A stirring device for purifying special medical food

Abstract

The utility model discloses a stirring device for purifying special medical food, which relates to the technical field of stirring and mixing equipment, comprising a stirring tank, a cover body arranged on the top of the stirring tank, a feeding port arranged on the cover body, a water feeding pipe port and a material discharging port arranged on the stirring tank, and a stirring frame arranged in the stirring tank; the stirring frame comprises a sleeve seat, a stirring shaft sleeved inside the sleeve seat, stirring rods symmetrically arranged on both sides of the sleeve seat and in an inverted L shape, and shearing knives staggeredly arranged on the stirring shaft and the stirring rods; a first scraper abutting against the inner wall of the stirring tank is arranged on the side of the stirring rod facing away from the stirring shaft, a second scraper abutting against the bottom of the stirring tank is arranged at the bottom end of the stirring rod, a frame, a first motor arranged on the top of the frame, a second motor arranged below the frame, a driving wheel and a driven wheel meshed with the driving wheel are arranged on the cover body; the covering area of ​​stirring is increased, and materials are prevented from adhering to the inner wall of the stirring tank, and at the same time, the automatic cleaning function is provided.

Description

Technical Field

[0001] The utility model relates to the technical field of stirring and mixing equipment, in particular to a stirring device for purifying special medical food. Background Art

[0002] Special medical purpose formula food, referred to as medical food, is a specially processed and prepared formula food that is designed to meet the special needs of people with restricted food intake, digestive and absorption disorders, metabolic disorders or specific disease states for nutrients or diets. It is a new type of product that is different from ordinary food, health products and medicines. It is a type of food with special food uses that patients who need special food management take under the guidance of a doctor;

[0003] The formula of special medical food varies according to the needs of different groups of people. Although it is not a natural food, the raw materials used to make special medical food are generally ordinary foods, but they require special purification and processing;

[0004] FSMP contains a lot of liquid foods. Some ingredients for purification and processing need to be chopped separately and then put into the mixing tank together with the liquid foods for mixing and purification. However, the vertical volume of the mixing tank is large, and the stirring blade covers a small area. The stirring blade cannot contact the inner wall of the mixing tank, resulting in materials attached to the inner wall of the mixing tank. This part of the material cannot participate in the mixing, resulting in uneven structure of the final food.

[0005] Meanwhile, the existing mixing tank only has a mixing function. After the food is discharged from the mixing tank, it needs to be cleaned manually to prevent the remaining food from breeding bacteria in the mixing tank and making it difficult to mix and stir for later use. Utility Model Content

[0006] The utility model aims to provide a stirring device for purifying special medical food, which increases the stirring coverage area, avoids the adhesion of materials on the inner wall of the mixing tank, increases the stirring and mixing quality, and at the same time has an automatic cleaning function.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stirring device for purifying special medical food, comprising a stirring tank, a cover body arranged on the top of the stirring tank, a feeding port arranged on the cover body, a water adding pipe port and a discharging port arranged on the stirring tank, and a stirring frame arranged in the stirring tank; the stirring frame comprises a sleeve, a stirring shaft sleeved inside the sleeve, stirring rods symmetrically arranged on both sides of the sleeve and in an inverted L shape, and shearing knives staggered on the stirring shaft and the stirring rod; a first scraper abutting against the inner wall of the stirring tank is arranged on the side of the stirring rod facing away from the stirring shaft, and a second scraper abutting against the bottom of the stirring tank is arranged at the bottom end of the stirring rod;

[0008] The cover body is provided with a frame, a first motor arranged on the top of the frame, a second motor arranged below the frame, a driving wheel and a driven wheel meshingly connected with the driving wheel; the top end of the sleeve passes through the cover body and is arranged at the bottom of the driven wheel, and the driving wheel is arranged at the output end of the second motor through a rotating shaft; a through hole is opened on the top of the driven wheel, and the upper end of the stirring shaft passes through the through hole and is arranged at the output end of the first motor.

[0009] In order to fix the second motor, as a preferred stirring device for purifying special medical food of the present invention, the second motor is arranged at the bottom of the cover body through a machine base.

[0010] In order to rinse the stirring tank, as a preferred stirring device for purifying special medical food of the present invention, an annular tube is arranged inside the interlayer of the cover body, a nozzle connected to the annular tube is arranged below the cover body, and a water injection pipe connected to the annular tube is arranged above the cover body.

[0011] In order to sterilize the stirring tank, as a preferred stirring device for purifying special medical food of the present invention, an ultraviolet sterilization lamp is embedded in the bottom of the cover body.

[0012] In order to facilitate the fixing of the stirring tank, as a preferred stirring device for purifying special medical food of the present invention, the outer wall of the stirring tank is provided with a support sleeve, and the bottom of the support sleeve is vertically provided with supporting legs.

[0013] In order to automatically open the cover body, as a preferred stirring device for purifying special medical food of the present invention, hydraulic cylinders are symmetrically arranged on the support sleeve, and the output end of the hydraulic cylinder is arranged at the bottom of the cover body.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The utility model starts the first motor and the second motor, and the rotation directions of the stirring rod and the stirring shaft are opposite, which not only improves the mixing efficiency of the special medical food in the stirring tank, but also makes it easy for the shearing knife to shear large particles of food in the special medical food, thereby preventing the special medical food from containing large particles of food; the first scraper and the second scraper increase the stirring coverage area, and at the same time, can prevent the phenomenon of material hanging on the inner wall of the stirring tank, thereby improving the quality and efficiency of the special medical food mixing processing;

[0016] After the material inside the mixing tank is discharged, the water injection pipe is connected to the water source pipe, and water enters the annular pipe and is sprayed out from multiple nozzles to rinse and clean the mixing tank and the mixing frame to prevent the residual material from breeding bacteria inside the mixing tank. By turning on the sterilization lamp, the mixing tank can be sterilized, which is easy for safe mixing and stirring in the later stage. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 for Figure 1 AA structural diagram;

[0019] Figure 3 It is a structural schematic diagram of the feeding part of the utility model.

[0020] In the figure: 1. mixing tank; 2. cover; 3. feeding port; 4. water filling pipe port; 5. discharging port; 6. sleeve; 7. stirring shaft; 8. stirring rod; 9. shearing knife; 10. first scraper; 11. second scraper; 12. frame; 13. first motor; 14. second motor; 15. driving wheel; 16. driven wheel; 17. through hole; 18. base; 19. annular pipe; 20. nozzle; 21. water injection pipe; 22. ultraviolet germicidal lamp; 23. support sleeve; 24. support leg; 25. hydraulic cylinder. DETAILED DESCRIPTION

[0021] See also Figures 1 to 3 , a stirring device for purifying special medical food, comprising a stirring tank 1, a cover body 2 arranged on the top of the stirring tank 1, a feeding port 3 arranged on the cover body 2, a water adding pipe port 4 and a discharging port 5 arranged on the stirring tank 1, and a stirring frame arranged in the stirring tank 1; the stirring frame comprises a sleeve 6, a stirring shaft 7 sleeved inside the sleeve 6, stirring rods 8 symmetrically arranged on both sides of the sleeve 6 and in an inverted L shape, and shearing knives 9 staggered on the stirring shaft 7 and the stirring rod 8; a first scraper 10 abutting against the inner wall of the stirring tank 1 is arranged on the side of the stirring rod 8 facing away from the stirring shaft 7, and a second scraper 11 abutting against the bottom of the stirring tank 1 is arranged at the bottom end of the stirring rod 8;

[0022] The cover body 2 is provided with a frame 12, a first motor 13 arranged at the top of the frame 12, a second motor 14 arranged below the frame 12, a driving wheel 15 and a driven wheel 16 meshingly connected to the driving wheel 15; the top end of the sleeve 6 passes through the cover body 2 and is arranged at the bottom of the driven wheel 16, and the driving wheel 15 is arranged at the output end of the second motor 14 through a rotating shaft; a through hole 17 is opened at the top of the driven wheel 16, and the upper end of the stirring shaft 7 passes through the through hole 17 and is arranged at the output end of the first motor 13.

[0023] In this embodiment: the ingredients to be mixed enter the mixing tank 1 through the feeding port 3, and water can be added to the mixing tank 1 through the water adding pipe port 4; the first motor 13 and the second motor 14 are started, and the mixing shaft 7 drives the shearing knife 9 to rotate rapidly; the driving wheel 15 is meshed with the driven wheel 16, so that the sleeve 6 drives the mixing rod 8 to rotate synchronously, and the ingredients in the mixing tank 1 can be stirred and mixed, and the two mixing rods 8 are arranged on both sides of the mixing shaft 7 to increase the stirring coverage area; the rotation directions of the mixing rod 8 and the mixing shaft 7 are opposite, and the shearing knives 9 on the mixing rod 8 and the mixing shaft 7 are staggered, which not only improves the mixing efficiency of the special medical food in the mixing tank 1, but also makes it easy for the shearing knife 9 to shear the large-particle ingredients in the special medical food, thereby avoiding the inclusion of large-particle ingredients in the special medical food; when the mixing rod 8 rotates, the first scraper 10 and the second scraper 11 rotate synchronously, which can fully stir the ingredients around the inner wall and the bottom of the mixing tank 1, while avoiding the phenomenon of material hanging on the inner wall of the mixing tank 1, thereby improving the quality and efficiency of the mixing processing of the special medical food.

[0024] As a technical optimization solution of the present invention, the second motor 14 is disposed at the bottom of the cover body 2 through a base 18 .

[0025] In this embodiment, the second motor 14 can be fixedly mounted on the cover body 2 via the base 18 .

[0026] As a technical optimization solution of the utility model, an annular tube 19 is arranged inside the interlayer of the cover body 2, a nozzle 20 connected to the annular tube 19 is arranged below the cover body 2, and a water injection pipe 21 connected to the annular tube 19 is arranged above the cover body 2.

[0027] In this embodiment: after the material inside the mixing tank 1 is discharged, the water injection pipe 21 is connected to the water source pipe, water enters the annular pipe 19, and is sprayed out from multiple nozzles 20, which can rinse and clean the mixing tank 1 and the mixing frame, prevent the residual material from breeding bacteria inside the mixing tank 1, and facilitate the subsequent mixing of ingredients.

[0028] As a technical optimization solution of the present invention, an ultraviolet sterilization lamp 22 is embedded in the bottom of the cover body 2 .

[0029] In this embodiment, the sterilization lamp is turned on to sterilize the stirring tank 1 to prevent bacteria from being generated inside the stirring tank 1 .

[0030] As a technical optimization solution of the utility model, a support sleeve 23 is provided on the outer wall of the stirring tank 1 , and a support leg 24 is vertically provided at the bottom of the support sleeve 23 .

[0031] In this embodiment, the stirring tank 1 can be supported and fixed by the support sleeve 23 and the support legs 24 .

[0032] As a technical optimization solution of the utility model, hydraulic cylinders 25 are symmetrically arranged on the support sleeve 23 , and the output end of the hydraulic cylinder 25 is arranged at the bottom of the cover body 2 .

[0033] In this embodiment, the cover body 2 can be opened automatically by starting the hydraulic cylinder 25 .

[0034] Working principle: First, before adding the ingredients, turn on the ultraviolet sterilization lamp 22 to sterilize the stirring rod 8 and the stirring frame, and then add the required ingredients and an appropriate amount of water into the stirring tank 1; start the first motor 13 and the second motor 14 to stir and mix the ingredients inside the stirring tank 1; the stirring rod 8 and the stirring shaft 7 have opposite rotation directions, and the shearing knives 9 on the stirring rod 8 and the stirring shaft 7 are staggered, which not only improves the mixing efficiency of the special medical food inside the stirring tank 1, but also makes it easy for the shearing knives 9 to shear large particles of ingredients in the special medical food, thereby avoiding the presence of large particles of ingredients in the special medical food; the first scraper 10 and the second scraper 11 can fully stir the ingredients around the inner wall and the bottom of the stirring tank 1, while avoiding the phenomenon of material hanging on the inner wall of the stirring tank 1, thereby improving the quality and efficiency of the mixing processing of the special medical food.

[0035] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A stirring device for purifying special medical food, comprising a stirring tank (1), a cover (2) arranged on the top of the stirring tank (1), a feeding port (3) arranged on the cover (2), a water adding pipe port (4) and a discharge port (5) arranged on the stirring tank (1), and a stirring frame arranged in the stirring tank (1); characterized in that: The stirring frame comprises a sleeve (6), a stirring shaft (7) sleeved inside the sleeve (6), stirring rods (8) symmetrically arranged on both sides of the sleeve (6) and in an inverted L shape, and shearing knives (9) staggeredly arranged on the stirring shaft (7) and the stirring rods (8); a first scraper (10) abutting against the inner wall of the stirring tank (1) is arranged on the side of the stirring rod (8) facing away from the stirring shaft (7), and a second scraper (11) abutting against the bottom of the stirring tank (1) is arranged at the bottom end of the stirring rod (8); The cover body (2) is provided with a frame (12), a first motor (13) arranged at the top of the frame (12), a second motor (14) arranged at the bottom of the frame (12), a driving wheel (15), and a driven wheel (16) meshingly connected to the driving wheel (15); the top end of the sleeve (6) passes through the cover body (2) and is arranged at the bottom of the driven wheel (16); the driving wheel (15) is arranged at the output end of the second motor (14) via a rotating shaft; a through hole (17) is opened at the top of the driven wheel (16); the upper end of the stirring shaft (7) passes through the through hole (17) and is arranged at the output end of the first motor (13).

2. The stirring device for purifying special medical food according to claim 1, characterized in that: The second motor (14) is arranged at the bottom of the cover body (2) via a machine base (18).

3. The stirring device for purifying special medical food according to claim 1, characterized in that: An annular tube (19) is arranged inside the interlayer of the cover body (2), a nozzle (20) connected to the annular tube (19) is arranged below the cover body (2), and a water injection pipe (21) connected to the annular tube (19) is arranged above the cover body (2).

4. The stirring device for purifying special medical food according to claim 1, characterized in that: An ultraviolet sterilization lamp (22) is embedded in the bottom of the cover body (2).

5. The stirring device for purifying special medical food according to claim 4, characterized in that: The outer wall of the stirring tank (1) is provided with a support sleeve (23), and a support leg (24) is vertically provided at the bottom of the support sleeve (23).

6. The stirring device for purifying special medical food according to claim 5, characterized in that: The support sleeve (23) is symmetrically provided with a hydraulic cylinder (25), and the output end of the hydraulic cylinder (25) is arranged at the bottom of the cover body (2).

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