CN213932171U

CN213932171U - Heat recovery device for bobbin winder

Info

Publication number: CN213932171U
Application number: CN202022672086.6U
Authority: CN
Inventors: 潘礼斌; 董凯凯
Original assignee: Suzhou Zhenlun Biomass Fiber Co ltd
Current assignee: Suzhou Zhenlun Biomass Fiber Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-08-10
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses a heat recovery device for a bobbin winder, which comprises a left U-shaped pipe, a right U-shaped pipe and two filter pipes, wherein two ends of the left U-shaped pipe, the right U-shaped pipe and the filter pipes are respectively provided with a flange plate; the filter pipes are internally provided with filter screens, and of the two filter pipes, the two ends of the first filter pipe are respectively connected with one ends of the left U-shaped pipe and the right U-shaped pipe, and the two ends of the second filter pipe are respectively connected with the other ends of the left U-shaped pipe and the right U-shaped pipe; a first valve is arranged on the transverse pipe connected with the first filter pipe, a second valve is arranged on the transverse pipe connected with the second filter pipe, a left connecting pipe is connected to the longitudinal pipe of the left U-shaped pipe, and a right connecting pipe is connected to the longitudinal pipe of the right U-shaped pipe; use the utility model discloses when carrying out the heat recovery of cone winder, not pass through the intermediate medium cooling water, directly retrieve clean hot-blast, heat recovery efficiency is high, can not contaminated air moreover.

Description

Heat recovery device for bobbin winder

Technical Field

The utility model relates to a cone winder heat recovery technical field specifically is a cone winder heat recovery unit.

Background

The air discharged by the winder during operation is high in temperature and contains a certain amount of dust. If the hot air containing dust is directly discharged into the air, not only the waste of heat is caused, but also the air pollution is caused. Therefore, it is necessary to recover the heat in the hot air. The traditional waste heat recovery is that a waste heat recovery pipe and a waste heat recovery tank are arranged, the waste heat recovery pipe is arranged in the waste heat recovery tank, hot air is introduced into the waste heat recovery tank, cold water flows through the waste heat recovery pipe and is heated by the hot air in the waste heat recovery tank, and the obtained hot water is used for other equipment needing to be used for heating water. The waste heat recovery device does not have the dust removal function, dust can still pollute air, and the waste heat recovery effect is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat reclamation device for cone winder aims at improving current waste heat recovery device and does not have dust removal function, the not good problem of waste heat recovery effect moreover.

The utility model discloses a realize like this: a heat recovery device for a bobbin winder comprises a left U-shaped pipe, a right U-shaped pipe and two filter pipes, wherein two flanges are respectively arranged at two ends of the left U-shaped pipe and the right U-shaped pipe; the filter tubes are internally provided with a circular ring frame, the outer diameter of the circular ring frame is the same as the inner diameter of the filter tubes, the circular ring frame and the filter tubes are arranged in a common central axis, a filter screen is arranged in the circular ring frame, two ends of the first filter tube in the two filter tubes are respectively connected with one end of the left U-shaped tube and one end of the right U-shaped tube, and two ends of the second filter tube are respectively connected with the other ends of the left U-shaped tube and the right U-shaped tube; a first valve is arranged on the transverse pipe connected with the first filtering pipe in the two transverse pipes of the left U-shaped pipe, a second valve is arranged on the transverse pipe connected with the second filtering pipe, and a left connecting pipe is connected to the longitudinal pipe of the left U-shaped pipe and communicated with the transverse pipe; and in the two transverse pipes of the right U-shaped pipe, a third valve is arranged on the transverse pipe connected with the first filtering pipe, a fourth valve is arranged on the transverse pipe connected with the second filtering pipe, and a right connecting pipe is connected to the longitudinal pipe of the right U-shaped pipe and communicated with the longitudinal pipe of the right U-shaped pipe.

The left U-shaped pipe, the right U-shaped pipe and the two filter pipes are located in the heat insulation box, the left end of the left connecting pipe penetrates through the box body wall of the heat insulation box and is located on the left side of the heat insulation box, and the right end of the right connecting pipe penetrates through the box body wall of the heat insulation box and is located on the right side of the heat insulation box.

