CN104341176A - Poultry manure treatment device - Google Patents
Poultry manure treatment device Download PDFInfo
- Publication number
- CN104341176A CN104341176A CN201410557257.7A CN201410557257A CN104341176A CN 104341176 A CN104341176 A CN 104341176A CN 201410557257 A CN201410557257 A CN 201410557257A CN 104341176 A CN104341176 A CN 104341176A
- Authority
- CN
- China
- Prior art keywords
- treatment unit
- unit body
- lodicule
- filtering grid
- poultry dung
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 210000003608 fece Anatomy 0.000 title claims abstract description 57
- 244000144977 poultry Species 0.000 title claims abstract description 57
- 239000010871 livestock manure Substances 0.000 title abstract 7
- 238000001914 filtration Methods 0.000 claims abstract description 53
- 238000003756 stirring Methods 0.000 claims abstract description 52
- 239000000463 material Substances 0.000 claims description 11
- 238000013022 venting Methods 0.000 claims description 11
- 238000004140 cleaning Methods 0.000 claims description 7
- 239000012535 impurity Substances 0.000 abstract description 8
- 239000003895 organic fertilizer Substances 0.000 abstract description 8
- 230000001954 sterilising effect Effects 0.000 abstract description 8
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 8
- 239000002994 raw material Substances 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 18
- 239000002689 soil Substances 0.000 description 8
- 239000007789 gas Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 239000004575 stone Substances 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000000855 fermentation Methods 0.000 description 2
- 230000004151 fermentation Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009965 odorless effect Effects 0.000 description 2
- 238000002203 pretreatment Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000609240 Ambelania acida Species 0.000 description 1
- 241000193830 Bacillus <bacterium> Species 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 240000001046 Lactobacillus acidophilus Species 0.000 description 1
- 235000013956 Lactobacillus acidophilus Nutrition 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 239000010905 bagasse Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000021050 feed intake Nutrition 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229940039695 lactobacillus acidophilus Drugs 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000009374 poultry farming Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
- C05F3/06—Apparatus for the manufacture
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a poultry manure treatment device. According to the poultry manure treatment device, multiple layers of filtering grilles, of which the sizes of meshes decrease, are sequentially arranged inside the treatment device from top to bottom, and the edges of stirring paddles are comb-tooth-shaped, so that poultry manure is effectively subjected to impurity removal treatment; the filtering grilles are not prone to blockage, and the poultry manure to be treated can be uniformly stirred; in addition, high-temperature steam is introduced inside the treatment device by a steam circulating system, so that the poultry manure to be treated and the high-temperature steam are in full contact, the aims of high-temperature disinfection and sterilization are effectively achieved, the harmfulness of the poultry manure is eliminated, an environment-friendly and efficient organic fertilizer is obtained, the raw materials are obtained locally, and the waste is changed into the valuable.
Description
Technical field
The present invention relates to field of Environment Protection, particularly relate to a kind of poultry dung treatment unit.
Background technology
At present, improve Soil structure and soil micro-ecosystem system, rehabilitating soil, the essential measure of Development of Organic Agriculture, green agriculture increases to use bio-organic fertilizer, and reach increasing both production and income best effect, thus organic fertilizer production development is both at home and abroad rapid.
On the other hand, poultry farming produces a large amount of ight soil, utilize poultry dung to make organic fertilizer at present often simply stir airing to ight soil or stack process, and often containing multiple virus and harmful pathogenic bacteria in poultry dung, direct airing or stack very easily contaminate environment, in addition, because poultry dung has certain viscosity, and often containing some impurity such as stone, gravel, apply the existing machinery that is uniformly mixed and very easily cause bonding, conglomeration, and very easily blocking filtering device, and not easy cleaning, produce a large amount of foul smell, secondary pollution is caused to environment.
Summary of the invention
The object of the invention is to the deficiency for general poultry dung treatment process, a kind of poultry dung treatment unit is provided, by arranging mesh bed filtration grid from large to small from top to bottom in turn in treatment unit inside, and the edge stirring lodicule is set to comb teeth-shaped, effectively removal of impurities process is carried out to poultry dung, and filtering grid not easily blocks, and pending poultry dung can be made to stir.In addition, by passing into high-temperature steam by steam circulation to treatment unit inside, pending poultry dung fully being contacted with high-temperature steam, the object of the sterilization that effectively reaches a high temperature, eliminating the hazardness of poultry dung.
Technical scheme of the present invention is:
A kind of poultry dung treatment unit, it comprises:
High temperature treating device, it comprises treatment unit body, filtering grid, agitator, inlet mouth and venting port, wherein said treatment unit body is an inverted hollow centrum, described filtering grid is horizontally placed on described treatment unit body interior, described agitator comprises stir shaft and lodicule, described stir shaft longitudinally runs through described treatment unit body interior along the central shaft of described treatment unit body, and pass vertically through filtering grid, described lodicule is connected with stir shaft and is driven by stir shaft and rotates, described lodicule while be set to comb teeth-shaped, the end of described comb is supported mutually with the upper surface of filtering grid, fit filtering grid upper surface slide of the end of lodicule comb in rotation is made to form cleaning to filtering grid, described inlet mouth is arranged at the bottom for the treatment of unit body, and described venting port is arranged at the top for the treatment of unit body,
Steam circulation, it comprises vapour generator and solarization air cell, the inlet mouth of described treatment unit body is connected with described vapour generator and high-temperature steam is passed into described treatment unit body interior, described solarization air cell is a casing closed, described solarization air cell is respectively arranged with admission passage and outlet pipe, described venting port is communicated with described solarization air cell is inner by admission passage, the first end of described outlet pipe is communicated with solarization air cell is inner, and the second end of outlet pipe is connected with vapour generator and provides heat to produce high-temperature steam to vapour generator.
Preferably, in described poultry dung treatment unit, the quantity of described filtering grid is set to two or more, described treatment unit body interior is divided into the multiple spaces be interconnected, and the hole of described multiple filtering grid from top to bottom reduces in turn.
Preferably, in described poultry dung treatment unit, described stirring lodicule is also set to multiple, and described multiple stirring lodicule along stir shaft and the upper surface row of string successively of multiple filtering grid of fitting, forms multiple stirring aspect.
Preferably, in described poultry dung treatment unit, each stirring aspect described is arranged at least two and stir lodicule, and the comb be on multiple stirring lodicules of same stirring aspect is interlaced, makes stirring lodicule form the cleaning face in face, a pair filtering grid top when rotating.
Preferably, in described poultry dung treatment unit, the comb end of described stirring lodicule is provided with the hairbrush for foreign material in cleaned filter grid gate hole hole, and the length of described hairbrush is 2-5cm.
Preferably, in described poultry dung treatment unit, described treatment unit body bottom portion is provided with discharge port, and described discharge outlet is provided with discharge shutter, and described discharge shutter is connected with a pressure valve and can be controlled to open by pressure valve.
Preferably, in described poultry dung treatment unit, the top of described treatment unit body is also provided with opening for feed, described opening for feed place is provided with charging flashboard, described charging flashboard while be connected by the top movable of spring with treatment unit body, the edge that the shape of described charging flashboard and size can cover opening for feed with charging flashboard is as the criterion, enable charging flashboard formed one to treatment unit body interior one direction open and pulled the tightness system of automatically closing when not charging by spring.
Preferably, in described poultry dung treatment unit, described agitator is connected with a motor and is driven by motor and rotates; The opening for feed of described treatment unit body is connected by feeding pipe with a spiral pump and is driven by spiral pump and carries out charging.
The present invention has following beneficial effect: in poultry dung treatment unit of the present invention and treatment process, first, by arranging mesh bed filtration grid from large to small from top to bottom in turn in treatment unit inside, make pending poultry dung through cascade filtration, the magazine such as large and small stone and gravel contained in it can be removed completely.In addition, by the edge stirring lodicule is set to comb teeth-shaped, and the end of comb arranges the hairbrush that can stretch into filtering grid mesh inside, stirring lodicule can be struck off in Stirring process and the hard blocked in cleaned filter grid aperture plate hole or viscosity foreign material in time, effectively avoid the blocking of filtering grid, and owing to being provided with multiple stirring aspect, pending poultry dung can be made to stir, by the break-up agglomerates of bonding, and pending ight soil is fully contacted with high-temperature steam, increase effect and the efficiency of high-temperature sterilization sterilization.
Secondly, by arranging steam circulation, the high temperature foul smell that high temperature treating device produces can be passed into solarization air cell, effectively can carry out deodorizing process on the one hand, on the other hand the odorless steam containing certain heat that solarization air cell discharges is passed into steam-generating installation, make resource obtain second stage employ, reduce processing cost.
The present invention can obtain green, efficiently organic fertilizer, completely eliminates the pollution of poultry dung to environment on the one hand, realizes on the other hand gathering materials on the spot, the object turned waste into wealth.
Accompanying drawing explanation
Fig. 1 is poultry dung treatment unit structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is elaborated, can implement according to this after consulting this specification sheets to make those of ordinary skill in the art.
As shown in Figure 1, a kind of poultry dung treatment unit, it comprises:
High temperature treating device, it comprises treatment unit body 1, filtering grid 2, agitator, inlet mouth 10 and venting port 11, wherein said treatment unit body 1 is an inverted hollow centrum, it is inner that described filtering grid 2 is horizontally placed on described treatment unit body 1, the quantity of described filtering grid 2 is set to two or more, be the multiple spaces be interconnected by described treatment unit body 1 interior separation, the hole of described multiple filtering grid 2 from top to bottom reduces in turn.Because pending poultry dung is semi-solid, after entering high temperature treating device from top, successively fall sequentially through bed filtration grid 2, the foreign material such as stone and gravel of the different sizes be mingled with in it in successively dropping process are removed successively, thus pending poultry dung is carried out removal of impurities process.It is inner that each layer filtering grid 2 is fixed on described treatment unit body 1 removably, filtering grid 2 can be taken off and be removed by retained foreign material, then reinstall to use when the foreign material filtered run up to a certain degree.In addition, described treatment unit body 1 is set to upper space larger, the inverted cone that lower space is less, be because due to pending poultry dung be carry out layering removal of impurities process, reduced gradually by impurity in the inner, mobility can increase, speed through lower floor's filtering grid 2 can be slightly faster than the speed through upper filtering grid layer by layer 2, treatment unit body 1 is set to inverted conical body, the area of bed filtration grid 2 is reduced from top to bottom in turn, the Negotiation speed of pending poultry dung at each layer filtering grid 2 can be balanced well.
Described agitator comprises stir shaft 3 and lodicule, described agitator is connected with a motor and is driven by motor and rotates, described stir shaft 3 longitudinally runs through described treatment unit body 1 inside along the central shaft of described treatment unit body 1, and pass vertically through bed filtration grid 2, described lodicule is connected with stir shaft 3 and is driven by stir shaft 3 and rotates, and filtering grid 2 maintains static, described lodicule while be set to comb 5 shape, the end of described comb 5 is supported mutually with the upper surface of filtering grid 2, fitted filtering grid 2 upper surface slide in the end of lodicule comb 5 when rotated, the foreign material such as the foreign material that filtering grid 2 bonds and the stone blocked can be struck off, formed and filtering grid 2 is effectively cleared up, and the mixing effect effectively increased semi-solid poultry dung, make it more even, not caking, described inlet mouth 10 is arranged at the bottom for the treatment of unit body 1, and by inlet mouth 10 by high-temperature steam, described venting port 11 is arranged at the top for the treatment of unit body 1, is discharged by high-temperature steam,
Steam circulation, it comprises vapour generator 9 and solarization air cell 8, the inlet mouth 10 of described treatment unit body 1 is connected with described vapour generator 9 and high-temperature steam is passed into described treatment unit body 1 inside, fully can contact with the high-temperature steam run from below to up in the process that pending poultry dung is fallen by bed filtration grid 2, thus carry out effective sterilizing and sterilization, make poultry dung can be used safely in the preparation of organic fertilizer.Described solarization air cell 8 is a casing closed, described solarization air cell 8 is respectively arranged with admission passage and outlet pipe, described venting port 11 is communicated with described solarization air cell 8 is inner by admission passage, the first end of described outlet pipe is communicated with solarization air cell 8 is inner, and the second end of outlet pipe is connected with vapour generator 9 and provides heat to produce high-temperature steam to vapour generator 9.A certain amount of water is equipped with in inside in solarization air cell 8, mostly the band gas frowzy that venting port 11 is discharged is the gas that hydrogen sulfide and ammonia etc. are soluble in water, venting port 11 expellant gas is passed in the water of solarization air cell 8, the gas dissolving making these soluble in water is in water, and the gas of other nontoxic odorlesses not soluble in water enters in vapour generator 9 by the outlet pipe of solarization air cell 8, because these gases also have certain heat, the auxiliary thermal source generation high-temperature steam of these heats as vapour generator 9 can be made full use of, thus save energy and processing cost.Water in solarization air cell 8 should be changed in time before supersaturation, to increase the solvability to gases such as ammonias.
In described poultry dung treatment unit, described stirring lodicule 4 is also set to multiple, and described multiple stirring lodicule 4 along stir shaft 3 and the upper surface row of string successively of multiple filtering grid 2 of fitting, forms multiple stirring aspect.Each stirring aspect described is arranged at least two and stir lodicule 4, and the comb 5 be on multiple stirring lodicules 4 of same stirring aspect is interlaced, makes stirring lodicule 4 form the cleaning face in face, a pair filtering grid 2 top when rotating.Comb 5 end of described stirring lodicule 4 is provided with the hairbrush for clearing up foreign material in filtering grid 2 hole, the length of described hairbrush is 2-5cm, hairbrush has certain hardness, can stretch among filtering grid 2 hole in stirring lodicule 4 rotary course, increase the cleaning effect to filtering grid 2, effectively prevent blocking.
In described poultry dung treatment unit, be provided with discharge port 7 bottom described treatment unit body 1, described discharge port 7 place is provided with discharge shutter, and described discharge shutter is connected with a pressure valve and can be controlled to open by pressure valve.The top of described treatment unit body 1 is also provided with opening for feed 6, and the opening for feed 6 of described treatment unit body 1 is connected by feeding pipe with a spiral pump and is driven by spiral pump and carries out charging.Described opening for feed 6 place is provided with charging flashboard, described charging flashboard while be connected by the top movable of spring with treatment unit body 1, the edge that the shape of described charging flashboard and size can cover opening for feed 6 with charging flashboard is as the criterion, enable charging flashboard formed one to the inner one direction for the treatment of unit body 1 open and pull the tightness system of automatically closing by spring when not charging.
Treatment unit of the present invention takes the mode of batch feed to process, start spiral pump a certain amount of pending poultry dung is dropped into from opening for feed 6, the charging flashboard at opening for feed 6 place is inwardly opened automatically by the pressure be subject to and impulse force, the end rear feeding flashboard that feeds intake automatically resets under spring tension effect, is closed by opening for feed 6.After process terminates, both all feeding intake all arrived after bottom treatment unit body 1 through cascade filtration grid 2, and opened by discharge shutter, the poultry dung through high-temperature sterilization and removal of impurities process is discharged by discharge port 7, carries out next cycle for the treatment of.The pressure valve be connected with described discharge shutter can play safety control effect, feed intake too much if disposable, easily intercepted in high pressure steam uphill process, treatment unit body 1 internal pressure then can raise, the object that pressure valve is set be internal pressure when raising certain degree pressure valve can automatically give the alarm, and automatically open discharge valve relief pressure, avoid the generation of security incident.
Utilize the poultry dung through poultry dung treatment unit of the present invention process, green, efficiently organic fertilizer can be prepared further, comprise the following steps:
Step one, High Temperature Pre process, start spiral pump, after a certain amount of pending poultry dung is pumped into treatment unit body 1 inside, start agitator and steam circulation, pending poultry dung is carried out removal of impurities and high-temperature sterilization process 3-5min, then open described discharge valve and discharge material from discharge port 7 and obtain pre-treatment ight soil;
Step 2, mixed fermentation, after being mixed by gained pre-treatment ight soil, add certain microbiobacterial agent and carry out the fermentation 5-7d that becomes thoroughly decomposed, obtain tunning with bagasse according to the mass ratio of 1:0.8-1;
Step 3, cryodrying, carry out oven dry 4-6h by gained tunning at temperature 40-70 DEG C, and obtaining take poultry dung as the organic fertilizer of raw material.
In described poultry dung treatment process, added microbiobacterial agent comprises genus bacillus, Lactobacillus acidophilus, vinelandii and cellulose-decomposing bacterium.
Although embodiment of the present invention are open as above, but it is not restricted to listed in specification sheets and embodiment utilization, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend described.
Claims (8)
1. a poultry dung treatment unit, is characterized in that, comprising:
High temperature treating device, it comprises treatment unit body, filtering grid, agitator, inlet mouth and venting port, wherein said treatment unit body is an inverted hollow centrum, described filtering grid is horizontally placed on described treatment unit body interior, described agitator comprises stir shaft and lodicule, described stir shaft longitudinally runs through described treatment unit body interior along the central shaft of described treatment unit body, and pass vertically through filtering grid, described lodicule is connected with stir shaft and is driven by stir shaft and rotates, described lodicule while be set to comb teeth-shaped, the end of described comb is supported mutually with the upper surface of filtering grid, fit filtering grid upper surface slide of the end of lodicule comb in rotation is made to form cleaning to filtering grid, described inlet mouth is arranged at the bottom for the treatment of unit body, and described venting port is arranged at the top for the treatment of unit body,
Steam circulation, it comprises vapour generator and solarization air cell, the inlet mouth of described treatment unit body is connected with described vapour generator and high-temperature steam is passed into described treatment unit body interior, described solarization air cell is a casing closed, described solarization air cell is respectively arranged with admission passage and outlet pipe, described venting port is communicated with described solarization air cell is inner by admission passage, the first end of described outlet pipe is communicated with solarization air cell is inner, and the second end of outlet pipe is connected with vapour generator and provides heat to produce high-temperature steam to vapour generator.
2. poultry dung treatment unit as claimed in claim 1, it is characterized in that, the quantity of described filtering grid is set to two or more, described treatment unit body interior is divided into the multiple spaces be interconnected, and the hole of described multiple filtering grid from top to bottom reduces in turn.
3. poultry dung treatment unit as claimed in claim 2, it is characterized in that, described stirring lodicule is also set to multiple, and described multiple stirring lodicule along stir shaft and the upper surface row of string successively of multiple filtering grid of fitting, forms multiple stirring aspect.
4. poultry dung treatment unit as claimed in claim 3, it is characterized in that, each stirring aspect described is arranged at least two and stir lodicule, and the comb be on multiple stirring lodicules of same stirring aspect is interlaced, stirring lodicule is made to form the cleaning face in face, a pair filtering grid top when rotating.
5. poultry dung treatment unit as claimed in claim 4, it is characterized in that, the comb end of described stirring lodicule is provided with the hairbrush for foreign material in cleaned filter grid gate hole hole, and the length of described hairbrush is 2-5cm.
6. poultry dung treatment unit as claimed in claim 1, it is characterized in that, described treatment unit body bottom portion is provided with discharge port, and described discharge outlet is provided with discharge shutter, and described discharge shutter is connected with a pressure valve and can be controlled to open by pressure valve.
7. poultry dung treatment unit as claimed in claim 1, it is characterized in that, the top of described treatment unit body is also provided with opening for feed, described opening for feed place is provided with charging flashboard, described charging flashboard while be connected by the top movable of spring with treatment unit body, the edge that the shape of described charging flashboard and size can cover opening for feed with charging flashboard is as the criterion, enable charging flashboard formed one to treatment unit body interior one direction open and pulled the tightness system of automatically closing when not charging by spring.
