CN201419165Y - Combustible and explosive dust cleaning device - Google Patents
Combustible and explosive dust cleaning device Download PDFInfo
- Publication number
- CN201419165Y CN201419165Y CN2009201373812U CN200920137381U CN201419165Y CN 201419165 Y CN201419165 Y CN 201419165Y CN 2009201373812 U CN2009201373812 U CN 2009201373812U CN 200920137381 U CN200920137381 U CN 200920137381U CN 201419165 Y CN201419165 Y CN 201419165Y
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- accommodation chamber
- outlet
- inflammable
- dust
- collecting pit
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Abstract
The utility model discloses a combustible and explosive dust cleaning device, which comprises an accommodating chamber provided with an air inlet, an exhaust opening and an outlet, a spraying system,a collection tank, a guide pipe and a blow-down pipeline, wherein a centrifugal fan is arranged at the air inlet of the accommodating chamber; the outlet is formed on one side of the accommodating chamber; a solution zone is arranged at the bottom of the accommodating chamber; the liquid level of the solution zone is flush with the outlet; the spraying system is positioned at the upper part in theaccommodating chamber; one end of the guide pipe is connected with the outlet of the accommodating chamber, while the other end thereof is connected to the collection tank; the liquid level in the collection tank is flush with the edges of the tank; and the blow-down pipeline is connected to the bottom of the solution zone of the accommodating chamber. The device has the advantages of safe and reliable operation and good use effect.
Description
Technical field
The utility model relates to purifier, particularly a kind of purifier for inflammable and explosive property dust.
Background technology
At present in a lot of processing sites, the concentration of wood chip, dust is higher, these wood chips and dust have characteristics such as little, in light weight and the floating property of density, adhesiveness be strong, severe contamination air and environment, be in the staff of workshop for a long time, often suffer from the disease of respiratory tract aspect, threaten the healthy of staff, especially for all kinds of inflammable and explosive property lightweight (density＜0.95kg/m that is wherein contained because of sucking too much dust
3) dust, injure the staff's in place of living in personal safety especially.
In order to reduce the concentration of dust, improve the cleannes of production environment, reduce health threat to operating personnel, safeguard work personnel's work safety has multiple udst separation mode now, and a kind of is to utilize electrostatic absorption principle, place the generation of static electricity device in the place that dust concentration is higher, produce the static of appropriate voltage, dust is adsorbed, reduce dust concentration, purify air, yet the absorption dust is too much on the generation of static electricity device, because the effect of static is easy to generate destructive disasters such as blast on the contrary; Another kind of dedusting method is to utilize the air-flow effect, all suck dust in one seal cavity, as present family dust catcher commonly used etc., similarly, when sealing space internal memory building blocks bits and dust more for a long time, generation static when friction easily, thus cause spark and burn, threaten operating personnel's the person and life security, neither completely safe plan.
In view of this, the design people studies improvement at present dedusting and purifying device, and this case produces thus.
The utility model content
Main purpose of the present utility model is to provide a kind of inflammable and explosive property dust purification device, and it is safe and reliable, and result of use is good.
In order to reach above-mentioned purpose, solution of the present utility model is:
A kind of inflammable and explosive property dust purification device comprises that one has accommodation chamber, spray system, collecting pit, conduit and the blow-off line of air inlet, exhaust outlet and outlet; The air inlet of accommodation chamber is provided with centrifugal blower, and outlet is arranged on a side of accommodation chamber, and the bottom of accommodation chamber has the solution district, and the liquid level in solution district is concordant with outlet; Spray system is positioned at the top of accommodation chamber; One end of conduit is connected with the outlet of accommodation chamber, and the other end is connected to collecting pit; Liquid level in the collecting pit and pond are along concordant; Blow-off line is connected the bottom in accommodation chamber solution district.
Surface, solution district in the above-mentioned accommodation chamber is provided with the fluid level controller that can control the liquid water position.
Above-mentioned collecting pit is provided with the derivation edge downward-sloping along the edge.
Above-mentioned accommodation chamber solution is provided with a screen pack in the district, and this screen pack and accommodation chamber inwall constitute an enclosure space, and other has one can be with the water pump of the Liquid extracting in this enclosure space to spray system.
Above-mentioned exhaust outlet is arranged on the top of accommodation chamber.
Above-mentioned blow-off line also has an inlet that is connected collecting pit bottom.
