CN209854009U - Agricultural organic fertilizer compost fermentation box - Google Patents

Abstract

The utility model belongs to the technical field of agricultural fertilizer production technique and specifically relates to an agricultural fertilizer compost fermenting case, including outside protective housing, by waterproof ventilative surface fabric top tank wall, waterproof ventilative surface fabric outside tank wall and the interior box frame of cover in the interior box outside that the surface fabric bottom tank wall of permeating water is constituteed, top tank wall and outside tank wall structure as an organic whole. The utility model discloses an agricultural fertilizer compost fermenting case will be fixed in the inboard by the interior box that top tank wall, outside tank wall and bottom tank wall are constituteed through the inner box frame that comprises support underframe, outside protective frame and internal assembly bracing piece for fertilizer compost fermentation position is no longer limited, and application scope is more extensive, and fertilizer compost fermentation is filled down more simple and conveniently simultaneously, through box fermentation, and the portability also obtains promoting greatly.

Description

Agricultural organic fertilizer compost fermentation box

Technical Field

The utility model relates to an agricultural fertilizer environmental protection field especially involves agricultural fertilizer compost technical field, particularly is an agricultural fertilizer compost fermenting case.

Background

The organic fertilizer produced by the cattle and sheep manure is a humic acid compound fertilizer rich in active substances and trace elements. The cow and sheep manure fermentation product can improve the soil structure, enhance the fertilizer efficiency, stimulate the growth and promote the improvement of the chemical activity and the biological activity of the soil, not only can improve the soil fertility level, but also can enhance the water retention and supply capacity of the soil. Can stimulate the root systems of crops to grow more and longer, and enhances the drought resistance of the soil; the soil temperature adjusting function can be realized, and the low-temperature and high-temperature harm relieving function of the soil is enhanced; the buffer effect is strong for preventing and reducing the acid-base harm and the salt damage of the soil, and the prevention and the treatment of the soil degradation and the desertification are facilitated; has the comprehensive functions of adsorption, chelation, complexing oxidation reduction, ion exchange, improving the activity of soil microorganisms and soil enzymes, and the like, and has stronger comprehensive functions of preventing and treating soil pesticide, heavy metal and organic pollutant pollution, reducing water eutrophication pollution and the like.

The compost fermentation method of organic fertilizer generally is to concentrate the fermented supplies according to carbon-nitrogen ratio, carbon-phosphorus ratio, carbon-potassium ratio, pH value, moisture, bacterial to transport to the fermentation centralized case, then ferment, under the high-temperature high-efficient beneficial microbial function, the organic matter decomposes rapidly many hours, corrodes, chelates and reaches the strict organic raw materials that the crop needs, the discharge gate discharges fast when discharging.

The traditional compost fermentation mode is that cow and sheep manure is collected to a fixed fermentation place first, the cow and sheep manure is conveyed to a fermentation tank, microbial bacteria and other additives are added, and yard fermentation or equipment fermentation is adopted. The traditional organic fertilizer fermentation is a strip stack type fermentation and a tank type fermentation. Because the fermentation time is longer, generally 10-20 days, the occupied area is large, the fermentation area is 1000 square meters calculated by 1 ten thousand tons per year, the automation degree is low, and 3-5 ginseng and manual operation are needed; the production environment is poor, and the waste is not easy to treat.

At present, any high-quality fertilizer must be fermented, but the mainstream fermentation method is compost fermentation or fermentation by adopting a fermentation tank device. The compost fermentation needs a large field, the fermentation time is long, the investment cost is high, and the transportation cost for collecting and conveying the sheep manure is extremely high; fermentation tank fermentation also has the disadvantages of high investment cost, high energy consumption and high equipment abrasion.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: in order to solve the problems in the prior art, an improved agricultural organic fertilizer compost fermentation box is provided, and the problems in the prior art are solved. The invention aims to provide composting fermentation equipment which is simple in structure and can improve composting fermentation efficiency, and the problems in the background technology are solved. The invention aims to solve the problems in the prior art and provides organic fertilizer fermentation equipment, which can make animal excrement quickly, conveniently and laborsavingly enter the fermentation equipment. Meanwhile, the device can be directly put into farmlands or farmers for on-site use, so that cattle and sheep manure of the farmers is directly fed and fermented according to a certain formula proportion. The fermentation tank has the advantages that environmental pollution caused by cow and sheep manure in the transportation process or manure sprinkling process is avoided, the operation is simple and convenient, the transportation is convenient, the fermentation efficiency is improved, the environmental pollution is reduced, the structure is reasonable, the operation is simple, the energy is saved, the structure is reasonable, the use is convenient, and the popularization and the application are facilitated.

The utility model provides a technical scheme that its technical problem adopted is: an agricultural organic fertilizer compost fermentation box comprises an external protection box, an inner box body and an inner box frame, wherein the inner box body consists of a waterproof breathable fabric top box wall, a waterproof breathable fabric outer side box wall and a water-permeable weighing fabric bottom box wall, the inner box frame is sleeved on the outer side of the inner box body, the top box wall and the outer side box wall are of an integral structure, the inner box frame comprises an X-shaped structure supporting bottom frame positioned on the outer side of the bottom box wall and an outer side protection frame positioned on the outer side of the outer side box wall, internal assembly supporting rods are arranged at corners inside the outer side box wall, the external protection frame comprises a top frame and a lateral connecting rod positioned on the lower surface of the top frame vertex angle, the upper surface of the supporting bottom frame vertex angle is provided with an upward convex bottom connector, the lower end of the lateral connecting rod is provided with an upper, go-between medial extremity be equipped with the assembly opening, the side direction connecting rod pass through lower extreme go-between cover and correspond position bottom connector and support the underframe link and support the underframe joint fixed, internal assembly bracing piece upper end and lower extreme all have outside top open-ended annular link, the internal assembly bracing piece pass through upper end link cover and fix with the top frame joint on the top frame, the internal assembly bracing piece cover through lower extreme link on supporting the underframe and support the underframe joint fixed.

Further, in order to improve functionality, the outside protection case lateral surface on fixedly connected with be used for monitoring the function monitoring board that shows the inside humidity of box, temperature, pressure and fermentation time in the inside, outside protection case lateral surface on hinged joint have electric blower, outside protection case upper end set up the loading and unloading mouth of built-in sealed apron, sealed apron bottom inlet pipe has, outside tank wall upper end set up with inlet pipe matched with feed inlet, outside protection case and interior box lower extreme fixedly connected with discharge device.

Furthermore, in order to improve the anti-loosening performance of the assembling end, the lower surface of the bottom connector is provided with a bottom limiting clamping groove matched with the connecting ring.

Furthermore, in order to be matched with the lateral fixing, a lateral clamping strip matched with the internal assembly supporting rod is arranged on the inner side face of the lateral connecting rod, and the lateral connecting rod is fixedly connected with the inner box body through the insertion of the lateral clamping strip.

Furthermore, in order to improve the sealing performance of the connecting end, the lower end of the outer side surface of the outer side box wall and the upper end of the inner side surface of the bottom box wall are fixed with matched sealing clamping strips in a blow molding mode.

Furthermore, in order to improve the firmness of the bottom, the supporting bottom frame and the bottom connector are of an integrated structure.

Further, in order to improve the overall firmness of the top, the top frame and the lateral connecting rods are of an integrated structure.

Furthermore, in order to improve the discharging efficiency, the discharging device is composed of a spiral discharging pipe, a motor for controlling the spiral discharging pipe to rotate, an outer side cylinder, a material guide pipe sleeved at the bottom end of the outer side cylinder and a material baffle plate hinged to the lower end of the material guide pipe.

Further, in order to improve the internal safety, the front left lower end of the external protection box is fixedly connected with an elastic automatic pressure relief valve, the lower end of the outer side surface of the external protection box is provided with a bottom transmission groove with a built-in roller, the lower end of the right side surface of the external protection box is fixedly connected with a liquid discharge valve communicated with the inside of the internal box body, and an air outlet at the lower end of the electric air blower is connected with an L-shaped structure air distribution pipe communicated with the inside of the internal box body.

The beneficial effects of the utility model are that, the utility model discloses an agricultural fertilizer compost fermenting case will be fixed in the inboard by the interior case frame that top tank wall, outside tank wall and bottom tank wall are constituteed through the inner box frame that comprises support underframe, outside protective frame and internal assembly bracing piece for fertilizer compost fermentation position is no longer limited, and application scope is more extensive, and fertilizer compost fermentation is filled more simple and conveniently simultaneously, through the box fermentation, and the portability also obtains promoting greatly.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of the inner box body of the utility model.

Fig. 3 is a partial sectional view of the connection end of the present invention.

Fig. 4 is a partial cross-sectional view of the position of the discharge device of the present invention.

In the drawing, 1, a top box wall, 2, an outer box wall, 3, a bottom box wall, 4, a supporting bottom frame, 5, an internal assembly supporting rod, 6, a top frame, 7, a lateral connecting rod, 8, a bottom connector, 9, an upper connector, 10, a connecting ring, 11, a connecting frame, 12, a bottom limiting clamping groove, 13, a lateral clamping strip, 14, a sealing clamping strip, 15, an external protective box, 16, a function monitoring plate, 17, an electric blower, 18, a sealing cover plate, 19, a feeding pipe, 20, a feeding port, 21, a discharging device, 22, a spiral discharging pipe, 23, a motor, 24, an outer barrel, 25, a material guiding pipe, 26, a material baffle, 27, an elastic automatic pressure release valve, 28, a liquid discharge valve and 29 air distribution pipes are arranged.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

An agricultural organic fertilizer compost fermentation box shown in figures 1 and 2 comprises an external protection box 15, an inner box body and an inner box frame, wherein the inner box body consists of a waterproof breathable fabric top box wall 1, a waterproof breathable fabric outer side box wall 2 and a water-permeable weighing fabric bottom box wall 3, the inner box frame is sleeved outside the inner box body, the top box wall 1 and the outer side box wall 2 are of an integral structure, the inner box frame comprises an X-shaped structure supporting bottom frame 4 positioned outside the bottom box wall 3 and an outer side protection frame positioned outside the outer side box wall 2, internal assembly supporting rods 5 are arranged at the corner positions inside the outer side box wall 2, the external protection frame comprises a top frame 6 and lateral connecting rods 7 positioned at the lower surface of the top corner of the top frame 6, a bottom connector 8 protruding upwards is arranged on the upper surface of the top corner of the supporting bottom frame 4, an upper connector 9 is arranged at the lower end of the, the inboard end of go-between 10 is equipped with the assembly opening, side direction connecting rod 7 is fixed with supporting underframe 4 link and supporting underframe 4 joint through lower extreme go-between 10 cover at corresponding position bottom connector 8, 5 upper ends of internal assembly bracing piece and lower extreme all have outside top open-ended annular link 11, internal assembly bracing piece 5 is fixed with 6 joints of top frame on top frame 6 through 11 covers of upper end link, internal assembly bracing piece 5 is fixed with supporting underframe 4 joint through 11 covers of lower extreme link.

Further, in order to improve the functionality, a function monitoring board 16 for monitoring and displaying the internal humidity, temperature, pressure and fermentation time of the inner box body is fixedly connected to the outer side surface of the outer protection box 15, the function monitoring board 16 is composed of an LCD monochromatic display screen, a humidity sensor, a temperature sensor, a pressure sensor, an electronic timer, a microprocessor and a model converter, an electric blower 17 is hinged to the outer side surface of the outer protection box 15, the electric blower 17 is a common electric small blower in the market and provides oxygen required by aerobic fermentation, a loading and unloading port with a built-in sealing cover plate 18 is formed in the upper end of the outer protection box 15, a feeding pipe 19 is arranged at the bottom of the sealing cover plate 18, a feeding port 20 matched with the feeding pipe 19 is formed in the upper end of the outer box wall 2, a discharging device 21 is fixedly connected to the lower ends of the outer protection box 15 and the inner box body, and a temperature controller, further, in order to improve the anti-loosening performance of the assembling end, the lower surface of the bottom connector 8 is provided with a bottom limiting clamping groove 12 matched with the connecting ring 10, further, in order to match lateral fixation, a lateral clamping strip 13 matched with the internal assembling support rod 5 is arranged on the inner side surface of the lateral connecting rod 7, the lateral connecting rod 7 is fixedly connected with the inner box body by inserting the lateral clamping strip 13, further, in order to improve the sealing performance of the connecting end, a matched sealing clamping strip 14 is fixed at the lower end of the outer side surface of the outer side wall 2 and the upper end of the inner side surface of the bottom wall 3 in a blow molding manner, further, in order to improve the firmness of the bottom, the supporting bottom frame 4 and the bottom connector 8 are of an integral structure, further, in order to improve the integral firmness of the top, the top frame 6 and the lateral connecting rod 7 are of an integral structure, further, in order, The motor 23 and the motor 23 for controlling the rotation of the spiral discharging pipe 22 are small slow-speed stepping motors directly purchased on the market, and are powered by an external power supply or an external lithium battery, the outer cylinder 24, the material guiding pipe 25 sleeved at the bottom end of the outer cylinder 24 and the material blocking plate 26 hinged at the lower end of the material guiding pipe 25, further, in order to improve the internal safety, the left lower end of the front surface of the outer protective box 15 is fixedly connected with an elastic automatic pressure relief valve 27, the lower end of the outer side surface of the outer protective box 15 is provided with a bottom transmission groove with built-in rollers, the lower end of the right side surface of the outer protective box is fixedly connected with a liquid discharge valve 28 communicated with the inside of the inner box body, an air outlet at the lower end of the electric blower 17 is connected with an L-shaped structure air distribution pipe 29 communicated with the inside of the inner box body, and the elastic automatic pressure, reset spring comes closed valve pipe outside opening through inside pulling valve, the utility model discloses an agricultural fertilizer compost fermenting case will be by top tank wall 1, the interior box that outside tank wall 2 and bottom tank wall 3 are constituteed is fixed in the inboard through the interior box frame that comprises support underframe 4, outside protective frame and internal assembly bracing piece 5 for fertilizer compost fermentation position is no longer limited, and application scope is more extensive, and fertilizer compost fermentation is filled down more simple and conveniently simultaneously, through box fermentation, and the portability also obtains promoting greatly.

The loading and unloading principle is as follows: inside will ferment good fertilizer from leading-in bottom tank wall 3 of discharge device 21, how much decision of bottom tank wall 3 size according to the fertilizer, then top tank wall 1, outside tank wall 2 and bottom tank wall 3 are through the sealed mounting of the same mode of 14 principle with the sealed holding strip on the valve bag on, then go into respectively with the annular link 11 of internal assembly bracing piece 5 upper end and lower extreme on supporting underframe 4 and top frame 6, then overlap the go-between 10 cover of 7 lower extremes of side direction connecting rod at bottom connector 8 with support underframe 4 link, carry on the net again and carry, finally insert go-between 10 and lock after the spacing draw-in groove 12 in bottom, thereby it is fixed to accomplish.

The bottom of the external protection box 15 is provided with an aeration pipe which is beneficial to the release of organic fertilizer fermentation gas through the membrane,

the middle parts of the outer protective box 15 and the inner box body are provided with exhaust holes for gas to pass through, and the connecting end of the outer protective box 15 and the discharging device 21 of the inner box body is provided with a sealing ring.

This equipment fermentation adopts compost membrane fermentation technique more mature and comprehensive, reaches the environmental protection requirement, and degree of automation is high only needs 1-2 people to participate in, and the fermentation time is short, and the transportation is convenient, and is succinct convenient, directly uses or the peasant household in the farm, need not set up the place restriction, and area is minimum, and the quick fermentation cylinder of fertilizer of transportation maintenance convenient and fast has improved production efficiency and clean operation environment greatly, makes fertilizer production more high-efficient convenient, for fertilizer batch production more practicality. This mode replaces yard fermentation and equipment fermentation, adopts the mode of membrane fermentation, adopts the fermentation mode of distributing type, and is succinct convenient, and the material selects the advantage: the selected membrane: the fermentation membrane that this patent adopted mainly adopts is waterproof gas permeability TPEE material membrane, has stronger hydrophilic group, and the proportional range is between 20 ~ 90%, has certain resistance to hydrolysis and solvent resistance ability, has better pliability and ductility simultaneously. The outer layer is waterproof, the outer layer is a macromolecule permselective membrane, and the small holes on the membrane do not allow macromolecules (such as odor substances or biological aerosol) to pass through, so that the membrane has the functions of water resistance, moisture permeability, bacteria isolation, deodorization and the like. The structure adopts the microporous structure of membrane structure, makes solid useless the processing, and organic compost has had the ventilative airtight environment of controllable pressurization in the heap thing groove, neither lets bacterium and stink pass through, can keep the required humidity of heap thing again, and is waterproof prevent wind for the degradation time of heap thing, has improved the peripheral sanitary environment of heap thing. The membrane can have two functions of water resistance and ventilation skillfully, and the waterproof and breathable membrane has the characteristics of water resistance, ventilation and compact structure, so that the organic fertilizer fermentation equipment has good antibacterial and breathable performances, and meets the technical requirements of organic fertilizer compost membrane fermentation. The device is matched with the membrane fermentation technology, so that the device is environment-friendly, and odor is not leaked; the practicability is strong, and the device is suitable for breeding places in different areas and different scales; the membrane fermentation period is short: the fermentation period is shortened by 50% compared with the traditional compost fermentation; the method has strong pertinence, is suitable for the current situation of livestock and poultry breeding, has simple requirement on places and low investment, and can be operated in the open air; the flexibility is good, but portable removal, area is little. Agricultural fertilizer membrane fermenting installation is practical strong scope: chicken manure, pig manure, cow manure, sheep manure, human manure, medicine residues, edible fungus residues, straw powder, household garbage organic matters and the like. The operation is simple, convenient and efficient, and the waterproof breathable film fermentation technology is adopted, so that the fast and efficient fermentation device occupies small area, and has strong mobility and strong operability; the fermentation speed is high; the fermentation can be completed every 5 to 10 days, so that the purpose of decomposing the organic fertilizer is achieved; the operation is simple and convenient, the operability is strong, and 1-2 persons can finish the operation; the production environment is good, the whole fermentation process is closed, and no environmental pollution is caused; the practical range is wide, no matter in south the north, the fermentation is concentrated in practical farmland, perhaps in the peasant household, has avoided transporting to fixed fermentation point and production place. The occupied area is small, and the investment of plants and equipment is reduced.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (9)

1. The utility model provides an agricultural fertilizer compost fermenting case, includes outside protection case (15), by waterproof ventilative surface fabric top tank wall (1), waterproof ventilative surface fabric outside tank wall (2) and permeate water the interior box and the interior case frame of cover in the interior box outside that weigh surface fabric bottom tank wall (3) and constitute, characterized by: top tank wall (1) and outside tank wall (2) structure as an organic whole, interior case frame including X type structural support underframe (4) that is located bottom tank wall (3) outside and the outside protective frame that is located outside tank wall (2), outside tank wall (2) inside corner position all be provided with inside assembly bracing piece (5), outside protective frame include top frame (6), be located side direction connecting rod (7) of top frame (6) apex angle lower surface, support underframe (4) apex angle upper surface convex bottom connector (8) that makes progress have, side direction connecting rod (7) lower extreme upper portion connector (9) have, upper portion connector (9) lower extreme have with bottom connector (8) matched with go-between (10), go-between (10) medial extremity be equipped with the assembly opening, side direction connecting rod (7) through lower extreme go-between (10) cover at the corresponding position bottom connector (10), (the) is connected to side direction connecting rod (7) 8) It is fixed with support underframe (4) link and support underframe (4) joint, internally mounted bracing piece (5) upper end and lower extreme all have outside top open-ended annular link (11), internally mounted bracing piece (5) fixed with top frame (6) joint on top frame (6) through upper end link (11) cover, internally mounted bracing piece (5) fix with support underframe (4) joint on supporting underframe (4) through lower extreme link (11) cover.

2. The agricultural organic fertilizer compost fermentation box of claim 1, which is characterized in that: outside protection case (15) lateral surface on fixedly connected with be used for monitoring inside humidity of box, temperature, pressure and fermentation time's function monitoring board (16) in the demonstration, outside protection case (15) lateral surface on hinged joint have electric blower (17), outside protection case (15) upper end set up the loading and unloading mouth of built-in sealed apron (18), sealed apron (18) bottom inlet pipe (19) have, outside tank wall (2) upper end set up with inlet pipe (19) matched with feed inlet (20), outside protection case (15) and interior box lower extreme fixedly connected with discharge device (21).

3. The agricultural organic fertilizer compost fermentation box of claim 1, which is characterized in that: the lower surface of the bottom connector (8) is provided with a bottom limiting clamping groove (12) matched with the connecting ring (10).

4. The agricultural organic fertilizer compost fermentation box of claim 1, which is characterized in that: lateral connecting rod (7) on the medial surface have with inside assembly bracing piece (5) matched with side direction card strip (13), side direction connecting rod (7) through inserting side direction card strip (13) and interior box fixed connection.

5. The agricultural organic fertilizer compost fermentation box of claim 1, which is characterized in that: and the lower end of the outer side surface of the outer side box wall (2) and the upper end of the inner side surface of the bottom box wall (3) are fixed with matched sealing clamping strips (14) in a blow molding manner.

6. The agricultural organic fertilizer compost fermentation box of claim 1, which is characterized in that: the support bottom frame (4) and the bottom connector (8) are of an integral structure.

7. The agricultural organic fertilizer compost fermentation box of claim 1, which is characterized in that: the top frame (6) and the lateral connecting rod (7) are of an integral structure.

8. The agricultural organic fertilizer compost fermentation box of claim 2, which is characterized in that: the discharging device (21) is composed of a spiral discharging pipe (22), a motor (23) for controlling the rotation of the spiral discharging pipe (22), an outer side cylinder body (24), a material guiding pipe (25) sleeved at the bottom end of the outer side cylinder body (24) and a material baffle plate (26) hinged to the lower end of the material guiding pipe (25).

9. The agricultural organic fertilizer compost fermentation box of claim 1, which is characterized in that: the automatic air distribution system is characterized in that an elastic automatic pressure release valve (27) is fixedly connected to the lower left end of the front surface of the external protection box (15), a bottom transmission groove with a built-in roller is formed in the lower end of the outer side surface of the external protection box (15), a liquid discharge valve (28) communicated with the inside of the internal box is fixedly connected to the lower end of the right side surface of the external protection box, and an L-shaped structure air distribution pipe (29) communicated with the inside of the internal box is connected to an air outlet at the lower end of the electric air.