CN219424154U

CN219424154U - Paste vacuum emulsifying machine

Info

Publication number: CN219424154U
Application number: CN202320288549.XU
Authority: CN
Inventors: 张存喜; 杨志胜; 张领军; 李艳芹
Original assignee: Xinxiang Huaqing Pharmaceutical Co ltd
Current assignee: Xinxiang Huaqing Pharmaceutical Co ltd
Priority date: 2023-02-22
Filing date: 2023-02-22
Publication date: 2023-07-28
Anticipated expiration: 2033-02-22

Abstract

The utility model provides a paste vacuum emulsifying machine which is used for solving the problems of uneven material mixing, poor emulsifying effect and low product quality in the conventional paste emulsifying process. The utility model provides a lotion vacuum emulsifying machine, includes the emulsification barrel, and the feed inlet department of emulsification barrel is equipped with mixed feed arrangement, is equipped with in the emulsification barrel and mixes the storehouse in advance, and the lower extreme of mixing the storehouse is equipped with the ejection of compact platform, is equipped with a plurality of crushing poles in the pivot in advance, is equipped with the compounding pole on the crushing pole of lower extreme, and the compounding pole offsets with the mesa of ejection of compact platform, is equipped with speed change gear in the emulsification barrel, the pivot is passed in advance and is mixed the storehouse and link to each other with speed change gear, and speed change gear's lower extreme symmetry is equipped with the puddler, is equipped with a plurality of paddles on the puddler, and two sets of paddle are crisscross to be set up, and the ejection of compact department of emulsification barrel is equipped with secondary emulsification device. The utility model ensures the uniformity of the ratio of different substances in the paste, and improves the emulsification effect and the product quality.

Description

Paste vacuum emulsifying machine

Technical Field

The utility model relates to the technical field of paste production, in particular to a paste vacuum emulsifying machine.

Background

The emulsification means that the material is rapidly and uniformly distributed into another continuous phase by a high-shear emulsifier, the material is subjected to the comprehensive effects of hydraulic shearing, centrifugal extrusion impact tearing and the like for hundreds of thousands times in a narrow gap between a stator and a rotor by utilizing the strong kinetic energy brought by machinery, and the material is instantly and uniformly dispersed and emulsified, and finally the product is obtained by high-frequency cyclic reciprocation.

The existing emulsifying machine directly conveys two phases (liquid and paste) into an emulsifying pot respectively for direct mixing and stirring, and the two phases are different in flow speed, so that the proportion of substances flowing into the pot in the same time is uneven; and at present, emulsification is generally carried out only through single stirring, and the stirring forces of materials at different positions are also different due to the existence of centrifugal force, so that the effect after emulsification can be possibly influenced.

Disclosure of Invention

The utility model provides a paste vacuum emulsifying machine, which solves the problems of uneven material mixing, poor emulsifying effect and low product quality in the prior paste emulsification.

The technical scheme of the utility model is realized as follows:

the utility model provides a lotion vacuum emulsifying machine, includes the emulsification barrel, the feed inlet department of emulsification barrel is equipped with and mixes feed arrangement, and mixing feed arrangement is used for balancing the velocity of flow of different materials, is equipped with in the emulsification barrel and mixes the storehouse in advance, mixes the storehouse in advance and is used for preliminary mixing between the material, and the lower extreme of mixing the storehouse in advance is equipped with the play platform, is equipped with a plurality of crushing poles in the pivot, is equipped with the compounding pole on the crushing pole of leaning on the lower extreme, and the compounding pole offsets with the mesa of play platform, is equipped with speed change gear in the emulsification barrel, and speed change gear can drive two sets of parts motion through same drive unit, reaches energy-conserving purpose, the pivot passes to mix the storehouse in advance and links to each other with speed change gear, and speed change gear's lower extreme symmetry is equipped with the puddler, is equipped with a plurality of paddles on the puddler, and two sets of paddles are crisscross to be set up, and the discharge gate department of emulsification barrel is equipped with secondary emulsification device.

