CN220380132U

CN220380132U - Fertilizer drying device

Info

Publication number: CN220380132U
Application number: CN202321813552.5U
Authority: CN
Inventors: 靳科; 靳银科
Original assignee: Shangqiu Fengdeng Fertilizer Co ltd
Current assignee: Shangqiu Fengdeng Fertilizer Co ltd
Priority date: 2023-07-11
Filing date: 2023-07-11
Publication date: 2024-01-23
Anticipated expiration: 2033-07-11

Abstract

The utility model provides an organic fertilizer drying device, which relates to the technical field of organic fertilizer drying, and comprises a box body, wherein a feed hopper is arranged at the top of the box body, a beating assembly is arranged between the box body and the feed hopper and is used for beating organic fertilizer entering the box body, air supply pipes are arranged on two opposite side walls of the box body, air supply holes are formed in the side walls of the air supply pipes, an air supply hopper is arranged at the top of the air supply pipes, a hot air conveying assembly is arranged in the air supply hopper and is used for conveying hot air into the air supply pipes, a beating rod arranged on a first rotating shaft and positioned in the feed hopper is used for beating organic fertilizer entering the box body, the influence of caking of the organic fertilizer is prevented, a conical plate fixed on the first rotating shaft is arranged below the first beating rod and is provided with an arc plate used for dispersing the materials falling after beating, material accumulation is avoided, and drying efficiency is improved.

Description

Fertilizer drying device

Technical Field

The utility model relates to the field of organic fertilizer drying, in particular to an organic fertilizer drying device.

Background

Organic fertilizers are also known as "farmyard manure". Has the characteristics of multiple types, wide sources, longer fertilizer efficiency and the like. The organic fertilizer contains a plurality of nutrient elements in an organic state, so that crops are difficult to directly utilize, and the nutrient elements are slowly released under the action of microorganisms to continuously supply the nutrients to the crops. The application of the organic fertilizer can improve the soil structure, coordinate water, fertilizer, gas and heat in the soil, and improve the soil fertility and the land productivity.

The organic fertilizer at the bottom of the existing dryer is not easy to dry, the drying time in the drying process is long, caking is generated in the drying process, and the drying efficiency is greatly reduced.

Disclosure of Invention

According to the defects in the background art, the utility model provides the organic fertilizer drying device, which solves the technical problems that the organic fertilizer at the bottom of a dryer is not easy to dry, the drying time is long in the drying process, and caking is generated in the drying process.

The scheme adopted by the utility model is as follows: a fertilizer drying apparatus comprising:

the top of the box body is provided with a feed hopper, and a beating component is arranged between the box body and the feed hopper and used for beating the organic fertilizer entering the box body;

the air supply pipe is positioned at two opposite side walls in the box body, air supply holes are formed in the side walls of the air supply pipe, an air supply hopper is arranged at the top of the air supply pipe, and a hot air conveying assembly is arranged in the air supply hopper and used for conveying hot air into the air supply pipe;

the separation barrel, the separation barrel sets up inside the box, form the stoving chamber between separation barrel and the box, form in the separation barrel and carry the chamber, form the feed inlet between the bottom of separation barrel and box, carry the intracavity portion to be provided with and turn over the material subassembly for carry the material that gets into and carry the intracavity to the separation barrel top.

Preferably, the striking assembly comprises a first rotating shaft rotating in the feed hopper, the bottom end of the first rotating shaft extends to the inside of the box body, and a first striking rod positioned in the feed hopper is arranged on the first rotating shaft.

Preferably, a conical plate fixed on the first rotating shaft is arranged below the first striking rod, and an arc-shaped plate is arranged on the conical plate.

Preferably, a second striking rod positioned above the separation cylinder is arranged on the first rotating shaft.

Preferably, the material turning assembly comprises a second rotating shaft rotating in the separating cylinder, the second rotating shaft is coaxially fixed with the first rotating shaft, auger blades are arranged on the second rotating shaft, and a first motor is arranged at the bottom end of the second rotating shaft.

Preferably, the separating cylinder and the auger blade are conical in shape, and the diameter of the separating cylinder and the auger blade gradually increase from top to bottom.

Preferably, the hot air conveying assembly comprises a first transmission shaft rotating at the top of the box body, an air supply fan blade positioned in the air supply hopper is installed at one end of the first transmission shaft, a heating wire is arranged below the air supply fan blade, a second motor is installed at the top of the box body, and a first transmission belt is arranged between an output shaft of the second motor and the first transmission shaft.

Preferably, one side of the top of the box body is rotationally connected with a second transmission shaft, a second transmission belt is arranged between the second transmission shaft and one of the first transmission shafts, one end of the second transmission shaft is provided with a return fan blade positioned inside the box body, one side of the box body is provided with a water tank, and a return air pipe is inserted between the box body and the water tank.

Preferably, the bottom of box is provided with the third motor, the lead screw is installed to the output of third motor, threaded connection has a screw thread section of thick bamboo on the lead screw, the one end that the screw thread section of thick bamboo kept away from the lead screw is provided with the connecting block, the inside rotation of connecting block is connected with the fixture block that is located the bottom of the box.

The utility model has the beneficial effects that:

in use, the first beating rod arranged on the first rotating shaft and positioned in the feeding hopper is used for beating the organic fertilizer materials entering the box body, so that the influence of the caking of the organic fertilizer on the drying effect is prevented, the conical plate fixed on the first rotating shaft is arranged below the first beating rod, and the arc plate is arranged on the conical plate and used for dispersing the materials falling after beating, so that the materials are uniformly dispersed in the drying cavity, the accumulation of the materials is avoided, and the drying efficiency is improved.

2, in use, the second rotating shaft rotates to drive the auger blade to rotate, so that materials at the bottom of the drying cavity enter the conveying cavity from the feeding port and are conveyed to the top of the separation cylinder, and finally the materials fall into the drying cavity again, thereby improving the flowability of the materials, enabling hot air to circulate in the materials better and improving the drying efficiency.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic view of the striking assembly and the material turning assembly according to the present utility model;

FIG. 3 is a cross-sectional view of the air scoop of the present utility model;

FIG. 4 is a side cross-sectional view of the present utility model;

FIG. 5 is a schematic diagram of the structure of the blanking mechanism of the present utility model;

FIG. 6 is a perspective view of another angle of the present utility model;

FIG. 7 is a specific block diagram of a return fan blade according to the present utility model.

Reference numerals: 10. a case; 11. a feed hopper; 12. a second drive shaft; 13. a second belt; 14. return fan blades; 15. a water tank; 16. an air return pipe; 17. a clamping block; 20. a striking assembly; 21. a first rotating shaft; 211. a conical plate; 212. an arc-shaped plate; 213. a second striking rod; 22. A first striking rod; 30. an air supply pipe; 31. a wind supply hole; 32. a wind hopper; 33. a heating fan; 34. a ventilation pipe; 35. air holes; 40. a hot air delivery assembly; 41. a first drive shaft; 42. air supply fan blades; 43. a heating wire; 44. a second motor; 45. a first belt; 50. a separation cylinder; 51. a drying chamber; 52. a delivery chamber; 53. a feed inlet; 54. a connecting block; 60. a material turning component; 61. a second rotating shaft; 62. auger blades; 63. a first motor; 70. a third motor; 71. a screw rod; 72. a thread cylinder; 73. and (5) connecting a block.

Detailed Description

The utility model provides a drying device for organic fertilizer, which solves the technical problems that the organic fertilizer at the bottom of a dryer is not easy to dry, the drying time is long in the drying process, and caking is generated in the drying process;

referring to fig. 1 to 7, an organic fertilizer drying apparatus includes: the organic fertilizer feeding box comprises a box body 10, wherein a feeding hopper 11 is arranged at the top of the box body 10 and used for pouring organic fertilizer into the box body 10 from the feeding hopper 11, and a beating assembly 20 is arranged between the box body 10 and the feeding hopper 11 and used for beating the organic fertilizer entering the box body 10 so as to reduce caking;

the two opposite side walls in the box body 10 are provided with air supply pipes 30, the side walls of the air supply pipes 30 are provided with air supply holes 31, the top of each air supply pipe 31 is provided with an air supply hopper 32, and a hot air conveying assembly 40 is arranged in each air supply hopper 32 and is used for conveying hot air into the air supply pipes 30 so as to dry organic fertilizer in the box body 10;

the inside section of thick bamboo 50 that is provided with of box 10 separates, form the stoving chamber 51 between section of thick bamboo 50 and the box 10 for carry out the storage of material, be convenient for the stoving of material, form the transport chamber 52 in the section of thick bamboo 50, form feed inlet 53 between the bottom of section of thick bamboo 50 and box 10, be used for being linked together stoving chamber 51 and transport chamber 52, make the material in the stoving chamber 51 carry to in the transport chamber 52, the transport chamber 52 is inside to be provided with turns over material subassembly 60, be used for carrying the material that gets into in the transport chamber 52 to the section of thick bamboo 50 top, finally make the material fall into the stoving intracavity portion again, improve the mobility of material, make the better circulation in the material of hot-blast, improve drying efficiency.

Referring to fig. 3, the striking assembly 20 includes a first rotating shaft 21 rotating inside the feed hopper 11, and the bottom end of the first rotating shaft 21 extends into the box 10, and a first striking rod 22 located in the feed hopper 11 is disposed on the first rotating shaft 21 to strike the material falling from the feed hopper 11, so that caking of the material is reduced, and drying effect is improved;

referring to fig. 3, a conical plate 211 fixed on the first rotating shaft 21 is disposed below the first striking rod 22, and an arc plate 212 is disposed on the conical plate 211, so as to disperse the material falling after striking, so that the material is uniformly dispersed in the drying cavity 51, material accumulation is avoided, and drying efficiency is improved;

referring to fig. 3, a second striking rod 213 is disposed on the first rotating shaft 21 above the separating drum 50, and is capable of striking the turned material when rotating, reducing caking generated by turning the material, and improving drying effect;

referring to fig. 3, the material turning assembly 60 includes a second rotating shaft 61 rotating inside the separating drum 50, and the second rotating shaft 61 is coaxially fixed with the first rotating shaft 21, an auger blade 62 is installed on the second rotating shaft 61, a first motor 63 is arranged at the bottom end of the second rotating shaft 61, and the auger blade 62 is driven to rotate through the rotation of the second rotating shaft 61, so that the material at the bottom of the drying cavity 51 enters the conveying cavity 52 from the feeding hole 53 and is conveyed to the top of the separating drum 50, and finally the material falls into the drying cavity 51 again, thereby improving the fluidity of the material, enabling hot air to circulate in the material better, and improving the drying efficiency.

Referring to fig. 2, the partition cylinder 50 and the auger blade 62 are tapered in shape, and the diameter thereof is gradually increased from top to bottom, so as to convey the material at the bottom of the entire drying chamber 51 into the conveying chamber 52.

Referring to fig. 4, the hot air delivery assembly 40 includes a first transmission shaft 41 rotating at the top of the case 10, an air supply fan blade 42 positioned inside the air supply hopper 32 is installed at one end of the first transmission shaft 41, a heating wire 43 is provided below the air supply fan blade 42 for heating air inside the air supply hopper 32, a second motor 44 is installed at the top of the case 10, a first transmission belt 45 is provided between an output shaft of the second motor 44 and the first transmission shaft 41, the first transmission belt 45 and the first transmission shaft 41 are driven to rotate by the second motor 44, and hot air in the air supply hopper 32 is delivered into the air supply pipe 30 by the air supply fan blade 42 and blown out from the air supply hole 31 to dry materials inside the drying cavity 51.

Referring to fig. 7, a second transmission shaft 12 is rotatably connected to one side of the top of the box 10, a second transmission belt 13 is provided between the second transmission shaft 12 and one of the first transmission shafts 41, a return fan blade 14 located inside the box 10 is installed at one end of the second transmission shaft 12, a water tank 15 is provided at one side of the box 10 and is used for collecting water vapor generated by drying in the box 10, a return air pipe 16 is inserted between the box 10 and the water tank 15, and hot vapor in the box 10 is recovered into the water tank 15 from the return air pipe 16 by rotating the return fan blade 14, so that the water vapor in the box is prevented from condensing into water drops, and the drying effect of the organic fertilizer is prevented from being influenced.

Referring to fig. 5, a third motor 70 is arranged at the bottom of the box 10, a lead screw 71 is installed at the output end of the third motor 70, a threaded cylinder 72 is connected to the lead screw 71 in a threaded manner, a connecting block 73 is arranged at one end, far away from the lead screw 71, of the threaded cylinder 72, a clamping block 17 located at the bottom of the box 10 is connected to the inside of the connecting block 73 in a rotating manner, the lead screw 71 is driven to rotate through the operation of the third motor 70, the threaded cylinder 72 moves up and down, the box 10 is pushed to incline at a certain angle, and discharging is facilitated.

Working principle: the first driving belt 45 and the first driving shaft 41 are driven to rotate through the second motor 44, hot air in the air supply hopper 32 is conveyed into the air supply pipe 30 by the air supply fan blades 42 and blown out from the air supply holes 31, materials in the drying cavity 51 are dried, the first beating rod 22 arranged on the first rotating shaft 21 and positioned in the feeding hopper 11 beats the materials falling down from the feeding hopper 11, the caking of the materials is reduced, the drying effect is improved, the auger blades 62 are driven to rotate through the rotation of the second rotating shaft 61, the materials at the bottom of the drying cavity 51 enter the conveying cavity 52 through the feeding holes 53, the materials are conveyed to the top of the separation barrel 50, finally, the materials fall into the drying cavity 51 again, the fluidity of the materials is improved, hot air flows better in the materials, the drying efficiency is improved, hot steam in the box 10 is recovered into the water tank 15 through the rotation of the return fan blades 14, the water vapor in the box is prevented from being condensed into water drops, the drying effect of the organic fertilizer is prevented, the screw is driven to rotate through the third motor 70, the screw 72 is driven to rotate, the screw threads 72 are pushed to move up and down, the box 10 is pushed to incline by a certain angle, and the unloading is convenient.

The beneficial effects are that: the first beating rod 22 arranged on the first rotating shaft 21 and positioned in the feed hopper 11 is used for beating the organic fertilizer materials entering the box body 10, so that the influence of the caking of the organic fertilizer on the drying effect is prevented, the conical plate 211 fixed on the first rotating shaft 21 is arranged below the first beating rod 22, the arc plate 212 is arranged on the conical plate 211 and used for dispersing the materials falling after beating, so that the materials are uniformly dispersed in the drying cavity 51, the accumulation of the materials is avoided, and the drying efficiency is improved; the auger blade 62 is driven to rotate through the rotation of the second rotating shaft 61, so that materials at the bottom of the drying cavity 51 enter the conveying cavity 52 from the feeding hole 53 and are conveyed to the top of the separation cylinder 50, and finally the materials fall into the drying cavity 51 again, so that the fluidity of the materials is improved, hot air flows better in the materials, and the drying efficiency is improved.

The above description is only for the purpose of illustrating the utility model, and it should be understood that the utility model is not limited to the above embodiments, but various modifications consistent with the idea of the utility model are within the scope of the utility model.

Claims

1. The utility model provides a fertilizer drying device which characterized in that includes:

the organic fertilizer box comprises a box body (10), wherein a feed hopper (11) is arranged at the top of the box body (10), and a beating component (20) is arranged between the box body (10) and the feed hopper (11) and used for beating organic fertilizer entering the box body (10);

the air supply pipe (30), the air supply pipe (30) is located at two opposite side walls in the box body (10), an air supply hole (31) is formed in the side wall of the air supply pipe (30), an air supply hopper (32) is arranged at the top of the air supply pipe (30), and a hot air conveying assembly (40) is arranged in the air supply hopper (32) and used for conveying hot air into the air supply pipe (30);

the separation barrel (50), separation barrel (50) set up inside box (10), form stoving chamber (51) between separation barrel (50) and box (10), form in separation barrel (50) and carry chamber (52), form feed inlet (53) between the bottom of separation barrel (50) and box (10), carry chamber (52) inside to be provided with and turn over material subassembly (60) for carry the material that gets into in carrying chamber (52) to separation barrel (50) top.

2. A device according to claim 1, characterized in that the beating assembly (20) comprises a first rotating shaft (21) rotating inside the feed hopper (11), and the bottom end of the first rotating shaft (21) extends into the box (10), and the first rotating shaft (21) is provided with a first beating rod (22) positioned in the feed hopper (11).

3. The organic fertilizer drying device according to claim 2, characterized in that a conical plate (211) fixed on the first rotating shaft (21) is arranged below the first striking rod (22), and an arc-shaped plate (212) is arranged on the conical plate (211).

4. A device according to claim 2, characterized in that the first shaft (21) is provided with a second striking rod (213) above the dividing cylinder (50).

5. The organic fertilizer drying device according to claim 1, wherein the material turning assembly (60) comprises a second rotating shaft (61) rotating inside the separation barrel (50), the second rotating shaft (61) is coaxially fixed with the first rotating shaft (21), an auger blade (62) is mounted on the second rotating shaft (61), and a first motor (63) is arranged at the bottom end of the second rotating shaft (61).

6. The organic fertilizer drying device according to claim 5, wherein the partition cylinder (50) and the auger blade (62) are tapered in shape, and the diameter increases gradually from top to bottom.

7. The organic fertilizer drying device according to claim 1, wherein the hot air conveying assembly (40) comprises a first transmission shaft (41) rotating at the top of the box body (10), one end of the first transmission shaft (41) is provided with an air supply fan blade (42) positioned inside the air supply hopper (32), the lower part of the air supply fan blade (42) is provided with a heating wire (43), the top of the box body (10) is provided with a second motor (44), and a first transmission belt (45) is arranged between an output shaft of the second motor (44) and the first transmission shaft (41).

8. The organic fertilizer drying device according to claim 7, wherein a second transmission shaft (12) is rotatably connected to one side of the top of the box body (10), a second transmission belt (13) is arranged between the second transmission shaft (12) and one of the first transmission shafts (41), one end of the second transmission shaft (12) is provided with a return fan blade (14) positioned inside the box body (10), one side of the box body (10) is provided with a water tank (15), and a return air pipe (16) is inserted between the box body (10) and the water tank (15).

9. The organic fertilizer drying device according to claim 1, wherein a third motor (70) is arranged at the bottom of the box body (10), a lead screw (71) is arranged at the output end of the third motor (70), a threaded cylinder (72) is connected to the lead screw (71) in a threaded manner, a connecting block (73) is arranged at one end, far away from the lead screw (71), of the threaded cylinder (72), and a clamping block (17) positioned at the bottom of the box body (10) is connected to the inside rotation of the connecting block (73).