CN205392107U - Casting shop air purification device - Google Patents
Casting shop air purification device Download PDFInfo
- Publication number
- CN205392107U CN205392107U CN201620119736.5U CN201620119736U CN205392107U CN 205392107 U CN205392107 U CN 205392107U CN 201620119736 U CN201620119736 U CN 201620119736U CN 205392107 U CN205392107 U CN 205392107U
- Authority
- CN
- China
- Prior art keywords
- collecting
- pipeline
- settling compartment
- many
- spray tank
- 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.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a casting shop air purification device, including many collection branch pipes, many one end of collecting branch pipes distribute in the workshop everywhere, and the many other ends of collecting branch pipes collect intercommunication collection house steward together, are provided with the air exhauster on the every pipeline of collecting the branch pipe, collecting a house steward and elementary dust settling compartment bottom intercommunication, are provided with the multi -layer drawer structure from top to bottom in the dust settling compartment elementarily, and the drawer structure comprises grating plant, sets up activated carbon layer in the drawer structure, the top of elementary dust settling compartment is equipped with out the tuber pipe, is provided with the fan on the pipeline of play tuber pipe, and go out the tuber pipe intercommunication and say that a washing is indoor, the utility model discloses a reuptake the outer heat that looses of fluidized bed furnace the utilization and mix the hot water that the recuperative heat volume production was given birth to with the absorption liquid medicine, washing indoor formation heat liquid medicine membrane, improved harmful gas's treatment effect greatly.
Description
Technical field
This utility model relates to workshop air purification techniques field, is specially a kind of foundry air cleaner.
Background technology
Foundry's pollutants in air is of a great variety, common such as carbon monoxide, sulfur dioxide, fluoride etc., these pollutant are essentially from the furnace cupola of melting iron in producing, the electric arc furnace of melting cast steel, the coal-fired kiln of main frequency furnace and baking casting mold, and the waste gas etc. produced during cast, human body all can be worked the mischief by these pollutant.The Crack cause of these pollutant can conclude four aspects: 1. burn the fossil fuel such as natural gas, coal, oil time imperfect combustion product char, carbon monoxide, sulfur dioxide etc. enter air；2. with various resins be binding agent resin sand for organic synthesis material, formaldehyde, phenol, methanol content are high, meet oxidation at high temperatures or cracking in operating process, and generating section low molecule organic matter enters air；3. the catalyst of resin sand and additive great majority are organic acid or organic compound, and during moulding, partial organic substances also can be volatized in air with resin gas；4. the coating of casting mold mostly is organic solution, solvent volatilization in painting to cast(ing) surface, spray paint also is one of workshop air pollutant Producing reason, prior art also there is many types of dedusting and purifying device in foundry, but utilize all without the heat resource phase geometry more than needed with foundry, cause the repetition and waste of the energy, it is necessary to improve..
Utility model content
The purpose of this utility model is in that to provide a kind of foundry air cleaner, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme:
A kind of foundry air cleaner, arm is collected including many, many one end collecting arm are distributed everywhere in workshop, the many other ends collecting arm pool together connection and collect house steward, the every pipeline collecting arm is provided with air exhauster, connects with bottom a primary dust-settling compartment collecting house steward, in primary dust-settling compartment, be from top to bottom provided with multi-layer drawers structure, drawer structure is made up of Turbogrid plates, arranges active carbon layer in drawer structure；The top of primary dust-settling compartment is provided with discharge pipe, and the pipeline of discharge pipe is provided with blower fan, and discharge pipe communication channel one washes indoor, is provided with a spray tank on the top of washing room, arranges one and driven, by motor, the agitator connected in spray tank；Be provided with several notches in the lower end of spray tank, a vertically arranged metal gate grid is fixed in the lower end of each notch, and the bottom of metal gate grid extends to the bottom of washing room.
As this utility model further technical scheme, the lower end of washing room is connected with Mead-Bauer recovery system by pipeline.
As this utility model further technical scheme, spray tank is provided with liquid-feeding tube.
Compared with prior art, in utility model works process, the admixing medical solutions flowed out from notch forms several little moisture film structures on the net in metal grate, and the harmful components such as the sulfur dioxide in air, fluoride are had extraordinary adsorption effect；Described spray tank also sets up a hot water inlet side, and hot water inlet side is connected with a WHRS, and this WHRS includes the heat absorption coil pipe being circumferentially positioned at outside fluidized bed furnace and the water pump being connected with heat absorption coil pipe；Utilize by the heat dissipated outside fluidized bed furnace is reuptaked and the hot water reclaiming heat generation is mixed with absorbing medicinal liquid, at the indoor formation medicine of a warm nature liquid film of washing, substantially increase the treatment effect of harmful gas.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of foundry of this utility model air cleaner.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the technical scheme of this patent is described in more detail.
