, the water outlet end of water pump is connected with the second water pipe, the top of second water pipe is connected with first water pipe, the last fixed surface of first water pipe installs the shower nozzle, the inside intermediate position department of collection box is provided with the filter screen.

As a further aspect of the present invention: the shower nozzle is provided with one at the upper surface equidistance of first water pipe, the second water pipe sets up with first water pipe is perpendicular, and the central point department of putting at first water pipe lower surface is connected on the top of second water pipe.

As a further aspect of the present invention: the filter screen is rectangle setting, and the thickness of filter screen is 1 cm.

As a further aspect of the present invention: the heat preservation subassembly includes first thermal insulation board, first compound glue film, first heat preservation, bayonet lock, draw-in groove, second heated board, second compound glue film and second heat preservation, the inboard of first thermal insulation board is stained with first compound glue film, and the one end fixed mounting of first thermal insulation board has the bayonet lock, the inboard of first compound glue film is stained with first heat preservation, the inside at the draw-in groove is installed in bayonet lock one end embedding, the one end at the second heated board is seted up to the draw-in groove, the inboard of second heated board is stained with second compound glue film, the inboard of second compound glue film is stained with the second heat preservation.

As a further aspect of the present invention: the second composite adhesive layer is made of the same material as the first composite adhesive layer, the first heat-insulating plate and the second heat-insulating plate are arranged in a U shape, and the first heat-insulating plate and the second heat-insulating plate are identical in length.

As a further aspect of the present invention: the bayonet lock is provided with 2, and the bayonet lock is the rectangle setting, bayonet lock and draw-in groove mutual adaptation.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up the heat preservation subassembly, utilize first compound glue film with the adhesion of first heat preservation in the inboard of first heated board, utilize the adhesion of second heat preservation in the inboard of second heated board equally to compound glue film of second to carry out the efficient through first heat preservation, second heat preservation, first heated board and second heated board to the heating spinning case and keep warm, prevent to heat the spinning case at the during operation, the heat runs off from the outer wall, causes the loss.

2. Through setting up the waste heat recovery subassembly for have thermal gas to enter into the collection box from the outlet duct, make the water in the collection box spout from the shower nozzle through second water pipe and first water pipe through the work of water pump, thereby with have thermal gas and the abundant contact of water, heat water, make its heat carry out effectual recycle, the energy saving, and carry out the dust fall through the pollutant that can be to in the gas and handle, increase the feature of environmental protection.

Drawings

FIG. 1 is a schematic structural view of a heating spinning manifold for waste spandex recovery;

FIG. 2 is a schematic structural diagram of a waste heat recovery assembly in a heating spinning box for recovering waste spandex;

fig. 3 is a schematic structural diagram of an insulation component in a heating spinning box for waste spandex recovery.

