CN212246803U - Processing equipment of fertilizer - Google Patents
Processing equipment of fertilizer Download PDFInfo
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- CN212246803U CN212246803U CN202021060128.4U CN202021060128U CN212246803U CN 212246803 U CN212246803 U CN 212246803U CN 202021060128 U CN202021060128 U CN 202021060128U CN 212246803 U CN212246803 U CN 212246803U
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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
- 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 discloses a processing equipment of fertilizer, including the high-pressure tank body and install the internal (mixing) shaft at the high-pressure tank, the high-pressure tank body is provided with air inlet, gas outlet, water inlet, pressure sensor, temperature sensor, pH value sensor, soil conductivity sensor, humidity transducer and heating device, and control system is installed to the high-pressure tank body, and the water inlet is connected with the intake pump, control system with pressure sensor, temperature sensor, pH value sensor, soil conductivity sensor, humidity transducer, heating device, intake pump and fan electricity of blowing are connected, mix the beasts and birds of dying of illness and thermophilic compound microorganism fungus agent, and high temperature high pressure is used for inactivating harmful microorganism and pathogen in the discarded object, activates thermophilic compound microorganism fungus agent activity simultaneously, utilizes thermophilic fungus crowd to accelerate degradation of discarded object organic matter and formation of humus, produce the organic fertilizer product of stabilization, rotten curing, innoxious, simple structure, the integration degree is high, shortens fermentation period, improves fertile efficiency by a wide margin.
Description
Technical Field
The utility model relates to a refuse treatment technical field and fertilizer production technical field especially relate to a processing equipment of fertilizer.
Background
With the continuous development of animal husbandry in China, the situations of death due to natural disasters, death due to diseases, unknown reasons of death or infection of livestock and poultry can also occur continuously, the treatment of animals died of diseases is standardized, and the technical level of harmless treatment of the animals died of diseases is improved, so that the method becomes a key problem for guaranteeing the healthy development of the animal husbandry and the body health of people.
Therefore, a method for fermenting livestock and poultry died of diseases into an organic fertilizer later appears, the remains of the livestock and poultry died of diseases are fully utilized, the treatment requirements of the livestock and poultry died of diseases are met, the fermentation time is long, 2-4 months are needed, the space requirement is high, the hidden dangers of environmental pollution such as waste water, waste gas and waste residues exist, the labor consumption is high, a large-scale pile turning machine is needed to operate in a closed space with a deodorization device, and the consumption is high. The fermentation material needs to be transported to a fermentation field, and the consumption is high. And if the fermentation is insufficient, the hidden troubles of worm eggs, germs and weed seeds exist.
Therefore, the technical personnel in the field are dedicated to develop a processing device which has short processing time and low cost and utilizes the organic fertilizer of the livestock and poultry died of illness.
SUMMERY OF THE UTILITY MODEL
In view of the above defects in the prior art, the technical problem to be solved in the utility model is to provide a processing time is short and with low costs utilizes the fertilizer production method of beasts and birds that die of illness.
In order to realize the above purpose, the utility model provides a processing equipment of fertilizer, include the high-pressure tank body and install internal (mixing) shaft of high-pressure tank, the agitator shaft is connected with power device, the high-pressure tank body is provided with air inlet, gas outlet, water inlet, pressure sensor, temperature sensor, pH value sensor, soil conductivity sensor, humidity transducer and heating device, control system is installed to the high-pressure tank body, the water inlet is connected with the intake pump, the air inlet is connected with the fan of blowing, control system with pressure sensor, temperature sensor, pH value sensor, soil conductivity sensor, humidity transducer, heating device, intake pump and the fan electricity of blowing are connected.
The high-pressure tank body is provided with a gas sensor, the gas outlet is further provided with a first deodorant spray head, the first deodorant spray head is connected with a spray pump, and the gas sensor and the spray pump are electrically connected with the control system.
The heating device is an electric control heating device electrically connected with the control system, and the electric control heating device is an electric heating wire.
The heating device is a heat conduction oil pipe arranged in the high-pressure tank body, the heat conduction oil pipe is filled with heat conduction oil, and the heat conduction oil pipe is connected with an electric control heating device electrically connected with the control system.
And an ultraviolet lamp electrically connected with the control system is further installed in the high-pressure tank body.
The utility model has the advantages that:
(1) greatly shortens the fermentation time of the organic fertilizer, and can complete the fermentation process of livestock and poultry died of diseases with different formulas within 4-6 hours.
(2) The fermentation treatment process is pollution-free, and the fermentation process of livestock and poultry died of diseases is free of wastewater, odor and toxicity, so that the generation of secondary pollution is avoided.
(3) The device has low production cost, can realize mobile operation, saves energy and electricity by applying the fermentation technology and equipment, can also produce fermentation equipment with different capacities according to requirements, can realize simple and convenient transportation to the site where fermentation materials are concentrated for operation, and reduces the transportation cost of livestock and poultry died of illness.
(4) The quality is reliable, the temperature is kept constant at more than 80 ℃ in the fermentation process, and germs, viruses, worm eggs and weed seeds can be effectively removed. The produced organic fertilizer, culture medium and other products are rich in organic matters and various nutrient elements, and meet the national standard of organic fertilizer and soil products through inspection.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples, wherein it is noted that, in the description of the invention, the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular manner, and therefore should not be construed as limiting the present invention. The terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in figure 1, a processing equipment of fertilizer, including the high-pressure jar of body 1 with install the (mixing) shaft 2 in the high-pressure jar of body 1, the (mixing) shaft 2 is connected with power device, the high-pressure jar of body 1 is provided with air inlet 3, gas outlet 4, water inlet 5, pressure sensor 6, temperature sensor 7, pH value sensor 8, soil conductivity sensor 9, humidity transducer 10 and heating device 16, control system 11 is installed to the high-pressure jar of body 1, water inlet 5 is connected with the intake pump, air inlet 3 is connected with the fan of blowing, control system 11 and pressure sensor 6, temperature sensor 7, pH value sensor 8, soil conductivity sensor 9, humidity transducer 10, heating device 16, the intake pump is connected with the fan electricity of blowing.
The top of the high-pressure tank body 1 is provided with a cover 14, and the bottom is provided with a discharge outlet 15 which are used for feeding and discharging materials respectively.
The air inlet 3 and the air outlet 4 are respectively provided with an electric control valve which is used for controlling the circulation of air inside and outside the high-pressure tank 1, the high-pressure tank 1 is provided with an air sensor 12, the air sensor 12 is close to the air outlet 4, the air outlet 4 is also provided with a first deodorant spray head 13, the first deodorant spray head 13 is connected with a spray pump, at least one second deodorant spray head 18 is also arranged in the high-pressure tank 1, the second deodorant spray head 18 is also connected with the spray pump, the air sensor 12 and the spray pump are electrically connected with a control system 11, the air sensor 12 is used for detecting the content of gas generated by fermentation materials such as ammonia nitrogen, hydrogen sulfide and the like, when the content of ammonia nitrogen and hydrogen sulfide malodorous gas emitted by the fermentation materials exceeds the malodorous pollutant emission standard (GB 14554-93), the spray pump sprays deodorant from the first deodorant spray head 13 and the, eliminate the foul smell generated during fermentation, and then discharge the surplus gas through the gas outlet 4.
In the present invention, the heating device 16 is an electrically controlled heating device electrically connected to the control system 11, and the electrically controlled heating device is an electric heating wire; the heating device 16 may also be a heat conducting oil pipe installed in the high-pressure tank 1, the heat conducting oil pipe is filled with heat conducting oil, and the heat conducting oil pipe is connected with an electric control heating device electrically connected with the control system 11.
The utility model discloses in, power device is the motor, and control system 11 still is provided with rotational speed monitoring module and positive reverse control module, just means that debris block (mixing) shaft 2 when stirring in-process rotational speed reduces, and positive reverse control module control (mixing) shaft 2 reversal this moment avoids debris to die (mixing) shaft 2 card.
An ultraviolet lamp 17 electrically connected with the control system 11 is further installed in the high-pressure tank body 1, the ultraviolet lamp is mainly used for continuously sterilizing the interior of the high-pressure tank body 1, and the interior of a high-temperature and high-pressure container, namely the interior of the high-pressure tank body 1, can be sterilized before the high-temperature and high-pressure stirring sterilization in the step S2, so that the sanitation before processing is ensured; the sterilization can be continuously lightened in the process of the step S2, the sterilization effect of the step S2 is enhanced, the interior of the high-pressure tank body 1 can be sterilized after the last blanking, and bacteria and viruses are prevented from breeding when the high-pressure tank body is not used.
In addition, in order to conveniently observe and control the actual conditions in the high-pressure tank body 1 in the processing process, a transparent observation window is arranged on the cover 14 of the processing equipment, and a nano waterproof coating is coated on the surface of the observation window; or a high-pressure-resistant waterproof illuminating lamp and a waterproof camera are installed in the high-pressure tank body 1, a nano waterproof coating is also coated on the surface of the waterproof camera, the waterproof camera is externally connected with a display, the display displays the conditions in the high-pressure tank body 1, and the nano waterproof coating ensures that water vapor in the high-pressure tank body 1 cannot be attached to an observation window or the waterproof camera, so that clear observation is ensured.
The utility model discloses a theory of operation is:
after livestock and poultry died of illness are crushed and cut into a plurality of small pieces, the small pieces are put into a high-pressure tank body 1, a cover 14 is covered, according to the organic fertilizer production method, a control system 11 controls a heating device to heat, gas in the cover is sealed and cannot be discharged, so that the pressure in the high-pressure tank body 1 is increased, a stirring shaft 2 is continuously stirred in the high-temperature and high-pressure process, the high-pressure tank body is fully sterilized and disinfected, after the high-temperature and high-pressure stirring and disinfection step is completed, the gas in the high-pressure tank body 1 is discharged through a gas outlet 4, gas components are monitored by a gas sensor 12 before the gas is discharged, particularly, when odorous gases such as hydrogen sulfide and the like exceed the standard, a spray pump is started to spray deodorant from a first deodorant spray head 13 and a second deodorant spray; and finally, monitoring the temperature and humidity, the pH value and the soil conductivity EC value in the processing process by a temperature sensor 7, a humidity sensor 10, a pH value sensor 8 and a soil conductivity sensor 9 in the fermentation process, starting a heating device to heat if the temperature is low, starting to spray pure water through a water inlet 5 to improve the humidity in the high-pressure tank body 1 if the humidity is low, adding fermentation auxiliary materials if the pH value and the soil conductivity EC value deviate from required values, and discharging and packaging through a discharge outlet 15 after final setting. The utility model discloses utilize automatic closed fertilizer fermentation equipment of high temperature and the high-efficient combination of thermophilic compound microbial inoculum, the beasts and birds that die of illness mixes with thermophilic compound microbial inoculum, adjust mixing material moisture content and carbon nitrogen ratio, put into high temperature fermentation equipment in, rise to the equipment temperature more than 80 ℃ through the electric heat, harmful microorganism and pathogen in the inactivation discarded object, activate thermophilic compound microbial inoculum activity simultaneously, utilize thermophilic bacterial flora to accelerate degradation and the formation of humus of the organic matter of discarded object, produce the stabilization, the rotten curing, innoxious fertilizer product. The technology improves the fertilizer production efficiency of the organic fertilizer, shortens the fermentation period, improves the quality of the organic fertilizer, controls the whole high-temperature fermentation time within 10 hours, greatly improves the fertilizer production efficiency compared with common compost fermentation, and forms an organic waste resource utilization technology with high-temperature sterilization, rapid fermentation, energy conservation and environmental protection.
Through the experiment of the inventor, particularly, according to the method and the equipment, the requirements of biological safety treatment regulations (GB16548-2006) of products of disease animals and disease animals are met, the produced organic fertilizer meets the urban garbage agricultural control standard (GB 8172) and the Chinese people's republic of China agricultural industry standard-organic fertilizer (NY 525-2012) standard, compared with the traditional fermentation production mode, the fermentation time of the method is 4-6 hours, the traditional fermentation production mode needs 2-4 months, and the production and processing time is greatly shortened.
A method for producing organic fertilizer by using the processing equipment comprises the following steps:
s1, pretreatment: crushing and cutting the livestock and poultry died of diseases into a plurality of small pieces by adopting a crusher;
s2, stirring and sterilizing at high temperature and high pressure; putting the livestock and poultry died of illness into a high-temperature high-pressure container, adding fermentation auxiliary materials, stirring and uniformly mixing, wherein the weight of the fermentation auxiliary materials is 1-3 times of that of the livestock and poultry died of illness, continuously heating at 140-170 ℃, the internal pressure of the high-temperature high-pressure container is 1.2-2.0 MPa, and the high-temperature high-pressure stirring and sterilizing time is 1-6 hours;
s3, fermentation: cooling and depressurizing the high-temperature high-pressure container, wherein the depressurization is carried out to normal pressure, the temperature is reduced to 80-100 ℃, and thermophilic compound microorganism flora is added for fermentation for 4-6 hours;
s4, adjusting moisture, pH value and soil conductivity: injecting water into the high-temperature high-pressure container to adjust the water content; adding fermentation auxiliary materials into a high-temperature high-pressure container to adjust the pH value, wherein the pH value is 7.5-8.5; adding fermentation auxiliary materials into the high-temperature high-pressure container to adjust the conductivity of the soil.
And finally, blanking and packaging.
In the invention, the particle size of the small pieces of the livestock and poultry died of diseases is less than or equal to 5 multiplied by 5cm, and a better balance is obtained between the treatment effect and the treatment cost.
In the invention, the thermophilic compound microbial community comprises at least two of Brevibacillus borstelensis, Bacillus, Geobacillus, extreme thermophilic bacteria and Saccharomyces cerevisiae; the optimal fermentation efficiency is that when the pH value is 7.5-8.5, fermentation auxiliary materials are added to adjust when the pH value and the soil conductivity do not meet the quality requirements, and the fermentation auxiliary materials are one or a combination of more of perishable garbage, sludge, human, livestock and poultry manure, agricultural and forestry production waste and organic waste of food processing industry.
The perishable garbage comprises perishable garbage in urban garbage, food residues and food processing waste materials generated in daily life of residents and the like; vegetable, fruit and vegetable garbage, rotten meat, broken bones, eggshells, livestock and poultry product viscera and other perishable garbage generated in farmer markets, agricultural product wholesale markets and the like; food residues and food processing wastes and other kitchen wastes in activities such as food processing, diet service, unit meal supply and the like except daily life of residents.
The sludge comprises sludge in ponds and lakes, sludge in domestic sewage plants and waste residue in biochemical ponds.
The agricultural and forestry production waste comprises waste in all links of agricultural production, including various livestock and poultry manure in the breeding industry, fermentation residues, straws, chaff, vegetable and fruit residues in the planting industry, dead branches and fallen leaves in garden green land and the like.
The organic waste produced in the food processing industry comprises food residue, mushroom residue, wine residue, bean dregs, sugar mill filter mud, bagasse, potato dregs, beet residue, slaughter blood produced in the meat processing industry, leftovers in the food industry and the like.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (5)
1. A processing equipment of fertilizer, characterized by: comprises a high-pressure tank body (1) and a stirring shaft (2) arranged in the high-pressure tank body (1), the stirring shaft (2) is connected with a power device, the high-pressure tank body (1) is provided with an air inlet (3), an air outlet (4), a water inlet (5), a pressure sensor (6), a temperature sensor (7), a pH value sensor (8), a soil conductivity sensor (9), a humidity sensor (10) and a heating device, the high-pressure tank body (1) is provided with a control system (11), the water inlet (5) is connected with a water inlet pump, the air inlet (3) is connected with a blowing fan, and the control system (11) is electrically connected with the pressure sensor (6), the temperature sensor (7), the pH value sensor (8), the soil conductivity sensor (9), the humidity sensor (10), the heating device (16), the water inlet pump and the blowing fan.
2. The processing apparatus of claim 1, wherein: the high-pressure tank body (1) is provided with gas sensor (12), gas outlet (4) still are provided with first deodorant atomising head (13), the spraying pump is connected in first deodorant atomising head (13), gas sensor (12) and spraying pump with control system (11) electricity is connected.
3. The processing apparatus of claim 1, wherein: the heating device (16) is an electric control heating device electrically connected with the control system (11), and the electric control heating device is an electric heating wire.
4. The processing apparatus of claim 1, wherein: the heating device (16) is a heat conduction oil pipe arranged in the high-pressure tank body (1), the heat conduction oil pipe is filled with heat conduction oil, and the heat conduction oil pipe is connected with an electric control heating device electrically connected with the control system (11).
5. The processing apparatus of claim 1, wherein: and an ultraviolet lamp (17) electrically connected with the control system (11) is further installed in the high-pressure tank body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021060128.4U CN212246803U (en) | 2020-06-10 | 2020-06-10 | Processing equipment of fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021060128.4U CN212246803U (en) | 2020-06-10 | 2020-06-10 | Processing equipment of fertilizer |
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| CN212246803U true CN212246803U (en) | 2020-12-29 |
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| CN202021060128.4U Active CN212246803U (en) | 2020-06-10 | 2020-06-10 | Processing equipment of fertilizer |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111533588A (en) * | 2020-06-10 | 2020-08-14 | 重庆大地园林设计工程股份有限公司 | Organic fertilizer production method and processing equipment |
| CN113416638A (en) * | 2021-07-19 | 2021-09-21 | 沣田宝农业科技有限公司 | High thermophilic liquid becomes thoroughly decomposed microbial inoculum preparation facilities |
-
2020
- 2020-06-10 CN CN202021060128.4U patent/CN212246803U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111533588A (en) * | 2020-06-10 | 2020-08-14 | 重庆大地园林设计工程股份有限公司 | Organic fertilizer production method and processing equipment |
| CN113416638A (en) * | 2021-07-19 | 2021-09-21 | 沣田宝农业科技有限公司 | High thermophilic liquid becomes thoroughly decomposed microbial inoculum preparation facilities |
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