Refer to Fig. 1, a kind of foundry air cleaner, arm 2 is collected including many, many one end collecting arm are distributed everywhere in workshop, and the many other ends collecting arm pool together connection and collect house steward, are provided with air exhauster 1 on the every pipeline collecting arm 2, connect with bottom a primary dust-settling compartment 3 collecting house steward, from top to bottom being provided with multi-layer drawers structure 4 in primary dust-settling compartment 3, drawer structure 4 is made up of Turbogrid plates, arranges active carbon layer in drawer structure 4；The top of primary dust-settling compartment 3 is provided with discharge pipe 6, being provided with blower fan 5 on the pipeline of discharge pipe 6, discharge pipe 6 communication channel one is washed in room 14, is provided with a spray tank 7 on the top of washing room 14, one agitator 9 being driven connection by motor 8 is set in spray tank 7, spray tank 7 is provided with liquid-feeding tube；Be provided with several notches in the lower end of spray tank, a vertically arranged metal gate grid 10 is fixed in the lower end of each notch, and the bottom of metal gate grid 10 extends to the bottom of washing room 14；
The admixing medical solutions flowed out from notch forms several little moisture film structures on the net in metal grate, and the harmful components such as the sulfur dioxide in air, fluoride are had extraordinary adsorption effect；Described spray tank 7 also sets up a hot water inlet side, and hot water inlet side is connected with a WHRS, and this WHRS includes the heat absorption coil pipe 12 being circumferentially positioned at outside fluidized bed furnace and the water pump being connected with heat absorption coil pipe；Utilize by the heat dissipated outside fluidized bed furnace is reuptaked and the hot water reclaiming heat generation is mixed with absorbing medicinal liquid, at the indoor formation medicine of a warm nature liquid film of washing, substantially increase the treatment effect of harmful gas.
In a kind of preferred embodiment of the present utility model, the lower end of washing room 14 is connected with Mead-Bauer recovery system by pipeline.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, it is also possible under the premise without departing from this patent objective, make various change.
Claims (3)
1. foundry's air cleaner, it is characterized in that, arm is collected including many, many one end collecting arm are distributed everywhere in workshop, and the many other ends collecting arm pool together connection and collect house steward, are provided with air exhauster on the every pipeline collecting arm, connect with bottom a primary dust-settling compartment collecting house steward, from top to bottom being provided with multi-layer drawers structure in primary dust-settling compartment, drawer structure is made up of Turbogrid plates, arranges active carbon layer in drawer structure；The top of primary dust-settling compartment is provided with discharge pipe, and the pipeline of discharge pipe is provided with blower fan, and discharge pipe communication channel one washes indoor, is provided with a spray tank on the top of washing room, arranges one and driven, by motor, the agitator connected in spray tank；Be provided with several notches in the lower end of spray tank, a vertically arranged metal gate grid is fixed in the lower end of each notch, and the bottom of metal gate grid extends to the bottom of washing room.
2. a kind of foundry according to claim 1 air cleaner, it is characterised in that the lower end of washing room is connected with Mead-Bauer recovery system by pipeline.
3. a kind of foundry according to claim 1 air cleaner, it is characterised in that be provided with liquid-feeding tube on spray tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620119736.5U CN205392107U (en) | 2016-01-31 | 2016-01-31 | Casting shop air purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620119736.5U CN205392107U (en) | 2016-01-31 | 2016-01-31 | Casting shop air purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205392107U true CN205392107U (en) | 2016-07-27 |
Family
ID=56450964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620119736.5U Active CN205392107U (en) | 2016-01-31 | 2016-01-31 | Casting shop air purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205392107U (en) |
-
2016
- 2016-01-31 CN CN201620119736.5U patent/CN205392107U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204400934U (en) | A kind of biomass gasification burning deep purifying device | |
| CN206980374U (en) | A kind of equipment for treating industrial waste gas | |
| CN107297112A (en) | The deodorization of biological sludge pyrolysis synthesis gas and purification processes system | |
| CN107670497A (en) | Industrial waste gas purifying processing unit with Waste Heat Reuse | |
| CN206215011U (en) | A kind of high-efficiency multiple exhaust gas absorption device | |
| CN105921139A (en) | Mercury adsorbent as well as preparation method and application thereof | |
| CN208786131U (en) | A kind of moulding machine emission-control equipment | |
| CN101406804B (en) | Purification treatment device for flue tail gas of fuel oil cremator | |
| CN203861953U (en) | Asphalt flue-gas processing device | |
| CN107096375A (en) | A kind of organic exhaust gas multi-stage treatment units | |
| CN205461588U (en) | Papermaking waste gas treatment system | |
| CN204582856U (en) | Waste gas purification apparatus | |
| CN205392107U (en) | Casting shop air purification device | |
| CN204816223U (en) | Industrial waste gas purifies drying device | |
| CN207102324U (en) | A kind of organic exhaust gas multi-stage treatment units | |
| CN201192623Y (en) | Integrated equipment with smoke-elimination, dust-removal, desulfurization and denitrification | |
| CN202087199U (en) | Bitumen fume purifying device | |
| CN205878193U (en) | Exhaust purification burner | |
| CN205570096U (en) | Circulation exhaust -gas treatment equipment | |
| CN100560188C (en) | Flue-gas desulfurizing and dust-removing apparatus of double-circulation boiler | |
| CN205042310U (en) | Novel limekiln flue gas desulfurization dust pelletizing system | |
| CN100457235C (en) | Ceramic multi-pipe boiler smoke desulfurizing dust-controlling apparatus | |
| CN204710031U (en) | A kind of industrial fumes filtering and purifying | |
| CN207755894U (en) | A kind of emission-control equipment of collection bag-type dust and desulfurization | |
| CN207654881U (en) | A kind of molecular sieve dust-extraction unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |