CN213643697U - Novel organic waste gas treatment device - Google Patents
Novel organic waste gas treatment device Download PDFInfo
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- CN213643697U CN213643697U CN202022366953.3U CN202022366953U CN213643697U CN 213643697 U CN213643697 U CN 213643697U CN 202022366953 U CN202022366953 U CN 202022366953U CN 213643697 U CN213643697 U CN 213643697U
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Abstract
The utility model discloses a novel organic waste gas handles device, the device comprises organic waste gas tower, ozone generator, fan, circulating water pump, spray tank, spraying pipeline, freeze drier, oil water separator, air cleaner. The utility model discloses in the operation process, utilize the fan to provide the air to ozone generator to prepare ozone by ozone generator and let in spraying water tank, produce the ozone water that has strong oxidizing property, utilize and spray the pipeline and evenly spout ozone water to organic waste gas tower in, thereby realize that ozone water oxidizes organic waste gas and gets rid of, finally discharged through the blast pipe by the gas that purifies. The utility model discloses, the organic waste gas tower of washing that ozone water sprays obviously promotes organic waste gas's treatment effect, and the treatment effeciency is greater than traditional organic waste gas tower far away, the utility model discloses a promote the organic waste gas treatment efficiency in the unit volume.
Description
Technical Field
The utility model relates to a waste gas treatment technical field specifically is a novel organic waste gas handles device.
Background
Under the environment with increasingly severe environmental protection situation, the emission requirement of the field related to waste gas generation is gradually increased, wherein the fields related to waste gas generation such as municipal sewage plants, industrial parks and landfill and leachate are involved. The waste gas contains organic waste gas with different concentrations, the corresponding process basically adopts the modes of spraying, washing and the like, and the organic waste gas is treated mainly by a chemical washing mode. Because the field conditions are harsh and the land occupation is extremely tight, the application of the traditional treatment mode is limited. The utility model discloses a aim at promoting the efficiency of getting rid of organic waste gas tower, carry out ozone water spraying in to the organic waste gas tower, provide an efficient organic waste gas processing apparatus.
Disclosure of Invention
For solving the drawback of the prior art, the utility model provides a novel organic waste gas treatment device. In order to improve the treatment efficiency of the organic waste gas, an ozone device is adopted to oxidize the generated ozone water on the organic waste gas flowing through the tower.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a novel organic waste gas handles device, includes organic waste gas intake pipe, glass steel grid supporting layer, multiaspect clean shot filler, first layer spray pipeline, second floor spray pipeline, defogging layer, blast pipe, spray pipe-line system, spray water pump, spray water tank, ozone generator, intake pipe, fan blow-down pipe, fan glass steel support column, observation window, freeze drier, oil water separator, air cleaner.
The glass fiber reinforced plastic support column is a support for the glass fiber reinforced plastic grating and the filler; the glass fiber reinforced plastic grating is a supporting layer of an upper layer of filler; the de-misting layer is a measure for removing mists at an air outlet of the organic waste gas tower; the polyhedral hollow sphere is a filler in the organic waste gas tower; 2 layers of spraying and spray water pumps and spray water tanks are arranged in the organic waste gas tower; a spraying observation window is arranged in the organic waste gas treatment device, and the organic waste gas treatment device is made of a transparent stress plate, so that the water spraying condition of the filler in the tower can be observed.
The ozone generator is an important unit for preparing ozone water.
The fan is an air source of the ozone generator.
The glass fiber reinforced plastic grating is 40mm thick and supports the upper-layer filler;
the first filler layer and the second filler layer are filled with DN50 multi-face hollow ball fillers which are made of PP, and the filling height is 0.6 m.
The air outlet end of the ozone generator is connected with the spray water tank, the air outlet of the ozone generator is connected with an aeration disc, and the aeration disc is made of corundum and is arranged in the spray water tank; the air inlet end of the ozone generator is connected with a fan, and the fan provides an air source for the ozone generator; the connecting pipeline of the ozone generator and the fan is provided with a vent pipe, and the air inflow of the ozone generator is set; the middle of the ozone generator is connected with a freeze dryer, an oil-water separator and an air filter in series, so that the quality of air supplied to the ozone generator is ensured.
And a multilayer defogging screen mesh woven by using 0.1-0.4 mm PP (polypropylene) wires in a special warp and weft mode is arranged in the defogging tower.
Compared with the prior art, the utility model discloses an outstanding advantage does:
1. in the utility model, the organic waste gas is specifically removed by preparing ozone.
2. Compared with the traditional organic waste gas tower, the utility model mainly uses the ozone oxidation process, utilizes the strong oxidizing property of the ozone water to contact with gas for a short time, enhances the treatment efficiency of the organic waste gas, and improves the removal efficiency by 20-30%.
3. The utility model discloses an ozone generator provides the air supply by the fan to ozone generator, and the ozone of production produces the ozone water in the water tank, utilizes circulating water pump to spray, and circulating water pump adopts the 316L material, and aeration equipment adopts the corundum, can effectively promote the device performance, reinforcing means's life.
4. The utility model discloses in, ozone water preparation operational parameter is adjustable, uses more in a flexible way, and is more convenient, and output infinitely variable adjusts, steady change, does not have violent disturbance to the production process.
5. The utility model discloses in, running state automatic recording, visual, can look into, favourable production management, the operating duration is accumulative total, suggestion maintenance cycle, and is small, and compact structure saves the occupation of land space.
Drawings
Fig. 1 is a schematic diagram of the internal structure of a novel organic waste gas treatment device.
FIG. 2 is a schematic diagram of a novel organic waste gas treatment device.
In fig. 1: 1-an organic waste gas inlet pipe, 2-a glass fiber reinforced plastic grid supporting layer, 3-a first packing layer, 4-a first layer of spraying pipeline, 5-a second packing layer, 6-a second layer of spraying pipeline, 7-a defogging layer, 8-an exhaust pipe, 9-a spraying pipeline system, 10-a spraying water pump, 11-a spraying water tank, 12-an ozone generator, 13-an air inlet pipe, 14-a fan blow-down pipe, 15-a fan, 16-a glass fiber reinforced plastic supporting column, 17-an observation window, 18-a freeze dryer, 19-an oil-water separator and 20-an air filter.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Referring to fig. 1, in the embodiment of the present invention, an organic waste gas inlet pipe 1, a glass fiber reinforced plastic grid support layer 2, a first packing layer 3, a first layer spray pipeline 4, a second packing layer 5, a second layer spray pipeline 6, a defogging layer 7, an exhaust pipe 8, a spray pipeline system 9, a spray water pump 10, a spray water tank 11, an ozone generator 12, an inlet pipe 13, a fan vent pipe 14, a fan 15, a glass fiber reinforced plastic support column 16, an observation window 17, a freeze dryer 17, an oil-water separator 18, and an air filter 20. Organic waste gas gets into the organic waste gas tower through air-supply line 1 in, from bottom to top respectively through glass steel grating supporting layer 2, glass steel grating supporting layer 2 adopts the grid board that 40mm is thick, provide effective support to the upper portion packing layer, the foul smell is through first layer multiaspect clean shot filler 3, this packing layer adopts 50 mm's of specification multiaspect clean shot, it is 0.6m high to pile up the height, the multiaspect clean shot filler has the gas velocity height, the blade is many, the resistance is little, specific surface area is big, can fully solve the gas-liquid exchange, in addition, high temperature resistant, corrosion-resistant, the surface hydrophilic performance is good. And a first layer of spraying pipeline 4 is arranged above the first layer of filler, the nozzle is spiral and made of stainless steel, and the first layer of spraying pipeline 4 is leached from the inside of the spraying water tank 11 into the organic waste gas tower through a spraying water pump 10 and flows back to the spraying water tank.
The ozone water preparing part consists of an ozone generator 12, a spray water tank 11, a fan 15 and a matched pipeline, wherein the fan 15 is connected with the ozone generator 12 through an air inlet pipe 13 to provide an air source for the ozone generator, a DN20 stainless steel pipe is adopted, a fan vent pipe 14 is connected with the air inlet pipe 13, and the flow entering the ozone generator is controlled through a valve.
The ozone generator 12 is internally provided with a cooling system, so that the temperature of the ozone is relatively constant and is not influenced along with the change of the room temperature, the influence of seasonal changes on the ozone generation is avoided, and the stable yield is ensured. Cooling water pressure 0.2Mpa, temperature less than 30 deg.C, pH 6.5-8, chlorine content (average) less than 100mg/l, chlorine content (peak value) 150mg/l, and suspended matter less than 10 mg/l.
The air outlet end of the fan 15 enters an air filter 20, an oil-water separator 19 and a freeze dryer 18, the air filter 20 adopts a grading mode comprising main pipeline filtration, oil removal filtration, dust removal filtration and the like, the oil content of an air source entering the freeze dryer is ensured to be less than 0.01mg/m3, and the granularity of dust of the air source entering the ozone generator is ensured to be less than 0.01 mu m.
When the ozone is generated by the high-voltage discharge of the discharge chamber in the ozone generator 12, the high voltage greatly corrodes the discharge material, the generated ozone has larger corrosivity, an imported raw material double-gap inert electrode tube is adopted, the ozone discharge material has long service life and better corrosion resistance, and basically belongs to maintenance-free, and the inert discharge body has large ozone yield and high concentration.
The air outlet pipeline of the ozone generator 12 is made of DN20 stainless steel, the pipeline extends into the spray water tank, the pipeline end in the water tank is connected with an aerator, a corundum aerator with phi 175 is adopted, and the aerator made of conventional plastic materials cannot be adopted because ozone has strong oxidizability.
The corundum aerator carries out ozone aeration in the spray water tank, ozone is reacted in water to generate ozone water, the ozone water is uniformly sprayed into the tower by utilizing a spray pipeline 9, the pipeline is made of 304 stainless steel, a spiral spray head is adopted in the tower, and the material is 304 stainless steel.
Finally, it is worth mentioning that: the above description is only the preferred embodiment of the present invention, but it is not limited to any other persons skilled in the art, and all the modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention can be included in the protection scope of the present invention.
Claims (10)
1. A novel organic waste gas treatment device is characterized by comprising an organic waste gas tower, a spraying pipeline system (9) and an ozone water preparation unit; organic waste gas enters the tower body through an organic waste gas inlet pipe (1), passes through a first packing layer (3), a second packing layer (5), a first layer of spraying pipeline (4) and a second layer of spraying pipeline (6), and is discharged from an exhaust pipe (8) through a demisting layer (7); the spray water tank (11) is connected with a water inlet of a spray water pump (10), a water outlet of the spray water pump (10) is connected with a spray layer of the organic waste gas tower, ozone water is sprayed into the organic waste gas tower by using a spray pipeline system (9), and the ozone water returns to the spray water tank (11) after washing.
2. The novel organic waste gas treatment device according to claim 1, wherein the ozone water preparation unit is composed of an ozone generator (12), a fan (15), a freeze dryer (18), an oil-water separator (19) and an air filter (20); the fan (15) is connected with the ozone generator (12) through an air inlet pipe (13), the middle of the fan is connected with the freeze dryer (18), the oil-water separator (19) and the air filter (20) in series, and the generated ozone is introduced into the spray water tank (11).
3. The novel organic waste gas treatment device according to claim 1, wherein the first packing layer (3) and the second packing layer (5) are DN50 polyhedral hollow ball packing materials and PP materials, and are laid on the glass fiber reinforced plastic grid supporting layer (2), and the stacking height is 0.6 m.
4. The novel organic waste gas treatment device according to claim 1, wherein the spray pipeline system (9) is composed of a spiral nozzle, a first layer of spray pipelines (4) and a second layer of spray pipelines (6), the spiral nozzle and the pipelines are made of 304 stainless steel, and the novel organic waste gas treatment device has the advantages of large flux and corrosion resistance.
5. The novel organic waste gas treatment device according to claim 1, characterized in that a multilayer defogging silk screen woven by using 0.1-0.4 mm PP silk in a warp and weft mode is arranged inside the defogging layer (7).
6. The novel organic waste gas treatment device according to claim 1, wherein a spray observation window (17) is arranged in the organic waste gas treatment device, and the organic waste gas treatment device is made of a transparent endurance plate, so that the water spraying condition of the packing in the tower can be observed.
7. The novel organic waste gas treatment device according to claim 1, wherein the ozone water preparation unit comprises an air inlet pipe (13) and a fan blow-down pipe (14), the pipeline specification is DN20, and the material is 304 stainless steel.
8. The organic waste gas treatment device as claimed in claim 2, characterized in that a special double-gap inert tube is adopted in the ozone generator (12) as an electrode tube.
9. The organic waste gas treatment device according to claim 2, wherein the air filter (20) adopts a grading mode including main pipe filtration, oil removal filtration, dust removal filtration and the like to ensure the oil content of the air source entering the adsorption dryer<0.01mg/m3And the granularity of the dust entering the ozone generator is ensured to be less than 0.01 mu m.
10. The novel organic waste gas treatment device according to claim 2, characterized in that the outlet pipeline of the ozone generator (12) extends into the spray water tank, and the pipeline end in the water tank is connected with a corundum aerator of phi 175.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022366953.3U CN213643697U (en) | 2020-10-22 | 2020-10-22 | Novel organic waste gas treatment device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202022366953.3U CN213643697U (en) | 2020-10-22 | 2020-10-22 | Novel organic waste gas treatment device |
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| CN213643697U true CN213643697U (en) | 2021-07-09 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116459658A (en) * | 2023-03-27 | 2023-07-21 | 广东沥蓝环保科技有限公司 | High-efficient deodorizing device |
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- 2020-10-22 CN CN202022366953.3U patent/CN213643697U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116459658A (en) * | 2023-03-27 | 2023-07-21 | 广东沥蓝环保科技有限公司 | High-efficient deodorizing device |
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