CN215939489U - Removing device for organic odor in kitchen waste - Google Patents
Removing device for organic odor in kitchen waste Download PDFInfo
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- CN215939489U CN215939489U CN202122317622.5U CN202122317622U CN215939489U CN 215939489 U CN215939489 U CN 215939489U CN 202122317622 U CN202122317622 U CN 202122317622U CN 215939489 U CN215939489 U CN 215939489U
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Abstract
The utility model relates to the technical field of organic odor purification, in particular to a device for removing organic odor in kitchen waste. The adsorption tower has a simple structure and a novel design, the first adsorption layer and the second adsorption layer are used for adsorbing organic components such as benzene, naphthalene and TVOC in odor, and high-temperature steam is input into the adsorption tower, so that the first adsorption layer and the second adsorption layer in the adsorption tower can obtain the regeneration of activated carbon fibers, and the adsorption tower can be recycled.
Description
Technical Field
The utility model relates to the technical field of organic odor purification, in particular to a device for removing organic odor from kitchen waste.
Background
The physical adsorption treatment technology of the active carbon in the existing method for purifying organic odor in kitchen waste is to fill a certain amount of granular active carbon in an adsorption tower, when gas passes through the adsorption tower, organic components in the gas are adsorbed in the active carbon, and the gas is purified.
However, the above technology has a drawback that the activated carbon is adsorbed for a saturation period, and the activated carbon must be replaced beyond the saturation period, so that the design is not energy-saving and environment-friendly. Therefore, the technical personnel in the field provide a device for removing organic odor from kitchen waste to solve the problems in the background art.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a device for removing organic odor from kitchen waste to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a device for removing organic odor from kitchen waste comprises a fan, wherein a filter is arranged on one side of the fan, two adsorption towers are arranged on one side of the filter and are connected through a pipeline, a cooler communicated with the adsorption towers is arranged on one side of the lower ends of the adsorption towers, a solvent recovery tank is arranged on one side of the lower ends of the coolers, a circulating pump is arranged at the cold source input end of the cooler, and a cooling tower is arranged at the input end of the circulating pump;
the adsorption tower includes the tower body that communicates with the filter output, the heat preservation chamber is installed to the upper end of tower body, the upper end in heat preservation chamber is equipped with steam inlet, the inside of tower body is from last to installing first adsorbed layer and second adsorbed layer down in proper order, and the inside top of tower body installs air exhaust fan, the equidistant steam pipe that runs through the second adsorbed layer of installing of lower extreme in heat preservation chamber.
As a further aspect of the utility model: an external steam input pipe is installed at the upper end of the steam inlet, and a steam flow meter and a pressure regulating valve are arranged on the external steam input pipe.
As a further aspect of the utility model: the inside of tower body is close to lower extreme position department and installs the filter screen, and one side of tower body install with the solution outlet of the input intercommunication of cooler.
As a further aspect of the utility model: the first adsorption layer and the second adsorption layer are members made of activated carbon fiber materials, and a purified gas outlet is arranged at the position, close to the upper end, of the outer side of the tower body.
As a further aspect of the utility model: the lower extreme of tower body is installed the base, the lower surface of base is equipped with the slipmat.
As a further aspect of the utility model: the filter is a particle filter, and the two ends of the filter are both provided with a screen.
Compared with the prior art, the utility model has the beneficial effects that: the adsorption tower has a simple structure and a novel design, the first adsorption layer and the second adsorption layer are used for adsorbing organic components such as benzene, naphthalene and TVOC in odor, and high-temperature steam is input into the adsorption tower, so that the first adsorption layer and the second adsorption layer in the adsorption tower can obtain the regeneration of activated carbon fibers, and the adsorption tower can be recycled.
Drawings
FIG. 1 is a schematic structural view of a device for removing organic odor from kitchen waste;
FIG. 2 is a schematic structural view of an adsorption tower in a device for removing organic odor from kitchen waste;
fig. 3 is a schematic view of the internal structure of an adsorption tower in a device for removing organic odor from kitchen waste.
In the figure: 1. a fan; 2. a filter; 3. an adsorption tower; 31. a tower body; 32. a heat preservation cavity; 33. filtering with a screen; 34. a steam inlet; 35. a solution outlet; 36. an air extraction fan; 37. a steam pipe; 38. a first adsorbent layer; 39. a second adsorption layer; 4. a pressure regulating valve; 5. a cooler; 6. a cooling tower; 7. a circulation pump; 8. a solvent recovery tank; 9. a steam flow meter.
Detailed Description
Referring to fig. 1 to 3, in the embodiment of the present invention, a device for removing organic odor from kitchen waste includes a fan 1, a filter 2 is disposed on one side of the fan 1, two adsorption towers 3 are disposed on one side of the filter 2, the two adsorption towers 3 are connected by a pipeline, a cooler 5 communicated with the adsorption towers 3 is disposed on one side of the lower end of the adsorption tower 3, a solvent recovery tank 8 is disposed on one side of the lower end of the cooler 5, a circulating pump 7 is mounted at a cold source input end of the cooler 5, and a cooling tower 6 is disposed at an input end of the circulating pump 7;
the adsorption tower 3 comprises a tower body 31 communicated with the output end of the filter 2, a heat preservation cavity 32 is arranged at the upper end of the tower body 31, a steam inlet 34 is arranged at the upper end of the heat preservation cavity 32, a first adsorption layer 38 and a second adsorption layer 39 are sequentially arranged in the tower body 31 from top to bottom, and the top end of the interior of the tower body 31 is provided with an air exhaust fan 36, the lower end of the heat preservation cavity 32 is provided with steam pipes 37 which penetrate through a second adsorption layer 39 at equal intervals, odor and steam are extracted through the air exhaust fan 36, the first adsorption layer 38 and the second adsorption layer 39 can adsorb benzene, naphthalene, TVOC and other organic components in the odor, in the process, the steam rises in the tower body 31, so that the first adsorption layer 38 and the second adsorption layer 39 in the adsorption tower 3 obtain the regeneration of the activated carbon fiber, and then the adsorption tower 3 can be recycled, and in this way, no chemical agent is added, so that no secondary pollution is caused to the environment.
