CN204380424U - A kind of air box pulse dust remover - Google Patents
A kind of air box pulse dust remover Download PDFInfo
- Publication number
- CN204380424U CN204380424U CN201420743911.9U CN201420743911U CN204380424U CN 204380424 U CN204380424 U CN 204380424U CN 201420743911 U CN201420743911 U CN 201420743911U CN 204380424 U CN204380424 U CN 204380424U
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- CN
- China
- Prior art keywords
- air
- ash
- pulse
- casing
- filter bag
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- 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
- 239000000428 dust Substances 0.000 title claims abstract description 37
- 238000007599 discharging Methods 0.000 claims abstract description 17
- 239000003595 mist Substances 0.000 claims abstract description 11
- 238000005507 spraying Methods 0.000 claims abstract description 9
- 238000009940 knitting Methods 0.000 claims description 2
- 229920000728 polyester Polymers 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 239000004744 fabric Substances 0.000 abstract description 3
- 239000004519 grease Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 30
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000000192 social effect Effects 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides a kind of air box pulse dust remover, comprises ash bucket, air-purifying chamber, casing, filter bag, pulse spraying equipment; Be provided with ash-discharging device below described ash bucket, described pulse spraying equipment comprises compressed air gas source, high pressure gas bag, pulse valve, air-channel system, nozzle, and described air-channel system comprises compressed-air drier, oil mist separator, pressure-reducing valve.The beneficial effects of the utility model are: the utility model air box pulse dust remover, by high pressure gas bag, relies on high-voltage pulse airstream vibration, guarantees that dust underflow is smooth and easy; Air-channel system adopts and organizes shunting means more, reduces dedusting resistance, improves dust removing effects; Filter bag adopts knitted fabric filter felt, has waterproof, grease proofing, antistatic, resistant to elevated temperatures effect; Another employing star ash-discharging device automatic ash-discharging, reduces labour intensity, ensures working environment quality.
Description
Technical field:
The utility model relates to deduster field, is specifically related to a kind of air box pulse dust remover.
Background technology:
Along with the development of modern industry, economic rapid advances, present one day by day serious, the emergences-environment deterioration just silently of trend distinct issues.Environment corruptions has become the significant problem that 21 century faces, and dust pollution is exactly one of the most serious problem.Often give out various industrial dust in industrial processes and can destroy workshop air environment, harm operative employee's is healthy, damages the machinery equipment in workshop, and discharge also can cause social effects of pollution by pollutant atmosphere.
Therefore, in order to industrial dust is administered and the process of industrial dust, improve plant operations air ambient and air conservation, should adopt various measures and carry out industrial dust improvement, make the working site of employee reach sanitary standard, the discharge of environmental protection facility reaches discharge standard.
In prior art, pulsaire collector is the dust collection device be in daily use.Comprise ash bucket, casing, filter bag, air inlet duct, exhaust passage and pulse spraying equipment; Ash bucket is positioned at below casing, and air inlet is established in the side of lower box, and casing opposite side sets out air port, and filter bag is in casing.Its operation principle is, flue gas enters filter bag to exhaust passage from air inlet duct, and at eliminating air, the dust in filter bag outer wall filtering flue gas, then dust falls into ash bucket, adopts compressed air to carry out deashing through nozzle to filter bag.
There is following shortcoming in the pulse dust collector of current use: 1, dust has certain adhesiveness, and compressor gas is serious through pipe-line system loss, and gas produces larger resistance, and gas circulation is not smooth, and dust pelletizing system impedance is increased; 2, deduster inner guiding pipe position and pattern inconsistent, internal gas flow is uneven, causes each filter bag load uneven, and not only the pressure loss is large, and efficiency of dust collection is low; 3, in the ash-discharging device course of work, manual rotary valve unloads ash, on the one hand increases labour intensity, and another valve ash easily caking causes that to unload grey efficiency not high.
Utility model content:
The purpose of this utility model overcomes defect that above-mentioned prior art exists and provides a kind of automatic ash-discharging, deduster airline pressure to lose lower, air box pulse dust remover that efficiency of dust collection is higher.
The purpose of this utility model is achieved through the following technical solutions;
A kind of air box pulse dust remover, comprise ash bucket, air-purifying chamber, casing, filter bag, pulse spraying equipment, described ash bucket is positioned at below casing, ash-discharging device is provided with below described ash bucket, described air-purifying chamber is contained in casing top, and air port is outputed in the left side of described lower box, is provided with air outlet flange, the right side opening air inlet of casing, is provided with air inlet flange; Described filter bag is contained in casing, and described pulse spraying equipment comprises compressed air gas source, high pressure gas bag, pulse valve, air-channel system, nozzle, and described air-channel system comprises compressed-air drier, oil mist separator, pressure-reducing valve; Described high pressure gas bag air inlet connects compressed air gas source, described high pressure gas is wrapped and is provided with multiple gas outlet, each gas outlet connects a compressed-air drier air inlet, the gas outlet of described compressed-air drier connects an oil mist separator air inlet, the gas outlet of described oil mist separator connects a pressure-reducing valve air inlet, described pressure-reducing valve gas outlet is connected with air-purifying chamber, described air-purifying chamber gas outlet connects blast tube, described blast tube connects multiple nozzle, and nozzle is towards the openend of a filter bag.
Described filter bag is polyester knitting filter felt.
Described ash-discharging device is star automatic ash-discharging device.
The beneficial effects of the utility model are: the utility model air box dust collector, by high pressure gas bag, relies on high-voltage pulse airstream vibration, solve dust adhesion very well on filter bag, guarantee that dust underflow is smooth and easy; Air-channel system adopts and organizes shunting means more, stablizes and provides the compressed-air actuated amount of each filter bag and pressure demand, reduce dedusting resistance, improve dust removing effects; Filter bag adopts knitted fabric filter felt, has waterproof, grease proofing, antistatic, resistant to elevated temperatures effect; Another employing star ash-discharging device automatic ash-discharging, reduces labour intensity, ensures working environment quality.
Accompanying drawing illustrates:
Fig. 1 provides a kind of front view of air box pulse dust remover for the utility model.
Fig. 2 provides a kind of side view of air box pulse dust remover for the utility model.
Fig. 3 provides a kind of air-channel system principle schematic of air box pulse dust remover for the utility model.
1 be ash bucket, 2 be automatic ash-discharging device figure in figure, 3 for air-purifying chamber, 4 be casing, 5 be filter bag, 6 be air outlet flange, 7 be air inlet flange, 8 be compressed air gas source, 9 be high pressure gas bag, 10 be pulse valve, 11 for air-channel system, b is compressed-air drier, c is oil mist separator, and d is pressure-reducing valve.
Detailed description of the invention:
In order to make the utility model actualizing technology means, creation characteristic, reach object and effect is easy to understand, below in conjunction with concrete diagram, set forth the utility model further.
As depicted in figs. 1 and 2, a kind of air box pulse dust remover, comprise ash bucket 1, air-purifying chamber 3, casing 4, filter bag 5, pulse spraying equipment, described ash bucket 1 is positioned at below casing 4, is provided with ash-discharging device 2 below described ash bucket 1, and described air-purifying chamber 3 is contained in casing 4 top, air port is outputed in the left side of described casing 4 bottom, be provided with air outlet flange 6, the right side opening air inlet of casing, is provided with air inlet flange 7; Described filter bag 5 is contained in casing 4, and described pulse spraying equipment comprises compressed air gas source 8, high pressure gas bag 9, pulse valve 10, air-channel system 11, nozzle, and described air-channel system 11 comprises compressed-air drier b, oil mist separator c, pressure-reducing valve d; Described high pressure gas bag 9 air inlet connects compressed air gas source 8, described high pressure gas bag 9 is provided with multiple gas outlet, each gas outlet connects a compressed-air drier b air inlet, the gas outlet of described compressed-air drier b connects an oil mist separator c air inlet, the gas outlet of described oil mist separator c connects a pressure-reducing valve d air inlet, described pressure-reducing valve d gas outlet is connected with air-purifying chamber 3, described air-purifying chamber 3 gas outlet connects blast tube, described blast tube connects multiple nozzle, and nozzle is towards the openend of a filter bag 5.
In this enforcement, air box dust collector, by high pressure gas bag 9, relies on high-voltage pulse airstream vibration, solves dust adhesion very well on filter bag 5, guarantees that dust underflow is smooth and easy; Air-channel system 11 adopts organizes shunting means more, stablizes and provides the compressed-air actuated amount of each filter bag 5 and pressure demand, reduce dedusting resistance, improve dust removing effects; Filter bag 5 adopts knitted fabric filter felt, has waterproof, grease proofing, antistatic, resistant to elevated temperatures effect; Another employing star ash-discharging device 2 automatic ash-discharging, reduces labour intensity, ensures working environment quality.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. an air box pulse dust remover, comprise ash bucket, air-purifying chamber, casing, filter bag and pulse spraying equipment, it is characterized in that: described ash bucket is positioned at below casing, ash-discharging device is provided with below described ash bucket, described air-purifying chamber is contained in casing top, and air port is outputed in the left side of described lower box, is provided with air outlet flange, the right side opening air inlet of casing, is provided with air inlet flange; Described filter bag is contained in casing, and described pulse spraying equipment comprises compressed air gas source, high pressure gas bag, pulse valve, air-channel system, nozzle, and described air-channel system comprises compressed-air drier, oil mist separator, pressure-reducing valve; Described high pressure gas bag air inlet connects compressed air gas source, described high pressure gas is wrapped and is provided with multiple gas outlet, each gas outlet connects a compressed-air drier air inlet, the gas outlet of described compressed-air drier connects an oil mist separator air inlet, the gas outlet of described oil mist separator connects a pressure-reducing valve air inlet, described pressure-reducing valve gas outlet is connected with air-purifying chamber, described air-purifying chamber gas outlet connects blast tube, described blast tube connects multiple nozzle, and nozzle is towards the openend of a filter bag.
2. a kind of air box pulse dust remover according to claim 1, is characterized in that: described filter bag is polyester knitting filter felt.
3. a kind of air box pulse dust remover according to claim 1, is characterized in that: described ash-discharging device is star automatic ash-discharging device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420743911.9U CN204380424U (en) | 2014-12-01 | 2014-12-01 | A kind of air box pulse dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420743911.9U CN204380424U (en) | 2014-12-01 | 2014-12-01 | A kind of air box pulse dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204380424U true CN204380424U (en) | 2015-06-10 |
Family
ID=53353181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420743911.9U Expired - Fee Related CN204380424U (en) | 2014-12-01 | 2014-12-01 | A kind of air box pulse dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204380424U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109603336A (en) * | 2019-02-20 | 2019-04-12 | 北京博电兴源节能科技有限公司 | A kind of turning valve core type air-flow bag type dust-remover |
-
2014
- 2014-12-01 CN CN201420743911.9U patent/CN204380424U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109603336A (en) * | 2019-02-20 | 2019-04-12 | 北京博电兴源节能科技有限公司 | A kind of turning valve core type air-flow bag type dust-remover |
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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: 20150610 Termination date: 20151201 |
|
| EXPY | Termination of patent right or utility model |