CN112919947A

CN112919947A - Method and device for preparing organic fertilizer by using animal manure and plant byproducts

Info

Publication number: CN112919947A
Application number: CN202110179772.6A
Authority: CN
Inventors: 张兴花
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-07
Filing date: 2021-02-07
Publication date: 2021-06-08

Abstract

The invention provides a method and a device for preparing an organic fertilizer by utilizing animal manure and plant byproducts, relates to the technical field of organic fertilizer preparation, and solves the problem that workers cannot know that elastic sealing layers such as red mud rubber and the like are about to achieve the expansion and stretching performance of the elastic sealing layers at the first time without a corresponding reminding device. The method and the device for preparing the organic fertilizer by utilizing the animal manure and the plant byproducts comprise a fermentation tank main body, wherein a rectangular buckle plate is fixedly arranged at the top of the fermentation tank main body through two groups of fastening screws. According to the invention, the axis part of the top end face of the head end of the fastening screw is provided with the oval groove which is in a round-like oval structure, and the fastening screw cannot be rotationally disassembled by a common tool without the matching of a wrenching structure through the arrangement of the round-like oval groove, so that the problem that fermentation in the fermentation tank groove is influenced due to the fact that non-workers open the sealed fermentation tank groove is avoided.

Description

Method and device for preparing organic fertilizer by using animal manure and plant byproducts

Technical Field

The invention belongs to the technical field of organic fertilizer preparation, and particularly relates to a method and a device for preparing an organic fertilizer by using animal manure and plant byproducts.

Background

The organic fertilizer is also called 'farmyard manure'. Organic fertilizers are all produced by using organic substances (compounds containing carbon elements) as fertilizers. Including human excrement, manure, compost, green manure, cake manure, biogas manure, and the like. Has the characteristics of multiple varieties, wide sources, long fertilizer efficiency and the like. The organic fertilizer contains many nutrient elements in organic state, and is difficult to be directly utilized by crops, and through the action of microorganisms, various nutrient elements are slowly released, and the nutrients are continuously supplied to the crops. The application of the organic fertilizer can improve the soil structure, coordinate water, fertilizer, gas and heat in the soil, and improve the soil fertility and the land productivity.

For example, application No.: 202011236643.8 the invention discloses a waste organic fertilizer fermentation tank for edible mushroom culture, which comprises a fermentation tank body, a central processing system and a clapboard fixedly connected between the front side and the back side of the inner wall of the fermentation tank body, wherein a bottom plate of the inner wall of the fermentation tank body is provided with a heating mechanism, the top of the fermentation tank body is provided with a humidifying mechanism, the humidifying mechanism comprises a first motor, and one end of an output shaft of the first motor is rotatably connected with a reciprocating screw rod through a bearing. This waste material fertilizer fermentation vat is cultivateed to domestic fungus that can heat and humidify can realize carrying out automatic monitoring to the inside temperature and humidity of fermentation vat to carry out automatic control to the humiture of inside and adjust, improved the fermentation efficiency and the quality of fertilizer, and upset the stirring to the inside material of fermentation vat, make the even abundant fermentation of material, can satisfy the actual fermentation demand of fertilizer.

Based on the search of the above patent and the discovery of combining the equipment in the prior art, when organic fertilizer is prepared by fermentation, the organic fertilizer is best in a sealed environment, the temperature required by fermentation is guaranteed, but because a large amount of gas can be generated in the fermentation process, the red mud rubber and the like which are used as sealed elastic layers have corresponding expansion and extension performances, once the expansion exceeds the expansion and extension performances, explosion can occur, so that external impurities are mixed into the raw materials, the fermentation environment is also damaged, the fermentation quality is influenced, but no corresponding reminding device exists, and a worker cannot know that the elastic sealing layers such as the red mud rubber and the like are about to reach the expansion and extension performances at the first time.

Disclosure of Invention

In order to solve the technical problems, the invention provides a method and a device for preparing an organic fertilizer by using animal manure and plant byproducts, which aim to solve the problems that red mud rubber and the like adopted at present as sealed elastic layers have corresponding expansion and extension performances, once the red mud rubber and the like expand beyond the expansion and extension performances, explosion can occur to cause external impurities to be mixed into raw materials, the fermentation environment is damaged, and the fermentation quality is influenced, but no corresponding reminding device exists at present, and workers cannot know that the elastic sealing layers such as the red mud rubber and the like are about to achieve the expansion and extension performances at the first time.

The invention relates to a method for preparing organic fertilizer by utilizing animal manure and plant byproducts and the purpose and the effect of a device thereof, which are achieved by the following specific technical means:

the method and the device for preparing the organic fertilizer by utilizing the animal manure and the plant byproducts comprise a fermentation tank main body, wherein a rectangular buckle plate is fixedly arranged at the top of the fermentation tank main body through two groups of fastening screws, and a rectangular frame-shaped sealing gasket is arranged between the rectangular buckle plate and the fermentation tank main body; a rectangular stop block is slidably mounted at the top of the rectangular buckle plate, and a rectangular warning shell is mounted in the middle of the top end face of the rectangular stop block; the rectangular warning shell comprises a fixed seat, a buzzer, a conductive block A, a button cell, a conductive block B and a circuit spring, the size of the rectangular warning shell is larger than that of a rectangular accommodating port, the bottom end face of the rectangular warning shell is contacted with the top end face of a rectangular stop block, the left end face and the right end face of the rectangular warning shell are fixedly connected with the top end face of the rectangular stop block through the fixed seat, the buzzer, the conductive block A, the button cell, the conductive block B and the circuit spring are sequentially installed in the rectangular warning shell, the conductive block A and the conductive block B are connected with a tube pin of the buzzer through wires, and the circuit spring is in a common extension state, the conductive block A, the button cell, the conductive block B and the circuit spring are in a contact state in sequence, and a through slot is formed in the top end face and the bottom end face of the rectangular warning shell body together relative to the contact position of the conductive block A and the button cell.

Further, the fermentation vat main part is including fermentation vat recess, embedded cylinder and screw thread blind hole, and a fermentation vat recess has been seted up to fermentation vat main part top face, and both ends face is the inclined plane structure around the fermentation vat recess, and an embedded cylinder has all been installed to all embedded in fermentation vat main part top face edge contained angle position everywhere, and a screw thread blind hole has all been seted up at every embedded cylinder top end face axle center position, and four embedded cylinder top faces are in same horizontal plane with fermentation vat main part top face, the sealed pad of rectangle frame form is including the installation hole site, and a installation hole site has all been seted up at sealed pad top face edge contained angle positions everywhere of rectangle frame form top face, and the sealed inside regional size of pad of rectangle frame form is unanimous with fermentation vat recess size, and the installation hole site is relative with the screw thread.

Further, the rectangle buckle is including rectangle opening and red mud rubber, and a rectangle opening has been seted up to rectangle buckle top face, and the horizontal cross-sectional dimension of rectangle opening is unanimous with the horizontal cross-sectional dimension of fermentation vat recess, and the inside seal of rectangle opening installs a red mud rubber, and red mud rubber thickness is the third of rectangle opening degree of depth, and red mud rubber is located the inside middle part of rectangle opening, and the embedded air outlet valve that installs in red mud rubber top one side contained angle position.

Further, the rectangular buckle plate comprises countersunk through holes, one countersunk through hole is formed in each of four edge included angle positions of the top surface of the rectangular buckle plate, the bottom surface of the rectangular buckle plate is in a state of being in contact with the top surface of the rectangular frame-shaped sealing gasket, the four countersunk through holes are opposite to four mounting hole positions, a fastening screw is inserted into each countersunk through hole, the end of the fastening screw penetrates through the mounting hole position and is in threaded connection with the threaded blind hole, the size of the head end of the fastening screw is consistent with that of the large-diameter end of the countersunk through hole, the end of the fastening screw is in the threaded connection with the threaded blind hole, the top surface of the head end of the fastening screw and the top surface of the rectangular buckle plate are in the same horizontal plane, the fastening screw comprises an elliptical groove, an elliptical groove is formed in the top surface of the head end of the fastening screw, and the.

Furthermore, a group of pulling structures are inserted and matched in the oval groove, each pulling structure comprises a pulling circular block, a pulling oval block and a circular ring, the axis part of the bottom end face of each pulling circular block is provided with the pulling oval block, the size of each pulling oval block is consistent with that of the oval groove, and the axis part of the top end face of each pulling circular block is welded with the circular ring.

Further, the rectangular buckle is including square spacing post and scale, and the bilateral symmetry form is personally submitted on rectangular buckle top and is shared two square spacing posts of fixedly connected with, and two square spacing posts all are located the horizontal intermediate line position of rectangular buckle top face, and the terminal surface all is provided with the scale before the every square spacing post.

Further, the rectangle dog includes that the opening is accomodate to spacing screw, rectangle slip spacing through-hole and rectangle, rectangle dog top is personally submitted the symmetry and has been seted up two rectangle slip spacing through-holes altogether, rectangle slip spacing through-hole width is unanimous with square spacing post side length dimension, rectangle slip spacing through-hole length is greater than square spacing post side length dimension, the terminal surface has a spacing screw rather than being linked together for the equal threaded connection in two rectangle slip spacing through-hole positions before the rectangle dog, two square spacing posts sliding connection are in two rectangle slip spacing through-holes respectively, spacing screw stud end contacts with square spacing post preceding terminal surface, rectangle dog top end face middle part has been seted up a rectangle and has been accomodate the opening.

Furthermore, the rectangular warning shell comprises a rectangular pressing plate, a reset spring, an insulating insertion piece and a copper conductive block, wherein the rectangular pressing plate is arranged right below the rectangular warning shell, the transverse section size of the rectangular pressing plate is smaller than that of a rectangular receiving port, the top end face of the rectangular pressing plate and the bottom end face of the rectangular warning shell are fixedly connected through two reset springs which are symmetrically distributed in the left-right direction, the insulating insertion piece is arranged in the middle of the top end face of the rectangular pressing plate and is inserted into the through slot in a sliding mode, the rectangular pressing plate is located at the lower side portion of the rectangular stop block when the reset spring is in a normal extension state, the conductive block A is separated from the button cell through the insulating insertion piece, the copper conductive block is embedded in the insulating insertion piece, the copper conductive block is not contacted with the conductive block A and the button cell when the bottom end face of the rectangular pressing plate and the bottom end face of the rectangular stop, and the copper conductive block is in contact with the conductive block A and the button cell.

The invention discloses a method and a device for preparing organic fertilizer from animal manure and plant byproducts, which are characterized in that: the method comprises the following steps:

1) the animal manure, the plant byproducts and the clear water are uniformly mixed and added with organic biological fermentation composite bacteria, then the organic biological fermentation composite bacteria are stacked into the fermentation tank groove, then the rectangular buckle plate is fixedly installed on the fermentation tank main body through fastening screws, and the fermentation tank groove is sealed through red mud rubber for fermentation.

2) And the staff moves the rectangular stop dog up and down along the two square limiting columns according to the expansion and stretching performance of the red mud rubber, and determines the distance between the rectangular stop dog and the rectangular buckle plate according to the scales.

3) In the fermentation process, the gaseous red mud rubber that will make gradually expands and extends, when red mud rubber top face and rectangle dog bottom face contacted, under the extrusion of red mud rubber, rectangle clamp plate bottom face will be in same horizontal plane with rectangle dog bottom face, at this moment copper conducting block and conducting block A and button cell contact, the inside power switch-on of rectangle warning casing, buzzer lasts the high decibel sound of sending, thereby in time remind the staff to carry out the operation of losing heart.

4) The air outlet valve of embedded installation on staff's accessible red mud rubber carries out the operation of disappointing, and gaseous back of letting out through the air outlet valve, red mud rubber elasticity recovers, at this moment under the extrusion of no red mud rubber, reset spring kick-backs rapidly, copper conducting block and conducting block A and button cell phase separation, and insulating inserted sheet separates conducting block A and button cell again, and the rectangle warns that casing internal power is in the off-state.

Compared with the prior art, the invention has the following beneficial effects:

according to the invention, the rectangular stop block can be moved up and down along the two square limiting columns according to the expansion and extension performance of the red mud rubber sheet, the distance between the rectangular stop block and the rectangular buckle plate is determined according to the scales, when the red mud rubber sheet expands and extends under the action of generated gas in the fermentation process, and when the top end face of the red mud rubber sheet is contacted with the bottom end face of the rectangular stop block, the copper conductive block is contacted with the conductive block A and the button battery under the extrusion of the red mud rubber sheet, the power supply in the rectangular warning shell is switched on, and the buzzer continuously gives out high decibel sounds, so that a worker is timely reminded of air leakage operation, and the red mud rubber sheet is prevented from continuously expanding and exceeding the expansion and extension performance to cause explosion.

According to the invention, the axis part of the top end face of the head end of the fastening screw is provided with the oval groove, the oval groove is of the oval structure with the shape similar to a circle, the screw bolt end of the fastening screw is in threaded connection in the threaded blind hole, and the top end face of the head end of the fastening screw and the top end face of the rectangular buckle plate are positioned on the same horizontal plane.

Drawings

Fig. 1 is a schematic sectional structure of the present invention.

Fig. 2 is a schematic view of the present invention at a part enlarged in fig. 1.

Fig. 3 is a schematic view of the present invention at a part B in fig. 1.

FIG. 4 is a schematic cross-sectional view of the structure of FIG. 3C-C according to the present invention.

FIG. 5 is a schematic cross-sectional view of the rectangular block of FIG. 1 according to the present invention.

Fig. 6 is a schematic view of the present invention at a partial enlargement D of fig. 5.

Fig. 7 is a schematic structural diagram of the present invention in a disassembled state in fig. 1.

Fig. 8 is a partial enlarged structural view at E in fig. 7 according to the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a main body of the fermentation tank; 101. a fermentation tank groove; 102. embedding a cylinder; 103. a threaded blind hole; 2. a rectangular frame-shaped gasket; 201. mounting hole sites; 3. a rectangular buckle plate; 301. a rectangular through opening; 302. red mud rubber; 303. a square limiting column; 304. Calibration; 305. countersunk through holes; 4. fastening screws; 401. an elliptical groove; 5. pulling the structure; 501. pulling the round block; 502. Pulling the oval block; 503. a circular ring; 6. a rectangular stop block; 601. a limiting screw; 602. a rectangular sliding limiting through hole; 603. a rectangular receiving through opening; 7. a rectangular warning housing; 701. a fixed seat; 702. a buzzer; 703. a conductive block A; 704. a button cell; 705. a conductive block B; 706. a circuit spring; 707. a rectangular pressing plate; 708. a return spring; 709. insulating insertion sheets; 7010. A copper conductive block.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 8:

the invention provides a method and a device for preparing organic fertilizer by using animal manure and plant byproducts, which comprises the following steps: the fermentation tank comprises a fermentation tank main body 1, wherein a rectangular buckle plate 3 is fixedly arranged at the top of the fermentation tank main body 1 through two groups of fastening screws 4, and a rectangular frame-shaped sealing gasket 2 is arranged between the rectangular buckle plate 3 and the fermentation tank main body 1; a rectangular stop block 6 is slidably mounted at the top of the rectangular buckle plate 3, and a rectangular warning shell 7 is mounted in the middle of the top end face of the rectangular stop block 6; the rectangular warning shell 7 comprises a fixed seat 701, a buzzer 702, a conductive block A703, a button cell 704, a conductive block B705 and a circuit spring 706, the size of the rectangular warning shell 7 is larger than that of the rectangular receiving through hole 603, the bottom end face of the rectangular warning shell 7 is contacted with the top end face of the rectangular stop block 6, the left end face and the right end face of the rectangular warning shell 7 are fixedly connected with the top end face of the rectangular stop block 6 through the fixed seat 701, the buzzer 702, the conductive block A703, the button cell 704, the conductive block B705 and the circuit spring 706 are sequentially arranged in the rectangular warning shell 7, the conductive block A703 and the conductive block B705 are connected with a pin of the buzzer 702 through wires, and the circuit spring 706 is in a normal extension state, the conductive block A703, the button cell 704, the conductive block B705 and the circuit spring 706 are in contact in sequence, and a through slot is formed on the top end face and the bottom end face of the rectangular warning shell 7, which are opposite to the contact part of the conductive block A703 and the button cell 704.

Wherein the fermenting tank main body 1 comprises a fermenting tank groove 101, embedded cylinder 102 and screw thread blind hole 103, fermentation vat recess 101 has been seted up to 1 top terminal surface of fermentation vat main part, both ends face is the inclined plane structure around the

fermentation vat recess

101, 1 top terminal surface of fermentation vat main part all embeds at edge contained angle position everywhere and installs an embedded cylinder 102, every embedded cylinder 102 top terminal surface axle center position has all seted up a screw thread blind hole 103, four embedded cylinder 102 top terminal surfaces are in same horizontal plane with 1 top terminal surface of fermentation vat main part, rectangular frame form is sealed 2 including

installation hole site

201, 2 top terminal surfaces all have seted up an installation hole site 201 everywhere edge contained angle positions of rectangular frame form sealed

pad

2, 2 inside regional sizes of rectangular frame form sealed pad are unanimous with fermentation vat recess 101 size, install hole site 201 everywhere and relative screw thread blind hole 103 position.

Wherein, rectangle buckle 3 is including rectangle opening 301 and red mud rubber 302, rectangle opening 301 has been seted up to 3 top faces of rectangle buckle, and the horizontal cross sectional dimension of rectangle opening 301 is unanimous with the horizontal cross sectional dimension of fermentation vat recess 101, rectangle opening 301 inside seal installs a red mud rubber 302, red mud rubber 302 thickness is the third of the rectangle opening 301 degree of depth, and red mud rubber 302 is located the inside middle part of rectangle opening 301, the embedded air outlet valve that installs in red mud rubber 302 top one side contained angle position.

Wherein the rectangular buckle plate 3 comprises a countersunk through hole 305, the included angle parts of the four edges of the top surface of the rectangular buckle plate 3 are all provided with one countersunk through hole 305, the bottom surface of the rectangular buckle plate 3 is in a contact state with the top surface of the rectangular frame-shaped sealing gasket 2, the four countersunk through holes 305 are opposite to the positions of the four mounting holes 201, a fastening screw 4 is inserted into each countersunk through hole 305, the stud end of the fastening screw 4 passes through the mounting hole 201 and is connected into the threaded blind hole 103 in a threaded manner, the size of the head end of the fastening screw 4 is consistent with the size of the large-diameter end of the countersunk through hole 305, the stud end of the fastening screw 4 is connected into the threaded blind hole 103 in a, the top end face of the head end of the fastening screw 4 and the top end face of the rectangular buckle plate 3 are located on the same horizontal plane, the fastening screw 4 comprises an oval groove 401, the axle center of the top end face of the head end of the fastening screw 4 is provided with the oval groove 401, and the oval groove 401 is of an oval structure with a shape similar to a circle.