8. poultry dung treatment unit as claimed in claim 1, is characterized in that, described agitator is connected with a motor and is driven by motor and rotates; The opening for feed of described treatment unit body is connected by feeding pipe with a spiral pump and is driven by spiral pump and carries out charging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410557257.7A CN104341176B (en) | 2014-10-20 | A kind of poultry dung processing means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410557257.7A CN104341176B (en) | 2014-10-20 | A kind of poultry dung processing means |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104341176A true CN104341176A (en) | 2015-02-11 |
| CN104341176B CN104341176B (en) | 2017-01-04 |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104623703A (en) * | 2015-03-05 | 2015-05-20 | 北海和思科技有限公司 | High-temperature sterilizing device for poultry and livestock manure |
| CN104667333A (en) * | 2015-03-05 | 2015-06-03 | 北海和思科技有限公司 | High-temperature disinfecting and drying device for livestock and poultry manure |
| CN105236708A (en) * | 2015-11-09 | 2016-01-13 | 广西职业技术学院 | Energy-saving type high-temperature treatment device for feces of livestock a |
| CN105254168A (en) * | 2015-11-09 | 2016-01-20 | 广西职业技术学院 | Livestock manure processing device |
| CN105267997A (en) * | 2015-11-09 | 2016-01-27 | 广西职业技术学院 | Energy-saving livestock and poultry feces filtering and sterilizing device |
| CN105462820A (en) * | 2015-12-30 | 2016-04-06 | 邓晓 | Stirring device of biogas tank |
| CN105601078A (en) * | 2015-11-09 | 2016-05-25 | 广西职业技术学院 | Poultry and livestock manure high temperature treatment device |
| CN107118940A (en) * | 2016-02-25 | 2017-09-01 | 北京科林思源能源环境科技发展有限责任公司 | A kind of high temperature pyrolysis material sand separation technology |
| CN107698116A (en) * | 2017-11-15 | 2018-02-16 | 程建 | A kind of livestock-raising fecal treatment equipment |
| CN107926723A (en) * | 2017-12-20 | 2018-04-20 | 宁夏农林科学院农业经济与信息技术研究所 | A kind of energy saving and environment friendly livestock and poultry feces processing unit |
| CN108275866A (en) * | 2018-03-07 | 2018-07-13 | 山东新希望六和集团有限公司 | A kind of swine excrement processing unit |
| CN108383554A (en) * | 2018-04-14 | 2018-08-10 | 浙江泽华环保科技有限公司 | A kind of processing method of harmless treatment and the organic fertilizer generation of livestock and poultry feces |
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| CN113773124A (en) * | 2020-06-10 | 2021-12-10 | 红河锦东化工股份有限公司 | High-temperature sterilization activation kettle for producing active humic acid organic fertilizer |
| CN116332437A (en) * | 2023-05-23 | 2023-06-27 | 国松智造科技(常州)有限公司 | Test device and test method for efficient sewage separation after pickling device |
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| CN104667333A (en) * | 2015-03-05 | 2015-06-03 | 北海和思科技有限公司 | High-temperature disinfecting and drying device for livestock and poultry manure |
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| CN104623703B (en) * | 2015-03-05 | 2018-01-30 | 贵州省兴义市鸿鑫农业发展有限责任公司 | A kind of fowl and animal excrement high temperature sterilizer |
| CN105254168B (en) * | 2015-11-09 | 2018-03-20 | 广西职业技术学院 | A kind of fowl and animal excrement processing unit |
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| CN105267997B (en) * | 2015-11-09 | 2017-12-12 | 广西职业技术学院 | A kind of energy-saving fowl and animal excrement filter sterilization device |
| CN105462820A (en) * | 2015-12-30 | 2016-04-06 | 邓晓 | Stirring device of biogas tank |
| CN107118940A (en) * | 2016-02-25 | 2017-09-01 | 北京科林思源能源环境科技发展有限责任公司 | A kind of high temperature pyrolysis material sand separation technology |
| CN107698116A (en) * | 2017-11-15 | 2018-02-16 | 程建 | A kind of livestock-raising fecal treatment equipment |
| CN107926723A (en) * | 2017-12-20 | 2018-04-20 | 宁夏农林科学院农业经济与信息技术研究所 | A kind of energy saving and environment friendly livestock and poultry feces processing unit |
| CN108275866A (en) * | 2018-03-07 | 2018-07-13 | 山东新希望六和集团有限公司 | A kind of swine excrement processing unit |
| CN108275866B (en) * | 2018-03-07 | 2020-07-24 | 夏津新希望六和农牧有限公司 | Pig manure treatment device |
| CN108383554A (en) * | 2018-04-14 | 2018-08-10 | 浙江泽华环保科技有限公司 | A kind of processing method of harmless treatment and the organic fertilizer generation of livestock and poultry feces |
| CN113773124A (en) * | 2020-06-10 | 2021-12-10 | 红河锦东化工股份有限公司 | High-temperature sterilization activation kettle for producing active humic acid organic fertilizer |
| CN112826116A (en) * | 2020-12-28 | 2021-05-25 | 诸城市博康机械有限公司 | Chaff machine is mended to pine chaff |
| CN116332437A (en) * | 2023-05-23 | 2023-06-27 | 国松智造科技(常州)有限公司 | Test device and test method for efficient sewage separation after pickling device |
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