CN220345471U - Novel deodorizing system for organic fertilizer production - Google Patents
Novel deodorizing system for organic fertilizer production Download PDFInfo
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- CN220345471U CN220345471U CN202321400859.2U CN202321400859U CN220345471U CN 220345471 U CN220345471 U CN 220345471U CN 202321400859 U CN202321400859 U CN 202321400859U CN 220345471 U CN220345471 U CN 220345471U
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- 230000001877 deodorizing effect Effects 0.000 title claims abstract description 118
- 239000003895 organic fertilizer Substances 0.000 title claims abstract description 71
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- 230000004151 fermentation Effects 0.000 claims abstract description 93
- 238000001914 filtration Methods 0.000 claims abstract description 24
- 239000007921 spray Substances 0.000 claims abstract description 20
- 238000004332 deodorization Methods 0.000 claims description 16
- 239000003814 drug Substances 0.000 claims description 12
- 230000001954 sterilising effect Effects 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 9
- 238000005507 spraying Methods 0.000 claims description 6
- 239000012535 impurity Substances 0.000 claims description 5
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
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- 239000004033 plastic Substances 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 6
- 238000004659 sterilization and disinfection Methods 0.000 description 5
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- 239000002781 deodorant agent Substances 0.000 description 4
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Abstract
A novel deodorizing system for organic fertilizer production belongs to the relevant technical field of organic fertilizer treatment, and comprises: a fermentation tower; the deodorizing subsystem is connected with the fermentation tower and comprises a deodorizing unit, a reservoir is arranged at the bottom layer inside the deodorizing unit, and a spray pipe is arranged above the reservoir; and one end of the air inlet pipe is connected with the fermentation tower, and the other end of the air inlet pipe is provided with a gas filtering component. In the utility model, the deodorizing subsystem is arranged, and the deodorizing subsystem can wash the odor, so that the effect of deodorizing the gas is achieved; an air inlet pipe is arranged, and an air filtering component is arranged on the air inlet pipe and can supplement fresh air into the fermentation tower through the air inlet pipe. The deodorizing subsystem and the air inlet pipe are two sets of independent working structures, and the problem that harmful bacteria are introduced to influence organic fertilizer fermentation in the deodorizing system for organic fertilizer production in the prior art is solved.
Description
Technical Field
The utility model belongs to the technical field related to organic fertilizer treatment, and particularly relates to a novel deodorizing system for organic fertilizer production.
Background
Industrial livestock and poultry raising enterprises can generate a large amount of excrement every day due to large raising density and large number of columns, and under the prior art condition, the livestock and poultry excrement is converted into commodity organic fertilizer, so that the problem of excrement treatment can be solved, and the enterprise income can be increased by selling the organic fertilizer. In addition, the method converts the excrement into the organic fertilizer not only accords with the national environmental protection policy, but also can realize the reduction, reclamation, harmlessness and ecological utilization of the livestock and poultry excrement through reasonable treatment.
However, when a commercial organic fertilizer is produced from livestock and poultry excreta, pollutants such as malodor and dust are inevitably produced by composting fermentation. The largest amount of these contaminants and the most difficult to treat is malodor. The bad smell flowing along with the wind seriously worsens the surrounding living environment, and the people feel tired, nausea and even vomiting in a short period. The people can live in an odor environment for a long time, and a series of problems such as anorexia, insomnia and the like of people can be caused. Therefore, it is necessary to perform the deodorizing process during the production of the organic fertilizer.
In the technical scheme of the patent, a gas in a fermentation workshop is pumped into an adsorption chamber through a branch air duct by using a fan, substances such as manure odorin in the gas are adsorbed and removed by an adsorbent in the adsorption chamber, the gas enters a spray chamber through a vent pipe, water mist of the spray pipe forms an atomization net, and EM bacteria in the water mist can further deodorize odor in the gas.
According to the technical scheme, although gas deodorization is realized, odor circularly flows between the adsorption chamber and the fermentation workshop, and harmful bacteria are easily introduced into the fermentation chamber in the circulating flow process due to the fact that the sterilizing equipment is not arranged, so that fermentation of organic fertilizer in the fermentation chamber is damaged.
Disclosure of Invention
First technical problem
In summary, how to solve the problem that harmful bacteria are introduced into the deodorizing system for organic fertilizer production in the prior art to affect the fermentation of the organic fertilizer becomes a problem to be solved by the person skilled in the art.
(II) technical scheme
The utility model provides a novel organic fertilizer production deodorization system, which comprises:
the fermentation tower is used for loading organic fertilizer to be fermented, and the organic fertilizer to be fermented is naturally stacked and fermented in the fermentation tower;
the deodorizing subsystem is connected with the fermentation tower and used for receiving gas discharged by the fermentation tower and deodorizing, a chemical tank is connected with the spraying pipe through a water pump device, and deodorizing liquid is filled in the chemical tank;
the gas inlet pipe is connected with the fermentation tower, one end of the gas inlet pipe is connected with the fermentation tower, and the other end of the gas inlet pipe is provided with a gas filtering component.
Preferably, in the novel deodorizing system for producing organic fertilizer provided by the utility model, a plurality of deodorizing units are arranged, a fan device is arranged between two adjacent deodorizing units, an air inlet of the fan device is connected with an air outlet of the upstream deodorizing unit, and an air outlet of the fan device is connected with a gas release pipe of the downstream deodorizing unit.
Preferably, in the novel deodorizing system for organic fertilizer production provided by the utility model, all deodorizing units are sequentially arranged in the height direction, and the fermentation tower is communicated with the deodorizing units at the bottom layer.
Preferably, in the novel deodorizing system for organic fertilizer production provided by the utility model, the gas filtering component comprises a component shell, and a filter element for filtering gas is arranged in the component shell.
Preferably, in the novel deodorizing system for producing organic fertilizer provided by the utility model, a sterilizing device for sterilizing is further arranged in the component shell.
Preferably, in the novel deodorizing system for producing organic fertilizer provided by the utility model, an exhaust gas collecting pipe is arranged in the fermentation tower and near the top of the fermentation tower, and the exhaust gas collecting pipe is connected with the deodorizing subsystem through a pipeline.
Preferably, in the novel deodorizing system for producing organic fertilizer provided by the utility model, an air inlet gas collecting pipe is arranged in the fermentation tower and near the bottom of the fermentation tower, and the air inlet gas collecting pipe is connected with the air inlet pipe through a pipeline.
Preferably, in the novel deodorizing system for organic fertilizer production provided by the utility model, a filter is arranged at the tail end of the exhaust gas collecting pipe and is used for filtering particulate impurities in gas.
Preferably, in the novel organic fertilizer production deodorizing system provided by the utility model, the exhaust gas collecting pipe is an annular pipe or a radiant pipe; the air inlet gas collecting pipe is an annular pipe or a radiant pipe.
Preferably, in the novel organic fertilizer production deodorizing system provided by the utility model, the spraying pipe is an annular pipe or a radiant pipe; spray holes are uniformly distributed on the spray pipe and used for uniformly spraying liquid into the deodorizing unit.
(III) beneficial effects
From the foregoing, the present utility model provides a novel organic fertilizer production deodorizing system, which comprises: the fermentation tower is used for loading organic fertilizer to be fermented, and the organic fertilizer to be fermented is naturally stacked and fermented in the fermentation tower; the deodorizing subsystem is connected with the fermentation tower, is used for receiving gas discharged by the fermentation tower and performing deodorizing treatment, is connected with a medicine box through a water pump device, and is filled with deodorizing liquid; and one end of the air inlet pipe is connected with the fermentation tower, and the other end of the air inlet pipe is provided with a gas filtering component.
Through the structural design, the utility model provides the fermentation tower, and the organic fertilizer is fermented in the fermentation tower, so that the breeding of mosquitoes can be prevented, the pollution probability of the organic fertilizer fermentation can be reduced, the diffusion of odor in the fermentation process can be avoided, and the adjustment (temperature and humidity) of the fermentation environment is convenient. The utility model also provides a deodorizing subsystem which can wash the odor, thereby achieving the effect of deodorizing the gas. The utility model also provides an air inlet pipe, the air filtering component is arranged on the air inlet pipe, and fresh air can be supplemented into the fermentation tower through the air inlet pipe. The deodorizing subsystem and the air inlet pipe are two sets of independent working structures, one is used for providing filtered fresh air for the fermentation tower, and the other is used for deodorizing gas. The novel organic fertilizer production deodorization system provided by the utility model solves the problem that harmful bacteria can be introduced to influence the fermentation of the organic fertilizer in the prior art.
Drawings
FIG. 1 is a schematic diagram showing the structure of a deodorizing system for producing a novel organic fertilizer according to one embodiment of the present utility model.
In fig. 1, the correspondence between the component names and the reference numerals is:
a fermentation tower 1, a reservoir 2, a spray pipe 3, a gas release pipe 4, a medicament box 5, an air inlet pipe 6,
A gas filtering component 7, a fan device 8, a filter element 9, a sterilizing device 10, an exhaust gas collecting pipe 11,
An air inlet and collecting pipe 12, a filter 13 and a deodorizing unit 14.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the embodiments of the present utility model will be described in further detail with reference to the accompanying drawings.
In addition, in the description of the present utility model, the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", etc. indicate orientations or positional relationships based on those shown in the drawings, merely for convenience in describing the present utility model, and do not require that the present utility model must be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. The terms "coupled" and "connected" as used herein are to be construed broadly and may be, for example, fixedly coupled or detachably coupled; either directly or indirectly through intermediate components, the specific meaning of the terms being understood by those of ordinary skill in the art as the case may be.
Referring to fig. 1, fig. 1 is a schematic diagram of a novel deodorizing system for organic fertilizer production according to an embodiment of the present utility model.
Since the utility model is still in the equipment test stage, fig. 1 shows only a simplified schematic diagram of the structure of the novel organic fertilizer production deodorization system.
The utility model provides a novel deodorizing system for organic fertilizer production, which can treat odor generated in the process of organic fertilizer fermentation, reduce the odor and then discharge the odor, thereby reducing the influence on the surrounding environment and households. Meanwhile, the utility model can reduce the introduction of harmful bacteria and reduce the pollution probability in the fermentation process of the organic fertilizer through the structural design of the novel organic fertilizer production deodorization system.
In the utility model, the novel organic fertilizer production deodorization system comprises three main component structures: 1. a fermentation tower 1 for providing a fermentation space for fermentation of the organic fertilizer; 2. the deodorizing subsystem is used for washing and filtering odor generated in the fermentation process of the organic fertilizer, so that the odor is reduced; 3. the air inlet structure, namely the air inlet pipe 6 is connected with the gas filtering component 7, can filter the gas entering the fermentation tower 1, and achieves the purpose of reducing the fermentation pollution of the organic fertilizer by eliminating the particulate impurities and harmful bacteria in the gas.
Specifically, the structure of the fermentation tower 1 is as follows: the fermentation tower 1 is used for loading organic fertilizer to be fermented, adopts a tank-shaped structure, is similar to the shape of a mongolian yurt, is provided with an inlet, is provided with a buffer chamber at the inlet, and is sterilized and disinfected firstly if the organic fertilizer needs to enter the fermentation tower 1 in the fermentation process of the organic fertilizer. The fermentation tower 1 is also provided with a loading and unloading opening which has a large opening area and is used for loading and unloading organic fertilizer. The fermentation tower 1 can be constructed by adopting a brick and tile structure, can be constructed by adopting color steel plates, and can be constructed by adopting organic plastics and metal keels. The diameter of the fermentation tower 1 is larger, the diameter range is 2m-5m, the height of the fermentation tower 1 is lower, and the height range is 2m-2.5 m. The inner ground of the fermentation tower 1 can be cement ground, metal ground or organic plastic ground. And (3) naturally stacking and fermenting the organic fertilizer to be fermented in the fermentation tower 1.
Specifically, the deodorizing subsystem is structured as follows: the deodorizing subsystem is connected with the fermentation tower 1, in particular to the inner space of the fermentation tower 1 through a pipeline, and the gas (odor) in the fermentation tower 1 can be led into the deodorizing subsystem for deodorizing. The deodorizing subsystem includes deodorizing units 14, and the deodorizing units 14 may be provided in plural or one, and when the deodorizing units 14 are provided in plural, each deodorizing unit 14 can perform odor treatment individually. The deodorizing unit 14 is an independent deodorizing structure, and the deodorizing unit 14 includes a unit housing, which may be formed by welding metal plates or by manufacturing plastic. The unit housing can be of a cuboid housing structure or a cylindrical housing structure. Under the state of use, the inside bottom of unit shell is provided with cistern 2, be provided with shower 3 in the top of cistern 2, shower 3 is used for releasing rivers or medicament, be provided with gaseous release pipe 4 in cistern 2, the rivers or the medicament that are released by shower 3 assemble in cistern 2, gaseous release pipe 4 sets up the release of stink in cistern 2, the stink that is released can be at first with rivers or the medicament contact in cistern 2 realize the washing deodorization of first time, rising and decurrent rivers or medicament contact again (countercurrent contact) realize the washing of second time after gaseous goes out, thereby accomplish twice washing and reach the effect of deodorization. In the utility model, the spray pipe 3 can be provided with the atomizing nozzle, and water flow or medicament is sprayed out in mist, so that the gas deodorizing effect can be improved. The deodorizing unit 14 is provided with an exhaust port, and the gas treated by the deodorizing unit 14 can be exhausted from the exhaust port (can be directly exhausted or enter the next deodorizing unit 14 to perform water washing deodorization again). The deodorizing subsystem is connected with the fermentation tower 1, is used for receiving the gas discharged by the fermentation tower 1 and performing deodorizing treatment, and is connected with the spray pipe 3 through a water pump device, and is connected with a chemical tank 5, wherein deodorizing liquid is filled in the chemical tank 5. The reagent tank 5 may be loaded with clean water or with a reagent for deodorization, such as a biological enzyme deodorant and an acidic or basic chemical deodorant, and the biological enzyme deodorant, the clean water, and the chemical deodorant are preferable.
Specifically, the intake pipe 6 is structured as follows: the intake pipe 6 is the pipeline that can carry gas, and the one end and the fermentation tower 1 of intake pipe 6 are connected, and the other end of intake pipe 6 is provided with gas filtration subassembly 7.
In a preferred embodiment of the present utility model, the deodorizing units 14 are provided in plurality (specifically, three, or two or four), and the deodorizing units 14 are provided in series, so that the gas can pass through each deodorizing unit 14 in turn, thereby performing deodorizing operations a plurality of times. In the embodiment provided with a plurality of deodorizing units 14, a fan device 8 is arranged between two adjacent deodorizing units 14, the fan device 8 is provided with an air inlet and an air outlet, the air inlet of the fan device 8 is connected with the air outlet of the upstream deodorizing unit 14, the air outlet of the fan device 8 is connected with the air release pipe 4 of the downstream deodorizing unit 14, after the plurality of deodorizing units 14 are connected in series, the first deodorizing unit 14 of the upstream is connected with the fermentation tower 1, and the last deodorizing unit 14 of the downstream is discharged with air (a conduit can be arranged on the last deodorizing unit 14 of the downstream, so that air is led to an open area for discharging).
Further, all the deodorizing units 14 are disposed in the height direction in sequence, and the fermenter 1 communicates with the deodorizing units 14 at the bottom layer. In addition, all the deodorizing units 14 may be arranged on the ground along a straight line or S-shaped line at the same time, and the deodorizing units 14 are connected in series regardless of the arrangement.
The gas filtering component 7 is another gas treatment device (mainly used for filtering and sterilizing particulate matters of fresh external air), the gas filtering component 7 comprises a component housing (the component housing can be a metal housing or a plastic housing, if the plastic housing is selected, a plastic with better weather resistance is required to be selected), and a filter element 9 used for filtering gas is arranged in the component housing. The filter element 9 is preferably an activated carbon filter element 9, such as an air filter element 9 used in automobiles.
At least two communicated and independent spaces are arranged in the assembly housing, wherein at least one space is used for installing the filter element 9, at least one space is used for installing the sterilization device 10, and specifically, the sterilization device 10 for sterilization is also arranged in the assembly housing. The sterilization device 10 in the present utility model is preferably an ultraviolet sterilization lamp.
Specifically, an exhaust gas collecting pipe 11 (PVC pipe) is disposed in the fermentation tower 1 and near the top of the fermentation tower 1, and the exhaust gas collecting pipe 11 is connected with the deodorizing subsystem through a pipeline.
Specifically, an intake gas collecting pipe 12 (PVC pipe) is provided in the fermentation tower 1 and near the bottom of the fermentation tower 1, and the intake gas collecting pipe 12 is connected with the intake pipe 6 through a pipe.
Still further, a filter 13 for filtering particulate impurities in the gas is provided at the end of the exhaust header 11. The filter 13 disposed at the end of the exhaust gas header 11 is mainly used for filtering particulate matter impurities (such as dust emission of organic fertilizer or flying insects).
In the utility model, the exhaust gas collecting pipe 11 is a ring pipe or a radiant tube (similar to the structural form of the rib of the umbrella); the air inlet and collecting pipe 12 is a ring pipe or a radiant tube (similar to the structure of the umbrella rib).
In the utility model, the spray pipe 3 is an annular pipe or a radiant tube (similar to the structural form of the rib of the umbrella); spray holes are uniformly distributed on the spray pipe 3 for uniformly spraying liquid into the deodorizing unit 14. Furthermore, the utility model can also be provided with an atomization nozzle on the spray hole, which is used for spraying the liquid medicament in a spray mode.
From the foregoing, the present utility model provides a novel organic fertilizer production deodorizing system, which comprises: the fermentation tower 1 is used for loading organic fertilizer to be fermented, and the organic fertilizer to be fermented is naturally stacked and fermented in the fermentation tower 1; the deodorizing subsystem is connected with the fermentation tower 1 and comprises a deodorizing unit 14, a reservoir 2 is arranged at the bottom layer inside the deodorizing unit 14, a spray pipe 3 is arranged above the reservoir 2, a gas release pipe 4 is arranged in the reservoir 2, an exhaust port is arranged on the deodorizing unit 14, the deodorizing subsystem is connected with the fermentation tower 1 and is used for receiving gas discharged by the fermentation tower 1 and deodorizing, a medicine box 5 is connected with the spray pipe 3 through a water pump device, and deodorizing liquid is filled in the medicine box 5; and an air inlet pipe 6 connected with the fermentation tower 1, one end of the air inlet pipe 6 is connected with the fermentation tower 1, and the other end of the air inlet pipe 6 is provided with a gas filtering component 7.
Through the structural design, the utility model provides the fermentation tower 1, and the organic fertilizer is fermented in the fermentation tower 1, so that the breeding of mosquitoes can be prevented, the pollution probability of the organic fertilizer fermentation can be reduced, the diffusion of odor in the fermentation process can be avoided, and the adjustment (temperature and humidity) of the fermentation environment is convenient. The utility model also provides a deodorizing subsystem which can wash the odor, thereby achieving the effect of deodorizing the gas. The utility model is also provided with an air inlet pipe 6, the air inlet pipe 6 is provided with a gas filtering component 7, and fresh air can be supplemented into the fermentation tower 1 through the air inlet pipe 6. The deodorizing subsystem and the air inlet pipe 6 are two sets of independent structures, one is used for providing filtered fresh air for the fermentation tower 1, and the other is used for deodorizing gas. The novel organic fertilizer production deodorization system provided by the utility model solves the problem that harmful bacteria can be introduced to influence the fermentation of the organic fertilizer in the prior art.
It will be appreciated by those skilled in the art that the present utility model can be carried out in other embodiments without departing from the spirit or essential characteristics thereof. Accordingly, the above disclosed embodiments are illustrative in all respects, and not exclusive. All changes that come within the scope of the utility model or equivalents thereto are intended to be embraced therein.
Claims (10)
1. Novel deodorization system for organic fertilizer production, which is characterized by comprising:
a fermentation tower (1) for loading organic fertilizer to be fermented, wherein the organic fertilizer to be fermented is naturally stacked and fermented in the fermentation tower;
the deodorizing device comprises a deodorizing subsystem connected with a fermentation tower, wherein the deodorizing subsystem comprises a deodorizing unit (14), a reservoir (2) is arranged at the bottom layer inside the deodorizing unit, a spray pipe (3) is arranged above the reservoir, a gas release pipe (4) is arranged in the reservoir, an exhaust port is arranged on the deodorizing unit, the deodorizing subsystem is connected with the fermentation tower and is used for receiving gas discharged by the fermentation tower and deodorizing, a medicine box (5) is connected with the spray pipe through a water pump device, and deodorizing liquid is filled in the medicine box;
and an air inlet pipe (6) connected with the fermentation tower, one end of the air inlet pipe is connected with the fermentation tower, and the other end of the air inlet pipe is provided with an air filtering component (7).
2. The novel organic fertilizer production deodorizing system according to claim 1, wherein,
the deodorization unit is provided with a plurality of, is provided with fan device (8) between two adjacent deodorization units, fan device's air intake with the air vent of upstream deodorization unit is connected, fan device's air outlet with the air release union coupling of downstream deodorization unit.
3. The novel organic fertilizer production deodorizing system according to claim 2, wherein,
all the deodorizing units are sequentially arranged in the height direction, and the fermentation tower is communicated with the deodorizing units at the bottom layer.
4. The novel organic fertilizer production deodorizing system according to claim 1, wherein,
the gas filtering component comprises a component shell, and a filter element (9) for filtering gas is arranged in the component shell.
5. The novel organic fertilizer production deodorizing system according to claim 4, wherein,
a sterilizing device (10) for sterilizing is also arranged in the assembly housing.
6. The novel organic fertilizer production deodorizing system according to claim 1, wherein,
an exhaust gas collecting pipe (11) is arranged in the fermentation tower and close to the top of the fermentation tower, and the exhaust gas collecting pipe is connected with the deodorizing subsystem through a pipeline.
7. The novel organic fertilizer production deodorizing system according to claim 6, wherein,
an air inlet gas collecting pipe (12) is arranged in the fermentation tower and close to the bottom of the fermentation tower, and the air inlet gas collecting pipe is connected with the air inlet pipe through a pipeline.
8. The novel organic fertilizer production deodorizing system according to claim 6, wherein,
a filter (13) is arranged at the tail end of the exhaust gas collecting pipe and is used for filtering particulate impurities in the gas.
9. The novel organic fertilizer production deodorizing system as set forth in claim 7, wherein,
the exhaust gas collecting pipe is an annular pipe or a radiant pipe;
the air inlet gas collecting pipe is an annular pipe or a radiant pipe.
10. The novel organic fertilizer production deodorizing system according to claim 1, wherein,
the spray pipe is an annular pipe or a radiant pipe;
spray holes are uniformly distributed on the spray pipe and used for uniformly spraying liquid into the deodorizing unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202321400859.2U CN220345471U (en) | 2023-06-05 | 2023-06-05 | Novel deodorizing system for organic fertilizer production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321400859.2U CN220345471U (en) | 2023-06-05 | 2023-06-05 | Novel deodorizing system for organic fertilizer production |
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| CN220345471U true CN220345471U (en) | 2024-01-16 |
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