The pulling structure 5 comprises a pulling circular block 501, a pulling elliptical block 502 and a circular ring 503, the axis part of the bottom end face of the pulling circular block 501 is provided with the pulling elliptical block 502, the size of the pulling elliptical block 502 is consistent with that of the elliptical groove 401, and the axis part of the top end face of the pulling circular block 501 is welded with the circular ring 503.

The rectangular buckle plate 3 comprises square limiting columns 303 and scales 304, the top end of the rectangular buckle plate 3 is in bilateral symmetry and is fixedly connected with the two square limiting columns 303, the two square limiting columns 303 are located at the position of the transverse middle line of the top end face of the rectangular buckle plate 3, and the scales 304 are arranged on the front end face of each square limiting column 303.

Wherein, rectangular stop 6 is including stop screw 601, opening 603 is accomodate to rectangle slip spacing through-hole 602 and rectangle, 6 top surfaces of rectangular stop are personally submitted the symmetry and have seted up two rectangle slip spacing through-hole 602 altogether, rectangle slip spacing through-hole 602 width is unanimous with square spacing post 303 side length, rectangle slip spacing through-hole 602 length is greater than square spacing post 303 side length, 6 preceding terminal surfaces of rectangular stop have one rather than the stop screw 601 that is linked together for the equal threaded connection in two rectangle slip spacing through-hole 602 positions, two square spacing posts 303 are sliding connection respectively in two rectangle slip spacing through-holes 602, stop screw 601 screw end contacts with square spacing post 303 preceding terminal surface, 6 top end middle parts of rectangular stop have seted up a rectangle and accomodate opening 603.

Wherein, the rectangular warning shell 7 comprises a rectangular pressing plate 707, a reset spring 708, an insulating insertion sheet 709 and a copper conductive block 7010, a rectangular pressing plate 707 is arranged under the rectangular warning shell 7, the transverse cross-sectional dimension of the rectangular pressing plate 707 is smaller than that of the rectangular receiving port 603, the top end surface of the rectangular pressing plate 707 is fixedly connected with the bottom end surface of the rectangular warning shell 7 through two reset springs 708 which are distributed in bilateral symmetry, the middle part of the top end surface of the rectangular pressing plate 707 is provided with the insulating insertion sheet 709, the insulating insertion sheet 709 is inserted in the through slot in a sliding way, the rectangular pressing plate 707 is positioned at the lower side part of the rectangular stop block 6 under the ordinary extension state of the reset springs 708, the insulating insertion sheet 709 separates the conductive block A703 from the button cell 704, the copper conductive block 7010 is embedded in the insulating insertion sheet 709, and the copper conductive block 7010 is not contacted with the conductive block A703 and the button cell 704 under the ordinary, when the bottom end surface of the rectangular pressing plate 707 and the bottom end surface of the rectangular stopper 6 are at the same level, the copper conductive block 7010 is in contact with the conductive block a703 and the button cell 704.

1) the animal manure, the plant byproducts and the clear water are uniformly mixed and added with organic biological fermentation composite bacteria, then the organic biological fermentation composite bacteria are stacked into the fermentation tank groove 101, then the rectangular buckle plate 3 is fixedly installed on the fermentation tank main body 1 through a fastening screw 4, and the fermentation tank groove 101 is sealed through a red mud rubber sheet 302 for fermentation.

2) And the staff moves the rectangular stop block 6 up and down along the two square limiting columns 303 according to the expansion and stretching performance of the red mud rubber sheet 302, and determines the distance between the rectangular stop block 6 and the rectangular buckle plate 3 according to the scales 304.

3) In the fermentation process, the red mud rubber 302 is gradually expanded and stretched by the generated gas, when the top end face of the red mud rubber 302 is contacted with the bottom end face of the rectangular stop block 6, under the extrusion of the red mud rubber 302, the bottom end face of the rectangular pressing plate 707 is in the same horizontal plane with the bottom end face of the rectangular stop block 6, at the moment, the copper conductive block 7010 is contacted with the conductive block A703 and the button cell 704, the internal power supply of the rectangular warning shell 7 is switched on, and the buzzer 702 continuously gives out high decibel sounds, so that the worker is timely reminded of air leakage operation.

