CN212864597U - Fermentation production system for preparing organic fertilizer from organic calcium protein solid base material - Google Patents

Fermentation production system for preparing organic fertilizer from organic calcium protein solid base material Download PDF

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Publication number
CN212864597U
CN212864597U CN202021141319.3U CN202021141319U CN212864597U CN 212864597 U CN212864597 U CN 212864597U CN 202021141319 U CN202021141319 U CN 202021141319U CN 212864597 U CN212864597 U CN 212864597U
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fermentation
base material
solid base
pipe
production system
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不公告发明人
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Tianjin Neuiger Biotechnology Co ltd
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Tianjin Neuiger Biotechnology Co ltd
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

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Abstract

The utility model provides a fermentation production system of organic calcium protein solid base material preparation fertilizer, including the fermentation cylinder, be equipped with the baffle in the fermentation cylinder, the baffle divide into fermentation chamber and stock solution chamber with the inner chamber of fermentation cylinder, the fermentation intracavity is equipped with the agitator, outside one side of fermentation cylinder is equipped with the circulating pipe, circulating pipe one end is connected with the bottom in stock solution chamber, the top that the circulating pipe other end passed the fermentation chamber is connected with the shower head. The utility model discloses the liquid that the fermentation produced can flow the stock solution intracavity from the baffle, avoids gathering in fermentation chamber bottom, and the shower head will simultaneously the water in the stock solution intracavity sprays the fermentation intracavity, and the agitator is with water and organic calvital solid base material stirring, and the water in the stock solution chamber also can be slow, the fermentation chamber is reachd in the natural evaporation simultaneously, provides the required moisture of fermentation for organic calvital solid base material, ensures that the fermentation goes on with high efficiency smoothly.

Description

Fermentation production system for preparing organic fertilizer from organic calcium protein solid base material
Technical Field
The utility model belongs to the technical field of sludge treatment, especially, relate to a fermentation production system of organic calcium protein solid base material preparation fertilizer.
Background
The discharge amount of the sludge serving as a derivative of sewage treatment is increased year by year. At present, organic calcium protein solid base materials and protein liquid can be obtained after sludge is conditioned, hydrolyzed and subjected to solid-liquid separation, wherein the organic calcium protein solid base materials can be prepared into organic fertilizers through fermentation, and resource utilization of the sludge is realized. However, in the fermentation production system for preparing the organic fertilizer from the organic calcium protein solid base material, the water and the organic calcium protein solid base material are not sufficiently mixed, so that the water required for the growth, the propagation and the fermentation of the microorganisms is difficult to ensure.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a fermentation production system of organic calvital solid base material preparation fertilizer to solve current fermentation production system moisture and the insufficient problem of mixing of organic calvital solid base material.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
the fermentation production system for preparing the organic fertilizer from the organic calcium protein solid base material comprises a fermentation tank, wherein a partition plate is arranged in the fermentation tank, water draining holes are uniformly distributed in the partition plate, the partition plate divides an inner cavity of the fermentation tank into a fermentation cavity and a liquid storage cavity, the fermentation cavity is positioned above the liquid storage cavity, the liquid storage cavity is connected with a water inlet pipe, a stirrer is arranged in the fermentation cavity and comprises a vertically arranged stirring shaft, a plurality of long stirring blades and short stirring blades are arranged on the stirring shaft at intervals along the height direction, the long stirring blades and the short stirring blades are arranged in a staggered mode, stirring rakes are fixed at the tail ends of the long stirring blades and the short stirring blades, a first motor is arranged at the top of the fermentation cavity, an output shaft of the motor penetrates through the top of the fermentation cavity and is fixedly connected with the stirrer, a circulating pipe is arranged on one, one end of the circulating pipe is connected with the bottom of the liquid storage cavity, and the other end of the circulating pipe penetrates through the top of the fermentation cavity and is connected with a spray head.
Further, top one side of fermentation cylinder is equipped with feed mechanism, feed mechanism includes feeder hopper, inlet pipe one end and feeder hopper intercommunication, the inlet pipe other end and fermentation chamber intercommunication, be equipped with first auger in the inlet pipe, the one end fixed mounting that the fermentation cylinder was kept away from to the inlet pipe has the second motor, the second motor passes the one end and the first auger fixed connection that the fermentation cylinder was kept away from to the inlet pipe.
Further, bottom one side in fermentation chamber is connected with the discharging pipe, the fermentation cylinder is just being fixed with the third motor on the lateral wall of discharging pipe, the output shaft of third motor passes the fermentation cylinder and is connected with the second auger, the second auger extends to the export of discharging pipe, the solenoid valve is all installed in the bottom of feeder hopper and the export of discharging pipe.
Furthermore, two sides of the middle part in the fermentation cavity are respectively provided with an oxygen increasing pipe, the oxygen increasing pipe penetrates out of the side wall of the fermentation tank to be connected with an external compression fan, and the oxygen increasing pipe is provided with a plurality of air holes.
Furthermore, the lateral wall of fermentation cylinder is fixed with the insulating shell that insulates against heat, be equipped with first electric heating wire in the insulating shell that insulates against heat, first electric heating wire coils in the periphery of fermentation cylinder.
Further, the top of fermentation cylinder is connected with the foul smell and handles the pipe, the foul smell is handled the union coupling and is had the active carbon deodorizer.
Further, the odor treatment pipe is in a curve shape, and a deodorization groove is formed in the inner wall of the odor treatment pipe.
Further, the outer side of the odor treatment pipe is provided with a heat preservation mechanism, the heat preservation mechanism comprises a heat preservation box, water is filled in the heat preservation box, and the top of the heat preservation box is provided with a second electric heating wire.
Furthermore, a filter screen is arranged at one end of the circulating pipe connected with the bottom of the liquid storage cavity.
Compared with the prior art, the fermentation production system for preparing the organic fertilizer by the organic calcium protein solid base material has the following advantages:
(1) the utility model discloses a fermentation production system of organic calvital solid base material preparation fertilizer, the liquid that the fermentation produced can flow to the stock solution intracavity from the baffle, avoids gathering in fermentation chamber bottom to the zymotic fluid does not influence the normal clear of fermentation, and the shower head will the water in the stock solution intracavity sprays the organic calvital solid base material surface in the fermentation intracavity simultaneously, and the agitator is with water and organic calvital solid base material stirring, and water in the stock solution chamber also can slowly, the natural evaporation reaches the fermentation chamber simultaneously, provides the required moisture of fermentation for organic calvital solid base material, ensures that the fermentation goes on smoothly high-efficiently;
(2) the fermentation production system for preparing the organic fertilizer from the organic calcium protein solid base material of the utility model feeds the organic calcium protein solid base material into the fermentation cavity through the first auger, and outputs the fermented organic calcium protein solid base material through the second auger, so that the efficiency is high, the labor intensity is reduced, and the labor is saved;
(3) the fermentation production system for preparing the organic fertilizer by the organic calcium protein solid base material is provided with the oxygen increasing pipe, the oxygen increasing pipe is used for introducing air into the fermentation cavity and dispersing the air by the air holes, so that oxygen required by fermentation is provided, and the fermentation production system is matched with the stirrer, so that the fermentation efficiency is higher;
(4) the fermentation production system for preparing the organic fertilizer by the organic calcium protein solid base material heats the fermentation tank by the first heating wire during fermentation, ensures that the fermentation is carried out at a proper temperature, and improves the fermentation efficiency;
(5) organic calcium protein solid base material preparation fertilizer's fermentation production system, the foul smell that is provided with the curvilinear figure is handled the pipe, the inner wall that the pipe was handled to the foul smell is equipped with the deodorization groove, carries out degradation treatment, the harmful gas material in the foul smell that significantly reduces through placing the microorganism to the foul smell in the deodorization groove. The odor treatment pipe is in a curve shape, so that the contact area between odor and the deodorization groove is improved to the maximum extent, and the deodorization efficiency is improved;
(6) the fermentation production system for preparing the organic fertilizer by the organic calcium protein solid base material is provided with the heat preservation mechanism, when the external environment temperature is lower and is not suitable for the growth of microorganisms, the water in the heat preservation box can be heated by the second electric heating wire, so that the environment for the survival and the propagation of the microorganisms is better, and the adsorption capacity of odor is improved;
(7) organic calcium protein solid base material preparation fertilizer's fermentation production system, be provided with the active carbon deodorizer, the material that a small part is not handled the pipe degradation purification by the foul smell thoroughly adsorbs the purification through the active carbon deodorizer, gas emission after the purification is to the atmosphere.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
fig. 1 is a schematic diagram of the overall structure of a fermentation production system for preparing organic fertilizer from organic calcium protein solid base material according to the embodiment of the present invention.
Description of reference numerals:
1. a fermentation tank; 11. a partition plate; 12. a fermentation chamber; 13. a liquid storage cavity; 131. a water inlet pipe; 14. a stirrer; 141. a stirring shaft; 142. a long stirring blade; 143. a short stirring blade; 144. a stirring rake; 15. A first motor; 16. a circulation pipe; 161. a circulation pump; 162. a shower head; 17. a discharge pipe; 171. a third motor; 172. a second auger; 173. an electromagnetic valve; 18. an oxygenation pipe; 181. air holes; 19. an insulating and heat-insulating case; 191. a first electric heating wire; 2. a feeding mechanism; 21. a feed hopper; 22. a feed pipe; 23. A first auger; 24. a second motor; 3. an odor treatment tube; 31. a deodorization tank; 32. a heat preservation box; 33. A second electric heating wire; 4. an active carbon deodorizer.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
A fermentation production system for preparing organic fertilizer from organic calcium protein solid base material is shown in figure 1 and comprises a fermentation tank 1. A partition plate 11 is arranged in the fermentation tank 1, and the partition plate 11 divides the inner cavity of the fermentation tank 1 into a fermentation cavity 12 and a liquid storage cavity 13. Fermentation chamber 12 is located the top in stock solution chamber 13, evenly distributed has the waterlogging caused by excessive rainfall hole on the baffle 11, and the liquid that the fermentation produced can be followed the waterlogging caused by excessive rainfall hole on the baffle 11 and flowed into stock solution chamber 13 in, avoids gathering in fermentation chamber 12 bottom to the zymotic fluid does not influence the normal clear of fermentation. Meanwhile, the liquid storage cavity 13 is connected with a water inlet pipe 131, water is supplemented into the liquid storage cavity 13 through the water inlet pipe 131, and the water in the liquid storage cavity 13 can also slowly and naturally evaporate to reach the fermentation cavity 12 so as to provide water required by fermentation for the organic calcium protein solid base material. In addition, a circulation pipe 16 is arranged on one side of the exterior of the fermentation tank 1, a circulation pump 161 is installed on the circulation pipe 16, one end of the circulation pipe 16 is connected with the bottom of the liquid storage cavity 13, and a filter screen (not shown in the figure) is arranged at one end of the circulation pipe 16 connected with the bottom of the liquid storage cavity 13. The other end of the circulating pipe 16 penetrates through the top of the fermentation cavity 12 and is connected with a spray header 162. The spray head 162 can spray the water in the liquid storage chamber 13 onto the organic calcium protein solid base material in the fermentation chamber 12 to further provide the water required for fermentation.
The fermentation chamber 12 is internally provided with a stirrer 14, the stirrer 14 comprises a vertically arranged stirring shaft 141, a plurality of long stirring blades 142 and short stirring blades 143 are arranged on the stirring shaft 141 at intervals along the height direction, and the long stirring blades 142 and the short stirring blades 143 are arranged in a staggered manner in the height direction. Through the long stirring blades 142 and the short stirring blades 143 which are arranged in a staggered mode in the height direction, the organic calcium protein solid base material can be uniformly stirred, the temperature and humidity unevenness of the organic calcium protein solid base material is avoided, and the fermentation effect is good.
The rabble rake 144 is fixed at the tail ends of the long stirring blade 142 and the short stirring blade 143, and the rabble rake 144 can break the agglomerated organic calcium protein solid base material. The top in fermentation chamber 12 is equipped with first motor 15, the output shaft of motor passes fermentation chamber 12 top and agitator 14 fixed connection, and it is rotatory to drive agitator 14 through first motor 15.
For the convenience to the pay-off in the fermentation cylinder 1, top one side of fermentation cylinder 1 is equipped with feed mechanism 2, feed mechanism 2 includes feeder hopper 21, inlet pipe 22. Solenoid valve 173 is installed to the bottom of feeder hopper 21, inlet pipe 22 one end and feeder hopper 21 intercommunication, the inlet pipe 22 other end and fermentation chamber 12 intercommunication, be equipped with first hank dragon 23 in the inlet pipe 22, the one end fixed mounting that the fermentation cylinder 1 was kept away from to inlet pipe 22 has second motor 24, second motor 24 passes the one end and the first hank dragon 23 fixed connection that the fermentation cylinder 1 was kept away from to inlet pipe 22.
One side of the bottom of the fermentation cavity 12 is connected with a discharge pipe 17, and an outlet of the discharge pipe 17 is provided with an electromagnetic valve 173. The fermentation cylinder 1 is fixed with the third motor 171 just on the lateral wall of discharging pipe 17, the output shaft of third motor 171 passes fermentation cylinder 1 and is connected with second auger 172, second auger 172 extends to the export of discharging pipe 17. The fermented organic calcium protein solid base material is output by the second auger 172, the efficiency is high, the labor intensity is reduced, and the labor is greatly saved.
In order to provide oxygen required by fermentation into the fermentation cavity 12, oxygen increasing pipes 18 are respectively arranged on two sides of the middle part in the fermentation cavity 12, the oxygen increasing pipes 18 penetrate through the side wall of the fermentation tank 1 and are connected with an external compression fan, and a plurality of air holes 181 are formed in the oxygen increasing pipes 18.
The lateral wall of fermentation cylinder 1 is fixed with insulating thermal-insulated shell 19, be equipped with first electric heating wire 191 in the insulating thermal-insulated shell 19, first electric heating wire 191 coils in the periphery of fermentation cylinder 1. During fermentation, the fermentation tank 1 is heated by the first electric heating wire 191, so that fermentation is carried out at a proper temperature, and the fermentation efficiency is improved.
Can produce a large amount of foul smell during the fermentation, if direct emission can the polluted environment, for solving above-mentioned problem, the top of fermentation cylinder 1 is connected with foul smell processing pipe 3, foul smell processing pipe 3 is connected with active carbon deodorizer 4. The odor treatment pipe 3 is in a curve shape, the inner wall of the odor treatment pipe 3 is provided with a deodorization groove 31, and the odor is degraded by placing microorganisms in the deodorization groove 31, so that harmful gas substances in the odor are greatly reduced. The odor treatment pipe 3 is curved, so that the contact area between odor and the deodorization groove 31 is maximally increased, and the deodorization efficiency is improved.
The outer side of the odor treatment pipe 3 is provided with a heat preservation mechanism, the heat preservation mechanism comprises a heat preservation box 32, water is filled in the heat preservation box 32, and the top of the heat preservation box 32 is provided with a second electric heating wire 33. When the external environment temperature is low and is not suitable for the growth of microorganisms, the water in the heat preservation box 32 can be heated by the second electric heating wire 33, so that the environment for the survival and propagation of the microorganisms is better, and the adsorption capacity of odor is improved.
The utility model discloses a working process:
organic calcium protein solid base materials are conveyed to the feed hopper 21 through a conveying belt, the organic calcium protein solid base materials are conveyed to the fermentation cavity 12 by the first packing auger 23 to start fermentation, in the fermentation process, the stirrer 14 stirs the organic calcium protein solid base materials, the oxygenation pipe 18 introduces air into the fermentation cavity 12 and disperses the organic calcium protein solid base materials through the air holes 181, and meanwhile, the organic calcium protein solid base materials are matched with the stirrer 14, so that the fermentation efficiency is higher. When the outside temperature is lower, the second electric heating wire 33 is used for heating, so that the temperature in the fermentation cavity 12 is prevented from being too low.
The liquid generated in the fermentation process flows into the liquid storage cavity 13, is mixed with the water in the liquid storage cavity 13, is regularly sprayed on the organic calcium protein solid base material in the fermentation cavity 12 through the spray head 162, and is uniformly stirred by the stirrer 14 to provide the water required by the fermentation.
When the odor generated in the fermentation process enters the odor treatment pipe 3 and passes through the deodorization tank 31, the odor is degraded and purified by the microorganisms in the deodorization tank 31, a small part of unpurified substances are completely adsorbed and purified by the activated carbon deodorizer 4, and the purified gas is discharged into the atmosphere.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (9)

1. Fermentation production system of organic calcium protein solid base material preparation fertilizer, its characterized in that: comprises a fermentation tank, a clapboard is arranged in the fermentation tank, draining holes are uniformly distributed on the clapboard, the clapboard divides the inner cavity of the fermentation tank into a fermentation cavity and a liquid storage cavity, the fermentation cavity is positioned above the liquid storage cavity, the liquid storage cavity is connected with a water inlet pipe, a stirrer is arranged in the fermentation cavity and comprises a vertically arranged stirring shaft, a plurality of long stirring blades and short stirring blades are arranged on the stirring shaft at intervals along the height direction, the long stirring blades and the short stirring blades are arranged in a staggered manner, the tail ends of the long stirring blades and the short stirring blades are both fixed with a stirring rake, the top of the fermentation cavity is provided with a first motor, the output shaft of the motor penetrates through the top of the fermentation cavity and is fixedly connected with the stirrer, one side of the outside of the fermentation tank is provided with a circulating pipe, the circulating pump is mounted on the circulating pipe, the other end of the circulating pipe penetrates through the top of the fermentation cavity and is connected with a spray header.
2. The fermentation production system for preparing organic fertilizer from organic calcium protein solid base material as claimed in claim 1, wherein: the top one side of fermentation cylinder is equipped with feed mechanism, feed mechanism includes feeder hopper, inlet pipe one end and feeder hopper intercommunication, the inlet pipe other end and fermentation chamber intercommunication, be equipped with first auger in the inlet pipe, the one end fixed mounting that the fermentation cylinder was kept away from to the inlet pipe has the second motor, the second motor passes the one end and the first auger fixed connection that the fermentation cylinder was kept away from to the inlet pipe.
3. The fermentation production system for preparing organic fertilizer from organic calcium protein solid base material as claimed in claim 2, is characterized in that: the bottom one side in fermentation chamber is connected with the discharging pipe, the fermentation cylinder is just being fixed with the third motor on the lateral wall of discharging pipe, the output shaft of third motor passes the fermentation cylinder and is connected with the second auger, the second auger extends to the export of discharging pipe, the solenoid valve is all installed in the bottom of feeder hopper and the export of discharging pipe.
4. The fermentation production system for preparing organic fertilizer from organic calcium protein solid base material as claimed in claim 1, wherein: and oxygen increasing pipes are respectively arranged on two sides of the middle part in the fermentation cavity, penetrate through the side wall of the fermentation tank and are connected with an external compression fan, and a plurality of air holes are formed in the oxygen increasing pipes.
5. The fermentation production system for preparing organic fertilizer from organic calcium protein solid base material as claimed in claim 1, wherein: the lateral wall of fermentation cylinder is fixed with the insulating shell that insulates against heat, be equipped with first electric heating wire in the insulating shell that insulates against heat, first electric heating wire coils in the periphery of fermentation cylinder.
6. The fermentation production system for preparing organic fertilizer from organic calcium protein solid base material as claimed in claim 1, wherein: the top of fermentation cylinder is connected with the foul smell and handles the pipe, the foul smell is handled the union coupling and is had the active carbon deodorizer.
7. The fermentation production system for preparing organic fertilizer from organic calcium protein solid base material as claimed in claim 6, is characterized in that: the odor treatment pipe is in a curve shape, and the inner wall of the odor treatment pipe is provided with a deodorization groove.
8. The fermentation production system for preparing organic fertilizer from organic calcium protein solid base material as claimed in claim 7, is characterized in that: the outer side of the odor treatment pipe is provided with a heat preservation mechanism, the heat preservation mechanism comprises a heat preservation box, water is filled in the heat preservation box, and the top of the heat preservation box is provided with a second electric heating wire.
9. The fermentation production system for preparing organic fertilizer from organic calcium protein solid base material as claimed in claim 1, wherein: and a filter screen is arranged at one end of the circulating pipe connected with the bottom of the liquid storage cavity.
CN202021141319.3U 2020-06-18 2020-06-18 Fermentation production system for preparing organic fertilizer from organic calcium protein solid base material Active CN212864597U (en)

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CN202021141319.3U CN212864597U (en) 2020-06-18 2020-06-18 Fermentation production system for preparing organic fertilizer from organic calcium protein solid base material

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Application Number Priority Date Filing Date Title
CN202021141319.3U CN212864597U (en) 2020-06-18 2020-06-18 Fermentation production system for preparing organic fertilizer from organic calcium protein solid base material

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114605183A (en) * 2022-03-21 2022-06-10 施可丰化工股份有限公司 Intermediate preparation unit for bio-organic fertilizer
CN115819131A (en) * 2022-12-03 2023-03-21 塔里木大学 Fermentation system and preparation method for preparing efficient bio-organic fertilizer from organic materials

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114605183A (en) * 2022-03-21 2022-06-10 施可丰化工股份有限公司 Intermediate preparation unit for bio-organic fertilizer
CN115819131A (en) * 2022-12-03 2023-03-21 塔里木大学 Fermentation system and preparation method for preparing efficient bio-organic fertilizer from organic materials

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