In the figure: 1. an air outlet pipe; 2. a connecting pipe; 3. a heat preservation assembly; 4. heating the spinning box; 5. a waste heat recovery assembly; 51. a recycling bin; 52. a first water pipe; 53. a filter screen; 54. a water outlet valve; 55. a water outlet pipe; 56. a spray head; 57. a second water pipe; 58. a water inlet valve; 59. a water pump; 50. a water inlet pipe; 31. a first heat-insulating plate; 32. a first composite glue layer; 33. a first insulating layer; 34. a bayonet lock; 35. a card slot; 36. a second insulation board; 37. a second composite glue layer; 38. and a second insulating layer.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, a heating spinning box for recycling waste spandex includes a heating spinning box 4, an outlet pipe 1 is integrally connected to an upper surface of the heating spinning box 4, and a heat preservation assembly 3 is fixedly mounted outside the heating spinning box 4, the heat preservation assembly 3 includes a first heat preservation plate 31, a first compound adhesive layer 32, a first heat preservation layer 33, a bayonet pin 34, a slot 35, a second heat preservation plate 36, a second compound adhesive layer 37, and a second heat preservation layer 38, a first compound adhesive layer 32 is adhered to an inner side of the first heat preservation plate 31, a bayonet pin 34 is fixedly mounted at one end of the first heat preservation plate 31, a first heat preservation layer 33 is adhered to an inner side of the first compound adhesive layer 32, one end of the bayonet pin 34 is embedded and mounted inside the slot 35, the bayonet pin 34 is provided with 2, and the bayonet pin 34 is a rectangular arrangement, the bayonet pin 34 and the slot 35 are mutually adapted, the slot 35 is provided at, second insulation board 36's inboard is stained with second compound glue film 37, and second compound glue film 37's inboard is stained with second heat preservation 38, and second compound glue film 37 is the same with first compound glue film 32's material, and first insulation board 31 is the setting of U type with second insulation board 36, and first insulation board 31 is the same with second insulation board 36's length, the utility model discloses a set up insulation assembly 3, utilize first compound glue film 32 to carry out the adhesion of first heat preservation 33 in the inboard of first insulation board 31, utilize second compound glue film 37 to carry out the efficient heat preservation with second heat preservation 38 adhesion in the inboard of second insulation board 36 equally to through first heat preservation 33, second heat preservation 38, first insulation board 31 and second insulation board 36 carry out the efficient to heating spinning case 4, prevent to heat spinning case 4 at the during operation, the heat runs off from the outer wall, causes the loss.

In fig. 2: the air outlet end of the air outlet pipe 1 is fixedly connected with a connecting pipe 2, one end of the connecting pipe 2 is connected with the upper surface of a waste heat recovery assembly 5, the waste heat recovery assembly 5 comprises a recovery tank 51, a first water pipe 52, a filter screen 53, an outlet valve 54, an outlet pipe 55, a spray head 56, a second water pipe 57, an inlet valve 58, a water pump 59 and an inlet pipe 50, the outlet pipe 55 and the inlet pipe 50 are fixedly installed on the two sides of the recovery tank 51 from left to right respectively, the outlet valve 54 is arranged on the upper surface of the outlet pipe 55, the inlet valve 58 is arranged on the upper surface of the inlet pipe 50, the water pump 59 is arranged inside the recovery tank 51, the outlet end of the water pump 59 is connected with the second water pipe 57, the top end of the second water pipe 57 is connected with the first water pipe 52, the spray head 56 is fixedly installed on the upper surface of the first water pipe 52, and the top of second water pipe 57 is connected in the central point of first water pipe 52 lower surface and is put the department, the inside intermediate position department of collection box 51 is provided with filter screen 53, filter screen 53 is the rectangle setting, and filter screen 53's thickness is 1cm, through setting up waste heat recovery subassembly 5, make the gas that has the heat enter into collection box 51 from the outlet duct, the work through water pump 59 makes the water in collection box 51 spout from shower nozzle 56 through second water pipe 57 and first water pipe 52, thereby with the abundant contact of gas and water that has the heat, heat water, make its heat carry out effectual recycle, energy saving, and through can handling the pollutant dust fall in the gas, increase the feature of environmental protection.

