CN113617300B

CN113617300B - Medical gel concentration device and defoaming system

Info

Publication number: CN113617300B
Application number: CN202110876255.4A
Authority: CN
Inventors: 付钦中; 黄海东; 黄振伟
Original assignee: Anhui Huike Bio Engineering Technology Co ltd
Current assignee: Anhui Huike Bio Engineering Technology Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2024-06-04
Anticipated expiration: 2041-07-30
Also published as: CN113617300A

Abstract

The invention provides a medical gel concentration device and a defoaming system. The medical gel concentration device comprises: the concentrating box body is provided with a concentrating cavity, and the concentrating feed inlet, the concentrating discharge outlet and the concentrating air outlet are all communicated with the concentrating cavity; the stirring mechanism is positioned in the concentration cavity, is connected with the concentration box body and is at least partially rotatably arranged relative to the concentration box body; the heating mechanism is arranged in the concentrating cavity in a split mode with the stirring mechanism and is used for heating the substance to be concentrated. According to the technical scheme, the concentration device can uniformly heat the substance to be concentrated, so that the concentration efficiency is improved.

Description

Medical gel concentration device and defoaming system

Technical Field

The invention relates to the technical field of gel preparation equipment, in particular to a medical gel concentration device and a defoaming system.

Background

The medical gel is mainly a gel material composed of a plurality of high molecular copolymers, a cross-linking agent, deionized water and the like, and the gel can be generally classified into aqueous gel and organic gel, wherein the hydrogel comprises common hydrogel and novel hydrogel, and the common hydrogel comprises polymers such as carbomer, polyvinyl alcohol and the like, cellulose derivatives, chitosan, alginate and the like; novel hydrogels include smart hydrogels that are sensitive to the environment and high strength hydrogels. The medical gel can be widely applied to the fields of medical wound nursing, skin care, antibiosis and the like, and can be used for replacing the traditional gauze as a wound dressing when in use, and simultaneously can absorb secretion of a wound, reduce the probability of wound infection and relieve pain of patients.

When the gel is produced and processed, the gel slurry needs to be concentrated firstly to reduce the moisture in the gel slurry, but the concentrating device in the prior art only adopts a heating jacket outside a concentrating tank to heat the gel slurry, so that the liquid in the tank body is heated unevenly, and the concentrating efficiency is affected.

Disclosure of Invention

The invention mainly aims to provide a medical gel concentration device and a defoaming system, which can uniformly heat substances to be concentrated and improve concentration efficiency.

In order to achieve the above object, according to one aspect of the present invention, there is provided a medical gel concentrating apparatus comprising: the concentrating box body is provided with a concentrating cavity, and the concentrating feed inlet, the concentrating discharge outlet and the concentrating air outlet are all communicated with the concentrating cavity; the stirring mechanism is positioned in the concentration cavity, is connected with the concentration box body and is at least partially rotatably arranged relative to the concentration box body; the heating mechanism is arranged in the concentrating cavity in a split mode with the stirring mechanism and is used for heating the substance to be concentrated.

Further, the stirring mechanism comprises a rotating shaft connected with the concentrating box body and a stirring structure connected with the rotating shaft, the rotating shaft is rotatably arranged relative to the concentrating box body, and under the action of external force, the rotating shaft drives the stirring structure to rotate so as to stir the substance to be concentrated in the concentrating cavity.

Further, the stirring structure comprises one or a plurality of stirring pieces which are arranged at intervals along the circumferential direction of the rotating shaft.

Further, the stirring structure also comprises a mixing structure, and at least one end of the stirring piece is connected with the rotating shaft through the mixing structure.

Further, the compounding structure includes: the first mixing piece is arranged on the periphery of the rotating shaft, and the stirring piece is connected with the first mixing piece; and one end of the second mixing piece is connected with the rotating shaft, and the other end of the second mixing piece is connected with the first mixing piece.

Further, the first mixing piece comprises a plurality of mixing sections which are sequentially connected and are arranged around the central axis of the rotating shaft, the plurality of mixing sections are integrally formed, and each mixing section is connected with at least one stirring piece; or the first material mixing piece comprises a plurality of material mixing sections which are arranged at intervals and are arranged around the central axis of the rotating shaft, the stirring structure comprises a plurality of stirring pieces, and the stirring pieces are correspondingly connected with the material mixing sections.

Further, the first mixing piece is of an annular structure or a polygonal structure which is provided with a cavity and is arranged around the central axis of the rotating shaft; and/or the second mixing piece comprises a plurality of rod sections which are arranged at intervals around the central axis of the rotating shaft, one end of each rod section is connected with the rotating shaft, and the other end of each rod section is connected with the first mixing piece.

Further, the medical gel concentration device further comprises a concentration driving part in driving connection with the rotating shaft, at least part of the concentration driving part is positioned outside the concentration cavity, and the concentration driving part is connected with the concentration box body.

Further, the heating mechanism includes: the base is arranged on the concentrating box body; the heating piece is arranged on the base and used for heating so as to heat the substance to be concentrated.

Further, the medical gel concentration device also comprises a control part, wherein the control part is connected with the heating element to control the opening and closing of the heating element; and/or the heating mechanism comprises a plurality of heating pieces which are arranged on the base at intervals.

Further, the medical gel concentration device further comprises a concentration discharging pipe which is connected with the concentration box body and is arranged at the concentration discharging hole, and one end of the concentration discharging pipe extends into the bottom of the concentration cavity.

According to another aspect of the invention, there is provided a defoaming system comprising a concentrating device and a defoaming device connected to the concentrating device, wherein the concentrating device is the medical gel concentrating device.