After adopting such scheme, the utility model is by being provided with spray system in accommodation chamber, and the air-flow that will contain inflammable and explosive property dust squirts, and makes the dust gravitate and falls into the solution district, and the air that is purified is then discharged by exhaust outlet; Dust in the solution district sinks because of proportion is different or swims in liquid surface, and DDGS then is dissolved in the solution district; Floating thing is collected through collecting pit again, transfers other purposes to; Hypostasis becomes mud is discharged by blow-off line, easy to use, good purification, and safe.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with drawings and the specific embodiments the utility model is elaborated.
With reference to shown in Figure 1, be the structural representation of a kind of inflammable and explosive property dust purification device of the utility model, comprise accommodation chamber 1, centrifugal blower, spray system 2 and collecting pit 3.
The effect of centrifugal blower provides the power of gas flow, thereby contain the air generation effect of wooden dust to external world in the environment, to force to enter in the accommodation chamber 1 with airflow pattern, in order increasing work efficiency, in the present embodiment centrifugal blower to be arranged on air inlet 11 place's (not shown).
Collecting pit 3 is one to have the ccontaining pond of open top, and filled with fluid (can be water) in it also can be added with fermentative microorganism, and it is connected with the outlet 14 of accommodation chamber 1 by conduit 4, and is provided with a derivation under being tilted at the edge in pond along 31.
When the utility model uses, at first start centrifugal blower, the air that includes inflammable and explosive property dust under action of centrifugal force in external environment condition sucks in the accommodation chamber 1, this moment spray system 2 downward spraying liquids, just be sprayed on the air-flow, the dust-like material in the air-flow enters solution district 13 owing to being moved downward by moistening at this moment, airborne gas then continues to move upward, and enters external environment by exhaust outlet 12; Enter the dust in solution district 13, the insoluble dust of a part is because proportion is bigger, under the gravity effect, sink to the bottom, can regular by the operator (or irregularly) open sewage draining exit, discharge by blow-off line 5, the solubility dust then is dissolved in the solution, and insoluble light weight microparticles wherein at the buoyancy function float downward to liquid surface, and enter in the collecting pit 3 by conduit 4 through exporting 14; Collecting pit 3 further filters the mixture that enters on the one hand; on the other hand; under the effect of fermentative microorganism; wooden particle conversion wherein becomes organic fertilizer; and the light weight microparticles that can't finish conversion still swims in liquid surface; because the liquid surface in the collecting pit 3 and pond be along concordant, therefore floating light weight microparticles can be along the derivation of collecting pit 3 along 31 discharges.
For the liquid level that guarantees solution district 13 in the accommodation chamber 1 concordant with the position that exports 14, make light weight microparticles to discharge smoothly, also the liquid level in solution district 13 is provided with a fluid level controller 6, utilizes this fluid level controller 6 monitoring liquid level variation in real time, and is lower than 14 o'clock liquid make-up of outlet at liquid level.
In the present embodiment, a screen pack 7 is set in the bottom in solution district 13 also, this screen pack 7 forms an enclosure space with the inwall of accommodation chamber 1, and a water pump 8 is arranged, and the Liquid extracting in this enclosure space is arrived spray system 2, as the spray water source; Because the setting of screen pack 7 stops that effectively the dust in the solution district 13 enters enclosure space, make that the liquid in the solution district 13 is realized recycling, increase operation rate, reduce the water source consumption, reduce purifying cost.
In addition, blow-off line 5 also can be offered another inlet, and is connected the bottom of collecting pit 3, with the discharges such as mud of precipitation in the collecting pit 3, guarantees the quality that purifies.
In sum, a kind of inflammable and explosive property dust purification device of the utility model, focus on being provided with spray system 2, use the mode of spray liquid, the dust in the dust etc. is sunk to the bottom in solution district 13, discharge by blow-off line 5, and the wooden particulate in the dust swims in the surface in solution district 13, and enters collecting pit 3 through conduit 4, and the solable matter in the dust then is dissolved in the solution, purification process safety, the efficient height.
Above embodiment only is explanation technological thought of the present utility model; can not limit protection domain of the present utility model with this; every according to the technological thought that the utility model proposes, any change of being done on the technical scheme basis all falls within the utility model protection domain.
Claims (6)
1, a kind of inflammable and explosive property dust purification device is characterized in that: comprise that one has accommodation chamber, spray system, collecting pit, conduit and the blow-off line of air inlet, exhaust outlet and outlet; The air inlet of accommodation chamber is provided with centrifugal blower, and outlet is arranged on a side of accommodation chamber, and the bottom of accommodation chamber has the solution district, and the liquid level in solution district is concordant with outlet; Spray system is positioned at the top of accommodation chamber; One end of conduit is connected with the outlet of accommodation chamber, and the other end is connected to collecting pit; Liquid level in the collecting pit and pond are along concordant; Blow-off line is connected the bottom in accommodation chamber solution district.
2, a kind of inflammable and explosive property dust purification device as claimed in claim 1 is characterized in that: the surface, solution district in the described accommodation chamber is provided with the fluid level controller that can control the liquid water position.
3, a kind of inflammable and explosive property dust purification device as claimed in claim 1, it is characterized in that: described collecting pit is provided with the derivation edge downward-sloping along the edge.
4, a kind of inflammable and explosive property dust purification device as claimed in claim 1, it is characterized in that: described accommodation chamber solution is provided with a screen pack in the district, this screen pack and accommodation chamber inwall constitute an enclosure space, and other has one can be with the water pump of the Liquid extracting in this enclosure space to spray system.
5, a kind of inflammable and explosive property dust purification device as claimed in claim 1, it is characterized in that: described exhaust outlet is arranged on the top of accommodation chamber.
6, a kind of inflammable and explosive property dust purification device as claimed in claim 1 is characterized in that: described blow-off line also has an inlet that is connected collecting pit bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201373812U CN201419165Y (en) | 2009-03-26 | 2009-03-26 | Combustible and explosive dust cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201373812U CN201419165Y (en) | 2009-03-26 | 2009-03-26 | Combustible and explosive dust cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201419165Y true CN201419165Y (en) | 2010-03-10 |
Family
ID=41805812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201373812U Expired - Fee Related CN201419165Y (en) | 2009-03-26 | 2009-03-26 | Combustible and explosive dust cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201419165Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588387A (en) * | 2015-01-05 | 2015-05-06 | 上海应用技术学院 | Device for controlling and collecting aluminum and magnesium powder generated by polishing, grinding and wiredrawing on platform |
| CN104806890A (en) * | 2015-04-10 | 2015-07-29 | 中国石油天然气集团公司 | Condensate collector convenient for gas-liquid-solid separation |
| CN107497216A (en) * | 2017-10-04 | 2017-12-22 | 佛山市因诺威特科技有限公司 | A kind of packaged type has the workshop powder purification apparatus of dust warning function |
| CN114568150A (en) * | 2022-03-28 | 2022-06-03 | 山东省林业科学研究院 | Forest shrub trimming means of high-efficient dust removal |
| WO2023029636A1 (en) * | 2021-08-31 | 2023-03-09 | 宁德时代新能源科技股份有限公司 | Lithium chip inerting processing apparartus and processing method, and battery lithium supplementing system |
-
2009
- 2009-03-26 CN CN2009201373812U patent/CN201419165Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588387A (en) * | 2015-01-05 | 2015-05-06 | 上海应用技术学院 | Device for controlling and collecting aluminum and magnesium powder generated by polishing, grinding and wiredrawing on platform |
| CN104806890A (en) * | 2015-04-10 | 2015-07-29 | 中国石油天然气集团公司 | Condensate collector convenient for gas-liquid-solid separation |
| CN107497216A (en) * | 2017-10-04 | 2017-12-22 | 佛山市因诺威特科技有限公司 | A kind of packaged type has the workshop powder purification apparatus of dust warning function |
| WO2023029636A1 (en) * | 2021-08-31 | 2023-03-09 | 宁德时代新能源科技股份有限公司 | Lithium chip inerting processing apparartus and processing method, and battery lithium supplementing system |
| CN114568150A (en) * | 2022-03-28 | 2022-06-03 | 山东省林业科学研究院 | Forest shrub trimming means of high-efficient dust removal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: XIAMEN LANTIANBIHAI ENVIRONMENTAL PROTECTION TECHN Free format text: FORMER OWNER: XIAMEN LANTIANBIHAI ENVIRONMENT SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20150227 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 361009 XIAMEN, FUJIAN PROVINCE TO: 361000 XIAMEN, FUJIAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150227 Address after: Yinfeng Building No. 48 Lake Road in Xiamen city of Fujian province 361000 5 floor Patentee after: Xiamen Lantianbihai Environmental Protection Technology Co., Ltd. Address before: 361009, Fujian Province, Huli County, Huli District, Xiamen town after the village of loyalty group Patentee before: Xiamen Lantian Bihai Investment Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100310 Termination date: 20160326 |