CN108456012B - Ectopic fermentation machine for livestock and poultry waste - Google Patents
Ectopic fermentation machine for livestock and poultry waste Download PDFInfo
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- CN108456012B CN108456012B CN201810355806.0A CN201810355806A CN108456012B CN 108456012 B CN108456012 B CN 108456012B CN 201810355806 A CN201810355806 A CN 201810355806A CN 108456012 B CN108456012 B CN 108456012B
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- 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
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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
Abstract
The utility model relates to an ectopic fermentation machine for livestock and poultry waste, which comprises a bottom layer turning device and a tipping bucket device, the tipping bucket device comprises a fermentation box, a feed hopper, a feeding box, a material lifting mechanism, a top layer stirring mechanism and a hydraulic motor; the material lifting mechanism is arranged on one side of the fermentation tank and comprises a lifting frame, a traction rope and a hydraulic winch, the bottom layer turning device is arranged at the bottom of the fermentation tank and comprises a support, a feeding tank body, a bottom layer stirring mechanism, a heating mechanism, a conveying mechanism and a bottom layer power mechanism. Compared with the prior art, the utility model heats and stirs the fermented product before discharging by the bottom layer turning device, thereby ensuring the temperature problem, the oxygen concentration and the humidity of the fermented product during discharging.
Description
Technical Field
The utility model relates to the technical field of livestock and poultry waste treatment in farms, in particular to an ectopic fermentation machine for livestock and poultry waste.
Background
In recent years, livestock and poultry waste is difficult to treat in the development process of the national breeding industry, and although the country has regulations, the breeding enterprises increase a lot of investment, and advanced equipment is not used for treating, so that part of enterprises often have various reasons to directly discharge the waste into rivers and lakes. Causing water source pollution and ecological environment damage.
The research and development product of the animal waste ectopic fermentation machine (SY-11 FX-FJL) is an integrated device for specially treating animal waste organic waste. The fermentation machine adopts a gravity turning plate type composting dynamic fermentation process, the device has a basic structure of a sealed multi-layer fermentation bin, and the bottom of each layer is a movable turning plate. Livestock and poultry waste and probiotics enter from the top of the fermentation machine, are uniformly stirred, and start to enter fermentation. After a certain interval period, the fermentation raw materials fall into the lower layer through the movable turning plate under the action of gravity, and so on. In the process, microorganisms are utilized to carry out biodegradation and decomposition on organic matters, residual proteins and microorganisms in the livestock and poultry manure, and harmful bacteria, pathogens, parasitic ova and other harmful substances in the manure are killed. And the temperature, humidity and PH value of the survival of the beneficial bacteria are balanced, and the survival condition of the beneficial bacteria is met, so that the beneficial bacteria are harmless. Finally, the mixture falls into the bottom layer to be dried, turned over and raked, and then discharged. Meanwhile, the deodorizing system is utilized to biologically deodorize the gas discharged by the fermentation machine.
The livestock and poultry waste is converted into the organic fertilizer raw material through the fermentation machine. Thoroughly solves the problem of the pollution of the feces to the environment, changes waste into valuable, realizes the stabilization, innocuity, reduction and recycling of organic wastes, brings economic benefit to enterprises, and ensures the sustainable development of large-scale farms.
In the document with the authority publication number of CN 204434515U, more information related to the technical scheme can be found, and the utility model discloses a detachable tower type fecal fermentation machine which has the advantages of small occupied area, low energy consumption, high technical content, reasonable and simple structure, convenient operation, easy disassembly and maintenance and good fermentation effect. However, the temperature problem, the oxygen concentration and the humidity of the fermented product during discharging cannot be guaranteed by the utility model; the speed of discharging can not be controlled, the discharging efficiency is low, and in the actual discharging process, the material accumulation at the discharging port is often caused due to the large fermentation viscosity, so that the discharging efficiency is reduced; the massive livestock and poultry waste cannot be crushed, so that the massive livestock and poultry waste is incompletely fermented. The stirring board among the prior art is that two rectangles turn over the board and support each other and lean on, when turning over the material, do not stir crushing function, in addition, the moisture content can't be collected to the stirring board of current structure, keeps the humidity of fermented product.
Disclosure of Invention
Therefore, it is necessary to provide an ectopic fermentation machine for livestock and poultry waste, which solves the technical problems that the temperature, the oxygen concentration and the humidity of the fermented material during discharging cannot be guaranteed after the fermented material is fermented in the prior art.
In order to achieve the above purpose, the inventor provides an ectopic fermentation machine for livestock and poultry waste, which comprises a tipping bucket device, a top layer stirring mechanism, a blanking valve device, a bottom layer turning device and a blanking turning plate;
the tipping bucket device comprises a feeding hopper, a material lifting mechanism, a feeding box and a fermentation box, wherein the material lifting mechanism is arranged on one side of the fermentation box and comprises a lifting frame, a traction rope and a hydraulic winch, the feeding hopper is arranged on the lifting frame in a sliding manner, the lifting frame is arranged on one side of the fermentation box, one end of the traction rope is fixedly connected with the feeding hopper, the other end of the traction rope is fixedly connected with the hydraulic winch through a pulley, and the hydraulic winch is used for driving the feeding hopper to move up and down along the lifting frame;
the feeding box is arranged at the top of the fermentation box and is opposite to the top of the lifting frame, the feeding box comprises a feeding door plate and a door plate driving mechanism, the feeding door plate is arranged at the top end of the feeding box through a hinge, and the door plate driving mechanism is connected with and drives the feeding door plate to open and close;
the fermentation box is provided with more than two fermentation chambers from top to bottom, the fermentation chambers are mutually connected from top to bottom through blanking turning plates, and the top-layer stirring mechanism is arranged in the fermentation chamber at the top layer of the fermentation box;
the bottom layer turning device is arranged in a fermentation chamber of a fermentation tank bottom layer and comprises a support, a feeding tank body, a bottom layer stirring mechanism, a heating mechanism, a conveying mechanism and a bottom layer power mechanism, wherein the feeding tank body is arranged on the support and comprises a tank body inner wall and a tank body bottom layer, and tank body heat preservation layers are arranged on the tank body inner wall and the tank body bottom layer;
the bottom stirring mechanism is arranged at the center of the bottom of the feeding tank body and comprises a rotary main shaft and blades, the rotary main shaft is provided with more than two blades from top to bottom, the heating mechanism comprises a heating plate and a heat conducting oil inlet, the heating plate is arranged above a tank body heat preservation layer at the bottom of the tank body, the heat conducting oil inlet is connected with the heating plate through a pipeline, and the heat conducting oil inlet is used for adding external hot oil to the heating plate;
the heating plate and the bottom layer of the tank body are provided with discharge holes, the discharging valve device is arranged at the discharge hole of the bottom layer of the tank body, the conveying mechanism is arranged opposite to the discharge hole and comprises a conveying belt, the conveying belt is used for conveying fermented materials, and the bottom power mechanism is used for respectively connecting and driving a rotating main shaft and the conveying belt.
As a preferable structure of the utility model, the blanking valve device comprises an upper discharge hole, a lower discharge hole, a discharge gate and a discharge gate driving oil cylinder, wherein the upper discharge hole is fixed on the bottom layer of the tank body, the discharge gate is arranged between the upper discharge hole and the lower discharge hole, and the discharge gate driving oil cylinder is connected with the discharge gate and is used for driving the switch of the discharge gate.
As a preferable structure of the utility model, the blanking valve apparatus further comprises a striking rod, and the striking rod is fixedly arranged on the discharge gate.
As a preferable structure of the utility model, the top stirring mechanism comprises a top stirring main shaft, top stirring blades and a hydraulic motor, wherein the top stirring main shaft is sequentially provided with a plurality of top stirring blades from top to bottom in a fermentation chamber at the top of the fermentation tank, the top stirring blades are mutually arranged on the top stirring main shaft at equal angles, and an output shaft of the hydraulic motor is in transmission connection with the top stirring main shaft.
As a preferable structure of the utility model, the blanking turning plate is arranged at the bottom of the fermentation chamber at the top layer of the fermentation tank, and the fermentation chamber at the top layer of the fermentation tank is communicated with the fermentation chamber at the lower layer through the blanking turning plate.
As a preferable structure of the blanking turning plate, the blanking turning plate comprises a first rotating shaft, a second rotating shaft, a first turning plate, a second turning plate and a turning plate power mechanism, wherein the first rotating shaft and the second rotating shaft are arranged in parallel, the first turning plate is fixed on the first rotating shaft, the second turning plate is fixed on the second rotating shaft, the first turning plate and the second turning plate are abutted, an abutting surface between the first turning plate and the second turning plate is non-planar, and the turning plate power mechanism is used for driving the first turning plate and the second turning plate to turn.
As a preferable structure of the utility model, the two sides of the first turning plate are provided with first tooth-shaped blanking parts, the two sides of the second turning plate are provided with second tooth-shaped blanking parts, and the first tooth-shaped blanking parts are meshed with the second tooth-shaped blanking parts.
Compared with the prior art, the feeding hopper in the technical scheme is lifted through the cooperation of the traction rope and the hydraulic winch, and the feeding hopper rises to the highest point and is overturned and toppled over through the connecting rod mechanism. The material is poured into a feeding box, the feeding box is controlled by a door plate driving mechanism to open a feeding door plate during feeding, and the feeding door plate is closed after feeding. The livestock waste is fermented, decomposed and sterilized through five layers, and is transferred into a bottom layer, through the inner wall of the tank body and the bottom layer of the tank body, the inner wall of the tank body and the bottom layer of the tank body are both provided with a tank body heat-insulating layer, the heating plate is arranged above the tank body heat-insulating layer of the bottom layer of the tank body, the heat conducting oil inlet is connected with the heating plate through a pipeline, the heat conducting oil inlet is used for adding oil above the heating plate, and the heating plate heats the livestock waste. The fermentation material in the heating process is stirred through the bottom stirring mechanism, so that the heating is uniform, and the temperature problem, the oxygen concentration and the humidity of the fermentation material after fermentation are ensured. After stirring and heating are completed, the heated fermented product is conveyed to the next process through a conveying mechanism. Therefore, the fermentation material is heated and stirred before being discharged through the bottom layer turning device, so that the temperature problem, the oxygen concentration and the humidity of the fermentation material during discharging are guaranteed.
Drawings
FIG. 1 is a right side view of a detachable tower fecal fermenter according to the background art;
FIG. 2 is a schematic structural view of a bottom layer turning device according to an embodiment;
FIG. 3 is a schematic view showing a use state of the dump device according to the embodiment;
FIG. 4 is a schematic structural view of a blanking valve apparatus according to an embodiment;
FIG. 5 is a top view of a blanking valve apparatus according to an embodiment;
FIG. 6 is a schematic diagram of a top fermentation chamber according to an embodiment;
FIG. 7 is a top view of a top fermentation chamber according to an embodiment;
fig. 8 is a schematic structural view of a blanking panel according to an embodiment;
fig. 9 is a schematic structural view of a blanking flap according to another embodiment.
Reference numerals illustrate:
100. the bottom layer turning device is used for turning over the bottom layer,
110. the bracket is arranged on the upper surface of the bracket,
120. the feeding tank body is provided with a feeding groove,
121. the inner wall of the tank body,
122. the bottom layer of the tank body,
123. a heat-insulating layer of the tank body,
131. the main shaft is rotated so that the main shaft is rotated,
132. the blade is provided with a plurality of blades,
140. the heating mechanism is provided with a heating device,
141. the heating plate is provided with a plurality of heating plates,
142. a heat-conducting oil inlet,
150. the conveying mechanism is provided with a conveying mechanism,
151. the conveying belt is provided with a plurality of conveying belts,
160. a power mechanism at the bottom layer,
200. a tipping bucket device, wherein the tipping bucket device comprises a tipping bucket body,
210. the fermenting box is provided with a fermenting box,
220. a feed hopper is arranged on the inner side of the shell,
231. a feeding door plate is arranged on the upper part of the feeding door plate,
233. the driving mechanism of the door plate,
240. a material lifting mechanism, a material lifting mechanism and a material lifting mechanism,
241. the lifting frame is arranged on the lifting frame,
242. the traction rope is used for the traction of the steel wire rope,
243. a hydraulic winch is arranged on the main body of the hydraulic winch,
251. the top layer is provided with a stirring main shaft,
252. a top layer stirring blade is arranged on the top layer,
260. a hydraulic motor is arranged on the main body of the hydraulic motor,
300. a blanking valve device, a blanking valve device and a blanking valve device,
310. an upper discharge hole is arranged on the upper part of the lower part of,
320. a lower discharge hole is arranged at the bottom of the container,
330. a discharging gate,
340. the discharge gate drives the oil cylinder,
350. the material beating rod is provided with a material beating rod,
400. a top-layer fermentation chamber,
500. the blanking turning plate,
510. a first rotating shaft is arranged on the first rotating shaft,
520. a second rotating shaft, a first rotating shaft and a second rotating shaft,
530. the first turning plate is provided with a first turning plate,
540. a second turning plate is arranged on the upper surface of the first turning plate,
550. a first tooth-shaped blanking part is arranged on the first tooth-shaped blanking part,
560. and a second tooth-shaped blanking part.
Detailed Description
In order to describe the technical content, constructional features, achieved objects and effects of the technical solution in detail, the following description is made in connection with the specific embodiments in conjunction with the accompanying drawings.
Referring to fig. 1 to 9, the embodiment discloses an ectopic fermentation machine for livestock and poultry waste, which comprises a bottom layer turning device 100, a top layer stirring mechanism, a blanking valve device 300 and a tipping bucket device 200,
the tipping bucket device 200 comprises a fermentation box 210, a feed hopper 220, a feeding box, a material lifting mechanism 240, a top layer stirring mechanism and a hydraulic motor 260, wherein the feed hopper 220 is arranged on one side of the fermentation box 210 and is matched with the tail end of the conveying belt 151;
the material lifting mechanism 240 is arranged at one side of the fermentation tank 210, the material lifting mechanism 240 comprises a lifting frame 241, a traction rope 242 and a hydraulic winch 243, the lifting frame 241 is arranged at one side of the fermentation tank 210, one end of the traction rope 242 is fixedly connected with the feeding hopper 220, the other end of the traction rope 242 is fixedly connected with an output shaft of the hydraulic winch 243 through a pulley, and the hydraulic winch 243 is used for driving the feeding hopper 220 to slide up and down along the lifting frame 241;
the feeding box is arranged at the top of the fermentation box 210 and is opposite to the top of the lifting frame 241, the feeding box comprises a feeding door plate 231 and a door plate driving mechanism 233, the feeding door plate 231 is arranged at the top end of the feeding box through a hinge, and the door plate driving mechanism 233 is connected with and drives the feeding door plate 231 to open and close;
the fermenting tank 210 is provided with more than two fermenting chambers from top to bottom, each fermenting chamber is connected with each other from top to bottom through a blanking turning plate 500, the top stirring mechanism is arranged in the center of the fermenting tank 210 and comprises a top stirring main shaft 251 and top stirring blades 252, the top stirring blades 252 are arranged in the fermenting chamber, the top stirring main shaft 251 is provided with more than two top stirring blades 252 from top to bottom, and the hydraulic motor 260 is used for connecting and driving the top stirring main shaft 251.
The bottom layer turning device 100 is arranged at the bottom of the fermentation tank 210, and the bottom layer turning device 100 comprises a bracket 110, a feeding tank 120, a bottom layer stirring mechanism, a heating mechanism 140, a conveying mechanism 150 and a bottom layer power mechanism 160;
the feeding tank 120 is arranged on the bracket 110, the feeding tank 120 comprises a tank inner wall 121, a tank bottom layer 122 and a tank heat insulation layer 123, and the tank inner wall 121 and the tank bottom layer 122 are both provided with the tank heat insulation layer 123;
the bottom stirring mechanism is arranged at the center of the bottom of the feeding tank body 120 and comprises a rotary main shaft 131 and paddles 132, wherein the rotary main shaft 131 is provided with more than two paddles 132 from top to bottom;
the heating mechanism 140 is disposed at one side of the feeding tank 120, the heating mechanism 140 includes a heating plate 141 and a heat-conducting oil inlet 142, the heating plate 141 is disposed above the tank insulation layer 123 of the tank bottom 122, the heat-conducting oil inlet 142 is connected with the heating plate 141 through a pipeline, the heat-conducting oil inlet is used for adding external hot oil to the heating plate, and a heating rod is disposed in the heating plate 141 to heat the hot oil;
the heating plate 141 and the tank bottom 122 are provided with a discharge hole, the conveying mechanism 150 is arranged opposite to the discharge hole, the conveying mechanism 150 comprises a conveying belt 151, the conveying belt 151 is used for conveying fermented materials, and the bottom power mechanism 160 is used for respectively connecting and driving the rotary main shaft 131 and the conveying belt 151;
as shown in fig. 4 and 5, in this embodiment, the bottom layer turning device 100 further includes a discharging valve device 300, where the discharging valve device 300 is disposed at a discharge port of the tank bottom layer 122, the discharging valve device 300 includes an upper discharge port 310, a lower discharge port 320, a discharge gate 330, and a discharge gate driving cylinder 340, the upper discharge port 310 is fixed on the tank bottom layer 122, the discharge gate 330 is disposed between the upper discharge port 310 and the lower discharge port 320, and the discharge gate driving cylinder 340 is connected with the discharge gate 330 and is used for driving a switch of the discharge gate 330.
Further, in this embodiment, the blanking valve apparatus 300 further includes a striking rod 350, the striking rod 350 is disposed on the discharge gate 330, and the discharge gate driving cylinder 340 is used to drive the striking rod 350 to strike the fermented product when the discharge gate 330 is opened. When the discharge gate 330 is opened, the tapping rod 350 taps the fermented product. When the discharging gate 330 is closed, the beating rod 350 is in a vertical state, and when the discharging gate 330 is opened, the discharging gate 330 moves outwards and drives the beating rod 350 to move towards the material direction, so that the material is beaten.
In this embodiment, the discharge gate driving cylinder 340 is connected with the discharge gate 330, the discharge gate driving cylinder 340 is used for driving the switch of the discharge gate 330, the discharge gate 330 is opened, and the fermented product falls onto the conveyor belt 151; the discharge gate 330 is closed and the discharge is stopped. Thus, the opening degree of the discharge port can be controlled through the discharge gate driving oil cylinder 340, namely the discharge speed can be controlled, and the hydraulic oil cylinder is adopted to drive the closing and closing of the discharge gate 330, so that the discharge gate is stable and convenient. Through the beating rod 350 which runs synchronously with the discharging gate 330, accumulated materials at the discharging port can be smashed through the beating rod 350, so that the discharging port is unobstructed.
As shown in fig. 6 and 7, the fermenting tank 210 includes a top-layer fermenting chamber 400, the top-layer stirring mechanism is disposed in the center of the top-layer fermenting chamber 400, the top-layer stirring mechanism includes a second stirring mechanism, a top-layer stirring main shaft 251 and top-layer stirring blades 252, the top-layer stirring main shaft 251 is sequentially provided with three top-layer stirring blades 252 from top to bottom in the top-layer fermenting chamber 400, and the three top-layer stirring blades 252 are disposed on the top-layer stirring main shaft 251 at an angle of 120 ° with respect to each other. The second stirring mechanism may be a hydraulic motor or an electric motor or the like.
Further, the output shaft of the second stirring mechanism is in transmission connection with the top stirring main shaft 251 through a bearing chamber.
Further, the blanking flap 500 is disposed at the bottom of the top-layer fermenting chamber 400, and the top-layer fermenting chamber 400 is communicated with the lower-layer fermenting chamber 400 through the blanking flap 500.
In this embodiment, the livestock and poultry waste and the biological bacteria are put into the top-layer fermentation chamber 400 according to a certain proportion, the top-layer stirring blade 252 is driven by the second stirring mechanism to sufficiently stir the livestock and poultry waste and the biological bacteria so as to achieve sufficient mixing between the livestock and poultry waste and the biological bacteria, and the block-shaped livestock and poultry waste can be crushed by the top-layer stirring blade 252, so that the block-shaped livestock and poultry waste is completely fermented.
As shown in fig. 8, the blanking turning plate 500 includes a first rotating shaft 510, a second rotating shaft 520, a first turning plate 530, a second turning plate 540, and a turning plate power mechanism, where the first rotating shaft 510 and the second rotating shaft 520 are arranged in parallel, the first turning plate 530 is fixed on the first rotating shaft 510, the second turning plate 540 is fixed on the second rotating shaft 520, and the first turning plate 530 and the second turning plate 540 are abutted against each other.
Further, the first turning plate 530 is provided with a first tooth-shaped blanking portion 550 at two sides, the second turning plate 540 is provided with a second tooth-shaped blanking portion 560 at two sides, and the first tooth-shaped blanking portion 550 is meshed with the second tooth-shaped blanking portion 560.
Further, the centers of the first turning plate 530 and the second turning plate 540 are provided with turning plate outer cambered surfaces, the turning plate outer cambered surfaces are outwards protruded, a plurality of through holes are formed in the turning plate outer cambered surfaces, and channels are formed in the turning plate outer cambered surfaces and connected with the external channels.
In other embodiments, the blanking flap 500 may have other implementations, as shown in fig. 9, the first tooth-shaped blanking portion 550 is disposed on two sides of the first flap 530, and the second tooth-shaped blanking portion 560 is disposed on two sides of the second flap 540, which may achieve the above-mentioned technical effects.
In the embodiment, the first turning plate 530 and the second turning plate 540 are tooth-shaped turning plates with stirring, scraping and crushing functions, so that blanking is facilitated; the operation space of the turning plate is smaller, the biggest passing cross section can be formed when the blanking is opened, the outer arc surface of the turning plate is beneficial to collecting water, and the water is collected and discharged outside the machine through the channel, so that the humidity problem of the fermented product can be maintained.
In the use process, fermented materials are added into the feeding hopper 220, the feeding hopper 220 is lifted through the cooperation of the traction rope 242 and the hydraulic winch 243, the feeding hopper 220 rises to the highest point, and the feeding hopper 220 is overturned and overturned through the cooperation of the connecting rod mechanism. The materials are poured into a feeding box, the feeding box is controlled by a door plate driving mechanism 233 to open a feeding door plate 231 during feeding, the feeding door plate 231 is closed after feeding, and the livestock waste is fermented, decomposed and sterilized by five layers and is transferred into a bottom layer, and the fermented materials are heated by a heating plate 141. The fermentation materials in heating are stirred by the bottom stirring mechanism, so that the heating is uniform, and the temperature problem, the oxygen concentration and the humidity of the fermentation materials in discharging are ensured. After the stirring and heating are completed, the heated fermented product is transferred to the next process by the transfer mechanism 150.
Compared with the prior art, the embodiment heats and stirs the fermented product before discharging by the bottom layer turning device, thereby guaranteeing the temperature problem, the oxygen concentration and the humidity problem of the fermented product during discharging.
It should be noted that, although the foregoing embodiments have been described herein, the scope of the present utility model is not limited thereby. Therefore, based on the innovative concepts of the present utility model, alterations and modifications to the embodiments described herein, or equivalent structures or equivalent flow transformations made by the present description and drawings, apply the above technical solution, directly or indirectly, to other relevant technical fields, all of which are included in the scope of the utility model.
Claims (6)
1. An ectopic fermentation machine for livestock and poultry waste is characterized in that: the livestock and poultry waste ectopic fermentation machine comprises a tipping bucket device, a top layer stirring mechanism, a discharging valve device, a bottom layer turning device and a blanking turning plate;
the tipping bucket device comprises a feeding hopper, a material lifting mechanism, a feeding box and a fermentation box, wherein the material lifting mechanism is arranged on one side of the fermentation box and comprises a lifting frame, a traction rope and a hydraulic winch, the feeding hopper is arranged on the lifting frame in a sliding manner, the lifting frame is arranged on one side of the fermentation box, one end of the traction rope is fixedly connected with the feeding hopper, the other end of the traction rope is fixedly connected with the hydraulic winch through a pulley, and the hydraulic winch is used for driving the feeding hopper to move up and down along the lifting frame;
the feeding box is arranged at the top of the fermentation box and is opposite to the top of the lifting frame, the feeding box comprises a feeding door plate and a door plate driving mechanism, the feeding door plate is arranged at the top end of the feeding box through a hinge, and the door plate driving mechanism is connected with and drives the feeding door plate to open and close;
the fermentation box is provided with more than two fermentation chambers from top to bottom, the fermentation chambers are mutually connected from top to bottom through blanking turning plates, and the top-layer stirring mechanism is arranged in the fermentation chamber at the top layer of the fermentation box;
the bottom layer turning device is arranged in a fermentation chamber of a fermentation tank bottom layer and comprises a support, a feeding tank body, a bottom layer stirring mechanism, a heating mechanism, a conveying mechanism and a bottom layer power mechanism, wherein the feeding tank body is arranged on the support and comprises a tank body inner wall and a tank body bottom layer, and tank body heat preservation layers are arranged on the tank body inner wall and the tank body bottom layer;
the bottom stirring mechanism is arranged at the center of the bottom of the feeding tank body and comprises a rotary main shaft and blades, the rotary main shaft is provided with more than two blades from top to bottom, the heating mechanism comprises a heating plate and a heat conducting oil inlet, the heating plate is arranged above a tank body heat preservation layer at the bottom of the tank body, the heat conducting oil inlet is connected with the heating plate through a pipeline, and the heat conducting oil inlet is used for adding external hot oil to the heating plate;
the heating plate and the bottom layer of the tank body are provided with discharge holes, the discharging valve device is arranged at the discharge hole of the bottom layer of the tank body, the conveying mechanism is arranged opposite to the discharge hole and comprises a conveying belt, the conveying belt is used for conveying fermented materials, and the bottom layer power mechanism is used for respectively connecting and driving the rotary main shaft and the conveying belt;
the discharging valve device comprises an upper discharging hole, a lower discharging hole, a discharging gate and a discharging gate driving oil cylinder, wherein the upper discharging hole is fixed on the bottom layer of the tank body, the discharging gate is arranged between the upper discharging hole and the lower discharging hole, and the discharging gate driving oil cylinder is connected with the discharging gate and is used for driving the switch of the discharging gate;
the blanking valve device further comprises a material beating rod, and the material beating rod is fixedly arranged on the discharging gate;
the top layer stirring mechanism comprises a top layer stirring main shaft, top layer stirring blades and a hydraulic motor, wherein the top layer stirring main shaft is sequentially provided with a plurality of top layer stirring blades from top to bottom in a fermentation chamber at the top layer of the fermentation tank, the top layer stirring blades are mutually arranged on the top layer stirring main shaft at equal angles, and an output shaft of the hydraulic motor is in transmission connection with the top layer stirring main shaft.
2. The ectopic fermentation machine for livestock and poultry waste according to claim 1, wherein: the blanking turning plate is arranged at the bottom of the fermentation chamber at the top layer of the fermentation tank, and the fermentation chamber at the top layer of the fermentation tank is communicated with the fermentation chamber at the lower layer through the blanking turning plate.
3. The ectopic fermentation machine for livestock and poultry waste according to claim 1, wherein: the blanking turns over board and includes first pivot, second pivot, first board, second and turns over board power unit, first pivot and second pivot parallel arrangement, first board is turned over and is fixed in first pivot, the second is turned over and is fixed in the second pivot, first board and second are turned over and lean on, the first board and the second are turned over and lean on the face of leaning on between turning over, the first board and the second are turned over and are turned over the face for non-planar, it is used for driving first board and second to turn over board power unit.
4. A livestock waste ectopic fermentation machine as claimed in claim 3, wherein: the first turning plate is provided with first tooth-shaped blanking portions on two sides, the second turning plate is provided with second tooth-shaped blanking portions on two sides, and the first tooth-shaped blanking portions are meshed with the second tooth-shaped blanking portions.
5. A livestock waste ectopic fermentation machine as claimed in claim 3, wherein: the centers of the first turning plate and the second turning plate are provided with turning plate outer cambered surfaces, the turning plate outer cambered surfaces are outwards protruded, a plurality of through holes are formed in the turning plate outer cambered surfaces, channels are formed in the turning plate outer cambered surfaces, and the turning plate outer cambered surfaces are connected with the external channels.
6. A livestock waste ectopic fermentation machine as claimed in claim 3, wherein: the first tooth-shaped blanking part is distributed on two sides of the first turning plate, and the second tooth-shaped blanking part is distributed on two sides of the second turning plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810355806.0A CN108456012B (en) | 2018-04-19 | 2018-04-19 | Ectopic fermentation machine for livestock and poultry waste |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810355806.0A CN108456012B (en) | 2018-04-19 | 2018-04-19 | Ectopic fermentation machine for livestock and poultry waste |
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| CN108456012A CN108456012A (en) | 2018-08-28 |
| CN108456012B true CN108456012B (en) | 2023-07-07 |
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| CN201810355806.0A Active CN108456012B (en) | 2018-04-19 | 2018-04-19 | Ectopic fermentation machine for livestock and poultry waste |
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| CN111087146A (en) * | 2019-12-31 | 2020-05-01 | 西安金清泰环境科技有限公司 | A turn over plate structure for sludge treatment jar |
| CN111302836B (en) * | 2020-02-28 | 2022-08-05 | 谷源净化设备(上海)有限公司 | Livestock and poultry solid waste treatment system |
| CN111995453B (en) * | 2020-07-07 | 2021-11-12 | 金华市农业科学研究院 | Interval discharge structure of agricultural organic solid waste fertilizer making fermentation machine |
| CN111943745B (en) * | 2020-07-07 | 2021-12-21 | 金华市农业科学研究院 | Agricultural organic solid waste fertilizer preparation fermentation equipment |
| CN113636871A (en) * | 2021-09-16 | 2021-11-12 | 四川七环猪种改良有限公司 | From rotating intermediate layer adds heat and aerifys fermentation cylinder convenient to material loading |
| CN113620734A (en) * | 2021-09-27 | 2021-11-09 | 河北农业大学 | Bin-divided aerobic composting reactor |
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| CN202450007U (en) * | 2012-01-09 | 2012-09-26 | 中环保水务投资有限公司 | Turnover plate unpowered movable fermenting apparatus for solid biomass |
| CN204369119U (en) * | 2014-11-13 | 2015-06-03 | 淄博伟强化工有限公司 | A kind of vacuum displacement head tank |
| CN105060962A (en) * | 2015-07-15 | 2015-11-18 | 北京沃土天地生物科技有限公司 | Closed silo composting reactor |
| CN204939488U (en) * | 2015-08-05 | 2016-01-06 | 天紫环保装备制造（天津）有限公司 | A kind of Methane Resources treatment system |
| CN106381267B (en) * | 2016-08-31 | 2018-01-09 | 西安若翰生物饲料有限公司 | A kind of simple and efficient solid fermentation apparatus |
| CN206428160U (en) * | 2017-01-13 | 2017-08-22 | 福建高创环保科技股份有限公司 | Manure fermentation tower |
| CN206418040U (en) * | 2017-01-14 | 2017-08-18 | 龙岩三利智慧环保科技有限公司 | One kind improves manure fermentation machine |
| CN107297262A (en) * | 2017-06-27 | 2017-10-27 | 台山市兰宝磨具有限公司 | A kind of automatic powder reducing mechanism |
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