CN210009733U - Dust collecting cloth bag for rock wool manufacturing industry - Google Patents
Dust collecting cloth bag for rock wool manufacturing industry Download PDFInfo
- Publication number
- CN210009733U CN210009733U CN201920690186.6U CN201920690186U CN210009733U CN 210009733 U CN210009733 U CN 210009733U CN 201920690186 U CN201920690186 U CN 201920690186U CN 210009733 U CN210009733 U CN 210009733U
- Authority
- CN
- China
- Prior art keywords
- box body
- rock wool
- filter cloth
- filter
- chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 48
- 239000000428 dust Substances 0.000 title claims abstract description 22
- 239000011490 mineral wool Substances 0.000 title claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 238000000605 extraction Methods 0.000 claims abstract description 8
- 238000005192 partition Methods 0.000 claims abstract description 8
- 238000001914 filtration Methods 0.000 abstract description 14
- 235000009161 Espostoa lanata Nutrition 0.000 abstract description 11
- 240000001624 Espostoa lanata Species 0.000 abstract description 11
- 229920000742 Cotton Polymers 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a sack that gathers dust that rock wool manufacturing industry was used, it can make the cotton ball fall the bottom of cloth that gathers dust effectively in order to be concentrated the collection to guarantee the filtering capability of the sack that gathers dust. A dust collecting cloth bag for rock wool manufacturing industry comprises a box body, wherein a filter chamber and an air suction chamber are isolated from the inner space of the box body through a partition plate, an air inlet and an air suction opening are formed in the box body, the air inlet is communicated with the filter chamber, and the air suction opening is communicated with the air suction chamber; the filter cloth cover is in one-to-one correspondence with the through holes, the inner cavity of the filter cloth cover is communicated with the air extraction chamber through the through holes, and the distance between two adjacent filter cloth covers is not less than 30 cm; the support frame is used for propping open the filter cloth sleeve.
Description
Technical Field
The utility model belongs to the technical field of the sack that gathers dust that rock wool manufacturing used.
Background
On a rock wool production line, rock wool needs to be cut to achieve a target specification. Generally, it is necessary to cut irregular sides of rock wool and cut the thickness of the rock wool, and the cut material is broken up (with the cotton wool lumps therein) and collected through a pipe. For this reason, it is necessary to filter the dust collecting cloth bag to recycle the crushed materials such as cotton balls. However, the dust collecting cloth bags used in the rock wool manufacturing industry at present are prone to cause cotton balls to be stuck at positions among the cloth bags. In the past, dust also adheres to the cotton balls, so that the dust collection cloth bag is blocked, and the filtering function of the dust collection cloth bag is lost.
Disclosure of Invention
The utility model aims at providing a sack that gathers dust that rock wool manufacturing industry was used, it can make the cotton group fall the bottom of cloth that gathers dust in order to be concentrated the collection effectively to guarantee the filtering capability of the sack that gathers dust.
In order to solve the technical problem, the utility model discloses a technical scheme is:
a dust collecting cloth bag for rock wool manufacturing industry comprises a box body, wherein a filter chamber and an air suction chamber are isolated from the inner space of the box body through a partition plate, an air inlet and an air suction opening are formed in the box body, the air inlet is communicated with the filter chamber, and the air suction opening is communicated with the air suction chamber; the filter cloth cover is in one-to-one correspondence with the through holes, the inner cavity of the filter cloth cover is communicated with the air extraction chamber through the through holes, and the distance between two adjacent filter cloth covers is not less than 30 cm; the support frame is used for propping open the filter cloth sleeve.
On the basis of the above scheme and as a preferable scheme of the scheme: the lower part of the box body is in a tapered structure.
On the basis of the above scheme and as a preferable scheme of the scheme: the bottom of the conical structure is provided with an opening, and the opening is connected with a feed inlet of the auger conveyor.
On the basis of the above scheme and as a preferable scheme of the scheme: and a vibrator is arranged on the box body at the position of the conical structure.
Compared with the prior art, the utility model outstanding and profitable technological effect is:
the utility model discloses a sack that gathers dust that rock wool manufacturing used, through the structure that sets up the support frame, when the aspiration chamber formed the negative pressure, can avoid filtering cloth cover to be drawn in and beat partially, under the prerequisite of guaranteeing filter area, still guaranteed the interval between two adjacent filtering cloth covers, avoid the interval between two adjacent filtering cloth covers to reduce and cause the cotton group to block and unable whereabouts, make the bottom that the cotton group can smoothly fall to the box. In addition, the cotton balls are effectively prevented from gathering between two adjacent filter cloth sleeves by increasing the distance between the two filter cloth sleeves.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the present invention.
