CN-224221976-U - Filtering and screening device for cordyceps powder production

CN224221976UCN 224221976 UCN224221976 UCN 224221976UCN-224221976-U

Abstract

The utility model relates to the technical field of cordyceps sinensis powder production and discloses a filtering and screening device for cordyceps sinensis powder production, which comprises a screening box, wherein a fixed frame is connected inside the screening box in a sliding manner, a screen frame is arranged inside the fixed frame, mounting blocks are connected on two sides of the inside of the screen frame in a sliding manner, a movable block is fixedly connected on the upper parts of the mounting blocks, handles are fixedly connected on the upper parts of the movable blocks, a fixed box is fixedly connected on the periphery of the upper parts of the fixed frame, circular plates are connected inside the fixed box in a sliding manner, one ends of circular rods are fixedly connected on the upper parts of the circular plates, and pull plates are fixedly connected on the other ends of the circular rods. According to the utility model, the screen frame is convenient to detach, the screen frame can be conveniently and thoroughly cleaned, cross contamination is avoided, the cordyceps sinensis powder can be effectively filtered and screened, and the homogeneity and stability of the product are improved.

Inventors

YU SHUANG
WANG FUMEI
ZHANG XUENAN
YU SHENGYANG
YU YUE
WU BOWEI
LI XUEJIAO
WANG SHENGHOU

Assignees

辽宁远山绿谷生态农业有限公司

Dates

Publication Date: 20260512
Application Date: 20250219

Claims (8)

1. A filtering and screening device for cordyceps powder production comprises a screening box (1), and is characterized in that a fixed frame (9) is connected to the inside of the screening box (1) in a sliding manner, a screen frame (10) is arranged in the fixed frame (9), mounting blocks (11) are connected to the two inner sides of the screen frame (10) in a sliding manner, a plurality of moving blocks (13) are fixedly connected to the upper parts of the mounting blocks (11), handles (14) are fixedly connected to the upper parts of the moving blocks (13), a fixed box (15) is fixedly connected to the periphery of the upper parts of the fixed frame (9), round rods (17) are fixedly connected to the inner parts of the fixed box (15) in a sliding manner, pulling plates (16) are fixedly connected to the other ends of the round rods (17), inserting rods (19) are fixedly connected to the bottoms of the round rods (18), two outer sides of the inserting rods (19) are fixedly connected to the rods (20), locking rods (20) are fixedly connected to the inner sides of the fixed frame (9), the inner sides of the fixed box (9) are fixedly connected to the inner sides of the fixed box (9), the fixed boxes (9) are fixedly connected to the inner sides of the fixed box (9), through holes are formed in the mounting blocks (11), and the inserting rods (19) and the locking rods (20) are slidably connected in the through holes.
2. The filtering and screening device for Cordyceps powder production as set forth in claim 1, wherein the two sides of the outside of the screening box (1) are fixedly connected with cylinders (2), the output ends of the two cylinders (2) are fixedly connected with push plates (3), the opposite sides of the two push plates (3) are fixedly connected with connecting blocks (8), the opposite sides of the two connecting blocks (8) are fixedly connected with fixed frames (9), the opposite sides of the two push plates (3) are fixedly connected with limit components, and the limit components are used for limiting the push plates (3).
3. The filtering and screening device for Cordyceps powder production as set forth in claim 2, wherein the limiting assembly comprises limiting blocks (4) and limiting rods (6), wherein a plurality of limiting blocks (4) are fixedly connected to opposite sides of two pushing plates (3), and a plurality of limiting blocks (4) are slidably connected to the outside of the limiting rods (6).
4. The filtering and screening device for Cordyceps powder production as set forth in claim 3, wherein the outer periphery of the screening box (1) is fixedly connected with a limiting seat (5), and a plurality of limiting rods (6) are fixedly connected with the inner part of the limiting seat (5).
5. The filtering and screening device for Cordyceps powder production according to claim 1, wherein the plurality of inserting rods (19) are slidably connected to the inside of the mounting block (11), and the plurality of inserting rods (19) are rotatably connected to the inside of the cavity.
6. The filtering and screening device for Cordyceps powder production as claimed in claim 1, wherein the locking bars (20) are rotatably connected to the inside of the cavity, and the locking bars (20) are slidably connected to the inside of the cavity.
7. The filtering and screening device for Cordyceps powder production according to claim 1, wherein the round rods (17) and the inserting rods (19) are slidably connected in the fixing box (15), and the springs (12) are fixedly connected to opposite sides of the mounting blocks (11).
8. The filtering and screening device for Cordyceps powder production as set forth in claim 3, wherein the outer parts of the limiting rods (6) are respectively sleeved with a first spring (7), one ends of the first springs (7) are respectively and fixedly connected to the upper parts of the limiting blocks (4), and the other ends of the first springs (7) are respectively and fixedly connected to the inner parts of the limiting seats (5).

Description

Filtering and screening device for cordyceps powder production Technical Field The utility model relates to the technical field of cordyceps sinensis powder production, in particular to a filtering and screening device for cordyceps sinensis powder production. Background Cordyceps sinensis powder is usually powder obtained by grinding Cordyceps sinensis after drying, wherein Cordyceps sinensis is a precious Chinese herbal medicine resource, and is mainly distributed in high altitude areas such as Sichuan, qinghai, tibet, etc. in China, and is a complex formed by parasitic Cordyceps sinensis bacteria in larvae of lepidopteran insects. In the process of producing Cordyceps powder, cordyceps powder is usually filtered and screened by a screen frame to obtain powder with required granularity, however, in the existing screening device, the screen frame is usually designed to be fixed on a device main body, a quick-disassembly mechanism is lacking, the screen frame is fixed in such a way that an operator is difficult to separate the Cordyceps powder from the device when cleaning or screen replacement is needed, due to the irremovable property of the screen frame, when Cordyceps powder or other impurities are accumulated inside and outside the screen frame, cleaning work becomes very difficult, so that sanitary dead corners exist inside the screening device, the inside of the screening device cannot be thoroughly cleaned, the risk of cross contamination of the Cordyceps powder in the production process is increased, and the quality and safety of a final product are affected. Disclosure of utility model In order to make up for the defects, the utility model provides a filtering and screening device for cordyceps sinensis powder production, and aims to solve the problem that the filtering and screening device for cordyceps sinensis powder production in the prior art is inconvenient to detach a screen frame. The filtering and screening device for Cordyceps powder production comprises a screening box, wherein a fixed frame is connected inside the screening box in a sliding mode, a screen frame is arranged inside the fixed frame, mounting blocks are connected on two sides of the inside of the screen frame in a sliding mode, moving blocks are connected on the upper portions of the mounting blocks in a sliding mode, handles are connected on the upper portions of the moving blocks in a sliding mode, a fixed box is connected on the periphery of the upper portions of the fixed frame in a sliding mode, circular plates are connected inside the fixed box in a sliding mode, one ends of circular rods are connected on the upper portions of the circular plates in a sliding mode, pulling plates are connected on the other ends of the circular rods in a sliding mode, inserting rods are connected on the bottoms of the circular plates in a sliding mode, locking rods are connected on two sides of the outside of the inserting rods in a sliding mode, handles are connected on two sides of the inside of the fixed frame in a sliding mode, cavities are formed in the inside the fixed frame in a sliding mode, and through holes are formed in the inside the fixed box in a sliding mode. Further, the outside both sides of screening case are equal fixedly connected with cylinder, two the equal fixedly connected with push pedal of output of cylinder, two the equal fixedly connected with connecting block in opposite one side of push pedal, two the equal fixedly connected with fixed frame in opposite one side of connecting block, two the equal fixedly connected with spacing subassembly in opposite one side of push pedal, spacing subassembly is used for spacing the push pedal. Further, the limiting component comprises limiting blocks and limiting rods, wherein a plurality of limiting blocks are fixedly connected to opposite sides of the two pushing plates, and the limiting blocks are slidably connected to the outer portions of the limiting rods. Further, the outside of screening case all is fixedly connected with spacing seat all around, a plurality of the equal fixed connection of gag lever post is in the inside of spacing seat. Further, a plurality of the inserted bars are all in sliding connection in the inside of the installation block, and a plurality of the inserted bars are all in rotating connection in the inside of the cavity. Further, a plurality of locking bars are all rotationally connected in the inside of the cavity, and a plurality of locking bars are all slidingly connected in the inside of the cavity. Further, a plurality of round bars and inserted bars are all sliding connection in the inside of fixed box, a plurality of opposite one side of installation piece is all fixedly connected with spring two. Further, a plurality of outside of gag lever post all overlaps and is equipped with spring one, and a plurality of the one end of spring one is all fixed connection in the upper portion of stopper, a plurality of the other end of spring o