CN204746005U - Hot press exhaust purification processing apparatus - Google Patents
Hot press exhaust purification processing apparatus Download PDFInfo
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- CN204746005U CN204746005U CN201520462374.5U CN201520462374U CN204746005U CN 204746005 U CN204746005 U CN 204746005U CN 201520462374 U CN201520462374 U CN 201520462374U CN 204746005 U CN204746005 U CN 204746005U
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- waste gas
- tower
- hot press
- purifying waste
- exhaust purification
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Abstract
The utility model discloses a hot press exhaust purification processing apparatus, the top of fibreboard hot press is provided with the exhaust hood, and the head of exhaust hood is equipped with exhaust duct, exhaust duct's the other end and cyclone are connected, cyclone's top is provided with the air outlet to be passed through the connecting tube and is connected with the exhaust purification tower, installs a fan on the pipeline connected between cyclone and the exhaust purification tower, the export of fan and the bottom air intake connection of exhaust purification tower, and the high altitude delivery pipe is the top of connecting at the exhaust purification tower. This technical scheme can remove dust and purification treatment to hot press waste gas effectively, orderly discharge to reach standard behind messenger's hot press exhaust purification.
Description
Technical field:
The utility model relates to a kind of exhaust gas purification and treatment device, uses when being specially adapted to the exhaust-gas treatment on medium-density fiberboard production line.
Background technology:
At present, medium-density fiberboard production line, the waste gas that sheet material produces in hot press hot pressing, general is all free discharge, containing a large amount of fibre dusts and formaldehyde gas in hot press waste gas, the not treated direct uncontrollable discharge of waste gas, not only causes substantial pollution to the working environment of workshop hygiene and staff, but also directly endangers the physical and mental health of staff.
Summary of the invention:
Task of the present utility model proposes a kind of concentrating to discharge, and do not pollute a kind of hot press exhaust gas purification and treatment device of working environment.
Task of the present utility model completes like this, a kind of hot press exhaust gas purification and treatment device, it is characterized in that: the top of fiberboard hot pressing machine is provided with hood, the head of hood is equipped with discharge duct, the other end of described discharge duct is connected with cyclone separator, the top of described cyclone separator is provided with air outlet and is connected with Tower for purifying waste gas by connecting pipe, the pipeline connected between cyclone separator and Tower for purifying waste gas is provided with a blower fan, the outlet of blower fan is connected with the bottom air inlet mouth of Tower for purifying waste gas, high altitude discharge pipe is the top being connected to Tower for purifying waste gas.At least be provided with the mixed layer of two-layer above packing layer and two cover spraying mechanisms in Tower for purifying waste gas, the top of the spraying mechanism of the described Tower for purifying waste gas the superiors is provided with water collection device and activated carbon adsorption layer.The top of packing layer is spraying mechanism, and described spraying mechanism is made up of atomizer and penstocks.Be arranged on atomizer inlet pipeline, inlet pipeline is connected with penstocks.
The utility model has following effect: the technical program can carry out dedusting and purified treatment effectively to hot press waste gas, orderly qualified discharge after making hot press waste gas purification.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model; Fig. 2 is the structural representation of Tower for purifying waste gas.
Drawing illustrates: 1, fiberboard hot pressing machine, 2, hood, 3, discharge duct, 4, cyclone separator, 5, blower fan, 6, Tower for purifying waste gas, 7, packing layer, 8, spraying mechanism, 9, water collection device, 10, activated carbon adsorption layer, 11, high altitude discharge pipe.
Detailed description of the invention:
Embodiment is described in detail in conjunction with above accompanying drawing, as depicted in figs. 1 and 2, the top of fiberboard hot pressing machine 1 is provided with hood 2, the head of hood is equipped with discharge duct 3, the other end of described discharge duct 3 is connected with cyclone separator 4, the top of described cyclone separator is provided with air outlet and is connected with Tower for purifying waste gas 6 by connecting pipe, the pipeline connected between cyclone separator and Tower for purifying waste gas is provided with a blower fan 5, furtherly: the waste gas produced in fiberboard hot pressing machine hot pressing is collected by hood, the air inlet of cyclone separator 4 is delivered to by discharge duct 3, fibre dust in waste gas is by cyclone separator separated and collected, the blower fan that cyclone separator air outlet connecting pipe is installed, collection and the air channel power of fiberboard hot pressing machine waste gas are provided, the outlet of blower fan 5 is connected with the bottom air inlet mouth of Tower for purifying waste gas 6.
Described Tower for purifying waste gas as shown in Figure 2, the mixed layer of two-layer above packing layer 7 and two cover spraying mechanisms 8 is at least provided with in Tower for purifying waste gas, furtherly: the top of packing layer is spraying mechanism, described spraying mechanism is made up of atomizer and penstocks, furtherly: inlet pipeline is provided with multiple atomizer, inlet pipeline is connected with penstocks 12, penstocks supply inlet pipeline by atomizer to packing layer 7 spray water mist, the top of the spraying mechanism of the described Tower for purifying waste gas the superiors is provided with water collection device 9 and activated carbon adsorption layer 10, high altitude discharge pipe 11 is the tops being connected to Tower for purifying waste gas 6.
