A stirring and mixing device for preparing a polygonatum sibiricum cream

Abstract

The utility model relates to a preparation technology field of huangjing paste, especially a stirring and mixing equipment for huangjing paste preparation, including mixing jar, top cap and base, the mixing jar fixed mounting is at the top of base, the top cap is fixed and buckled in the top of mixing jar, the inboard of top cap is equipped with huangjing paste feeding auxiliary structure, the inboard of top cap is equipped with stirring mechanism, the lower extreme of mixing jar is equipped with huangjing paste discharge structure. This stirring and mixing equipment for huangjing paste preparation, the inlet is horizontally excavated on the funnel lateral wall, therefore the staff can pour the extruded and crushed huangjing paste raw material paste into the discharge pipe, because the huangjing paste raw material is relatively viscous, the staff can use the upper protruding limit handle, and the limit handle drives the vertical rod and the push head to rise first, and then press down, and the manual up-down reciprocating extrusion operation can speed up the viscous huangjing paste discharging speed and reduce the blocking discharge.

Description

Technical Field

[0001] This utility model relates to the technical field of preparation of Polygonatum odoratum paste, specifically to a stirring and mixing device for preparing Polygonatum odoratum paste. Background Technology

[0002] Polygonatum is the dried rhizome of Polygonatum yunnanensis or Polygonatum multiflorum, plants of the Liliaceae family. Depending on its shape, it is commonly known as "large Polygonatum", "chicken head Polygonatum", or "ginger-shaped Polygonatum". It has the effects of replenishing qi and nourishing yin, strengthening the spleen, moistening the lungs, and benefiting the kidneys. Polygonatum paste is made by processing Polygonatum. In the production and preparation of Polygonatum paste, it is necessary to mix various materials through stirring and mixing equipment.

[0003] For example, the authorized announcement number "CN221359572U" is titled "A Mixing and Stirring Equipment for the Preparation of Polygonatum Ointment". Under the action of an electric screw, when stirring, it also drives the first and second stirring shafts to move up and down, thereby improving the stirring effect and efficiency. Existing mixing and stirring equipment for the preparation of Polygonatum Ointment requires that the various raw materials for the preparation of Polygonatum Ointment be boiled into a paste before being fed into the mixing equipment for uniform stirring. However, the raw materials of Polygonatum Ointment are relatively viscous, and the feeding hole is designed to be relatively narrow in order to prevent the material from escaping. Therefore, the paste-like Polygonatum Ointment easily adheres to the narrow feeding hole, thus causing difficulties in feeding and easy blockage of the inlet. Utility Model Content

[0004] The purpose of this invention is to solve the problem that existing mixing equipment for preparing Polygonatum paste has the following drawbacks: the raw material of Polygonatum paste is highly viscous, and the feeding hole is designed to be narrow in order to prevent the material from escaping. As a result, the paste-like Polygonatum paste easily adheres to the narrow feeding hole, causing difficulties in feeding and easy blockage of the inlet. Therefore, this invention proposes a mixing equipment for preparing Polygonatum paste.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] Design a mixing device for preparing Polygonatum sibiricum paste, including a mixing tank, a top cover and a base. The mixing tank is fixedly installed on the top of the base, and the top cover is fixedly fastened to the top of the mixing tank. The inner side of the top cover is provided with a Polygonatum sibiricum paste feeding auxiliary structure and a stirring mechanism. The lower end of the mixing tank is provided with a Polygonatum sibiricum paste discharge structure.

[0007] Preferably, the auxiliary structure for feeding Polygonatum extract includes a feeding pipe and an inlet. The feeding pipe is fixedly connected to the inside of the top cover on both sides. A funnel is fixedly installed at the top of the two feeding pipes. An inlet is fixedly opened on the side wall of the funnel. A vertical rod is slidably connected to the inside of the funnel. A limit handle is fixedly installed on the top of the vertical rod. A push head is fixedly installed at the bottom of the vertical rod.

[0008] Preferably, the lower ends of the two push heads are slidably disposed inside the feed tube, and the lower end of the limiting handle is abutted against the outer wall of the top of the funnel.

[0009] Preferably, the stirring mechanism includes a motor and an inner cavity. The inner cavity is fixedly installed on the inner wall of the mixing tank. The motor is fixedly installed above the top cover. A connecting rod is fixedly connected to the lower end of the output shaft of the motor. A rotating rod is fixedly installed to the lower end of the connecting rod through a coupling. Multiple side plates are fixedly installed on the side wall of the rotating rod. A scraper is fixedly installed at the other end of the multiple side plates.

[0010] Preferably, the outer wall of the scraper is slidably connected to the inner wall of the inner cavity, and the connecting rod is rotatably mounted inside the top cover via a bearing.

[0011] Preferably, the Polygonatum extract discharge structure includes a sealing layer and a discharge pipe. The sealing layer is fixedly installed on the lower end of the inner wall of the mixing tank, and the discharge pipe is fixedly installed on the lower end of the mixing tank. A solenoid valve is fixedly installed inside the discharge pipe. An agitator plate is rotatably connected above the bottom end of the sealing layer, and the top of the agitator plate is fixedly connected to the bottom end of the rotating rod.

[0012] The present invention provides a mixing and stirring device for preparing Polygonatum paste, which has the following advantages: the feed inlet is horizontally chiseled on the side wall of the funnel, so the operator can pour the crushed Polygonatum paste raw material into the feed pipe. Because the Polygonatum paste raw material is relatively viscous, the operator can use the protruding limit handle at the top to pull the limit handle upward to drive the vertical rod and the push head to rise first, and then press down. The manual up-and-down reciprocating squeezing operation can speed up the feeding speed of the viscous Polygonatum paste and reduce the occurrence of clogging. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0014] Figure 2 for Figure 1 A frontal sectional view;

[0015] Figure 3 for Figure 1 Top view diagram;

[0016] Figure 4 for Figure 2 Enlarged diagram of part A in the middle;

[0017] Figure 5 for Figure 2 Enlarged diagram of part B in the middle;

[0018] Figure 6 for Figure 2 Enlarged diagram of part C in the middle.

[0019] In the diagram: 1. Mixing tank, 2. Top cover, 3. Base, 4. Auxiliary structure for feeding Polygonatum extract, 41. Feeding pipe, 42. Funnel, 43. Inlet, 44. Limiting handle, 45. Vertical rod, 46. Push head, 5. Stirring mechanism, 51. Motor, 52. Connecting rod, 53. Rotating rod, 54. Side plate, 55. Scraper, 56. Inner cavity, 6. Polygonatum extract discharge structure, 61. Sealing layer, 62. Stirring bottom plate, 63. Discharge pipe, 64. Solenoid valve. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings:

[0021] Example:

[0022] Please see Figure 1-6 In this embodiment, a mixing device for preparing Polygonatum sibiricum paste includes a mixing tank 1, a top cover 2, and a base 3. The mixing tank 1 is fixedly installed on the top of the base 3. The mixing tank 1 is made of stainless steel and has the advantages of strong corrosion resistance and pressure resistance. The top cover 2 is fixedly fastened to the top of the mixing tank 1 to achieve a sealing effect. The top cover 2 can be lifted forward and removed to facilitate cleaning and maintenance of the inside of the mixing tank 1 by the staff. The inner side of the top cover 2 is provided with a Polygonatum sibiricum paste feeding auxiliary structure 4 and a stirring mechanism 5. The lower end of the mixing tank 1 is provided with a Polygonatum sibiricum paste discharge structure 6.

[0023] The auxiliary structure 4 for feeding Polygonatum paste includes a feeding pipe 41 and an inlet 43. The feeding pipe 41 is fixedly connected to the inside of the top cover 2 on both sides. A funnel 42 is fixedly installed at the top of the two feeding pipes 41. An inlet 43 is fixedly opened on the side wall of the funnel 42. The inlet 43 is horizontally carved on the side wall of the funnel 42, so the operator can pour the crushed Polygonatum paste raw material into the feeding pipe 41. Because the Polygonatum paste raw material is relatively viscous, the operator can use the protruding limiting handle 44 at the top to pull upwards. The movable limit handle 44 drives the vertical rod 45 and the push head 46 to rise first and then press down. The manual up-and-down reciprocating squeezing operation can speed up the feeding speed of the viscous polygonatum paste and reduce the occurrence of clogging. The vertical rod 45 is slidably connected to the inner side of the funnel 42. The limit handle 44 is fixedly installed on the upper part of the vertical rod 45. The push head 46 is fixedly installed on the lower end of the vertical rod 45. The lower ends of the two push heads 46 are slidably set inside the feeding tube 41. The lower end of the limit handle 44 is pressed against the outer wall of the top of the funnel 42.

[0024] The stirring mechanism 5 includes a motor 51 and an inner cavity 56. The inner cavity 56 is fixedly installed on the inner wall of the mixing tank 1. The motor 51 is fixedly installed above the top cover 2. The motor 51 is a servo motor. The lower end of the output shaft of the motor 51 is fixedly connected to a connecting rod 52. The lower end of the connecting rod 52 is connected to the top end of the vertical rotating rod 53. After the raw material of Polygonatum sibiricum paste to be mixed and stirred enters the mixing tank 1, the inner cavity 56 is a layer of stainless steel with a smooth surface that is not easy to stick. When the motor 51 is connected to the power supply and started, it can drive the lower connecting rod 52 and the rotating rod 53 to rotate. The rotating rod 53 will drive the side plates 54 on both sides to rotate. The side plates 54 cooperate with the vertical aluminum alloy scraper 55 to rotate. During the rotation, the requirements of mixing and stirring Polygonatum sibiricum paste are achieved. At the same time, the scraper 55 can also be used to clean the inner wall of the inner cavity 56. The lower end of the connecting rod 52 is fixedly installed with the rotating rod 53 through a coupling. Multiple side plates 54 are fixedly installed on the side wall of the rotating rod 53. The other end of the multiple side plates 54 is fixedly installed with scrapers 55.

[0025] The outer wall of the scraper 55 is slidably connected to the inner wall of the inner cavity 56, and the connecting rod 52 is rotatably installed inside the top cover 2 through a bearing.

[0026] The Polygonatum extract discharge structure 6 includes a sealing layer 61 and a discharge pipe 63. The sealing layer 61 is fixedly installed on the lower end of the inner wall of the mixing tank 1, and the discharge pipe 63 is fixedly installed on the lower end of the mixing tank 1. The sealing layer 61 is a smooth metal steel layer that adheres to the lower end of the inner wall of the mixing tank 1, which strengthens the sealing of the bottom of the mixing tank 1 and reduces the leakage of Polygonatum extract. A solenoid valve 64 is fixedly installed inside the discharge pipe 63. Finally, the solenoid valve 64 is opened to discharge the mixed Polygonatum extract outward along the vertical discharge pipe 63. The stirring base plate 62 is made of metal steel. When the rotating rod 53 rotates, it can simultaneously drive the bottom stirring base plate 62 to rotate. The stirring base plate 62 can turn up the Polygonatum extract raw material that has settled to the bottom to enhance the uniformity of mixing. The stirring base plate 62 is rotatably connected to the top of the bottom of the sealing layer 61, and the top of the stirring base plate 62 is fixedly connected to the bottom of the rotating rod 53.

[0027] Working principle:

[0028] The mixing equipment for preparing Polygonatum extract is used because Polygonatum extract is made by processing Polygonatum. In the production and preparation of Polygonatum extract, it is necessary to mix various materials using the mixing equipment.

[0029] The mixing tank 1 is made of stainless steel, which has the advantages of strong corrosion resistance and pressure resistance. The top cover 2 is fixedly fastened to the top of the mixing tank 1 to achieve a sealing effect. The top cover 2 can be lifted forward and removed to facilitate the cleaning and maintenance of the inside of the mixing tank 1 by the staff.

[0030] The feed inlet 43 is horizontally cut into the side wall of the funnel 42, so the workers can pour the crushed Polygonatum paste raw material into the feed pipe 41. Because the Polygonatum paste raw material is relatively viscous, the workers can use the upper protruding limit handle 44 to pull the limit handle 44 upward to drive the vertical rod 45 and the push head 46 to rise first, and then press down. The manual up and down reciprocating squeezing operation can speed up the feeding speed of the viscous Polygonatum paste and reduce the occurrence of clogging.

[0031] Motor 51 is a servo motor. The lower end of connecting rod 52 is connected to the top of vertical rotating rod 53. After the raw material of Polygonatum sibiricum paste that needs to be mixed and stirred enters the mixing tank 1, the inner cavity 56 is a layer of stainless steel with a smooth surface that is not easy to stick. When motor 51 is connected to the power supply and started, it can drive the lower connecting rod 52 and rotating rod 53 to rotate. The rotating rod 53 will drive the side plates 54 on both sides to rotate. The side plates 54 cooperate with the vertical aluminum alloy scraper 55 to rotate. During the rotation, the requirements of mixing and stirring Polygonatum sibiricum paste are achieved. At the same time, the scraper 55 can be used to clean the inner wall of the inner cavity 56.

[0032] The sealing layer 61 is a smooth metal steel layer that adheres to the lower inner wall of the mixing tank 1, which enhances the sealing of the bottom of the mixing tank 1 and reduces leakage of Polygonatum odoratum paste. Finally, the solenoid valve 64 is opened to discharge the mixed Polygonatum odoratum paste outward along the vertical discharge pipe 63. The stirring bottom plate 62 is made of metal steel. When the rotating rod 53 rotates, it can simultaneously drive the bottom stirring bottom plate 62 to rotate. The stirring bottom plate 62 can turn up the Polygonatum odoratum paste raw material that has settled to the bottom to enhance the uniformity of mixing.

[0033] Although the present invention has been illustrated and described with reference to preferred embodiments, those skilled in the art should understand that various changes in form and detail are possible within the scope of the claims.

Claims

1. A mixing device for preparing Polygonatum sibiricum paste, comprising a mixing tank (1), a top cover (2), and a base (3), wherein the mixing tank (1) is fixedly installed on the top of the base (3), and the top cover (2) is fixedly fastened to the top of the mixing tank (1), characterized in that: The inner side of the top cover (2) is provided with a Huangjing paste feeding auxiliary structure (4), the inner side of the top cover (2) is provided with a stirring mechanism (5), the lower end of the mixing tank (1) is provided with a Huangjing paste discharge structure (6), the Huangjing paste feeding auxiliary structure (4) includes a feeding pipe (41) and a feeding port (43), the feeding pipe (41) is fixedly connected to the inner sides of the top cover (2), the top ends of the two feeding pipes (41) are fixedly installed with funnels (42), the side walls of the funnels (42) are fixedly opened with feeding ports (43), the inner side of the funnels (42) is slidably connected with a vertical rod (45), the upper part of the vertical rod (45) is fixedly installed with a limit handle (44), and the lower end of the vertical rod (45) is fixedly installed with a push head (46).

2. The mixing equipment for preparing Polygonatum extract according to claim 1, characterized in that: The lower ends of the two push heads (46) are slidably disposed inside the feed tube (41), and the lower end of the limiting handle (44) abuts against the top outer wall of the funnel (42).

3. The mixing and stirring equipment for preparing Polygonatum extract according to claim 2, characterized in that: The stirring mechanism (5) includes a motor (51) and an inner cavity (56). The inner cavity (56) is fixedly installed on the inner wall of the mixing tank (1). The motor (51) is fixedly installed above the top cover (2). A connecting rod (52) is fixedly connected to the lower end of the output shaft of the motor (51). A rotating rod (53) is fixedly installed at the lower end of the connecting rod (52) through a coupling. Multiple side plates (54) are fixedly installed on the side wall of the rotating rod (53). A scraper (55) is fixedly installed at the other end of the multiple side plates (54).

4. The mixing equipment for preparing Polygonatum extract according to claim 3, characterized in that: The outer wall of the scraper (55) is slidably connected to the inner wall of the inner cavity (56), and the connecting rod (52) is rotatably installed inside the top cover (2) through a bearing.

5. The mixing and stirring equipment for preparing Polygonatum extract according to claim 4, characterized in that: The Huangjing paste discharge structure (6) includes a sealing layer (61) and a discharge pipe (63). The sealing layer (61) is fixedly installed on the lower end of the inner wall of the mixing tank (1). The discharge pipe (63) is fixedly installed on the lower end of the mixing tank (1). A solenoid valve (64) is fixedly installed inside the discharge pipe (63). An agitator plate (62) is rotatably connected above the bottom end of the sealing layer (61). The top of the agitator plate (62) is fixedly connected to the bottom end of the rotating rod (53).

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