CN209714758U

CN209714758U - A kind of biological deodorizing reactor

Info

Publication number: CN209714758U
Application number: CN201920176464.6U
Authority: CN
Inventors: 梁芳; 马超
Original assignee: Shandong Luchuang Environmental Technology Co Ltd
Current assignee: Shandong Luchuang Environmental Technology Co Ltd
Priority date: 2019-01-31
Filing date: 2019-01-31
Publication date: 2019-12-03
Anticipated expiration: 2029-01-31

Abstract

The utility model discloses a kind of biological deodorizing reactors, including reactor shell, the reactor shell sets gradually pretreating zone, organic exhaust gas cleaning area, organic exhaust gas biological treatment zone and organic exhaust gas advanced treating area from front to back, the reactor shell is connect with the first spray system and the second spray system, the reactor shell is also connect with air-introduced machine, and the air-introduced machine connects chimney.The utility model is provided with pretreating zone, cleaning area, high load region, advanced treating area, integrate organic wastewater pretreatment, biological treatment and advanced treating, thorough cleaning organic waste gas, the reactor is fully functional, biomass is big, operational effect is stablized, it can be ensured that the qualified discharge of organic exhaust gas.

Description

A kind of biological deodorizing reactor

Technical field

The utility model relates to environmental technology field more particularly to a kind of biological deodorizing reactors.

Background technique

As industrial or agricultural expanding economy and people are to the understanding of environmental protection, air contaminant treatment is more and more closed Note, atmosphere pollution are generally divided into inorganic pollution and organic contamination, and general inorganic pollution processing method is relatively simple, general to use The means such as filtering, neutralization can reach treatment effect, but organic contamination must can just be degraded using biological or chemical method, Chemical method is generally Strong oxdiative technique, purple there are commonly the oxidation of ultraviolet light photooxidation, low temperature electric ionic oxide formation and incineration technology The oxidation of outside line photooxidation and low-temperature plasma oxidation are generally only applicable to low-concentration organic exhaust gas processing, and incineration technology is generally applicable in In high-concentration organic waste gas, and incineration technology equipment and operating cost are higher, and biological deodorizing is applicable in organic contamination, But common biological deodorizing is influenced to restrict by many factors such as environment temperature, gas humidities, and treatment effeciency is low, treatment effect wave It moves larger, leverages the application of its processing technique.

Utility model content

In order to make up for the deficiencies of the prior art, the utility model provides a kind of biological deodorizing reactor, is provided with pre- place Area, cleaning area, high load region, advanced treating area are managed, organic wastewater pretreatment, biological treatment and advanced treating are integrated, it is thorough Bottom cleaning organic waste gas, the reactor is fully functional, biomass is big, and operational effect is stablized, it can be ensured that the row up to standard of organic exhaust gas It puts to solve problems of the prior art.

The utility model is achieved by the following technical solution: a kind of biological deodorizing reactor, including reactor shell, The reactor shell sets gradually pretreating zone, organic exhaust gas cleaning area, organic exhaust gas biological treatment zone from front to back and has Machine exhaust gas advanced treating area, the reactor shell are connect with the first spray system and the second spray system, the reactor enclosure Body is also connect with air-introduced machine, and the air-introduced machine connects chimney.

Ground is advanced optimized, first spray system includes the first spray tube, first circulation pipe and first circulation pump, institute The upper end that the first spray tube is located at the pretreating zone is stated, first spray tube is connect with the first circulation pipe, and described One circulation pipe is also pumped with the first circulation and is connected, and the first circulation pump is connected to by pipeline with the pretreating zone.

Ground is advanced optimized, second spray system includes the second spray tube, second circulation pipe and second circulation pump, institute The upper end that the second spray tube is located at the organic exhaust gas cleaning area is stated, second spray tube is connect with the second circulation pipe, The second circulation pipe is also pumped with the second circulation and is connected, and the second circulation pump is cleaned by pipeline and the organic exhaust gas Area's connection.

Ground is advanced optimized, is equipped with the first packing layer and the second packing layer, first packing layer in the pretreating zone Interior filling acidic materials, second packing layer is interior to fill alkaline matter.

Ground is advanced optimized, 2 third packing layers, and 2 third fillers are equipped in the organic exhaust gas cleaning area Layer is connect with first packing layer and the second packing layer respectively.

Ground is advanced optimized, is equipped with the first bacteria bed, first biological filter in the organic exhaust gas biological treatment zone Filling photosynthetic bacteria and nano biological filler in bed.

Ground is advanced optimized, equipped with 2 the second bacteria beds in the organic exhaust gas biological treatment zone, 2 described second Bacteria bed is setting up and down, filling photosynthetic bacteria, nano biological filler and active carbon in second bacteria bed.

The beneficial effects of the utility model are:

Pretreating zone, organic exhaust gas cleaning area, organic exhaust gas biological treatment zone, organic exhaust gas depth is arranged in the utility model Treatment region, integrates organic wastewater pretreatment, biological treatment and advanced treating, to subsequent bio in the scavenging of pretreating zone Processing generates the pollutant poisoned or inhibited, and the substance that the pretreating zone in the scavenging of cleaning area carries is simultaneously further to exhaust gas Humidification, organic exhaust gas biological treatment zone and organic exhaust gas advanced treating area are provided with based on photosynthetic bacteria and nanofiller Biological respinse filter bed, to adsorb and the thorough smelly pollutant of cause in degrading waste water, thus thorough cleaning organic waste gas.This is anti- Answer that device is fully functional, biomass is big, operational effect is stablized, it can be ensured that the qualified discharge of organic exhaust gas is suitable for wide popularization and application.

Detailed description of the invention

Fig. 1 is the schematic diagram of front perspective structure of the utility model.

In figure, 1, reactor shell；11, pretreating zone；111, the first packing layer；112, the second packing layer；12, organic waste Gas cleaning area；13, organic exhaust gas biological treatment zone；131, the first bacteria bed；14, organic exhaust gas advanced treating area；141 second Bacteria bed；21, the first spray system；211, the first spray tube；212, first circulation pipe；213, first circulation pumps；22, second Spray system；221, the second spray tube；222, second circulation pipe；223, second circulation pumps；3, blower；4, chimney.

Specific embodiment

In order to clarify the technical characteristics of the invention, below by specific embodiment, and its attached drawing is combined, to this reality It is described in detail with novel.

As shown in Figure 1, present embodiment discloses a kind of biological deodorizing reactor, including reactor shell 1, the reactor Shell 1 sets gradually pretreating zone 11, organic exhaust gas cleaning area 12, organic exhaust gas biological treatment zone 13 and organic waste from front to back Gas advanced treating area 14, the reactor shell 1 are connect with the first spray system 21 and the second spray system 22, the reactor Shell 1 is also connect with air-introduced machine 3, and the air-introduced machine 3 connects chimney 4.

As a preferred embodiment, first spray system 21 includes the first spray tube 211, first circulation pipe 212 and first circulation pump 213, first spray tube 211 is located at the upper end of the pretreating zone 11, first spray tube 211 connect with the first circulation pipe 212, and the first circulation pipe 212 also 213 is connect with first circulation pump, and described the One circulating pump 213 is connected to by pipeline with the pretreating zone 11.

As a preferred embodiment, second spray system 22 includes the second spray tube 221, second circulation pipe 222 and second circulation pump 223, second spray tube 221 is located at the upper end of the organic exhaust gas cleaning area 12, and described second sprays Shower pipe 221 is connect with the second circulation pipe 222, and the second circulation pipe 222 is also connect with second circulation pump 223, institute Second circulation pump 223 is stated to be connected to by pipeline with the organic exhaust gas cleaning area 12.

As a preferred embodiment, being equipped with the first packing layer 111 and the second packing layer in the pretreating zone 11 112, first packing layer 111 is interior to fill acidic materials, fills alkaline matter in second packing layer 112.

As a preferred embodiment, being equipped with 2 third packing layers 121 in the organic exhaust gas cleaning area 12, and 2 A third packing layer 121 is connect with first packing layer 111 and the second packing layer 112 respectively.

As a preferred embodiment, it is equipped with the first bacteria bed 131 in the organic exhaust gas biological treatment zone 13, Filling photosynthetic bacteria and nano biological filler in first bacteria bed 131.

As a preferred embodiment, being equipped with 2 the second bacteria beds in organic exhaust gas advanced treating area 14 141,2 second bacteria beds 141 are setting up and down, fill photosynthetic bacteria, nano biological in second bacteria bed 141 Filler and active carbon.

The working principle of the utility model is as follows:

Exhaust gas to be processed enters reactor through air inlet, initially enters pretreating zone, is inhaled in pretreating zone using acid or alkali Receive the alkalinity or acid contaminant in exhaust gas, exhaust gas enters pretreating zone from pretreating zone bottom, exhaust gas through the first packing layer and The absorbing liquid that pollutant after second packing layer in exhaust gas is sprayed through the first spray system enters organic exhaust gas cleaning area after absorbing, The second spray system and third packing layer are set in cleaning area, using clear water washes, on the one hand to the acid carried in exhaust gas Property/alkaline absorption solution residual components are cleaned；On the other hand it is humidified exhaust gas so as to subsequent biological treatment, through clear Exhaust gas after washing enters organic exhaust gas biological treatment zone from bottom, raw by a large amount of photosynthetic bacteria and nanometer in reactor setting First bacteria bed of object filler composition, the organic pollutant in exhaust gas are a large amount of during flowing through the first bacteria bed Microorganism adsorption and then biodegrade, so that exhaust gas be made to be purified, 80~90% organic pollutant in waste water is organic Waste bio-treatment area is degraded, and organic exhaust gas biological treatment zone outlet is from organic exhaust gas advanced treating area is flowed into, in depth Two layers of second bacteria beds, exhaust gas remaining organic pollutant and extra water when flowing through the second bacteria bed is arranged in treatment region Divide by the microorganism adsorption in filter bed, exhaust gas is enable further to purify, reactor is discharged by gas outlet in purified gas Blowdown stack, which is delivered to, through glass reinforced plastic air-introduced machine again reaches high altitude discharge.

Place is not described in detail for the utility model, is the well-known technique of those skilled in the art of the present technique.Finally, it is stated that with Upper embodiment is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although referring to preferred embodiment to the utility model It is described in detail, those skilled in the art should understand that, the technical solution of the utility model can be repaired Change or equivalent replacement should all cover without departing from the objective and range of technical solutions of the utility model in the utility model Scope of the claims in.

Claims

1. a kind of biological deodorizing reactor in the past, it is characterised in that: including reactor shell (1), the reactor shell (1) is arrived After to set gradually pretreating zone (11), organic exhaust gas cleaning area (12), organic exhaust gas biological treatment zone (13) and organic exhaust gas deep It spends treatment region (14), the reactor shell (1) connect with the first spray system (21) and the second spray system (22), described anti- Device shell (1) is answered also to connect with air-introduced machine (3), the air-introduced machine (3) connects chimney (4).

2. biological deodorizing reactor according to claim 1, it is characterised in that: first spray system (21) includes the One spray tube (211), first circulation pipe (212) and first circulation pump (213), first spray tube (211) are located at described pre- The upper end for the treatment of region (11), first spray tube (211) connect with the first circulation pipe (212), the first circulation pipe (212) it is also connect with first circulation pump (213), the first circulation pump (213) passes through pipeline and the pretreating zone (11) it is connected to.

3. biological deodorizing reactor according to claim 1, it is characterised in that: second spray system (22) includes the Two spray tubes (221), second circulation pipe (222) and second circulation pump (223), second spray tube (221) have positioned at described The upper end of machine exhaust gas cleaning area (12), second spray tube (221) connect with the second circulation pipe (222), and described second Circulation pipe (222) also connect with second circulation pump (223), second circulation pump (223) pass through pipeline with it is described organic Exhaust gas cleaning area (12) connection.

4. biological deodorizing reactor according to claim 1, it is characterised in that: be equipped with first in the pretreating zone (11) Packing layer (111) and the second packing layer (112), first packing layer (111) is interior to fill acidic materials, second packing layer (112) alkaline matter is filled in.

5. biological deodorizing reactor according to claim 4, it is characterised in that: set in the organic exhaust gas cleaning area (12) Have 2 third packing layers (121), and 2 third packing layers (121) respectively with first packing layer (111) and second Packing layer (112) connection.

6. biological deodorizing reactor according to claim 1, it is characterised in that: the organic exhaust gas biological treatment zone (13) It is inside equipped with the first bacteria bed (131), filling photosynthetic bacteria and nano biological filler in first bacteria bed (131).

7. biological deodorizing reactor according to claim 1, it is characterised in that: organic exhaust gas advanced treating area (14) 2 the second bacteria beds (141) are inside equipped with, 2 second bacteria beds (141) are setting up and down, second bacteria bed (141) filling photosynthetic bacteria, nano biological filler and active carbon in.