CN204395964U - Prepare the subcritical water reaction unit of fertilizer - Google Patents
Prepare the subcritical water reaction unit of fertilizer Download PDFInfo
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- CN204395964U CN204395964U CN201520050669.1U CN201520050669U CN204395964U CN 204395964 U CN204395964 U CN 204395964U CN 201520050669 U CN201520050669 U CN 201520050669U CN 204395964 U CN204395964 U CN 204395964U
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- connecting rod
- fertilizer
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- rotating shaft
- mixing component
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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
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- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a kind of subcritical water reaction unit preparing fertilizer, prepare the subcritical water reaction unit of fertilizer, reactor has the charging aperture controlled by inlet valve and the discharging opening controlled by outlet valve; Rotating shaft is provided with along its length in reactor; Rotating shaft is double layer hollow structure, and offers the hole worn for mixing component; The side of double layer hollow structure is provided with steam inlet between internal layer, skin, and outer field wall is provided with steam (vapor) outlet; Also comprise a connecting rod linked with mixing component, connecting rod is arranged in the hollow space of rotating shaft; One end of connecting rod is driven by a cam mechanism; Mixing component with rotating shaft rotate while also driven by connecting rod and relative rotation axi swing; Reactor nearside is also provided with gas-liquid separation device.The utility model is simple to operate, the fertilizer treating apparatus that automaticity is high, the content of organic matter is higher in the fertilizer that obtains.
Description
Technical field
The utility model relates to the technical field of organic waste treatment, particularly relates to a kind of subcritical water reaction unit preparing fertilizer.
Background technology
Along with the fast development of Animal Husbandry in China and a large amount of implementations of intensive pig production, a large amount of pig manures concentrates in plant.Due to the moisture height of pig manure, not easily store, stink is large, if adopt conventional process mode pig manure being transported to farmland, not only need a large amount of human and material resources, cost of transportation is high, and because being transported in time by a large amount of pig manure at short notice, cause environmental pollution, affect people, animal healthy.
Investigation display, the annual Animal fecal pollution generation of current China is about 1,900,000,000 tons, it is 24 times of industrial solid castoff, wherein the discharge capacity of the COD (COD) of feces of livestock and poultry has reached 71,180,000 tons, considerably beyond Chinese industrial waste water in the summation of the discharge capacity of sanitary wastewater, feces of livestock and poultry enters water body turnover rate that water body causes up to 25%-30%.Therefore, Pollution from livestock and poultry has become one of main source polluted Chinese countryside.
In order to solve the problem, those skilled in the art both domestic and external have carried out continuous research, also achieve certain effect.Processing method relatively more conventional at present, is generally add a certain proportion of stalk and bacterial classification in feces of livestock and poultry, ferments, finally form fertilizer after being mixed.But this processing method drops into bacterial classification due to needs, not only increase the difficulty of configuration technique, be difficult to realize automated production, and add production cost, the economic benefit that lower process animal dung toilet brings.On the other hand, adopt the content of organic matter in the fertilizer produced of said method low, greatly between 45%-55%, and with fertilizer prepared by this kind of method, its organic matter is not easy by soil absorption, not obvious to the improving effect of soil.
Therefore, it is a kind of simple to operate that those skilled in the art need research badly, the treating apparatus preparing fertilizer that automaticity is high, the content of organic matter is higher in the fertilizer that obtains.
Utility model content
Because the above-mentioned defect of prior art, the utility model provides the subcritical water reaction unit preparing fertilizer that in a kind of simple to operate, full-automatic, finished product fertilizer, the content of organic matter is higher.
For achieving the above object, the utility model provides a kind of subcritical water reaction unit preparing fertilizer, and described reactor has the charging aperture controlled by inlet valve and the discharging opening controlled by outlet valve; Rotating shaft is provided with along its length in described reactor; Described rotating shaft is double layer hollow structure, and offers the hole worn for mixing component; The side of described double layer hollow structure is provided with steam inlet between internal layer, skin, and described outer field wall is provided with steam (vapor) outlet; Also comprise a connecting rod linked with described mixing component, described connecting rod is arranged in the hollow space of described rotating shaft; One end of described connecting rod is driven by a cam mechanism; Described mixing component also driven by described connecting rod while rotating with described rotating shaft and relatively described rotating shaft swing; Described reactor nearside is also provided with gas-liquid separation device; One end of described gas-liquid separation device is connected to Boiler Steam carrier pipe, and the other end is communicated in described steam inlet.
Further, described mixing component is multiple; Multiple described mixing component is arranged at intervals on described connecting rod.
Further, mixing component described in each comprises a shank; One end of described shank, through described hole, is fixed on described connecting rod movably.
Further, described in each, the other end of shank is also provided with blade; Certain gap is had between the end of described blade and the inwall of described reactor.
Further, described shank comprises long handle and short handle; Described long handle and described short handle are arranged at intervals on described connecting rod.
Further, described blade lean is arranged at the other end of described shank; The incline direction being arranged at the described blade on described long handle is contrary with the incline direction of the described blade be arranged on described short handle.
The beneficial effects of the utility model:
A kind of subcritical water reaction unit preparing fertilizer of the present utility model, owing to passing into high steam in reactor, and utilize agitating device fully to stir material, the strand of the various high molecular polymers in material is interrupted by the energy produced by the change of the hydrone in reactor, make it to become easily by molecular weight polymers that animals and plants digest and assimilate, thus the content of organic matter in fertilizer is increased, organic matter, more easily by soil absorption, improves the improving effect to soil.Pass into the high steam of reactor, can to the germ killed in fertilizer, the harmful bacteria blocked in feces of livestock and poultry carries out the possibility propagated by biological chain, improve the security that fertilizer uses.
Adopt this device, need be only predetermined value according to different slot setup by the water vapour pressure in reactor, whole course of reaction need the participation of manpower, simple to operate, and automaticity is high.
In addition, owing to being also provided with connecting rod in rotating shaft, this connecting rod is under the drive of cam mechanism, along length of connecting rod direction horizontal hunting, thus while mixing component is rotated under the drive of rotating shaft, also swing in the horizontal direction, further increase the uniformity that material stirs in reactor, improve the quality of finished product.
Be arranged at the gas-liquid separation device of reactor nearside, improve the gas content entered in the high steam of reactor, decrease the water content in reacting rear material, shorten the time of material later stage drying.
Be described further below with reference to the technique effect of accompanying drawing to design of the present utility model, concrete structure and generation, to understand the purpose of this utility model, characteristic sum effect fully.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model subcritical water reaction unit.
Fig. 2 is the structural representation of mixing component inactive state in Fig. 1.
Fig. 3 is structural representation when mixing component swings to maximum position in Fig. 1.
Fig. 4 is the plan structure schematic diagram of Fig. 1 cam structure.
Detailed description of the invention
As shown in Figures 1 to 4, the utility model provides a kind of subcritical water reaction unit preparing fertilizer.
As shown in Figure 1, in one embodiment, the rotating shaft 2, the connecting rod 3 linked with rotating shaft 2 be arranged in rotating shaft 2 that comprise reactor 1, arrange along reactor length direction, gas-liquid separation device 7 and be fixedly arranged on the mixing component 4 of connecting rod 3 movably.Mixing component 4 with rotating shaft 2 rotate while also driven by connecting rod 3 and relative rotation axi 2 swing.
Reactor comprises charging aperture 11 and discharging opening 12, and charging aperture 11 and discharging opening 12 place are respectively arranged with inlet valve 13 and outlet valve 14, and the Push And Release of charging aperture 11 and discharging opening 2 controls respectively by inlet valve 13 and outlet valve 14.When throwing in material, inlet valve 13 is opened, and outlet valve 14 is closed; Drop into and terminate, inlet valve 13, outlet valve 14 are closed.
In order to improve the steam content in the steam that enters in reactor, be also provided with gas-liquid separation device 7 near the steam inlet place (i.e. reactor nearside) of reactor.One end of gas-liquid separation device 7 is connected to Boiler Steam carrier pipe, and the other end is connected to the steam inlet be arranged on rotating shaft.This gas-liquid separator is further separated the steam entered in reactor, improves the content of gas in water vapour, reduces the water content in steam, shortens the time of later stage dry materials.
In reactor 1 along its length on be provided with rotating shaft 2.This rotating shaft 2 is double layer hollow structure, and the side of double layer hollow structure is provided with the steam inlet 21 entered for steam between internal layer, skin.The outer field wall of rotating shaft is provided with the steam (vapor) outlet 22 for steam ejection.When reactor 1 works, steam is outwards sprayed in the material in reactor 1 by steam (vapor) outlet 22.
Connecting rod 3 is arranged in the hollow space of rotating shaft 2.One end of connecting rod 3 is provided with a cam mechanism 5, and the driving mechanism (not shown) that driving cam means rotates in the horizontal direction.The two ends of connecting rod are also respectively arranged with a concave support frame 9, and concave support frame 9 matches with the profile of connecting rod 3, and connecting rod 3 can carry out rotating or moving horizontally by opposing female bracing frame 9.When cam driving structure driving cam means is rotated, drivening rod moves in the horizontal direction.The plan structure of cam mechanism as shown in Figure 4.
In the present embodiment, connecting rod 3 is arranged at intervals with six groups of mixing components, as shown in Figures 2 and 3.Each mixing component comprises shank and is arranged at the blade 6 of shank one end.Rotating shaft 2 is provided with the hole 23 worn for shank.One end of shank through this hole 23, and is fixedly arranged on connecting rod 3 by a pin 6 with the shank being arranged at connecting rod opposite side movably by a pin 6.Two shanks are that axial symmetry is arranged with connecting rod.The driving mechanism of starting cam mechanism, cam mechanism 5 rotates in the horizontal direction, drivening rod micro-swinging, thus make mixing component while rotating with rotating shaft, with connecting rod swing, further increase fully contacting of material and water vapour in reactor, make reaction more thorough.
Blade 6 is arranged in the mode of the certain angle that tilts between handle.The angle tilted, should ensure that blade has certain gap between the nearest one end of the inwall of reactor and the inwall of reactor.Due to the setting of blade, further increase the contact area of mixing component and material, improve stirring efficiency.
Mixing component is divided into long handle and short handle, and what the distance between the end of its Leaf and the inwall of reactor was shorter is long handle, and what the distance between the end of blade and the inwall of answering still was longer is short handle.Long handle and short handle are arranged at intervals on connecting rod.The incline direction of long handle blade is contrary with the incline direction of short handle blade.Namely mixing component is fixedly arranged on connecting rod movably in the mode of long handle-short handle-long handle.
Because mixing component is arranged with the mode interval of long handle, short handle, long handle, and the incline direction of the blade of short handle end is contrary with the incline direction of long handle end part blade, when rotating shaft rotates, the blade-shaped curl curve of distribution straggly, stirring efficiency improves greatly.
In other embodiments, cam mechanism also can adopt other structural shape, such as eccentric wheel structure etc., as long as ensure can make to move back and forth before and after connecting rod.
In other embodiments, mixing component also can single separate connection on connecting rod.
A kind of subcritical water reaction unit preparing fertilizer of the present utility model, owing to passing into high steam in reactor, and utilize agitating device fully to stir material, the strand of the various high molecular polymers in material is interrupted by the energy produced by the change of the hydrone in reactor, make it to become easily by molecular weight polymers that animals and plants digest and assimilate, thus the content of organic matter in fertilizer is increased, organic matter, more easily by soil absorption, improves the improving effect to soil.Pass into the high steam of reactor, can to the germ killed in fertilizer, the harmful bacteria blocked in feces of livestock and poultry carries out the possibility propagated by biological chain, improve the security that fertilizer uses.
Adopt this device, need be only predetermined value according to different slot setup by the water vapour pressure in reactor, whole course of reaction need the participation of manpower, simple to operate, and automaticity is high.
In addition, owing to being also provided with connecting rod in rotating shaft, this connecting rod is under the drive of cam mechanism, along length of connecting rod direction horizontal hunting, thus while mixing component is rotated under the drive of rotating shaft, also swing in the horizontal direction, further increase the uniformity that material stirs in reactor, improve the quality of finished product.
Be arranged at the gas-liquid separation device of reactor nearside, improve the gas content entered in the high steam of reactor, decrease the water content in reacting rear material, shorten the time of material later stage drying.
More than describe preferred embodiment of the present utility model in detail.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without the need to creative work.Therefore, all technical staff in the art according to design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should by the determined protection domain of claims.
Claims (6)
1. prepare a subcritical water reaction unit for fertilizer, comprise reactor, described reactor has the charging aperture controlled by inlet valve and the discharging opening controlled by outlet valve; Rotating shaft is provided with along its length in described reactor; It is characterized in that: described rotating shaft is double layer hollow structure, and offer the hole worn for mixing component; The side of described double layer hollow structure is provided with steam inlet between internal layer, skin, and described outer field wall is provided with steam (vapor) outlet; Also comprise a connecting rod linked with described mixing component, described connecting rod is arranged in the hollow space of described rotating shaft; One end of described connecting rod is driven by a cam mechanism; Described mixing component also driven by described connecting rod while rotating with described rotating shaft and relatively described rotating shaft swing; Described reactor nearside is also provided with gas-liquid separation device; One end of described gas-liquid separation device is connected to Boiler Steam carrier pipe, and the other end is communicated in described steam inlet.
2. prepare the subcritical water reaction unit of fertilizer as claimed in claim 1, it is characterized in that, described mixing component is multiple; Multiple described mixing component is arranged at intervals on described connecting rod.
3. prepare the subcritical water reaction unit of fertilizer as claimed in claim 2, it is characterized in that, mixing component described in each comprises a shank; One end of described shank, through described hole, is fixed on described connecting rod movably.
4. prepare the subcritical water reaction unit of fertilizer as claimed in claim 3, it is characterized in that, described in each, the other end of shank is also provided with blade; Certain gap is had between the end of described blade and the inwall of described reactor.
5. prepare the subcritical water reaction unit of fertilizer as claimed in claim 4, it is characterized in that, described shank comprises long handle and short handle; Described long handle and described short handle are arranged at intervals on described connecting rod.
6. prepare the subcritical water reaction unit of fertilizer as claimed in claim 5, it is characterized in that, described blade lean is arranged at the other end of described shank; The incline direction being arranged at the described blade on described long handle is contrary with the incline direction of the described blade be arranged on described short handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520050669.1U CN204395964U (en) | 2015-01-23 | 2015-01-23 | Prepare the subcritical water reaction unit of fertilizer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520050669.1U CN204395964U (en) | 2015-01-23 | 2015-01-23 | Prepare the subcritical water reaction unit of fertilizer |
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| CN204395964U true CN204395964U (en) | 2015-06-17 |
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| CN201520050669.1U Active CN204395964U (en) | 2015-01-23 | 2015-01-23 | Prepare the subcritical water reaction unit of fertilizer |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110605087A (en) * | 2019-10-22 | 2019-12-24 | 大丰中坤环保机械制造有限公司 | Production and preparation of organic fertilizer |
| CN110668849A (en) * | 2019-10-30 | 2020-01-10 | 汪娟 | Subcritical water reaction device for automatically preparing organic fertilizer |
-
2015
- 2015-01-23 CN CN201520050669.1U patent/CN204395964U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110605087A (en) * | 2019-10-22 | 2019-12-24 | 大丰中坤环保机械制造有限公司 | Production and preparation of organic fertilizer |
| CN110668849A (en) * | 2019-10-30 | 2020-01-10 | 汪娟 | Subcritical water reaction device for automatically preparing organic fertilizer |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |