Disclosure of utility model
The utility model aims to overcome the defects of the prior art, and provides a ketoconazole cream emulsifying device.
In order to solve the technical problems, the utility model provides the ketoconazole cream emulsifying device which comprises a base, a fixed ring, a heating tank, a top plate, an assembly frame, a first motor, a second bevel gear, a third bevel gear, stirring paddles, a defoaming group, electromagnetic tube valves and a transfer group, wherein two supporting rods are arranged on the upper portion of the base, the fixed ring is rotatably arranged between the two supporting rods of the base, the heating tank is arranged on the inner side of the fixed ring, the top plate is arranged on the top of the heating tank, the assembly frame is arranged on the rear side of the top plate, the first motor is arranged on the top of the assembly frame, the second bevel gear is rotatably arranged at the middle of the top plate, the third bevel gear is arranged on the output shaft of the first motor, the stirring paddles are positioned at the middle part in the heating tank, the third bevel gear is rotatably meshed with the lower part of the second bevel gear, the first motor is externally provided with a convex rod, the defoaming group for defoaming raw materials is arranged in the heating tank, the middle of the heating tank is provided with the rotating ring, and the rotary electromagnetic tube valve is arranged on the base.
Preferably, the defoaming group is including first bevel gear, scrape foam frame and filter screen, rotate on the outside protruding pole of first motor and be provided with first bevel gear, first bevel gear and below third bevel gear rotates the meshing, first bevel gear bottom is provided with and scrapes the foam frame, scrape the whipper in foam frame middle part rotate and run through in the middle part in the stirring rake, scrape foam frame both sides all with the heating jar inner wall rotates the contact, scrape the foam frame whole form be adapted to the oval form of section in the heating jar, it all embeds and is provided with the filter screen to scrape both sides in the foam frame.
Preferably, the blade of the stirring paddle is located at the middle part of the stirring paddle, which is surrounded by the foam scraping frame.
Preferably, the middle of the bottom of the heating tank is provided with a pipeline opening protruding downwards.
Preferably, the foam scraping frame further comprises a screw rod, wherein the screw rod is arranged in the middle of the bottom of the foam scraping frame and is positioned in a pipeline opening at the bottom of the heating tank.
Preferably, the transfer group is including second motor, worm and worm wheel, be provided with the second motor on the branch of one of them frame, set up the worm on the output shaft of second motor, fixed ring's connecting axle one side is provided with the worm wheel, the worm wheel with the below the worm rotates the meshing.
The efficient stirring device has the beneficial effects that the oil phase and the water phase are uniformly mixed through the angle adjustment of the efficient stirring system and the heating tank, foam and impurities are effectively removed through the design of the foam scraping frame and the filter screen, the purity of the cream is improved, and the requirement of manual intervention is reduced.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
FIG. 2 is a schematic perspective view of the heating tank, top plate and mounting bracket of the present utility model.
Fig. 3 is a schematic perspective view of the first motor, stirring paddle, foam scraping frame and other components of the present utility model.
Fig. 4 is a schematic perspective view of a second motor, worm gear, and other components of the present utility model.
The drawing is marked by 1-machine seat, 101-fixed ring, 2-heating tank, 3-top plate, 4-assembly frame, 5-first motor, 51-first bevel gear, 52-second bevel gear, 62-third bevel gear, 7-stirring paddle, 8-foam scraping frame, 9-filter screen, 10-screw rod, 11-electromagnetic pipe valve, 12-second motor, 13-worm and 14-worm wheel.
Detailed Description
The utility model is further described below with reference to the drawings and examples.
Examples: 1-4, a ketoconazole cream emulsifying device, comprising a base 1, a fixed ring 101, a heating tank 2, a top plate 3, an assembling frame 4, a first motor 5, a second bevel gear 52, a third bevel gear 62, a stirring paddle 7, a defoaming group, a solenoid valve 11 and a turning group, wherein the base 1 provides a basic supporting structure of the whole emulsifying device, ensures the relative position between each component to be fixed, and is convenient for the assembly and maintenance of the whole device, two supporting rods are arranged at the upper part of the base 1, the fixed ring 101 is rotatably arranged between the two supporting rods of the base 1, the fixed ring 101 supports the heating tank 2 and allows the heating tank 2 to rotate relative to the base 1, the heating tank 2 is arranged at the inner side of the fixed ring 101, the worm 13 and the worm gear 14 driven by a second motor 12 realize the rotation of the heating tank 2, thereby improving the mixing effect, the heating tank 2 is used for accommodating various raw materials in the emulsifying process, and the constant temperature is kept by heating so as to be beneficial to the emulsification reaction, a pipeline opening protruding downwards is arranged at the middle part of the bottom of the heating tank 2, a top plate 3 is arranged at the top of the heating tank 2, an assembly frame 4 is arranged at the rear side of the top plate 3, a first motor 5 is arranged at the top of the assembly frame 4, the first motor 5 provides a power source, a stirring paddle 7 is driven to rotate by a third bevel gear 62, a second bevel gear 52 is rotatably arranged at the middle part of the top plate 3, a third bevel gear 62 is arranged on an output shaft of the first motor 5, a stirring paddle 7 is arranged at the bottom of the third bevel gear 62, the stirring paddle 7 is positioned at the middle part of the heating tank 2, the third bevel gear 62 is rotatably meshed with the second bevel gear 52 below, the rotating power from the first motor 5 is transmitted to the stirring paddle 7, a convex rod is arranged outside the first motor 5, a defoaming group for defoaming raw materials is arranged in the heating tank 2, the electromagnetic tube valve 11 is arranged in the middle of the bottom of the heating tank 2 and used for controlling the discharge of the emulsified cream, the opening and the closing are realized through the control system, and a turning group for driving the fixed ring 101 to rotate is arranged on one supporting rod of the machine seat 1, so that the cream can flow smoothly without leaking.
As shown in fig. 1-3, the defoaming group comprises a first bevel gear 51, a foam scraping frame 8 and a filter screen 9, wherein the first bevel gear 51 is rotatably arranged on a convex rod outside the first motor 5, the first bevel gear 51 is rotatably meshed with a third bevel gear 62 below, the first bevel gear 51 rotates to drive the foam scraping frame 8 to remove foam on the inner wall of the heating tank 2, the foam scraping frame 8 is arranged at the bottom of the first bevel gear 51, a cross bar in the middle of the foam scraping frame 8 rotates and penetrates through the middle in the stirring paddle 7, the blades of the stirring paddle 7 are positioned at the middle of the foam scraping frame 8, the stirring paddle 7 drives the stirring paddle 7 to rotate through the rotation of the third bevel gear 62, oil phase components are uniformly distributed and are primarily mixed with water phase components, two sides of the foam scraping frame 8 are rotatably contacted with the inner wall of the heating tank 2, the foam scraping frame 8 integrally forms an oval shape which is suitable for the inner section of the heating tank 2, the filter screen 9 is embedded at two sides of the inner side of the foam scraping frame 8, the foam scraping frame 8 can remove foam on the inner wall of the heating tank 2 when the foam scraping frame 8 rotates, and purity of the cream is kept through the filter screen 9.
As shown in fig. 2-3, the device further comprises a screw rod 10, wherein the screw rod 10 is arranged at the middle of the bottom of the foam scraping frame 8, the screw rod 10 is positioned in a pipeline opening at the bottom of the heating tank 2, and the screw rod 10 assists in discharging emulsified cream when rotating.
As shown in fig. 1 and 4, the turning group comprises a second motor 12, a worm 13 and a worm wheel 14, wherein a support rod of one of the machine bases 1 is provided with the second motor 12, an output shaft of the second motor 12 is provided with the worm 13, one side of a connecting shaft of the fixed ring 101 is provided with the worm wheel 14, and the worm wheel 14 receives rotation power from the second motor 12 to enable the fixed ring 101 and the heating tank 2 to rotate.
Firstly, preparing various needed raw materials (including ketoconazole powder, matrix components such as white vaseline, lanolin, stearic acid and the like, and water phase components such as deionized water, glycerin and the like) according to a formula proportion, preheating to a proper temperature, at the moment, the heating tank 2 is in an empty state, firstly adjusting the heating tank 2 to a position convenient for feeding, starting a second motor 12, driving a worm 13 on an output shaft of the second motor to rotate a worm wheel 14 on a fixed ring 101, so that the fixed ring 101 rotates together with the heating tank 2, opening the fixed ring upwards by adjusting the angle of the heating tank 2, conveniently abutting a conveying pipe, abutting the conveying pipe to the top opening of the heating tank 2 after the heating tank 2 is adjusted, starting to add the preheated oil phase components, after the oil phase components are added, adding the preheated water phase components through the conveying pipe at the moment, the heating tank 2 is internally provided with all required raw materials, an external conveying pipe is closed, a first motor 5 is started, an output shaft of the first motor drives a third bevel gear 62 to rotate, the third bevel gear 62 is meshed with a second bevel gear 52 above, the second bevel gear 52 is rotated, a stirring paddle 7 is driven to rotate, the stirring paddle 7 is positioned in the middle of the heating tank 2, the rotation of the stirring paddle 7 can promote the oil phase components to be uniformly distributed and be primarily mixed with the water phase components, meanwhile, the heating tank 2 begins to heat, the temperature in the mixing process is kept constant, meanwhile, a first bevel gear 51 is driven by a third bevel gear 62 below and meshed with the third bevel gear 62, a foam scraping frame 8 rotates together with the first bevel gear 51, the foam scraping frame 8 is elliptical, two sides of the foam scraping frame 8 are contacted with the inner wall of the heating tank 2, impurities can be filtered through a filter screen 9 at the inner side of the foam scraping frame 8, the filter screen 9 can catch the impurity in the foam, ensure the purity degree of cream, in the mixing process, in order to further improve the homogeneity of mixing, can start second motor 12 again, through the cooperation of worm 13 and worm wheel 14, make heating jar 2 rotatory, change the angle of jar body, ensure that the mixing is more even, prevent that some positions are mixed inadequately, after all ingredients intensive mixing and emulsification, close first motor 5 and second motor 12, stop stirring and heating jar 2 rotation, at this moment, the cream has basically formed, can discharge the cream through the solenoid valve 11 of heating jar 2 bottom, the opening of solenoid valve 11 can be realized through control system, ensure that the cream can smoothly flow and leak, after each emulsification is accomplished, need carry out thorough cleaning to heating jar 2, prevent that the residual material from influencing next production, simultaneously, periodic inspection stirring rake 7, the frothing frame 8, parts such as filter screen 9 wear or jam, ensure that equipment is in the best operating condition all the time.
The foregoing examples have shown only the preferred embodiments of the utility model, which are described in more detail and are not to be construed as limiting the scope of the utility model. It should be noted that modifications, improvements and substitutions can be made by those skilled in the art without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.