Wherein, the secondary emulsification device includes the suction tube, is equipped with the suction pump on the suction tube, and suction tube one end links to each other with the discharge end of emulsification bucket, and the other end even has the emulsification case, and the interior symmetry slip of emulsification case is equipped with the stripper, is equipped with a plurality of through-holes on the stripper, and the stripper links to each other with the first pneumatic cylinder in the emulsification case outside, and the stripper can extrude all materials in the emulsification case, has guaranteed the homogeneity of material emulsification degree.

Wherein, mix feed arrangement and include cask and solid phase bucket, the discharge gate department of cask is equipped with the measuring pump, and the discharge gate department of solid phase bucket is equipped with screw conveyer, and the other end and the mixing tube of measuring pump and screw conveyer link to each other, control outflow speed respectively through measuring pump and screw conveyer, combine the preliminary mixing of mixing tube again, have kept various material proportion in the mixture even, have improved the quality of lotion.

Wherein, slip is equipped with the horn-shaped scraping plate on the inner wall of emulsification barrel, and the inclined plane slope of scraping the plate downwards, and emulsification barrel's lower extreme is equipped with the second pneumatic cylinder, and the second pneumatic cylinder links to each other with scraping the plate, can strike off and emulsify the bonding material on the barrel inner wall, conveniently clear up, avoided bonding material too much simultaneously, influence lotion density.

Advantageous effects

The mixing feeding device is arranged to control the flowing speed of paste and liquid, so that the proportion of the mixture injected into the pot in the same time is uniform, then the mixture passes through the premixing bin to be primarily mixed, and then the mixture is stirred and emulsified by the blade, so that the proportion of the two substances is uniform during stirring, the quality of a product is improved, meanwhile, the secondary emulsifying device is arranged to be matched with stirring, the paste is emulsified again through the high-speed extrusion of the extruding plate and the shearing action between the through holes, and the extruding plate can extrude all the materials, so that the problem that the stirring force of the materials of all parts is uneven and the integral emulsifying quality is influenced due to centrifugal force is avoided.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the present utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1, a paste vacuum emulsifying machine comprises an emulsifying barrel 1, a mixed feeding device is arranged at a feeding port of the emulsifying barrel 1, a premixing bin 9 is arranged in the emulsifying barrel 1, a discharging table is arranged at the lower end of the premixing bin 9, the table top of the discharging table is in a horn shape, a motor-driven rotating shaft 3 is arranged in the premixing bin 9, a plurality of crushing rods 2 are arranged on the rotating shaft 3, a mixing rod 10 is arranged on the crushing rod 2 near the lower end, the mixing rod 10 is obliquely arranged and abuts against the table top of the discharging table, a speed changing device 11 is arranged in the emulsifying barrel 1, the speed changing device 11 comprises a gear box, a large gear 22 is arranged in the gear box, the rotating shaft 3 stretches into the gear box and is connected with the large gear 22, pinions 23 are meshed with the two sides of the large gear 22, the pinions 23 are connected with a stirring rod 12, the stirring rod 12 and the rotating shaft 3 are connected with the outer wall of the gear box in a rotating mode, the rotating shaft 3 penetrates through the premixing bin 9 and is connected with the speed changing device 11, stirring rod 12 is symmetrically arranged at the lower end of the speed changing device 11, a plurality of the stirring rod 12 is arranged on the stirring rod 12, two groups 13 are arranged in a staggered mode, and the two groups of paddles 1 are arranged at the position of the discharging port of the emulsifying barrel 1.

The working process of the embodiment comprises the following steps: the material enters into in the pre-mixing storehouse 9 of emulsification barrel 1 after preliminary mixing through mixing feed arrangement, simultaneously the motor drives pivot 3 and rotates, pivot 3 drives crushing rod 2 and compounding pole 10 and mix two kinds of materials initially, can play the effect of delaying the whereabouts speed of lotion and other two kinds of materials simultaneously, the material intensive mixing of being convenient for, after the completion of pre-mixing, mix the lower half that the lotion falls into emulsification barrel 1 through the discharge table, simultaneously through speed change gear 11, stirring rod 12 drives paddle 13 high-speed rotation, stir the emulsification to the lotion, discharge again in the secondary emulsification device after the emulsification is accomplished.

Example 2

Preferably, the secondary emulsifying device comprises a suction pipe 17, a suction pump 16 is arranged on the suction pipe 17, one end of the suction pipe 17 is connected with the discharge end of the emulsifying barrel 1, the other end of the suction pipe is connected with an emulsifying box 18, an extruding plate 19 is symmetrically arranged in the emulsifying box 18 in a sliding mode, a plurality of through holes 20 are formed in the extruding plate 19, the extruding plate 19 is connected with a first hydraulic cylinder 21 on the outer side of the emulsifying box 18, paste is pumped into the emulsifying box 18 through the suction pump 16, then the extruding plate 19 is repeatedly stretched and contracted, the paste is extruded and emulsified again through the extruding plate 19 and the through holes 20 on the extruding plate, the paste is discharged to the next procedure after emulsification is finished, and a discharge port of the emulsifying box 18 is arranged at the middle position of the bottom of the box body; the mixing feeding device comprises a water bucket 6 and a solid-phase bucket 7, a metering pump 5 is arranged at the discharge port of the water bucket 6, a screw conveyor 8 is arranged at the discharge port of the solid-phase bucket 7, the other ends of the metering pump 5 and the screw conveyor 8 are connected with a mixing pipe 4, the outflow speed is respectively controlled through the metering pump and the screw conveyor, and the mixing pipe is combined for preliminary mixing, so that the uniform ratio of various substances in the mixture is maintained, and the quality of paste is improved; the scraping plate 14 in a horn shape is arranged on the inner wall of the emulsifying barrel 1 in a sliding manner, the inclined surface of the scraping plate 14 is inclined downwards, the second hydraulic cylinder 15 is arranged at the lower end of the emulsifying barrel 1, the second hydraulic cylinder 15 is connected with the scraping plate 14, bonding materials on the inner wall of the emulsifying barrel can be scraped, cleaning is convenient, and meanwhile, the influence on paste density due to excessive bonding materials is avoided.

Other structures of this embodiment are the same as those of embodiment 1.

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, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a lotion vacuum emulsifying machine, includes emulsification barrel (1), its characterized in that: the feeding hole of the emulsifying barrel (1) is provided with a mixing feeding device, the emulsifying barrel (1) is internally provided with a premixing bin (9), the lower end of the premixing bin (9) is provided with a discharging table, a motor-driven rotating shaft (3) is arranged in the premixing bin (9), a plurality of crushing rods (2) are arranged on the rotating shaft (3), a mixing rod (10) is arranged on the crushing rod (2) close to the lower end, the mixing rod (10) abuts against the table top of the discharging table, the emulsifying barrel (1) is internally provided with a speed changing device (11), the rotating shaft (3) penetrates through the premixing bin (9) to be connected with the speed changing device (11), the lower end of the speed changing device (11) is symmetrically provided with a stirring rod (12), a plurality of paddles (13) are arranged on the stirring rod (12), the paddles (13) are arranged in a staggered mode, and the discharging hole of the emulsifying barrel (1) is provided with a secondary emulsifying device.

2. A paste vacuum emulsifying machine according to claim 1, characterized in that: the secondary emulsifying device comprises a suction pipe (17), a suction pump (16) is arranged on the suction pipe (17), one end of the suction pipe (17) is connected with the discharge end of the emulsifying barrel (1), the other end of the suction pipe is connected with an emulsifying box (18), an extruding plate (19) is symmetrically arranged in the emulsifying box (18) in a sliding mode, a plurality of through holes (20) are formed in the extruding plate (19), and the extruding plate (19) is connected with a first hydraulic cylinder (21) on the outer side of the emulsifying box (18).

3. A paste vacuum emulsifying machine according to claim 1, characterized in that: the mixing feeding device comprises a water barrel (6) and a solid-phase barrel (7), a metering pump (5) is arranged at the discharge port of the water barrel (6), a screw conveyor (8) is arranged at the discharge port of the solid-phase barrel (7), and the other ends of the metering pump (5) and the screw conveyor (8) are connected with a mixing pipe (4).

4. A paste vacuum emulsifying machine according to claim 1, characterized in that: the inner wall of the emulsification barrel (1) is provided with a horn-shaped scraping plate (14) in a sliding manner, the inclined surface of the scraping plate (14) is inclined downwards, the lower end of the emulsification barrel (1) is provided with a second hydraulic cylinder (15), and the second hydraulic cylinder (15) is connected with the scraping plate (14).