CN212396159U - Ash removal mechanism of bag type dust collector - Google Patents
Ash removal mechanism of bag type dust collector Download PDFInfo
- Publication number
- CN212396159U CN212396159U CN201922085823.XU CN201922085823U CN212396159U CN 212396159 U CN212396159 U CN 212396159U CN 201922085823 U CN201922085823 U CN 201922085823U CN 212396159 U CN212396159 U CN 212396159U
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- China
- Prior art keywords
- filter bag
- support plate
- cleaning scraper
- dust
- bag
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- Expired - Fee Related
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Abstract
本实用新型涉及一种袋式除尘器的清灰机构，包括外壳、滤袋、清灰刮板和支撑板。本实用新型的有益效果是：需要清理滤袋的灰尘时，将支撑板安装在支撑板安装部上，使支撑板与滤袋的内壁抵接。之后通过清灰刮板调节机构调节清灰刮板的位置，使清灰刮板移动到可以清除滤袋灰尘而不会破坏滤袋初层的位置，使用者可以通过触摸滤袋的手感判断清灰刮板的适宜位置。
The utility model relates to a dust cleaning mechanism of a bag type dust collector, which comprises a casing, a filter bag, a dust cleaning scraper and a support plate. The beneficial effect of the utility model is that when the dust of the filter bag needs to be cleaned, the support plate is installed on the support plate installation part, so that the support plate is in contact with the inner wall of the filter bag. Then adjust the position of the cleaning scraper through the cleaning scraper adjustment mechanism, so that the cleaning scraper moves to the position where it can remove the dust of the filter bag without damaging the primary layer of the filter bag. A suitable location for the ash scraper.
Description
Technical Field
The utility model relates to a bag collector especially relates to a deashing mechanism of bag collector.
Background
The bag type dust collector is a dry type dust filtering device. After the filter belt is used for a period of time, due to the effects of screening, collision, detention, diffusion, static electricity and the like, a layer of dust is accumulated on the outer surface of the filter bag, the layer of dust is called as a primary layer, in the later movement process, the primary layer becomes a main filter layer of the filter material, and the filter material with larger meshes can obtain higher filtering efficiency by virtue of the action of the primary layer.
However, as the dust accumulates on the surface of the filter material, the efficiency and resistance of the dust collector increase correspondingly, and when the pressure difference between the two sides of the filter material is large, some fine dust particles attached to the filter material are extruded, so that the efficiency of the dust collector is reduced. In addition, the air volume of the dust removal system is significantly reduced due to the excessively high resistance of the dust remover. Therefore, the dust is removed in time after the resistance of the dust remover reaches a certain value. However, the initial layer cannot be damaged during ash removal, and dust in the filter bag needs to be removed with high precision.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide a bag collector's deashing mechanism, destroy the initial layer when can avoiding the deashing.
The utility model discloses a realize through following technical scheme:
an ash cleaning mechanism of a bag type dust collector comprises a shell, a filter bag, an ash cleaning scraper and a support plate,
the top of the shell is provided with a filter bag mounting hole, a support plate mounting part and an ash removal scraper blade adjusting mechanism,
the opening end of the filter bag is provided with a filter bag mounting rack, the filter bag mounting rack is connected with the filter bag mounting hole through threads,
the ash removal scraper is positioned in the shell and outside the filter bag, the length of the ash removal scraper is equal to that of the filter bag, the ash removal scraper extends along the radial direction of the filter bag, the ash removal scraper is arranged on the ash removal scraper adjusting mechanism,
the ash removal scraper blade adjusting mechanism comprises an ash removal scraper blade mounting frame, a lead screw and a guide rail, the ash removal scraper blade mounting frame is fixedly connected with the upper end of the ash removal scraper blade, the ash removal scraper blade mounting frame is provided with a threaded hole and a guide groove, the lead screw is arranged in the threaded hole, the guide rail is arranged in the guide groove, one end of the lead screw is provided with a rocking handle, the rocking handle is positioned outside the shell,
one end of the supporting plate is arranged on the supporting plate mounting part, and the supporting plate is abutted to the inner wall of the filter bag.
According to the above technical solution, preferably, the support plate and the filter bag have the same length.
According to the above technical solution, preferably, the lead screw is connected to the housing through a pair of bearings.
The utility model has the advantages that: when the dust of filter bag needs to be cleared up, the support plate is arranged on the support plate mounting part, so that the support plate is abutted to the inner wall of the filter bag. The position of the ash removal scraper blade is adjusted through the ash removal scraper blade adjusting mechanism, so that the ash removal scraper blade moves to a position where dust in the filter bag can be removed without damaging the primary layer of the filter bag, and a user can judge the appropriate position of the ash removal scraper blade by touching the hand feeling of the filter bag.
Drawings
Fig. 1 shows a schematic front view structure diagram of an embodiment of the present invention.
Fig. 2 shows a schematic view of a lead screw structure according to an embodiment of the present invention.
In the figure: 1. the dust removing device comprises a shell, 2 parts of filter bags, 3 parts of dust removing scrapers, 4 parts of supporting plates, 5 parts of supporting plate installation parts, 6 parts of filter bag installation frames, 7 parts of dust removing scraper installation frames, 8 parts of lead screws, 9 parts of guide rails and 10 parts of rocking handles.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.
As shown in the figure, the utility model relates to a deashing mechanism of bag collector, including shell 1, filter bag 2, deashing scraper blade 3 and backup pad 4. The shell is the main structure of the bag type dust collector. The filter bag is the main dust removal component of the bag type dust collector. The deashing scraper blade is located the filter bag outside, and the backup pad is located the filter bag inboard. The ash removal scraper and the support plate are matched with the filter bag to rotate, so that dust on the surface of the filter bag is removed.
The top of shell is equipped with filter bag mounting hole, backup pad installation department 5 and deashing scraper blade adjustment mechanism, and the filter bag mounting hole is used for installing the filter bag, and the backup pad installation department is used for the erection bracing board, and deashing scraper blade adjustment mechanism is used for installing the deashing scraper blade and adjusting the position of deashing scraper blade.
The opening end of the filter bag is provided with a filter bag mounting frame 6, the filter bag mounting frame is connected with the filter bag mounting hole through threads, and the filter bag can rotate through the threads.
The deashing scraper blade is located the outside of shell inside and filter bag, the deashing scraper blade equals with the length of filter bag, the deashing scraper blade extends along the radial of filter bag, the deashing scraper blade is installed on deashing scraper blade adjustment mechanism.
Deashing scraper blade adjustment mechanism includes deashing scraper blade mounting bracket 7, lead screw 8 and guide rail 9, deashing scraper blade mounting bracket fixed connection deashing scraper blade's upper end, deashing scraper blade mounting bracket is equipped with screw hole and guide way, the lead screw is installed in the screw hole, the guide rail is installed in the guide way, the one end of lead screw is equipped with rocking handle 10, the rocking handle is located the shell outside. The lead screw extends in the radial direction of the filter bag. When rotating the rocking handle, the rocking handle drives the lead screw and rotates, and deashing scraper blade mounting bracket passes through the screw hole and connects the lead screw to deashing scraper blade mounting bracket passes through the guide way and connects the guide rail, can drive deashing scraper blade mounting bracket when the lead screw rotates like this and remove.
One end of the supporting plate is arranged on the supporting plate mounting part, and the supporting plate is abutted to the inner wall of the filter bag.
The working principle of the embodiment is as follows: when the dust of filter bag needs to be cleared up, the support plate is arranged on the support plate mounting part, so that the support plate is abutted to the inner wall of the filter bag. The position of the ash removal scraper blade is adjusted through the ash removal scraper blade adjusting mechanism, so that the ash removal scraper blade moves to a position where dust in the filter bag can be removed without damaging the primary layer of the filter bag, and a user can judge the appropriate position of the ash removal scraper blade by touching the hand feeling of the filter bag.
According to the above technical solution, preferably, the support plate and the filter bag have the same length. The supporting plate can be matched with the filter bag and the ash removal scraper.
According to the above technical solution, preferably, the lead screw is connected to the housing through a pair of bearings.
The utility model has the advantages that: when the dust of filter bag needs to be cleared up, the support plate is arranged on the support plate mounting part, so that the support plate is abutted to the inner wall of the filter bag. The position of the ash removal scraper blade is adjusted through the ash removal scraper blade adjusting mechanism, so that the ash removal scraper blade moves to a position where dust in the filter bag can be removed without damaging the primary layer of the filter bag, and a user can judge the appropriate position of the ash removal scraper blade by touching the hand feeling of the filter bag.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922085823.XU CN212396159U (en) | 2019-11-27 | 2019-11-27 | Ash removal mechanism of bag type dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922085823.XU CN212396159U (en) | 2019-11-27 | 2019-11-27 | Ash removal mechanism of bag type dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212396159U true CN212396159U (en) | 2021-01-26 |
Family
ID=74400964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922085823.XU Expired - Fee Related CN212396159U (en) | 2019-11-27 | 2019-11-27 | Ash removal mechanism of bag type dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212396159U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114163024A (en) * | 2021-12-10 | 2022-03-11 | 江苏龙净科杰环保技术有限公司 | Novel water treatment system |
-
2019
- 2019-11-27 CN CN201922085823.XU patent/CN212396159U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114163024A (en) * | 2021-12-10 | 2022-03-11 | 江苏龙净科杰环保技术有限公司 | Novel water treatment system |
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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: 20210126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |