阅读说明：本技术 一种环境生物的天然肥料发酵装置 (Natural fertilizer fermentation device for environmental organisms ) 是由 孙佳会 于 2021-08-11 设计创作，主要内容包括：本发明公开了一种环境生物的天然肥料发酵装置,涉及发酵箱技术领域,解决了现有的发酵装置只有一个门扇供进料和出料使用,厌氧发酵的废料在中期开启门扇添加催化剂容易使空气大量涌入发酵装置的内部降低天然肥料发酵速率的问题。一种环境生物的天然肥料发酵装置,包括发酵箱；所述发酵箱包括有箱体和主进料门,主进料门转动连接在箱体的侧面,且主进料门的顶部设有启闭门锁。该装置在发酵中期向箱体内部添加催化剂时,加料滚筒在转动添加催化剂的过程中能够保证箱体的内部始终处于封闭状态,从而避免添加催化剂时大量空气涌入箱体内部的现象发生,使得催化剂的催化效率更强,肥料的发酵速率更快。(The invention discloses a natural fertilizer fermentation device for environmental organisms, relates to the technical field of fermentation boxes, and solves the problems that the existing fermentation device is only provided with one door leaf for feeding and discharging, and the waste of anaerobic fermentation is easy to cause a large amount of air to flow into the fermentation device to reduce the fermentation rate of natural fertilizer by opening the door leaf at the middle stage and adding a catalyst. A natural fertilizer fermentation device for environmental organisms comprises a fermentation box; the fermentation box is including box and main feed gate, and main feed gate rotates to be connected in the side of box, and the top of main feed gate is equipped with opens and close the lock. The device is when adding the catalyst to box inside in fermentation middle period, and the inside that the box can be guaranteed all the time to reinforced cylinder is in the encapsulated situation at the in-process that rotates the interpolation catalyst to the phenomenon that a large amount of air gushed into box inside when avoiding adding the catalyst takes place, makes the catalytic efficiency of catalyst stronger, and the fermentation rate of fertilizer is faster.)

1. A natural fertilizer fermentation device for environmental organisms comprises: the method is characterized in that: comprises a fermentation box (1);

the fermentation box (1) comprises a box body (101) and a main feeding door (102), the main feeding door (102) is rotatably connected to the side surface of the box body (101), and the top of the main feeding door (102) is provided with an opening and closing door lock (1021);

and the secondary feeding assembly (2) comprises a feeding outer cover (201), a feeding roller (202) and a distance-saving mechanism, the feeding outer cover (201) is screwed and fixed at the top of the box body (101) through screws, and the feeding roller (202) is rotatably connected inside the feeding outer cover (201).

2. The natural fertilizer fermentation device of environmental organisms as claimed in claim 1, wherein: the distance-saving mechanism comprises:

the bottom end of the rod body of the distance-saving force application rod (203) is rotatably connected to the side surface of the cover body of the feeding outer cover (201);

the bottom end of the rod body of the distance-saving transmission rod (204) is rotatably connected to the side surface of the cover body of the charging outer cover (201);

the bottom of the rod body of the distance-saving stress rod (205) is fixedly connected to the side surface of the cylinder body of the charging roller (202), and a rotating shaft at the bottom of the distance-saving stress rod (205) runs through the side surface of the cover body of the charging outer cover (201).

3. The natural fertilizer fermentation device of environmental organisms as claimed in claim 2, wherein: the axes of the rotating shafts at the bottoms of the labor-saving force application rod (203), the labor-saving transmission rod (204) and the labor-saving force bearing rod (205) are positioned on the same horizontal line, and the rotating shafts at the bottoms of the labor-saving force application rod (203), the labor-saving transmission rod (204) and the labor-saving force bearing rod (205) are sequentially arranged on the side surface of the cover body of the charging outer cover (201) from outside to inside.

4. The natural fertilizer fermentation device of environmental organisms as claimed in claim 1, wherein: the top and the bottom of reinforced dustcoat (201) all are equipped with unloading breach (2011), and the unloading breach (2011) of reinforced dustcoat (201) bottom is located the top of fermenting case (1) box (101) roof charge door, and two unloading breachs (2011) of reinforced dustcoat (201) are the symmetrical design.

5. The natural fertilizer fermentation device of environmental organisms as claimed in claim 1, wherein: the feeding roller (202) is cylindrical, a feeding bin (2021) is arranged inside the feeding roller (202), and the cross section of the bin body of the feeding bin (2021) is in an inverted trapezoidal design.

6. The natural fertilizer fermentation device of environmental organisms as claimed in claim 2, wherein: the side in the middle of the rod body of the province application of force pole (203) is equipped with application of force gangbar (2031), and the inside of province transfer line (204) rod body bottom is equipped with application of force spout (2041), and the cell body shape of application of force spout (2041) is rectangular shape, and application of force gangbar (2031) is pegged graft inside the cell body of application of force spout (2041).

7. The natural fertilizer fermentation device of environmental organisms as claimed in claim 2, wherein: the inside at the body of rod top of province distance transfer line (204) is equipped with transmission spout (2042), and the cell body shape dress of transmission spout (2042) is rectangular shape, and the body of rod top side of province distance atress pole (205) is equipped with atress coordinated rod (2051), and atress coordinated rod (2051) pegs graft inside the cell body of transmission spout (2042).

8. The natural fertilizer fermentation device of environmental organisms as claimed in claim 1, wherein: the cover body of the feeding outer cover (201) is located inside the cover body on the side face of the labor-saving mechanism and is provided with a limiting groove (2012), the shape of the groove body of the limiting groove (2012) is C-shaped, the side face of the feeding roller (202) is provided with a limiting sliding block (2022), the limiting sliding block (2022) is inserted into the limiting groove (2012), and the limiting sliding block (2022) follows the feeding roller (202) and is arranged at the maximum rotating angle inside the limiting groove (2012) by one hundred eighty degrees.

9. The natural fertilizer fermentation device of environmental organisms as claimed in claim 8, wherein: the side of the inside of the block of limiting slider (2022) and reinforced dustcoat (201) all is equipped with locating piece (2013), and two locating pieces (2013) rotate respectively and connect in the inside of the block of limiting slider (2022) and the inside of reinforced dustcoat (201) side, are equipped with location extension spring (2014) between two locating pieces (2013), and the both ends of location extension spring (2014) are divided by the inside of fixed connection at two locating pieces (2013).

10. The natural fertilizer fermentation device of environmental organisms as claimed in claim 1, wherein: the rotating circle center of the positioning block (2013) on the side surface of the feeding outer cover (201) is the same as the position of the circle center of the rotating shaft of the distance-saving force application rod (203), and the circle center of the groove body of the limiting groove (2012) is positioned on the rotating circle center of the feeding roller (202).

Technical Field

The invention belongs to the technical field of fermentation boxes, and particularly relates to a natural fertilizer fermentation device for environmental organisms.

Background

The fertilizer can improve soil property and soil fertility level, along with the increasingly strong call for environmental protection, natural fertilizers meeting the call are widely applied at present, and the natural fertilizers generally need to be fermented by a fermentation device during production and manufacturing to achieve the best use effect, so that the soil fertility is improved.

If the application number is: CN201711278558.6 discloses an organic fertilizer fermentation apparatus for improving soil fertility, which comprises a three-dimensional aeration tank disposed on a plurality of support columns, a stirring mechanism disposed on the three-dimensional aeration tank, a wind-driven mechanism disposed under the support columns for cooperating with the stirring mechanism, a power transmission mechanism disposed on the side of the three-dimensional aeration tank for connecting the stirring mechanism and the wind-driven mechanism, an auxiliary driving mechanism disposed on one side of the support columns for cooperating with the power transmission mechanism, and a control mechanism for controlling the wind-driven mechanism, the stirring mechanism, the power transmission mechanism, and the auxiliary driving mechanism; not only can reduce the energy consumption, but also can reduce the pollution of odor to the surroundings in the fermentation process, and can also obtain good processing effect; meanwhile, the solar cell panel arranged on the upper sealing cover can provide energy for temperature adjustment, so that the fermentation process is at the optimal temperature, and the fermentation effect is ensured.

The existing natural fertilizer fermentation device is only provided with one door leaf for feeding and discharging, a catalyst needs to be added to the surface of the fertilizer in the fermentation process of the natural fertilizer in order to improve the fermentation efficiency of the natural fertilizer, but anaerobic fermentation needs to be carried out on some natural fertilizers when the natural fertilizer is fermented, the process that the door leaf is opened in the middle period to add the catalyst easily enables air to be gushed into the fermentation device in a large amount, the fermentation rate of the natural fertilizer is reduced on the contrary, the catalytic efficiency of the catalyst is reduced, and the practicability is lower.

In view of the above, research and improvement are made on the existing structure and defects, and a natural fertilizer fermentation device for environmental organisms is provided to achieve the purpose of higher practical value.

Disclosure of Invention

In order to solve the technical problems, the invention provides an environmental organism natural fertilizer fermentation device, which aims to solve the problems that the existing natural fertilizer fermentation device is only provided with one door leaf for feeding and discharging, a catalyst needs to be added to the surface of a fertilizer in the fermentation process of the natural fertilizer in order to improve the fermentation efficiency of the natural fertilizer, but certain natural fertilizers need to be subjected to anaerobic fermentation during fermentation, and the process of adding the catalyst by opening the door leaf in the middle period easily enables a large amount of air to flow into the fermentation device, so that the fermentation rate of the natural fertilizer is reduced, the catalytic efficiency of the catalyst is reduced, and the practicability is low.

The purpose and the effect of the natural fertilizer fermentation device of environmental organisms are achieved by the following specific technical means:

a natural fertilizer fermentation device for environmental organisms comprises a fermentation box and a secondary feeding assembly;

the fermentation box comprises a box body and a main feeding door, the main feeding door is rotatably connected to the side face of the box body, and the top of the main feeding door is provided with an opening and closing door lock;

the secondary feeding assembly comprises a feeding outer cover, a feeding roller and a distance-saving mechanism, the feeding outer cover is screwed and fixed at the top of the box body through screws, and the feeding roller is rotatably connected inside the feeding outer cover.

Further, the pitch-saving mechanism comprises:

the bottom end of the rod body of the distance-saving force application rod is rotatably connected to the side surface of the cover body of the feeding outer cover;

the bottom end of the rod body of the distance-saving transmission rod is rotatably connected to the side surface of the cover body of the feeding outer cover;

the bottom fixed connection of the body of the labor-saving stress rod is arranged on the side surface of the feeding roller barrel, and the rotating shaft at the bottom of the labor-saving stress rod runs through the side surface of the cover body of the feeding outer cover.

Furthermore, the axes of the bottom rotating shaft of the labor-saving force application rod, the labor-saving transmission rod and the labor-saving stress rod are positioned on the same horizontal line, and the bottom rotating shaft of the labor-saving force application rod, the labor-saving transmission rod and the labor-saving stress rod are sequentially arranged on the side surface of the feeding outer cover body from outside to inside.

Further, the top and the bottom of reinforced dustcoat all are equipped with the unloading breach, and the unloading breach of reinforced dustcoat bottom is located the top of fermenting case box roof charge door, and two unloading breachs of reinforced dustcoat are the symmetrical design.

Furthermore, the shape of the feeding roller is cylindrical, a feeding bin is arranged inside the feeding roller, and the cross section of the bin body of the feeding bin is in an inverted trapezoidal design.

Furthermore, a force application linkage rod is arranged on the side face of the middle of the rod body of the distance-saving force application rod, a force application sliding groove is formed in the bottom end of the rod body of the distance-saving transmission rod, the groove body of the force application sliding groove is long-strip-shaped, and the force application linkage rod is inserted into the groove body of the force application sliding groove.

Furthermore, a transmission sliding groove is formed in the top end of the rod body of the distance-saving transmission rod, the groove body of the transmission sliding groove is in a long strip shape, a stress linkage rod is arranged on the side face of the top end of the rod body of the distance-saving stress rod, and the stress linkage rod is inserted into the groove body of the transmission sliding groove.

