CN213643432U

CN213643432U - Bag-type dust collector with heat preservation function

Info

Publication number: CN213643432U
Application number: CN202021755380.7U
Authority: CN
Inventors: 李志平; 樊建; 韩金星; 胡志强
Original assignee: JIANGXI NANFANG ENVIRONMENT PROTECTION MACHINERY MANUFACTURING HEADQUARTER
Current assignee: JIANGXI NANFANG ENVIRONMENT PROTECTION MACHINERY MANUFACTURING HEADQUARTER
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-07-09
Anticipated expiration: 2030-08-20

Abstract

The utility model discloses a sack cleaner with heat preservation function, including the base, set firmly in sack cleaner main part on the base, sack cleaner main part outer wall upper berth is equipped with the heated board, the heated board is including the first heat preservation that sets gradually, second heat preservation and inoxidizing coating, first heat preservation with sack cleaner main part outer wall connection, a plurality of through-holes have been seted up in the first heat preservation, and are a plurality of the through-hole is followed the vertical direction of dust remover main part sets up, the second heat preservation with the contact surface on first heat preservation is the corrugated surface. The utility model provides a sack cleaner in humid environment, or during operation under the lower condition of ambient temperature, can prevent that the dusty gas in the sack cleaner from condensing to avoid the business turn over gas port of sack cleaner to block up, further promoted the work efficiency of sack cleaner.

Description

Bag-type dust collector with heat preservation function

Technical Field

The utility model relates to a cremation technical field, in particular to sack cleaner with heat preservation function.

Background

Along with the continuous development of society, funeral forms are more and more diversified, cremation is more and more accepted by people due to energy conservation and environmental protection, and cremation equipment is more and more perfect.

In the remains cremation process, can produce a large amount of dense smoke, contain a large amount of dusts in the dense smoke, if direct discharge, can pollute the atmospheric environment, and the sack cleaner is as a dry-type dust filter, the filter effect that can pass through the filter bag filters dirty gas, after dirty gas gets into the sack cleaner, the granule is big, the dust that the proportion is big, because the effect of gravity subsides, fall into the ash bucket, the gas that contains more tiny dust is when passing through the filter material, the dust is detained, make gas obtain purifying, consequently, widely used.

In the prior art, the dust-containing gas in the bag-type dust remover is easy to condense in a humid environment or under the condition of low external temperature, so that the gas inlet and outlet of the bag-type dust remover are blocked, and the working efficiency of the bag-type dust remover is influenced.

SUMMERY OF THE UTILITY MODEL

In view of this, a need exists for providing a bag-type dust collector with a heat preservation function, which aims to solve the problem that the bag-type dust collector in the prior art is prone to condense dust-containing gas in the bag-type dust collector in a humid environment or under the condition of low outside temperature, so that the gas inlet and outlet of the bag-type dust collector are blocked, and the working efficiency of the bag-type dust collector is affected.

The utility model provides a sack cleaner with heat preservation function, including the base, set firmly in sack cleaner main part on the base, sack cleaner main part outer wall upper berth is equipped with the heated board, the heated board is including the first heat preservation, second heat preservation and the inoxidizing coating that set gradually, first heat preservation with sack cleaner main part outer wall connection, a plurality of through-holes have been seted up in the first heat preservation, and are a plurality of the through-hole is followed the vertical direction of dust remover main part sets up, the second heat preservation with the contact surface on first heat preservation is the corrugated surface.

Above-mentioned sack cleaner with heat preservation function, through set up the heated board at sack cleaner main part outer wall, can effectually keep warm to sack cleaner inside, set up a plurality of through-holes in first heat preservation, and set the corrugated surface into with the contact surface of first heat preservation and second heat preservation, can the transmission of effectual reduction heat in the heat preservation, further promote the heat preservation effect of heated board, the utility model provides a sack cleaner with heat preservation function, through carrying out the heat preservation effect to the sack cleaner, when the sack cleaner in humid environment, or during operation under the lower condition of external temperature, prevent that the dusty gas in the sack cleaner from condensing to avoid the business turn over gas port of sack cleaner to block up, promote the work efficiency of sack cleaner.

Furthermore, the through holes are arranged in two rows, and the through holes in the two rows are arranged in a staggered manner.

Further, the through hole is a square hole.

Furthermore, the heat insulation board further comprises a waterproof layer arranged between the second heat insulation layer and the protective layer.

Furthermore, the thickness of the waterproof layer is smaller than that of the first heat-insulating layer and smaller than that of the second heat-insulating layer.

Furthermore, the first heat-insulating layer is an aerogel plate, and the second heat-insulating layer is heat-insulating cotton.

Furthermore, the protective layer is made of stainless steel.

Furthermore, the first heat-insulating layer is bonded with the second heat-insulating layer through hot melt adhesive.

Drawings

Fig. 1 is a front view of a bag-type dust collector with a heat preservation function according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a heat-insulating plate in a bag-type dust collector with a heat-insulating function according to an embodiment of the present invention;

fig. 3 is a sectional view taken along a-a of fig. 2.

Description of the main element symbols:

base seat	100	Bag-type dust collector main body	200
				Heat insulation board	300	A first heat-insulating layer	310
Through hole	311	Second heat insulation layer	320
				Protective layer	330	Water-proof layer	340

The following detailed description of the invention will be further described in conjunction with the above-identified drawings.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the invention are given in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 3, an embodiment of the present invention provides a bag-type dust collector with a heat preservation function, which includes a base 100, a bag-type dust collector main body 200 fixed on the base 100, an insulation board 300 is laid on an outer wall of the bag-type dust collector main body 200, the insulation board 300 includes a first insulation layer 310, a second insulation layer 320, and a protective layer 330, which are sequentially disposed, the first insulation layer 310 is connected to an outer wall of the bag-type dust collector main body 200, a plurality of through holes 311 are formed in the first insulation layer 310, the plurality of through holes 311 are disposed along a vertical direction of the dust collector main body, and a contact surface between the second insulation layer 320 and the first insulation layer 310 is a corrugated surface.

The cloth bag dust remover with the heat preservation function provided by the utility model can effectively preserve the heat inside the cloth bag dust remover by arranging the heat preservation plate 300 on the outer wall of the main body 200 of the cloth bag dust remover, the plurality of through holes 311 are arranged in the first heat-insulating layer 310, and the contact surface between the first heat-insulating layer 310 and the second heat-insulating layer 320 is set to be a corrugated surface, so that the heat transfer in the heat-insulating layer can be effectively reduced, and the heat-insulating effect of the heat-insulating plate 300 can be further improved, or when the bag-type dust collector works under the condition of low external temperature, the dust-containing gas in the bag-type dust collector is prevented from being condensed, thereby avoiding the blockage of the air inlet and the air outlet of the bag-type dust collector, improving the working efficiency of the bag-type dust collector and further prolonging the service life of the bag-type dust collector.

The utility model discloses in, can understand, heated board 300 can be installed on sack cleaner main part 200 outer wall for single, also can be installed on sack cleaner main part 200 outer wall for a plurality of same unit connection, heated board 300 can set to assorted shape with it according to the shape size of sack cleaner main part 200. When the bag-type dust collector is implemented, the heat insulation plate 300 can be fixedly connected with the bag-type dust collector main body 200 through bolts, and can also be connected with the bag-type dust collector main body 200 through other modes, so that selection can be made according to actual conditions.

In this embodiment, the through holes 311 are arranged in two rows, and the two rows of through holes 311 are arranged in a staggered manner. The through hole 311 is a square hole. It can be understood that the through holes 311 in the two rows are arranged in a staggered manner, and the heat transfer path of heat in the first heat-insulating layer 310 is lengthened, so that the heat transfer coefficient is reduced, and the heat-insulating effect is better; set up through-hole 311 as the square hole, compare in the round hole, under the condition of same area, the square hole has bigger girth, therefore the proportion occupied of the body part of first heat preservation 310 is less, because the heat transfer coefficient of the body of first heat preservation 310 is greater than the heat transfer coefficient of air, this heat transfer coefficient that has also further reduced first heat preservation 310 has improved the heat preservation effect.