The waste gas of the waste gas that fiberboard hot pressing machine produces after cyclone separator dust removal process is by entering tower body inside bottom purifying column, by multiple filling layers layer and spraying mechanism to after waste gas absorption and spray, waste gas produces with the moist surface of packing layer and fully contacts, waste gas continues upwards to accept water mist sprinkling washing again, impurity dust is wherein removed, the most of moisture in waste gas is collected in the water collection device condensation that a small amount of waste gas continues upwards to arrange through tower top, after activated carbon adsorption layer absorption, the formaldehyde gas in waste gas is adsorbed again, finally reach the purified treatment of waste gas, waste gas after purification is by high altitude discharge tube drainage, the waste water that Tower for purifying waste gas flows out carries out precipitation purification through sedimentation basin, thus reach the purification of working environment and the up to standard of waste gas.
Claims (4)
1. a hot press exhaust gas purification and treatment device, it is characterized in that: the top of fiberboard hot pressing machine is provided with hood, the head of hood is equipped with discharge duct, the other end of described discharge duct is connected with cyclone separator, the top of described cyclone separator is provided with air outlet and is connected with Tower for purifying waste gas by connecting pipe, the pipeline connected between cyclone separator and Tower for purifying waste gas is provided with a blower fan, the outlet of blower fan is connected with the bottom air inlet mouth of Tower for purifying waste gas, and high altitude discharge pipe is the top being connected to Tower for purifying waste gas.
2. a kind of hot press exhaust gas purification and treatment device according to claim 1, it is characterized in that: the mixed layer being at least provided with two-layer above packing layer and two cover spraying mechanisms in Tower for purifying waste gas, the top of the spraying mechanism of the described Tower for purifying waste gas the superiors is provided with water collection device and activated carbon adsorption layer.
3. a kind of hot press exhaust gas purification and treatment device according to claim 1, is characterized in that: the top of packing layer is spraying mechanism, described spraying mechanism is made up of atomizer and penstocks.
4. a kind of hot press exhaust gas purification and treatment device according to claim 1 and 2, is characterized in that: be arranged on atomizer inlet pipeline, inlet pipeline is connected with penstocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520462374.5U CN204746005U (en) | 2015-07-01 | 2015-07-01 | Hot press exhaust purification processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520462374.5U CN204746005U (en) | 2015-07-01 | 2015-07-01 | Hot press exhaust purification processing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204746005U true CN204746005U (en) | 2015-11-11 |
Family
ID=54460764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520462374.5U Expired - Fee Related CN204746005U (en) | 2015-07-01 | 2015-07-01 | Hot press exhaust purification processing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204746005U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108273373A (en) * | 2018-01-23 | 2018-07-13 | 宁波市鄞州区达之丰工业产品设计有限公司 | A kind of metallurgy pollution emission reduction equipment |
| CN109228495A (en) * | 2018-09-04 | 2019-01-18 | 合肥海德数控液压设备有限公司 | A kind of train of high-speed motor train unit inside gadget hydraulic press exhaust emission device |
| CN110170225A (en) * | 2019-06-03 | 2019-08-27 | 南京瑞轩环保科技有限公司 | A kind of processing method of energy-saving and environment-friendly plywood production exhaust gas |
| CN111514703A (en) * | 2020-04-30 | 2020-08-11 | 上海化工研究院有限公司 | Deep purification treatment device and process for tail gas discharged by fiberboard production line |
-
2015
- 2015-07-01 CN CN201520462374.5U patent/CN204746005U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108273373A (en) * | 2018-01-23 | 2018-07-13 | 宁波市鄞州区达之丰工业产品设计有限公司 | A kind of metallurgy pollution emission reduction equipment |
| CN109228495A (en) * | 2018-09-04 | 2019-01-18 | 合肥海德数控液压设备有限公司 | A kind of train of high-speed motor train unit inside gadget hydraulic press exhaust emission device |
| CN110170225A (en) * | 2019-06-03 | 2019-08-27 | 南京瑞轩环保科技有限公司 | A kind of processing method of energy-saving and environment-friendly plywood production exhaust gas |
| CN110170225B (en) * | 2019-06-03 | 2020-02-28 | 南京瑞轩环保科技有限公司 | Energy-saving and environment-friendly treatment method for plywood production waste gas |
| CN111514703A (en) * | 2020-04-30 | 2020-08-11 | 上海化工研究院有限公司 | Deep purification treatment device and process for tail gas discharged by fiberboard production line |
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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: 20151111 Termination date: 20180701 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |