CN208591683U - A kind of exhaust gas dust collection device - Google Patents
A kind of exhaust gas dust collection device Download PDFInfo
- Publication number
- CN208591683U CN208591683U CN201821513565.XU CN201821513565U CN208591683U CN 208591683 U CN208591683 U CN 208591683U CN 201821513565 U CN201821513565 U CN 201821513565U CN 208591683 U CN208591683 U CN 208591683U
- Authority
- CN
- China
- Prior art keywords
- exhaust gas
- pulse blowing
- blowing pipe
- pulse
- gas dust
- 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
Links
- 239000000428 dust Substances 0.000 title claims abstract description 48
- 238000007664 blowing Methods 0.000 claims abstract description 49
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 35
- 238000001179 sorption measurement Methods 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 8
- 238000004891 communication Methods 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 239000007789 gas Substances 0.000 abstract description 17
- 238000001914 filtration Methods 0.000 abstract description 12
- 229910052799 carbon Inorganic materials 0.000 abstract description 7
- 239000000843 powder Substances 0.000 abstract description 6
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 2
- 239000003546 flue gas Substances 0.000 abstract description 2
- 239000003517 fume Substances 0.000 abstract description 2
- 238000005469 granulation Methods 0.000 abstract description 2
- 230000003179 granulation Effects 0.000 abstract description 2
- 238000011084 recovery Methods 0.000 abstract description 2
- 230000009466 transformation Effects 0.000 abstract description 2
- 239000000835 fiber Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 230000000274 adsorptive effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of exhaust gas dust collection devices, it is connect with exhaust gas dust pipeline, including dust primary cleaner, several Wrinkled filter cylinders are installed in dust primary cleaner, each Wrinkled cartridge top portion outlet end is connected to horizontally disposed first pulse blowing pipe, first pulse blowing pipe is connected to vertically disposed second pulse blowing pipe, and the second pulse blowing pipe outlet end is sequentially connected activated carbon adsorption device, wind power machine and outlet conduit.The advantages that the utility model is adsorbed using the good adsorbing powder dust of Wrinkled filter cylinder and autompulse deashing system and the good flue gas of active carbon optimizes transformation.Exhaust gas dust in plastics-production granulation process carries out primary filtering adsorption recovery by multiple rows of Wrinkled filter cylinder, and cleaner fume gases carry out secondary filter absorption by activated carbon adsorption device, carries out high altitude discharge by high-power wind power apparatus.
Description
Technical field
The utility model relates to high molecular material manufacturing fields, relate in particular to a kind of exhaust gas dust collection device.
Background technique
In plastic processing industry, plastics-production mixing, feeding, process is made because of factors such as machine driving sealing omissions
At workshop dust, processing gas volatilization etc. influences working environment, and cigarette, gas, dirt acquisition need to be carried out to it, avoids pollution working environment
And public environment.
Tradition uses the collection of dusty gas substantially: first is that cloth-sack-type dust removal, disadvantage use process adsorptive pressure is big,
Power consumption penalty is obvious, and cloth bag is easy blocking and replaces frequently, can not effectively filter to volatilization gas.The absorption of two active carbon formulas,
Its adsorptivity is good, and unilaterally adsorbing dust saturation later period resistance increasing using it needs to regularly replace, and increases enterprise's use cost.
Third is that fountain dedusting is its advantage is that power consumption resistance is small, the disadvantage is that equipment is huge, water consumption is more.
Utility model content
Goal of the invention: the purpose of the utility model is to provide one kind to be based on filter cylinder adsorbing powder dust and pulse automatic ash removing function
Exhaust gas dust collection system.
Technical solution: to achieve the above object, a kind of exhaust gas dust collection device of the utility model, with exhaust gas dust pipe
Road connects, including dust primary cleaner, is equipped with several Wrinkled filter cylinders, each Wrinkled cartridge top portion in the dust primary cleaner
Outlet end is connected to horizontally disposed first pulse blowing pipe, the first pulse blowing pipe and vertically disposed second pulse blowing pipe
Connection, the second pulse blowing pipe outlet end is sequentially connected activated carbon adsorption device, wind power machine and outlet conduit.
The utility model is based on adsorbing powder dust filtering and activated carbon adsorption filtering is realized and forms secondary filter processing to dust.
Filtering for the first time is realized using the technology of Wrinkled filter cylinder combination pulse jet, by larger particles and most dust-filterings
Falling, remaining dust can effectively improve adsorption efficiency and active carbon service life, reduce its adsorption saturation resistance by activated carbon adsorption,
Reduce cost.
The utility model is blown pulse dust cleaning using second level, and first pulse blowing pipe is equipped with several first pulse jets
Valve, the junction of the blowing direction of each first pulse jet method corresponding first pulse blowing pipe and the second pulse blowing pipe.Institute
It states and is equipped with the second pulse blowing valve in the second pulse blowing pipe.Second pulse blowing valve follows the work of the first pulse blowing valve closely, real
Existing progressive outlet of the air-flow from injection tube.And second level is blown the dust accumulation that can be effectively prevent in pipeline.
Further, which further includes control host, is equipped in the dust primary cleaner and connect with control main-machine communication
Pressure sensor, each pulse blowing valve with control main-machine communication connect.
Preferably, it is equipped between second pulse blowing pipe and activated carbon adsorption device and controls what main-machine communication was connect
Flow detector.By detection sectional plane flow, air pressure in dust primary cleaner, control blowing time of blowing valve, intensity,
Every to realize the optimization of dust-filtering in pipeline.
The Wrinkled filter cylinder is successively arranged plicated layer, supporting layer, filter mesh layer from outside to inside.The material that the plicated layer is selected
Material includes any one for being not limited to polyester fiber, wood pulp cellulose, polytetrafluoroethylene fibre greatly.Preferably, each fold
Venturi is connected between formula filter cylinder inner cavity and the first injection tube.
The form of the activated carbon adsorption device is unlimited, that is, accommodates the container of active carbon.The form packet of the active carbon
It includes but is not limited to powdered or graininess.
The utility model has the advantages that the utility model utilizes the good adsorbing powder dust of Wrinkled filter cylinder and autompulse deashing system, with
And the advantages that active carbon good flue gas absorption, optimizes transformation.Exhaust gas dust in plastics-production granulation process passes through multiple rows of
Wrinkled filter cylinder carries out primary filtering adsorption recovery, and cleaner fume gases carry out secondary filter by activated carbon adsorption device
Absorption carries out high altitude discharge by high-power wind power apparatus.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment 1.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.
Embodiment 1
As shown in Figure 1, a kind of exhaust gas dust collection device, connect with exhaust gas dust pipeline 1, including dust primary cleaner 2, powder
4 Wrinkled filter cylinders 3 are installed, each 3 top exit end of Wrinkled filter cylinder is connected to horizontally disposed first in dirt primary cleaner 2
Pulse blowing pipe 4, the first pulse blowing pipe 4 are connected to vertically disposed second pulse blowing pipe 5, and the second pulse blowing pipe 5 goes out
Mouth end is sequentially connected activated carbon adsorption device 6, blower 7 and outlet conduit 8.Wrinkled filter cylinder 3 is successively arranged polyester from outside to inside
Plicated layer, supporting layer made of fiber, filter mesh layer.Literary mound is connected between each 3 inner cavity of Wrinkled filter cylinder and the first injection tube
Pipe.
The present embodiment is blown pulse dust cleaning using second level, and the first pulse blowing pipe 4 is equipped with several first pulse blowing valves 40,
The junction of the blowing direction of each first pulse jet method corresponding first pulse blowing pipe 4 and the second pulse blowing pipe 5.Second
The second pulse blowing valve 50 is equipped in pulse blowing pipe 5.Second pulse blowing valve 50 follows the work of the first pulse blowing valve 40 closely, real
Existing progressive outlet of the air-flow from injection tube.And second level is blown the dust accumulation that can be effectively prevent in pipeline.
The device further includes control host 9, and the pressure sensing communicated to connect with control host 9 is equipped in dust primary cleaner 2
Device 10, each pulse blowing valve and control host 9 communicate to connect.It is set between second pulse blowing pipe 5 and activated carbon adsorption device 6
There is the flow instrument 11 communicated to connect with control host 9.By detection sectional plane flow, air pressure in dust primary cleaner 2 controls blowing valve
The blowing time, intensity, interval, to realize the optimization of dust-filtering in pipeline.
The present embodiment is based on adsorbing powder dust filtering and activated carbon adsorption filtering is realized and forms secondary filter processing to dust.The
Primary filtering combines the technology of pulse jet to realize using Wrinkled filter cylinder 3, and larger particles and most dust-filterings are fallen,
Remaining dust can effectively improve adsorption efficiency and active carbon service life, reduce its adsorption saturation resistance by activated carbon adsorption, reduce
Cost.
The above is only the preferred embodiment of the utility model, it should be pointed out that: for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (7)
1. a kind of exhaust gas dust collection device, connect with exhaust gas dust pipeline, it is characterised in that: described including dust primary cleaner
Several Wrinkled filter cylinders are installed, each Wrinkled cartridge top portion outlet end is connected to horizontally disposed first in dust primary cleaner
Pulse blowing pipe, the first pulse blowing pipe are connected to vertically disposed second pulse blowing pipe, the second pulse blowing pipe outlet end
It is sequentially connected activated carbon adsorption device, wind power machine and outlet conduit.
2. a kind of exhaust gas dust collection device according to claim 1, it is characterised in that: first pulse blowing pipe is set
There are several first pulse blowing valves, corresponding first pulse blowing pipe of the blowing direction of each first pulse jet method and the second pulse
The junction of injection tube.
3. a kind of exhaust gas dust collection device according to claim 2, it is characterised in that: in second pulse blowing pipe
Equipped with the second pulse blowing valve.
4. a kind of exhaust gas dust collection device according to claim 2 or 3, it is characterised in that: the device further includes control
Host, is equipped with pressure sensor connect with control main-machine communication in the dust primary cleaner, each pulse blowing valve with control
Main-machine communication connection.
5. a kind of exhaust gas dust collection device according to claim 4, it is characterised in that: second pulse blowing pipe with
The flow detector connecting with control main-machine communication is equipped between activated carbon adsorption device.
6. a kind of exhaust gas dust collection device according to claim 1, it is characterised in that: the Wrinkled filter cylinder is from extroversion
Inside it is successively arranged plicated layer, supporting layer, filter mesh layer.
7. a kind of exhaust gas dust collection device according to claim 6, it is characterised in that: in each Wrinkled filter cylinder
Venturi is connected between chamber and the first injection tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821513565.XU CN208591683U (en) | 2018-09-14 | 2018-09-14 | A kind of exhaust gas dust collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821513565.XU CN208591683U (en) | 2018-09-14 | 2018-09-14 | A kind of exhaust gas dust collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208591683U true CN208591683U (en) | 2019-03-12 |
Family
ID=65605575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821513565.XU Expired - Fee Related CN208591683U (en) | 2018-09-14 | 2018-09-14 | A kind of exhaust gas dust collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208591683U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110841409A (en) * | 2019-11-26 | 2020-02-28 | 深圳市德昌达自动化科技有限公司 | Energy-concerving and environment-protective equipment that multistage formula dust and flue gas were handled |
-
2018
- 2018-09-14 CN CN201821513565.XU patent/CN208591683U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110841409A (en) * | 2019-11-26 | 2020-02-28 | 深圳市德昌达自动化科技有限公司 | Energy-concerving and environment-protective equipment that multistage formula dust and flue gas were handled |
| CN110841409B (en) * | 2019-11-26 | 2021-09-24 | 深圳市德昌达自动化科技有限公司 | Energy-concerving and environment-protective equipment that multistage formula dust and flue gas were handled |
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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: 20190312 Termination date: 20210914 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |