CN221085391U - Premixing device for filling collagen or hyaluronic acid - Google Patents

Premixing device for filling collagen or hyaluronic acid Download PDF

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Publication number
CN221085391U
CN221085391U CN202323097208.3U CN202323097208U CN221085391U CN 221085391 U CN221085391 U CN 221085391U CN 202323097208 U CN202323097208 U CN 202323097208U CN 221085391 U CN221085391 U CN 221085391U
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China
Prior art keywords
stirring
premixing
premixing tank
hyaluronic acid
tank
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CN202323097208.3U
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Chinese (zh)
Inventor
樊鸿浩
周文国
杨长峰
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Wuxi Yaxin Biotechnology Co ltd
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Wuxi Yaxin Biotechnology Co ltd
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Abstract

The utility model discloses a premixing device for filling collagen or hyaluronic acid, which comprises a lower frame, an upper frame, a lifting hydraulic cylinder, a premixing tank, an upper stirring cover assembly and a control part, wherein the lower frame is provided with a plurality of lifting hydraulic cylinders; the stirring upper cover assembly is arranged on the upper portion of the premixing tank and fixedly connected with the upper frame, and an openable liquid outlet pipe is arranged at the bottom of the premixing tank. According to the mixing device provided by the utility model, the raw materials are fully and uniformly mixed through the double-screw stirring structure, the stirring is realized, meanwhile, the stirring function can be realized based on the forward and reverse rotation of the stirring shaft, meanwhile, the premixing tank integrates the high-temperature disinfection function and the ultrasonic defoaming function, in addition, in the whole design, the stirring structure and the tank body can be conveniently separated through the detachable design of the stirring structure and the premixing tank, and the thorough cleaning of the premixing device can be conveniently realized when the product is switched.

Description

Premixing device for filling collagen or hyaluronic acid
Technical Field
The utility model relates to the technical field of emulsion filling production, in particular to a premixing device for filling collagen or hyaluronic acid.
Background
In the emulsion filling links such as collagen or hyaluronic acid, the mixing of liquid raw materials and solid particulate raw materials is often involved, and in order to ensure the quality of the final product, mixing treatment is needed, and at present, a simple stirring rod is adopted for many times, so that the stirring efficiency is low, especially when the viscosity or density of the materials to be stirred is high, the stirring period is often required to be long, and in addition, a large number of bubbles can be generated in the stirring process to influence the subsequent process.
Disclosure of utility model
The utility model aims to provide a premixing device for filling collagen or hyaluronic acid, which is used for solving the problems in the prior art.
In order to achieve the above purpose, the technical scheme of the utility model provides a premixing device for filling collagen or hyaluronic acid, which comprises a lower frame, an upper frame, a lifting hydraulic cylinder, a premixing tank, a stirring upper cover assembly and a control part; the lower frame and the upper frame are of steel frame structures, the premixing tank is fixed on the lower frame, at least two lifting hydraulic cylinders are vertically arranged, the cylinder body is fixed on the lower frame, the end part of the piston rod is fixed with the upper frame, the stirring upper cover assembly is arranged on the upper part of the premixing tank and fixedly connected with the upper frame, and the bottom of the premixing tank is provided with a liquid outlet pipe capable of opening and closing.
Preferably, the stirring upper cover assembly comprises a premixing tank cover, a driving motor, a stirring shaft, double-spiral stirring blades and an ultrasonic defoaming rod; the premixing tank cover is used for closing an opening at the upper part of the premixing tank and is provided with an openable gas port; the driving motor is arranged in the center of the premixing tank cover, an output shaft of the driving motor penetrates through the premixing tank cover to be connected with the stirring shaft, and the double-spiral stirring blades are arranged on the stirring shaft.
Preferably, the stirring upper cover assembly further comprises an ultrasonic defoaming rod, the ultrasonic defoaming rod is arranged on the premixing tank cover, the action part stretches into the premixing tank and is arranged on one side of the double-spiral stirring blade.
Preferably, the double helical stirring vane comprises two sets of stirring vanes which are arranged in a helical manner, and the diameters of the two helical stirring vanes can be the same or different.
Preferably, a conical or truncated cone-shaped bulge is arranged at the end part of the stirring shaft, and a plurality of stirring plates perpendicular to the side surfaces of the bulge are arranged on the side surfaces of the bulge.
Preferably, the premixing tank comprises a heating device, the premixing tank is of a double-layer structure, the liquid outlet pipe comprises a vertical pipe, a middle liquid outlet transverse pipe and a long column pipe plug, the vertical pipe is vertically arranged and is communicated with the inside of the premixing tank, the long column pipe plug is movably arranged in the vertical pipe, the middle liquid outlet transverse pipe is communicated with the middle upper part of the vertical pipe, and a valve capable of opening and closing is arranged on the middle liquid outlet transverse pipe; the long plunger pipe plug comprises a plunger and a driving rod, one end of the driving rod is fixedly connected with the plunger, a sealing piece is arranged at the end part of the vertical pipe, a threaded hole is formed in the center of the sealing piece, a matched thread is formed in the outer side face of the driving rod, and the driving rod penetrates through the threaded hole of the sealing piece.
Preferably, the premixing device further comprises a compressed gas source, and the compressed gas source is connected with the gas port.
The mixing device provided by the utility model realizes the full and uniform mixing of raw materials through the double-screw stirring structure, and the double-screw stirring structure can realize the stirring function through forward and reverse rotation based on the stirring shaft at the same time, namely, the raw materials at the lower part of the tank body are brought to the upper part through the screw stirring blades; meanwhile, the premixing tank integrates a high-temperature disinfection function, the heating efficiency can be improved through the double-screw stirring structure, the problem of local overheating and the like is avoided, in addition, the ultrasonic defoaming rod is arranged aiming at bubbles generated by stirring, so that the bubbles can be removed to a great extent, in addition, in the whole design, the stirring structure and the premixing tank can be conveniently separated from the tank body through the detachable design of the stirring structure and the premixing tank, and the thorough cleaning of the premixing device can be conveniently realized when products are switched.
Drawings
Fig. 1 is a schematic view of the overall scheme of the present utility model.
Fig. 2 is a schematic cross-sectional view of the technical solution of the present utility model.
FIG. 3 is an enlarged schematic view of the end of the stirring shaft of the present utility model.
FIG. 4 is an enlarged schematic view in partial cross-section of the bottom of the premix tank 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 making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 4, the premixing device for filling collagen or hyaluronic acid according to the present utility model comprises a lower frame 1, an upper frame 2, a lifting hydraulic cylinder 3, a premixing tank 4, a stirring upper cover assembly 5 and a control part 6.
The lower frame 1 and the upper frame 2 are of steel frame structures, the premixing tank 4 is fixed on the lower frame 1, at least two lifting hydraulic cylinders 3 are vertically arranged, the cylinder body part is fixed on the lower frame 1, the end part of a piston rod is fixed with the upper frame 2, and the stirring upper cover assembly 5 is arranged on the upper part of the premixing tank 4 and fixedly connected with the upper frame 2.
The control part 6 is arranged on the lower frame 1, is electrically connected with the hydraulic cylinder, the motor and the ultrasonic defoaming rod, controls the action of each component, and has a core control chip which is a PLC or an industrial personal computer and also comprises an integrated circuit board.
The stirring upper cover assembly 5 comprises a premixing tank cover 51, a driving motor 52, a stirring shaft 53, double-spiral stirring blades 54 and an ultrasonic defoaming rod 55.
The premix tank cover 51 is used for closing an upper opening of the premix tank 4, and is provided with an openable and closable air port 511. The driving motor 52 is arranged in the center of the premixing tank cover 51, an output shaft of the driving motor 52 penetrates through the premixing tank cover 51 to be connected with the stirring shaft 53, and the double-spiral stirring blades 54 are arranged on the stirring shaft 53. The ultrasonic defoaming bar 55 is arranged on the premixing tank cover 51, and the action part extends into the premixing tank 4.
The drive motor 52 may be rotated in forward and reverse directions as needed.
The driving motor 52 and the ultrasonic defoaming bar 55 are commercially available products, and can be selected adaptively according to the needs (the volume of the premixing tank, the stirring efficiency and the foaming degree) by a person skilled in the art.
The ultrasonic defoaming bar 55 is provided on one side of the double helical stirring blade 54.
The double-helical stirring vane 54 comprises two sets of stirring vanes which are arranged in a helical manner, namely a first helical stirring vane 541 and a second helical stirring vane 542, wherein the diameters of the first helical stirring vane 541 and the second helical stirring vane 54 can be the same or different, and the diameters of the two helical stirring vanes shown in fig. 2 are different.
To further increase the turning efficiency of the helical blades, at least one helical stirring blade, the diameter of the bottom surface of the first helical stirring blade 541 shown in fig. 2 is smaller than the diameter of the top surface.
As shown in fig. 3, a conical or truncated cone-shaped protrusion is provided at the end of the stirring shaft 53, and a plurality of stirring plates 531 perpendicular to the side surfaces of the protrusion are provided at the side surfaces of the protrusion.
The end of the stirring shaft 53 is a plane, and a plurality of stirring plates arranged along the radial direction are arranged on the end face.
The premixing tank 4 comprises a heating device, the heating device can be a common fuel gas and electromagnetic heating device, and the premixing tank 4 is of a double-layer structure for improving the heat preservation of the tank body.
The bottom of the premixing tank 4 is provided with an openable and closable liquid outlet pipe 41.
As shown in fig. 4, since there is a certain distance between the inlet of the liquid outlet pipe and the valve of the liquid outlet pipe, the raw materials to be mixed may flow into the area, so that good stirring cannot be obtained, and the liquid outlet pipe 41 of the present application comprises a vertical pipe 411, a middle liquid outlet horizontal pipe 412 and a long column pipe plug 413.
The vertical pipes 411 are vertically arranged and are communicated with the inside of the premixing tank 4, the long column pipe plugs 413 are movably arranged in the vertical pipes 411, the middle liquid outlet transverse pipes 412 are communicated with the upper middle portions of the vertical pipes 411, and the middle liquid outlet transverse pipes 412 are provided with openable valves.
More specifically, the long plunger 413 includes a plunger 4131 and a driving rod 4132, the outer diameter of the plunger 4131 is the same as the inner diameter of the long plunger 413 or the plunger 4131 is made of soft material, the outer diameter is slightly larger than the inner diameter of the long plunger 413, and one end of the driving rod 4132 is fixedly connected with the plunger 4131. The end of the vertical pipe 411 is provided with a sealing member 4111, a threaded hole is formed in the center of the sealing member 4111, the outer side surface of the driving rod 4132 is provided with a matched thread, and the driving rod 4132 passes through the threaded hole of the sealing member 4111. The plunger 4131 can be driven to move up and down in the vertical pipe 411 by rotating the driving rod 4132, when the plunger 4131 moves to the uppermost part, the plunger 4131 stretches out of the bottom surface of the premixing tank 4, and when the plunger 4131 moves to the lowermost part, the plunger 4131 is positioned below the position where the middle liquid outlet horizontal pipe 412 is communicated with the vertical pipe 411. The driving rod 4132 has a T-shaped structure.
When the stirring tank is used, the plunger 4131 is moved to the uppermost part or the bottom surface of the premixing tank 4 is flush, then the upper frame 2 is lifted through the lifting hydraulic cylinder 3, then raw materials to be mixed are added, then the lifting hydraulic cylinder 3 is lowered to seal the tank body, then the driving motor 52 is started to drive the double-spiral stirring blade 54 to act, and the forward and reverse rotation circulation of the driving motor 52 is arranged in the stirring process, so that the stirring function can be realized to a certain extent, namely the raw materials at the lower part of the tank body are brought to the upper part through the spiral stirring blade. The premix tank 4 is heated and ultrasonic defoamed as needed, and if a large amount of gas is generated, the gas release operation can be performed by opening the gas port 511. After the stirring is completed, the plunger 4131 is moved to the lower part of the communication position between the middle liquid outlet horizontal pipe 412 and the vertical pipe 411, and the liquid outlet can be realized by opening the valve on the middle liquid outlet horizontal pipe 412.
Further, the air port 511 may be connected to a compressed air source 7, so that smooth discharging of the high viscosity emulsion can be achieved by introducing and discharging pressurized air into and from the premix tank 4.
The upper part of the air port 511 may include two openable and closable openings, one of which is vertically arranged upward for air release to avoid the influence of high-temperature air on surrounding workers, and the other of which is connected to the compressed air source 7.
It should be noted that, unless explicitly stated or limited otherwise, terms such as "mounted," "connected," "secured," "disposed," and the like should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Claims (7)

1. The premixing device for filling the collagen or the hyaluronic acid is characterized by comprising a lower frame, an upper frame, a lifting hydraulic cylinder, a premixing tank, an upper stirring cover assembly and a control part; the lower frame and the upper frame are of steel frame structures, the premixing tank is fixed on the lower frame, at least two lifting hydraulic cylinders are vertically arranged, the cylinder body is fixed on the lower frame, the end part of the piston rod is fixed with the upper frame, the stirring upper cover assembly is arranged on the upper part of the premixing tank and fixedly connected with the upper frame, and the bottom of the premixing tank is provided with a liquid outlet pipe capable of opening and closing.
2. The premixing device for filling collagen or hyaluronic acid according to claim 1, wherein the stirring upper cover assembly comprises a premixing tank cover, a driving motor, a stirring shaft, a double-screw stirring blade and an ultrasonic defoaming rod; the premixing tank cover is used for closing an opening at the upper part of the premixing tank and is provided with an openable gas port; the driving motor is arranged in the center of the premixing tank cover, an output shaft of the driving motor penetrates through the premixing tank cover to be connected with the stirring shaft, and the double-spiral stirring blades are arranged on the stirring shaft.
3. The premixing device for filling collagen or hyaluronic acid according to claim 2, wherein the stirring upper cover assembly further comprises an ultrasonic defoaming rod, the ultrasonic defoaming rod is arranged on the premixing tank cover, the action part extends into the premixing tank and is arranged on one side of the double-spiral stirring blade.
4. A premixing device for filling collagen or hyaluronic acid according to claim 2, wherein the double helical stirring blade comprises two sets of stirring blades which are arranged in a helical manner, and the diameters of the two helical stirring blades are the same or different.
5. The premixing device for filling collagen or hyaluronic acid according to claim 2, wherein conical or truncated cone-shaped protrusions are arranged at the end of the stirring shaft, and a plurality of stirring plates perpendicular to the sides of the protrusions are arranged on the sides of the protrusions.
6. The premixing device for filling collagen or hyaluronic acid according to claim 2, wherein the premixing tank comprises a heating device, the premixing tank is of a double-layer structure, the liquid outlet pipe comprises a vertical pipe, a middle liquid outlet horizontal pipe and a long column pipe plug, the vertical pipe is vertically arranged and communicated with the inside of the premixing tank, the long column pipe plug is movably arranged in the vertical pipe, the middle liquid outlet horizontal pipe is communicated with the upper middle part of the vertical pipe, and a valve capable of opening and closing is arranged on the middle liquid outlet horizontal pipe; the long plunger pipe plug comprises a plunger and a driving rod, one end of the driving rod is fixedly connected with the plunger, a sealing piece is arranged at the end part of the vertical pipe, a threaded hole is formed in the center of the sealing piece, a matched thread is formed in the outer side face of the driving rod, and the driving rod penetrates through the threaded hole of the sealing piece.
7. The pre-mixing device for filling collagen or hyaluronic acid according to claim 2, wherein the pre-mixing device further comprises a compressed gas source, and the compressed gas source is connected with the air port.
CN202323097208.3U 2023-11-16 2023-11-16 Premixing device for filling collagen or hyaluronic acid Active CN221085391U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202323097208.3U CN221085391U (en) 2023-11-16 2023-11-16 Premixing device for filling collagen or hyaluronic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202323097208.3U CN221085391U (en) 2023-11-16 2023-11-16 Premixing device for filling collagen or hyaluronic acid

Publications (1)

Publication Number Publication Date
CN221085391U true CN221085391U (en) 2024-06-07

Family

ID=91316926

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202323097208.3U Active CN221085391U (en) 2023-11-16 2023-11-16 Premixing device for filling collagen or hyaluronic acid

Country Status (1)

Country Link
CN (1) CN221085391U (en)

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