CN202942753U - Internal-filtration-type vibrating and striking deduster with arch breaking device - Google Patents
Internal-filtration-type vibrating and striking deduster with arch breaking device Download PDFInfo
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- CN202942753U CN202942753U CN 201220611188 CN201220611188U CN202942753U CN 202942753 U CN202942753 U CN 202942753U CN 201220611188 CN201220611188 CN 201220611188 CN 201220611188 U CN201220611188 U CN 201220611188U CN 202942753 U CN202942753 U CN 202942753U
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- ash
- casing
- arch breaking
- ash bucket
- air inlet
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Abstract
The utility model relates to an internal-filtration-type vibrating and striking deduster with an arch breaking device. The internal-filtration-type vibrating and striking deduster with the arch breaking device comprises a support seat, a box body and a filter bag; the box body is internally provided with an air inlet and an air outlet; an ash hopper is installed below the box body; a vibrating and striking mechanism is arranged above the filter bag; the lower end of the ash hopper is provided with an arch breaking device comprising a spraying and blowing pipe, a ball valve, a pulse valve and an air intake pipe; the spraying and blowing pipe is connected with an air intake pipe through the ball valve; the pulse valve is arranged between the spraying and blowing pipe and the ball valve; one end of the spraying and blowing pipe is a straight pipe, and the other end of the spraying and blowing pipe is set to be sprayer of a bent pipe; and the bent pipe of the spraying and blowing pipe is arranged at the ash discharge port of the ash hopper. According to the utility model, a mechanical vibrating and striking device is adopted in the ash cleaning process, and has a simplified structure, is small in volume, is low in manufacturing cost, also is less in energy consumption, is high in efficiency, and is convenient to install and maintain. The arch breaking device is arranged, high-pressure gases are controlled by the pulse valve to directly spray and blow the ash arc on the inner wall of the ash hopper, ash in the ash hopper can be cleaned; and the internal-filtration-type vibrating and striking deduster with the arch breaking device is convenient to operate and control, and has a good ash cleaning effect.
Description
Technical field
The utility model relates to dust arrester, and is especially a kind of with arch breaking apparatus and adopt mechanical vibrator to carry out the internal filtration type rapping dust remover of deashing operation.
Background technology
At present, existing sack cleaner generally is comprised of several parts such as support, ash bucket, casing, filter bag, deashing device and control device, is provided with air inlet and air outlet on casing, and card is installed in casing, and some filter bags are installed on card.The deashing device of existing sack cleaner adopts compressed air to carry out deashing usually, therefore need to set up air compression plant, and its complex structure, volume is large, cost is high, and energy consumption is large, efficient is lower, and installation and maintenance is not too convenient.
When unloading ash, existing vibration type deduster carries out deashing by vibration, actual when unloading ash some ash break away from the ash bucket inwall because be subject to vibration, but separately some ash can adhere to more solidly at the ash bucket inwall because be subject to vibration on the contrary, form so-called ash arch, the ash arch can be increasing in the use procedure of sack cleaner, thereby bring adverse effect to normally unloading ash manipulation, cause the jetting deashing effect undesirable.
The utility model content
For the deficiency of above existing deduster, the purpose of this utility model is to provide a kind of with arch breaking apparatus, and deashing process adopts the mechanical type rapping to carry out the internal filtration type rapping dust remover of deashing.
The purpose of this utility model is achieved by the following technical solution:
Internal filtration type rapping dust remover with arch breaking apparatus, comprise supporting base, casing, filter bag, blower fan and control device, casing is arranged on supporting base, filter bag is located in casing, is respectively equipped with air inlet and air outlet on casing, ash bucket is installed below casing, described air inlet is located at a side of ash bucket below casing, air inlet is communicated with box house, and described blower fan is located at the position near the casing upper end, and the air outlet of casing is communicated with blower fan; The top of described filter bag is provided with and can makes filter bag produce the vibration body of vibrations;
Described ash bucket lower end is provided with arch breaking apparatus, be provided with level-sensing device in ash bucket, described arch breaking apparatus comprises injection tube, ball valve, pulse valve and air inlet pipe, injection tube is connected with air inlet pipe by ball valve, air inlet pipe is connected with air compression plant by tube connector, described pulse valve is located between injection tube and ball valve, and pulse valve is connected with described control device by connecting line; One end of described injection tube is straight tube, and the other end is the nozzle that is made as bend pipe, and the bend pipe end of described injection tube extend in ash bucket and is located at the ash hole place of ash bucket.
As optimal technical scheme of the present utility model, described arch breaking apparatus is located at the top of ash bucket lower end ash-discharging device; Described vibration body comprises rapping end, connecting rod and drive unit, and the rapping end is located in casing, and drive unit is located at the upper surface of casing, and drive unit is connected with connecting rod by bent axle or cam, and connecting rod is connected with the rapping end.
As optimal technical scheme of the present utility model, described drive unit comprises motor and speed reducer, and motor is connected with reductor, and the output of reductor connects bent axle or cam.
The beneficial effects of the utility model are: with respect to prior art, the utility model deashing process adopts the mechanical type rapping apparatus to operate, and its designs simplification, volume is little, cost is low, and energy consumption is less, efficient is higher, and installation and maintenance more for convenience.The utility model arranges arch breaking apparatus, controls directly the jet ash arch of ash bucket inwall of gases at high pressure by pulse valve, the ash in ash bucket can be removed clean, convenient operation and control, ash-removal effect is better.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing and specific embodiment:
Fig. 1 is main TV structure schematic diagram of the present utility model;
Fig. 2 is side-looking structural representation of the present utility model.
The specific embodiment
as depicted in figs. 1 and 2, internal filtration type rapping dust remover with arch breaking apparatus, comprise supporting base 2, casing 3, filter bag 4, blower fan 5 and control device, casing 3 is arranged on supporting base 2, filter bag 4 is located in casing 3, be respectively equipped with air inlet 7 and air outlet on casing 3, ash bucket 1 is installed below casing 3, described air inlet 7 is located at a side of casing 3 following ash buckets 1, air inlet 7 and casing 3 internal communication, described blower fan 5 is located at the position near casing 3 upper ends, the air outlet of casing 3 is communicated with blower fan 5, the top of described filter bag 4 is provided with and makes filter bag 4 produce the vibration body 6 of vibrations.
Described ash bucket 1 lower end is provided with arch breaking apparatus, be provided with level-sensing device in ash bucket, described arch breaking apparatus comprises injection tube, ball valve 14, pulse valve 16 and air inlet pipe, and injection tube is connected with air inlet pipe by ball valve 14 and welded tube 13, and air inlet pipe is connected with air compression plant with tube connector by elbow.Described pulse valve 16 is located between injection tube and ball valve 14, and ball valve 14 is connected with pulse valve 16 by movable joint 15, and pulse valve 16 is connected with control device by connecting line; One end of described injection tube is straight tube 9, and the other end is the nozzle 8 that is made as bend pipe, and described nozzle 8 extend in ash bucket 1 and is located at the ash hole place of ash bucket 1.
In the present embodiment, described arch breaking apparatus is located at the top of ash bucket 1 lower end ash-discharging device; Described vibration body 6 comprises rapping end, connecting rod and drive unit, and the rapping end is located in casing 3, and drive unit is located at the upper surface of casing 3, and drive unit is connected with connecting rod by bent axle or cam, and connecting rod is connected with the rapping end.The present embodiment drive unit comprises motor and speed reducer, and motor is connected with reductor, and the output of reductor connects bent axle or cam.
In the utility model when work,, dusty gas enters filter chamber in casing by ash bucket, directly falls into ash bucket than coarse granule, and dusty gas filters through filter bag, and the dust detention is in the filter bag outer surface, and Purge gas is got rid of by blower fan to air-purifying chamber through filter pocket mouths.When air resistance rose to certain value, control device was controlled vibration body and is started and make filter bag shake deashing.The utility model can be widely used in the udst separation of the various industrial and mining enterprises industrial dust such as metallurgy, building materials, chemical industry, mine.
Claims (3)
1. internal filtration type rapping dust remover with arch breaking apparatus, comprise supporting base, casing, filter bag, blower fan and control device, casing is arranged on supporting base, filter bag is located in casing, be respectively equipped with air inlet and air outlet on casing, ash bucket is installed below casing, it is characterized in that: described air inlet is located at a side of ash bucket below casing, air inlet is communicated with box house, described blower fan is located at the position near the casing upper end, the air outlet of casing is communicated with blower fan, and the top of described filter bag is provided with and can makes filter bag produce the vibration body of vibrations;
Described ash bucket lower end is provided with arch breaking apparatus, be provided with level-sensing device in ash bucket, described arch breaking apparatus comprises injection tube, ball valve, pulse valve and air inlet pipe, injection tube is connected with air inlet pipe by ball valve, air inlet pipe is connected with air compression plant by tube connector, described pulse valve is located between injection tube and ball valve, and pulse valve is connected with described control device by connecting line; One end of described injection tube is straight tube, and the other end is the nozzle that is made as bend pipe, and the bend pipe end of described injection tube extend in ash bucket and is located at the ash hole place of ash bucket.
2. the internal filtration type rapping dust remover with arch breaking apparatus according to claim 1 is characterized in that: described arch breaking apparatus is located at the top of ash bucket lower end ash-discharging device; Described vibration body comprises rapping end, connecting rod and drive unit, and the rapping end is located in casing, and drive unit is located at the upper surface of casing, and drive unit is connected with connecting rod by bent axle or cam, and connecting rod is connected with the rapping end.
3. the internal filtration type rapping dust remover with arch breaking apparatus according to claim 2, it is characterized in that: described drive unit comprises motor and speed reducer, and motor is connected with reductor, and the output of reductor connects bent axle or cam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220611188 CN202942753U (en) | 2012-11-17 | 2012-11-17 | Internal-filtration-type vibrating and striking deduster with arch breaking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220611188 CN202942753U (en) | 2012-11-17 | 2012-11-17 | Internal-filtration-type vibrating and striking deduster with arch breaking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202942753U true CN202942753U (en) | 2013-05-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220611188 Expired - Fee Related CN202942753U (en) | 2012-11-17 | 2012-11-17 | Internal-filtration-type vibrating and striking deduster with arch breaking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202942753U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103801159A (en) * | 2014-03-05 | 2014-05-21 | 福建龙净环保股份有限公司 | Dust remover and filter bag deashing device thereof |
-
2012
- 2012-11-17 CN CN 201220611188 patent/CN202942753U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103801159A (en) * | 2014-03-05 | 2014-05-21 | 福建龙净环保股份有限公司 | Dust remover and filter bag deashing device thereof |
| CN103801159B (en) * | 2014-03-05 | 2016-06-22 | 福建龙净环保股份有限公司 | A kind of cleaner unit and filter bag ash removal device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130522 Termination date: 20151117 |
|
| EXPY | Termination of patent right or utility model |