Impurity removal device for traditional Chinese medicine extract production

Abstract

The utility model provides an impurity removal device for traditional Chinese medicine extract production, which comprises a tank body with an opening at one end, a mesh cylinder rotationally connected to the inner bottom end of the tank body and used for removing impurities from traditional Chinese medicine, and a gauze sleeve and a filter screen sleeve which are sleeved on the outer side wall of the mesh cylinder from inside to outside and used for filtering traditional Chinese medicine dregs, and the driving mechanism is arranged at the sealed end of the tank body and is used for driving the net cylinder to rotate. Traditional Chinese medicine and medicine soup are intensively input into a net barrel from a feeding pipe through a feeding hopper, the net barrel, a gauze sleeve and a filter net sleeve filter the traditional Chinese medicine and the medicine soup, and the traditional Chinese medicine and the medicine soup are separated; the first synchronous wheel drives the mesh cylinder, the gauze sleeve and the filter screen sleeve to rotate in the tank body through the synchronous belt, medicine soup in medicine residues is thrown out in a rotating mode, impurities in traditional Chinese medicine extracts are effectively and fully removed, and therefore the impurity removing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of traditional Chinese medicine processing equipment, in particular to an impurity removing device for the production of traditional Chinese medicine extracts. Background Art

[0002] Traditional Chinese medicine extracts are substances with relatively clear medicinal effects obtained by using advanced process technologies to extract and separate traditional Chinese medicinal materials or traditional Chinese medicine compound prescriptions. They are a type of traditional Chinese medicine product with strict quality standards, a new product form in the international natural medicine and health product market, the main raw material for plant medicine preparations, and can be widely used in natural health products.

[0003] It is known that the Chinese utility model patent CN208599316U discloses an impurity removing device for the production of traditional Chinese medicine extracts, which includes a housing, a coarse filtration box, a first filter screen, a second filter screen, a fixing block, a flow valve, a fine filtration cylinder, a quartz sand layer, a filter cotton layer, a discharge pipe, a feed inlet, a ladder and rollers. The upper end inside the housing is provided with a coarse filtration box, and two filtration devices are sequentially placed in the coarse filtration box from top to bottom. The bottom of the coarse filtration box is connected to a fine filtration cylinder through a pipeline. The fine filtration cylinder is internally provided with a quartz sand layer and a filter cotton layer from top to bottom. One side of the bottom of the fine filtration cylinder and the corresponding position of the housing are both provided with openings, and are communicated with a water faucet outside the housing through a discharge pipe. The structure of the utility model is simple, reasonable, has a good filtration effect, a low manufacturing cost, helps to improve the working efficiency of the device, ensures the purification effect of the medicine to a certain extent, and has strong practicability.

[0004] However, it is found that the above-mentioned scheme has the following problems in the implementation of related technologies: when removing impurities from the production of traditional Chinese medicine extracts, it is difficult to rotate and throw out the medicinal soup in the medicinal residues, resulting in insufficient impurity removal of traditional Chinese medicine extracts, reducing the impurity removal efficiency, and it is difficult to hot air dry the traditional Chinese medicine residues filtered inside the mesh cylinder, resulting in the residues being too wet and sticking to the inner side wall of the mesh cylinder, which is not convenient for the staff to clean. Therefore, an impurity removing device for the production of traditional Chinese medicine extracts is needed. Summary of the Utility Model

[0005] In order to solve the above problems, the utility model provides an impurity removing device for the production of traditional Chinese medicine extracts to solve the problems existing in the above-mentioned prior art.

[0006] To achieve the above object, an impurity removing device for the production of traditional Chinese medicine extracts provided by the utility model includes: a tank body with one end open, a mesh cylinder rotatably connected to the inner bottom end of the tank body and used for removing impurities from traditional Chinese medicine, a screen sleeve and a filter screen sleeve sleeved on the outer side wall of the mesh cylinder from inside to outside and used for filtering traditional Chinese medicine residues, a driving mechanism arranged at the sealed end of the tank body and used for driving the mesh cylinder to rotate, and a feeding mechanism arranged at the open end of the tank body and used for the entry of traditional Chinese medicine extracts.

