Stable pseudo-ginseng processing centrifugal screen

Abstract

The utility model relates to the technical field of pseudo-ginseng processing, and provides a stable pseudo-ginseng processing centrifugal screen which comprises a base and a centrifugal screen mechanism. According to the centrifugal screen, the fixing frame, the brush and the vibrator are arranged, when the vibrator works and the brush passes through the screen, vibration is received, impurities blocked in screen holes are removed, the impurities can be conveniently discharged from the centrifugal screen, the screen is kept smooth, and the screening efficiency is improved, a second motor, a threaded rod, a movable block and a corrugated sleeve are arranged, the second motor works to drive the threaded rod to rotate, and the threaded rod is driven by the movable block to rotate. The position of a moving block can be changed to enable a brush to move, a corrugated sleeve can prevent pseudo-ginseng powder from being attached to a threaded rod during centrifugal screening so as to protect the threaded rod to be clean and enable the moving block to move stably, and by arranging a rotating frame, a screening box and a telescopic rod, the telescopic rod extends to lift up the left side of the screening box, and internal residual impurities can be conveniently discharged; according to the utility model, the first bearing and the second bearing are arranged, and the first bearing is matched with the second bearing.

Description

Technical Field

[0001] The utility model relates to the technical field of Panax notoginseng processing, in particular to a stable Panax notoginseng processing centrifugal screen. Background Art

[0002] The stable Panax notoginseng processing centrifugal screen is a screening equipment designed specifically for the processing of Panax notoginseng medicinal materials. It uses high-speed rotating centrifugal force to separate impurities and effective ingredients in Panax notoginseng medicinal materials, ensuring the purity and quality of Panax notoginseng powder. The equipment has the characteristics of strong stability, high screening efficiency, and easy operation. During the processing process, it can effectively reduce the loss of Panax notoginseng powder, increase the added value of Panax notoginseng medicinal materials, and provide strong guarantees for the healthy development of the Panax notoginseng industry chain.

[0003] According to the search of China Utility Model Publication No.: CN219253272U, a stable centrifugal screen for processing forest Panax notoginseng is disclosed. Through the designed support component, the original centrifugal screen is improved. During the processing of forest Panax notoginseng, when the forest Panax notoginseng powder is placed on the inner side of the feed hopper, due to excessive one-time feeding, the pressure on the connection between the feed hopper and the mounting seat is too large, and there is a hidden danger of unstable use. By arranging a support component at the connection between the feed hopper and the mounting seat, a certain supporting effect is played on the feed hopper and the mounting seat, avoiding the excessive pressure on the connection between the feed hopper and the mounting seat, causing the feed hopper to tilt to one side, increasing the stability of the connection between the feed hopper and the mounting seat, and thus ensuring the stability of the centrifugal screen during use.

[0004] However, when implementing the above technical solution, there are some problems that need to be considered: first, the screen of the device is easily clogged, especially when processing Panax notoginseng medicinal materials containing more viscous substances, and the device is inconvenient to clean, resulting in reduced screening efficiency; second, when the screen rotates, the friction between the screen and the outer shell is large, which will cause vibration and generate noise, affecting the working environment. Utility Model Content

[0005] The purpose of the present utility model is to provide a stable centrifugal screen for processing Panax notoginseng to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stable Panax notoginseng processing centrifugal screen, comprising a base and a centrifugal screen mechanism, a controller is provided on the front of the base, a centrifugal screen mechanism is provided on one side of the controller, a rotating frame is provided on the left side of the base, a screening box is provided above the rotating frame, a material box is provided inside the screening box, a feeding screw is provided inside the material box, a mounting seat is provided on the left side of the feeding screw, a first bearing is provided on the outside of the mounting seat, a second motor is provided above the first bearing, a threaded rod is provided on the right side of the second motor, a moving block is provided on the outside of the threaded rod, a fixed frame is provided below the moving block, and a brush is provided on the inside of the fixed frame.

[0007] Preferably, the screening box is rotatably connected to the rotating frame, both sides of the screening box are connected to one end of the telescopic rod, the other end of the telescopic rod is connected to the base, and the screening box is movably connected to the base through the telescopic rod.

[0008] Preferably, a hopper is clamped on the top of the screening box, the hopper is fixedly connected to the material box, and the material box is fixedly connected to the screening box.

[0009] Preferably, the right side of the feed screw is rotatably connected to a first motor, the first motor is bolted to the screening box, the feed screw is fixedly connected to the mounting seat, and a screen is fixedly connected to the inner side of the mounting seat.

[0010] Preferably, a coarse discharge port is provided on the right side of the mounting seat, and a fine discharge port is provided on the right side of the mounting seat, and the fine discharge port is fixedly connected to the screening box.

[0011] Preferably, the outer side of the first bearing is fixedly connected to the screening box, the left side of the material box is fixedly connected to the outer side of the second bearing, and the inner sides of the first bearing and the second bearing are fixedly connected to the mounting seat.

[0012] Preferably, the second motor is connected to the screening box by bolts, the threaded rod is rotationally connected to the second motor, the moving block is movably connected to the threaded rod, a corrugated sleeve is provided on the outside of the moving block, and the corrugated sleeve is sleeved with the threaded rod.

[0013] Preferably, two groups of the fixing frames are provided, a vibrator is fixedly connected to the right side of the fixing frame, and the brush is tightly fitted to the screen.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] The utility model is provided with a fixed frame, a brush and a vibrator. When the vibrator works and the brush passes through the screen, it vibrates to remove impurities blocked in the screen holes, which is convenient for the impurities to be discharged from the centrifugal screen, keeps the screen unobstructed, and improves the screening efficiency. By providing a second motor, a threaded rod, a moving block and a corrugated sleeve, the second motor drives the threaded rod to rotate, which can change the position of the moving block to move the brush. The corrugated sleeve can prevent Panax notoginseng powder from adhering to the threaded rod during centrifugal screening, so as to protect the threaded rod from being clean and make the moving block stable. By providing a rotating frame, a screening box and a telescopic rod, the telescopic rod is extended to lift the left side of the screening box, which is convenient for discharging residual impurities inside.

[0016] The utility model provides a first bearing and a second bearing, and the first bearing and the second bearing cooperate with each other to improve the rotation stability of the feed screw, the mounting seat and the screen, while reducing friction, vibration and noise. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the appearance structure of the utility model.

[0018] Figure 2 This is a schematic diagram of the internal structure of the screening box of the present invention.

[0019] Figure 3 This is a schematic diagram of the coordination of the first motor, feed screw, mounting base and screen of the present invention.

[0020] Figure 4 This is a schematic diagram of the cooperation of the second motor, threaded rod, moving block and corrugated sleeve of the utility model.

[0021] Figure 5 For the utility model Figure 4 Enlarged view of point A.

[0022] In the figure: 1. Base; 2. Controller; 3. Centrifugal screen mechanism; 301. Rotating frame; 302. Screening box; 303. Telescopic rod; 304. Hopper; 305. Material box; 306. First motor; 307. Feed screw; 308. Mounting seat; 309. Screen; 310. Coarse discharge port; 311. Fine discharge port; 312. First bearing; 313. Second bearing; 314. Second motor; 315. Threaded rod; 316. Moving block; 317. Corrugated sleeve; 318. Fixed frame; 319. Brush; 320. Vibrator. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," "the other end," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc. should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] See also Figure 1-5 The utility model provides an embodiment: a stable Panax notoginseng processing centrifugal screen, comprising a base 1 and a centrifugal screen mechanism 3, a controller 2 is provided on the front of the base 1, a centrifugal screen mechanism 3 is provided on one side of the controller 2, a rotating frame 301 is provided on the left side of the base 1, a screening box 302 is provided above the rotating frame 301, a material box 305 is provided inside the screening box 302, a feeding screw 307 is provided inside the material box 305, a mounting seat 308 is provided on the left side of the feeding screw 307, a first bearing 312 is provided on the outside of the mounting seat 308, a second motor 314 is provided above the first bearing 312, a threaded rod 315 is provided on the right side of the second motor 314, a moving block 316 is provided on the outside of the threaded rod 315, a fixing frame 318 is provided below the moving block 316, and a brush 319 is provided on the inside of the fixing frame 318.

[0028] Specifically, the screening box 302 is rotatably connected to the rotating frame 301, both sides of the screening box 302 are connected to one end of the telescopic rod 303, and the other end of the telescopic rod 303 is connected to the base 1. The screening box 302 is movably connected to the base 1 through the telescopic rod 303. When the telescopic rod 303 is extended, the left side of the screening box 302 is lifted to facilitate the discharge of residual impurities inside.

[0029] Specifically, the top of the screening box 302 is clamped with a hopper 304, the hopper 304 and the material box 305 are fixedly connected, and the material box 305 and the screening box 302 are fixedly connected. The raw materials are put from the hopper 304 into the material box 305 for screening operation.

[0030] Specifically, the right side of the feeding screw 307 is rotatably connected to the first motor 306, the first motor 306 is bolted to the screening box 302, the feeding screw 307 is fixedly connected to the mounting seat 308, and the inner side of the mounting seat 308 is fixedly connected to the screen 309. When the first motor 306 works, it drives the feeding screw 307, the mounting seat 308 and the screen 309 to rotate, thereby screening the Panax notoginseng powder.

[0031] Specifically, a coarse discharge port 310 is opened on the right side of the mounting seat 308, and a fine discharge port 311 is set on the right side of the mounting seat 308. The fine discharge port 311 is fixedly connected to the screening box 302. The fine Panax notoginseng powder is discharged from the fine discharge port 311 for standby use, and impurities are discharged from the coarse discharge port 310.

[0032] Specifically, the outer side of the first bearing 312 is fixedly connected to the screening box 302, the left side of the material box 305 is fixedly connected to the outer side of the second bearing 313, and the inner sides of the first bearing 312 and the second bearing 313 are fixedly connected to the mounting seat 308. The cooperation between the first bearing 312 and the second bearing 313 can improve the rotation stability of the feed screw 307, the mounting seat 308 and the screen 309, while reducing friction, vibration and noise.

[0033] Specifically, the second motor 314 is connected to the screening box 302 by bolts, the threaded rod 315 is rotationally connected to the second motor 314, the moving block 316 is movably connected to the threaded rod 315, and a corrugated sleeve 317 is provided on the outside of the moving block 316. The corrugated sleeve 317 is socketed with the threaded rod 315. The second motor 314 drives the threaded rod 315 to rotate, which can change the position of the moving block 316 to move the brush 319. The corrugated sleeve 317 can prevent Panax notoginseng powder from adhering to the threaded rod 315 during centrifugal screening, so as to protect the threaded rod 315 from being clean and make the moving block 316 stable.

[0034] Specifically, two groups of fixing frames 318 are provided, and a vibrator 320 is fixedly connected to the right side of the fixing frame 318. The brush 319 fits tightly against the screen 309. When the vibrator 320 works, the brush 319 vibrates when passing through the screen 309, thereby removing impurities blocked in the holes of the screen 309, making it easier for the impurities to be discharged from the centrifugal screen, keeping the screen 309 unobstructed, and improving the screening efficiency.

[0035] Working principle: First, the raw materials are put into the material box 305 from the hopper 304 for screening operation. Then the first motor 306 works to drive the feeding screw 307, the mounting seat 308 and the screen 309 to rotate, and the Panax notoginseng powder is screened. The fine Panax notoginseng powder is discharged from the fine discharge port 311 for standby use, and impurities are discharged from the coarse discharge port 310. During screening, the first bearing 312 and the second bearing 313 cooperate to improve the rotation stability of the feeding screw 307, the mounting seat 308 and the screen 309, while reducing friction, vibration and noise. After the screening is completed, the telescopic rod 303 extends and the screen is The left side of the sub-box 302 is lifted to facilitate the discharge of residual impurities inside. Then the second motor 314 works to drive the threaded rod 315 to rotate, which can change the position of the movable block 316 to move the brush 319. The corrugated sleeve 317 can prevent Panax notoginseng powder from adhering to the threaded rod 315 during centrifugal screening to protect the threaded rod 315 from being clean and make the movable block 316 stable. At the same time, the vibrator 320 works, and when the brush 319 passes through the screen 309, it vibrates to remove impurities blocked in the holes of the screen 309, making it easier for impurities to be discharged from the centrifugal screen, keeping the screen 309 unobstructed, and improving the screening efficiency.

[0036] The above is only an embodiment of the present invention, and common knowledge such as the specific structure and characteristics of the scheme are not described in detail here. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is limited by the appended claims rather than the above description, and it is intended that all changes that fall within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claim involved.

Claims

1. A stable centrifugal screen for processing Panax notoginseng, comprising a base (1) and a centrifugal screen mechanism (3), characterized in that: A controller (2) is provided on the front of the base (1), a centrifugal screen mechanism (3) is provided on one side of the controller (2), a rotating frame (301) is provided on the left side of the base (1), a screening box (302) is provided above the rotating frame (301), a material box (305) is provided inside the screening box (302), a feeding screw (307) is provided inside the material box (305), and a mounting seat is provided on the left side of the feeding screw (307). (308), a first bearing (312) is provided on the outside of the mounting seat (308), a second motor (314) is provided above the first bearing (312), a threaded rod (315) is provided on the right side of the second motor (314), a moving block (316) is provided on the outside of the threaded rod (315), a fixing frame (318) is provided below the moving block (316), and a brush (319) is provided on the inside of the fixing frame (318).

2. A stable Panax notoginseng processing centrifugal screen according to claim 1, characterized in that: The screening box (302) is rotatably connected to the rotating frame (301), both sides of the screening box (302) are connected to one end of the telescopic rod (303), the other end of the telescopic rod (303) is connected to the base (1), and the screening box (302) is movably connected to the base (1) through the telescopic rod (303).

3. The stable centrifugal screen for processing Panax notoginseng according to claim 1, characterized in that: A hopper (304) is clamped on the top of the screening box (302), the hopper (304) and the material box (305) are fixedly connected, and the material box (305) and the screening box (302) are fixedly connected.

4. The stable centrifugal screen for processing Panax notoginseng according to claim 1, characterized in that: The right side of the feeding screw (307) is rotatably connected to a first motor (306), the first motor (306) is bolted to the screening box (302), the feeding screw (307) is fixedly connected to the mounting seat (308), and a screen (309) is fixedly connected to the inner side of the mounting seat (308).

5. The stable centrifugal screen for processing Panax notoginseng according to claim 1, characterized in that: A coarse discharge port (310) is provided on the right side of the mounting seat (308), and a fine discharge port (311) is provided on the right side of the mounting seat (308). The fine discharge port (311) is fixedly connected to the screening box (302).

6. The stable centrifugal screen for processing Panax notoginseng according to claim 1, characterized in that: The outer side of the first bearing (312) is fixedly connected to the screening box (302), the left side of the material box (305) is fixedly connected to the outer side of the second bearing (313), and the inner sides of the first bearing (312) and the second bearing (313) are fixedly connected to the mounting seat (308).

7. The stable centrifugal screen for processing Panax notoginseng according to claim 1, characterized in that: The second motor (314) is connected to the screening box (302) by bolts, the threaded rod (315) is rotationally connected to the second motor (314), the moving block (316) is movably connected to the threaded rod (315), and a corrugated sleeve (317) is provided on the outer side of the moving block (316), and the corrugated sleeve (317) is sleeved with the threaded rod (315).

8. The stable centrifugal screen for processing Panax notoginseng according to claim 1, characterized in that: Two groups of the fixing frames (318) are provided, and a vibrator (320) is fixedly connected to the right side of the fixing frames (318), and the brushes (319) are tightly fitted to the screen (309).

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