CN223096997U - Radix puerariae powder centrifugal concentration device - Google Patents

Abstract

The utility model discloses a radix puerariae powder centrifugal concentration device which comprises a machine body shell and a discharging hopper which is fixedly connected to one side of the machine body shell and is downward in opening, wherein a communicating pipe is horizontally and rotatably connected to the middle part of the discharging hopper, an L-shaped bracket and a reinforcing rod are vertically and fixedly connected to the surface of the communicating pipe, cleaning scrapers which are in contact with the inner wall of the discharging hopper are respectively arranged on one side of the L-shaped bracket, which is away from the communicating pipe, and one side of the L-shaped bracket, which is away from a rotary drum, and a material beating rope is fixedly connected to the surface of the communicating pipe, and the material beating rope is fixedly connected to one side of the communicating pipe, which is away from the L-shaped bracket. When the rotary drum rotates at a high speed, the L-shaped bracket, the cleaning scraping plate and the material beating rope are driven by the communicating pipe to rotate around the communicating pipe rotating at a high speed, the scraping plate and the material beating rope can scrape the kudzuvine root powder adhered to the inner wall of the hopper, and the kudzuvine root powder on the scraping plate and the material beating rope can be thrown out below the discharging hopper under the action of centrifugal force to finish cleaning and discharging, so that the effect of automatically cleaning the kudzuvine root powder on the inner wall of the discharging hopper is realized.

Description

Radix puerariae powder centrifugal concentration device

Technical Field

The utility model relates to the technical field of radix puerariae powder production equipment, in particular to a radix puerariae powder centrifugal concentration device.

Background

The horizontal centrifuge is a common centrifugal concentration device for food production, is quite common in the field of food processing, liquid materials are added into a rotary drum through a feed hopper, a power mechanism drives the rotary drum to rotate at a high speed, the liquid materials are thrown out of the rotary drum under the action of centrifugal force, solid materials and liquid in the liquid materials are separated through a filter screen cylinder outside the rotary drum, the solid materials and the liquid are respectively discharged, and concentration and separation are completed through centrifugation.

In the concentration process of the kudzuvine root powder by using the horizontal centrifugal machine, the kudzuvine root powder is very fine and smooth, although centrifugal separation is carried out, the dryness of the separated kudzuvine root powder is not high, when the kudzuvine root powder is conveyed and discharged from the filter screen cylinder to the discharge hopper, the fine kudzuvine root powder is easy to adhere to the inner wall of the discharge hopper, regular cleaning is needed, the opening of the discharge port faces downwards, cleaning is more troublesome, and the defects exist.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a radix puerariae powder centrifugal concentration device which is used for solving the problems that radix puerariae powder is easy to adhere to the inner wall of a discharge hopper and cleaning is more troublesome in the concentration and separation of radix puerariae powder by the existing horizontal centrifuge.

In order to solve the technical problems, the utility model provides the following technical scheme:

The utility model provides a root of kudzu vine powder centrifugal concentration device, includes fuselage shell and fixed connection is in fuselage shell one side and opening decurrent play hopper, the inside rotation of fuselage shell is installed the rotary drum, be provided with the overflow launder on the rotary drum, the power unit who is connected with the rotary drum transmission is installed to fuselage shell one side, the inside fixed mounting of fuselage shell has the cover to establish the filter screen section of thick bamboo in the rotary drum outside, the surface of rotary drum is provided with spiral scraper blade, the filter screen section of thick bamboo is located the inside cavity that sets up of fuselage shell, the filter screen section of thick bamboo corresponds the position department of cavity and is linked together with play hopper, one side that the cavity bottom deviates from play hopper is provided with the liquid outlet;

The middle part of the discharge hopper is horizontally and rotatably connected with a communicating pipe, one end of the communicating pipe is fixedly connected with the rotary drum and communicated with the rotary drum, and the other end of the communicating pipe is connected with a feed hopper above the machine body shell through a feed pipe which is rotatably connected with the communicating pipe;

The surface of the communicating pipe is vertically and fixedly connected with an L-shaped bracket and a reinforcing rod, a cleaning scraping plate which is in contact with the inner wall of the discharge hopper is arranged on one side of the L-shaped bracket, which is away from the communicating pipe, and one side of the L-shaped bracket, which is away from the rotary drum, respectively, the reinforcing rod is fixedly supported on the inner side of the L-shaped bracket, the surface of the reinforcing rod is movably sleeved with a spiral spring, and one end of the spiral spring, which is close to the communicating pipe, is fixedly connected with the reinforcing rod;

The surface of communicating pipe still fixedly connected with beat material rope, beat material rope fixed connection is deviating from one side of L type support on communicating pipe, L type support, stiffener and beat material rope and all set up in the play hopper.

Preferably, a supporting frame is fixedly arranged in one end of the rotary drum, which is away from the power mechanism, and the supporting frame is fixedly arranged on the surface of the communicating pipe.

Preferably, the discharge end of the feed pipe is movably sleeved on the surface of the communicating pipe, and a sealing ring is movably arranged between the communicating pipe and the feed pipe.

Preferably, the cleaning blade is a food grade silicone blade.

Preferably, the coil spring is a soft spring, and the reinforcing rod is a polished rod.

Preferably, the material beating rope is provided with a row in the discharge hopper along the communicating pipe, and the material beating rope is an elastic rope.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the rotary drum is connected with the communicating pipe and is rotationally connected with the feeding pipe, when the rotary drum rotates at a high speed, the L-shaped bracket, the cleaning scraping plate and the material beating rope are driven by the communicating pipe to rotate around the communicating pipe which rotates at a high speed, the scraping plate and the material beating rope can scrape the radix puerariae powder adhered to the inner wall of the hopper, and under the action of centrifugal force, the radix puerariae powder on the scraping plate and the material beating rope can be thrown out below the discharging hopper to finish cleaning and discharging, so that the effect of automatically cleaning the radix puerariae powder on the inner wall of the discharging hopper is realized, convenience is brought to processing, concentrating and separating of the radix puerariae powder, and the problems that the radix puerariae powder is easy to adhere to the inner wall of the discharging hopper and cleaning is more troublesome in the concentrating and separating of the radix puerariae powder of the existing horizontal centrifuge are solved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a front cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the internal structure of the hopper and cavity of the present utility model;

FIG. 4 is a right side view of the internal structure of the hopper of the present utility model;

FIG. 5 is a front cross-sectional view of an L-shaped bracket of the present utility model.

1, A fuselage shell; 2, a discharge hopper, 3, a rotary drum, 4, an overflow groove, 5, a power mechanism, 6, a filter screen cylinder, 7, a spiral scraping plate, 8, a cavity, 9, a liquid outlet, 10, a communicating pipe, 11, a feed pipe, 12, a feed hopper, 13, an L-shaped bracket, 14, a reinforcing rod, 15, a cleaning scraping plate, 16, a spiral spring, 17, a beating rope, 18, a support frame, 19 and a sealing ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in figures 1-5, the utility model provides a technical scheme that the radix puerariae powder centrifugal concentration device comprises a machine body shell 1 and a discharging hopper 2 which is fixedly connected to one side of the machine body shell 1 and is provided with a downward opening, wherein a rotary drum 3 is rotatably arranged in the machine body shell 1, an overflow groove 4 is arranged on the rotary drum 3, a power mechanism 5 which is in transmission connection with the rotary drum 3 is arranged on one side of the machine body shell 1, a filter screen cylinder 6 which is sleeved outside the rotary drum 3 is fixedly arranged in the machine body shell 1, a spiral scraping plate 7 is arranged on the surface of the rotary drum 3, the filter screen cylinder 6 is positioned in a cavity 8 which is arranged in the machine body shell 1, the position of the filter screen cylinder 6 corresponding to the cavity 8 is communicated with the discharging hopper 2, and a liquid outlet 9 is arranged on one side of the bottom of the cavity 8, which is away from the discharging hopper 2;

The middle part of the discharge hopper 2 is horizontally and rotatably connected with a communicating pipe 10, one end of the communicating pipe 10 is fixedly connected and communicated with the rotary drum 3, a supporting frame 18 is fixedly installed inside one end of the rotary drum 3, which is far away from the power mechanism 5, the supporting frame 18 is fixedly installed on the surface of the communicating pipe 10, the stability of the rotary drum 3 is improved, the inner cavity of the rotary drum 3 is sealed, the cleaning is more sanitary, the other end of the communicating pipe 10 is connected with a feed hopper 12 above the machine body shell 1 through a feed pipe 11 which is rotatably connected with the feed pipe, the discharge end of the feed pipe 11 is movably sleeved on the surface of the communicating pipe 10, a sealing ring 19 is movably installed between the communicating pipe 10 and the feed pipe 11, the communicating pipe 10 and the rotary drum 3 are ensured to rotate together, and the sealing effect is ensured;

The surface of the communicating pipe 10 is vertically and fixedly connected with an L-shaped bracket 13 and a reinforcing rod 14, a cleaning scraper 15 which is contacted with the inner wall of the discharge hopper 2 is arranged on one side of the L-shaped bracket 13, which is away from the communicating pipe 10, and one side of the L-shaped bracket, which is away from the rotary drum 3, and the cleaning scraper 15 is a food-grade silica gel scraper for cleaning the kudzu powder adhered to the inner wall of the discharge hopper 2;

The reinforcing rod 14 is fixedly supported on the inner side of the L-shaped bracket 13, the surface of the reinforcing rod 14 is movably sleeved with the spiral spring 16, one end of the spiral spring 16, which is close to the communicating pipe 10, is fixedly connected with the reinforcing rod 14, the spiral spring 16 is a soft spring, the reinforcing rod 14 is a polished rod, the reinforcing rod 14 rotates around the communicating pipe 10, the spiral spring 16 is also stretched under the action of centrifugal force, the rotating speeds of the rotary drum 3 and the communicating pipe 10 are different, the expansion and contraction lengths of the spiral spring 16 are different, and in the expansion and contraction process of the spiral spring 16, the kudzuvine root powder adhered on the surface of the lower reinforcing rod 14 can be cleaned;

The surface of communicating pipe 10 still fixedly connected with beat material rope 17, beat material rope 17 fixed connection and deviate from one side of L type support 13 on communicating pipe 10, L type support 13, stiffener 14 and beat material rope 17 all set up in ejection of compact fill 2, beat material rope 17 along communicating pipe 10 and be provided with one row in ejection of compact fill 2, beat material rope 17 and be the elastic cord, when following communicating pipe 10 rotation, can clear up out the sticky root of kudzu vine powder of hopper 2 inner wall.

Working principle:

The crushed kudzuvine root powder liquid material is conveyed into the rotary drum 3 through the feed hopper 12, the feed pipe 11 and the communicating pipe 10, the power mechanism 5 drives the rotary drum 3 and the communicating pipe 10 to rotate at a high speed, kudzuvine root powder aqueous solution is thrown out from the overflow tank 4 under the action of centrifugal force and pressure, the kudzuvine root powder aqueous solution is filtered by the rotary drum 3 and the filter screen cylinder 6, separated liquid enters the cavity 8 and finally is discharged from the liquid outlet 9, the separated solid material, namely kudzuvine root powder, is pushed into the discharge hopper 2 under the action of the spiral scraping plate 7 to be discharged, the fine kudzuvine root powder is easy to be stuck on the inner wall of the discharge hopper 2 in the discharging process, the cleaning scraping plate 15 and the beating rope 17 are also driven to rotate at a high speed in the rotating process of the communicating pipe 10, the cleaning scraping off the kudzuvine root powder stuck on the inner wall of the discharge hopper 2 is thrown out at the bottom opening of the discharge hopper 2, the automatic cleaning of the inner wall of the discharge hopper 2 and the discharging process are completed, and the kudzuvine root powder centrifugal concentration is realized.

It should be noted that in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (6)

1. A kudzu root powder centrifugal concentrating device, comprising a body shell (1) and a discharge hopper (2) fixedly connected to one side of the body shell (1) and opening downward, a drum (3) rotatably mounted inside the body shell (1), an overflow trough (4) being arranged on the drum (3), a power mechanism (5) drivingly connected to the drum (3) being arranged on one side of the body shell (1), and characterized in that: a filter cylinder (6) sleeved on the outside of the drum (3) is fixedly mounted inside the body shell (1), a spiral scraper (7) is arranged on the surface of the drum (3), the filter cylinder (6) is located in a cavity (8) arranged inside the body shell (1), the filter cylinder (6) is connected to the discharge hopper (2) at a position corresponding to the cavity (8), and a liquid outlet (9) is arranged on the side of the bottom of the cavity (8) facing away from the discharge hopper (2); A connecting pipe (10) is horizontally rotatably connected to the middle of the discharge hopper (2); one end of the connecting pipe (10) is fixedly connected to and communicates with the rotating drum (3); and the other end of the connecting pipe (10) is connected to a feed hopper (12) above the body shell (1) via a feed pipe (11) rotatably connected thereto; The surface of the connecting pipe (10) is vertically fixedly connected with an L-shaped bracket (13) and a reinforcing rod (14); a cleaning scraper (15) in contact with the inner wall of the discharge hopper (2) is installed on the side of the L-shaped bracket (13) facing away from the connecting pipe (10) and the side of the L-shaped bracket (13) facing away from the rotating drum (3); the reinforcing rod (14) is fixedly supported on the inner side of the L-shaped bracket (13), and a coil spring (16) is movably sleeved on the surface of the reinforcing rod (14); and one end of the coil spring (16) close to the connecting pipe (10) is fixedly connected to the reinforcing rod (14); A material-beating rope (17) is also fixedly connected to the surface of the connecting pipe (10), and the material-beating rope (17) is fixedly connected to a side of the connecting pipe (10) away from the L-shaped bracket (13). The L-shaped bracket (13), the reinforcing rod (14) and the material-beating rope (17) are all arranged in the discharge hopper (2). 2. A kudzu root powder centrifugal concentration device according to claim 1, characterized in that a support frame (18) is fixedly installed inside the end of the drum (3) away from the power mechanism (5), and the support frame (18) is fixedly installed on the surface of the connecting pipe (10). 3. A kudzu root powder centrifugal concentration device according to claim 1, characterized in that: the discharge end of the feed pipe (11) is movably sleeved on the surface of the connecting pipe (10), and a sealing ring (19) is movably installed between the connecting pipe (10) and the feed pipe (11). 4. The kudzu root powder centrifugal concentration device according to claim 1, characterized in that the cleaning scraper (15) is a food-grade silica gel scraper. 5. The kudzu root powder centrifugal concentration device according to claim 1, characterized in that the coil spring (16) is a soft spring and the reinforcing rod (14) is a smooth rod. 6. A kudzu root powder centrifugal concentrator according to claim 1, characterized in that: the material beating rope (17) is arranged in a row along the connecting pipe (10) in the discharge hopper (2), and the material beating rope (17) is an elastic rope.