CN215822754U - Kitchen garbage waste gas deodorization processing apparatus - Google Patents
Kitchen garbage waste gas deodorization processing apparatus Download PDFInfo
- Publication number
- CN215822754U CN215822754U CN202023107964.6U CN202023107964U CN215822754U CN 215822754 U CN215822754 U CN 215822754U CN 202023107964 U CN202023107964 U CN 202023107964U CN 215822754 U CN215822754 U CN 215822754U
- Authority
- CN
- China
- Prior art keywords
- deodorization
- waste gas
- treatment device
- section
- heat exchanger
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model relates to the technical field of waste gas treatment, in particular to a kitchen waste and waste gas deodorization treatment device which comprises a shell, a condensation section, a composite photocatalysis section, a spraying washing section and a fan, wherein the condensation section, the composite photocatalysis section, the spraying washing section and the fan are arranged in the shell and are sequentially communicated, the shell is provided with an air outlet, the condensation section comprises a heat exchanger and a condensate water tank communicated with the heat exchanger, the heat exchanger is provided with an air inlet for waste gas to enter, the composite photocatalysis section is provided with a deodorization assembly, the spraying washing section is provided with a spraying device and a circulating water pump communicated with the spraying device, the fan is communicated with the air outlet, and the condensation section, the composite photocatalysis section and the fan are all arranged in the shell. When the device is used, the harmless treatment and clean discharge of waste gas can be realized, the kitchen waste gas is efficiently treated, and the device has the advantages of simple structure, convenience in use, long service life and low operation cost.
Description
Technical Field
The utility model relates to the technical field of waste gas treatment, in particular to a kitchen waste gas deodorization treatment device.
Background
At present, the treatment method of the kitchen waste mainly comprises crushing direct discharge, landfill, fertilizer treatment, feed treatment, energy treatment, kitchen waste on-site treatment equipment and the like, but certain odor is generated due to stacking, fermentation and the like of the kitchen waste in the implementation process of the treatment schemes to cause workshop or environment pollution, wherein the malodorous gas mainly comprises NH3、H2S、CH3SH, VFAs, VOC, etc., wherein H2S is one of the main substances that generate a malodorous smell. The malodorous gas and the dust can cause toxic hazard to human breath, digestion, cardiovascular, endocrine and nervous systems to different degrees, so that equipment specially aiming at gas treatment generated during fermentation of the kitchen waste is urgently needed to perfect the whole treatment process of the kitchen waste.
Disclosure of Invention
In order to solve the technical problems, the utility model aims to provide a kitchen waste gas deodorization treatment device which can be used for efficiently treating kitchen waste gas and has the advantages of good deodorization effect, simple structure, convenience in use, long service life and low operation cost.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a kitchen garbage waste gas deodorization processing apparatus, includes the casing and sets up in the casing and condensation segment, the compound photocatalysis segment that communicate in proper order, spray washing section and fan, the casing is provided with the gas outlet, the condensation segment include the heat exchanger and with the condensate tank of heat exchanger intercommunication, the heat exchanger is provided with the air inlet that is used for supplying waste gas to get into, the compound photocatalysis segment is provided with the deodorization subassembly, it is provided with spray set and the circulating water pump who communicates with spray set to spray the washing section, fan and gas outlet intercommunication, condensation segment, compound photocatalysis segment and fan all set up in the casing.
Further, the composite photocatalysis section is provided with a first deodorization area, a second deodorization area and a third deodorization area which are sequentially communicated and are arranged side by side, and the first deodorization area, the second deodorization area and the third deodorization area are respectively provided with a first-stage deodorization assembly, a second-stage deodorization assembly and a third-stage deodorization assembly.
Further, first order deodorization subassembly includes the activated carbon layer, second level deodorization subassembly includes ultraviolet catalytic treatment device, third level deodorization subassembly includes the deodorization diaphragm.
Further, the ultraviolet treatment device comprises a plurality of layers of ultraviolet lamps which are arranged at intervals, and the ultraviolet lamps are sequentially arranged from top to bottom.
Furthermore, the heat exchanger is arranged below the condensate water tank, an inclined guide plate and a first liquid discharge port used for communicating the heat exchanger with the condensate water tank are arranged between the heat exchanger and the condensate water tank, and the first liquid discharge port is located at the low end of the inclined guide plate.
Furthermore, the upper end of the condensed water tank is provided with an exhaust port for exhausting hot air flow.
Furthermore, the bottom of the spraying washing section is provided with an inclined plate and a second liquid outlet, and the second liquid outlet is positioned at the low end of the inclined plate.
Furthermore, the spraying and washing section is provided with a liquid adding opening, and the liquid adding opening is formed in the top end of the shell.
Further, the filling opening is provided with a sealing member for sealing the filling opening.
Further, the circulating water pump is arranged at the top end of the shell.
Furthermore, the air inlet is communicated with an exhaust gas discharge port of external fermentation equipment through a high-temperature resistant hose.
The utility model has the beneficial effects that: when the device is used, after the kitchen waste gas after fermentation treatment is treated by the deodorization efficient treatment device, the deodorization effect is good, the deodorization efficiency is high, and toxic and harmful substances in odor and other odor micromolecules can be thoroughly removed while the odor is removed, so that the harmless treatment and clean emission of the waste gas are realized; the kitchen waste gas treatment device can efficiently treat kitchen waste gas, and is simple in structure, convenient to use, long in service life and low in operation cost.
Drawings
FIG. 1 is a schematic view showing the structure of a kitchen garbage waste gas deodorizing treatment apparatus according to the present invention.
Description of reference numerals:
1-a condensation section, 11-a heat exchanger, 12-a condensation water tank, 13-an exhaust port, 14-an inclined guide plate, 15-a first liquid discharge pipe, 2-a composite photocatalysis section and 21-an activated carbon layer; 22-ultraviolet lamp, 23-deodorization membrane, 3-spray washing section, 31-spray device, 32-circulating water pump, 33-inclined plate, 34-second liquid discharge pipe, 35-liquid feeding port, 36-liquid storage tank, 4-blower, 5-air inlet, 6-air outlet.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.
As shown in fig. 1, a kitchen garbage waste gas deodorization processing apparatus, including the casing and set up in the casing and condensation segment 1, the compound photocatalysis segment 2 that communicate in proper order, spray washing segment 3 and fan 4, the casing is provided with gas outlet 6, condensation segment 1 includes heat exchanger 11 and the condensate tank 12 who communicates with heat exchanger 11, heat exchanger 11 is provided with the air inlet 5 that is used for supplying waste gas to get into, compound photocatalysis segment 2 is provided with the deodorization subassembly, it is provided with spray set 31 and the circulating water pump 32 who communicates with spray set 31 to spray washing segment 3, fan 4 and 6 intercommunication of gas outlet, condensation segment 1, compound photocatalysis segment 2 and fan 4 all set up in the casing. In this embodiment, the fan 4 is a high pressure fan 4. The heat exchanger 11 is a tubular heat exchanger 11.
When the device is used, after the kitchen waste gas after fermentation treatment is treated by the deodorization efficient treatment device, the deodorization effect is good, the deodorization efficiency is high, and toxic and harmful substances in odor and other odor micromolecules can be thoroughly removed while the odor is removed, so that the harmless treatment and clean emission of the waste gas are realized; the kitchen waste gas treatment device can efficiently treat kitchen waste gas, and is simple in structure, convenient to use, long in service life and low in operation cost.
Further, composite photocatalysis section 2 is provided with first deodorization district, second deodorization district and the third deodorization district that communicates in proper order and set up side by side, first deodorization district, second deodorization district and third deodorization district are provided with first order deodorization subassembly, second grade deodorization subassembly and third grade deodorization subassembly respectively. In this embodiment, the first deodorization area, the second deodorization area and the third deodorization area are respectively an activated carbon adsorption area, an ultraviolet light catalysis area and a neutralization deodorization area. Waste gas loops through active carbon adsorption district, ultraviolet catalysis district and neutralization deodorization district in proper order, is effectively adsorbed and is decomposed harmful position wherein, reaches good deodorization effect, and deodorization efficiency is high, and simple structure is compact.
Further, the first-stage deodorization assembly comprises an activated carbon layer 21, the second-stage deodorization assembly comprises an ultraviolet catalytic treatment device, and the third-stage deodorization assembly comprises a deodorization membrane 23. Furthermore, the cellular activated carbon has the pore density of more than 100 pores per square inch, and has good deodorization effect. In this embodiment, the activated carbon layer 21 is a honeycomb activated carbon layer 21. The first stage deodorizing assembly comprises a multi-layered honeycomb activated carbon layer 21.
Further, the ultraviolet treatment device comprises a plurality of layers of ultraviolet lamps 22 arranged at intervals, and the ultraviolet lamps 22 are sequentially arranged from top to bottom. Each layer of uv lamps 22 includes one or more uv lamps 22. In this embodiment, the ultraviolet treatment device includes three layers of ultraviolet lamps 22 carrying the C-band. Through the arrangement of the structure, the exhaust gas sterilization device is favorable for sterilizing the exhaust gas and removing harmful substances in the exhaust gas.
Further, the heat exchanger 11 is arranged below the condensed water tank 12, an inclined guide plate 14 and a first liquid discharge port for communicating the heat exchanger 11 with the condensed water tank 12 are arranged between the heat exchanger 11 and the condensed water tank 12, and the first liquid discharge port is located at the low end of the inclined guide plate 14. The air inlet 5 is communicated with an exhaust gas discharge port of external fermentation equipment through a high-temperature resistant hose. A first drain pipe 15 is connected to the first drain port. The moisture removed by the high temperature odor vapor enters the first drainage pipe 15 through the inclined guide plate 14 and flows into the condensed water tank 12.
Further, an exhaust port 13 for exhausting hot air is provided at an upper end of the condensed water tank 12.
When the device is used, high-temperature odor steam generated by fermenting the kitchen waste contains high moisture, enters the tubular heat exchanger 11 under the suction action generated by the high-pressure fan 4, the dehydrated odor is discharged through the condensed water tank 12, and the odor sequentially enters the activated carbon adsorption area, the ultraviolet light catalysis area and the neutralization and deodorization area and then passes through the final stage of spray washing device 31 to be discharged through the air outlet 66. The waste gas treated by the waste gas treatment device has good deodorization effect; while removing odor, the method can remove toxic and harmful substances in the odor such as: NH (NH)3、H2S、CH3SH, VOC and other components and other odor micromolecules are thoroughly removed, so that the harmless treatment and clean emission of waste gas are realized.
After the kitchen garbage waste gas after fermentation treatment is handled through deodorization high efficiency processing apparatus, deodorization is effectual, and deodorization efficiency is high, when detaching the stink, can be in the lump with the poisonous and harmful substance in the stink as: NH (NH)3、H2S、CH3SH, VFAs, VOC and other odor and small molecules are thoroughly removed, thereby realizing harmless treatment and clean discharge of waste gasAnd (4) placing. Kitchen garbage waste gas deodorization high efficiency processing apparatus simple structure, long service life, the ultraviolet lamp 22 pipe in its device is very durable with the deodorization diaphragm, does not need often to change, but condensate water and the spray liquid cyclic utilization that sprays washing section 3 in the condensate water tank 12 simultaneously, and the consumptive material is few and the consumption is low, advantages such as running cost is cheap.
Further, the bottom of the spray washing section 3 is provided with a sloping plate 33 and a second liquid outlet, and the second liquid outlet is located at the low end of the sloping plate 33. The second liquid discharge port is communicated with a second liquid discharge pipe 34. The spraying liquid sprayed by the spraying washing section 3 falls into the bottom of the spraying washing section 3 and can be discharged through the second liquid outlet, and the inclined plate 33 is helpful for completely discharging the spraying liquid. Further, a liquid storage tank 36 is arranged at the bottom of the spraying washing section 3, the liquid storage tank 36 is used for storing spraying liquid, and the liquid storage tank 36 is communicated with a second liquid outlet and a second liquid discharge pipe 34.
Further, the spraying and washing section 3 is provided with a liquid adding port 35, and the liquid adding port 35 is arranged at the top end of the shell. The filler opening 35 is provided with a sealing member for sealing the filler opening 35.
Due to the arrangement of the structure, after spraying, the spraying liquid can be circularly sprayed again through the circulating water pump 32, and can also be directly discharged outside through the inclined plate 33 and the second liquid discharge pipe 34; the liquid filling opening 35 that washing device set up can add according to particular case and spray liquid, spray liquid can select at clear water, biological deodorization liquid and natural plant extract etc. as required, can adopt the sealing member to realize sealing to liquid filling opening 35 after the liquid filling finishes.
Further, the circulating water pump 32 is disposed at the top end of the housing. Simple and compact structure, reasonable design and can reduce the occupied area of the waste gas deodorization treatment device.
All the technical features in the embodiment can be freely combined according to actual needs.
The above embodiments are preferred implementations of the present invention, and the present invention can be implemented in other ways without departing from the spirit of the present invention.
Claims (10)
1. The utility model provides a kitchen garbage waste gas deodorization processing apparatus which characterized in that: including the casing and set up in the casing and condensation segment, the compound photocatalysis section that communicate in proper order, spray washing section and fan, the casing is provided with the gas outlet, the condensation segment include the heat exchanger and with the condensate tank of heat exchanger intercommunication, the heat exchanger is provided with the air inlet, the compound photocatalysis section is provided with deodorization subassembly, spray the washing section be provided with spray set and with the circulating water pump of spray set intercommunication, fan and gas outlet intercommunication, condensation segment, compound photocatalysis section and fan all set up in the casing.
2. The kitchen waste and waste gas deodorization treatment device according to claim 1, characterized in that: the composite photocatalysis section is provided with a first deodorization area, a second deodorization area and a third deodorization area which are sequentially communicated and arranged side by side, and the first deodorization area, the second deodorization area and the third deodorization area are respectively provided with a first-stage deodorization assembly, a second-stage deodorization assembly and a third-stage deodorization assembly.
3. The kitchen waste and waste gas deodorization treatment device according to claim 2, characterized in that: the first grade deodorization subassembly includes the activated carbon layer, the second grade deodorization subassembly includes ultraviolet catalytic treatment device, the third grade deodorization subassembly includes the deodorization diaphragm.
4. The kitchen waste and waste gas deodorization treatment device according to claim 3, characterized in that: the ultraviolet catalytic treatment device comprises a plurality of layers of ultraviolet lamps which are arranged at intervals, and the ultraviolet lamps are sequentially arranged from top to bottom.
5. The kitchen waste and waste gas deodorization treatment device according to claim 1, characterized in that: the heat exchanger is arranged below the condensate water tank, an inclined guide plate and a first liquid discharge port used for communicating the heat exchanger with the condensate water tank are arranged between the heat exchanger and the condensate water tank, and the first liquid discharge port is located at the low end of the inclined guide plate.
6. The kitchen waste and waste gas deodorization treatment device according to claim 5, characterized in that: the upper end of the condensed water tank is provided with an exhaust port for exhausting hot air flow.
7. The kitchen waste and waste gas deodorization treatment device according to claim 1, characterized in that: the bottom of the spraying washing section is provided with an inclined plate and a second liquid outlet, and the second liquid outlet is positioned at the low end of the inclined plate.
8. The kitchen waste and waste gas deodorization treatment device according to claim 1, characterized in that: the spraying and washing section is provided with a liquid feeding port, and the liquid feeding port is arranged at the top end of the shell.
9. The kitchen waste and waste gas deodorization treatment device according to claim 8, characterized in that: the filling opening is provided with a sealing element for sealing the filling opening.
10. The kitchen waste and waste gas deodorization treatment device according to claim 1, characterized in that: the circulating water pump is arranged at the top end of the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023107964.6U CN215822754U (en) | 2020-12-21 | 2020-12-21 | Kitchen garbage waste gas deodorization processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023107964.6U CN215822754U (en) | 2020-12-21 | 2020-12-21 | Kitchen garbage waste gas deodorization processing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215822754U true CN215822754U (en) | 2022-02-15 |
Family
ID=80186533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023107964.6U Active CN215822754U (en) | 2020-12-21 | 2020-12-21 | Kitchen garbage waste gas deodorization processing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215822754U (en) |
-
2020
- 2020-12-21 CN CN202023107964.6U patent/CN215822754U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202844876U (en) | Novel high-efficiency biological deodorization purifier | |
| CN101366966A (en) | Cleaning treatment method and apparatus for malodorous gas | |
| CN200995119Y (en) | Dust-collecting deodorization purifier by multifunctional combined method | |
| CN201482418U (en) | Biofiltration deodorization device | |
| CN211913298U (en) | Integrated purification and deodorization tower for kitchen waste gas treatment | |
| CN104147921A (en) | Device and method for processing gases with offensive odor by utilization of biofiltration-active carbon combination method | |
| CN111790254A (en) | Comprehensive treatment process for workshop odor waste gas of sewage treatment plant | |
| CN204294096U (en) | Changing food waste photocatalysis biological deodorizing emission-control equipment | |
| CN201632187U (en) | Purification treatment equipment for high-concentration obnoxious gas and industrial waste gas | |
| CN215822754U (en) | Kitchen garbage waste gas deodorization processing apparatus | |
| CN111558290A (en) | Low-concentration large-air-volume odor treatment system | |
| CN107174922A (en) | A kind of closed waste gas circulation processing system of air film | |
| CN202479042U (en) | High-energy ion photolysis oxidization purifying device | |
| CN214233476U (en) | High-efficient filterable exhaust-gas treatment equipment | |
| CN206082159U (en) | Organic stench exhaust treatment device of cities and towns sewage treatment plant high concentration | |
| CN210645680U (en) | Photo-oxygen catalytic equipment | |
| CN214020062U (en) | Gaseous purifier of fertilizer fermentation | |
| CN210473600U (en) | Gas purification and deodorization device | |
| CN208553748U (en) | A kind of photoelectric catalysis degrading dimethylamine device | |
| CN212492325U (en) | Novel VOCs exhaust-gas treatment device | |
| CN212348329U (en) | Kitchen waste biological deodorization device | |
| CN210206414U (en) | Waste gas deodorizing device | |
| CN206355807U (en) | A kind of complete purifier of heterogeneous photocatalysis | |
| CN210613372U (en) | Stink pollutant treatment device | |
| CN111558289A (en) | Low-concentration small-air-volume odor treatment system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |