CN205109371U - Improved generation dust extraction - Google Patents
Improved generation dust extraction Download PDFInfo
- Publication number
- CN205109371U CN205109371U CN201520824662.0U CN201520824662U CN205109371U CN 205109371 U CN205109371 U CN 205109371U CN 201520824662 U CN201520824662 U CN 201520824662U CN 205109371 U CN205109371 U CN 205109371U
- Authority
- CN
- China
- Prior art keywords
- air
- loudspeaker
- suction duct
- outdoor
- suction pipeline
- 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
Abstract
The utility model relates to an improved generation dust extraction, including workstation, centrifugal fan, air -suction pipeline, three phase motor and the loudspeaker that induced draft, air -suction pipeline's one end is established in job shops, and air -suction pipeline's the other end is established outdoor, wherein distributes to link to each other with centrifugal fan at outdoor air -suction pipeline, and centrifugal fan drives through three phase motor, and the air -suction pipeline's in job shops that distributes port links to each other with the loudspeaker that induced draft, and the loudspeaker that induced draft are established on the workstation to support the loudspeaker that induced draft by the workstation. The utility model discloses simple structure, reasonable in design, it is outdoor to discharge the workman after the dust of the production of working process and flue gas absorb, and exhaust after the outdoor flue gas of discharging passes through sack dust collector and alkali lye circulatory pool can the effectual harmful substance who reduces in the gas and is carried out the neutralization to acidic material, has not only improved workman's operational environment, has avoided workman's potential safety hazard in the course of the work in addition.
Description
Technical field
The utility model relates to a kind of modified dust exhaust apparatus, belongs to technical field of waste gas treatment.
Background technology
In the process of video/audio wire processing and manufacturing, need to carry out the rear bonding process of heating to video/audio wire, in caking processing procedure, a large amount of dust and flue gas can be produced, dust and flue gas can be dispersed in workshop, not only affect the working environment of workman, and also can produce blast, the serious personal safety that have impact on staff after the concentration reaching certain when the dust in workshop.
Utility model content
The purpose of this utility model is: for the defect of prior art, propose a kind of modified dust exhaust apparatus, this apparatus structure is simple, reasonable in design, can by workman at the dust of the generation of the course of work and smoke absorption and after purified treatment outside discharge chamber, not only increase the working environment of workman, and avoid workman's potential safety hazard in the course of the work.
The technical scheme that the utility model adopts is: a kind of modified dust exhaust apparatus, comprise workbench, centrifugal blower, air-suction duct, threephase motor and air draught loudspeaker, one end of air-suction duct is located in workshop, the other end of air-suction duct is located at outdoor, wherein be distributed in outdoor air-suction duct to be connected with centrifugal blower, centrifugal blower is driven by threephase motor, the port being distributed in the air-suction duct in workshop is connected with air draught loudspeaker, air draught loudspeaker are established on the table, and are supported air draught loudspeaker by workbench.
In the utility model: be provided with wind control switch between described air draught loudspeaker and air-suction duct, controlled the dust suction of air draught loudspeaker by wind control switch.
In the utility model: described air-suction duct is formed by PVC material manufacture.
In the utility model: the exhaust outlet of described centrifugal blower is provided with bag-type dust collector, is provided with active carbon in bag-type dust collector.
In the utility model: described bag-type dust collector is connected with alkali lye circulatory pool by NaOH solution circulating pump, the acidic materials in dust and flue gas are neutralized.
After adopting technique scheme, the beneficial effects of the utility model are: this apparatus structure is simple, reasonable in design, can by workman after the dust and smoke absorption of the generation of the course of work outside discharge chamber, flue gas outside discharge chamber is by discharge after bag-type dust collector and alkali lye circulatory pool, the harmful substance in gas can be effectively reduced and acidic materials are neutralized, not only increasing the working environment of workman, and avoiding workman's potential safety hazard in the course of the work.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
In figure: 1. workbench; 2. air draught loudspeaker; 3. wind control switch; 4. air-suction duct; 5. threephase motor; 6. centrifugal blower; 7. workshop; 8. outdoor; 9. bag-type dust collector; 10. NaOH solution circulating pump; 11. alkali lye circulatory pools.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
As seen from Figure 1, a kind of modified dust exhaust apparatus, comprise workbench 1, centrifugal blower 6, air-suction duct 4, threephase motor 5 and air draught loudspeaker 2, one end of air-suction duct 4 is located in workshop 7, the other end of air-suction duct 4 is located at outdoor 8, the air-suction duct 4 being wherein distributed in outdoor 8 is connected with centrifugal blower 6, centrifugal blower 6 is driven by threephase motor 5, the port being distributed in the air-suction duct 4 in workshop 7 is connected with air draught loudspeaker 2, air draught loudspeaker 2 establish on the table 1, and are supported by workbench 1 pair of air draught loudspeaker 2.Be provided with wind control switch 3 between described air draught loudspeaker 2 and air-suction duct 4, controlled the dust suction of air draught loudspeaker 2 by wind control switch 3; Described air-suction duct 4 is formed by PVC material manufacture; The exhaust outlet of described centrifugal blower 6 is provided with bag-type dust collector 9, is provided with active carbon in bag-type dust collector 9, and described bag-type dust collector 9 is connected with alkali lye circulatory pool 11 by NaOH solution circulating pump 10, is neutralized by the acidic materials in dust and flue gas.
The operation principle of dust exhaust apparatus: threephase motor 5 starts, drives centrifugal blower 6 to work, by the air-suction duct 4 of sealing, by the flue dust inspiration air-suction duct 4 of workbench 1 working region, and then discharge chamber outer 8.
Above detailed description of the invention of the present utility model is described, but the utility model is not limited to above description.For a person skilled in the art, any equal amendment to the technical program and substitute be all among scope of the present utility model.Therefore, not departing from the equalization conversion and amendment done under spirit and scope of the present utility model, all should be encompassed in scope of the present utility model.
Claims (1)
1. a modified dust exhaust apparatus, comprise workbench, centrifugal blower, air-suction duct, threephase motor and air draught loudspeaker, one end of air-suction duct is located in workshop, the other end of air-suction duct is located at outdoor, wherein be distributed in outdoor air-suction duct to be connected with centrifugal blower, centrifugal blower is driven by threephase motor, the port being distributed in the air-suction duct in workshop is connected with air draught loudspeaker, air draught loudspeaker are established on the table, and by workbench, air draught loudspeaker are supported, wind control switch is provided with between described air draught loudspeaker and air-suction duct, the dust suction of air draught loudspeaker is controlled by wind control switch, described air-suction duct is formed by PVC material manufacture, it is characterized in that: the exhaust outlet of described centrifugal blower is provided with bag-type dust collector, active carbon is provided with in bag-type dust collector, described bag-type dust collector is connected with alkali lye circulatory pool by NaOH solution circulating pump, is neutralized by the acidic materials in dust and flue gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520824662.0U CN205109371U (en) | 2015-10-24 | 2015-10-24 | Improved generation dust extraction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520824662.0U CN205109371U (en) | 2015-10-24 | 2015-10-24 | Improved generation dust extraction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205109371U true CN205109371U (en) | 2016-03-30 |
Family
ID=55565020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520824662.0U Expired - Fee Related CN205109371U (en) | 2015-10-24 | 2015-10-24 | Improved generation dust extraction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205109371U (en) |
-
2015
- 2015-10-24 CN CN201520824662.0U patent/CN205109371U/en not_active Expired - Fee Related
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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: 20160330 Termination date: 20181024 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |