CN210751699U - Deodorization system for composting workshop - Google Patents
Deodorization system for composting workshop Download PDFInfo
- Publication number
- CN210751699U CN210751699U CN201921409272.1U CN201921409272U CN210751699U CN 210751699 U CN210751699 U CN 210751699U CN 201921409272 U CN201921409272 U CN 201921409272U CN 210751699 U CN210751699 U CN 210751699U
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- CN
- China
- Prior art keywords
- air suction
- deodorization system
- filter screen
- arc
- air
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- 238000004332 deodorization Methods 0.000 title claims abstract description 18
- 238000009264 composting Methods 0.000 title description 9
- 239000002361 compost Substances 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims 3
- 210000003608 fece Anatomy 0.000 claims 2
- 239000010871 livestock manure Substances 0.000 claims 2
- 235000019645 odor Nutrition 0.000 claims 1
- 239000003337 fertilizer Substances 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 6
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract 1
- 210000003437 trachea Anatomy 0.000 abstract 1
- 239000003570 air Substances 0.000 description 58
- 239000007789 gas Substances 0.000 description 10
- 230000001877 deodorizing effect Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000003895 organic fertilizer Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Images
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- Fertilizers (AREA)
Abstract
The utility model provides a compost workshop deodorization system, include: arc frame, shelter from canopy, breathing pipe, receipts trachea, suction opening and filter screen, collect a large amount of foul smell that compost workshop fertilizer turned over the in-process and produced fast, reduce the foul smell concentration in the workshop, reduce workshop foul smell processing scale.
Description
Technical Field
The utility model relates to a compost field especially relates to a compost workshop deodorization system.
Background
The method for producing the organic fertilizer by composting the livestock and poultry excrement, the crop straws or the sludge is a good resource utilization method, but the production of the organic fertilizer is usually accompanied by the generation of a large amount of odor such as ammonia gas, hydrogen sulfide gas, sulfur dioxide gas, methyl mercaptan gas and the like, so that the method has great harm to the environment and manual operation, and the odor generated in the fertilizer turning process is the largest. At present, composting plants or remote areas are built, waste gas treatment facilities are not built, and odor is discharged disorderly to cause secondary environmental pollution; or the generation of odor is reduced by adjusting compost formula, ensuring aeration intensity and other compost management measures, but the requirement of direct emission cannot be met; or adopt conventional environmental protection processing apparatus, sealed factory building collects tail gas, but because factory building area is very big, the tail gas collecting system scale is big, the cost is high, and carries out tail gas collection to whole factory building, and the inside foul smell concentration of factory building is higher, is unfavorable for carrying out manual operation.
Disclosure of Invention
The utility model provides a compost workshop deodorization system collects compost workshop fertilizer fast and turns over a large amount of foul smell of throwing in-process production, reduces the foul smell concentration in the workshop, reduces workshop foul smell processing scale.
The utility model adopts the technical proposal that:
a compost plant deodorization system comprising: the device comprises an arc-shaped frame, a shielding shed, an air suction pipe, an air collecting pipe, an air suction hole and a filter screen; the number of the arc-shaped frames is multiple; the number of the air suction pipes is multiple; the air suction holes are positioned on the air suction pipes, and each air suction pipe is provided with a plurality of air suction holes; and each air suction hole is provided with the filter screen.
Preferably, a plurality of the arc frame is used for the support of whole deodorization system, shelter from the canopy cover in a plurality of the arc frame outside for shelter from the fertilizer and turn over the diffusion of throwing vapor and foul smell.
Preferably, the arc-shaped frames are arranged in parallel and perpendicular to the ground.
Preferably, a plurality of the air suction pipes are vertically fixed on the inner sides of a plurality of the arc-shaped frames.
Preferably, the aperture of the filter screen is 10-300 microns.
Preferably, the filter screen is two-layer, and the aperture of outer filter screen is 10 microns ~50 microns, and the aperture of inlayer filter screen is 100 microns ~200 microns.
Preferably, the air collecting pipe is connected with a plurality of air suction pipes and is connected with an air exhaust fan.
The application of a deodorizing system of a composting workshop is characterized in that a plurality of arc-shaped frames are vertically arranged on the ground and are parallel to each other at equal intervals; fixing a plurality of air suction pipes parallel to the ground and vertical to the arc-shaped frames on the inner sides of the arc-shaped frames, wherein air suction holes on the air suction pipes are arranged inwards; covering the shielding shed outside the arc-shaped frames; the air collecting pipe is communicated with the air suction pipes and is connected with an air suction fan, and after the air suction fan is opened, water vapor and odor generated during fertilizer turning are collected after the air collecting pipe and the air suction holes pass through the filter screen and the air suction pipes.
The utility model has the advantages that: (1) odor generated during fertilizer turning is absorbed in time, and the odor is prevented from being emitted to the whole workshop to influence the working environment of workers and the pollution to the ambient air. (2) In the traditional method, the whole workshop is taken as a closed space, the gas quantity for ventilating the whole workshop is large, the concentration of odor in the gas is low, the tail gas treatment scale is large, and the investment is large; the odor is sucked away in a short distance, the odor concentration is high, the gas quantity is small, and the odor treatment is more facilitated. (3) The adoption of the arc frame structure enables the arrangement of the air suction holes to surround the whole odor generation area, and enables the odor absorption efficiency to be very high through the matching of the shielding shed. (4) The filter screen is arranged at the air suction port, so that particles are effectively prevented from splashing to block the air suction hole when the fertilizer is turned and thrown, and the air exhaust fan is protected.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic side view of the deodorizing system of the composting plant of the present invention;
FIG. 2 is a schematic front view of the deodorizing system of the composting plant of the present invention;
FIG. 3 is a schematic view of the air collecting pipe of the deodorizing system of the composting plant of the present invention;
FIG. 4 is a schematic view of the air suction pipe and the air suction hole of the deodorizing system of the composting workshop according to the present invention;
figure 5 is the utility model discloses compost workshop deodorization system suction opening and filter screen sketch map.
In the figure: 1-an arc-shaped frame; 2-a shelter; 3-an air suction pipe; 4-air collecting pipe; 5-a suction hole; 6-a filter screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely 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, 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 belong to the protection scope of the present invention.
The utility model adopts the technical proposal that:
a compost plant deodorization system comprising: the device comprises an arc-shaped frame 1, a shielding shed 2, an air suction pipe 3, an air collecting pipe 4, an air suction hole 5 and a filter screen 6; the number of the arc-shaped frames 1 is multiple; a plurality of air suction pipes 3 are arranged; the air suction holes 5 are positioned on the air suction pipes 3, and each air suction pipe 3 is provided with a plurality of air suction holes 5; each air suction hole 5 is provided with the filter screen 6.
Preferably, a plurality of arc frame 1 is used for the support of whole deodorization system, shelter from canopy 2 cover in a plurality of 1 outsides of arc frame for shelter from the diffusion of fertilizer turning water vapour and foul smell.
Preferably, the arc-shaped frames 1 are arranged in parallel and perpendicular to the ground.
Preferably, a plurality of the suction pipes 3 are vertically fixed at the inner sides of a plurality of the arc frames 1.
Preferably, the aperture of the filter screen 6 is 10-300 microns.
Preferably, the filter screens 6 are two layers, the aperture of the outer filter screen is 10-50 microns, and the aperture of the inner filter screen is 100-200 microns.
Preferably, the air collecting pipe 4 is connected with a plurality of air suction pipes 3 and is connected with an air exhaust fan.
Example (b):
firstly, vertically installing a plurality of arc-shaped frames on the ground, wherein the arc-shaped frames are equidistant and parallel to each other; secondly, a plurality of air suction pipes are parallel to the ground and vertical to the arc-shaped frames and fixed on the inner sides of the arc-shaped frames, air suction holes in the air suction pipes are arranged inwards, and the shielding shed is covered on the outer sides of the arc-shaped frames; and thirdly, at one end of the plurality of air suction pipes, the air suction pipes are communicated with each other through air collecting pipes, and the air collecting pipes are communicated with the air exhaust fan. The air suction pipe is made of carbon steel, and is provided with a plurality of air suction holes which are round. The material of filter screen is stainless steel, and the filter screen outer lane has round sealing rubber, and the diameter of sealing rubber one side is the same with the suction opening aperture, and the diameter of opposite side is 1mm bigger than the aperture of suction opening, and whole filter screen is structure as an organic whole. The filter screen accessible pressing mode is sealed on the induction port, and the filter screen is dismantled more thinly when blockking up, also more changes alone. After the system is installed, after the air exhaust fan is started, water vapor and odor generated during fertilizer turning are collected through the filter screen, the air suction hole, the air suction pipe and the air collecting pipe and enter a subsequent odor treatment system.
Claims (7)
1. Compost workshop deodorization system, its characterized in that includes: the device comprises an arc-shaped frame (1), a shielding shed (2), an air suction pipe (3), an air collecting pipe (4), an air suction hole (5) and a filter screen (6); the number of the arc-shaped frames (1) is several; the number of the air suction pipes (3) is multiple; the air suction holes (5) are positioned on the air suction pipes (3), and each air suction pipe (3) is provided with a plurality of air suction holes (5); each air suction hole (5) is provided with the filter screen (6).
2. A compost plant deodorization system as claimed in claim 1, characterized in that a number of said arc-shaped frames (1) are used for the support of the entire deodorization system, and said shelter booth (2) is housed outside said number of said arc-shaped frames (1) for the protection of manure from the spreading of manure turning water vapor and odors.
3. A compost plant deodorization system as claimed in claim 2, characterized in that said several arched frames (1) are arranged in parallel perpendicular to the ground.
4. A compost plant deodorization system as claimed in claim 1, characterized in that a number of said suction ducts (3) are fixed vertically inside a number of said arc-shaped frames (1).
5. A compost plant deodorization system as claimed in claim 1, wherein said filter screen (6) has a pore size of 10-300 microns.
6. A compost plant deodorization system as claimed in claim 1, wherein said filter screens (6) are two-layered, the outer layer filter screen having a pore size of 10-50 microns, and the inner layer filter screen having a pore size of 100-200 microns.
7. A compost plant deodorization system as claimed in claim 1, characterized in that said air intake pipes (4) are connected to a number of said air intake pipes (3) and to an air extractor fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921409272.1U CN210751699U (en) | 2019-08-28 | 2019-08-28 | Deodorization system for composting workshop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921409272.1U CN210751699U (en) | 2019-08-28 | 2019-08-28 | Deodorization system for composting workshop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210751699U true CN210751699U (en) | 2020-06-16 |
Family
ID=71033600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921409272.1U Active CN210751699U (en) | 2019-08-28 | 2019-08-28 | Deodorization system for composting workshop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210751699U (en) |
-
2019
- 2019-08-28 CN CN201921409272.1U patent/CN210751699U/en active Active
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