CN210332235U - High-efficient biological deodorization device - Google Patents
High-efficient biological deodorization device Download PDFInfo
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- CN210332235U CN210332235U CN201921098712.6U CN201921098712U CN210332235U CN 210332235 U CN210332235 U CN 210332235U CN 201921098712 U CN201921098712 U CN 201921098712U CN 210332235 U CN210332235 U CN 210332235U
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- 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
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- 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
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Abstract
The utility model relates to a biological deodorization's technical field particularly, is a high-efficient biological deodorization device. The device comprises a prewashing area, a biological deodorization area, an alkaline washing area and a water storage area positioned at the lower part, wherein demisters are arranged on air passages of the prewashing area and the biological deodorization area, and demisters are arranged on air passages of the biological deodorization area and the alkaline washing area; an odor inlet is formed in the upper end of the prewashing area, a spraying device I is arranged below the odor inlet, and a water inlet pipe of the spraying device I is connected with a purified water outlet of the sewage treatment device through a pump; the upper end of the biological deodorization area is provided with a spraying device II, and a water inlet pipe of the spraying device II is connected with a purified water outlet of the sewage treatment device; the middle part of the biological deodorization area is provided with a biological filler layer which is divided into three treatment sections by clapboards. Simple structure, convenient to use reduces the cost, improves the treatment effect.
Description
Technical Field
The utility model relates to a biological deodorization's technical field particularly, is a high-efficient biological deodorization device.
Background
Deodorizing equipment, i.e. air purifying equipment for deodorizing and removing peculiar smell, is generally applied to factories, workshops, sewage stations, garbage plants and the like. The deodorization equipment has the characteristics of simple structure, low energy consumption, high purification efficiency, wide application range and the like.
The process of utilizing microbe to degrade or convert the organic pollutant in the stink gas into harmless or low harmful matter. The main method comprises the following steps: biological filtration, soil, packed tower biological deodorization, etc.
The existing biological deodorization equipment generally comprises a prewashing area, a biological deodorization area and an alkaline washing area, and is made of a horizontal glass fiber reinforced plastic box-type structure, and all the areas are separated by glass fiber reinforced plastic partition plates. Gas is purified from the prewashing district and is accomplished the back and get into the passageway from the upper portion of baffle when the biological deodorization district is distinguished, flows through the PP silk screen district that two baffles separated, gets into the biological deodorization district from the lower part of another baffle again, and gas is more in the flow of passageway, and in addition the resistance of PP silk screen, the whole flow resistance is great, causes gas flow discontinuity, inhomogeneous easily, influences follow-up purifying effect, and pressure is big probably to make the baffle that glass steel was done warp occasionally.
In addition, the treatment effect on the odor is not ideal, the formed treated sewage is mostly discharged, the environment is polluted, and the water resource pollution is caused.
SUMMERY OF THE UTILITY MODEL
Great, the gas flow is discontinuous, inhomogeneous to prior art whole flow resistance, influences follow-up purifying effect and sewage treatment's problem, the utility model provides a high-efficient biological deodorizing device to solve above-mentioned technical problem.
The technical scheme of the utility model is that:
a high-efficiency biological deodorization device comprises a prewashing area, a biological deodorization area, an alkaline washing area and a water storage area positioned at the lower part, wherein demisters are arranged on air passages of the prewashing area and the biological deodorization area, and demisters are arranged on air passages of the biological deodorization area and the alkaline washing area; an odor inlet is formed in the upper end of the prewashing area, a spraying device I is arranged below the odor inlet, and a water inlet pipe of the spraying device I is connected with a purified water outlet of the sewage treatment device through a pump; the upper end of the biological deodorization area is provided with a spraying device II, and a water inlet pipe of the spraying device II is connected with a purified water outlet of the sewage treatment device; the middle part of the biological deodorization area is provided with a biological filler layer which is divided into three treatment sections by partition plates; the upper part of the alkaline washing area is provided with a spraying device III, the spraying device III is connected with an alkaline solution tank, and the lower part of the alkaline washing area is provided with a purified gas outlet; the lower end of the water storage area is provided with a sewage outlet, and the sewage outlet is connected with a sewage inlet of the sewage treatment device.
The utility model is characterized in that:
still set up the valve on spray set I's inlet tube, the switching of nimble control water supply, convenient operation.
The spraying device I comprises two groups of spray heads which are arranged up and down, odor is sprayed twice, the treatment effect is good, a method that a small amount of water is adopted and the spraying times are increased is realized by controlling the water amount, and the spraying effect is ensured.
The spraying device III comprises two groups of spray heads which are arranged up and down, the alkali spraying is carried out on the deodorized gas for two times, the treatment effect is good, a method of adopting a small amount of water and increasing the spraying times is realized by controlling the water amount, and the spraying effect is ensured.
The partition plates comprise a first partition plate and a second partition plate, the upper end of the first partition plate is attached to the upper wall of the device, and the lower end of the first partition plate is flush with the lower edge of the biological filler layer; the upper end of the second clapboard is flush with the upper edge of the biological packing layer, and the lower end of the second clapboard is attached to the upper top plate of the water storage area. Through two baffles, the biological packing layer is divided into three treatment sections, so that the three-time purification of the odor biological packing is realized, the limited space of the device is fully utilized, and the purification and deodorization effects are good.
The utility model has the advantages that,
the new device improves the channels between the pre-washing zone and the biological deodorization zone, and between the biological deodorization zone and the alkaline washing zone, and demists through the demister before the gas enters the channels, thereby not only achieving the demisting effect, but also ensuring that the gas has small flow resistance, and the flow is smooth, continuous and uniform, and being beneficial to improving the treatment effect of the biological deodorization zone and the alkaline washing zone.
The sewage collected by the water storage area is connected to a sewage processor, purified and recycled, and used as spray water of the pre-washing area and the biological deodorization area, so that the water consumption is reduced, the cost is reduced, and the problem of random sewage discharge is solved.
In a word, the utility model discloses a device, simple structure, convenient to use reduces the cost, improves the treatment effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
The device comprises a pre-washing area 1, an odor inlet 11, a spraying device I and a pump 13, a valve 14, a biological deodorization area 2, a spraying device II, a biological packing layer 22, a first partition plate 23, a second partition plate 24, an alkaline washing area 3, a spraying device III, an alkaline solution tank 32, a purified gas outlet 33, a water storage area 4, a top plate 41, a sewage outlet 42, a demister 5, a sewage treater 6, a purified water outlet 61 and a sewage inlet 62.
Detailed Description
In order to make the technical solutions in the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
Example 1
A high-efficiency biological deodorization device comprises a prewashing area 1, a biological deodorization area 2, an alkaline washing area 3 and a water storage area 4 positioned at the lower part, wherein demisters 5 are arranged on air passages of the prewashing area 1 and the biological deodorization area 2, and demisters 5 are arranged on air passages of the biological deodorization area 2 and the alkaline washing area 3; an odor inlet 11 is arranged at the upper end of the prewashing area 1, a spraying device I12 is arranged below the odor inlet, and a water inlet pipe of the spraying device I12 is connected with a purified water outlet 61 of the sewage treatment device 6 through a pump 13. The spraying device I12 comprises two groups of spray heads which are arranged up and down, odor is sprayed twice, the treatment effect is good, a method that a small amount of water is adopted and the spraying times are increased is realized by controlling the water amount, and the spraying effect is ensured.
A valve 14 is further arranged on a water inlet pipe of the spraying device I12, so that the opening and closing of water supply can be flexibly controlled, and the operation is convenient.
The upper end of the biological deodorization area 2 is provided with a spraying device II 21, and a water inlet pipe of the spraying device II 21 is connected with a purified water outlet 61 of the sewage treatment device 6; a biological filler layer 22 is arranged in the middle of the biological deodorization area 2, and the biological filler layer 22 is divided into three treatment sections by partition boards; the partition plates comprise a first partition plate 23 and a second partition plate 24, the upper end of the first partition plate 23 is attached to the upper wall of the device, and the lower end of the first partition plate 23 is flush with the lower edge of the biological filler layer 22; the upper end of the second clapboard 24 is flush with the upper edge of the biological filler layer 22, and the lower end of the second clapboard 23 is attached to the upper top plate 41 of the water storage area 4. Through two baffles, the biological packing layer is divided into three treatment sections, so that the three-time purification of the odor biological packing is realized, the limited space of the device is fully utilized, and the purification and deodorization effects are good.
The upper part of the alkaline washing area 3 is provided with a spray device III 31, the spray device III 31 is connected with an alkaline solution tank 32, and the lower part of the alkaline washing area 3 is provided with a purified gas outlet 33. The spraying device III 31 comprises two groups of spray heads which are arranged up and down, the alkali spraying is carried out on the deodorized gas for two times, the treatment effect is good, a method of increasing the spraying times by adopting a small amount of water through controlling the water amount is realized, and the spraying effect is ensured.
The lower end of the water storage area 4 is provided with a sewage outlet 42, and the sewage outlet 42 is connected with a sewage inlet 62 of the sewage treatment device 6.
Although the present invention has been described in detail by referring to the drawings in conjunction with the preferred embodiments, the present invention is not limited thereto. Various equivalent modifications or substitutions can be made on the embodiments of the present invention by those skilled in the art without departing from the spirit and substance of the present invention, and these modifications or substitutions are intended to be within the scope of the present invention/any person skilled in the art can easily conceive of changes or substitutions within the technical scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (5)
1. A high-efficiency biological deodorization device is characterized by comprising a prewashing area, a biological deodorization area, an alkaline washing area and a water storage area positioned at the lower part, wherein demisters are arranged on air passages of the prewashing area and the biological deodorization area, and demisters are arranged on air passages of the biological deodorization area and the alkaline washing area; an odor inlet is formed in the upper end of the prewashing area, a spraying device I is arranged below the odor inlet, and a water inlet pipe of the spraying device I is connected with a purified water outlet of the sewage treatment device through a pump; the upper end of the biological deodorization area is provided with a spraying device II, and a water inlet pipe of the spraying device II is connected with a purified water outlet of the sewage treatment device; the middle part of the biological deodorization area is provided with a biological filler layer which is divided into three treatment sections by partition plates; the upper part of the alkaline washing area is provided with a spraying device III, the spraying device III is connected with an alkaline solution tank, and the lower part of the alkaline washing area is provided with a purified gas outlet; the lower end of the water storage area is provided with a sewage outlet, and the sewage outlet is connected with a sewage inlet of the sewage treatment device.
2. The device of claim 1, wherein a valve is further disposed on the inlet pipe of the spraying device I.
3. The device of claim 1, wherein the spraying device I comprises two groups of nozzles arranged up and down.
4. The device according to claim 1, wherein said spray unit III comprises two sets of nozzles disposed one above the other.
5. The device according to claim 1, wherein the partition comprises a first partition and a second partition, the upper end of the first partition is attached to the upper wall of the device, and the lower end of the first partition is flush with the lower edge of the biological filler layer; the upper end of the second clapboard is flush with the upper edge of the biological packing layer, and the lower end of the second clapboard is attached to the upper top plate of the water storage area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921098712.6U CN210332235U (en) | 2019-07-12 | 2019-07-12 | High-efficient biological deodorization device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921098712.6U CN210332235U (en) | 2019-07-12 | 2019-07-12 | High-efficient biological deodorization device |
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| CN210332235U true CN210332235U (en) | 2020-04-17 |
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| CN201921098712.6U Active CN210332235U (en) | 2019-07-12 | 2019-07-12 | High-efficient biological deodorization device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113522009A (en) * | 2021-07-29 | 2021-10-22 | 广东石油化工学院 | Biological filtering device and method for treating volatile organic compound waste gas |
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2019
- 2019-07-12 CN CN201921098712.6U patent/CN210332235U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113522009A (en) * | 2021-07-29 | 2021-10-22 | 广东石油化工学院 | Biological filtering device and method for treating volatile organic compound waste gas |
| CN113522009B (en) * | 2021-07-29 | 2023-10-27 | 广东石油化工学院 | A biological filtration device and method for treating volatile organic waste gas |
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Effective date of registration: 20210927 Address after: 250000 Room 301, building 7, science and technology Jiayuan, No. 2-9, Qilihe Road, Licheng District, Jinan City, Shandong Province Patentee after: Shandong Andao Technology Co.,Ltd. Address before: Room 403, building 6, Keji Jiayuan, 2-9 Qilihe Road, Licheng District, Jinan City, Shandong Province, 250100 Patentee before: Shandong Andao Environmental Protection Technology Co.,Ltd. |
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Effective date of registration: 20230628 Address after: Room 1-03, Building 12, No. 2, North Section of Qilihe Road, Licheng District, Jinan City, Shandong Province, 250000 Patentee after: Shandong Benyuan Environmental Technology Co.,Ltd. Address before: 250000 Room 301, building 7, science and technology Jiayuan, No. 2-9, Qilihe Road, Licheng District, Jinan City, Shandong Province Patentee before: Shandong Andao Technology Co.,Ltd. |
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