CN201832496U - Anti-explosion dust remover - Google Patents
Anti-explosion dust remover Download PDFInfo
- Publication number
- CN201832496U CN201832496U CN2010205540361U CN201020554036U CN201832496U CN 201832496 U CN201832496 U CN 201832496U CN 2010205540361 U CN2010205540361 U CN 2010205540361U CN 201020554036 U CN201020554036 U CN 201020554036U CN 201832496 U CN201832496 U CN 201832496U
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- China
- Prior art keywords
- explosion
- dust
- filter bag
- motor
- housing
- 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
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Abstract
The utility model discloses an anti-explosion dust remover which is applied in the dust removal in casting, ceramics, food, chemical engineering and other industries, and comprises a shell body, a filter bag and a dust hopper, wherein an air inlet and an air outlet are arranged on the shell body; the filter bag is suspended in the middle of the shell body; the dust hopper is arranged below the filter bag and above the shell body; the upper part of the shell body is provided with an anti-explosion motor; the anti-explosion motor is provided with a centrifugal motor. The dust explosion accidents caused by sparkle produced by the motor are thoroughly eliminated, and the reliability of the safe operation of the dust remover is improved.
Description
Technical field
The utility model relates to a kind of a kind of exhaust dust device with bag of using, especially a kind of explosion-proof sack cleaner in industry dedustings such as casting, pottery, food and chemical industry.
Background technology
At present, all want sack cleaner in industry dedustings such as casting, pottery, food, refractory material, chemical industry and machinings, existing sack cleaner, it mainly is made of housing, filter bag, ash bucket, anti-blow cleaning dust device.The both sides, inside of housing are dirt pocket, and its top is provided with upper face plate, and the upper end of filter bag is arranged on the upper face plate, and the top of upper face plate is an air-purifying chamber.Part between the dirt pocket of enclosure interior both sides makes this part become upper and lower two Room by the swash plate that is positioned at the middle part.For the air inlet of inlet plenum, this chamber and housing front end face links, upward be discharge chamber down, the air outlet of this chamber and housing rear end face links.Ash bucket is arranged on housing bottom.After dusty gas enters inlet plenum from air inlet during work, dusty gas moves downward and enters the back that collides with it, ash bucket bottom from inlet plenum and change the direction of motion and enter in the dirt pocket of enclosure interior both sides, dust detention in the dusty gas that moves upward is purified dusty gas in the filter bag outside.Purified gas enters air-purifying chamber through upper face plate in filter bag, discharged from air outlet by exhaust blower from discharge chamber again.Because the motor that adopts is a common electric machine, motor can produce certain spark in normal course of operation, in case the dust in the gas descends because of the filter bag reason causes dust removing effects, the dust that the spark that is produced can cause in the gas is blasted.
The utility model content
The utility model purpose is to provide a kind of new type explosion proof deduster, adopts fire-proof motor as actuating unit, effectively prevents to produce the generation that spark causes the dust explosion accident because of motor.
The technical scheme that realizes the utility model purpose is:
A kind of explosion-proof deduster, comprise housing, filter bag and ash bucket, described housing is provided with air inlet and air outlet, described filter bag is suspended on the middle part of described housing, below the described filter bag, described housing is provided with described ash bucket, it is characterized in that: on described housing top fire-proof motor is installed, on described fire-proof motor, centrifugal blower is installed.
Described housing is provided with access door.
On the described housing, be provided with the control of dust drawer below the described ash bucket.
The utility model compared with prior art has following advantage:
1. adopt fire-proof motor as actuating unit, thoroughly eliminate, improve the reliability of deduster safe operation because of motor produces the generation that spark causes the dust explosion accident.Simultaneously, centrifugal blower is arranged on the top of filter bag, so the impeller of blower fan etc. can not worn and not torn by dust or produce vibration because of adhering to dust.
2. housing is provided with access door, makes things convenient for the staff to carry out care and maintenance.
3. below ash bucket, be provided with the control of dust drawer, make things convenient for the staff to pull out removing.
Description of drawings
Fig. 1 is the structural representation of explosion-proof deduster described in the utility model
1. housing 2. access doors 3. air inlets 4. control of dust drawers 5. ash buckets 6. filter bags
7. centrifugal blower 8. fire-proof motors 9. air outlets
The specific embodiment
Following examples are used to illustrate the utility model, but are not used for limiting scope of the present utility model, and all technical schemes that are equal to also belong to category of the present utility model, and scope of patent protection of the present utility model should be limited by every claim.
As can be seen from Figure 1, a kind of explosion-proof deduster, comprise housing 1, filter bag 6 and ash bucket 5, described housing 1 is provided with air inlet 3 and air outlet 9, described filter bag 6 is suspended on the middle part of described housing 1, below the described filter bag 6, described housing 1 is provided with described ash bucket 5, it is characterized in that: on described housing 1 top fire-proof motor 8 is installed, on described fire-proof motor 8, centrifugal blower 7 is installed; Described housing 1 is provided with access door 2; On the described housing 1, be provided with control of dust drawer 4 below the described ash bucket 5.
Claims (3)
1. explosion-proof deduster, comprise housing (1), filter bag (6) and ash bucket (5), described housing (1) is provided with air inlet (3) and air outlet 9, described filter bag (6) is suspended on the middle part of described housing (1), described filter bag (6) below, described housing (1) are provided with described ash bucket (5), it is characterized in that: on described housing (1) top fire-proof motor (8) is installed, centrifugal blower (7) is installed on described fire-proof motor (8).
2. a kind of explosion-proof deduster according to claim 1 is characterized in that: described housing (1) is provided with access door (2).
3. a kind of explosion-proof deduster according to claim 1 is characterized in that:, described ash bucket (5) below last at described housing (1) is provided with control of dust drawer (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205540361U CN201832496U (en) | 2010-10-09 | 2010-10-09 | Anti-explosion dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205540361U CN201832496U (en) | 2010-10-09 | 2010-10-09 | Anti-explosion dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201832496U true CN201832496U (en) | 2011-05-18 |
Family
ID=44002592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205540361U Expired - Fee Related CN201832496U (en) | 2010-10-09 | 2010-10-09 | Anti-explosion dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201832496U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105771437A (en) * | 2016-03-07 | 2016-07-20 | 苏州保酚环境科技有限公司 | Mobile dust remover |
| CN107127635A (en) * | 2017-07-14 | 2017-09-05 | 浙江世融机电科技有限公司 | A kind of mechanization dedusting slagging-off type vertical machining centre |
-
2010
- 2010-10-09 CN CN2010205540361U patent/CN201832496U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105771437A (en) * | 2016-03-07 | 2016-07-20 | 苏州保酚环境科技有限公司 | Mobile dust remover |
| CN107127635A (en) * | 2017-07-14 | 2017-09-05 | 浙江世融机电科技有限公司 | A kind of mechanization dedusting slagging-off type vertical machining centre |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20131009 |