In this embodiment, the insulation board 300 further includes a waterproof layer 340 disposed between the second insulation layer 320 and the protective layer 330. It can be understood that the waterproof layer 340 is arranged on the second heat-insulating layer 320, so that external water vapor can be prevented from entering the second heat-insulating layer 320, the performance of the heat-insulating layer is prevented from being damaged by the water vapor, and the heat-insulating effect is further improved. In specific implementation, the waterproof layer 340 is made of asphalt felt, which has good adhesion and water resistance, and can be well combined with the second insulating layer 320 while exerting a waterproof function.

In this embodiment, the thickness of the waterproof layer 340 is smaller than the thickness of the first insulating layer 310 and smaller than the thickness of the second insulating layer 320. It can be understood that, on the premise of satisfying the preset waterproof performance, the thickness of the waterproof layer 340 is set as small as possible, so that the lightweight of the insulation board 300 can be conveniently realized.

In this embodiment, the first insulating layer 310 is an aerogel plate, and the second insulating layer 320 is insulating cotton. The protective layer 330 is made of stainless steel. The first heat-insulating layer 310 and the second heat-insulating layer 320 are bonded together by hot melt adhesive. In the specific implementation of this embodiment, the first thermal insulation layer 310 is made of aerogel plate, the second thermal insulation layer 320 is made of thermal insulation cotton, the aerogel plate has the advantages of longest service life, small thermal conductivity, good fire resistance and the like, the thermal insulation cotton has the advantages of small specific density, light weight and the like, and can be used as a good thermal insulation material, and in other embodiments, other materials with good thermal insulation performance and low cost can be used; the protective layer 330 is made of stainless steel, and the stainless steel has the advantages of corrosion resistance and high temperature resistance and is a good protective material; pass through hot melt adhesive bonding connection with first heat preservation 310 and second heat preservation 320, other connected modes relatively pass through hot melt adhesive bonding connection for first heat preservation 310 combines inseparabler with second heat preservation 320, can further promote heated board 300's thermal insulation performance.

To sum up, the utility model discloses sack cleaner with heat preservation function in the middle of the above-mentioned embodiment, through set up heated board 300 at sack cleaner main part 200 outer walls, can effectually keep warm to sack cleaner inside, set up a plurality of through-holes 311 in first heat preservation 310, and set first heat preservation 310 to the ripple face with the contact surface of second heat preservation 320, can effectual reduction heat transmission in the heat preservation, further promote heated board 300's heat preservation effect, the utility model provides a sack cleaner with heat preservation function, through carrying out the heat preservation effect to the sack cleaner, when the sack cleaner in humid environment, or during operation under the lower condition of external temperature, prevent the dusty gas in the sack cleaner and condense to avoid the business turn over gas port of sack cleaner to block up, promote the work efficiency of sack cleaner.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a sack cleaner with heat preservation function, its characterized in that, include the base, set firmly in sack cleaner main part on the base, sack cleaner main part outer wall upper berth is equipped with the heated board, the heated board is including the first heat preservation, second heat preservation and the inoxidizing coating that set gradually, first heat preservation with sack cleaner main part outer wall connection, it has a plurality of through-holes, a plurality of to have seted up in the first heat preservation the through-hole is followed the vertical direction of dust remover main part sets up, the second heat preservation with the contact surface on first heat preservation is the corrugated surface.

2. The bag-type dust collector with heat preservation function according to claim 1, wherein the plurality of through holes are arranged in two rows, and the two rows of through holes are arranged in a staggered manner.

3. The bag-type dust collector with heat preservation function according to claim 1 or 2, wherein the through holes are square holes.

4. The bag-type dust collector with the heat preservation function according to claim 1, wherein the heat preservation plate further comprises a waterproof layer arranged between the second heat preservation layer and the protective layer.

5. The bag-type dust collector with heat preservation function according to claim 4, wherein the thickness of the waterproof layer is smaller than that of the first heat preservation layer and smaller than that of the second heat preservation layer.

6. The bag-type dust collector with the heat preservation function according to claim 1, wherein the first heat preservation layer is an aerogel plate, and the second heat preservation layer is heat preservation cotton.

7. The bag-type dust collector with heat preservation function as claimed in claim 1, wherein the protective layer is made of stainless steel.

8. The bag-type dust collector with the heat preservation function according to claim 1, wherein the first heat preservation layer is bonded with the second heat preservation layer through hot melt adhesive.