Further, the internal portion of cover that the reinforced dustcoat cover body is located laborsaving mechanism side is equipped with the spacing groove, and the cell body shape of spacing groove is the design of "C" shape, and the side of reinforced cylinder is equipped with limiting slide, and limiting slide pegs graft in the inside of spacing groove, and limiting slide follows reinforced cylinder and is one hundred eighty degrees at the inside maximum turned angle of spacing groove.

Furthermore, the side of the block inside of the limiting slide block and the side of the feeding housing are both provided with positioning blocks, and the two positioning blocks are respectively connected inside the block of the limiting slide block and inside the side of the feeding housing in a rotating manner, a positioning tension spring is arranged between the two positioning blocks, and two ends of the positioning tension spring are fixedly connected inside the two positioning blocks.

Furthermore, the rotating circle center of the positioning block on the side surface of the feeding outer cover is the same as the circle center of the rotating shaft of the distance-saving force application rod, and the circle center of the limiting groove body is positioned on the rotating circle center of the feeding roller.

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

1. the device is when adding the catalyst to the box inside in fermentation middle period, only need add the inside in the reinforced storehouse of reinforced cylinder with the catalyst, then drive reinforced cylinder upset one hundred eighty degrees through province apart from the mechanism and can accomplish the operation of accelerating fertilizer fermentation speed to the inside catalyst that adds of box, reinforced cylinder can guarantee that the inside of box is in the encapsulated situation all the time rotating the in-process, thereby a large amount of air gushes into the inside phenomenon of box and takes place when avoiding adding the catalyst, make the catalytic efficiency of catalyst stronger, the fermentation speed of fertilizer is faster, the practicality and the flexibility of the device have been improved.

2. The charging roller is controlled to turn over by one hundred eighty degrees through the distance-saving mechanism, and under the arrangement of the distance-saving mechanism, the distance-saving force application rod is stirred to rotate by one hundred eighty degrees without rotating by one hundred eighty degrees, but can drive the charging roller to turn over by one hundred eighty degrees through rotation at a small angle, so that the labor intensity of workers is reduced, the operation is convenient and fast, the use is simple and convenient, and the flexibility and the adaptability of the device are improved.

3. Reinforced cylinder is perhaps after the one hundred eighty degrees of upset under the reset condition, reinforced cylinder can be under the effect of location extension spring automatic maintenance add feed bin opening up or state down, thereby made things convenient for the interpolation of catalyst and reinforced cylinder upset one hundred eighty degree back catalyst to add in the fertilizer, and the spacing groove can restrict the biggest rotation of reinforced cylinder and reset, thereby guaranteed to add the feed bin, the charge door of unloading breach and box roof is all the time to it, make the catalyst can stabilize accurate add in the inside waste material of box behind reinforced cylinder upset one hundred eighty degrees, high durability and stable use, the device's stability has been improved.

Drawings

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

Fig. 2 is a schematic view of the backside of fig. 1 according to the present invention.

Fig. 3 is a schematic structural view of the secondary charging assembly of the present invention after disassembly.

Fig. 4 is a schematic view of the backside of fig. 3 according to the present invention.

FIG. 5 is a schematic view of the structure of the charging roller of the present invention turning over under the driving of the labor-saving mechanism.

Fig. 6 is a schematic view of the backside of fig. 5 according to the present invention.

Fig. 7 is a schematic view of the feed roller of the present invention after one hundred and eighty degrees of rotation.

Fig. 8 is a schematic view of the backside of fig. 7 according to the present invention.

Fig. 9 is an enlarged schematic view of the portion a of 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 fermentation box; 101. a box body; 102. a main feed gate; 1021. opening and closing the door lock; 2. a secondary charging assembly; 201. a feeding outer cover; 202. a charging roller; 203. a distance-saving force application rod; 204. a distance-saving transmission rod; 205. a distance-saving stress rod; 2011. a blanking gap; 2012. a limiting groove; 2013. positioning blocks; 2014. positioning a tension spring; 2021. a feeding bin; 2022. a limiting slide block; 2031. a force application linkage rod; 2041. a force application chute; 2042. a transmission chute; 2051. a force linkage rod.

