CN219500106U - Material mixer for preparing auricularia auricula culture medium - Google Patents

Abstract

The utility model relates to the technical field of stirring mixers, in particular to a material mixer for preparing an auricularia auricula culture medium, which comprises the following components: a stirring bin with an upper opening, wherein one side of the stirring bin is provided with a discharge hole; the movable door is arranged at the discharge hole; the conveyor is arranged below the discharge hole; the feeding bin is fixedly arranged at one side of the stirring bin and is communicated with the stirring bin; the spiral auger A is arranged in the stirring bin and the feeding bin in a rotating structure mode, and is provided with a cutter protruding out of the outer edge; the two spiral augers B are arranged above the spiral augers A in parallel at intervals, and a poking tooth is fixedly arranged on the circumferential wall of one side, close to the feeding bin, of the spiral augers B; through setting up stirring storehouse and feeding storehouse to through a spiral auger A intercommunication, can satisfy the feeding demand, can satisfy the requirement of stirring again, and utilize a motor to pass through the cooperation of sprocket and chain, just can drive spiral auger A, spiral auger B rotation, simple structure, the cost is lower.

Description

Material mixer for preparing auricularia auricula culture medium

Technical Field

The utility model relates to the technical field of stirring mixers, in particular to a material mixer for preparing an auricularia auricula culture medium.

The background technology is as follows:

the raw materials suitable for the auricularia auricula culture medium are numerous, and are generally mixed uniformly by using mixed wood chips, corncobs, cornstalks, cotton seed hulls, pleurotus eryngii waste and the like.

The national patent of the utility model with the application number of 202022574841.7, namely a stirring device for producing a culture medium, materials are conveyed to a stirring mechanism through a feeding mechanism and are stirred and mixed in the stirring mechanism, and in actual use, the following problems are found in the device:

1. the materials in the auger shell are easy to block, so that the water content of the materials is lost;

2. the feeding mechanism and the stirring mechanism are independently arranged, two sets of driving mechanisms are needed for driving, the structure is complex, and the waste of resources is caused;

3. the device can not process large corncobs and cornstalks, and the quality of fungus bags is affected after mixing;

4. the device utilizes pneumatic cylinder lifting stirring cylinder to carry out the ejection of compact, needs to establish hydraulic pump drive pneumatic cylinder in addition, and the cost is higher, and uses extremely inconveniently, and the practicality is relatively poor.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a material mixer for preparing an auricularia auricula culture medium, which solves the technical problems that: the material is very easy to block up in feed mechanism, and feed mechanism sets up with rabbling mechanism alone easily, and the structure is complicated, causes the wasting of resources. In order to solve the technical problems, the utility model adopts the following technical scheme:

a material mixer for preparing an auricularia auricula culture medium, comprising:

a stirring bin with an upper opening, wherein one side of the stirring bin is provided with a discharge hole;

the movable door is arranged at the discharge hole;

the conveyor is arranged below the discharge hole;

the feeding bin with an upper opening is fixedly arranged at one side of the stirring bin and is communicated with the stirring bin;

the spiral auger A is arranged in the stirring bin and the feeding bin in a rotating structure mode, and is provided with a cutting knife protruding out of the outer edge;

the spiral augers B are arranged above the spiral augers A in parallel at intervals, the two spiral augers B are respectively connected with the side wall of the stirring bin in a rotating structure mode, and a poking tooth is fixedly arranged on the circumferential wall of one side, close to the feeding bin, of the spiral augers B;

the driving device is used for driving the spiral auger A and the spiral auger B to rotate.

Further, the side walls of the stirring bin at the left side and the right side of the discharge hole are fixedly provided with sliding grooves which are in sliding fit with the movable door.

Further, a handle is fixedly arranged on the outer end face of the movable door.

Further, the bottom of the stirring bin and the bottom of the feeding bin are of V-shaped structures.

Further, one end of the spiral auger A and one end of the two spiral augers B are fixedly provided with chain wheels, the chain wheels are positioned outside the stirring bin, and the three chain wheels are connected through a chain; the outside of the stirring bin is also provided with a driving device, the driving device is a motor, and the motor drives a chain to rotate through a chain wheel.

Further, the outside of the stirring bin is fixedly provided with a frame, and the bottom of the frame is provided with rollers and a track for the rollers to slide.

The beneficial effects of the utility model are as follows: the stirring bin is communicated with the feeding bin through the spiral auger A, so that the feeding requirement can be met, the stirring requirement can be met, the spiral auger A and the spiral auger B can be driven to rotate by utilizing the cooperation of the chain wheel and the chain through the motor, the structure is simple, and the manufacturing cost is low;

by feeding in two parts of the stirring bin and the feeding bin, the problem of material blockage is avoided,

the cutting knife on the spiral auger A is matched with the bottom plate of the V-shaped structure, so that slightly large corncobs and cornstalks are further cut and crushed, and the quality of fungus bags is ensured;

through opening the dodge gate, the mixed material that comes from screw auger A transfer falls on the conveyer, and the ejection of compact of being convenient for, the conveyer can also avoid the material to pile up at the discharge gate for work efficiency.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic view of another angle perspective structure of the present utility model.

In the figure:

1. the stirring bin, 2, a discharge hole, 3, a movable door, 4, a conveyor, 5, a feeding bin, 6, a track, 7, a spiral auger A,8, a cutting knife, 9, a spiral auger B,10, a tooth pulling, 11, a chute, 12, a handle, 13, a motor, 14, a frame, 15, a roller, 16 and a track.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will now be described in further detail with reference to the accompanying drawings and the following examples, so that the public can better understand the method of practicing the present utility model, and the specific embodiments of the present utility model are as follows:

a material mixer for preparing an auricularia auricula culture medium, comprising: a stirring bin 1 with an upper opening, and small materials such as wood dust, cotton seed hulls and the like enter through the upper opening of the stirring bin 1, and a discharge port 2 is arranged at one side of the stirring bin 1; the movable door 3 is arranged at the discharge hole 2; the conveyor 4 is arranged below the discharge hole 2; the discharge gate 2 is convenient for the ejection of compact, and conveyer 4 can also avoid the material to pile up at the discharge gate for work efficiency.

Specifically, the lateral wall of the stirring bin 1 at the left side and the right side of the discharge hole 2 is fixedly provided with a chute 11 which is in sliding fit with the movable door 3, and the outer end surface of the movable door 3 is fixedly provided with a handle for sliding the movable door.

The feeding bin 5 with an upper opening is used for placing corncob, corn straw and pleurotus eryngii waste with larger lump materials into the feeding bin 5, the feeding bin 5 is fixedly arranged on one side of the stirring bin 1, and the feeding bin 5 is communicated with the stirring bin 1. Spiral auger A7 sets up in stirring storehouse 1 and feeding storehouse 5 with the rotating-structure mode, and stirring storehouse 1 and feeding storehouse 5 bottom all are V type structure, and spiral auger A7 is provided with the cutting knife 8 that protrudes in the outward flange, and cutting knife 8 is further with great lump material and V type structure cooperation, extrudees and smashes to satisfy the quality requirement.

The spiral augers B9 are arranged above the spiral augers A7 in parallel at intervals, the two spiral augers B9 are respectively connected with the side wall of the stirring bin 1 in a rotating structure mode, and a poking tooth 10 is fixedly arranged on the circumferential wall of one side, close to the feeding bin 5, of the spiral augers B9;

it is to be noted that, the sprocket wheels are fixedly arranged at one end of the spiral auger A7 and one end of the two spiral augers B9, the sprocket wheels are positioned outside the stirring bin 1, and the three sprocket wheels are connected through a chain; the outside of the stirring bin 1 is also provided with a driving device, the driving device is a motor 13, the motor 13 drives a chain to rotate through a chain wheel, and the spiral auger A and the spiral auger B can be driven to rotate through the cooperation of the chain wheel and the chain by using one motor, so that the structure is simple, and the manufacturing cost is low;

the stirring bin 1 is externally and fixedly provided with a frame 14, the bottom of the frame 14 is provided with a roller 15 and a track 6 for the roller 15 to slide, so that excessive accumulation of the mixture transferred by the conveyor 4 is avoided, the temperature of the mixture is higher, and the quality of fungus bags is influenced.

The working principle and working process of the utility model are as follows: starting a motor, wherein the motor drives a chain to rotate through a chain wheel on an output shaft, the chain drives a spiral auger A7 and a spiral auger B9 to rotate through the chain wheel, and at the moment, corncobs, corn stalks and pleurotus eryngii waste materials possibly with large lump materials are put into a feeding bin 5; the spiral auger A7 is rotated to push the materials to enter the stirring bin 1, at the moment, the cutting knife 8 can extrude the materials on the V-shaped bottom plate, the materials are cut and crushed along with the closing of the V-shaped structure, at the moment, small materials such as miscellaneous saw dust and cotton seed hulls are poured above the stirring teeth 10, all the materials are stirred and mixed through stirring the stirring teeth 10, after a certain period of mixing, the lifting handle 12 opens the movable door 3, the conveyor 4 is started, the materials falling to the conveyor 4 from the discharge hole 2 are transmitted, the frame 14 is pushed to move, the mixture is evenly dispersed along the track 6, and stirring and mixing work is completed.

In describing the present utility model, it should be understood that the orientations or positional relationships indicated by the terms "center", "up", "down", "left", "right", "front", "rear", "lower left", "upper right", "outer", "clockwise", "counterclockwise", etc. are based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the scope of the present utility model. 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. While the utility model has been described with respect to a limited number of embodiments, those skilled in the art, having benefit of the above description, will appreciate that other embodiments are contemplated within the scope of the utility model as described herein.

Claims (6)

1. The utility model provides a material mixer is used in preparation of auricularia auricula culture medium which characterized in that includes:

a stirring bin (1) with an upper opening, wherein a discharge hole (2) is arranged at one side of the stirring bin (1);

the movable door (3) is arranged at the discharge hole (2);

the conveyor (4) is arranged below the discharge hole (2);

the feeding bin (5) with an upper opening is fixedly arranged at one side of the stirring bin (1), and the feeding bin (5) is communicated with the stirring bin (1);

the spiral auger A (7), the spiral auger A (7) is arranged in the stirring bin (1) and the feeding bin (5) in a rotating structure mode, and the spiral auger A (7) is provided with a cutting knife (8) protruding out of the outer edge;

the spiral augers B (9), the two spiral augers B (9) are arranged above the spiral augers A (7) in parallel at intervals, the two spiral augers B (9) are respectively connected with the side wall of the stirring bin (1) in a rotating structure mode, and a poking tooth (10) is fixedly arranged on the circumferential wall of one side, close to the feeding bin (5), of the spiral augers B (9);

the driving device is used for driving the spiral auger A (7) and the spiral auger B (9) to rotate.

2. The material mixer for preparing the auricularia auricula culture medium according to claim 1, wherein the material mixer comprises the following components: the side walls of the stirring bin (1) at the left side and the right side of the discharge hole (2) are fixedly provided with sliding grooves (11) which are in sliding fit with the movable door (3).

3. The material mixer for preparing the auricularia auricula culture medium according to claim 2, which is characterized in that: the outer end surface of the movable door (3) is fixedly provided with a handle (12).

4. The material mixer for preparing the auricularia auricula culture medium according to claim 1, wherein the material mixer comprises the following components: the bottom of the stirring bin (1) and the bottom of the feeding bin (5) are of V-shaped structures.

5. The material mixer for preparing the auricularia auricula culture medium according to claim 1, wherein the material mixer comprises the following components: one end of the spiral auger A (7) and one end of the two spiral augers B (9) are fixedly provided with chain wheels, the chain wheels are positioned outside the stirring bin (1), and the three chain wheels are connected through a chain; the outside of the stirring bin (1) is also provided with a driving device, the driving device is a motor (13), and the motor (13) drives a chain to rotate through a chain wheel.

6. The material mixer for preparing the auricularia auricula culture medium according to claim 1, wherein the material mixer comprises the following components: the stirring bin (1) is externally and fixedly provided with a frame (14), and the bottom of the frame (14) is provided with a roller (15) and a track (16) for the roller (15) to slide.