[0007] Further, the driving mechanism includes a first synchronous pulley penetrated through one end of the sealed tank body by a rotating rod, and the other end of the rotating rod is fixedly connected to one end of the mesh cylinder;

[0008] A motor is fixedly installed below the outer side wall of the tank body, and the output end of the motor is fixedly connected to a second synchronous belt, and the second synchronous belt is tensioned and connected to the first synchronous pulley through a synchronous belt.

[0009] Further, the feeding mechanism includes a cover plate hinged to the open end of the tank body and a lock provided between the cover plate and the tank body. A fixing plate is fixedly installed on the cover plate, a feeding funnel is fixedly installed through the top of the fixing plate, a cover shell is hinged to the top of the feeding funnel, a feeding pipe is fixedly connected to the bottom end of the feeding funnel, and the feeding pipe extends into the interior of the mesh cylinder.

[0010] Further, one end of the mesh cylinder is fixedly connected to an external thread cylinder, the outer side wall of the external thread cylinder is threadedly connected to an internal thread cylinder, and a discharging funnel is fixedly installed below the outer side wall of the tank body.

[0011] Further, a drying mechanism is further provided at the sealed end of the tank body. The drying mechanism includes a sealed box fixedly installed at the sealed end of the tank body, a rotary joint penetrating and fixedly installed at the axis center of the first synchronous pulley, a sealed pipe fixedly connected to the output end of the rotary joint and located inside the mesh cylinder, and a plurality of spray heads fixedly installed on the outer side wall of the sealed pipe.

[0012] Further, an air extraction pump is fixedly installed on one side of the sealed box, the output end of the air extraction pump extends into the interior of the sealed box, a heating wire is fixedly installed inside the sealed box, and the input end of the rotary joint extends into the interior of the sealed box.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. The traditional Chinese medicine and the medicinal broth are concentratedly input into the interior of the mesh cylinder from the feeding pipe through the feeding funnel. The mesh cylinder, the gauze sleeve and the filter mesh sleeve filter the traditional Chinese medicine and the medicinal broth to separate the traditional Chinese medicine from the medicinal broth. The motor drives the second synchronous belt to rotate, and through the synchronous belt, the first synchronous pulley drives the mesh cylinder, the gauze sleeve and the filter mesh sleeve to rotate inside the tank body, so that the medicinal broth inside the medicinal residues is rotated and thrown out, effectively removing impurities from the traditional Chinese medicine extract, thereby improving the impurity removal efficiency.

[0015] 2. By starting the air extraction pump and the heating wire, the external gas is pumped into the interior of the sealed box, forming hot air when blowing on the heating wire. The hot air blows from multiple nozzles into the interior of the mesh cylinder, used for hot air drying of the traditional Chinese medicine residues filtered out inside the mesh cylinder, effectively preventing the residues from sticking to the inner side wall of the mesh cylinder due to excessive moisture, thus facilitating the cleaning by the staff.

[0016] For better understanding and implementation, the present utility model will be described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is the overall three-dimensional structural schematic diagram proposed by the present utility model;

[0018] Figure 2 is the cross-sectional structural schematic diagram of the side view proposed by the present utility model;

[0019] Figure 3 is the cross-sectional structural schematic diagram of the tank body proposed by the present utility model.

[0020] In the figure: 1. Tank body; 2. Mesh cylinder; 3. Screen sleeve; 4. Filter mesh sleeve; 5. Driving mechanism; 51. First synchronous pulley; 52. Second synchronous belt; 53. Motor; 6. Feeding mechanism; 61. Cover plate; 62. Lock; 63. Fixed plate; 64. Feeding funnel; 65. Feeding pipe; 66. Cover shell; 7. Drying mechanism; 71. Sealed box; 72. Rotary joint; 73. Sealed pipe; 74. Nozzle; 75. Air extraction pump; 76. Heating wire; 8. External thread cylinder; 9. Internal thread cylinder; 10. Discharge funnel. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] For a clearer understanding of the technical features, objectives and effects of the present utility model, the specific embodiments of the present utility model will now be described with reference to the accompanying drawings. However, the protection scope of the present utility model is not limited to the following description.