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 9:

the invention provides a natural fertilizer fermentation device for environmental organisms, which comprises a fermentation box 1 and a secondary feeding component 2;

the fermentation box 1 comprises a box body 101 and a main feeding door 102, wherein the main feeding door 102 is rotatably connected to the side surface of the box body 101, and the top of the main feeding door 102 is provided with an opening and closing door lock 1021;

the secondary feeding assembly 2 comprises a feeding outer cover 201, a feeding roller 202 and a distance-saving mechanism, wherein the feeding outer cover 201 is screwed and fixed on the top of the box body 101 through screws, and the feeding roller 202 is rotatably connected inside the feeding outer cover 201;

the top and the bottom of the feeding outer cover 201 are both provided with blanking notches 2011, the blanking notch 2011 at the bottom of the feeding outer cover 201 is positioned at the top of the top plate feeding port of the box body 101 of the fermentation box 1, and the two blanking notches 2011 of the feeding outer cover 201 are symmetrically designed, so that in use, a catalyst can be stably and accurately added into waste materials in the box body 101 after the feeding roller 202 is turned over by one hundred eighty degrees, and the use is stable;

the feeding roller 202 is cylindrical, the feeding bin 2021 is arranged inside the feeding roller 202, the bin body section of the feeding bin 2021 is in an inverted trapezoidal design, in use, a catalyst can be added inside the feeding bin 2021, the catalyst is added into the box body 101 in a mode that the feeding roller 202 is turned over by one hundred eighty degrees, and the feeding roller 202 can ensure that the inside of the box body 101 is always in a closed state in the rotating process, so that the phenomenon that a large amount of air flows into the box body 101 when the catalyst is added is avoided, the catalytic efficiency of the catalyst is higher, the fermentation rate of the fertilizer is higher, and the practicability and flexibility of the device are improved;

the distance-saving mechanism comprises:

the bottom end of the rod body of the distance-saving force application rod 203 is rotatably connected to the side surface of the cover body of the feeding outer cover 201;

the bottom end of the rod body of the provincial distance transmission rod 204 is rotatably connected with the side surface of the cover body of the feeding outer cover 201;

the bottom of the body of the distance-saving stress rod 205 is fixedly connected to the side of the barrel of the charging roller 202, and the rotating shaft at the bottom of the distance-saving stress rod 205 runs through the side of the cover of the charging outer cover 201.

The axes of the rotating shafts at the bottoms of the provincial force application rod 203, the provincial transmission rod 204 and the provincial stress rod 205 are positioned on the same horizontal line, the rotating shafts at the bottoms of the provincial force application rod 203, the provincial transmission rod 204 and the provincial stress rod 205 are sequentially arranged on the side face of the cover body of the feeding outer cover 201 from outside to inside, the charging roller 202 is controlled to turn by the provincial mechanism for one hundred eighty degrees, under the arrangement of the provincial mechanism, the provincial force application rod 203 is stirred without rotating for one hundred eighty degrees, but the charging roller 202 can be driven to turn for one hundred eighty degrees by rotating at a small angle, the labor intensity of workers is reduced, the operation is convenient and rapid, the use is simple and convenient, and the flexibility and the adaptability of the device are improved.

Wherein, the side in the middle of the body of rod of province application of force pole 203 is equipped with application of force gangbar 2031, and the inside of the body of rod bottom of province drive pole 204 is equipped with application of force spout 2041, and the cell body shape of application of force spout 2041 is rectangular shape, and application of force gangbar 2031 pegs graft inside the cell body of application of force spout 2041, and in use, when province application of force pole 203 rotates, application of force gangbar 2031 can drive province drive pole 204 through application of force spout 2041 and rotate.

Wherein, the inside at the body top of the province distance drive pole 204 is equipped with transmission spout 2042, and the groove body shape dress of transmission spout 2042 is rectangular shape, and the body top side of province distance atress pole 205 is equipped with atress linkage pole 2051, and atress linkage pole 2051 pegs graft in the inside groove body of transmission spout 2042, and in use, when the province distance drive pole 204 rotates, atress linkage pole 2051 can drive province distance atress pole 205 through transmission spout 2042 and rotate to drive reinforced cylinder 202 and accomplish the operation of rotating one hundred eighty degrees.

Wherein, the cover body that the reinforced dustcoat 201 cover body is located laborsaving mechanism side is inside to be equipped with spacing groove 2012, and the cell body shape of spacing groove 2012 is the design of "C" shape, the side of reinforced cylinder 202 is equipped with limiting slide block 2022, and limiting slide block 2022 pegs graft in the inside of spacing groove 2012, limiting slide block 2022 follows reinforced cylinder 202 and is one hundred eighty degrees at the inside maximum turned angle of spacing groove 2012, in use, limiting groove 2012 can restrict the biggest rotation of reinforced cylinder 202 and reset, thereby guaranteed reinforced storehouse 2021, the charge door of unloading breach 2011 and box 101 roof is all the time to it, make the catalyst can be stable accurate after reinforced cylinder 202 upset one hundred eighty degrees add to the inside waste material of box 101 in, stable in use.

The positioning blocks 2013 are arranged inside the block body of the limiting slider 2022 and on the side face of the feeding outer cover 201, the two positioning blocks 2013 are respectively and rotatably connected inside the block body of the limiting slider 2022 and inside the side face of the feeding outer cover 201, a positioning tension spring 2014 is arranged between the two positioning blocks 2013, and two ends of the positioning tension spring 2014 are fixedly connected inside the two positioning blocks 2013.

The rotating circle center of the positioning block 2013 on the side surface of the feeding outer cover 201 is the same as the position of the circle center of the rotating shaft of the distance-saving force application rod 203, the circle center of the groove body of the limiting groove 2012 is located on the rotating circle center of the feeding roller 202, and the positioning tension spring 2014 can obliquely exert force to fix the position of the positioning block 2013 inside the limiting slider 2022, so that the use position of the feeding roller 202 is fixed.

In another embodiment, the connection part of the feeding outer cover 201, the main feeding door 102 and the box body 101 is provided with a sealing rubber ring, so that the inside of the box body 101 is better sealed, and the fermentation rate of the natural fertilizer is faster.

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

in the invention, the main feeding door 102 is opened by opening and closing the door lock 1021, then natural fertilizer and corresponding catalyst are added into the box body 101, the main feeding door 102 can be closed to start fermentation, if corresponding catalyst needs to be added into waste materials in the box body 101 in the middle period of fermentation, the catalyst is only needed to be added into the feeding bin 2021 of the feeding roller 202, then the operation of adding the catalyst into the box body 101 to accelerate the fertilizer fermentation rate can be completed by driving the feeding roller 202 to turn over for one hundred eighty degrees through the distance-saving mechanism, the feeding roller 202 can ensure that the inside of the box body 101 is always in a closed state in the rotation process, thereby avoiding the phenomenon that a large amount of air flows into the box body 101 when the catalyst is added, leading the catalytic efficiency of the catalyst to be stronger, the fermentation rate of the fertilizer to be faster, when the distance-saving force application rod 203 is rotated, the force application rod 2031 can drive the distance-saving transmission rod 204 to rotate through the force application chute 2041, when the pitch-saving transmission rod 204 rotates, the force-bearing linkage rod 2051 can drive the pitch-saving force-bearing rod 205 to rotate through the transmission chute 2042, so as to drive the feeding roller 202 to complete the operation of rotating by one hundred eighty degrees, under the arrangement of the pitch-saving mechanism, the pitch-saving force-applying rod 203 is toggled without rotating by one hundred eighty degrees, but the feeding roller 202 can be driven to turn by one hundred eighty degrees through rotating by a small angle, so that the labor intensity of workers is reduced, the operation is convenient and rapid, the use is simple, the feeding roller 202 can automatically keep the state that the opening of the feeding bin 1 is upward or downward under the action of the positioning tension spring 2014 in the reset state or after the feeding roller 202 is turned by one hundred eighty degrees, and the limiting groove 2012 can limit the maximum rotation reset of the feeding roller 202, so as to ensure that the feeding bin 2021, the catalyst can be conveniently added into the fertilizer after the feeding roller 202 is turned by one hundred eighty degrees, The feed inlet of unloading breach 2011 and box 101 roof is all the time to it for the catalyst can be stable accurate add to the inside waste material of box 101 after reinforced cylinder 202 overturns one hundred eighty degrees in, the stable in utilization.

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.