CN211100294U

CN211100294U - Dust removal device for core plate of vacuum insulation board

Info

Publication number: CN211100294U
Application number: CN201921460584.5U
Authority: CN
Inventors: 张桂萍; 刘文亮; 张海军
Original assignee: Anhui Dezhong Machinery Co ltd
Current assignee: Anhui Dezhong Machinery Co ltd
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-07-28
Anticipated expiration: 2029-09-04

Abstract

The utility model discloses a vacuum insulation board core dust collector, including the suction box, the both sides that the suction box is relative are equipped with feed inlet and discharge gate respectively the conveyer belt that the level that is equipped with in the suction box set up, and the both ends of conveyer belt stretch out the feed inlet respectively and the discharge gate outside, its characterized in that, thick rose box is connected through first connecting pipe in suction box top, and thick rose box passes through the second connecting pipe and connects the air exhauster, and the air exhauster passes through the third connecting pipe and connects smart rose box, the smart fine filter screen that the level set up is built-in to smart rose box. The utility model has the advantages that: attached dust absorbs and empties after secondary filter on with the heated board core through the dust absorption end in the dust absorption case, when adsorbing the dust, sweeps the dust through the brush hair, and the suspension is blown with the dust to the first tuber pipe of blowing of rethread and second blast pipe, conveniently adsorbs the end with the dust, and dust absorption effect is good.

Description

Dust removal device for core plate of vacuum insulation board

Technical Field

The utility model relates to an heated board processing equipment technical field especially relates to a vacuum insulation board core dust collector.

Background

The vacuum insulation board has the advantages of high-efficiency insulation performance and low production energy consumption, and is more and more concerned by the electric appliance insulation industry and the building insulation industry, particularly, the powder core board has the advantages of low manufacturing cost and stable performance, and is favored by vacuum insulation board production enterprises, the powder core board mostly adopts the dry forming technology, but the powder core board is in the production process, a large amount of powder is adhered to production equipment and production tools, meanwhile, the surface of the non-woven fabric wrapping the core board can be adhered with a large amount of dust when in operation and circulation, and when the core board adhered with the dust is filled into a vacuum bag and enters a vacuum machine to extract the vacuum, the core board can be sucked into a vacuum pump and seriously pollutes the vacuum pump. At present, most methods of blowing compressed air or brushing brushes are adopted, so that the damage rate of the core plate is increased, the production environment is polluted, the dust removal effect of the method is not ideal, the treatment efficiency is low, and the use cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a dust removal device for a core plate of a vacuum heat-insulation plate.

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

the utility model provides a vacuum insulation board core dust collector, includes the suction box, and the both sides that the suction box is relative are equipped with feed inlet and discharge gate respectively the conveyer belt that the suction box built-in level set up, the both ends of conveyer belt stretch out the feed inlet respectively and the discharge gate outside, its characterized in that, the thick rose box is connected through first connecting pipe in suction box top, and the air exhauster is connected through the second connecting pipe to thick rose box, and the fine rose box is connected through the third connecting pipe to the air exhauster, and the fine filter screen that the level set up is built-in to the fine rose box, and fixed connection is dull and stereotyped on the inner wall of fine rose box, and the deep bead of the vertical setting of dull and stereotyped downside fixed connection, deep bead evenly are equipped with conical lug towards one side of third connecting.

Preferably, the inner wall of the dust collection box close to the feed inlet is fixedly connected with an arc plate, and one end of the arc plate facing the conveying belt is fixedly connected with bristles.

Preferably, a first air blowing pipe is arranged in the dust collection box, the first air blowing pipe is arranged between the arc plate and the inner wall of the dust collection box, a first air outlet guide pipe is arranged on the first air blowing pipe, and the first air outlet guide pipe faces the bristles and is arranged between the conveying belts.

Preferably, a second blowpipe is arranged in the dust collection box, the second blowpipe is arranged between the upper conveying surface and the lower conveying surface of the conveying belt, a second air outlet guide pipe is arranged on the second blowpipe, and the second air outlet guide pipe is arranged towards the upper conveying surface.

Preferably, one end of the first connecting pipe extending into the dust collection box is fixedly connected with the dust collection end head.

The utility model has the advantages that: the utility model provides a vacuum insulation board core dust collector passes through the dust absorption end in the dust absorption case and absorbs and empty after the secondary filter the adnexed dust on with the insulation board core, when adsorbing the dust, sweeps the dust through the brush hair, and the suspension is blown with the dust to the first tuber pipe of blowing of rethread and second blast pipe, conveniently adsorbs the end and adsorbs the dust, and dust absorption effect is good.

Drawings

Fig. 1 is a schematic view of a basic structure of a dust removing device for a core plate of a vacuum insulation board provided by the present invention;

FIG. 2 is a schematic view of the basic structure of the dust box;

fig. 3 is a basic structure diagram of the fine filter tank.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1

As shown in fig. 1-3, the utility model provides a pair of vacuum insulation board core dust collector, including dust collection box 1, the both sides that dust collection box 1 is relative are equipped with feed inlet 11 and discharge gate 12 respectively the conveyer belt 13 that the level set up is equipped with in the dust collection box 1, and feed inlet 11 and the discharge gate 12 outside are stretched out respectively at the both ends of conveyer belt 13, and conveyer belt 13 is the net conveyer belt, adopts metal mesh belt in this embodiment. The inner wall of the dust collection box 1 close to the feed inlet 11 is fixedly connected with an arc plate 14, and one end of the arc plate 14 facing the conveying belt 13 is fixedly connected with bristles. The dust collection box 1 is internally provided with a first air blowing pipe 15, the first air blowing pipe 15 is fixed on the box wall of the dust collection box 1 through a pipe clamp, the first air blowing pipe 15 is arranged between the arc plate 14 and the inner wall of the dust collection box 1, the first air blowing pipe 15 is provided with a first air outlet guide pipe, and the first air outlet guide pipe faces towards the brush hair and is arranged between the brush hair and the conveying belt 13. And a second blowpipe 16 is arranged in the dust collection box 1, the second blowpipe 16 is arranged between the upper conveying surface and the lower conveying surface of the conveying belt 13, a second air outlet guide pipe is arranged on the second blowpipe 16, and the second air outlet guide pipe is arranged towards the upper conveying surface. First blowing pipe 15, second blowing pipe 16 all adopt the air compressor machine to carry out the air, and the air compressor machine is external, and the air compressor machine is first blowing pipe 15, the air feed mode of second blowing pipe 16 for prior art, no longer gives details here.

Coarse filter box 2 is connected through first connecting pipe 51 at dust suction box 1 top, and first connecting pipe 51 stretches into dust suction box 1's one end fixed connection dust absorption end 17, can enlarge dust absorption area through dust absorption end 17, inhales coarse filter box 2 with the dust more easily, is equipped with the coarse filtration net 21 that the level set up in coarse filter box 2, connects first row of sediment pipe 22 in coarse filter box 2 bottom, is equipped with first row of sediment valve on the first row of sediment pipe 22.

The air exhauster 3 is connected through the second connecting pipe 52 on the upper portion of the coarse filter box 2, the air exhauster 3 adopts an axial flow fan, dust can be rejected from large-diameter particles after being preliminarily purified by the coarse filter box 2, and the air exhauster 3 can not be influenced by the large-diameter particles during working, so that the service life of the air exhauster 3 can be effectively prolonged.

The air exhauster 3 is connected with the fine filter box 4 through a third connecting pipe 53, a fine filter screen 41 horizontally arranged is arranged in the fine filter box 4, a flat plate 42 is fixedly connected to the inner wall of the fine filter box 4, a wind shield 43 vertically arranged on the lower side of the flat plate 42 is fixedly connected with the wind shield 43, and the wind shield 43 is uniformly provided with a conical convex block 44 towards one side of the third connecting pipe 53. the top of the fine filter box 4 is provided with an exhaust pipe. After in the gas that contains impurity that air exhauster 3 took gets into smart rose box 4, this gas can directly dash on deep bead 43, under conical lug 44's effect, impurity in the gas can and gas separation, and impurity drops to smart rose box 4 bottom under the effect of gravity, for the impurity discharge of convenient 4 bottoms of smart rose box, connects second scum pipe 45 in smart rose box 4 bottom, is equipped with the second on the second scum pipe 45 and arranges the sediment valve.

When the dust collection box is used, the core plate is placed on the conveying belt 13, the conveying belt 13 conveys the core plate into the dust collection box 1, granular objects on the upper surface of the core plate are swept up through the bristles on the arc plate 14, the granular objects are blown to the dust collection end head 17 under the blowing effects of the first blowing pipe 15 and the second blowing pipe 16, and impurities are extracted through the dust collection end head 17 for treatment.

Claims

1. A dust removal device for a core plate of a vacuum insulation board comprises a dust collection box (1), wherein two opposite sides of the dust collection box (1) are respectively provided with a feed inlet (11) and a discharge outlet (12), a horizontally arranged conveying belt (13) is arranged in the dust collection box (1), two ends of the conveying belt (13) respectively extend out of the feed inlet (11) and the discharge outlet (12), the dust collection device is characterized in that the top of the dust collection box (1) is connected with a coarse filter box (2) through a first connecting pipe (51), the coarse filter box (2) is connected with an exhaust fan (3) through a second connecting pipe (52), the exhaust fan (3) is connected with a fine filter box (4) through a third connecting pipe (53), a horizontally arranged fine filter screen (41) is arranged in the fine filter box (4), a flat plate (42) is fixedly connected on the inner wall of the fine filter box (4), and a vertical wind shield (43) is fixedly connected, one side of the wind shield (43) facing the third connecting pipe (53) is uniformly provided with a conical convex block (44), and the top of the fine filter box (4) is provided with an exhaust pipe.

2. The dust removal device for the core plate of the vacuum insulation board according to claim 1, characterized in that: the inner wall of the dust collection box (1) close to the feed port (11) is fixedly connected with an arc plate (14), and one end, facing the conveying belt (13), of the arc plate (14) is fixedly connected with bristles.

3. The dust removing device for the core plate of the vacuum insulation plate according to claim 2, characterized in that: the dust collection box is characterized in that a first air blowing pipe (15) is arranged in the dust collection box (1), the first air blowing pipe (15) is arranged between the arc plate (14) and the inner wall of the dust collection box (1), a first air outlet guide pipe is arranged on the first air blowing pipe (15), and the first air outlet guide pipe faces towards the bristles and is arranged between the conveying belts (13).

4. The dust removal device for the core plate of the vacuum insulation board according to claim 1, characterized in that: and a second blowing pipe (16) is arranged in the dust collection box (1), the second blowing pipe (16) is arranged between the upper conveying surface and the lower conveying surface of the conveying belt (13), a second air outlet guide pipe is arranged on the second blowing pipe (16), and the second air outlet guide pipe is arranged towards the upper conveying surface.

5. The dust removal device for the core plate of the vacuum insulation board according to claim 1, characterized in that: one end of the first connecting pipe (51) extending into the dust collection box (1) is fixedly connected with a dust collection end head.