In fig. 1 and 3, an external steam input pipe is installed at the upper end of the steam inlet 34, and a steam flow meter 9 and a pressure regulating valve 4 are arranged on the external steam input pipe to monitor the steam flow.
In fig. 3, a filter screen 33 is installed inside the tower body 31 near the lower end to mainly perform a filtering function, and a solution outlet 35 communicated with the input end of the cooler 5 is installed at one side of the tower body 31 to realize output and cooling after the steam is liquefied.
In fig. 2 and 3, the first adsorption layer 38 and the second adsorption layer 39 are made of activated carbon fiber, so as to improve the adsorption performance, and a purified gas outlet is installed at a position close to the upper end of the outer side of the tower body 31, so as to facilitate the discharge of the purified gas.
In fig. 2, a base is mounted at the lower end of the tower body 31, and a non-slip mat is arranged on the lower surface of the base and mainly plays a role of non-slip.
In fig. 1, the filter 2 is a particle filter, and the two ends of the filter 2 are both provided with screens, so that large particles in gas can be filtered and removed, the internal blockage of the adsorption tower 3 is effectively avoided, the single service life of the first adsorption layer 38 and the second adsorption layer 39 is prolonged, in addition, the steam consumption can be reduced, and the energy-saving effect is achieved.
The working principle of the utility model is as follows: the utility model has simple structure and novel design, when in use, the fan 1 is started to lead the organic odor to be input into the equipment, the granular impurities in the odor are screened out under the action of the filter 2, the blockage in the adsorption tower 3 is effectively avoided, when the odor enters the adsorption tower 3, the external steam input pipe inputs steam into the adsorption tower 3, the monitoring and the control of the steam flow are realized through the steam flow meter 9 and the pressure regulating valve 4, the air exhaust fan 36 is started to extract the odor and the steam, the benzene, the naphthalene, the TVOC and other organic components in the odor are adsorbed under the action of the first adsorption layer 38 and the second adsorption layer 39, in the process, the steam rises in the tower body 31, the first adsorption layer 38 and the second adsorption layer 39 in the adsorption tower 3 obtain the regeneration of the active carbon fiber, and then the adsorption tower 3 can be recycled, and no chemical agent is added in the way, therefore, the secondary pollution to the environment can not be caused, and the cooling of the waste liquid is realized through the cooler 5, the cooling tower 6 and the circulating pump 7, thereby being beneficial to the recovery of the waste liquid.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.
Claims (6)
1. A device for removing organic odor in kitchen waste comprises a fan (1) and is characterized in that a filter (2) is arranged on one side of the fan (1), two adsorption towers (3) are arranged on one side of the filter (2), the two adsorption towers (3) are connected through a pipeline, a cooler (5) communicated with the adsorption towers is arranged on one side of the lower end of each adsorption tower (3), a solvent recovery tank (8) is arranged on one side of the lower end of each cooler (5), a circulating pump (7) is installed at the cold source input end of each cooler (5), and a cooling tower (6) is arranged at the input end of each circulating pump (7);
adsorption tower (3) include tower body (31) with filter (2) output intercommunication, heat preservation chamber (32) are installed to the upper end of tower body (31), the upper end of heat preservation chamber (32) is equipped with steam inlet (34), the inside of tower body (31) is from last to installing first adsorbed layer (38) and second adsorbed layer (39) down in proper order, and the inside top of tower body (31) installs suction fan (36), the equidistant steam pipe (37) of running through second adsorbed layer (39) of installing of lower extreme in heat preservation chamber (32).
2. The device for removing organic odor from kitchen waste according to claim 1, characterized in that an external steam input pipe is installed at the upper end of said steam inlet (34), and a steam flow meter (9) and a pressure regulating valve (4) are installed on said external steam input pipe.
3. The device for removing organic odor from kitchen waste according to claim 1, wherein a filter screen (33) is installed inside the tower body (31) near the lower end, and a solution outlet (35) communicated with the input end of the cooler (5) is installed at one side of the tower body (31).
4. The device for removing organic odor from kitchen waste according to claim 1, wherein the first adsorption layer (38) and the second adsorption layer (39) are made of activated carbon fiber, and a purified gas outlet is installed at a position close to the upper end of the outside of the tower body (31).
5. The device for removing organic odor from kitchen waste according to claim 1, wherein a base is mounted at the lower end of the tower body (31), and a non-slip mat is arranged on the lower surface of the base.
6. The device for removing organic odor from kitchen waste according to claim 1, wherein said filter (2) is a particle filter, and both ends of the filter (2) are equipped with a screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122317622.5U CN215939489U (en) | 2021-09-24 | 2021-09-24 | Removing device for organic odor in kitchen waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122317622.5U CN215939489U (en) | 2021-09-24 | 2021-09-24 | Removing device for organic odor in kitchen waste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215939489U true CN215939489U (en) | 2022-03-04 |
Family
ID=80427493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122317622.5U Active CN215939489U (en) | 2021-09-24 | 2021-09-24 | Removing device for organic odor in kitchen waste |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215939489U (en) |
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2021
- 2021-09-24 CN CN202122317622.5U patent/CN215939489U/en active Active
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