Furthermore, a circular first clamping groove is formed in the outer wall of the left end of the left connecting pipe and is located on the left side of the heat insulation box; and an annular second clamping groove is formed in the outer wall of the right end of the right connecting pipe, and the second clamping groove is located on the right side of the heat insulation box.

Further, the insulation can is the rectangle box structure, and its length direction is left right direction, two the filter tube all set up along the length direction of insulation can, and be close to the preceding end wall and the rear end wall setting of insulation can respectively, the position that the preceding end wall of insulation can corresponds to first valve and third valve respectively is provided with a side door, the position that the rear end wall of insulation can corresponds to second valve and fourth valve respectively is provided with a side door, opens the corresponding valve of side door switch.

Furthermore, four corners of the lower section of the heat preservation box are respectively provided with a support rod, and the lower ends of the four support rods are arranged on the bottom plate.

Furthermore, the bottom plate is of a rectangular plate structure, and four corners of the lower end face are respectively provided with a universal wheel which is provided with a brake structure.

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

1. use the utility model discloses when carrying out the heat recovery of cone winder, not pass through the intermediate medium cooling water, directly retrieve clean hot-blast, heat recovery efficiency is high, can not contaminated air moreover.

2. The utility model discloses still be provided with insulation can 11, be provided with the heated board on insulation can 11's the inner wall, left U-shaped pipe 1, right U-shaped pipe 2 and two filter tubes 3 all are located insulation can 11, and each valve also is located insulation can 11, and the left end of left connecting pipe 7 passes the box wall that insulation can 11 and is located insulation can 11's left side, and the right-hand member of right connecting pipe 10 passes the box wall that insulation can 11 and is located insulation can 11's right side. Can reduce the thermal scattering and disappearing of each pipeline through setting up insulation can 11, improve the utility model discloses a heat recovery effect.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic top view of a heat recovery device for a bobbin winder according to the present invention;

FIG. 2 is a front view of a schematic structural diagram of a heat recovery device for a bobbin winder according to the present invention;

FIG. 3 is a front view of the heat recovery device for a bobbin winder of the present invention;

fig. 4 is a schematic perspective view of a filter tube of the heat recovery device for the bobbin winder of the present invention.

In the figure: 1. a left U-shaped tube; 2. a right U-shaped tube; 3. a filter tube; 4. a filter screen; 5. a first valve; 6. a second valve; 7. a left connecting pipe; 701. a first card slot; 8. a third valve; 9. a fourth valve; 10. a right connecting pipe; 1001. a second card slot; 11. a heat preservation box; 12. a side door; 13. a support bar; 14. a base plate; 15. a universal wheel.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1 and 4, the heat recovery device for a bobbin winder comprises a left U-shaped tube 1, a right U-shaped tube 2 and two filter tubes 3, wherein two flanges are respectively arranged at two ends of the left U-shaped tube 1 and the right U-shaped tube 2, and two flanges are respectively arranged at two ends of the filter tubes 3. The filtering pipes 3 are internally provided with a circular ring frame, the outer diameter of the circular ring frame is the same as the inner diameter of the filtering pipes 3, the circular ring frame and the filtering pipes 3 are arranged in a coaxial line, a filter screen 4 is arranged in the circular ring frame, in the two filtering pipes 3, two ends of the first filtering pipe 3 are respectively connected with one end of the left U-shaped pipe 1 and one end of the right U-shaped pipe 2, and two ends of the second filtering pipe 3 are respectively connected with the other end of the left U-shaped pipe 1 and the other end of the right U-shaped pipe 2. The two filter pipes 3 are connected with the left U-shaped pipe 1 and the right U-shaped pipe 2 through flanges. Of the two transverse pipes of the left U-shaped pipe 1, the transverse pipe connected with the first filtering pipe 3 is provided with a first valve 5, the transverse pipe connected with the second filtering pipe 3 is provided with a second valve 6, and the longitudinal pipe of the left U-shaped pipe 1 is connected with a left connecting pipe 7 which are communicated with each other. Of the two transverse pipes of the right U-shaped pipe 2, the transverse pipe connected with the first filtering pipe 3 is provided with a third valve 8, the transverse pipe connected with the second filtering pipe 3 is provided with a fourth valve 9, and the longitudinal pipe of the right U-shaped pipe 2 is connected with a right connecting pipe 10 which are communicated with each other.

The utility model discloses a use method and theory of operation: the left connecting pipe 7 is connected with a hot air outlet of the bobbin winder through a pipeline, and the right connecting pipe 10 is connected with an air inlet of the bobbin winder, which needs air, through a pipeline. The first valve 5 and the third valve 8 are opened firstly, the second valve 6 and the fourth valve 9 are closed, hot air discharged by the bobbin winder enters the left connecting pipe 7 firstly, then enters the left U-shaped pipe 1, then enters the first filtering pipe 3 through the first valve 5, dust in the hot air is filtered by the filter screen 4 in the filtering pipe 3, clean hot air enters the right U-shaped pipe 2 firstly, then enters the right connecting pipe 10, and finally is conveyed to the air consumption position of the bobbin winder. When the filter screen 4 in the first filter pipe 3 is seriously blocked, the first valve 5 and the third valve 8 are closed, the second valve 6 and the fourth valve 9 are opened, the filter screen 4 in the second filter pipe 3 is used for filtering dust in hot air, the first filter pipe 3 is detached, the filter screen 4 in the first filter pipe is replaced or cleaned, and the first filter pipe 3 is installed after the replacement or cleaning is finished, so that the filter screen is recycled. Therefore, use the utility model discloses when carrying out the heat recovery of cone winder, not pass through the intermediate medium cooling water, directly retrieve clean hot-blast, heat recovery efficiency is high, can not contaminated air moreover.

Referring to fig. 1, the heat insulation box 11 is further included, a heat insulation board is arranged on the inner wall of the heat insulation box 11, the left U-shaped pipe 1, the right U-shaped pipe 2 and the two filter pipes 3 are all located in the heat insulation box 11, each valve is also located in the heat insulation box 11, the left end of the left connecting pipe 7 penetrates through the box body wall of the heat insulation box 11 and is located on the left side of the heat insulation box 11, and the right end of the right connecting pipe 10 penetrates through the box body wall of the heat insulation box 11 and is located on the right side of the heat insulation box 11. Can reduce the thermal scattering and disappearing of each pipeline through setting up insulation can 11, improve the utility model discloses a heat recovery effect.

Referring to fig. 1, a circular first engaging groove 701 is disposed on an outer wall of a left end of the left connecting pipe 7, and the first engaging groove 701 is located on a left side of the heat insulation box 11. An annular second clamping groove 1001 is formed in the outer wall of the right end of the right connecting pipe 10, and the second clamping groove 1001 is located on the right side of the heat preservation box 11. First draw-in groove 701 and second draw-in groove 1001 set up and have made things convenient for being connected of left connecting pipe 7 and right connecting pipe 10 and hose, and it is more convenient to link to each other with the air intake and the air exit of cone winder through the hose, are convenient for adjust moreover the utility model discloses a set up the position.

Referring to fig. 1, 2 and 3, the heat insulation box 11 is a rectangular box structure, the length direction of the heat insulation box is the left-right direction, the two filter pipes 3 are arranged along the length direction of the heat insulation box 11 and are respectively arranged close to the front end wall and the rear end wall of the heat insulation box 11, the front end wall of the heat insulation box 11 is respectively provided with a side door 12 corresponding to the positions of the first valve 5 and the third valve 8, and the rear end wall of the heat insulation box 11 is respectively provided with a side door 12 corresponding to the positions of the second valve 6 and the fourth valve 9, so that the used filter pipes 3 can be replaced by opening the corresponding valves through opening the side doors 12.

Referring to fig. 2 and 3, the four corners of the lower section of the thermal insulation box 11 are respectively provided with a support rod 13, the lower ends of the four support rods 13 are all arranged on the bottom plate 14, the bottom plate 14 is a rectangular plate structure, and the four corners of the lower end surface are respectively provided with a universal wheel 15, which facilitates the movement of the utility model, the universal wheel 15 has a braking structure, which facilitates the fixation of the utility model.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The heat recovery device for the bobbin winder is characterized by comprising a left U-shaped pipe (1), a right U-shaped pipe (2) and two filter pipes (3), wherein two flanges are respectively arranged at two ends of the left U-shaped pipe (1) and the right U-shaped pipe (2), and two flanges are respectively arranged at two ends of each filter pipe (3); a circular ring frame is arranged in the filtering pipes (3), the outer diameter of the circular ring frame is the same as the inner diameter of the filtering pipes (3), the circular ring frame and the filtering pipes (3) are arranged in a common central axis, a filtering net (4) is arranged in the circular ring frame, in the two filtering pipes (3), two ends of the first filtering pipe (3) are respectively connected with one end of the left U-shaped pipe (1) and one end of the right U-shaped pipe (2), and two ends of the second filtering pipe (3) are respectively connected with the other end of the left U-shaped pipe (1) and the other end of the right U-shaped pipe (2); a first valve (5) is arranged on the transverse pipe connected with the first filtering pipe (3) in the two transverse pipes of the left U-shaped pipe (1), a second valve (6) is arranged on the transverse pipe connected with the second filtering pipe (3), and a left connecting pipe (7) is connected to the longitudinal pipe of the left U-shaped pipe (1) and communicated with the transverse pipe; in two horizontal pipes of the right U-shaped pipe (2), a third valve (8) is arranged on the horizontal pipe connected with the first filtering pipe (3), a fourth valve (9) is arranged on the horizontal pipe connected with the second filtering pipe (3), and a right connecting pipe (10) is connected to the vertical pipe of the right U-shaped pipe (2) and communicated with the vertical pipe.

2. The heat recovery device for the bobbin winder is characterized by further comprising an insulation box (11), wherein the left U-shaped pipe (1), the right U-shaped pipe (2) and the two filter pipes (3) are all located in the insulation box (11), the left end of the left connecting pipe (7) penetrates through the box body wall of the insulation box (11) and is located on the left side of the insulation box (11), and the right end of the right connecting pipe (10) penetrates through the box body wall of the insulation box (11) and is located on the right side of the insulation box (11).

3. The heat recovery device for the bobbin winder is characterized in that a first clamping groove (701) in a circular ring shape is arranged on the outer wall of the left end of the left connecting pipe (7), and the first clamping groove (701) is positioned on the left side of the heat insulation box (11); and an annular second clamping groove (1001) is formed in the outer wall of the right end of the right connecting pipe (10), and the second clamping groove (1001) is located on the right side of the heat preservation box (11).

4. The heat recovery device for the bobbin winder according to claim 2, wherein the heat insulation box (11) has a rectangular box structure, the length direction of the rectangular box structure is the left-right direction, the two filter pipes (3) are arranged along the length direction of the heat insulation box (11) and are respectively arranged near the front end wall and the rear end wall of the heat insulation box (11), the front end wall of the heat insulation box (11) is provided with a side door (12) at the position corresponding to the first valve (5) and the third valve (8), the rear end wall of the heat insulation box (11) is provided with a side door (12) at the position corresponding to the second valve (6) and the fourth valve (9), and the openable and closable valves are opened by the side doors (12).

5. The heat recovery device for the bobbin winder as claimed in claim 4, wherein one support rod (13) is provided at each of four corners of the lower cross section of the heat insulation box (11), and the lower ends of the four support rods (13) are provided on the bottom plate (14).

6. The heat recovery device for the bobbin winder as claimed in claim 5, wherein the base plate (14) is of a rectangular plate structure, and a universal wheel (15) is arranged at each of four corners of the lower end surface, and the universal wheels (15) have a brake structure.