Stirring device for special medical food purification
Technical Field
The utility model relates to the technical field of stirring and mixing equipment, in particular to a stirring device for purifying special medical foods.
Background
The formula food for special medical use, which is abbreviated as medical food, is specially processed and prepared to meet the special requirements of people with limited eating, digestive absorption disorder, metabolic disorder or specific disease state on nutrients or diet, is a novel product different from common food, health care product and medicine, and is a food with special food use for patients needing special food management to take under the guidance of doctors;
The formula of the special medical food is different according to the requirements of different groups, and the special medical food is not natural food, but the raw materials for preparing the special medical food are common food, and only special purification processing is needed;
The special medical food contains a lot of liquid foods, and the purified and processed part of food materials are required to be cut up singly and then are mixed and purified in a stirring tank together with the liquid foods, but the vertical volume of the stirring tank is large, the coverage area of stirring blades is small, the stirring blades cannot contact with the inner wall of the stirring tank, and the inner wall of the stirring tank is attached with materials, so that the part of materials cannot participate in stirring and mixing, and the situation of uneven structure of the finally obtained food is caused;
meanwhile, the existing stirring tank only has a stirring function, after food materials are discharged out of the stirring tank, the food materials need to be manually cleaned, bacteria breeding in the stirring tank by residual food materials are avoided, and the food materials are not easy to mix and stir in the later period.
Disclosure of utility model
The utility model aims to provide a stirring device for purifying special medical food, which increases the stirring coverage area, avoids adhering materials on the inner wall of a stirring tank, increases the stirring and mixing quality, and has an automatic cleaning function.
The stirring device for purifying the special medical food comprises a stirring tank, a cover body arranged at the top of the stirring tank, a feeding hole arranged on the cover body, a water feeding pipe orifice and a discharging hole arranged on the stirring tank, and a stirring frame arranged in the stirring tank, wherein the stirring frame comprises a sleeve seat, stirring shafts sleeved in the sleeve seat, stirring rods symmetrically arranged at two sides of the sleeve seat and in an inverted L shape, and shearing blades arranged on the stirring shafts and the stirring rods in a staggered manner, one side of the stirring rod facing away from the stirring shaft is provided with a first scraping plate which is attached to the inner wall of the stirring tank, and the bottom end of the stirring rod is provided with a second scraping plate which is attached to the bottom inside the stirring tank;
The stirring device comprises a cover body, and is characterized in that a frame, a first motor arranged at the top of the frame, a second motor arranged below the frame, a driving wheel and a driven wheel in meshed connection with the driving wheel are arranged on the cover body, the top end of the sleeve seat penetrates through the cover body and is arranged at the bottom of the driven wheel, the driving wheel is arranged at the output end of the second motor through a rotating shaft, a through hole is formed in the top of the driven wheel, and the upper end of the stirring shaft penetrates through the through hole and is arranged at the output end of the first motor.
In order to fix the second motor, as a stirring device for purifying special medical food, the second motor is preferably arranged at the bottom of the cover body through the base.
In order to flush the stirring tank, as a stirring device for purifying special medical foods, preferably, an annular pipe is arranged in an interlayer of the cover body, a spray head communicated with the annular pipe is arranged below the cover body, and a water injection pipe communicated with the annular pipe is arranged above the cover body.
In order to sterilize the stirring tank, as a stirring device for purifying special medical food, the bottom of the cover body is preferably embedded with an ultraviolet sterilization lamp.
In order to facilitate fixing of the stirring tank, the stirring device for purifying special medical foods is preferably provided with a supporting sleeve on the outer wall of the stirring tank, and supporting legs are vertically arranged at the bottom of the supporting sleeve.
In order to automatically open the cover body, the stirring device for purifying special medical food is preferably characterized in that hydraulic cylinders are symmetrically arranged on the supporting sleeve, and the output ends of the hydraulic cylinders are arranged at the bottom of the cover body.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, by starting the first motor and the second motor, the rotation directions of the stirring rod and the stirring shaft are opposite, so that the special medical food mixing stirring efficiency in the stirring tank is improved, and simultaneously, the shearing knife is easy to shear large-particle food materials in the special medical food, so that the large-particle food materials are prevented from being contained in the special medical food;
After the inside material of agitator tank discharges, with water injection pipe and water source pipe intercommunication, water gets into the annular pipe to from a plurality of shower nozzles blowout, can wash clearance agitator tank and carriage, avoid remaining material to breed the bacterium in the agitator tank is inside, through opening the bactericidal lamp, can disinfect the agitator tank, easily later stage safety mixing stirring uses.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the A-A structure of FIG. 1;
fig. 3 is a schematic structural view of a feeding portion of the present utility model.
In the figure, 1, a stirring tank; 2, a cover body, 3, a charging hole, 4, a water adding pipe mouth, 5, a discharging hole, 6, a sleeve seat, 7, a stirring shaft, 8, a stirring rod, 9, a shearing knife, 10, a first scraping plate, 11, a second scraping plate, 12, a frame, 13, a first motor, 14, a second motor, 15, a driving wheel, 16, a driven wheel, 17, a through hole, 18, a base, 19, an annular pipe, 20, a spray head, 21, a water injection pipe, 22, an ultraviolet sterilization lamp, 23, a supporting sleeve, 24, a supporting leg, 25 and a hydraulic cylinder.
Detailed Description
Referring to fig. 1 to 3, a stirring device for purifying special medical foods comprises a stirring tank 1, a cover body 2 arranged at the top of the stirring tank 1, a feed inlet 3 arranged on the cover body 2, a water feeding pipe port 4 and a discharge port 5 arranged on the stirring tank 1, and a stirring frame arranged in the stirring tank 1, wherein the stirring frame comprises a sleeve seat 6, stirring rods 7 sleeved in the sleeve seat 6, stirring rods 8 symmetrically arranged at two sides of the sleeve seat 6 and shaped like inverted L, and shearing blades 9 staggered on the stirring rods 7 and 8, a first scraping plate 10 attached to the inner wall of the stirring tank 1 is arranged at one side of the stirring rods 8 back to the stirring rods 7, and a second scraping plate 11 attached to the bottom inside the stirring tank 1 is arranged at the bottom end of the stirring rods 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 below the frame 12, a driving wheel 15 and a driven wheel 16 meshed with the driving wheel 15, the top end of the sleeve seat 6 penetrates 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 through a rotating shaft, the top of the driven wheel 16 is provided with a through hole 17, and the upper end of the stirring shaft 7 penetrates through the through hole 17 and is arranged at the output end of the first motor 13.
In the embodiment, food materials to be mixed enter the stirring tank 1 through the feed port 3, water can be added into the stirring tank 1 through the water inlet pipe 4, the first motor 13 and the second motor 14 are started, the stirring shaft 7 drives the shearing blade 9 to rotate rapidly, the driving wheel 15 and the driven wheel 16 are meshed, the sleeve seat 6 drives the stirring rod 8 to rotate synchronously, the food materials in the stirring tank 1 can be stirred and mixed, the two stirring rods 8 are arranged on two sides of the stirring shaft 7, the stirring coverage area is increased, the rotation directions of the stirring rods 8 and the stirring shaft 7 are opposite, the shearing blade 9 on the stirring rod 8 and the shearing shaft 7 are arranged in a staggered mode, the stirring efficiency of special medical food mixing in the stirring tank 1 is improved, meanwhile, the shearing blade 9 is easy to shear large-particle food materials in special medical food, the large-particle food materials are prevented from being contained in the special medical food, when the stirring rod 8 rotates, the first scraping blade 10 and the second scraping blade 11 rotate synchronously, the food materials around the inner wall of the stirring tank 1 and at the bottom can be stirred comprehensively, and the phenomenon of hanging materials on the inner wall of the stirring tank 1 is prevented, and the quality and the processing efficiency of special medical food mixing are improved.
As a technical optimization scheme of the present utility model, the second motor 14 is disposed at the bottom of the cover 2 through the stand 18.
In this embodiment, the second motor 14 is fixedly mounted to the cover 2 via the housing 18.
As a technical optimization scheme of the utility model, an annular pipe 19 is arranged in an interlayer of the cover body 2, a spray head 20 communicated with the annular pipe 19 is arranged below the cover body 2, and a water injection pipe 21 communicated with the annular pipe 19 is arranged above the cover body 2.
In the embodiment, after the materials in the stirring tank 1 are discharged, the water injection pipe 21 is communicated with the water source pipe, water enters the annular pipe 19 and is sprayed out from the plurality of spray heads 20, so that the stirring tank 1 and the stirring frame can be washed and cleaned, bacteria are prevented from growing in the stirring tank 1 by the residual materials, and the food materials are easy to stir in the later period.
As a technical optimization scheme of the utility model, the ultraviolet sterilization lamp 22 is embedded and arranged at the bottom of the cover body 2.
In the embodiment, the sterilizing lamp is turned on to sterilize the stirring tank 1, so that bacteria in the stirring tank 1 are avoided.
As a technical optimization scheme of the utility model, the outer wall of the stirring tank 1 is provided with a supporting sleeve 23, and the bottom of the supporting sleeve 23 is vertically provided with a supporting leg 24.
In this embodiment, the stirring tank 1 can be supported and fixed by the supporting sleeve 23 and the supporting legs 24.
As a technical optimization scheme of the utility model, the supporting sleeve 23 is symmetrically provided with the hydraulic cylinders 25, and the output ends of the hydraulic cylinders 25 are arranged at the bottom of the cover body 2.
In this embodiment, the cover 2 can be automatically opened by activating the hydraulic cylinder 25.
The working principle is that before food is added, an ultraviolet sterilization lamp 22 is turned on to sterilize a stirring rod 8 and a stirring frame, then required food and a proper amount of water are added into a stirring tank 1, a first motor 13 and a second motor 14 are started to stir and mix the food in the stirring tank 1, the rotation directions of the stirring rod 8 and a stirring shaft 7 are opposite, shearing blades 9 on the stirring rod 8 and the stirring shaft 7 are arranged in a staggered mode, the stirring efficiency of special medical food in the stirring tank 1 is improved, simultaneously, the shearing blades 9 are easy to shear large-particle food in the special medical food, the large-particle food is prevented from being contained in the special medical food, the first scraping blade 10 and the second scraping blade 11 can comprehensively stir the food around the inner wall and at the bottom of the stirring tank 1, the phenomenon of hanging materials on the inner wall of the stirring tank 1 is avoided, and the quality and the efficiency of the special medical food mixing processing are improved.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.