A premixing device for raw materials of chrysosporium sp. cultivation

Abstract

The utility model discloses a kind of gold ear spore cultivation raw material premixing device, it is related to raw material premixing device technical field, including base, still including setting in the inside of base and top feed unit, and setting in the side face of base stirring unit;Feed unit includes the storage component of setting in the inside of base, and the feed component of setting in the top of base;Stirring unit includes the stirring box of fixedly connected in the side face of base, setting in the top of stirring box guide component, and the stirring component of setting in the inside of stirring box.The utility model is a kind of gold ear spore cultivation raw material premixing device, the function of accurate proportioning is realized by weighing device, ensure that quantitative proportioning is transported after convenient simultaneously still to the part of raw material on conveyer belt is handled, the applicability of device is optimized, and the mixing rate of multiple raw materials is also accelerated, the uniformity of material is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of raw material premixing devices, and in particular to a raw material premixing device for cultivating Auricularia auricula-judae. Background Technology

[0002] The process of cultivating auricularia auricularia spore involves first pre-mixing the raw materials for cultivation, and then cultivating the auricularia auricularia spore. A typical formula for the raw materials for cultivating auricularia auricularia spore is 78% sawdust, 18% wheat bran, 2% corn flour, 1% gypsum powder, 1% sucrose, and 60% water. The raw materials are usually mixed using a premixing device.

[0003] A search revealed a premixing device for raw materials for *Auricularia auricula-judae* spore cultivation, disclosed in publication (announcement) number CN222424908U. The device includes a premixing shell with a premixing chamber located at the bottom of the shell, and multiple storage chambers arranged in a ring shape at the top of the premixing shell. This invention utilizes a combination of a first gear, a second gear, a second rotating rod, and spiral conveying blades. While the drive motor drives the mixing rod via the first rotating rod, the first gear drives multiple sets of second gears to rotate, thereby causing the spiral conveying blades at the bottom of the second rotating rod to rotate within the storage chambers. This further enables the *Auricularia auricula-judae* spore cultivation raw materials from each storage chamber to be evenly introduced into the premixing chamber for mixing. This solves the problem in existing *Auricularia auricula-judae* spore cultivation raw material premixing devices where raw materials are directly poured into and piled in the premixing chamber, resulting in inefficient and uneven mixing.

[0004] While the above solution addresses the problem of existing auricularia auricula-judae culture raw material premixing devices where each group of raw materials is directly poured into and piled in the premixing chamber, resulting in the inability to quickly, effectively, and evenly mix the raw materials, it is not convenient to transport the raw materials after quantitative dispensing. The raw materials adhering to the conveyor belt need to be collected, and the mixing effect can be further optimized during the stirring process. Utility Model Content

[0005] The main purpose of this utility model is to provide a premixing device for raw materials for the cultivation of Auricularia auricula-judae. The feeding unit solves the problem of inconvenient transportation of the batching materials after quantitative batching and the need to collect the batching materials adhering to the conveyor belt. The mixing unit solves the problem of further optimizing the mixing effect during the mixing process.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A premixing device for raw materials for auricularia auricula-judae culture includes a base, a feeding unit disposed inside and at the top of the base, and a stirring unit disposed on the side of the base.

[0008] The feeding unit includes a storage component disposed inside the base and a feeding component disposed at the top of the base;

[0009] The stirring unit includes a stirring tank fixedly connected to the side of the base, a guide component disposed at the top of the stirring tank, and a stirring component disposed inside the stirring tank.

[0010] Preferably, the storage component in the feeding unit includes a plurality of loading frames disposed inside the base, and a collection frame disposed on top of the plurality of loading frames.

[0011] Preferably, the feeding assembly in the feeding unit includes two vertical plates fixedly connected to the top of the base, a horizontal plate fixedly connected to the top of the two vertical plates, a weighing structure fixedly connected to the top of the horizontal plate, a first motor disposed on the front of one of the vertical plates, a first rotating shaft fixedly connected to one end of the first motor, a conveyor belt disposed on the outside of the first rotating shaft, and a plurality of baffles fixedly connected to the outside of the conveyor belt.

[0012] Preferably, the feeding component in the feeding unit further includes a plurality of rectangular holes communicating with the collection frame at the top of the base, a plurality of fixing blocks fixedly connected to the top of the base, and a flexible block fixedly connected to one side of the top of the fixing blocks.

[0013] Preferably, the weighing structure in the feeding unit includes a weighing device fixedly connected to the top of the horizontal plate, a limiting frame fixedly connected to the top of the weighing device, and a weighing box disposed inside the limiting frame.

[0014] Preferably, the guiding component in the stirring unit includes a detachable plate disposed at the top of the stirring tank, a feed hole opened at the top of the detachable plate, and a guide plate fixedly connected between the feed hole and two vertical plates.

[0015] Preferably, the stirring assembly in the stirring unit includes a second motor fixedly connected to the middle of the top of the detachable plate, a second rotating shaft fixedly connected to the bottom of the second motor, a stirring roller fixedly connected to the outside of the second rotating shaft, a plurality of vertical columns fixedly connected to the bottom of the stirring roller, two spheres rotatably connected to the outside of the vertical columns, a push plate disposed between the two spheres, an arc-shaped plate fixedly connected to the bottom of the second rotating shaft, and a discharge port opened at the bottom of the stirring tank.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] I. In this utility model, different raw materials are placed in weighing boxes by setting up a feeding unit. The weighing device achieves the function of accurate proportioning. Then, the weighed raw materials are placed on a conveyor belt. The first motor is started to drive the conveyor belt to rotate. The raw materials are sent into the mixing tank through the guide plate and the feeding hole for subsequent mixing. When the conveyor belt rotates, multiple baffles will collide with the flexible block, causing some of the raw materials adhering to the conveyor belt to fall into the collection box through the rectangular hole. In this way, the quantitative proportioning and transportation of the raw materials are convenient, and the raw materials adhering to the conveyor belt are also processed, thus optimizing the applicability of the device.

[0018] Second, in this utility model, by setting up a stirring unit, the second motor is started to drive the second rotating shaft to rotate, which in turn drives the stirring roller, push plate and arc plate to rotate together. When the push plate rotates, it will drive multiple balls to rotate together with the push plate, which will accelerate the movement of multiple raw materials. At the same time, the arc plate rotates, which drives the raw materials at the bottom of the mixing box to flow. In this way, the upper and lower layers of raw materials move together, which accelerates the mixing rate of multiple raw materials and improves the uniformity of materials. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is a front view of the weighing box in this utility model;

[0021] Figure 3 This is a schematic diagram of the structure between the two vertical plates in this utility model;

[0022] Figure 4 This utility model Figure 3 Enlarged schematic diagram of the structure at point A in the middle;

[0023] Figure 5 This is a cross-sectional view of the mixing tank in this utility model.

[0024] In the picture:

[0025] 1. Base;

[0026] 2. Feeding unit; 201. Loading frame; 202. Collection frame; 203. First motor; 204. Vertical plate; 205. Horizontal plate; 206. Weighing device; 207. Weighing box; 208. Limiting frame; 209. Conveyor belt; 210. First rotating shaft; 211. Baffle; 212. Flexible block; 213. Fixed block; 214. Rectangular hole;

[0027] 3. Mixing unit; 301. Mixing box; 302. Detachable plate; 303. Second motor; 304. Feed hole; 305. Guide plate; 306. Second rotating shaft; 307. Mixing roller; 308. Vertical column; 309. Sphere; 310. Push plate; 311. Arc plate; 312. Discharge port. Detailed Implementation

[0028] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0029] Example 1

[0030] like Figure 1 , Figure 2 , Figure 3 , Figure 4 as well as Figure 5 As shown, a premixing device for raw materials for auricularia auricula-judae culture includes a base 1, a feeding unit 2 disposed inside and at the top of the base 1, and a stirring unit 3 disposed on the side of the base 1.

[0031] The feeding unit 2 includes a storage component disposed inside the base 1 and a feeding component disposed at the top of the base 1;

[0032] The mixing unit 3 includes a mixing tank 301 fixedly connected to the side of the base 1, a guide component disposed at the top of the mixing tank 301, and a mixing component disposed inside the mixing tank 301.

[0033] The storage component in the feeding unit 2 includes multiple loading frames 201 disposed inside the base 1, and a collection frame 202 disposed on the top of the multiple loading frames 201.

[0034] The feeding assembly in the feeding unit 2 includes two vertical plates 204 fixedly connected to the top of the base 1, a horizontal plate 205 fixedly connected to the top of the two vertical plates 204, a weighing structure fixedly connected to the top of the horizontal plate 205, a first motor 203 disposed on the front of one of the vertical plates 204, a first rotating shaft 210 fixedly connected to one end of the first motor 203, a conveyor belt 209 disposed on the outside of the first rotating shaft 210, and a plurality of baffles 211 fixedly connected to the outside of the conveyor belt 209.

[0035] The feeding assembly in the feeding unit 2 also includes multiple rectangular holes 214 that are opened at the top of the base 1 and communicate with the collection frame 202, multiple fixing blocks 213 that are fixedly connected to the top of the base 1, and a flexible block 212 that is fixedly connected to one side of the top of the fixing block 213.

[0036] The weighing structure in the feeding unit 2 includes a weighing device 206 fixedly connected to the top of the horizontal plate 205, a limiting frame 208 fixedly connected to the top of the weighing device 206, and a weighing box 207 disposed inside the limiting frame 208.

[0037] The guiding components in the mixing unit 3 include a detachable plate 302 disposed at the top of the mixing tank 301, a feed hole 304 opened at the top of the detachable plate 302, and a guide plate 305 fixedly connected between the feed hole 304 and the two vertical plates 204.

[0038] The stirring assembly in the stirring unit 3 includes a second motor 303 fixedly connected to the middle of the top of the detachable plate 302, a second rotating shaft 306 fixedly connected to the bottom of the second motor 303, a stirring roller 307 fixedly connected to the outside of the second rotating shaft 306, a plurality of vertical columns 308 fixedly connected to the bottom of the stirring roller 307, two spheres 309 rotatably connected to the outside of the vertical columns 308, a push plate 310 disposed between the two spheres 309, an arc-shaped plate 311 fixedly connected to the bottom of the second rotating shaft 306, and a discharge port 312 opened at the bottom of the mixing box 301.

[0039] Different raw materials are placed in weighing boxes 207, and the weighing device 206 achieves precise proportioning. The weighed raw materials are then placed on conveyor belt 209, and the first motor 203 is started to drive the conveyor belt 209 to rotate. The raw materials are sent into the mixing tank 301 through the guide plate 305 and the feed hole 304 for subsequent mixing. When the conveyor belt 209 rotates, multiple baffles 211 collide with the flexible block 212, causing some of the raw materials adhering to the conveyor belt 209 to fall through the rectangular hole 214 into the collection frame 202. This quantitative proportioning not only facilitates the transportation and batching of materials, but also treats the raw materials adhering to the conveyor belt 209, thus optimizing the applicability of the device.

[0040] Example 2

[0041] like Figure 1 , Figure 2 , Figure 3 , Figure 4 as well as Figure 5 As shown, a premixing device for raw materials for auricularia auricula-judae culture includes a base 1, a feeding unit 2 disposed inside and at the top of the base 1, and a stirring unit 3 disposed on the side of the base 1.

[0042] The feeding unit 2 includes a storage component disposed inside the base 1 and a feeding component disposed at the top of the base 1;

[0043] The mixing unit 3 includes a mixing tank 301 fixedly connected to the side of the base 1, a guide component disposed at the top of the mixing tank 301, and a mixing component disposed inside the mixing tank 301.

[0044] The storage component in the feeding unit 2 includes multiple loading frames 201 disposed inside the base 1, and a collection frame 202 disposed on the top of the multiple loading frames 201.

[0045] The feeding assembly in the feeding unit 2 includes two vertical plates 204 fixedly connected to the top of the base 1, a horizontal plate 205 fixedly connected to the top of the two vertical plates 204, a weighing structure fixedly connected to the top of the horizontal plate 205, a first motor 203 disposed on the front of one of the vertical plates 204, a first rotating shaft 210 fixedly connected to one end of the first motor 203, a conveyor belt 209 disposed on the outside of the first rotating shaft 210, and a plurality of baffles 211 fixedly connected to the outside of the conveyor belt 209.

[0046] The feeding assembly in the feeding unit 2 also includes multiple rectangular holes 214 that are opened at the top of the base 1 and communicate with the collection frame 202, multiple fixing blocks 213 that are fixedly connected to the top of the base 1, and a flexible block 212 that is fixedly connected to one side of the top of the fixing block 213.

[0047] The weighing structure in the feeding unit 2 includes a weighing device 206 fixedly connected to the top of the horizontal plate 205, a limiting frame 208 fixedly connected to the top of the weighing device 206, and a weighing box 207 disposed inside the limiting frame 208.

[0048] The guiding components in the mixing unit 3 include a detachable plate 302 disposed at the top of the mixing tank 301, a feed hole 304 opened at the top of the detachable plate 302, and a guide plate 305 fixedly connected between the feed hole 304 and the two vertical plates 204.

[0049] The stirring assembly in the stirring unit 3 includes a second motor 303 fixedly connected to the middle of the top of the detachable plate 302, a second rotating shaft 306 fixedly connected to the bottom of the second motor 303, a stirring roller 307 fixedly connected to the outside of the second rotating shaft 306, a plurality of vertical columns 308 fixedly connected to the bottom of the stirring roller 307, two spheres 309 rotatably connected to the outside of the vertical columns 308, a push plate 310 disposed between the two spheres 309, an arc-shaped plate 311 fixedly connected to the bottom of the second rotating shaft 306, and a discharge port 312 opened at the bottom of the mixing box 301.

[0050] The second motor 303 is started to drive the second rotating shaft 306 to rotate, which in turn drives the stirring roller 307, push plate 310 and arc plate 311 to rotate together. When the push plate 310 rotates, it will drive multiple balls 309 to rotate together with the push plate 310, which will accelerate the movement of multiple raw materials. At the same time, the arc plate 311 rotates, which drives the raw materials at the bottom of the mixing box 301 to flow. In this way, the upper and lower layers of raw materials move together, which accelerates the mixing rate of multiple raw materials and improves the uniformity of materials.

[0051] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A premixing device for raw materials for the cultivation of Auricularia auricula-judae, comprising a base (1), characterized in that, It also includes a feeding unit (2) located inside and at the top of the base (1), and a stirring unit (3) located on the side of the base (1); The feeding unit (2) includes a storage component disposed inside the base (1) and a feeding component disposed at the top of the base (1); The stirring unit (3) includes a stirring tank (301) fixedly connected to the side of the base (1), a guide component disposed at the top of the stirring tank (301), and a stirring component disposed inside the stirring tank (301).

2. The auricularia auricula-judae culture raw material premixing device according to claim 1, characterized in that: The storage component in the feeding unit (2) includes a plurality of loading frames (201) disposed inside the base (1) and a collection frame (202) disposed on the top of the plurality of loading frames (201).

3. The auricularia auricula-judae culture raw material premixing device according to claim 2, characterized in that: The feeding unit (2) includes two vertical plates (204) fixedly connected to the top of the base (1), a horizontal plate (205) fixedly connected to the top of the two vertical plates (204), a weighing structure fixedly connected to the top of the horizontal plate (205), a first motor (203) set on the front of one of the vertical plates (204), a first rotating shaft (210) fixedly connected to one end of the first motor (203), a conveyor belt (209) set on the outside of the first rotating shaft (210), and a plurality of baffles (211) fixedly connected to the outside of the conveyor belt (209).

4. The auricularia auricula-judae culture raw material premixing device according to claim 3, characterized in that: The feeding unit (2) also includes a plurality of rectangular holes (214) connected to the collection frame (202) at the top of the base (1), a plurality of fixing blocks (213) fixedly connected to the top of the base (1), and a flexible block (212) fixedly connected to one side of the top of the fixing block (213).

5. The auricularia auricula-judae culture raw material premixing device according to claim 4, characterized in that: The weighing structure in the feeding unit (2) includes a weighing device (206) fixedly connected to the top of the horizontal plate (205), a limiting frame (208) fixedly connected to the top of the weighing device (206), and a weighing box (207) disposed inside the limiting frame (208).

6. The auricularia auricula-judae culture raw material premixing device according to claim 5, characterized in that: The guiding components in the stirring unit (3) include a detachable plate (302) disposed at the top of the stirring tank (301), a feed hole (304) opened at the top of the detachable plate (302), and a guide plate (305) fixedly connected between the feed hole (304) and the two vertical plates (204).

7. The auricularia auricula-judae culture raw material premixing device according to claim 6, characterized in that: The stirring components in the stirring unit (3) include a second motor (303) fixedly connected to the middle of the top of the detachable plate (302), a second rotating shaft (306) fixedly connected to the bottom of the second motor (303), a stirring roller (307) fixedly connected to the outside of the second rotating shaft (306), a plurality of vertical columns (308) fixedly connected to the bottom of the stirring roller (307), two spheres (309) rotatably connected to the outside of the vertical columns (308), a push plate (310) disposed between the two spheres (309), an arc plate (311) fixedly connected to the bottom of the second rotating shaft (306), and a discharge port (312) opened at the bottom of the mixing box (301).

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