[0022] Embodiment 1

[0023] Please refer to Figure 1 - Figure 3, An impurity removal device for the production of traditional Chinese medicine extracts, comprising: a tank body 1 with one end open, a mesh cylinder 2 rotatably connected to the inner bottom end of the tank body 1 and used for removing impurities from traditional Chinese medicine, a gauze sleeve 3 and a filter mesh sleeve 4 sleeved on the outer side wall of the mesh cylinder 2 from inside to outside, and used for filtering traditional Chinese medicine residues, a driving mechanism 5 arranged at the sealed end of the tank body 1 and used for driving the mesh cylinder 2 to rotate, a feeding mechanism 6 arranged at the open end of the tank body 1 and used for the entry of traditional Chinese medicine extracts, the driving mechanism 5 includes a first synchronous pulley 51 penetrated through the sealed end of the tank body 1 by a rotating rod, and the other end of the rotating rod is fixedly connected to one end of the mesh cylinder 2, a motor 53 is fixedly installed below the outer side wall of the tank body 1, an output end of the motor 53 is fixedly connected to a second synchronous belt 52, and the second synchronous belt 52 is tensioned and connected to the first synchronous pulley 51 through a synchronous belt, the feeding mechanism 6 includes a cover plate 61 hinged to the open end of the tank body 1 and a lock 62 arranged between the cover plate 61 and the tank body 1, a fixing plate 63 is fixedly installed on the cover plate 61, a feeding funnel 64 is fixedly installed through the top of the fixing plate 63, a cover shell 66 is hinged to the top of the feeding funnel 64, a feeding pipe 65 is fixedly connected to the bottom end of the feeding funnel 64, the feeding pipe 65 extends into the interior of the mesh cylinder 2, one end of the mesh cylinder 2 is fixedly connected to an external thread cylinder 8, an internal thread cylinder 9 is threadedly connected to the outer side wall of the external thread cylinder 8, and a discharge funnel 10 is fixedly installed below the outer side wall of the tank body 1.

[0024] The technical solution provided in this embodiment is: when removing impurities from traditional Chinese medicine, the traditional Chinese medicine and the medicinal broth are poured into the interior of the feeding funnel 64 together, the feeding funnel 64 concentrates the traditional Chinese medicine and the medicinal broth and inputs them into the interior of the mesh cylinder 2 from the feeding pipe 65, the mesh cylinder 2, the gauze sleeve 3 and the filter mesh sleeve 4 filter the traditional Chinese medicine and the medicinal broth, separating the traditional Chinese medicine from the medicinal broth, the medicinal residues are located inside the mesh cylinder 2, and the medicinal broth is located inside the tank body 1. Start the motor 53, the motor 53 drives the second synchronous belt 52 to rotate, and under the linkage of the synchronous belt, the first synchronous pulley 51 drives the mesh cylinder 2, the gauze sleeve 3 and the filter mesh sleeve 4 to rotate inside the tank body 1, so that the medicinal broth inside the medicinal residues is rotated and thrown out, thereby effectively removing impurities from the traditional Chinese medicine extracts;

[0025] The internal thread cylinder 9 is threadedly rotated on the external thread cylinder 8 to block the gauze sleeve 3 and the filter mesh sleeve 4 sleeved on the mesh cylinder 2, preventing the gauze sleeve 3 and the filter mesh sleeve 4 from slipping during rotation;

[0026] The filtered medicinal broth is discharged from the interior of the tank body 1 through the discharge funnel 10.

[0027] Embodiment Two

[0028] Based on Embodiment 1, in this embodiment: A drying mechanism 7 is further provided at one end of the sealed tank body 1. The drying mechanism 7 includes a sealed box 71 fixedly installed at one end of the sealed tank body 1, a rotary joint 72 fixedly installed through the axis of the first synchronous pulley 51, a sealed pipe 73 fixedly connected to the output end of the rotary joint 72 and located inside the mesh cylinder 2, and a plurality of nozzles 74 fixedly installed on the outer side wall of the sealed pipe 73. An air extraction pump 75 is fixedly installed on one side of the sealed box 71. The output end of the air extraction pump 75 extends into the interior of the sealed box 71. A heating wire 76 is fixedly installed inside the sealed box 71. The input end of the rotary joint 72 extends into the interior of the sealed box 71.

[0029] The technical solution provided in this embodiment is as follows: After the impurities in the traditional Chinese medicine extract are removed, the filtered traditional Chinese medicine residues will remain inside the mesh cylinder 2. By starting the air extraction pump 75 and the heating wire 76, the air extraction pump 75 sucks the external air into the interior of the sealed box 71, blows on the heating wire 76 to form hot air. The hot air enters the interior of the sealed pipe 73 through the rotary joint 72 and blows from the plurality of nozzles 74 inside the mesh cylinder 2, which is used to hot air dry the traditional Chinese medicine residues filtered out inside the mesh cylinder 2, effectively preventing the residues from being too wet and sticking to the inner side wall of the mesh cylinder 2, thus facilitating the cleaning by the staff.

[0030] The above-disclosed are only the preferred embodiments of the present invention, and of course, cannot be used to limit the scope of rights of the present invention. Therefore, equivalent changes made according to the claims of the present invention still fall within the scope covered by the present invention.

Claims

1. An impurity removal device for the production of traditional Chinese medicine extracts, characterized in that, Comprising: A tank body (1) with one end open; A mesh cylinder (2) rotatably connected to the inner bottom end of the tank body (1) and used for removing impurities from traditional Chinese medicine; A gauze sleeve (3) and a filter mesh sleeve (4) sleeved on the outer side wall of the mesh cylinder (2) from inside to outside, and used for filtering traditional Chinese medicine residues; A driving mechanism (5) arranged at the sealed end of the tank body (1) and used for driving the mesh cylinder (2) to rotate; A feeding mechanism (6) arranged at the open end of the tank body (1) and used for the entry of traditional Chinese medicine extracts.

2. The impurity removal device for the production of traditional Chinese medicine extracts according to claim 1, wherein: The driving mechanism (5) includes a first synchronous pulley (51) penetrated through the sealed end of the tank body (1) by a rotating rod, and the other end of the rotating rod is fixedly connected to one end of the mesh cylinder (2); A motor (53) is fixedly installed below the outer side wall of the tank body (1), the output end of the motor (53) is fixedly connected to a second synchronous belt (52), and the second synchronous belt (52) is tensioned and connected to the first synchronous pulley (51) through a synchronous belt.

3. The impurity removal device for the production of traditional Chinese medicine extracts according to claim 2, wherein: The feeding mechanism (6) includes a cover plate (61) hinged to the open end of the tank body (1) and a locking buckle (62) arranged between the cover plate (61) and the tank body (1); A fixing plate (63) is fixedly installed on the cover plate (61), a feeding funnel (64) is fixedly installed through the top of the fixing plate (63), and a cover shell (66) is hinged to the top of the feeding funnel (64); The bottom end of the feeding funnel (64) is fixedly connected to a feeding pipe (65), and the feeding pipe (65) extends to the inside of the mesh cylinder (2).

4. The impurity removal device for the production of traditional Chinese medicine extracts according to claim 1, characterized in that: One end of the mesh cylinder (2) is fixedly connected to an external thread cylinder (8), the outer side wall of the external thread cylinder (8) is threadedly connected to an internal thread cylinder (9), and a discharging funnel (10) is fixedly installed below the outer side wall of the tank body (1).

5. The impurity removal device for the production of traditional Chinese medicine extracts according to claim 2, characterized in that: A drying mechanism (7) is further arranged at the sealed end of the tank body (1), and the drying mechanism (7) includes a sealed box (71) fixedly installed at the sealed end of the tank body (1), a rotary joint (72) fixedly installed through the axis of the first synchronous pulley (51), a sealed pipe (73) fixedly connected to the output end of the rotary joint (72) and located inside the mesh cylinder (2), and a plurality of spray heads (74) fixedly installed on the outer side wall of the sealed pipe (73).

6. The impurity removal device for the production of traditional Chinese medicine extracts according to claim 5, characterized in that: An air extraction pump (75) is fixedly installed on one side of the sealed box (71), the output end of the air extraction pump (75) extends into the sealed box (71), a heating wire (76) is fixedly installed inside the sealed box (71), and the input end of the rotary joint (72) extends into the sealed box (71).

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