CN221036513U

CN221036513U - Agricultural bio-fertilizer desiccator

Info

Publication number: CN221036513U
Application number: CN202322728579.0U
Authority: CN
Inventors: 牛波
Original assignee: Qingdao Bafuxian Biotechnology Co ltd
Current assignee: Qingdao Bafuxian Biotechnology Co ltd
Priority date: 2023-10-11
Filing date: 2023-10-11
Publication date: 2024-05-28
Anticipated expiration: 2033-10-11

Abstract

The utility model relates to the technical field of fertilizer drying, and discloses an agricultural biological fertilizer dryer which effectively solves the problems that the rotation area of a stirring fan blade is limited at present and the contact effect between the stirring fan blade and outside fertilizer is poor.

Description

Agricultural bio-fertilizer desiccator

Technical Field

The utility model belongs to the technical field of fertilizer drying, and particularly relates to an agricultural biological fertilizer dryer.

Background

According to the patent document with the authority publication number of CN217083176U, the invention is named as an agricultural microbial fertilizer dryer, and the specification of the patent document is as follows: the motor drives the second bull stick to rotate, and the second bull stick drives incomplete gear and rotates, when incomplete gear and circular gear meshing, can drive first bull stick and rotate, when incomplete gear and circular gear meshing, under inertial effect, can drive first bull stick and continue to rotate, but the rotation rate reduces, that is to say so that the rotation rate of first bull stick is in the state of change always, and first bull stick drives a plurality of stirring flabellums and rotates, breaks up microbial fertilizer for break up the effect to microbial fertilizer better, make hot-blast and fertilizer's area of contact grow, drying effect is better, but still has following defect:

Because the rotation area of the stirring fan blade is limited, the contact effect between the stirring fan blade and the fertilizer outside is poor, and the scattering effect of the fertilizer is poor.

Disclosure of utility model

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the agricultural biological fertilizer dryer, which effectively solves the problems that the rotation area of the stirring fan blade is limited, and the contact effect between the stirring fan blade and the fertilizer outside is poor.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the agricultural bio-fertilizer dryer comprises a lower box body, wherein an upper box body is arranged at the top end of the lower box body, a feed pipe is arranged at the top end of the upper box body, a discharge pipe is arranged at one side of the lower box body, a blocking plug is arranged in the discharge pipe, a throwing component is arranged in the lower box body, and an air inlet component is arranged on the upper box body;

The throwing assembly comprises a supporting plate arranged in the lower box body, wherein the inner walls of the two sides of the lower box body are arc-shaped, the two sides of the supporting plate are symmetrically provided with rotating shafts, the rotating shafts are rotationally connected with the inner walls of the lower box body, the two ends of the rotating shafts are in contact with the inner walls of the two sides of the lower box body, the discharging pipe is arranged below the supporting plate, two pushing cylinders are arranged below the supporting plate and fixedly arranged on the inner bottom wall of the lower box body, and the two pushing cylinders are symmetrically arranged on the two sides of the rotating shafts.

Preferably, the top wall of the upper box body is rotatably provided with a rotating rod, the rotating rod penetrates through the upper box body, the outer side of the rotating rod is uniformly provided with crushing fan blades, the top end of the rotating rod is fixedly connected with the output shaft of the motor, and the motor is fixedly arranged at the top end of the upper box body.

Preferably, the air inlet assembly comprises side boxes symmetrically arranged on two sides of the upper box body, and air inlets are uniformly formed in one side, close to the upper box body, of the side boxes and are communicated with the inner part of the upper box body.

Preferably, the front of going up the box installs the inlet box, and the intake pipe is all installed to the both sides of inlet box, and two intake pipes are linked together with two side boxes respectively.

Preferably, one of the air inlet pipes is communicated with the upper half part of the air inlet box, and the other air inlet pipe is communicated with the lower half part of the air inlet box.

Preferably, the inside movable mounting of air inlet box has the dog, and the outer wall and the inner wall of air inlet box of dog are hugged closely, and the balancing weight is installed to the bottom of dog, and the magnet is installed on the top of dog, and the electro-magnet is installed on the top of air inlet box, and the electro-magnet is linked together with the magnet.

Preferably, the inside of the air inlet box is provided with a bulkhead, the front surface of the baffle is communicated with the front surface of the bulkhead, one side of the air inlet box is provided with a connecting pipe, the connecting pipe is communicated with one side, far away from the baffle, of the bulkhead inside the air inlet box, and the connecting pipe is externally connected with an air heater.

Compared with the prior art, the utility model has the beneficial effects that:

(1) According to the utility model, the supporting plate rotates by taking the rotating shaft as a rotating center, and the supporting plate rotates reciprocally by the thrust of the two pushing cylinders below, and in the rotating process, the fertilizer is continuously thrown to the rotating rod under the action of the thrust, so that the contact effect between the fertilizer and the crushing fan blades is improved, the scattering effect of the fertilizer is improved, and the drying efficiency of the fertilizer is improved;

(2) This novel through dog at the inside vertical reciprocating motion of inlet box for one side that the hot air got into the box constantly changes, and the hot air entering direction is relative with the throwing direction of fertilizer, makes fertilizer throw back can collide with the hot air, improves the contact effect of fertilizer and hot air, improves the drying rate to fertilizer.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic diagram of a dryer for agricultural biofertilizer of the present utility model;

FIG. 2 is a schematic view of a throwing assembly according to the present utility model;

FIG. 3 is a schematic view of a stopper according to the present utility model;

FIG. 4 is a schematic view of the internal structure of the air intake box of the present utility model;

In the figure: 1. a lower box body; 2. an upper case; 3. a feed pipe; 4. a discharge pipe; 5. a stopper; 6. a rotating rod; 7. crushing fan blades; 8. a motor; 9. a throwing assembly; 901. a support plate; 902. a rotating shaft; 903. a pushing cylinder; 10. an air intake assembly; 1001. a side case; 1002. an air inlet hole; 1003. an air inlet box; 1004. an air inlet pipe; 1005. a stop block; 1006. a magnetic block; 1007. an electromagnet; 1008. a spacer frame; 1009. and (5) connecting pipes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

1-4, The utility model comprises a lower box body 1, an upper box body 2 is arranged at the top end of the lower box body 1, a feed pipe 3 is arranged at the top end of the upper box body 2, a discharge pipe 4 is arranged at one side of the lower box body 1, a blocking plug 5 is arranged in the discharge pipe 4, a throwing component 9 is arranged in the lower box body 1, and an air inlet component 10 is arranged on the upper box body 2;

The throwing component 9 comprises a supporting plate 901 which is arranged in the lower box body 1, the inner walls at two sides of the lower box body 1 are arc-shaped, rotating shafts 902 are symmetrically arranged at two sides of the supporting plate 901, the rotating shafts 902 are in rotary connection with the inner walls of the lower box body 1, two ends of the rotating shafts 902 are in contact with the inner walls at two sides of the lower box body 1, a discharging pipe 4 is arranged below the supporting plate 901, two pushing cylinders 903 are arranged below the supporting plate 901, the pushing cylinders 903 are fixedly arranged on the inner bottom wall of the lower box body 1, the two pushing cylinders 903 are symmetrically arranged at two sides of the rotating shafts 902, a rotating rod 6 is rotatably arranged on the top wall of the upper box body 2, the rotating rod 6 penetrates into the upper box body 2, crushing fan blades 7 are uniformly arranged at the outer sides of the rotating rod 6, the top ends of the rotating rod 6 are fixedly connected with an output shaft of a motor 8, the motor 8 is fixedly arranged at the top end of the upper box body 2, the supporting plate 901 rotates with the rotating shafts 902 as a rotation center, and the supporting plate 901 reciprocates through the thrust of the two pushing cylinders 903 below, in the rotating process, fertilizer is continuously thrown to the rotating rod 6 under the thrust action, so that the contact effect between the fertilizer and the crushing fan blades 7 is improved, the drying effect of the fertilizer is improved, and the drying effect of the fertilizer is improved;

The air inlet assembly 10 comprises side tanks 1001 symmetrically arranged on two sides of an upper tank body 2, one side of the side tank 1001, which is close to the upper tank body 2, is uniformly provided with air inlet holes 1002, the air inlet holes 1002 are communicated with the inside of the upper tank body 2, the front surface of the upper tank body 2 is provided with an air inlet tank 1003, two air inlet pipes 1004 are respectively arranged on two sides of the air inlet tank 1003, two air inlet pipes 1004 are respectively communicated with the two side tanks 1001, one air inlet pipe 1004 is communicated with the upper half part of the air inlet tank 1003, the other air inlet pipe 1004 is communicated with the lower half part of the air inlet tank 1003, a stop block 1005 is movably arranged in the air inlet tank 1003, the outer wall of the stop block 1005 is clung to the inner wall of the air inlet tank 1003, the bottom end of the stop block 1005 is provided with a balancing weight, the top end of the stop block 1005 is provided with a magnetic block 1006, the electromagnet 1007 is installed on the top of the air inlet box 1003, the electromagnet 1007 is communicated with the magnetic block 1006, the partition 1008 is installed in the air inlet box 1003, the front of the baffle 1005 is communicated with the front of the partition 1008, the connecting pipe 1009 is installed on one side of the air inlet box 1003, the connecting pipe 1009 is communicated with one side of the partition 1008 in the air inlet box 1003, which is far away from the baffle 1005, the connecting pipe 1009 is externally connected with the hot air blower, the baffle 1005 longitudinally reciprocates in the air inlet box 1003, so that one side of the hot air entering the upper box 2 is continuously changed, the hot air entering direction is opposite to the throwing direction of the fertilizer, the fertilizer can collide with the hot air after being thrown out, the contact effect of the fertilizer and the hot air is improved, and the drying speed of the fertilizer is improved.

Working principle: when the device is used, the two pushing cylinders 903 are started at first, so that the output ends of the two pushing cylinders 903 are in contact with the bottom wall of the supporting plate 901, the supporting plate 901 is in a horizontal state, fertilizer is thrown into the supporting plate 901 from the feeding pipe 3 towards the inside of the supporting plate 901, the fertilizer is accumulated on the top end of the supporting plate 901 below the feeding pipe 3, then the output ends of the pushing cylinders 903 on the two sides are retracted, at the moment, the supporting plate 901 rotates under the action of gravity of the fertilizer, one side with the fertilizer rotates downwards, the motor 8 is started, the rotating rod 6 rotates, at the moment, the pushing cylinders 903 on one inclined side of the supporting plate 901 are started, the output ends of the pushing cylinders 903 extend upwards rapidly, so that the supporting plate 901 rotates upwards, the fertilizer is thrown towards the rotating rod 6 under the action of pushing force, the effect of breaking blades 7 breaks up the fertilizer, the effect of the fertilizer is improved, after the supporting plate 901 rotates towards the other side with the inclination of the supporting plate 901, the fertilizer slides downwards along with the downward inclination of the inclined surface of the supporting plate 901, the output ends of the pushing cylinders 903 are retracted, the other side pushing cylinders 903 are started, the supporting plate is pushed to rotate 901, so that the fertilizer is continuously pushed to move towards the breaking blades 6, and the breaking blades 7 are conveniently and are thrown upwards;

When fertilizer is continuously thrown out, the hot air blower is started, hot air enters the air inlet box 1003, the electromagnet 1007 generates attractive force to the magnetic block 1006 when being electrified, the stop dog 1005 is driven to move upwards, one side air inlet pipe 1004 is closed by hot air, the hot air enters the side box 1001 on the other side from the air inlet pipe 1004 on the other side and enters the upper box 2 from the other side, after the electromagnet 1007 is powered off, the stop dog 1005 moves downwards under the action of the balancing weight to close the air inlet pipe 1004 on the other side, so that hot air enters the upper box 2 from the side box 1001 on one side, the entering direction of the hot air is opposite to the throwing direction of the fertilizer, the fertilizer can collide with the hot air after being thrown out, the contact effect of the fertilizer and the hot air is improved, and the drying speed of the fertilizer is improved.

Claims

1. The utility model provides an agricultural bio-fertilizer desiccator, includes lower box (1), its characterized in that: the upper box body (2) is arranged at the top end of the lower box body (1), the feeding pipe (3) is arranged at the top end of the upper box body (2), the discharging pipe (4) is arranged at one side of the lower box body (1), the blocking plug (5) is arranged in the discharging pipe (4), the throwing component (9) is arranged in the lower box body (1), and the air inlet component (10) is arranged on the upper box body (2);

The throwing subassembly (9) is including installing in the inside backup pad (901) of lower box (1), the both sides inner wall of lower box (1) is circular-arc, pivot (902) are installed to the bilateral symmetry of backup pad (901), pivot (902) are connected with the inner wall rotation of lower box (1), the both ends of pivot (902) and the both sides inner wall contact of lower box (1), arrange material pipe (4) and be located the below of backup pad (901), the below of backup pad (901) is equipped with two promotion cylinders (903), promote cylinder (903) fixed mounting on the inner bottom wall of lower box (1), two promotion cylinders (903) symmetry are located the both sides of pivot (902).

2. An agricultural bio-fertilizer dryer according to claim 1, wherein: the top wall of the upper box body (2) is rotatably provided with a rotating rod (6), the rotating rod (6) penetrates through the upper box body (2), the outer side of the rotating rod (6) is uniformly provided with crushing fan blades (7), the top end of the rotating rod (6) is fixedly connected with an output shaft of a motor (8), and the motor (8) is fixedly arranged at the top end of the upper box body (2).

3. An agricultural bio-fertilizer dryer according to claim 1, wherein: the air inlet assembly (10) comprises side boxes (1001) symmetrically arranged on two sides of the upper box body (2), air inlets (1002) are uniformly formed in one side, close to the upper box body (2), of the side boxes (1001), and the air inlets (1002) are communicated with the inside of the upper box body (2).

4. An agricultural bio-fertilizer dryer according to claim 3, wherein: the front of last box (2) is installed air inlet box (1003), and intake pipe (1004) are all installed to the both sides of air inlet box (1003), and two intake pipes (1004) are linked together with two side case (1001) respectively.

5. An agricultural bio-fertilizer dryer according to claim 4, wherein: one of the air inlet pipes (1004) is communicated with the upper half part of the air inlet box (1003), and the other air inlet pipe (1004) is communicated with the lower half part of the air inlet box (1003).

6. An agricultural bio-fertilizer dryer according to claim 4, wherein: a stop block (1005) is movably arranged in the air inlet box (1003), the outer wall of the stop block (1005) is tightly attached to the inner wall of the air inlet box (1003), a balancing weight is arranged at the bottom end of the stop block (1005), a magnetic block (1006) is arranged at the top end of the stop block (1005), an electromagnet (1007) is arranged at the top end of the air inlet box (1003), and the electromagnet (1007) is communicated with the magnetic block (1006).

7. An agricultural bio-fertilizer dryer according to claim 6, wherein: the inside of air inlet box (1003) is installed bulkhead (1008), and the front of dog (1005) is linked together with the front of bulkhead (1008), and connecting pipe (1009) are installed to one side of air inlet box (1003), and connecting pipe (1009) are linked together with one side that baffle (1008) kept away from in air inlet box (1003) inside bulkhead (1005), and connecting pipe (1009) external air heater.