CN215540471U

CN215540471U - Fungus mushroom culture medium agitating unit

Info

Publication number: CN215540471U
Application number: CN202122010584.9U
Authority: CN
Inventors: 李卓骏
Original assignee: Yimen Xinghao Edible Fungus Co Ltd
Current assignee: Yimen Xinghao Edible Fungus Co Ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-01-18
Anticipated expiration: 2031-08-25

Abstract

The utility model discloses a mushroom culture medium stirring device which comprises a stirring box, wherein a motor is installed in the center of the top of the stirring box, and an output shaft of the motor is connected with a driving rotating shaft; a driven rotating shaft is arranged in the inner cavity of the stirring box; the lower ends of the driving rotating shaft and the driven rotating shaft extend out of the stirring box, a driving gear is mounted at the lower end of the driving rotating shaft, and a driven gear is mounted at the lower end of the driven rotating shaft; the active rotating shaft and the passive rotating shaft are both fixedly provided with crushing rollers; a certain distance is arranged between the adjacent crushing rollers; a material guide plate which inclines downwards is fixedly connected to the inner wall of the stirring box; the side wall of the driving rotating shaft is provided with driving stirring blades, and the side wall of the driven rotating shaft is provided with driven stirring blades which are staggered with the driving stirring blades. The utility model has simple structure, can crush the caking in the material, can fully stir the material, and has good mixing effect and high working efficiency.

Description

Fungus mushroom culture medium agitating unit

Technical Field

The utility model relates to the technical field of edible mushroom cultivation equipment, in particular to a mushroom cultivation medium stirring device.

Background

The edible fungi can be used as large-scale fungi for human consumption. The edible fungi contain various bioactive substances, have wide medicinal health care values of resisting cancer, bacteria and viruses, reducing blood pressure, reducing blood fat, resisting thrombus, resisting arrhythmia, strengthening heart and the like, are organic, nutritional and health-care green foods, and have important significance for maintaining human health. Therefore, the edible fungi as a green food is increasingly regarded by people of all countries.

In the process of cultivating the edible fungi, the culture medium plays an important role in the growth of the edible fungi. In the preparation process of the culture medium of the edible fungi, a plurality of different raw materials are required to be uniformly mixed according to a certain proportion. But contain the caking in some raw materials, and current culture medium agitating unit relies on single (mixing) shaft to drive the stirring leaf and stirs alone, and stirring efficiency is low, mixes the effect poor, and can't smash the caking for each raw materials mixes inhomogeneously in the culture medium, is unfavorable for the growth of domestic fungus.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a mushroom culture medium stirring device, which effectively solves the technical problems that the existing culture medium stirring device is low in stirring efficiency, poor in mixing effect and incapable of smashing lumps, so that raw materials in a culture medium are not uniformly mixed, and the growth of edible mushrooms is not facilitated.

The technical scheme provided by the utility model is as follows:

a mushroom culture medium stirring device comprises a stirring box, wherein the top end of the stirring box is communicated with a plurality of feeding funnels; a motor is arranged in the center of the top of the stirring box, and an output shaft of the motor is connected with a driving rotating shaft which is rotatably arranged in an inner cavity of the stirring box; two driven rotating shafts which are symmetrically arranged are rotatably arranged in the inner cavity of the stirring box; the lower ends of the driving rotating shaft and the driven rotating shaft extend out of the stirring box, a driving gear is mounted at the lower end of the driving rotating shaft, and a driven gear meshed with the driving gear is mounted at the lower end of the driven rotating shaft; the crushing rollers are fixedly arranged on the driving rotating shaft and the driven rotating shaft at the same height; a certain distance is arranged between the adjacent crushing rollers; the inner wall of the stirring box is fixedly connected with symmetrically arranged guide plates which incline downwards; the side wall of the driving rotating shaft is provided with a driving stirring blade below the crushing roller, and the side wall of the driven rotating shaft is provided with a driven stirring blade which is staggered with the driving stirring blade.

Further, a transmission box is installed on the lower end face of the stirring box; the driving gear and the driven gear are arranged in the transmission case.

Furthermore, one end of the material guide plate, which is close to the active rotating shaft, extends obliquely downwards to one side of the passive rotating shaft, which is close to the active rotating shaft.

Furthermore, the crushing roller is a hollow shell, and the outer side wall of the crushing roller is connected with crushing teeth.

Furthermore, a plurality of through holes are formed in the material guide plate.

Furthermore, the upper end surface of the crushing roller is hemispherical.

Further, symmetrically arranged connecting rods are fixedly connected to the inner wall side of the stirring box, and one end, close to the driving rotating shaft, of each connecting rod is fixedly connected with a sleeve; the sleeve is internally provided with a bearing and is rotationally connected with the driven rotating shaft through the bearing.

Furthermore, the bottom of the stirring box is provided with a discharging inclined block with a high middle part and a low periphery; the bottom end of the stirring box is communicated with symmetrically arranged discharging pipes; the connecting position of the discharge pipe and the stirring box is positioned outside the edge of the discharge inclined block.

Furthermore, an electric heater is further installed on the inner wall of the stirring box.

Furthermore, a transparent observation window is also arranged on the upper wall of the stirring box.

The utility model has the following beneficial effects:

this application passes through motor drive initiative pivot and rotates, and the initiative pivot passes through gear drive and drives passive pivot rotation to drive initiative stirring leaf, passive stirring leaf and crushing roller and rotate. After the materials enter the stirring box, the materials are guided into the gap of the crushing roller through the material guide plate, and the crushing roller crushes the caked materials. The material after smashing can further smash less caking through the crisscross stirring effect of initiative stirring leaf and passive stirring leaf to make the high-efficient mixture of material. The utility model has simple structure, can crush the caking in the material, can fully stir the material, and has good mixing effect and high working efficiency.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment;

fig. 2 is an enlarged view of a portion of a structure shown in fig. 1.

In the figure: 1. a stirring box; 2. a feed hopper; 3. a discharge pipe; 4. a motor; 5. a driving rotating shaft; 6. a transmission case; 7. a driving gear; 8. a driven gear; 9. a driven shaft; 10. a crushing roller; 11. crushing teeth; 12. a passive mixing blade; 13. actively stirring the leaves; 14. discharging the inclined block; 15. a connecting rod; 16. a sleeve; 17. a bearing; 18. a material guide plate; 19. a through hole; 20. a transparent viewing window; 21. an electric heater.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

As shown in fig. 1-2, a mushroom culture substrate stirring device comprises a stirring box 1, wherein the top end of the stirring box 1 is communicated with a plurality of feeding hoppers 2; a motor 4 is arranged at the center of the top of the stirring box 1, and an output shaft of the motor 4 is connected with a driving rotating shaft 5 which is rotatably arranged in an inner cavity of the stirring box 1; two driven rotating shafts 9 which are symmetrically arranged are rotatably arranged in the inner cavity of the stirring box 1; the lower ends of the driving rotating shaft 5 and the driven rotating shaft 9 extend out of the stirring box 1, the driving gear 7 is installed at the lower end of the driving rotating shaft 5, and the driven gear 8 meshed with the driving gear 7 is installed at the lower end of the driven rotating shaft 9; the crushing rollers 10 are fixedly arranged on the driving rotating shaft 5 and the driven rotating shaft 9 at the same height; a certain distance is arranged between the adjacent crushing rollers 10; the inner wall of the stirring box 1 is fixedly connected with symmetrically arranged material guide plates 18 which incline downwards; and the side wall of the driving rotating shaft 5 is provided with a driving stirring blade 13 below the crushing roller 10, and the side wall of the driven rotating shaft 9 is provided with a driven stirring blade 12 staggered with the driving stirring blade 13.

Above-mentioned fungus mushroom culture medium agitating unit rotates through motor 4 drive initiative pivot 5, and initiative pivot 5 passes through gear drive mechanism and drives 9 rotations of driven commentaries on classics to drive

initiative stirring leaf

13, 12 and crushing roller 10 of stirring leaf passively and rotate. After entering the stirring box 1, the material is guided into the gap of the crushing roller 10 through the material guide plate 18, and the crushing roller 10 crushes the agglomerated material. The material after smashing can further smash less caking through the crisscross stirring effect of initiative stirring leaf 13 and passive stirring leaf 12 to make the material high-efficient mix, mix effectually, work efficiency is high.

Specifically, in order to prevent dust from affecting a gear transmission mechanism and improve the safety performance, a transmission box 6 is arranged on the lower end face of the stirring box 1; a driving gear 7 and a driven gear 8 are mounted inside the transmission case 6.

Specifically, in order to make the material smoothly fall into the gap between the pulverizing rollers 10 when flowing on the material guiding plate 18, one end of the material guiding plate 18 close to the active rotating shaft 5 extends obliquely downward to one side of the passive rotating shaft 9 close to the active rotating shaft 5.

Specifically, the mill roller 10 is a hollow shell in order to reduce the weight of the mill roller 10, and mill teeth 11 are connected to the outer side wall of the mill roller 10 in order to improve the milling effect.

Specifically, the material guiding plate 18 is provided with a plurality of through holes 19. Smaller particles in the materials directly fall through the through holes 19, and the agglomerated materials roll along the material guide plate 18 and fall into the gaps of the crushing rollers 10, so that the materials are crushed in a distinguishing manner, and the working efficiency can be effectively improved.

Specifically, in order to prevent the material from accumulating on the upper end surface of the pulverizing roller 10, the upper end surface of the pulverizing roller 10 is formed in a hemispherical shape.

Specifically, in order to improve the stability of the driven rotating shaft 9 during rotation, symmetrically arranged connecting rods 15 are fixedly connected to the inner wall side of the stirring box 1, and one end of each connecting rod 15, which is close to the driving rotating shaft 5, is fixedly connected with a sleeve 16; the sleeve 16 is internally provided with a bearing 17, and the sleeve 16 is rotatably connected with the driven rotating shaft 9 through the bearing 17.

Specifically, in order to facilitate discharging, the bottom of the stirring box 1 is provided with a discharging inclined block 14 with a high middle part and a low periphery; the bottom end of the stirring box 1 is communicated with symmetrically arranged discharging pipes 3; the connection of the discharge pipe 3 and the stirring box 1 is located outside the edge of the discharge sloping block 14.

Specifically, the inner wall of the stirring tank 1 is also provided with an electric heater 21. The electric heater 21 can heat the material to a suitable humidity.

Specifically, in order to observe the stirring condition of the materials conveniently, the transparent observation window 20 is further installed on the upper wall of the stirring box 1.

The working principle of the utility model is as follows:

when the electric vehicle works, the motor 4 is started. The motor 4 drives the driving rotating shaft 5 to rotate, the driving rotating shaft 5 drives the driving stirring blade 13, the driving gear 7 and the crushing roller 10 connected with the driving stirring blade to rotate, the driving gear 7 drives the driven gear 8 to rotate, the driven gear 8 drives the driven rotating shaft 9 to rotate, and the driven rotating shaft 9 drives the driven stirring blade 12 and the crushing roller 10 connected with the driven stirring blade to rotate in the direction opposite to the rotating direction of the driving rotating shaft 5. Various materials are put into the feeding hopper 2, fall on the guide plate 18 and slide down along the guide plate 18, smaller particles in the materials directly fall through the through holes 19, and the agglomerated materials roll down in the gaps of the crushing rollers 10 along the guide plate 18 and are crushed along with the rotation of the crushing rollers 10. The material after smashing falls into the below, through the crisscross stirring effect of initiative stirring leaf 13 and passive stirring leaf 12, can further smash less caking to make the material high-efficient mix, mix effectually, work efficiency is high. The mixed material is discharged from a discharge pipe 3.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fungus mushroom culture medium agitating unit which characterized in that: comprises a stirring box (1), wherein the top end of the stirring box (1) is communicated with a plurality of feeding hoppers (2); a motor (4) is installed in the center of the top of the stirring box (1), and an output shaft of the motor (4) is connected with a driving rotating shaft (5) which is rotatably installed in an inner cavity of the stirring box (1); two driven rotating shafts (9) which are symmetrically arranged are also rotatably arranged in the inner cavity of the stirring box (1); the lower ends of the driving rotating shaft (5) and the driven rotating shaft (9) extend out of the stirring box (1), the lower end of the driving rotating shaft (5) is provided with a driving gear (7), and the lower end of the driven rotating shaft (9) is provided with a driven gear (8) meshed with the driving gear (7); the active rotating shaft (5) and the passive rotating shaft (9) are fixedly provided with crushing rollers (10) at the same height; a certain distance is arranged between the adjacent crushing rollers (10); the inner wall of the stirring box (1) is fixedly connected with symmetrically arranged guide plates (18) which incline downwards; an active stirring blade (13) is arranged below the crushing roller (10) on the side wall of the active rotating shaft (5), and a passive stirring blade (12) which is staggered with the active stirring blade (13) is arranged on the side wall of the passive rotating shaft (9).

2. The mushroom-cultivation-substrate stirring device according to claim 1, wherein: a transmission box (6) is arranged on the lower end face of the stirring box (1); the driving gear (7) and the driven gear (8) are arranged inside the transmission case (6).

3. The mushroom-cultivation-substrate stirring device according to claim 1, wherein: one end of the material guide plate (18) close to the active rotating shaft (5) extends downwards obliquely to one side of the passive rotating shaft (9) close to the active rotating shaft (5).

4. The mushroom-cultivation-substrate stirring device according to claim 3, wherein: the crushing roller (10) is a hollow shell, and the outer side wall of the crushing roller is connected with crushing teeth (11).

5. The mushroom-cultivation-substrate stirring device according to claim 4, wherein: the material guide plate (18) is provided with a plurality of through holes (19).

6. The mushroom-cultivation-substrate stirring device according to claim 5, wherein: the upper end surface of the crushing roller (10) is hemispherical.

7. A mushroom culture substrate agitation device according to any one of claims 1 to 6, wherein: symmetrically arranged connecting rods (15) are fixedly connected to the inner wall side of the stirring box (1), and one end, close to the driving rotating shaft (5), of each connecting rod (15) is fixedly connected with a sleeve (16); and a bearing (17) is installed in the sleeve (16), and the sleeve (16) is rotatably connected with the driven rotating shaft (9) through the bearing (17).

8. The mushroom-cultivation-substrate stirring device according to claim 1, wherein: the bottom of the stirring box (1) is provided with a discharging inclined block (14) with a high middle part and a low periphery; the bottom end of the stirring box (1) is communicated with symmetrically arranged discharging pipes (3); the connecting part of the discharge pipe (3) and the stirring box (1) is positioned outside the edge of the discharge inclined block (14).

9. The mushroom-cultivation-substrate stirring device according to claim 1, wherein: and an electric heater (21) is also arranged on the inner wall of the stirring box (1).

10. The mushroom-cultivation-substrate stirring device according to claim 1, wherein: and the upper wall of the stirring box (1) is also provided with a transparent observation window (20).