CN114100741A

CN114100741A - Equipment for producing chemical fertilizer by gasifying excrement

Info

Publication number: CN114100741A
Application number: CN202111338190.4A
Authority: CN
Inventors: 孙雯
Original assignee: Shanghe County Geer Environmental Protection Technology Service Center
Current assignee: Hubei Huangmailing Biotechnology Co ltd
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-03-01
Anticipated expiration: 2041-11-12
Also published as: CN114100741B

Abstract

The invention discloses a fertilizer production device by gasifying excrement, relates to the technical field of fertilizer production devices, and solves the problems that the crushing efficiency of a single-group crushing roller structure of an existing crusher is low, and the crushing distance between crushing rollers is fixed and cannot be adjusted. A fertilizer production device by gasifying excrement comprises a shell component; the feeding shell is screwed and fixed on the top of the crushing base through screws. The device is equipped with the multiunit crushing roller, can be under multi-roll drive mechanism's drive synchronous working to the completion is to the faecal high-efficient breakage, the catalytic reaction of reinforcing excrement and urine and various catalysts, the use interval accessible clearance adjustment mechanism synchronous adjustment of crushing roller, and the crushing roller can obtain driving motor's drive power through multi-roll drive mechanism all the time and carry out the breakage in accommodation process, uses in a flexible way, and it is convenient to adjust, has improved the device's flexibility and practicality.

Description

Equipment for producing chemical fertilizer by gasifying excrement

Technical Field

The invention belongs to the technical field of fertilizer production equipment, and particularly relates to fertilizer production equipment by gasifying excrement.

Background

The excrement is a pure natural fertilizer, and can be transformed into a soil fertilizer for continuous use after a series of production processes such as gasification and the like, so that the purposes and effects of supplying nutrients to crops and improving the soil property are achieved.

If the application number is: the patent of CN201510394672.X discloses a method for preparing a soil conditioner by resource utilization of sheep manure, wherein the product is prepared by using sheep manure as a raw material and straw, wormcast, seaweed and the like as auxiliary materials through a three-step fermentation process of a biological starter, and the product is high in process resource utilization degree, easy for large-scale industrial production, beneficial to realizing resource utilization of sheep breeding waste and solving the problem of sheep breeding environment pollution existing at present. The product has the effects of microbial fertilizer, organic fertilizer and seaweed fertilizer, is rich in seaweed functional active ingredients and a large amount of probiotics, can effectively regulate the balance of microbes in soil, decompose organic or inorganic ingredients such as organic matters, mineral substances and the like in the soil, eliminate soil hardening, desertification, salinization and the like caused by depending on chemical fertilizer abuse all year round, effectively improve the soil and improve the crop productivity, has the special effects of improving the crop quality and improving the stress resistance of crops, has long action cycle, and is an ideal fertilizer for developing green ecological agriculture.

At present, excrement and urine can be smashed through the breaker when manufacturing chemical fertilizer to improve its corresponding conversion and catalysis speed, current breaker be single group crushing roller structure, its crushing efficiency is lower, and the fixed unable regulation of broken interval between the crushing roller, can not adapt to the broken production of different grade type fertilizer, thereby make excrement and urine gasification or conversion efficiency reduce, and adaptability is relatively poor, and the practicality is not high.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a fertilizer production device by gasifying excrement is provided, so as to achieve the purpose of higher practical value.

Disclosure of Invention

In order to solve the technical problems, the invention provides a fertilizer production device by gasifying excrement, which aims to solve the problems that the conventional crusher is of a single-group crushing roller structure, the crushing efficiency is low, the crushing distance between the crushing rollers is fixed and cannot be adjusted, and the crushing production of different types of fertilizers cannot be adapted, so that the excrement gasification or conversion efficiency is reduced, the adaptability is poor and the practicability is low.

The invention relates to a fertilizer production device by gasifying excrement, which has the purpose and the effect achieved by the following specific technical means:

a fertilizer production device by gasifying excrement comprises a shell component;

the shell assembly comprises a feeding shell and a crushing base, the feeding shell is screwed and fixed at the top of the crushing base through screws, and a multi-roller transmission mechanism and a gap adjusting mechanism are installed inside the crushing base;

the multi-roller transmission mechanism comprises a driving motor, a driving rod and a multi-roller adjusting assembly, the driving motor is screwed and fixed on the side surface of the crushing base through screws, two ends of a rod body of the driving rod are rotatably connected inside the crushing base, and the driving rod is in transmission connection with a rotating rod of the driving motor;

the clearance adjusting mechanism comprises an adjusting rod and an adjusting hand wheel, the two ends of the rod body of the adjusting rod are rotatably connected inside the seat body of the crushing base, and the adjusting rod is fixedly connected to one end of the rod body of the adjusting rod.

Furthermore, multiple roll adjusting part comprises locating piece, two roller adaptation pieces and tip follow-up block, and multiple roll adjusting part all is equipped with a set ofly in broken base's pedestal both sides, all rotates between two sets of multiple roll adjusting part to be connected at the crushing roller, and the crushing roller is pegged graft in the inside of broken base.

Furthermore, the block of locating piece and tip follow-up block is "L" shape, and the side of locating piece and tip follow-up block all rotates and is connected with a crushing roller, and the block of two roller adaptation pieces is "T" shape design, and the rotation of the block side symmetry of two roller adaptation pieces is connected with two crushing rollers.

Furthermore, a transmission gear is arranged outside a rotating rod of the crushing roller on one side of the driving motor, a single-head gear is rotatably connected inside the blocks of the positioning block and the end part follow-up block, a double-head gear is rotatably connected inside the block of the double-roller adaptation block, the directions of two adjacent gears inside the multi-roller adjusting assembly are opposite, and each transmission gear is in transmission connection with a corresponding gear inside the multi-roller adjusting assembly.

Furthermore, the outside of the driving rod body is provided with a transmission protrusion, the inside of the single-head gear and the inside of the double-head gear are both provided with a transmission groove, and the transmission protrusion is inserted in the transmission groove.

Further, the inside of two roller adaptation pieces is equipped with fixed dung baffle, and the inside cross sectional shape of fixed dung baffle is "T" shape, and the both ends of the inside crushing roller of two roller adaptation pieces are rotated and are connected in the inside of fixed dung baffle, and the inside of tip follow-up piece is equipped with follow-up dung baffle, and the inside cross sectional shape of follow-up dung baffle is "L" shape, and the both ends of the inside crushing roller of tip follow-up piece are rotated and are connected in the inside of follow-up dung baffle, and follow-up dung baffle pegs graft in the inside of broken base.

Furthermore, the bottom of the multi-roller adjusting component positioned at the opposite side of the driving motor is provided with a T-shaped track block, a track groove is formed in the seat body of the crushing base, and the track block is inserted in the track block.

Furthermore, the gap adjusting mechanism further comprises a multi-stage synchronous connecting rod, the middle of the rod body of the multi-stage synchronous connecting rod is rotatably connected to the side face of the multi-roller adjusting assembly, and the head and the tail of the multi-stage synchronous connecting rod are rotatably connected.

Furthermore, the gap adjusting mechanisms are arranged in two groups, the gap adjusting mechanisms are symmetrically distributed on two sides of the crushing base, and adjusting hand wheels between the two groups of gap adjusting mechanisms are in transmission connection through chains.

Furthermore, the side of multi-roll adjusting component is equipped with clearance linkage piece, and the rotation of adjusting the body of rod one end fixed position of pole is connected in the locating block, and the body of rod of adjusting the pole passes the clearance linkage piece that two roller adaptation piece block sides, and the body of rod one end outside of adjusting the pole is equipped with the screw thread, and the inside linkage screw hole that is equipped with of the block of the clearance linkage piece of the block side of tip follow-up piece, adjusts the pole and connects the inside at linkage screw hole through body of rod screw thread twisting.

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

the device is equipped with the multiunit crushing roller, can be under multi-roll drive mechanism's drive synchronous working to the completion is to the faecal high-efficient breakage, the catalytic reaction of reinforcing excrement and urine and various catalysts, the use interval accessible clearance adjustment mechanism synchronous adjustment of crushing roller, and the crushing roller can obtain driving motor's drive power through multi-roll drive mechanism all the time and carry out the breakage in accommodation process, uses in a flexible way, and it is convenient to adjust, has improved the device's flexibility and practicality.

Firstly, the device multiroll adjusting part's inside is equipped with six crushing rollers altogether, one of them and two, three and four, five and six crushing rollers reverse each other, it is broken to extrude excrement and urine downwards, realize the high-efficient breakage to excrement and urine, driving motor passes through the gear rotation that the actuating lever drove multiroll adjusting part, thereby drive the crushing roller through drive gear and rotate, and the orientation of the inside adjacent two gears of multiroll adjusting part is opposite, can make one and two, three and four, five and six crushing rollers reverse each other, thereby realize the function to excrement and urine breakage, high work efficiency is three times of traditional excrement and urine breaker.

Secondly, the device can adjust the working distance between the crushing rollers through the gap adjusting mechanism, thereby being suitable for the optimal particle size of the reaction between different excrement types and corresponding catalysts, the screw thread of the rod body of the adjusting rod drives the end part follow-up block to move through the linkage screw hole, the end part follow-up block can synchronously drive the double-roller adapting block inside the multi-roller adjusting component to synchronously move through the multi-stage synchronous connecting rod when moving, and the design can ensure that the working distance between the crushing rollers is always the same, the use is stable, and the transmission bulge of the driving rod can drive the gear of the multi-roller adjusting component to synchronously rotate in real time through the transmission groove in the process of adjusting the working distance of the crushing rollers, therefore, the crushing roller can always obtain the driving force of the driving motor through the multi-roller transmission mechanism to crush in the adjusting process, the use is flexible, and the adjustment is convenient.

Furthermore, the design of fixed dung baffle and follow-up dung baffle makes the excrement and urine that does not break can not drop through the space of multiple-roller adjusting part, and two sets of multiple-roller adjusting part removal of gap adjustment mechanism can drive in step, make the device can not appear crooked when adjusting crushing roller working distance, the distortion leads to the phenomenon of the dead inefficacy of device card to take place, the track piece can be through the removal orbit of track groove restriction multiple-roller adjusting part, make the multiple-roller adjusting part that is located driving motor offside move the inside that can not deviate from broken base, stable in use, the stability of the device has been improved.

Drawings

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

Fig. 2 is a schematic view of the structure of the present invention on the left side of fig. 1.

Fig. 3 is a schematic view of the right-side interior of the present invention.

Fig. 4 is a schematic view of the structure of the left inner part of the present invention.

Fig. 5 is a schematic structural view of the multi-roller transmission mechanism and the gap adjustment mechanism after disassembly.

Fig. 6 is a schematic view of the internal structure of the housing assembly of the adjustment mechanism of the present invention.

Fig. 7 is an enlarged schematic view of the portion a of fig. 3 according to the present invention.

Fig. 8 is an enlarged structural view of the portion B in fig. 3 according to the present invention.

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

1. a housing assembly; 101. a feed shell; 102. crushing the base; 1021. a track groove; 2. a multi-roller transmission mechanism; 201. a drive motor; 202. a drive rod; 2021. a transmission projection; 203. positioning blocks; 204. a double-roller adapting block; 2041. fixing a dung baffle; 205. an end follower block; 2051. a transmission groove; 2052. a follow-up dung baffle; 2053. a track block; 2054. a gap linkage block; 20541. linkage threaded holes; 3. a gap adjustment mechanism; 301. adjusting a rod; 302. adjusting a hand wheel; 303. a multi-stage synchronous connecting rod; 4. a crushing roller; 401. a transmission gear.

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 fertilizer production device by gasifying excrement, which comprises a shell component 1;

the shell assembly 1 comprises a feeding shell 101 and a crushing base 102, wherein the feeding shell 101 is screwed and fixed at the top of the crushing base 102 through screws, and a multi-roller transmission mechanism 2 and a gap adjusting mechanism 3 are installed inside the crushing base 102;

the multi-roller transmission mechanism 2 comprises a driving motor 201, a driving rod 202 and a multi-roller adjusting assembly, wherein the driving motor 201 is screwed and fixed on the side surface of the crushing base 102 through screws, two ends of a rod body of the driving rod 202 are rotatably connected inside the crushing base 102, and the driving rod 202 is in transmission connection with a rotating rod of the driving motor 201;

the driving motor 201 is electrically connected to an external power source and a control switch, and the specific structure and the operation principle thereof are the existing mature technologies, which are not described herein.

The multi-roller adjusting assembly consists of a positioning block 203, a double-roller adapting block 204 and an end part follow-up block 205, one group of multi-roller adjusting assembly is arranged on each of two sides of the seat body of the crushing base 102, two groups of multi-roller adjusting assemblies are rotatably connected between the two groups of multi-roller adjusting assemblies and are connected to the crushing roller 4, and the crushing roller 4 is inserted into the crushing base 102;

the gap adjusting mechanism 3 comprises an adjusting rod 301, an adjusting hand wheel 302 and a multi-stage synchronous connecting rod 303, wherein both ends of a rod body of the adjusting rod 301 are rotatably connected inside a seat body of the crushing base 102, the adjusting rod 301 is fixedly connected to one end of the rod body of the adjusting rod 301, the middle part of the rod body of the multi-stage synchronous connecting rod 303 is rotatably connected to the side surface of the multi-roller adjusting assembly, and the multi-stage synchronous connecting rod 303 is rotatably connected end to end;

the device is equipped with multiunit crushing roller 4, can be under the drive of multiple roll drive mechanism 2 synchronous working to the completion is to the high-efficient breakage of faecal, strengthens the catalytic reaction of excrement and urine and various catalysts, and the use interval accessible clearance adjustment mechanism 3 synchronous control of crushing roller 4, and can obtain driving force of driving motor 201 through multiple roll drive mechanism 2 all the time at accommodation process crushing roller 4 and carry out the breakage, and it is nimble to use, and it is convenient to adjust.

Wherein, the block of locating piece 203 and tip follow-up block 205 is "L" shape, and the side of locating piece 203 and tip follow-up block 205 all rotates and is connected with a crushing roller 4, and the block that two rollers adapted block 204 is "T" shape design, and the rotation of the block side symmetry of two rollers adapted block 204 is connected with two crushing rollers 4, and in use, the inside of the device multiple roll adjusting part is equipped with six crushing rollers 4 altogether, and one of them and two, three and four, five and six crushing rollers 4 reverse each other, extrudees the breakage downwards with excrement and urine, realizes the high-efficient breakage to excrement and urine.

Wherein, the bull stick outside of the crushing roller 4 that is located driving motor 201 one side is equipped with drive gear 401, and the inside all rotation of the block of locating piece 203 and tip follow-up block 205 is connected with a single-end gear, and the inside rotation of the block of two roller adaptation pieces 204 is connected with double-end gear, the orientation of two inside adjacent gears of multi-roller adjusting part is opposite, and each drive gear 401 is connected with the inside corresponding gear drive of multi-roller adjusting part, in use, driving motor 201 passes through actuating lever 202 and drives the gear rotation of multi-roller adjusting part, thereby drive crushing roller 4 through drive gear 401 and rotate, and the orientation of two inside adjacent gears of multi-roller adjusting part is opposite, can make one and two, three and four, five and six crushing rollers 4 reverse each other, thereby realize the function to excrement and urine breakage, high working efficiency is three times of traditional excrement and urine breaker.

Wherein, the exterior of the rod body of the driving rod 202 is provided with a driving protrusion 2021, and the interior of the single-head gear and the double-head gear is provided with a driving groove 2051, and the driving protrusion 2021 is inserted into the driving groove 2051, during use.

Wherein, the inside of two roller adaptation pieces 204 is equipped with fixed dung baffle 2041, and the inside cross sectional shape of fixed dung baffle 2041 is "T" shape, the inside crushing roller 4's of two roller adaptation pieces 204 both ends rotate and connect in the inside of fixed dung baffle 2041, the inside of tip follow-up piece 205 is equipped with follow-up dung baffle 2052, the inside cross sectional shape of follow-up dung baffle 2052 is "L" shape, and the inside crushing roller 4's of tip follow-up piece 205 both ends rotate and connect in the inside of follow-up dung baffle 2052, follow-up dung baffle 2052 is pegged graft in the inside of broken base 102, this design makes not through broken excrement and can not drop through the space of many roller adjusting part, guarantee operational environment's clean and tidy.

Wherein, the bottom that is located the multiple roller adjusting part of driving motor 201 offside is equipped with "T" shape track piece 2053, and the pedestal inside of broken base 102 is equipped with track groove 1021, and track piece 2053 is pegged graft in the inside of track piece 2053, and in use, track piece 2053 can pass through track groove 1021 and restrict the removal orbit of multiple roller adjusting part for the multiple roller adjusting part that is located driving motor 201 offside is moving and can not deviate from the inside of broken base 102, and it is stable to use.

Wherein, clearance adjustment mechanism 3 is equipped with two sets ofly, and the distribution of clearance adjustment mechanism 3 symmetry is in the both sides of broken base 102, and adjusting handle 302 between two sets of clearance adjustment mechanism 3 passes through chain drive to be connected, and in use, two sets of multiple roll adjusting part removal can be driven in step to two sets of clearance adjustment mechanism 3 between, make the device can not appear crooked, distortion when adjusting crushing roller 4 working distance and lead to the phenomenon of the dead inefficacy of device card to take place.

Wherein, the side of the multi-roller adjusting component is provided with a gap linkage block 2054, and the rod body of the adjusting rod 301 is connected in the positioning block 203 in a rotating way at one end of the rod body in a fixed position, the rod body of the adjusting rod 301 passes through the gap linkage block 2054 at the side of the block body of the dual-roller adapting block 204, the outside of one end of the rod body of the adjusting rod 301 is provided with threads, and the inside of the block body of the gap linkage block 2054 at the side of the block body of the end part following block 205 is provided with a linkage threaded hole 20541, the adjusting rod 301 is screwed in the linkage threaded hole 20541 through the rod body threads, in use, the device can adjust the working distance between the crushing rollers 4 through the gap adjusting mechanism 3, thereby being suitable for the optimal particle size of different excrement types and corresponding catalyst reactions, when the adjusting rod 301 is rotated, the rod body threads of the adjusting rod 301 drive the end part following block 205 to move through the linkage threaded hole 20541, when the end part following block 205 moves, the dual-roller adapting block 204 in the multi-roller adjusting component can be synchronously driven by the multi-roller adapting block 204 through the multi-stage synchronous connecting rod 303, and this design can make working distance the same all the time between the crushing roller 4, and it is stable to use, and the transmission of the in-process at the 4 working distances of regulation crushing roller 202 is protruding 2021 can be through the synchronous rotation of the real-time gear that drives many roller adjusting part of transmission recess 2051 to make the crushing roller 4 can obtain driving force of driving motor 201 through many roller drive mechanism 2 all the time and carry out the breakage in the adjustment process, use in a flexible way, it is convenient to adjust.

In another embodiment, the feeding shell 101 is designed to be funnel-shaped, so that the excrement can be crushed by the crushing roller 4 quickly under the action of gravity, and the working efficiency is higher.

The specific use mode and function of the embodiment are as follows:

in the invention, the working distance of the crushing rollers 4 is adjusted according to the required crushing size of excrement, the device can adjust the working distance between the crushing rollers 4 through the gap adjusting mechanism 3, thereby being capable of adapting to the optimal particle size of different excrement types reacting with corresponding catalysts, when the adjusting rod 301 is rotated, the rod body threads of the adjusting rod 301 drive the end follow-up block 205 to move through the linkage threaded hole 20541, the end follow-up block 205 can synchronously drive the double-roller adaptation block 204 inside the multi-roller adjusting component to synchronously move through the multistage synchronous connecting rod 303 when moving, and the design can ensure that the working distance between the crushing rollers 4 is always the same, the use is stable, and the transmission bulge 2021 of the driving rod 202 can drive the gear of the multi-roller adjusting component to synchronously rotate through the transmission groove 2051 in real time in the process of adjusting the working distance of the crushing rollers 4, thereby ensuring that the crushing rollers 4 can always obtain the driving force of the driving motor 201 through the multi-roller transmission mechanism 2 for crushing in the adjusting process, adjust the power of accomplishing back and opening driving motor 201 through controlling means, driving motor 201 passes through actuating lever 202 and drives the gear rotation of multiroll adjusting part, thereby drive crushing roller 4 through drive gear 401 and rotate, and the orientation of the inside adjacent two gears of multiroll adjusting part is opposite, can make one and two, three and four, five and six crushing rollers 4 reverse each other, thereby realize the function to excrement and urine breakage, multiroll adjusting part's inside is equipped with six crushing rollers 4 altogether, one of them and two, three and four, five and six crushing rollers 4 reverse each other, extrude the breakage downwards excrement and urine, realize the high-efficient breakage to excrement and urine, be the triple of traditional excrement and urine breaker.

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 manure gasification production chemical fertilizer equipment which is characterized in that: comprising a housing assembly (1);

the shell assembly (1) comprises a feeding shell (101) and a crushing base (102), the feeding shell (101) is screwed and fixed on the top of the crushing base (102) through screws, and a multi-roller transmission mechanism (2) and a gap adjusting mechanism (3) are installed inside the crushing base (102);

the multi-roller transmission mechanism (2) comprises a driving motor (201), a driving rod (202) and a multi-roller adjusting assembly, the driving motor (201) is screwed and fixed on the side face of the crushing base (102) through screws, two ends of a rod body of the driving rod (202) are rotatably connected inside the crushing base (102), and the driving rod (202) is in transmission connection with a rotating rod of the driving motor (201);

the clearance adjusting mechanism (3) comprises an adjusting rod (301) and an adjusting hand wheel (302), wherein both ends of a rod body of the adjusting rod (301) are rotatably connected inside a seat body of the crushing base (102), and the adjusting rod (301) is fixedly connected to one end of the rod body of the adjusting rod (301).

