CN220386777U

CN220386777U - Novel smashing device

Info

Publication number: CN220386777U
Application number: CN202321895923.9U
Authority: CN
Inventors: 高辰哲; 李桂超; 刘凤岐; 曹亮; 张红杨; 张家玉; 沈路路
Original assignee: Heilongjiang Daosuhe Biotechnology Co ltd
Current assignee: Heilongjiang Daosuhe Biotechnology Co ltd
Priority date: 2023-07-19
Filing date: 2023-07-19
Publication date: 2024-01-26
Anticipated expiration: 2033-07-19

Abstract

The utility model discloses a novel crushing device, belongs to the technical field of organic fertilizer production, and aims to solve the problems that the traditional organic fertilizer raw material crushing device is single in crushing mode, unsatisfactory in crushing effect and easy in raw material blockage. Through rabbling mechanism, a fixed section of thick bamboo, the screw conveying leaf, crushing blade, first screening net, the pay-off swash plate, crushing mechanism, second screening net and vibrating motor's setting, rabbling mechanism can stir and preliminary break up the raw materials, screw conveying leaf and a fixed section of thick bamboo can be with the raw materials up-and-down stirring, prevent that the raw materials accumulation from taking place to block up, crushing blade can realize the crushing to the raw materials, first screening net can sieve the raw materials after smashing, crushing mechanism can smash the raw materials that falls down from the pay-off swash plate again, two kinds of crushing modes, the crushing effect to the fertilizer raw materials has been improved, vibrating motor can drive the vibration about the second screening net, thereby sieve the raw materials after the secondary crushing, improve screening rate and effect.

Description

Novel smashing device

Technical Field

The utility model relates to the technical field of organic fertilizer production, in particular to a novel crushing device.

Background

The organic fertilizer is a carbonaceous material mainly derived from plants and/or animals, applied to soil to provide plant nutrition as a main function, and processed by biological substances, animal and plant wastes and plant residues, eliminates toxic and harmful substances in the carbonaceous material, is rich in a large amount of beneficial substances, and is a main nutrient for green food production. In the production and processing of organic fertilizer, the raw materials need to be crushed by a crushing device.

At present, when the existing organic fertilizer raw material crushing device is used, the crushing mode is single, the crushing effect is not ideal enough, and the raw materials are easy to cause blockage inside the device.

Disclosure of Invention

In view of the problems existing in the prior art, the utility model discloses a novel crushing device, which adopts the technical scheme that the novel crushing device comprises a box body and supporting legs, wherein the bottom of the box body is fixedly connected with the supporting legs, the supporting legs are used for supporting the box body, a stirring cavity, a first crushing cavity and a second crushing cavity are sequentially arranged in the box body from top to bottom, two feeding hoppers are arranged at the top of the box body and are used for adding organic fertilizer raw materials into the box body, a stirring mechanism is arranged in the stirring cavity, raw materials in the stirring cavity can be stirred and primarily scattered through the arrangement of the stirring mechanism, the inner wall of the first crushing cavity is fixedly connected with a fixing cylinder through a fixing rod, spiral conveying blades are arranged in the stirring mechanism, and when the spiral conveying blades rotate, the raw materials in the fixing cylinder can be conveyed upwards through the arrangement of the fixing cylinder and the spiral conveying blades, the raw materials in the stirring cavity fall from the outer side of the fixed cylinder, so that the raw materials are turned up and down, a crushing blade is arranged below the fixed cylinder on the stirring mechanism, the raw materials can be crushed through the arrangement of the crushing blade, a first screening net is fixedly connected to the bottom of the inner wall of the first crushing cavity, the crushed raw materials can be screened through the arrangement of the first screening net, a feeding inclined plate is arranged below the first screening net, the raw materials falling from the first screening net can be conveyed to the crushing mechanism through the arrangement of the feeding inclined plate, the crushing mechanism is arranged inside the second crushing cavity, the raw materials falling from the feeding inclined plate can be crushed again through the arrangement of the crushing mechanism, a second screening net is arranged below the crushing mechanism inside the second crushing cavity, through the setting of second screening net, can sieve the raw materials after the regrinding, the below of second screening net is provided with vibrating motor, through vibrating motor's setting, can drive the vibration about the second screening net to improve screening speed and the effect of second screening net, the bottom of box is provided with row material pipe, through arranging the setting of material pipe, can conveniently discharge the raw materials after smashing completely, be located the front in first crushing chamber on the box and be provided with control panel, utilize control panel to conveniently control rabbling mechanism, crushing mechanism and vibrating motor's switch, equal electric connection between rabbling mechanism, crushing mechanism and the vibrating motor and the microprocessor.

As a preferable technical scheme of the utility model, the stirring mechanism comprises a first driving motor, a rotating shaft and stirring rods, wherein the first driving motor is arranged at the top of the box body, the output end of the first driving motor is positioned in the box body, the rotating shaft is connected with the inner shaft of the box body, a plurality of stirring rods are fixedly connected in the rotating shaft, the bottom end of the rotating shaft is movably connected with the first screening net, the first driving motor is electrically connected with the microprocessor, and the first driving motor can drive the rotating shaft and the stirring rods to rotate through the arrangement of the first driving motor, the rotating shaft and the stirring rods, so that raw materials in the stirring cavity are stirred and primarily scattered.

As a preferable technical scheme of the utility model, the bottom of the inner wall of the stirring cavity is provided with the arc surface, the bottom of the inner wall of the second crushing cavity is provided with the inclined surface, the arc surface can facilitate the raw materials in the stirring cavity to smoothly fall into the first crushing cavity through the arrangement of the arc surface and the inclined surface, and the inclined surface can facilitate the raw materials after complete crushing to fall into the discharge pipe.

As a preferable technical scheme of the utility model, the crushing mechanism comprises a second driving motor, a transmission box and crushing rollers, wherein the transmission box is arranged on the front face of the second crushing cavity on the box body, the second driving motor is arranged on the transmission box, two crushing rollers are arranged in the second crushing cavity and are in transmission connection with the transmission box, the second driving motor is electrically connected with the microprocessor, and the crushing rollers can be driven by the second driving motor through the transmission box to rotate so as to crush the raw materials falling from the feeding inclined plate again through the arrangement of the second driving motor, the transmission box and the crushing rollers.

As a preferable technical scheme of the utility model, the front surface of the box body, which is positioned in the stirring cavity, is provided with the observation window, the discharge pipe is provided with the valve, the stirring condition in the stirring cavity is conveniently checked through the observation window by arranging the observation window and the valve, and the valve can control the opening and closing of the discharge pipe.

The utility model has the beneficial effects that: according to the utility model, through the arrangement of the stirring mechanism, the fixed cylinder, the spiral conveying blade, the crushing blade, the first screening net, the feeding inclined plate, the crushing mechanism, the second screening net and the vibrating motor, the stirring mechanism can stir and primarily scatter the raw materials in the stirring cavity, the stirring mechanism drives the spiral conveying blade and the crushing blade to rotate, the spiral conveying blade can convey the raw materials in the fixed cylinder upwards, the raw materials in the stirring cavity fall from the outer side of the fixed cylinder, so that the raw materials are turned up and down, the raw materials are prevented from being accumulated and blocked, the crushing blade can crush the raw materials, the first screening net can screen the crushed raw materials, the feeding inclined plate can convey the raw materials falling from the first screening net to the crushing mechanism, the crushing mechanism can crush the raw materials falling from the feeding inclined plate again, the two crushing modes improve the crushing effect on the raw materials of the organic fertilizer, and the vibrating motor can drive the second screening net to vibrate downwards, so that the crushed raw materials are screened for the second time, and the screening rate and the effect are improved.

Drawings

FIG. 1 is a schematic diagram of a front view structure of the present utility model;

FIG. 2 is a schematic diagram of a front view structure of the present utility model;

fig. 3 is a schematic perspective view of a fixing cylinder according to the present utility model.

In the figure: 1. a case; 2. a support leg; 3. a stirring cavity; 4. a first pulverizing chamber; 5. a second pulverizing chamber; 6. a feed hopper; 7. a stirring mechanism; 701. a first driving motor; 702. a rotating shaft; 703. a stirring rod; 8. a fixed cylinder; 9. spiral conveying leaves; 10. a crushing blade; 11. a first screening web; 12. a crushing mechanism; 1201. a second driving motor; 1202. a transmission case; 1203. a pulverizing roller; 13. a second screening mesh; 14. a vibration motor; 15. a discharge pipe; 16. a control panel; 17. an arc surface; 18. an inclined surface; 19. an observation window; 20. a valve; 21. a fixed rod; 22. and a feeding sloping plate.

Detailed Description

Example 1

As shown in fig. 1 to 3, the utility model discloses a novel crushing device, which adopts the technical scheme that the novel crushing device comprises a box body 1 and supporting legs 2, wherein the supporting legs 2 are fixedly connected to the bottom of the box body 1, a stirring cavity 3, a first crushing cavity 4 and a second crushing cavity 5 are sequentially arranged in the box body 1 from top to bottom, an arc surface 17 is arranged at the bottom of the inner wall of the stirring cavity 3, an inclined surface 18 is arranged at the bottom of the inner wall of the second crushing cavity 5, organic fertilizer raw materials are conveniently added into the box body 1, two feeding hoppers 6 are arranged at the top of the box body 1, the raw materials in the stirring cavity 3 are conveniently stirred and primarily scattered, a first driving motor 701 is arranged at the top of the box body 1, the output end of the first driving motor 701 is positioned in the inner shaft of the box body 1, a rotating shaft 702 is connected with the output end of the first driving motor 701, a plurality of stirring rods 703 are fixedly connected to the inner part of the stirring cavity 3 on the rotating shaft 702, in order to crush the raw materials in the first crushing cavity 4 and prevent the raw materials from blocking in the first crushing cavity 4, the inner wall of the first crushing cavity 4 is fixedly connected with a fixed cylinder 8 through a fixed rod 21, a spiral conveying blade 9 is arranged in the fixed cylinder 8 on a stirring rod 703, a crushing blade 10 is arranged below the fixed cylinder 8 on the stirring rod 703, an observation window 19 is arranged on the front surface of the stirring cavity 3 on the box body 1 for conveniently checking the stirring condition in the stirring cavity 3 from the outside, a first screening net 11 is fixedly connected to the bottom of the inner wall of the first crushing cavity 4 for filtering and conveying the primarily crushed raw materials, a feeding inclined plate 22 is arranged below the first screening net 11, a transmission box 1202 is arranged on the front surface of the second crushing cavity 5 on the box body 1 for crushing the raw materials in the second crushing cavity 5 again, the second driving motor 1201 is arranged on the transmission box 1202, the two crushing rollers 1203 are arranged in the second crushing cavity 5, the crushing rollers 1203 are in transmission connection with the transmission box 1202, a second screening net 13 is arranged below the crushing rollers 1203 in the second crushing cavity 5 for screening the secondarily crushed raw materials again, a vibrating motor 14 is arranged below the second screening net 13 for conveniently discharging the completely crushed raw materials out of the box 1, a discharging pipe 15 is arranged at the bottom of the box 1, a valve 20 is arranged on the discharging pipe 15 for conveniently controlling the vibrating motor 14, the first driving motor 701 and the switch of the second driving motor 1201 manually, and a control panel 16 with a microprocessor is arranged on the front face of the first crushing cavity 4 on the box 1.

The working principle of the utility model is as follows: when the device is used for crushing organic fertilizer raw materials, firstly, raw materials are added into a box body 1 from a feed hopper 6, then a control panel 16 is utilized to start a vibration motor 14, a first driving motor 701 and a second driving motor 1201, the first driving motor 701 drives a rotating shaft 702 and a stirring rod 703 to rotate, raw materials in a stirring cavity 3 are stirred and primarily scattered, meanwhile, a spiral conveying blade 9 conveys raw materials in a fixed cylinder 8 upwards, raw materials in the stirring cavity 3 fall from the outer side of the fixed cylinder 8, the raw materials are vertically turned, the raw materials are prevented from being accumulated and blocked, a crushing blade 10 pulverizes the raw materials again, the crushed raw materials are filtered and screened by a first screening net 11 and then fall from a feeding inclined plate 22, at the moment, a second driving motor 1201 drives a crushing roller 1203 to rotate through a transmission box 1202, the raw materials falling from the feeding inclined plate 22 are crushed again, then the vibration motor 14 drives a second screening net 13 to vibrate up and down, the crushed raw materials are screened by the second screening net 13, and finally the crushed raw materials can be discharged from a discharge pipe 15 by opening a valve 20.

The microprocessor adopts STM32 chip for starting and stopping the vibration motor, the first driving motor and the second driving motor, and the pins and the connection modes of STM32 can be used by a person skilled in the art to obtain technical teaching instructions by referring to technical manuals published by teaching materials or manufacturers; the circuit and the mechanical connection involved in the utility model are conventional means adopted by the person skilled in the art, and the technical teaching can be obtained through limited tests, which belongs to common general knowledge.

The components not described in detail herein are prior art.

Although the specific embodiments of the present utility model have been described in detail, the present utility model is not limited to the above embodiments, and various changes and modifications without inventive labor may be made within the scope of the present utility model without departing from the spirit of the present utility model, which is within the scope of the present utility model.

Claims

1. The utility model provides a novel smashing device, includes box (1) and landing leg (2), the bottom fixedly connected with landing leg (2) of box (1), its characterized in that: the inside from top down of box (1) has set gradually stirring chamber (3), first crushing chamber (4) and second crushing chamber (5), the top of box (1) is provided with two feeder hoppers (6), the inside of stirring chamber (3) is provided with rabbling mechanism (7), the inner wall of first crushing chamber (4) passes through dead lever (21) fixedly connected with fixed cylinder (8), the inside that is located fixed cylinder (8) on rabbling mechanism (7) is provided with spiral conveying leaf (9), the below that is located fixed cylinder (8) on rabbling mechanism (7) is provided with crushing blade (10), the bottom of first crushing chamber (4) inner wall is provided with fixedly connected with first screening net (11), the below of first screening net (11) is provided with pay-off swash plate (22), the inside of second crushing chamber (5) is provided with crushing mechanism (12), the inside of second crushing chamber (5) is located the below of crushing mechanism (12) and is provided with spiral conveying leaf (9), the below that is located fixed cylinder (8) is provided with second screening net (13), the bottom of first screening net (14) is provided with vibration of first screening net (1), the bottom of first screening net (14), the first screening net (1) is provided with vibration top (14), the front of first screening net (1) The crushing mechanism (12) and the vibrating motor (14) are electrically connected with the microprocessor.

2. A novel comminution device as claimed in claim 1, characterized in that: the stirring mechanism (7) comprises a first driving motor (701), a rotating shaft (702) and stirring rods (703), the first driving motor (701) is arranged at the top of the box body (1), the output end of the first driving motor (701) is located in the box body (1), the rotating shaft (702) is connected with the rotating shaft through an inner shaft, the stirring rods (703) are fixedly connected to the rotating shaft (702) in the stirring cavity (3), and the bottom end of the rotating shaft (702) is movably connected with the first screening net (11), and the first driving motor (701) is electrically connected with the microprocessor.

3. A novel comminution device as claimed in claim 1, characterized in that: the bottom of stirring chamber (3) inner wall is provided with arcwall face (17), the bottom of second crushing chamber (5) inner wall is provided with inclined plane (18).

4. A novel comminution device as claimed in claim 1, characterized in that: the crushing mechanism (12) comprises a second driving motor (1201), a transmission box (1202) and crushing rollers (1203), the transmission box (1202) is arranged on the front face of the second crushing cavity (5) on the box body (1), the second driving motor (1201) is arranged on the transmission box (1202), two crushing rollers (1203) are arranged in the second crushing cavity (5), the crushing rollers (1203) are in transmission connection with the transmission box (1202), and the second driving motor (1201) is electrically connected with the microprocessor.

5. A novel comminution device as claimed in claim 1, characterized in that: the front face of the stirring cavity (3) on the box body (1) is provided with an observation window (19), and the discharge pipe (15) is provided with a valve (20).