CN217220584U

CN217220584U - High-efficient hot air filtering device

Info

Publication number: CN217220584U
Application number: CN202220492290.6U
Authority: CN
Inventors: 朱胜涛; 张家启; 季玉栋; 李栓根; 王文枝; 崔志静; 董英豪; 王金刚; 王绪光
Original assignee: Xinxiang Chemical Fiber Co Ltd
Current assignee: Xinxiang Chemical Fiber Co Ltd
Priority date: 2022-03-09
Filing date: 2022-03-09
Publication date: 2022-08-19
Anticipated expiration: 2032-03-09

Abstract

The utility model discloses a high-efficient hot air blast apparatus that filters relates to spandex hot air system high-efficient filtration technical field, which comprises a housin, the supporting disk is installed to the bottom of casing, and the top of casing is connected with the apron, there is eye bolt at the top of apron outer along pegging graft, and eye bolt's below installs the flower disc, the bottom of flower disc is connected with the filter core, and the top of filter core settles and have the dust collecting chamber, the couple is installed at the top of flower disc, the gas outlet is settled in outside below one side of casing. The utility model discloses in, under the effect through being provided with press compression leg, air chamber and colored dish for equipment presses the compression leg through promoting, makes the piston dish extrusion spring in the air chamber, and then makes the gas of spring department, pushes away in the straining chamber of casing, then, through the resilience dynamics of spring, promotes the ejecting compression leg of pressing of piston dish, makes the inside production of casing introduce the air current, accelerates hot-blast leading-in speed, is favorable to improve equipment's filter velocity.

Description

High-efficient hot air filtering device

Technical Field

The utility model relates to a spandex hot-air heating system high efficiency filters technical field, especially relates to a high efficiency filters hot-blast device.

Background

Spandex is short for polyurethane fiber, is an elastic fiber, and needs hot air in the production and manufacturing process, but the hot air blown out by common equipment is easy to mix and blow impurities in the air into products, so that the quality of finished products of the products in the production and manufacturing process is poor, and therefore, a hot air filtering device needs to be used for filtering the impurities in the hot air in advance.

The existing hot air filtering device has small filtering area and poor hot air filtering effect on dust in the using process, so that the working progress of hot air filtering of the device is slow, and the filtering working efficiency of the device is greatly reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current filtration devices for heating air in the use, its filter area is less, and is not good to the hot-blast filter effect of dirt, leads to the device to filter hot-blast job schedule slow, has greatly reduced the shortcoming that the device filtered work efficiency, and the high efficiency filtration devices for heating air who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a high efficiency filtered hot air device comprising:

the dust collector comprises a shell, wherein a supporting plate is installed at the bottom end of the shell, a cover plate is connected to the top of the shell, swing bolts are inserted into the outer edge of the top of the cover plate, a disc chuck is installed below the swing bolts, a filter element is connected to the bottom of the disc chuck, a dust collecting cavity is arranged at the top of the filter element, and a hook is installed at the top of the disc chuck;

the gas outlet, the gas outlet is settled in the outside below one side of casing, and the outside below opposite side of casing pegs graft and has the air chamber, settle the hot air duct in top one side of casing, the internally mounted of air chamber has the piston dish, and the outside one side of piston dish is connected with the spring, the inside of air chamber is pegged graft and is pressed the post.

Preferably, the dust collecting cavity is fixedly connected with the flower disc, and the bottom of the dust collecting cavity is provided with filter cloth.

Preferably, the supporting disc constitutes integrated structure with the casing through the welding, and the supporting disc is provided with three groups.

Preferably, the piston disc and the air chamber form an elastic structure through a spring, and an O-shaped ring is sleeved outside the piston disc.

Preferably, a pentagonal screw is mounted outside the faceplate, and the faceplate and the shell form a detachable structure through the pentagonal screw.

Preferably, the cover plate is movably connected with the swing bolt, and the outer diameter of the cover plate is equal to that of the top of the shell.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, under the effect through being provided with press compression leg, air chamber and colored dish for equipment presses the compression leg through promoting, makes the piston dish extrusion spring in the air chamber, and then makes the gas of spring department, pushes away in the straining chamber of casing, then, through the resilience dynamics of spring, promotes the ejecting compression leg of pressing of piston dish, makes the inside production of casing introduce the air current, accelerates hot-blast leading-in speed, is favorable to improve equipment's filter velocity.

2. The utility model discloses in, under the effect through being provided with dust collection chamber, flower disc and pentagonal screw, conveniently set up after accomplishing the filter work of hot-blast impurity, through opening the apron and unscrewing pentagonal screw, mention the flower disc through the couple, the impurity of the collection dirt intracavity that sets up flower disc bottom handles the work, is favorable to improving the life of filter core.

Drawings

FIG. 1 is a schematic diagram of the front internal structure of the present invention;

fig. 2 is a schematic diagram of the top view structure of the present invention;

fig. 3 is an enlarged schematic view of the position a of the present invention.

Illustration of the drawings:

1. a housing; 2. a dust collection chamber; 3. a filter element; 4. an air outlet; 5. a support disc; 6. an air chamber; 7. a spring; 8. a piston disc; 9. pressing the pressing column; 10. an eye bolt; 11. a cover plate; 12. a hot air passage; 13. a flower disc; 14. a pentagonal screw; 15. and (4) hanging hooks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, a high-efficiency hot air filtering device comprises a housing 1, a supporting plate 5 is installed at the bottom end of the housing 1, a cover plate 11 is connected to the top of the housing 1, the supporting plate 5 and the housing 1 form an integrated structure by welding, three groups of supporting plates 5 are arranged to facilitate the support work of the housing 1, the cover plate 11 is movably connected with an eyelet bolt 10, the outer diameter of the cover plate 11 is equal to the outer diameter of the top of the housing 1, the cover plate 11 at the top of the housing 1 can be quickly opened by an operator when the filter element 3 is replaced or the impurities are treated by arranging the eyelet bolt 10, the work efficiency of dismounting the hot air equipment is improved, the eyelet bolt 10 is inserted at the outer edge of the top of the cover plate 11, a faceplate 13 is installed below the eyelet bolt 10, a pentagonal screw 14 is installed outside the faceplate 13, and the faceplate 13 forms a detachable structure with the housing 1 by the pentagonal screw 14, the pentagon screw 14 is conveniently unscrewed by an operator, the faceplate 13 is disassembled, impurities collected at the bottom of the faceplate 13 are processed, the filter element 3 is connected to the bottom of the faceplate 13, the dust collection chamber 2 is arranged at the top of the filter element 3, the dust collection chamber 2 is fixedly connected with the faceplate 13, filter cloth is arranged at the bottom of the dust collection chamber 2, when the equipment is used for hot air filtering, the impurities in the hot air pass through the filter cloth at the bottoms of the faceplate 13 and the dust collection chamber 2 to block the impurities outside the filter element 3, the service life of the filter element 3 is conveniently prolonged, and the hook 15 is arranged at the top of the faceplate 13;

the air outlet 4 is arranged on one side of the outer lower portion of the shell 1, the air chamber 6 is inserted into the other side of the outer lower portion of the shell 1, the hot air channel 12 is arranged on one side of the top of the shell 1, the piston disc 8 is arranged inside the air chamber 6, the spring 7 is connected to one side of the outer portion of the piston disc 8, the piston disc 8 and the air chamber 6 form an elastic structure through the spring 7, an O-shaped ring is sleeved outside the piston disc 8, the pressing column 9 is pushed by an operator under the action of the piston disc 8 and the spring 7, the piston disc 8 is driven to move towards the inner side of the air chamber 6, air on one side of the spring 7 is pushed into a filtering chamber inside the shell 1, then the piston disc 8 is pushed out through the rebound effect of the spring 7 to push the pressing column 9, so that subsequent pressing actions can be performed smoothly, and the pressing column 9 is inserted into the air chamber 6.

The working principle is as follows: during the use, at first constantly promote the pressing post 9 of 6 one end of the outside one side air chamber of casing 1 through the operator, and then make pressing post 9 extrusion piston dish 8, will settle the gas in the spring 7 region and push into the filter chamber, then, through the resilience dynamics of spring 7, ejecting pressing post 9 of pressing, make the filter chamber inside casing 1 produce the introduction air current, and then make, hot-blast hot-air acceleration of hot-air passageway 12 gets into the flower disc 13 region inside casing 1, again, hot-blast effect through dust collection chamber 2 and filter core 3, filter the impurity in the hot-blast outside at filter core 3, finally, the hot-blast non-impurity that filters gets into spinning corridor and gas outlet 4 department from the filter core 3 inner chamber, be favorable to improving the filtration efficiency of device.

The above, only be the embodiment of the preferred 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, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. An efficient filtering hot air device, comprising:

the dust collection device comprises a shell (1), wherein a supporting plate (5) is installed at the bottom end of the shell (1), a cover plate (11) is connected to the top of the shell (1), swing bolts (10) are inserted into the outer edge of the top of the cover plate (11), a disc chuck (13) is installed below the swing bolts (10), a filter element (3) is connected to the bottom of the disc chuck (13), a dust collection cavity (2) is arranged at the top of the filter element (3), and a hook (15) is installed at the top of the disc chuck (13);

gas outlet (4), gas outlet (4) are settled in outside below one side of casing (1), and the outside below opposite side of casing (1) is pegged graft and is had air chamber (6), settle top one side of casing (1) hot air duct (12), the internally mounted of air chamber (6) has piston dish (8), and the outside one side of piston dish (8) is connected with spring (7), the inside of air chamber (6) is pegged graft and is had and press compression leg (9).

2. The high efficiency filtering hot air device according to claim 1, characterized in that: the dust collecting cavity (2) is fixedly connected with the flower disc (13), and filter cloth is arranged at the bottom of the dust collecting cavity (2).

3. The high efficiency filtered hot air device of claim 1, further comprising: the supporting disc (5) and the shell (1) form an integrated structure through welding, and three groups of the supporting disc (5) are arranged.

4. The high efficiency filtering hot air device according to claim 1, characterized in that: the piston disc (8) and the air chamber (6) form an elastic structure through a spring (7), and an O-shaped ring is sleeved outside the piston disc (8).

5. The high efficiency filtered hot air device of claim 1, further comprising: the externally mounted of colored dish (13) has pentagonal screw (14), and colored dish (13) constitute detachable construction through pentagonal screw (14) and casing (1).

6. The high efficiency filtered hot air device of claim 1, further comprising: the cover plate (11) is movably connected with the swing bolt (10), and the outer diameter of the cover plate (11) is equal to that of the top of the shell (1).