CN207187493U - Combined bio deodorizing device and purifying column - Google Patents
Combined bio deodorizing device and purifying column Download PDFInfo
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- CN207187493U CN207187493U CN201721207201.4U CN201721207201U CN207187493U CN 207187493 U CN207187493 U CN 207187493U CN 201721207201 U CN201721207201 U CN 201721207201U CN 207187493 U CN207187493 U CN 207187493U
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- gas purification
- deodorizing device
- purifying column
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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
- 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
Abstract
It the utility model is related to combined bio deodorizing device and purifying column, combined bio deodorizing device includes purifying column, the purifying column includes bottom treatment layer, top spray layer and gas purifying layer for spray process liquid, it is provided with packing layer in the gas purification layer, gas purification layer removable is fixedly connected with least one in bottom treatment layer and top spray layer.Gas purification layer and at least one releasable connection in bottom treatment layer and top spray layer, repaired when not only facilitating equipment to occur abnormal, and be also convenient for transporting, and when concentration is higher, the number of plies of gas purification layer can also be increased to improve the treatment effeciency of foul smell.
Description
Technical field
It the utility model is related to a kind of combined bio deodorizing device and purifying column.
Background technology
With developing rapidly for China's industrial or agricultural, in the processing of industrial production, bio-pharmaceuticals, food processing and municipal wastewater
Substantial amounts of maladorous gas (VOCs) can be produced Deng during, mainly including hydrogen sulfide, ammonia and small molecule lipid and aldehyde
The organic pollutions such as class.These pollutant emissions not only pollute into air to atmospheric environment, and also directly human body can be made
Into harm, it is therefore desirable to which maladorous gas is handled.
At present, the method for handling foul smell mainly has：Physical, chemical method, advanced oxidation processes and bioanalysis etc., Physical master
If adsorbing foul smell by the absorption property of porous mass, due to exist adsorption capacity is limited, adsorbent reactivation is difficult, operation into
This high drawback, application are limited；Chemical method mainly utilizes in various bronsted lowry acids and bases bronsted lowries and foul smell, or smelly with the absorption of oxidant absorbing liquid
Gas, but chemical method will consume a large amount of medicaments and easily produce secondary pollution, thus application is also by a definite limitation；Advanced oxidation
Method is to excite the free radical for producing strong oxidizing property to destroy foul smell point to reach using technologies such as ozone, low-temperature plasma or ultraviolet lights
The effect of subbase group, because such current technology is scarcely out of swaddling-clothes, some technical problems are not fully solved, deodorization effect
Fruit is unstable, and practical application is limited to.
Microbial deodorant technology be using made of beneficial microbe biological deodorant to distributing the smelly source of foul gas
Carry out deodorization.General principle is under suitable environmental condition, is attached to the microorganism on biologic packing material layer using in foul smell
As the energy, sustained life organic pollution activity, and organic pollution is decomposed into carbon dioxide, water and other inorganic salts
Class, so that foul smell is purified.Such as the China that Authorization Notice No. is CN202538638U, authorized announcement date is 2012.11.21
Utility model patent discloses a kind of enhanced biological odor removal, and the odor removal includes bottom treatment layer, packing layer and top
Portion's spraying layer, packing layer are having microorganism biofilm on packing layer by the biological fluids spray of top spray layer, and microorganism passes through
The organic matter absorbed in foul smell is grown up and bred, and improves odor removal efficient.But this odor removal can only be to finite concentration scope
Foul smell is handled, if odor concentration is too high, this odor removal there may be foul smell except air is discharged not unclean, still
Air can be polluted；The deodorizing device is integrated setting simultaneously, not readily transportable, and if is gone wrong in deodorisation process also not
Easy access.
Utility model content
The purpose of this utility model is to provide a kind of combined bio deodorizing device, set with solving deodorization in the prior art
Standby the problem of not readily transportable unclean and deodorizing device and maintenance are removed when odor concentration is too high；The purpose of this utility model
It is to provide a kind of purifying column for the combined bio deodorizing device.
To achieve the above object, the first technical scheme of the utility model combined bio deodorizing device is：Combined type
Biological deodorizing equipment includes purifying column, the purifying column include bottom treatment layer, the top spray layer for spray process liquid and
Gas purification layer, the gas purification layer is interior to be provided with packing layer, the gas purification layer and bottom treatment layer and top spray layer
In at least one removable be fixedly connected.
Second of technical scheme of the utility model combined bio deodorizing device be：In the utility model combined bio
On the basis of the first technical scheme of deodorizing device, the quantity of the gas purification layer is at least two and each gas purification layer
Between removable be fixedly connected.Gas purification layer can carry out increasing and decreasing the quantity of gas purification layer according to the gas concentration to be purified,
To reach preferable clean-up effect.
The third technical scheme of the utility model combined bio deodorizing device is：In the utility model combined bio
On the basis of second of technical scheme of deodorizing device, at least two packing layers are provided with the gas purification layer.Each gas
The filler of purifying layer, being capable of more preferable lift gas clean-up effect all without single.
4th kind of technical scheme of the utility model combined bio deodorizing device be：In the utility model combined bio
On the basis of the first technical scheme of deodorizing device, the gas purification layer and bottom treatment layer and top spray layer are removable
Connection.Make the transport of combined bio deodorizing device more convenient.
5th kind of technical scheme of the utility model combined bio deodorizing device be：In the utility model combined bio
On the basis of 4th kind of technical scheme of deodorizing device, the gas purification layer passes through with bottom treatment layer and top spray layer
Flange connects.Flange arrangement is simple, stable connection.
6th kind of technical scheme of the utility model combined bio deodorizing device be：In the utility model combined bio
On the basis of the first of deodorizing device to the 5th kind of any one technical scheme, the side wall of the gas purification layer, which is provided with, to be used
In situation in observation gas purification layer and the observation manhole overhauled to gas purification layer.Observation manhole is easy to gas
Observed inside purifying layer, be also convenient for staff if necessary to being overhauled inside gas purification layer.
7th kind of technical scheme of the utility model combined bio deodorizing device be：In the utility model combined bio
On the basis of the first of deodorizing device to the 5th kind of any one technical scheme, it is provided with inside the bottom treatment layer to gas
The pre-processing structure pre-processed, the pre-processing structure include at least two spaced flase floors, each flase floor it
Between be provided with the elastic filler that is pre-processed to gas.Gas is pre-processed, removes the larger impurity of some particles, in order to avoid
Influence follow-up clean-up effect.
8th kind of technical scheme of the utility model combined bio deodorizing device be：In the utility model combined bio
On the basis of the first of deodorizing device to the 5th kind of any one technical scheme, the top spray layer, which is provided with, to be used to monitor top
The temperature and humidity control system of the temperature and humidity of portion's spraying layer.
9th kind of technical scheme of the utility model combined bio deodorizing device be：In the utility model combined bio
On the basis of the first of deodorizing device to the 5th kind of any one technical scheme, the top spray layer sprays for biological fluids
Layer, described filler layer is biological packing layer.The combined bio deodorizing device can use as biological deodorizing equipment.
To achieve the above object, the first technical scheme of the utility model purifying column is：Purifying column includes bottom treatment
Layer, the top spray layer for spray process liquid and the gas purification layer for containing packing layer, the gas purification layer and bottom
Portion's process layer removable is fixedly connected with least one in top spray layer.
Second of technical scheme of the utility model purifying column be：In the first technical scheme of the utility model purifying column
On the basis of, the quantity of the gas purification layer is removable between at least two and each gas purification layer to be fixedly connected.Gas is net
Changing layer can carry out increasing and decreasing the quantity of gas purification layer according to the gas concentration to be purified, to reach preferable clean-up effect.
The third technical scheme of the utility model purifying column is：In second of technical scheme of the utility model purifying column
On the basis of, it is provided with least two packing layers in the gas purification layer.The filler of each gas purification layer is all without single, energy
Enough more preferable lift gas clean-up effects.
4th kind of technical scheme of the utility model purifying column be：In the first technical scheme of the utility model purifying column
On the basis of, the gas purification layer and bottom treatment layer and the equal releasable connection of top spray layer.Set combined bio deodorization
Received shipment is defeated more convenient.
5th kind of technical scheme of the utility model purifying column be：In the 4th kind of technical scheme of the utility model purifying column
On the basis of, the gas purification layer is connected with bottom treatment layer and top spray layer by flange.Flange arrangement is simple, even
Connect stabilization.
6th kind of technical scheme of the utility model purifying column be：The utility model purifying column the first to the 5th kind
On the basis of any one technical scheme, the side wall of the gas purification layer, which is provided with, is used to observe in gas purification layer situation simultaneously
The observation manhole overhauled to gas purification layer.Observation manhole is easy to being observed inside gas purification layer, necessary
When be also convenient for staff to being overhauled inside gas purification layer.
7th kind of technical scheme of the utility model purifying column be：The utility model purifying column the first to the 5th kind
The pre-processing structure pre-processed to gas is provided with the basis of any one technical scheme, inside the bottom treatment layer,
The pre-processing structure includes at least two spaced flase floors, is provided with what gas was pre-processed between each flase floor
Elastic filler.Gas is pre-processed, removes the larger impurity of some particles, in order to avoid influence follow-up clean-up effect.
8th kind of technical scheme of the utility model purifying column be：The utility model purifying column the first to the 5th kind
On the basis of any one technical scheme, the top spray layer is biological fluids spraying layer, and described filler layer is biological packing layer.
The combined bio deodorizing device can use as biological deodorizing equipment.
The beneficial effects of the utility model are：Gas purification layer with it is at least one in bottom treatment layer and top spray layer
Releasable connection, repaired when not only facilitating equipment to occur abnormal, and be also convenient for transporting, and when concentration is higher, also may be used
To increase the number of plies of gas purification layer to improve the treatment effeciency of foul smell.
Brief description of the drawings
Fig. 1 is the structural representation of the purifying column of the specific embodiment one of the utility model combined bio deodorizing device；
Fig. 2 is the structural representation of the purifying column of the specific embodiment two of the utility model combined bio deodorizing device；
Fig. 3 is the structural representation of the purifying column of the specific embodiment three of the utility model combined bio deodorizing device；
Fig. 4 is the structural representation of the purifying column of the specific embodiment four of the utility model combined bio deodorizing device.
Embodiment
Embodiment of the present utility model is described further below in conjunction with the accompanying drawings.
The specific embodiment one of combined bio deodorizing device of the present utility model, as shown in figure 1, combined bio deodorization
Equipment includes purifying column 9, and purifying column 9 is glass steel material, corrosion-resistant, resistance to compression and good in oxidation resistance, purifying column 9 include by it is lower extremely
On the bottom treatment layer 19, gas purification layer 5 and the top spray layer 20 that set gradually, bottom treatment layer 19, gas purification layer 5
And pass through the releasable connection of flange 4 between top spray layer 20.The left end of bottom treatment layer 19 is provided with air inlet 1, and foul smell is through entering
Gas port 1 enters inside bottom treatment layer, and foul smell passes through pre-processing structure 2 before this, and pre-processing structure 2 includes two flase floors, lattice
The aperture of screen is 38mm*38mm, and material is fiberglass, elastomeric material is provided between two flase floors, foul smell is by pre- place
When managing structure 2, elastomeric material carries out pre- deodorization to foul smell；The top of pre-processing structure 2 is provided with water circulation spray system 3, water circulation
Spray system 3 is made up of shower and shower nozzle, and shower and shower nozzle are easy to liquid stepless action in foul smell, water circulation spray system
3 pairs of foul smell are humidified and cooled, if foul smell is acid or alkalescence, alkaline medicine can be also added in water circulation spray system 3
Agent or acid medicine are pre-processed；Spray liquid in water circulation spray system 3 be running water or be add basic agent or
The running water of acid medicine, running water are driven by water pump and realize circulation, and water circulation spray system 3, water pump and water pipe 15 are common
Water circulation system 16 is constituted, water circulation system 16 also includes liquid level gauge, and liquid level gauge ensure that the water source supply of bottom treatment layer；
The bottom of bottom treatment layer is additionally provided with sludge drainage system 17, and sludge drainage system 17 can prevent sludge after deodorizing device long time treatment foul smell
Accumulate too high, and the sludge ejected can also be transported to fertilizer plant and fertilizer is made；The right side of pre-processing structure 2 is additionally provided with observation maintenance
Hole 10, observation manhole 10 are connected with bottom treatment layer by flange and realized by sealing ring and sealed, when exception occurs in equipment
When open flange be observable inner case.
In the present embodiment, gas purification layer 5 is made up of more than two layers of packing layer, gas purification layer 5 include upper part and
Lower part, upper and bottom section are separated by supporting plate 6, and supporting plate 6 is made up of glass fiber reinforced grid-like panel, and glass fiber reinforced grid-like panel resists
Oxidisability is good, intensity is high, corrosion-resistant；Lower part is made up of functional stuffing, and functional stuffing is particle diameter 8-15mm Ball-type packing, its
Density is low, pore pressure intensity and porosity are high, not only contribute to foul smell by that and the acid-base value of foul smell can be adjusted；
Top is divided into compounded mix, and compounded mix is made up of a variety of porous aggregates, and specific area is big, and adsorbed gas ability is strong, space is more, easily
Grown in microorganism colonization, nutrition, meeting after compounded mix is sprayed by biological fluids circulated sprinkling system 13 are provided for microorganism growth
There are microorganism biofilm on compounded mix, microorganism increasing number after breeding, treatment effeciency increases, gas purification layer 5
Microorganism can capture odor pollution thing, degraded, then release up to standard；The side wall of gas purification layer 5 is provided with observation and overhauled
Hole 10, observation manhole 10 are connected with gas purification layer 5 by flange and realized by sealing ring and sealed, when exception occurs in equipment
When open flange be observable inner case.
In the present embodiment, top spray layer includes biological fluids circulated sprinkling system 13, its spray liquid contain deodorization strain and
Nutriment, biological fluids circulated sprinkling system 13 are made up of spray head and shower nozzle, are easy to biological fluids stepless action in compounded mix；
Biological fluid circulation 18 includes biological fluids circulated sprinkling system 13, pipeline 8 and water pump, and water pump ensure that removing in spray liquid
Smelly strain and nutriment can sustainable supply, ensure the continuous service of deodorizing device；Humiture is additionally provided with top spray layer
Control system 11 and pressure display system 12, temperature and humidity control system 11 and pressure display system 12 are used to monitor in deodorizing device
Temperature, humidity and the pressure condition in portion, it is ensured that odor removal is in optimum state；Exhaust is additionally provided with the top of purifying column 9
Hole 7, steam vent 7 are used to discharge the gas after deodorization.
The specific embodiment two of combined bio deodorizing device of the present utility model：As shown in Fig. 2 with specific embodiment one
Difference is, two gas purification layers 5 are provided between the bottom treatment layer and top spray layer.
The specific embodiment three of combined bio deodorizing device of the present utility model：As shown in figure 3, with specific embodiment one
Difference is that the gas purification layer 5 is not provided with detection hole.
The specific embodiment four of combined bio deodorizing device of the present utility model：As shown in figure 4, with specific embodiment one
Difference is that the gas purification layer 5 is made up of two layers of packing layer.
The specific embodiment of purifying column of the present utility model, the purifying column are specific with combinations thereof formula biological deodorizing equipment
The structure of the purifying column any one of into specific embodiment four of embodiment one is identical, and it will not go into details.
Combined bio deodorizing device of the present utility model, not only can be according to the dense of pollutant by flange releasable connection
Degree flexibly to be superimposed the number of plies of gas purification layer, and to reach preferable deodorizing effect, and releasable connection also allows for equipment appearance
Maintenance when abnormal, improves overhaul efficiency, at the same equipment can disjunction transport, solve the difficulty in equipment conveying.
Claims (17)
1. combined bio deodorizing device, including purifying column, the purifying column includes bottom treatment layer, for spray process liquid
Top spray layer and gas purifying layer, the gas purification layer is interior to be provided with packing layer, it is characterised in that：The gas purification layer with
Bottom treatment layer removable is fixedly connected with least one in top spray layer.
2. combined bio deodorizing device according to claim 1, it is characterised in that：The quantity of the gas purification layer is
It is removable between at least two and each gas purification layer to be fixedly connected.
3. combined bio deodorizing device according to claim 2, it is characterised in that：It is provided with extremely in the gas purification layer
Few two packing layers.
4. combined bio deodorizing device according to claim 1, it is characterised in that：At the gas purification layer and bottom
Manage layer and the equal releasable connection of top spray layer.
5. combined bio deodorizing device according to claim 4, it is characterised in that：At the gas purification layer and bottom
Reason layer is connected with top spray layer by flange.
6. according to the combined bio deodorizing device described in claim 1-5 any one, it is characterised in that：The gas purification
The side wall of layer, which is provided with, to be used to observe situation and the observation manhole for overhauling gas purification layer in gas purification layer.
7. according to the combined bio deodorizing device described in claim 1-5 any one, it is characterised in that：The bottom treatment
Layer is internal to be provided with the pre-processing structure pre-processed to gas, and the pre-processing structure includes at least two spaced lattice
Screen, the elastic filler pre-processed to gas is provided between each flase floor.
8. according to the combined bio deodorizing device described in claim 1-5 any one, it is characterised in that：The top spray
Layer is provided with the temperature and humidity control system for the temperature and humidity for being used to monitor top spray layer.
9. according to the combined bio deodorizing device described in claim 1-5 any one, it is characterised in that：The top spray
Layer is biological fluids spraying layer, and described filler layer is biological packing layer.
10. purifying column, including bottom treatment layer, the top spray layer for spray process liquid and the gas for containing packing layer
Purifying layer, it is characterised in that：The gas purification layer and at least one removable fixation in bottom treatment layer and top spray layer
Connection.
11. purifying column according to claim 10, it is characterised in that：The quantity of the gas purification layer be at least two and
It is removable between each gas purification layer to be fixedly connected.
12. purifying column according to claim 11, it is characterised in that：At least two fillers are provided with the gas purification layer
Layer.
13. purifying column according to claim 10, it is characterised in that：The gas purification layer and bottom treatment layer and top
The equal releasable connection of spraying layer.
14. purifying column according to claim 13, it is characterised in that：The gas purification layer and bottom treatment layer and top
Spraying layer is connected by flange.
15. according to the purifying column described in claim 10-14 any one, it is characterised in that：The side wall of the gas purification layer
It is provided with and is used to observe situation and the observation manhole for overhauling gas purification layer in gas purification layer.
16. according to the purifying column described in claim 10-14 any one, it is characterised in that：Set inside the bottom treatment layer
There is the pre-processing structure pre-processed to gas, the pre-processing structure includes at least two spaced flase floors, respectively
The elastic filler pre-processed to gas is provided between flase floor.
17. according to the purifying column described in claim 10-14 any one, it is characterised in that：The top spray layer is biology
Liquid spraying layer, the gas purification layer are microbe stuffing layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721207201.4U CN207187493U (en) | 2017-09-19 | 2017-09-19 | Combined bio deodorizing device and purifying column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721207201.4U CN207187493U (en) | 2017-09-19 | 2017-09-19 | Combined bio deodorizing device and purifying column |
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| Publication Number | Publication Date |
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| CN207187493U true CN207187493U (en) | 2018-04-06 |
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ID=61788246
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| CN201721207201.4U Active CN207187493U (en) | 2017-09-19 | 2017-09-19 | Combined bio deodorizing device and purifying column |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109513336A (en) * | 2017-09-19 | 2019-03-26 | 河南正达环保科技有限公司 | A kind of combined bio deodorizing device and purifying column |
-
2017
- 2017-09-19 CN CN201721207201.4U patent/CN207187493U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109513336A (en) * | 2017-09-19 | 2019-03-26 | 河南正达环保科技有限公司 | A kind of combined bio deodorizing device and purifying column |
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