Detailed Description
In order to make the purpose, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all the embodiments. All other embodiments obtained by a person skilled in the art without making any inventive step, based on the given embodiments, fall within the scope of protection of the present application.
In the description of the present application, it is to be understood that the terms "upper", "lower", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.
The utility model discloses a sack that gathers dust that rock wool manufacturing industry was used, it can avoid cotton group to pile up and guarantee filtering quality in the filter cloth cover outside effectively.
The air-filtering and air-extracting box comprises a box body 1, wherein a filtering chamber 12 and an air extracting chamber 13 are isolated from the inner space of the box body through a partition plate 11, an air inlet 14 and an air extracting opening 15 are formed in the box body, the air inlet 14 is communicated with the filtering chamber 12, and the air extracting opening 15 is communicated with the air extracting chamber 13; the partition 11 is provided with a plurality of through holes 16.
The lower end of the filter cloth sleeve 2 is sealed, the upper end of the filter cloth sleeve 2 is fixedly connected with the partition plate 11, the filter cloth sleeve 2 is in one-to-one correspondence with the through holes 16, the inner cavity of the filter cloth sleeve 2 is communicated with the air exhaust chamber 13 through the through holes, and the distance between two adjacent filter cloth sleeves 2 is not less than 30 cm. Therefore, the gas enters the air extraction chamber after being filtered by the filter cloth sleeve.
The support frame 3, the support frame 3 is used for strutting the filter cloth cover 2. In this embodiment, the support frame is skeleton texture to guarantee that the air current is unobstructed when the support frame of process.
In this embodiment, through the structure that sets up the support frame, when the aspiration chamber formed the negative pressure, can avoid filtering the cloth cover and drawn in and the beat in, under the prerequisite of guaranteeing filter area, still guaranteed the interval between two adjacent filtering cloth covers, avoid the interval between two adjacent filtering cloth covers to reduce and cause the cotton ball to block, prevent the cotton ball gathering between filtering cloth cover to make the cotton ball can fall the bottom of box. In addition, the cotton balls are effectively prevented from gathering between two adjacent filter cloth sleeves by increasing the distance between the two filter cloth sleeves.
In one embodiment, the lower portion of the housing 1 is tapered. By arranging the conical structure, cotton balls are collected at the bottom of the box body in a centralized manner. In the utility model, the cone structure is a cone frustum or a pyramid frustum.
In one embodiment, an opening is arranged at the bottom of the conical structure, and the opening is connected with the feeding port of the auger conveyor 4. In this embodiment, the materials are collectively conveyed by the auger conveyor.
In an embodiment, a vibrator 5 is provided on the box 1 at the location of the conical structure. The box body is vibrated by the vibrator so as to be beneficial to the cotton balls falling to the bottom of the box body.
The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (4)
1. The utility model provides a dust collecting cloth bag that rock wool manufacturing industry was used which characterized in that:
the air filter comprises a box body, wherein a filter chamber and an air extraction chamber are isolated from the inner space of the box body through a partition plate, an air inlet and an air extraction opening are formed in the box body, the air inlet is communicated with the filter chamber, and the air extraction opening is communicated with the air extraction chamber; a plurality of through holes are arranged on the partition board;
the lower end of the filter cloth sleeve is closed, the upper end of the filter cloth sleeve is fixedly connected with the partition plate, the filter cloth sleeves correspond to the through holes one by one, the inner cavity of each filter cloth sleeve is communicated with the air extraction chamber through the through holes, and the distance between every two adjacent filter cloth sleeves is not less than 30 cm;
the support frame is used for propping open the filter cloth sleeve.
2. The dust collecting cloth bag for rock wool manufacturing according to claim 1, characterized in that: the lower part of the box body is in a tapered structure.
3. The dust collecting cloth bag for rock wool manufacturing according to claim 2, characterized in that: the bottom of the conical structure is provided with an opening, and the opening is connected with a feed inlet of the auger conveyor.
4. The dust collecting cloth bag for rock wool manufacturing according to claim 2, characterized in that: and a vibrator is arranged on the box body at the position of the conical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920690186.6U CN210009733U (en) | 2019-05-14 | 2019-05-14 | Dust collecting cloth bag for rock wool manufacturing industry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920690186.6U CN210009733U (en) | 2019-05-14 | 2019-05-14 | Dust collecting cloth bag for rock wool manufacturing industry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210009733U true CN210009733U (en) | 2020-02-04 |
Family
ID=69317031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920690186.6U Expired - Fee Related CN210009733U (en) | 2019-05-14 | 2019-05-14 | Dust collecting cloth bag for rock wool manufacturing industry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210009733U (en) |
-
2019
- 2019-05-14 CN CN201920690186.6U patent/CN210009733U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200204 |