The utility model discloses a theory of operation is: when the heat-insulation and heat-preservation combined box is used, the first heat-insulation layer 33 is attached to the inner side of the first heat-insulation plate 31 by the first composite adhesive layer 32, the second heat-insulation layer 38 is also attached to the inner side of the second heat-insulation plate 36 by the second composite adhesive layer 37, the first heat-insulation plate 31 and the second heat-insulation plate 36 are both in U-shaped arrangement, when the first heat-insulation plate 31 and the second heat-insulation plate 36 are arranged outside the heating and spinning box 4, the first heat-insulation plate 31 and the second heat-insulation plate 36 are clamped, namely, the clamping pin 34 arranged on one side of the first heat-insulation plate 31 is embedded and arranged in the clamping groove 35 arranged on one side of the second heat-insulation plate 36, so that the first heat-insulation plate 31 and the second heat-insulation plate 36 are fixed, the heating and spinning box 4 is efficiently insulated, heat loss caused by heat loss from the outer wall when the heating and spinning box 4 works, when gas enters, enter into the collection box 51 with water through inlet tube 50, close water inlet valve 58, through the work of water pump 59, make water spout from second water pipe 57 intercommunication first water pipe 52 from shower nozzle 56, make the hydroenergy in the collection box 51 can be abundant contact with gas, thereby heat in the gas can heat water, and through the spraying of water, make the pollutant in the gas can subside, make and descend on filter screen 53, the water accessible after the heating is opened outlet valve 54 and is discharged water from outlet pipe 55, thereby can the energy saving, make its heat carry out effectual recycle.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a heating spinning case for useless spandex is retrieved, includes heating spinning case (4), its characterized in that, the upper surface integral type of heating spinning case (4) is connected with outlet duct (1), and the outside fixed mounting who heats spinning case (4) has heat preservation subassembly (3), the fixedly connected with connecting pipe (2) of giving vent to anger of outlet duct (1), the upper surface at waste heat recovery subassembly (5) is connected to the one end of connecting pipe (2).

2. The heating spinning box for recycling waste spandex according to claim 1, wherein the waste heat recycling assembly (5) comprises a recycling box (51), a first water pipe (52), a filter screen (53), a water outlet valve (54), a water outlet pipe (55), a spray head (56), a second water pipe (57), a water inlet valve (58), a water pump (59) and a water inlet pipe (50), the water outlet pipe (55) and the water inlet pipe (50) are fixedly installed on two sides of the recycling box (51) respectively from left to right, the water outlet valve (54) is arranged on the upper surface of the water outlet pipe (55), the water inlet valve (58) is arranged on the upper surface of the water inlet pipe (50), the water pump (59) is arranged inside the recycling box (51), the water outlet end of the water pump (59) is connected with the second water pipe (57), the first water pipe (52) is connected with the top end of the second water pipe (57), the upper surface of the first water pipe (52) is fixedly provided with a spray head (56), and the middle position in the recovery box (51) is provided with a filter screen (53).

3. A heating spinning box for recovering waste spandex according to claim 2, characterized in that said spray heads (56) are provided with 6 at equal intervals on the upper surface of the first water pipe (52), said second water pipe (57) is arranged perpendicular to the first water pipe (52), and the top end of the second water pipe (57) is connected at the central position of the lower surface of the first water pipe (52).

4. The heating spinning beam for the recovery of waste spandex according to claim 2, characterized in that the filter screen (53) is rectangular and the thickness of the filter screen (53) is 1 cm.

5. The heating spinning box for recycling the waste spandex according to claim 1, wherein the heat insulation assembly (3) comprises a first heat insulation plate (31), a first composite adhesive layer (32), a first heat insulation layer (33), a clamping pin (34), a clamping groove (35), a second heat insulation plate (36), a second composite adhesive layer (37) and a second heat insulation layer (38), the first composite adhesive layer (32) is adhered to the inner side of the first heat insulation plate (31), the clamping pin (34) is fixedly installed at one end of the first heat insulation plate (31), the first heat insulation layer (33) is adhered to the inner side of the first composite adhesive layer (32), one end of the clamping pin (34) is embedded and installed inside the clamping groove (35), the clamping groove (35) is formed at one end of the second heat insulation plate (36), the second composite adhesive layer (37) is adhered to the inner side of the second heat insulation plate (36), and a second heat-insulating layer (38) is adhered to the inner side of the second composite glue layer (37).

6. The heating spinning box for recycling the waste spandex according to claim 5, wherein the second compound adhesive layer (37) and the first compound adhesive layer (32) are made of the same material, the first heat-insulation plate (31) and the second heat-insulation plate (36) are both arranged in a U shape, and the first heat-insulation plate (31) and the second heat-insulation plate (36) are the same in length.

7. The heating spinning box for recycling the waste spandex according to claim 5, characterized in that 2 bayonet locks (34) are arranged, the bayonet locks (34) are all rectangular, and the bayonet locks (34) and the bayonet grooves (35) are mutually matched.