2. The fertilizer production equipment by gasifying excrement as claimed in claim 1, wherein: the multi-roller adjusting assembly is composed of a positioning block (203), a double-roller adapting block (204) and an end part follow-up block (205), a group of multi-roller adjusting assemblies is arranged on two sides of a seat body of the crushing base (102), the multi-roller adjusting assemblies are connected to the crushing roller (4) in a rotating mode between two groups of multi-roller adjusting assemblies, and the crushing roller (4) is inserted into the crushing base (102).

3. The fertilizer production equipment by gasifying excrement as claimed in claim 2, wherein: the block bodies of the positioning block (203) and the end portion follow-up block (205) are L-shaped, the side faces of the positioning block (203) and the end portion follow-up block (205) are both rotatably connected with one crushing roller (4), the block body of the double-roller adaptation block (204) is in a T-shaped design, and the side faces of the block body of the double-roller adaptation block (204) are symmetrically rotatably connected with the two crushing rollers (4).

4. The fertilizer production equipment by gasifying excrement as claimed in claim 1, wherein: the outer portion of a rotating rod of the crushing roller (4) on one side of the driving motor (201) is provided with a transmission gear (401), a single-head gear is rotatably connected to the inner portions of blocks of the positioning block (203) and the end portion follow-up block (205), a double-head gear is rotatably connected to the inner portion of a block of the double-roller adaptation block (204), the directions of two adjacent gears in the multi-roller adjusting assembly are opposite, and the transmission gears (401) are in transmission connection with corresponding gears in the multi-roller adjusting assembly.

5. The fertilizer production equipment by gasifying excrement as claimed in claim 1, wherein: the outside of the rod body of the driving rod (202) is provided with a transmission protrusion (2021), the insides of the single-head gear and the double-head gear are both provided with a transmission groove (2051), and the transmission protrusion (2021) is inserted into the transmission groove (2051).

6. The fertilizer production equipment by gasifying excrement as claimed in claim 2, wherein: two roller adaptation piece (204) inside is equipped with fixed dung baffle (2041), and fixed dung baffle (2041) inside cross sectional shape is "T" shape, the inside both ends of crushing roller (4) of two roller adaptation piece (204) inside rotate and connect in the inside of fixed dung baffle (2041), the inside of tip follow-up piece (205) is equipped with follow-up dung baffle (2052), the inside cross sectional shape of follow-up dung baffle (2052) is "L" shape, and the both ends of the inside crushing roller (4) of tip follow-up piece (205) rotate and connect in the inside of follow-up dung baffle (2052), follow-up dung baffle (2052) are pegged graft in the inside of broken base (102).

7. The fertilizer production equipment by gasifying excrement as claimed in claim 1, wherein: the bottom of the multi-roller adjusting component positioned on the opposite side of the driving motor (201) is provided with a T-shaped track block (2053), a track groove (1021) is arranged inside the seat body of the crushing base (102), and the track block (2053) is inserted into the track block (2053).

8. The fertilizer production equipment by gasifying excrement as claimed in claim 1, wherein: the gap adjusting mechanism (3) further comprises a multi-stage synchronous connecting rod (303), the middle of the rod body of the multi-stage synchronous connecting rod (303) is rotatably connected to the side face of the multi-roller adjusting assembly, and the multi-stage synchronous connecting rod (303) is rotatably connected between the head and the tail.

9. The fertilizer production equipment by gasifying excrement and urine as claimed in claim 8, wherein: the two groups of gap adjusting mechanisms (3) are arranged, the gap adjusting mechanisms (3) are symmetrically distributed on two sides of the crushing base (102), and adjusting hand wheels (302) between the two groups of gap adjusting mechanisms (3) are in transmission connection through chains.

10. The fertilizer production equipment by gasifying excrement as claimed in claim 2, wherein: the side of many roller adjusting part is equipped with clearance linkage piece (2054), and the rotation of adjusting the body of rod one end fixed position of pole (301) is connected in locating piece (203), the body of rod of adjusting pole (301) passes two roller adaptation piece (204) clearance linkage piece (2054) of block side, the body of rod one end outside of adjusting pole (301) is equipped with the screw thread, and the inside linkage screw hole (20541) that is equipped with of the block of clearance linkage piece (2054) of the block side of tip follow-up piece (205), adjust pole (301) and twist through body of rod screw thread and connect the inside at linkage screw hole (20541).