CN204816153U - Phenol -formaldehyde resin exhaust treatment device - Google Patents
Phenol -formaldehyde resin exhaust treatment device Download PDFInfo
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- CN204816153U CN204816153U CN201520390195.5U CN201520390195U CN204816153U CN 204816153 U CN204816153 U CN 204816153U CN 201520390195 U CN201520390195 U CN 201520390195U CN 204816153 U CN204816153 U CN 204816153U
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- spray column
- treatment device
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Abstract
The utility model relates to a phenol -formaldehyde resin exhaust treatment device, including the spray column, be equipped with the fan that admits air on spray column one side, the inside supreme baffle that is equipped with the staggered arrangement down of following of spray column, each baffle downside is equipped with a plurality of shower head, each shower head is connected with the water pump, the drain pipe of spray column is connected with first water tank, the water pump leads to pipe and is connected with the second water tank, the inside upside of spray column is equipped with activated carbon layer, the spray column upper end is connected with the detection case through the gas -supply pipe, the detection case lower extreme is equipped with the back flow that is connected with the spray column, is equipped with the blast pipe on one side. The utility model discloses can be effectual adsorbing the toxic gas, having avoided the discharge of toxic gas, protected the healthy of environment and workman, the practicality is good.
Description
Technical field
The utility model relates to field of mechanical technique, particularly relates to a kind of phenolic resin waste gas treatment device.
Background technology
Phenolic resins is also bakelite, also known as phenolic moulding powder.Originally be colourless or yellowish-brown transparency, market sale often adds colouring agent and in the color such as red, yellow, black, green, brown, blue, has particle, Powdered.Weak acid resistant and weak base, meet strong acid and decompose, and meets highly basic and corrode.Water insoluble, be dissolved in the organic solvent such as acetone, alcohol.Phenolic resins is mainly for the manufacture of various plastics, coating, adhesive and synthetic fibers etc.
Phenolic glass fiber moulding compound is the pencil long glass fibres thermosets with phenolic resins impregnation, suitable to hot-forming product raw material, the features such as its goods have very high mechanical strength, good insulating properties, corrosion-resistant, moistureproof and mildewproof, component are light; Be applicable to the mechanical component of pressing requirements high strength, complex-shaped electrical equipment, radio without the higher machine components of part, intensity and electrician's part and commutator, commutator etc., its goods also have good electric property, are specially adapted to damp and hot area.But phenolic glass fiber moulding compound can produce a large amount of toxic and harmful in process of production, main component is methyl alcohol, form larger problem of environmental pollution and the life and health problem having influence on the people, and usually in process of production the poisonous fume produced is processed, that the treatment operating costs that complex structure drops into is high, be exactly that processing mode is simpler, but the process for poisonous fume controls to can not get effective control, still can cause larger pollution to environment and cause larger harm to people's health.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of phenolic resin waste gas treatment device.
The utility model is achieved through the following technical solutions:
A kind of phenolic resin waste gas treatment device, comprise spray column, described spray column side is provided with ventilating fan, described spray column inside is provided with the baffle plate of interlaced arrangement from bottom to up, several spray heads are provided with on the downside of each baffle plate described, each spray head described is connected with water pump, the drainpipe of described spray column is connected with the first water tank, described water pump is connected with the second water tank by water pipe, described spray column upper inside is provided with active carbon layer, described spray column upper end is connected with detection case by appendix, described detection case lower end is provided with the return duct be connected with spray column, side is provided with blast pipe.
As optimal technical scheme of the present utility model, each baffle plate described is in being in tilted layout.
As optimal technical scheme of the present utility model, described spray head is horn-like structure.
As optimal technical scheme of the present utility model, the exit of described return duct is positioned at the downside of spray column.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, the utility model in use, such ventilating fan is by the gas suction spray column of generation, first the spray head on baffle plate adsorbs gas, after absorption, gas adsorbs through active carbon layer, gas after filtration enters in detection case through appendix, current after absorption are back in the first water tank, after detecting through detection case, reach discharge standard be just discharged to air from blast pipe, again enter in spray column through return duct when time not up to standard, can effectively adsorb toxic gas like this, avoid the discharge of toxic gas, protect the healthy of environment and workman, practicality is good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1. spray column; 2. ventilating fan; 3. baffle plate; 4. spray head; 5. water pump; 6. the second water tank; 7. the first water tank; 8. active carbon layer; 9. appendix; 10. detection case; 11. return ducts; 12. blast pipes.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is structural representation of the present utility model.
A kind of phenolic resin waste gas treatment device, comprise spray column 1, described spray column 1 side is provided with ventilating fan 2, and described spray column 1 inside is provided with the baffle plate 3 of interlaced arrangement from bottom to up, and each baffle plate 3 wherein said is in being in tilted layout, gas residence time can be extended like this, improve adsorption effect, be provided with several spray heads 4 on the downside of each baffle plate 3 described, wherein said spray head 4 is in horn-like structure, can spray area be improved like this, improve adsorption effect.
Each spray head 4 described is connected with water pump 5, the drainpipe of described spray column 1 is connected with the first water tank 7, described water pump 5 is connected with the second water tank 6 by water pipe, described spray column 1 upper inside is provided with active carbon layer 8, described spray column 1 upper end is connected with detection case 10 by appendix 9, described detection case 11 lower end is provided with the return duct 11 be connected with spray column 1, side is provided with blast pipe 12, the exit of described return duct 11 is positioned at the downside of spray column 1, the process again of such gas.
Its detailed description of the invention is: in use, such ventilating fan 2 is by the gas suction spray column 1 of generation, first the 4 pairs of gases of the spray head on baffle plate 3 adsorb, after absorption, gas adsorbs through active carbon layer 8, gas after filtration enters in detection case 10 through appendix 9, current after absorption are back in the first water tank 7, after detecting through detection case 10, reach discharge standard be just discharged to air from blast pipe 12, again enter in spray column 1 through return duct 11 when time not up to standard, can effectively adsorb toxic gas like this, avoid the discharge of toxic gas, protect the healthy of environment and workman, practicality is good.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a phenolic resin waste gas treatment device, comprise spray column (1), described spray column (1) side is provided with ventilating fan (2), it is characterized in that: described spray column (1) inside is provided with the baffle plate (3) of interlaced arrangement from bottom to up, described each baffle plate (3) downside is provided with several spray heads (4), described each spray head (4) is connected with water pump (5), the drainpipe of described spray column (1) is connected with the first water tank (7), described water pump (5) is connected with the second water tank (6) by water pipe, described spray column (1) upper inside is provided with active carbon layer (8), described spray column (1) upper end is connected with detection case (10) by appendix (9), described detection case (11) lower end is provided with the return duct (11) be connected with spray column (1), side is provided with blast pipe (12).
2. a kind of phenolic resin waste gas treatment device according to claim 1, is characterized in that: described each baffle plate (3) is in being in tilted layout.
3. a kind of phenolic resin waste gas treatment device according to claim 1, is characterized in that: described spray head (4) is in horn-like structure.
4. a kind of phenolic resin waste gas treatment device according to claim 1, is characterized in that: the exit of described return duct (11) is positioned at the downside of spray column (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520390195.5U CN204816153U (en) | 2015-06-09 | 2015-06-09 | Phenol -formaldehyde resin exhaust treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520390195.5U CN204816153U (en) | 2015-06-09 | 2015-06-09 | Phenol -formaldehyde resin exhaust treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204816153U true CN204816153U (en) | 2015-12-02 |
Family
ID=54673796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520390195.5U Expired - Fee Related CN204816153U (en) | 2015-06-09 | 2015-06-09 | Phenol -formaldehyde resin exhaust treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204816153U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105521676A (en) * | 2016-01-06 | 2016-04-27 | 浙江汇同电源有限公司 | Storage battery recycling dusting spray tower |
| CN106731567A (en) * | 2016-12-14 | 2017-05-31 | 衡阳市南东有色金属有限公司 | Ammonium paratungstate production spray column |
| CN108043170A (en) * | 2017-12-16 | 2018-05-18 | 浙江省新昌县华佳国财塑胶有限公司 | A kind of plastic cement processing waste gas treatment equipment |
| CN108452623A (en) * | 2018-04-12 | 2018-08-28 | 吴烨程 | A kind of industrial waste-gas purifier for going acid to remove alkali |
| CN110694450A (en) * | 2019-10-08 | 2020-01-17 | 温州焕宏纺织品有限公司 | Water spraying waste gas purification device for biomass power generation purification treatment equipment |
-
2015
- 2015-06-09 CN CN201520390195.5U patent/CN204816153U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105521676A (en) * | 2016-01-06 | 2016-04-27 | 浙江汇同电源有限公司 | Storage battery recycling dusting spray tower |
| CN106731567A (en) * | 2016-12-14 | 2017-05-31 | 衡阳市南东有色金属有限公司 | Ammonium paratungstate production spray column |
| CN108043170A (en) * | 2017-12-16 | 2018-05-18 | 浙江省新昌县华佳国财塑胶有限公司 | A kind of plastic cement processing waste gas treatment equipment |
| CN108452623A (en) * | 2018-04-12 | 2018-08-28 | 吴烨程 | A kind of industrial waste-gas purifier for going acid to remove alkali |
| CN108452623B (en) * | 2018-04-12 | 2021-05-04 | 哈尔滨绿地源环保科技有限公司 | Industrial waste gas purification device |
| CN110694450A (en) * | 2019-10-08 | 2020-01-17 | 温州焕宏纺织品有限公司 | Water spraying waste gas purification device for biomass power generation purification treatment equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20170609 |