4) The operation of disappointing is carried out to the air outlet valve of embedded installation on staff's accessible red mud rubber 302, and gaseous back of letting out through the air outlet valve, red mud rubber 302 elasticity recovers, at this moment under the extrusion of no red mud rubber 302, reset spring 708 kick-backs rapidly, copper conducting block 7010 and conducting block A703 and button cell 704 phase separation, insulating inserted sheet 709 separates conducting block A703 and button cell 704 again, and rectangle warning casing 7 internal power is in the off-state.

When in use:

when the device is used, animal manure, plant byproducts and clear water are uniformly mixed, organic biological fermentation composite bacteria are added, the mixture is stacked into a fermentation tank groove 101, then the rectangular frame-shaped sealing gasket 2 and the rectangular buckle plate 3 are sequentially stacked on the top end face of a fermentation tank main body 1, the threaded blind hole 103, the mounting hole site 201 and the countersunk through hole 305 are aligned, then the stud end of the fastening screw 4 penetrates through the countersunk through hole 305 and the mounting hole site 201 to be connected into the threaded blind hole 103 in a threaded manner, the fermentation tank groove 101 is sealed, and fermentation operation of raw materials in the fermentation tank groove 101 is facilitated;

subsequently, the worker can move the rectangular stop block 6 up and down along the two square limiting columns 303 according to the expansion and extension performance of the red mud rubber sheet 302, determine the distance between the rectangular stop block 6 and the rectangular buckle plate 3 according to the scales 304, and turn and tighten the two limiting screws 601 through a tool after the distance is determined, so that the screw column ends of the limiting screws 601 are tightly attached to the square limiting columns 303, and the limiting operation of the rectangular stop block 6 is completed;

during fermentation of raw materials in the fermentation tank groove 101, generated gas gradually expands the red mud rubber 302, when the top end face of the red mud rubber 302 is in contact with the bottom end face of the rectangular stop block 6, the insulating insertion pieces 709 slide along the through slots of the rectangular warning shell 7 under extrusion of the red mud rubber 302, when the bottom end face of the rectangular pressing plate 707 is in the same horizontal plane with the bottom end face of the rectangular stop block 6 under extrusion of the red mud rubber 302, the copper conductive block 7010 is in contact with the conductive block A703 and the button cell 704, the power supply inside the rectangular warning shell 7 is connected, and the buzzer 702 continuously gives out high decibel sounds, so that a worker is timely reminded of air leakage operation, and explosion caused by continuous expansion of the red mud rubber 302 is avoided;

according to the invention, the air outlet valve is embedded in the included angle position of one side of the top end of the red mud rubber sheet 302, after a worker hears a high decibel sound emitted by the buzzer 702, the air can be released through the air outlet valve embedded in the red mud rubber sheet 302, after air is released through the air outlet valve, the red mud rubber sheet 302 elastically recovers, at the moment, under the extrusion of no red mud rubber sheet 302, the reset spring 708 quickly rebounds, the copper conductive block 7010 is separated from the conductive block A703 and the button battery 704, the insulating insertion sheet 709 separates the conductive block A703 and the button battery 704 again, the power supply in the rectangular warning shell 7 is in a cut-off state, and one warning operation is completed;

in the invention, under the state that the stud end of a fastening screw 4 is in threaded connection in a threaded blind hole 103, the top end surface of the head end of the fastening screw 4 and the top end surface of a rectangular buckle plate 3 are positioned on the same horizontal plane, and the axle center part of the top end surface of the head end of the fastening screw 4 is provided with an elliptical groove 401 which is in a shape similar to a circle, the elliptical groove 401 adopts an elliptical structure which is in a shape similar to a circle, and the arrangement of the elliptical groove 401 which is in a shape similar to a circle ensures that the fastening screw 4 can not be rotatably disassembled by common tools without the cooperation of a wrenching structure 5, thereby avoiding that non-workers open a sealed fermentation tank groove 101 to cause the fermentation in the fermentation tank groove 101 to be influenced, when the raw materials in the fermentation tank groove 101 need to be turned, the workers can insert a wrenching elliptical block 502 into the elliptical groove 401 and rotate to realize the disassembling operation of, the pulling structure 5 can be conveniently hung on the portable objects such as a key ring and the like, and is convenient to carry.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A method and a device for preparing organic fertilizer by utilizing animal manure and plant byproducts are characterized in that: the device for preparing the organic fertilizer by utilizing the livestock manure and the plant byproducts comprises a fermentation tank main body (1), wherein a rectangular buckle plate (3) is fixedly arranged at the top of the fermentation tank main body (1) through two groups of fastening screws (4), and a rectangular frame-shaped sealing gasket (2) is arranged between the rectangular buckle plate (3) and the fermentation tank main body (1); a rectangular stop block (6) is slidably mounted at the top of the rectangular buckle plate (3), and a rectangular warning shell (7) is mounted in the middle of the top end face of the rectangular stop block (6); the rectangular warning shell (7) comprises a fixed seat (701), a buzzer (702), a conductive block A (703), a button cell (704), a conductive block B (705) and a circuit spring (706), the size of the rectangular warning shell (7) is larger than that of a rectangular accommodating through hole (603), the bottom end face of the rectangular warning shell (7) is in contact with the top end face of a rectangular stop block (6), the left end face and the right end face of the rectangular warning shell (7) are fixedly connected with the top end face of the rectangular stop block (6) through the fixed seat (701), the buzzer (702), the conductive block A (703), the button cell (704), the conductive block B (705) and the circuit spring (706) are sequentially installed in the rectangular warning shell (7), the conductive block A (703) and the conductive block B (703) are connected with the buzzer (702) through leads, and the pin of the circuit spring (706) is in a common extension state, the conductive block A (703), the button cell (704), the conductive block B (705) and the circuit spring (706) are in a contact state in sequence, and a through slot is formed in the top end face and the bottom end face of the rectangular warning shell (7) relative to the contact position of the conductive block A (703) and the button cell (704).

2. An apparatus for preparing an organic fertilizer using animal manure and plant byproducts as set forth in claim 1, wherein: the fermentation vat main body (1) comprises a fermentation vat groove (101), embedded cylinders (102) and threaded blind holes (103), one fermentation vat groove (101) is formed in the top end face of the fermentation vat main body (1), the front end face and the rear end face of the fermentation vat groove (101) are both of inclined plane structures, one embedded cylinder (102) is embedded in each of the four edge included angles of the top end face of the fermentation vat main body (1), one threaded blind hole (103) is formed in each of the axes of the top end face of each embedded cylinder (102), the top end faces of the four embedded cylinders (102) and the top end face of the fermentation vat main body (1) are located on the same horizontal plane, the rectangular frame-shaped sealing gasket (2) comprises mounting hole sites (201), one mounting hole site (201) is formed in each of the four edge included angles of the top end face of the rectangular frame-shaped sealing gasket (2), and the size of the internal area of the rectangular frame-shaped, the four mounting hole sites (201) are opposite to the four threaded blind holes (103).

3. An apparatus for preparing an organic fertilizer using animal manure and plant byproducts as set forth in claim 1, wherein: rectangle buckle (3) is including rectangle opening (301) and red mud rubber (302), rectangle opening (301) have been seted up to rectangle buckle (3) top face, and rectangle opening (301) transverse section size is unanimous with fermentation vat recess (101) transverse section size, rectangle opening (301) inside seal installs a red mud rubber (302), red mud rubber (302) thickness is the third of rectangle opening (301) degree of depth, and red mud rubber (302) are located the inside middle part of rectangle opening (301), the embedded air outlet valve that installs in red mud rubber (302) top one side contained angle position.

4. An apparatus for preparing an organic fertilizer using animal manure and plant byproducts as set forth in claim 1, wherein: the rectangular buckle plate (3) comprises a countersunk through hole (305), the included angle parts of the four edges of the top end surface of the rectangular buckle plate (3) are provided with a countersunk through hole (305), the bottom end surface of the rectangular buckle plate (3) is in contact with the top end surface of the rectangular frame-shaped sealing gasket (2), the four countersunk through holes (305) are opposite to the positions of four mounting holes (201), a fastening screw (4) is inserted into each countersunk through hole (305), the stud end of the fastening screw (4) penetrates through the mounting hole (201) and is in threaded connection with the threaded blind hole (103), the head end size of the fastening screw (4) is consistent with the large-diameter end size of the countersunk through hole (305), the stud end of the fastening screw (4) is in threaded connection with the threaded blind hole (103), the head end surface of the fastening screw (4) and the top end surface of the rectangular buckle plate (3) are positioned on the same horizontal plane, the fastening screw (4) comprises an elliptical groove (, an oval groove (401) is formed in the axis of the top end face of the head end of the fastening screw (4), and the oval groove (401) is of an oval structure with a shape similar to a circle.

5. An apparatus for preparing an organic fertilizer using animal manure and plant byproducts as set forth in claim 4, wherein: the pulling structure (5) is inserted into the oval groove (401) in a matched mode, the pulling structure (5) comprises a pulling circular block (501), a pulling elliptical block (502) and a circular ring (503), the axis part of the bottom end face of the pulling circular block (501) is provided with the pulling elliptical block (502), the size of the pulling elliptical block (502) is consistent with that of the oval groove (401), and the axis part of the top end face of the pulling circular block (501) is welded with the circular ring (503).

6. An apparatus for preparing an organic fertilizer using animal manure and plant byproducts as set forth in claim 1, wherein: rectangular buckle (3) is including square spacing post (303) and scale (304), and rectangular buckle (3) top is personally submitted bilateral symmetry and is described two square spacing posts (303) of fixedly connected with altogether, and two square spacing posts (303) all are located the horizontal intermediate line position of rectangular buckle (3) top face, and the terminal surface all is provided with scale (304) before every square spacing post (303).

7. An apparatus for preparing an organic fertilizer using animal manure and plant byproducts as set forth in claim 1, wherein: the rectangular stop block (6) comprises a limiting screw (601), opening (603) are accomodate to rectangle slip spacing through-hole (602) and rectangle, rectangle dog (6) top is personally submitted the symmetry and has been seted up two rectangles and slided spacing through-hole (602) altogether, rectangle slip spacing through-hole (602) width is unanimous with square spacing post (303) side length, rectangle slip spacing through-hole (602) length is greater than square spacing post (303) side length, rectangle dog (6) front end has a spacing screw (601) rather than being linked together for the equal threaded connection in two rectangle slip spacing through-holes (602) positions, two square spacing post (303) sliding connection respectively are in two rectangle slip spacing through-holes (602), spacing screw (601) stud end contacts with square spacing post (303) front end, rectangle dog (6) top middle part has been seted up a rectangle and has been accomodate opening (603).

8. An apparatus for preparing an organic fertilizer using animal manure and plant byproducts as set forth in claim 1, wherein: the rectangular warning shell (7) comprises a rectangular pressing plate (707), a reset spring (708), an insulating insertion sheet (709) and a copper conductive block (7010), the rectangular pressing plate (707) is arranged under the rectangular warning shell (7), the transverse cross section of the rectangular pressing plate (707) is smaller than that of the rectangular receiving through opening (603), the top end face of the rectangular pressing plate (707) is fixedly connected with the bottom end face of the rectangular warning shell (7) through the two reset springs (708) which are symmetrically distributed left and right, the middle part of the top end face of the rectangular pressing plate (707) is provided with the insulating insertion sheet (709), the insulating insertion sheet (709) is inserted into the through slot in a sliding mode, the rectangular pressing plate (707) is located at the lower side part of the rectangular stop block (6) under the common extension state of the reset springs (708), and the conductive block A (703) is separated from the button cell (704) by the insulating insertion sheet (709, a copper conductive block (7010) is embedded in the insulating insertion sheet (709), the copper conductive block (7010) does not contact with the conductive block A (703) and the button cell (704) under the ordinary extension state of the reset spring (708), and when the bottom end face of the rectangular pressing plate (707) and the bottom end face of the rectangular stop block (6) are in the same horizontal plane, the copper conductive block (7010) contacts with the conductive block A (703) and the button cell (704).

9. A method and apparatus for preparing an organic fertilizer using animal manure and plant byproducts as set forth in claims 1 to 8, wherein: the method comprises the following steps:

1) the organic biological fermentation composite bacteria are added after the livestock manure, the plant byproducts and the clear water are uniformly mixed, and then are stacked into a fermentation tank groove (101), then a rectangular buckle plate (3) is fixedly installed on a fermentation tank main body (1) through a fastening screw (4), and the fermentation tank groove (101) is sealed through a red mud rubber (302) for fermentation.

2) And the staff moves the rectangular stop block (6) up and down along the two square limiting columns (303) according to the expansion and extension performance of the red mud rubber (302), and determines the distance between the rectangular stop block (6) and the rectangular buckle plate (3) according to the scales (304).

3) In the fermentation process, the gaseous red mud rubber (302) expansion extension that will make gradually that produces, when red mud rubber (302) top terminal surface contacts with rectangle dog (6) bottom face, under the extrusion of red mud rubber (302), rectangle clamp plate (707) bottom face will be in same horizontal plane with rectangle dog (6) bottom face, at this moment copper conducting block (7010) contact with conducting block A (703) and button cell (704), rectangle warning casing (7) internal power switch-on, buzzer (702) continuously send the high decibel sound, thereby in time remind the staff to lose heart the operation.

4) The air outlet valve of embedded installation on staff's accessible red mud rubber (302) carries out the operation of disappointing, gaseous back of letting out through the air outlet valve, red mud rubber (302) elasticity recovers, at this moment under the extrusion of no red mud rubber (302), reset spring (708) kick-back rapidly, copper conducting block (7010) and conducting block A (703) and button cell (704) phase separation, insulating inserted sheet (709) separate conducting block A (703) and button cell (704) again, rectangle warning casing (7) internal power is in the off-state.