Further, the defoaming device comprises a defoaming box body with a defoaming cavity, the concentrating box body is connected with the defoaming box body, and the concentrating cavity is communicated with the defoaming cavity through a concentrating discharge hole so as to input a substance to be concentrated in the concentrating cavity into the defoaming cavity for defoaming treatment.

By applying the technical scheme of the application, the concentrating box body is used for installing and supporting the stirring mechanism and the heating mechanism; the concentration cavity is used for containing and holding substances to be concentrated; inputting a substance to be concentrated into a concentration cavity through a concentration feed inlet; the heating mechanism is used for heating the substance to be concentrated in the concentrating cavity, and moisture in the substance to be concentrated is heated and evaporated to form steam which is discharged from the concentrating air outlet, so that the substance to be concentrated is concentrated, and the purpose of concentrating the substance to be concentrated is achieved; the stirring mechanism is used for stirring the substance to be concentrated in the concentrating cavity, so that the substance to be concentrated is heated more uniformly, and the water in the substance to be concentrated is evaporated more rapidly; that is, the medical gel concentration device of the application can heat the substance to be concentrated through the heating mechanism, and simultaneously stir the substance to be concentrated through the stirring mechanism, namely heat the substance to be concentrated while stirring, thereby uniformly heating the substance to be concentrated and improving the concentration efficiency.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application. In the drawings:

FIG. 1 shows a schematic diagram of an embodiment of a deaeration system according to the present disclosure;

FIG. 2 shows a top view of an agitation mechanism of a concentrating device of the de-bubbling system of FIG. 1;

FIG. 3 shows a top view of a first de-bubbling mechanism of the de-bubbling device of the de-bubbling system of FIG. 1;

FIG. 4 shows a side cross-sectional view of the first de-bubbling mechanism of FIG. 3;

fig. 5 is a schematic diagram showing a partial top view of a deaeration apparatus of the deaeration system of fig. 1 (wherein the first deaeration mechanism and the negative pressure generation mechanism are not shown);

FIG. 6 shows a partial front view of FIG. 5;

FIG. 7 shows a partial side view of FIG. 6;

fig. 8 shows a partial schematic view of the structure of fig. 5.

Wherein the above figures include the following reference numerals:

100. A concentrating device; 10. concentrating the box body; 11. a concentrating chamber; 12. a concentrate feed tube; 14. concentrating the air outlet pipe; 15. a first mounting bracket; 16. a sealing plate; 20. a stirring mechanism; 21. a rotating shaft; 22. a stirring structure; 23. a stirring member; 24. a mixing structure; 25. a first mixing member; 26. a second mixing member; 30. a heating mechanism; 31. a base; 32. a heating member; 40. a drive unit for concentration; 50. a control unit; 60. concentrating the discharge pipe; 70. a transfer pump; 80. a one-way valve; 91. a second driving wheel; 92. a second driven wheel; 93. a second timing belt; 200. a defoaming device; 110. a defoaming box body; 111. a defoaming cavity; 112. a defoaming feeding pipe; 114. an exhaust pipe; 115. defoaming feed inlets; 116. a backup plate; 117. a third strut; 118. a first strut; 119. a second strut; 120. a first defoaming mechanism; 121. a blanking plate; 122. an extrusion plate; 123. a first guide structure; 1231. a first fixing portion; 1232. a first movable portion; 1233. a transverse hole; 1234. a clamping groove; 124. a main shaft; 125. a first transmission structure; 1251. a first drive wheel; 1252. a first driven wheel; 1253. a first synchronization belt; 1254. a first push rod; 1255. a second push rod; 1256. a first clamping column; 1257. a second clamping column; 126. a reset structure; 1261. a sleeve; 1262. a rod body; 1263. an elastic member; 1264. a connecting plate; 1265. a first hinge; 1266. a limiting plate; 1267. a second hinge; 130. a second defoaming mechanism; 131. a roller; 132. a defoaming plate; 134. a second transmission structure; 1341. clamping strips; 1342. a turntable; 1343. a first groove; 1344. a second groove; 1345. a guide disc; 1346. a guide rod; 135. a connecting rod transmission structure; 1351. a connecting rod structure; 1352. a first pole segment; 1353. a connecting shaft; 1354. a second pole segment; 136. a second guide structure; 1361. a second fixing portion; 1362. a second movable portion; 1363. a plate body; 1364. a bar-shaped hole; 140. negative pressure generating means.

Detailed Description

It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other. The application will be described in detail below with reference to the drawings in connection with embodiments.

It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs unless otherwise indicated.

In the present invention, unless otherwise indicated, terms of orientation such as "upper, lower, top, bottom" are used generally with respect to the orientation shown in the drawings or with respect to the component itself in the vertical, upright or gravitational direction; also, for ease of understanding and description, "inner and outer" refers to inner and outer relative to the profile of each component itself, but the above-mentioned orientation terms are not intended to limit the present invention.

In the prior art, a heating jacket outside a concentration tank is used for heating gel slurry, so that liquid in the tank body is heated unevenly, and the concentration efficiency is affected. In order to solve the above problems, the present invention and embodiments of the present invention provide a medical gel concentrating device and a defoaming system.

In the embodiment of the present invention, the substance to be concentrated is a gel slurry.

In the embodiment of the application, the medical gel concentration device is used for concentrating medical antibacterial gel. Of course, the medical gel concentrating device of the present application can also concentrate other medical gels, such as skin care gel. Of course, the concentrating device of the present application can be applied not only to the field of medical gel, but also to other technical fields requiring concentration operation, such as the field of traditional Chinese medicine, that is, the concentrating device of the present application can also be used for concentrating traditional Chinese medicine.

As shown in fig. 1, in the embodiment of the present invention, the concentrating device for medical gel comprises a concentrating box 10, a concentrating feed port, a concentrating discharge port, a concentrating air outlet, a stirring mechanism 20 and a heating mechanism 30 all arranged on the concentrating box 10, wherein the concentrating box 10 is provided with a concentrating cavity 11, and the concentrating feed port, the concentrating discharge port and the concentrating air outlet are all communicated with the concentrating cavity 11; the stirring mechanism 20 is positioned in the concentration cavity 11, and the stirring mechanism 20 is connected with the concentration box body 10 and is at least partially rotatably arranged relative to the concentration box body 10; the heating mechanism 30 and the stirring mechanism 20 are arranged separately, and the heating mechanism 30 is positioned in the concentration cavity 11 so as to heat the substance to be concentrated.

In the above arrangement, the concentrate tank 10 is used for mounting and supporting the stirring mechanism 20 and the heating mechanism 30; the concentration chamber 11 is used for containing and holding substances to be concentrated; inputting the substance to be concentrated into the concentrating cavity 11 through the concentrating feed inlet; the heating mechanism 30 is used for heating the substance to be concentrated in the concentrating cavity 11, and water in the substance to be concentrated is heated and evaporated to form steam which is discharged from the concentrating air outlet, so that the substance to be concentrated is concentrated, and the purpose of concentrating the substance to be concentrated is achieved; the stirring mechanism 20 is used for stirring the substance to be concentrated in the concentrating cavity 11, so that the substance to be concentrated is heated more uniformly, and the water in the substance to be concentrated is evaporated more rapidly; that is, the medical gel concentrating device according to the present application can heat the substance to be concentrated by the heating means 30 and simultaneously stir the substance to be concentrated by the stirring means 20, thereby heating the substance to be concentrated uniformly while stirring, and improving the concentrating efficiency.

In addition, the concentrated substance is output from the concentrating cavity 11 of the concentrating box 10 through the concentrating outlet. At least part of the stirring mechanism 20 rotates relative to the concentrating box body 10, so that the purpose of stirring the substances to be concentrated by the stirring mechanism 20 is realized. The heating mechanism 30 and the stirring mechanism 20 are arranged in a split manner, so that the heating mechanism 30 and the stirring mechanism 20 can be controlled respectively, and according to actual needs, only the heating mechanism 30 is used for heating the substance to be concentrated, or only the stirring mechanism 20 is used for stirring the substance to be concentrated, or the heating mechanism 30 and the stirring mechanism 20 are used for heating and stirring the substance to be concentrated at the same time, so that the adaptability is high; by the arrangement, the heating mechanism 30 and the stirring mechanism 20 can be respectively arranged, so that the flexibility is high. The heating mechanism 30 is arranged in the concentration chamber 11, and the heating mechanism 30 heats to raise the temperature in the concentration chamber 11, so that the substances to be concentrated in the concentration chamber 11 can be heated and concentrated conveniently.

As shown in fig. 1, in the embodiment of the present invention, the concentrating device further includes a concentrating feed pipe 12, a concentrating discharge pipe 60 and a concentrating outlet pipe 14, all of which are connected to the concentrating box 10, the concentrating feed pipe 12 is disposed at the concentrating feed port, the concentrating discharge pipe 60 is disposed at the concentrating discharge port, the concentrating outlet pipe 14 is disposed at the concentrating outlet port, the concentrating feed pipe 12, the concentrating discharge pipe 60 and the concentrating outlet pipe 14 are all communicated with the concentrating cavity 11, the substance to be concentrated is input into the concentrating cavity 11 through the concentrating feed pipe 12, the heating mechanism 30 heats the substance to be concentrated, the water in the substance to be concentrated is heated and evaporated to form steam, the steam is discharged through the concentrating outlet pipe 14, and the substance to be concentrated after the heating mechanism 30 heats the concentrating treatment is output through the concentrating discharge pipe 60.

As shown in fig. 1, in the embodiment of the present invention, a concentration inlet, a concentration outlet, and a concentration outlet are all provided at the upper portion of the concentration tank 10. The concentration feed inlet is arranged at the upper part of the concentration box body 10, so that the concentration cavity 11 can be fully utilized, and the utilization rate of the concentration cavity 11 is improved. The concentration air outlet is arranged at the upper part of the concentration box body 10, so that the steam in the concentration cavity 11 can be conveniently discharged, and the concentration efficiency is improved. The concentrated discharge port is arranged at the upper part of the concentrated box body 10, so that the defoaming system can be reasonably arranged, and the structure of the defoaming system is compact.

Preferably, as shown in FIG. 1, in the embodiment of the present invention, one end of the concentrate discharge pipe 60 extends into the bottom of the concentrate chamber 11. Because the bottom of the concentration chamber 11 is provided with the heating element 32 in the embodiment of the present invention, the closer to the bottom of the concentration chamber 11, the better the concentration effect of the heating mechanism 30 on the substance to be concentrated is, so by the above arrangement, the substance to be concentrated located at the bottom of the concentration chamber 11 after concentration treatment can be output through the concentration discharge pipe 60.

In the embodiment of the present invention, the bottom of the concentration chamber 11 is near the heating element 32 and is located below the middle of the stirring mechanism 20.

Preferably, the diameter of the tube of the concentrating outlet tube 14 at the end outside the concentrating cavity 11 is gradually increased. This arrangement facilitates the steam discharge and improves the steam discharge efficiency.

Preferably, the pipe diameter of the end of the concentrate outlet pipe 60 that protrudes into the concentrate space 11 increases gradually. This arrangement facilitates the entry of the material located in the concentrating compartment 11 into the concentrate discharge pipe 60, and facilitates the discharge of the concentrate treated material to be concentrated via the concentrate discharge pipe 60.

As shown in fig. 1, in the embodiment of the present invention, the stirring mechanism 20 includes a rotating shaft 21 connected to the concentrating tank 10 and a stirring structure 22 connected to the rotating shaft 21, where the rotating shaft 21 is rotatably disposed relative to the concentrating tank 10, and the rotating shaft 21 drives the stirring structure 22 to rotate under the action of external force, so as to stir the substance to be concentrated in the concentrating cavity 11.

In the above arrangement, the concentrating tank 10 is used for installing and supporting the rotating shaft 21 and the stirring structure 22; the stirring structure 22 is used for stirring the substance to be concentrated in the concentration cavity 11; under the action of external force, the rotating shaft 21 rotates relative to the concentrating box body 10, and the rotating shaft 21 drives the stirring structure 22 to rotate together, so that the stirring structure 22 can stir the substances to be concentrated, and the stirring effect of the stirring mechanism 20 on the substances to be concentrated is realized.

As shown in fig. 1, in the embodiment of the present invention, the stirring structure 22 includes a plurality of stirring pieces 23 arranged at intervals along the circumferential direction of the rotation shaft 21. The plurality of stirring members 23 are each used for stirring the substance to be concentrated, and by the above arrangement, stirring efficiency and stirring effect can be improved.

Preferably, in the embodiment of the present invention, the number of stirring members 23 is four.

Of course, in alternative embodiments of the application not shown in the drawings, it is also possible to have the stirring structure 22 comprise only one stirring element 23, according to the actual need.

As shown in fig. 1, in the embodiment of the present invention, the stirring structure 22 further includes two mixing structures 24 disposed at intervals along the vertical direction, and two ends of the stirring member 23 are respectively connected to the rotating shaft 21 through the two mixing structures 24.

In the above arrangement, the mixing structure 24 can be used for connecting the stirring member 23 and the rotating shaft 21, and can play a role in stirring the substance to be concentrated, thereby further enhancing the stirring efficiency and stirring effect.

Of course, in alternative embodiments of the application not shown in the drawings, it is also possible to have the stirring structure 22 comprise only one mixing structure 24, through which mixing structure 24 one end of the stirring element 23 is connected to the shaft 21, as is practical.

As shown in fig. 2, in the embodiment of the present invention, the mixing structure 24 includes a first mixing member 25 and a second mixing member 26, the first mixing member 25 is disposed at the outer periphery of the rotating shaft 21, and the stirring member 23 is connected to the first mixing member 25; one end of the second mixing member 26 is connected to the rotary shaft 21, and the other end of the second mixing member 26 is connected to the first mixing member 25.

In the above-mentioned setting, stirring piece 23 is connected with first compounding piece 25, and first compounding piece 25 is connected with pivot 21 through second compounding piece 26, and first compounding piece 25 and second compounding piece 26 all can play connecting effect and stirring effect. The first material mixing member 25 is provided on the outer periphery of the rotary shaft 21, so that the stirring member 23 can be arranged conveniently, which contributes to improvement of the stirring effect.

In the embodiment of the present invention, as shown in fig. 2, the first mixing member 25 includes a plurality of mixing sections connected in sequence, which are disposed around the central axis of the rotary shaft 21, and the plurality of mixing sections are integrally formed, and each mixing section is connected to at least one stirring member 23.

In the above-mentioned setting, a plurality of compounding section integrated into one piece makes first compounding spare 25 form integral type structure, can improve structural strength and structural stability of first compounding spare 25 like this. Because a plurality of compounding sections are connected in proper order around the central axis of rotating shaft 21, and each compounding section is connected with at least one stirring piece 23 for a plurality of stirring pieces 23 set gradually around the central axis of rotating shaft 21, can improve the homogeneity of a plurality of stirring pieces 23 stirring like this, help improving stirring effect.

Of course, in an alternative embodiment of the present application, not shown in the drawings, the first mixing member 25 may also comprise a plurality of mixing segments disposed at intervals around the central axis of the rotary shaft 21, and the stirring structure 22 comprises a plurality of stirring members 23, where the plurality of stirring members 23 are correspondingly connected to the plurality of mixing segments, according to actual needs. This arrangement not only allows the first mixing member 25 to have a connecting and stirring effect, but also allows the structure to be simplified.

In the embodiment of the present invention, as shown in fig. 2, the first mixing member 25 has an annular structure having a cavity and disposed around the central axis of the rotating shaft 21. By such arrangement, the uniformity of arrangement of the plurality of stirring members 23 can be improved, so that the uniformity of stirring of the plurality of stirring members 23 can be improved, which contributes to improvement of stirring effect.

Preferably, in the embodiment of the present invention, the plurality of stirring members 23 are uniformly spaced along the circumferential direction of the first mixing member 25. By such arrangement, the uniformity of arrangement of the plurality of stirring members 23 can be improved, so that the uniformity of stirring of the plurality of stirring members 23 can be improved, which contributes to improvement of stirring effect.

Preferably, as shown in fig. 2, in the embodiment of the present invention, the first mixing member 25 has a circular ring structure. Of course, the first mixing member 25 may also have an elliptical ring-shaped structure or other ring-shaped structures.

Of course, in alternative embodiments of the application not shown in the figures, it is also possible to make the first mixing member 25 of polygonal configuration with cavities and arranged around the central axis of the shaft 21, according to the actual needs. Such as rectangular or hexagonal, etc.

In the embodiment of the present invention, as shown in fig. 2, the second mixing member 26 includes a plurality of rod segments spaced around the central axis of the rotating shaft 21, one end of the rod segment is connected to the rotating shaft 21, and the other end of the rod segment is connected to the first mixing member 25.

In the above arrangement, the first mixing member 25 is connected to the rotation shaft 21 through a plurality of rod segments; through setting up a plurality of pole sections between first compounding spare 25 and pivot 21, can improve the stability that first compounding spare 25 is connected with pivot 21 to set up simple structure like this, be convenient for assemble.

Preferably, as shown in fig. 2, in the embodiment of the present invention, a plurality of pole segments are disposed at uniform intervals about the central axis of the rotary shaft 21. Because the pivot 21 is installed and is supported first compounding piece 25 through second compounding piece 26, consequently, through above-mentioned setting, can make the effort evenly distributed between pivot 21 and the first compounding piece 25, pivot 21 can evenly support first compounding piece 25, avoids first compounding piece 25 to appear the skew or skew problem.

As shown in fig. 1, in the embodiment of the present invention, the concentrating device further includes a concentrating driving part 40 drivingly connected to the rotating shaft 21, at least part of the concentrating driving part 40 is located outside the concentrating chamber 11, and the concentrating driving part 40 is connected to the concentrating tank 10.

In the above arrangement, the driving part 40 for concentration is used for driving the rotating shaft 21, so that the rotating shaft 21 drives the stirring structure 22 to rotate, and the stirring effect of the substance to be concentrated is realized; the concentrating box body 10 is used for installing, fixing and supporting a driving part 40 for concentration; providing at least part of the concentrating drive part 40 outside the concentrating chamber 11 can save space in the concentrating chamber 11 and facilitate arrangement of the concentrating drive part 40.

Preferably, the concentration driving unit 40 is a motor.

As shown in fig. 1, in the embodiment of the present invention, the concentrating device for medical gel further includes a first mounting bracket 15 provided on the concentrating tank 10, the concentrating driving part 40 is mounted to the concentrating tank 10 through the first mounting bracket 15, and the first mounting bracket 15 has a function of mounting, fixing and supporting the concentrating driving part 40.

Specifically, as shown in fig. 1 and 2, in the embodiment of the present invention, the concentrating driving part 40 is disposed above the concentrating box 10, the concentrating driving part 40 is fixedly disposed at the top of the concentrating box 10 through the first mounting bracket 15, the output end of the concentrating driving part 40 is provided with the rotating shaft 21 downward, the rotating shaft 21 extends downward into the concentrating box 10, the outer wall of the rotating shaft 21 is connected with the first mixing members 25 through the second mixing members 26, the first mixing members 25 are provided with a pair, and the stirring members 23 are disposed between the first mixing members 25.

As shown in fig. 1, in the embodiment of the present invention, the heating mechanism 30 includes a base 31 and a heating element 32, and the base 31 is disposed on the concentrating tank 10; the heating element 32 is arranged on the base 31, and the heating element 32 is used for generating heat so as to heat the substance to be concentrated.

In the above arrangement, the heating element 32 is arranged on the concentrating box body 10 through the base 31, and the concentrating box body 10 has supporting function on the base 31 and the heating element 32; the heating element 32 is used for heating the substance to be concentrated, so that the substance to be concentrated in the concentrating cavity 11 is heated, and the moisture in the substance to be concentrated is heated and evaporated, thereby achieving the purpose of concentration.

As shown in fig. 1, in the embodiment of the present invention, a base 31 is disposed at the bottom of the concentrating tank 10, and a heating member 32 is disposed on the base 31. By this arrangement, the heating member 32 can heat the substance to be concentrated in the concentrating chamber 11 from the bottom, and the substance to be concentrated in the concentrating chamber 11 can be uniformly heated and concentrated by the stirring mechanism 20.

Of course, in alternative embodiments of the present application not shown in the drawings, the heating element 32 may be disposed at other locations of the concentrating tank 10 according to actual needs, for example, one or more heating elements 32 disposed at intervals on the side wall and/or the top wall of the concentrating tank 10.

Preferably, the heating element 32 comprises an electrical heating rod.

As shown in fig. 1, in the embodiment of the present invention, the heating mechanism 30 includes a plurality of heating elements 32 arranged on a base 31 at intervals. The plurality of heating elements 32 can be used for heating the substance to be concentrated to achieve the concentration effect, and the concentration efficiency and the concentration effect can be improved through the arrangement.

As shown in fig. 1, in the embodiment of the present invention, the concentrating device further includes a control part 50, where the control part 50 is connected to the heating element 32 to control the opening and closing of the heating element 32. The control unit 50 is used for controlling the on/off of the heating element 32 to heat the heating element 32 or stop heating, thereby controlling the concentrating device for medical gel to perform concentrating process or stop concentrating process.

Preferably, as shown in fig. 1, at least part of the control part 50 is located outside the concentrating tank 10, so that not only space in the concentrating cavity 11 can be saved, but also the control part 50 can be easily overhauled and replaced.

Specifically, in the embodiment of the present invention, the heating mechanism 30 is disposed at the bottom of the concentrating tank 10, the heating mechanism 30 includes a base 31 transversely disposed at the left side of the sealing plate 16 and a plurality of heating elements 32 uniformly disposed on the base 31, the heating elements 32 are electrically connected to the control portion 50 disposed at the left outer wall of the concentrating tank 10, and the stirring mechanism 20 is disposed above the heating elements 32.

As shown in fig. 1, in an embodiment of the present invention, the defoaming system includes a concentrating device 100 and a defoaming device 200 connected to the concentrating device 100, where the concentrating device 100 is the above-mentioned concentrating device for medical gel.

In the above arrangement, the concentrating device 100 is used for concentrating the substance to be concentrated to reduce the moisture content in the substance to be concentrated; the deaeration device 200 is used for deaerating the concentrated substance, reducing the content of bubbles in the concentrated substance, and improving the production quality of the concentrated substance.

In the embodiment of the invention, the heating element 32 is arranged, so that the heating element 32 is directly contacted with the gel slurry, and the heating efficiency of the gel slurry is greatly improved; the stirring mechanism 20 stirs the concentrated solution, so that the gel slurry is heated more uniformly, evaporation and concentration are facilitated, the concentration efficiency is improved, and the purpose of defoaming the concentrated gel is achieved.

It should be noted that, since the defoaming system of the present application includes the medical gel concentrating device of the present application, the defoaming system of the present application also has the above advantages of the medical gel concentrating device of the present application, and will not be described here again.

As shown in fig. 1, in the embodiment of the present invention, the defoaming device 200 includes a defoaming box 110 having a defoaming cavity 111, the concentrating box 10 is connected to the defoaming box 110, and the concentrating cavity 11 is connected to the defoaming cavity 111 through a concentrating outlet, so as to input a substance to be concentrated in the concentrating cavity 11 into the defoaming cavity 111 for defoaming treatment.

In the above-mentioned setting, concentrate chamber 11 is through concentrated discharge gate and deaeration chamber 111 intercommunication, like this, the concentrated material that treats of concentrating in the concentrate chamber 11 can get into deaeration chamber 111 through concentrated discharge gate, that is to say, the setting like this, the concentrated material that treats of concentrating of being convenient for carry out follow-up deaeration.

Preferably, in the embodiment of the present invention, as shown in fig. 1, the concentrating tank 10 and the deaerating tank 110 are integrally formed. By the arrangement, the structure is compact, the space occupied by the concentration box body 10 and the deaeration box body 110 is reduced, and the stability and the structural strength of connection of the concentration box body 10 and the deaeration box body 110 can be improved.

Specifically, as shown in fig. 1, in the embodiment of the present invention, the concentrating tank 10 and the defoaming tank 110 are integrally formed, a sealing plate 16 is disposed between the concentrating tank 10 and the defoaming tank 110, a concentrating feed pipe 12 is disposed on the left side wall of the concentrating tank 10, a concentrating discharge pipe 60 is disposed on the left side of the sealing plate 16, the concentrating discharge pipe 60 extends upward to the top of the concentrating tank 10, a defoaming feed pipe 112 is disposed at the front end of the concentrating discharge pipe 60, a delivery pump 70 is disposed on the defoaming feed pipe 112, the delivery pump 70 is disposed at the top of the concentrating tank 10, and the discharge end of the defoaming feed pipe 112 extends to the right side of the sealing plate 16 and is communicated with a defoaming feed port. The top of the left side of the concentration box body 10 is provided with a concentration air outlet, and the concentration air outlet is provided with a concentration air outlet pipe 14. The deaeration feed pipe 112 is provided with a check valve 80.

During gel production and processing, the gel raw materials are mixed and stirred, so that a plurality of bubbles exist in the gel raw materials, the use and further processing are affected, and the gel raw materials need to be defoamed. In order to solve the problems, the invention and the embodiment of the invention provide a medical gel defoaming device and a medical gel defoaming system with high defoaming speed and thorough defoaming.

In the embodiment of the invention, the substance to be defoamed is a gel raw material.

In the embodiment of the application, the medical gel defoaming device is used for defoaming medical antibacterial gel. Of course, the medical gel deaeration device of the application can also perform deaeration treatment on other medical gels, such as skin care gel and the like. Of course, the defoaming device of the present application can be applied not only to the field of medical gel, but also to other technical fields requiring defoaming treatment, such as the field of glue for electronic processing, that is, the defoaming device of the present application can also be used for defoaming treatment of glue for electronic processing.

In the embodiment of the present invention, the pre-defoaming treatment of the material to be defoamed by the first defoamed mechanism 120 refers to the first defoamed treatment of the material to be defoamed by the first defoamed mechanism 120; the second defoaming treatment is performed on the substance to be defoamed through the second defoaming mechanism 130, which means that the second defoaming treatment is performed on the substance to be defoamed through the second defoaming mechanism 130; that is, the secondary defoaming treatment is a secondary defoaming treatment relative to the pre-defoaming treatment, and in the embodiment of the present invention, the defoaming device for medical gel can perform the defoaming treatment on the substance to be defoamed twice, so that the defoaming effect is better.

As shown in fig. 1, in the embodiment of the invention, the defoaming device for medical gel comprises a defoaming box 110, a defoaming feed port 115, a defoaming discharge port and a suction pipe 114 which are all arranged on the defoaming box 110, a first defoaming mechanism 120 and a second defoaming mechanism 130, wherein the defoaming box 110 is provided with a defoaming cavity 111, and the defoaming feed port 115, the defoaming discharge port and the suction pipe 114 are all communicated with the defoaming cavity 111; the first defoaming mechanism 120 is used for pre-defoaming substances entering from the defoaming feed port 115, and the first defoaming mechanism 120 is connected with the defoaming box 110 and at least partially positioned in the defoaming cavity 111; the second defoaming mechanism 130 is used for performing secondary defoaming treatment on the substance to be defoamed, the second defoaming mechanism 130 is connected with the defoaming box 110, and the first defoaming mechanism 120 and the second defoaming mechanism 130 are sequentially arranged in the defoaming cavity 111 from top to bottom.

In the above arrangement, the defoaming box 110 is used for installing and supporting the first defoaming mechanism 120 and the second defoaming mechanism 130; the material to be defoamed enters the defoamed cavity 111 from the defoamed feed port 115, the material to be defoamed is subjected to pre-defoamed treatment (namely, first defoamed treatment) at the first defoamed mechanism 120 to realize first defoamed, and the material to be defoamed after the pre-defoamed treatment is subjected to second defoamed treatment at the second defoamed mechanism 130 to realize second defoamed; compared with the technology capable of only conducting one-time defoaming, the medical gel defoaming device disclosed by the application can conduct two-time defoaming on substances to be defoamed, and is good in defoaming effect.

In addition, the gas removed from the substance to be defoamed is discharged through the exhaust pipe 114, so that the problems of increased pressure in the defoamed cavity 111 and reduced defoamed efficiency and defoamed effect caused by gas accumulation in the defoamed cavity 111 can be avoided. And outputting the substances to be defoamed after the two times of defoamed treatment through a defoamed discharge port. The first defoaming mechanism 120 and the second defoaming mechanism 130 are sequentially arranged from top to bottom, so that the substance to be defoamed after the pre-defoamed treatment can flow to the second defoaming mechanism 130 under the action of self gravity, and the second defoamed treatment is completed at the second defoamed mechanism 130, no external force is required to be applied, no guidance is required to the substance to be defoamed, and therefore, energy sources can be saved and the structure is simplified.

As shown in fig. 1 and 3, in the embodiment of the present invention, the first defoaming mechanism 120 includes a blanking plate 121 disposed on an inner wall of the defoaming chamber 111 and a squeeze plate 122 movably connected to the defoaming chamber 110, a gap for a substance to be defoamed to pass through is provided between the blanking plate 121 and the squeeze plate 122, and the squeeze plate 122 is movably disposed with respect to the defoaming chamber 110 so as to adjust a distance between the blanking plate 121 and the squeeze plate 122.

In the above arrangement, the deaeration tank 110 is used for installing, fixing and supporting the blanking plate 121; the material to be defoamed passes through the gap between the blanking plate 121 and the extrusion plate 122, and the extrusion plate 122 is movable relative to the defoamed box 110, so that the extrusion plate 122 can be close to or far away from the blanking plate 121, that is, the distance between the blanking plate 121 and the extrusion plate 122 can be adjusted, so that the material to be defoamed passing through the gap between the blanking plate 121 and the extrusion plate 122 is extruded, and the gas in the material to be defoamed is extruded, thereby realizing the defoamed purpose.

As shown in fig. 1, 3 and 4, in the embodiment of the present invention, the first defoaming mechanism 120 further includes a first guiding structure 123 for guiding the extrusion plate 122, the first guiding structure 123 includes a first fixed portion 1231 connected to the defoaming box 110 and a first movable portion 1232 slidably engaged with the first fixed portion 1231, and the first movable portion 1232 is connected to the extrusion plate 122 to drive the extrusion plate 122 to move.

In the above arrangement, the first guide structure 123 is used for guiding the extrusion plate 122 to prevent the extrusion plate 122 from being deviated; the deaeration tank 110 is used for installing, fixing and supporting the first fixing part 1231; because the first movable portion 1232 is movable relative to the first fixed portion 1231, and the first movable portion 1232 is connected to the extrusion plate 122, the extrusion plate 122 can move relative to the first fixed portion 1231 under the driving of the first movable portion 1232, and the first fixed portion 1231 can guide the extrusion plate 122, so that the purpose that the extrusion plate 122 is movable relative to the degassing tank 110 is achieved, and the extrusion plate 122 is prevented from being deviated.

As shown in fig. 3, in the embodiment of the present invention, the first defoaming mechanism 120 includes two blanking plates 121 disposed opposite to each other along the first direction and two pressing plates 122 disposed corresponding to the two blanking plates 121, and the two pressing plates 122 are disposed on opposite sides of the first movable part 1232 along the first direction, respectively.

In the above arrangement, extrusion and defoaming can be realized by matching the extrusion plate 122 and the blanking plate 121, so that the defoaming efficiency can be improved by arranging the two extrusion plates 122 and the two blanking plates 121 which are correspondingly arranged; the first movable part 1232 drives the two extrusion plates 122 to move at the same time, so that the non-working time can be shortened, and the working efficiency, that is, the defoaming efficiency can be improved.

As shown in fig. 3, in the embodiment of the present invention, the defoaming device for medical gel includes two defoaming feed inlets 115, and the two defoaming feed inlets 115, the two blanking plates 121 and the two extrusion plates 122 are respectively disposed correspondingly. The device is convenient for extrusion and defoaming of substances to be defoamed entering the defoamed cavity 111 from the defoamed feed inlet 115.

As shown in fig. 1, in the embodiment of the present invention, the blanking plate 121 and the pressing plate 122 are all disposed obliquely from top to bottom. By the arrangement, on one hand, the action area between the blanking plate 121 and the extrusion plate 122 can be increased, the extrusion area is large, and more substances to be defoamed are extruded at one time, so that the working efficiency can be improved, namely the defoamed efficiency can be improved; on the other hand, the material to be defoamed can be buffered, so that the material to be defoamed is extruded for a longer time, and therefore, the extrusion effect, namely, the defoamed effect can be improved.

As shown in fig. 1 and 3, in the embodiment of the present invention, the medical gel degassing apparatus further includes a first driving part and a first transmission structure 125, where the first driving part is disposed in the degassing tank 110; the first transmission structure 125 includes a first driving wheel 1251 rotatably disposed with respect to the deaerating tank 110, a first driven wheel 1252 connected to the deaerating tank 110 and rotatably disposed with respect to the deaerating tank 110, and a first timing belt 1253 disposed on outer peripheries of the first driving wheel 1251 and the first driven wheel 1252, the first driving wheel 1251 being connected to an output shaft of the first driving section; the first driving wheel 1251 is provided with a first push rod 1254 on one side facing the first movable portion 1232, a first clamping column 1256 corresponding to the first push rod 1254 is provided on the first movable portion 1232, the first driving wheel 1251 rotates relative to the defoaming box 110 under the driving of the first driving wheel 1251, the first push rod 1254 has a first pushing position in contact with the first clamping column 1256 and a first separating position in release with the first clamping column 1256 under the driving of the first driving wheel 1251, and the first movable portion 1232 moves relative to the first fixing portion 1231 along the first direction in the process of switching the first push rod 1254 from the first pushing position to the first separating position.

In the above arrangement, the deaeration tank 110 is used for mounting and supporting the first driving portion and the first transmission structure 125; the first driving part drives the first driving wheel 1251 to rotate, the first driving wheel 1251 drives the first push rod 1254 to rotate together, in the process of rotating the first push rod 1254, the first push rod 1254 can be in abutting fit with the first clamping post 1256 and can be in uncoupling with the first clamping post 1256, that is, in the process of rotating the first push rod 1254, the first push rod 1254 has a first pushing position in abutting fit with the first clamping post 1256 and a first separating position in uncoupling with the first clamping post 1256, in the process of switching the first push rod 1254 from the first pushing position to the first separating position, the first push rod 1254 is always in abutting fit with the first clamping post 1256, therefore, the first push rod 1254 can drive the first clamping post 1256 to move due to the fact that the first clamping post 1256 is arranged on the first movable part 1232, in the process of rotating the first push rod 1254 can drive the first movable part 1232 to move relative to the first fixed part 1231, and therefore the purpose that the first movable part 1232 drives the pressing plate 122 to move relative to the first fixed part 1231 is achieved.

Preferably, the first driven wheel 1252 is rotatably connected to the deaeration tank 110 by a first fixing portion 1231.

As shown in fig. 3, in the embodiment of the present invention, a second push rod 1255 is disposed on a side of the first driven wheel 1252 facing the first movable portion 1232, a second clamping post 1257 disposed corresponding to the second push rod 1255 is disposed on the first movable portion 1232, and the first clamping post 1256 and the second clamping post 1257 are disposed at intervals along the first direction; the first driven wheel 1252 is driven by the first driving wheel 1251 to rotate relative to the deaerating tank 110, the second push rod 1255 has a second pushing position in abutting engagement with the second clamping post 1257 and a second separating position in uncoupling with the second clamping post 1257 under the driving of the first driven wheel 1252, and the first movable part 1232 moves relative to the first fixed part 1231 in the first direction during the process of switching the second push rod 1255 from the second pushing position to the second separating position. Wherein the second pushrod 1255 is in the second disconnected position during the switching of the first pushrod 1254 from the first pushed position to the first disconnected position; the first pushrod 1254 is in the first disconnected position during the switching of the second pushrod 1255 from the second pushed position to the second disconnected position.

In the above arrangement, the first driving portion drives the first driving wheel 1251 to rotate, the first driving wheel 1251 drives the first driven wheel 1252 to rotate through the first synchronous belt 1253, the first driven wheel 1252 drives the second push rod 1255 to rotate together, and during the rotation of the second push rod 1255, the second push rod 1255 can be in abutting fit with the second clamping post 1257 and also can be in uncoupling from the second clamping post 1257, that is, during the rotation of the second push rod 1255, the second push rod 1255 has a second pushing position in abutting fit with the second clamping post 1257 and a second separating position in uncoupling from the second clamping post 1257; in the process that the second push rod 1255 is switched from the second pushing position to the second separating position, the second push rod 1255 is always in contact with the second clamping column 1257, so that the second push rod 1255 rotates to drive the second clamping column 1257 to move, and the second clamping column 1257 is arranged on the first movable part 1232, so that the second push rod 1255 rotates to drive the first movable part 1232 to move relative to the first fixed part 1231, and the purpose that the first movable part 1232 drives the extrusion plate 122 to move relative to the first fixed part 1231 is achieved.

In addition, in the embodiment of the present invention, when the first push rod 1254 is in abutting engagement with the first locking post 1256, the second push rod 1255 is disengaged from the second locking post 1257, and the first push rod 1254 drives the first movable portion 1232 to move; when the second push rod 1255 is in abutting fit with the second clamping column 1257, the first push rod 1254 is disengaged from the first clamping column 1256, and the second push rod 1255 drives the first movable part 1232 to move; that is, in the process that the first push rod 1254 is switched from the first pushing position to the first separating position, the second push rod 1255 is in the second separating position, and the first push rod 1254 drives the first movable part 1232 to move; in the process of switching the second push rod 1255 from the second pushing position to the second separating position, the first push rod 1254 is in the first separating position, and the second push rod 1255 drives the first movable part 1232 to move. By this arrangement, the defoaming efficiency can be improved.

Preferably, in the embodiment of the present invention, the direction in which the second push rod 1255 drives the first movable portion 1232 to move is opposite to the direction in which the first push rod 1254 drives the first movable portion 1232 to move. In the embodiment of the present invention, the first defoaming mechanism 120 includes two blanking plates 121 and two extrusion plates 122 that are correspondingly disposed, so the first push rod 1254 drives the first movable portion 1232 to move, and the first movable portion 1232 drives one of the extrusion plates 122 to move towards the blanking plate 121 corresponding to the extrusion plate 122, thereby implementing extrusion defoaming; the second push rod 1255 drives the first movable part 1232 to move, and the first movable part 1232 drives the other extrusion plate 122 to move towards the blanking plate 121 corresponding to the extrusion plate 122, so that extrusion and defoaming are realized; by this arrangement, the defoaming efficiency can be improved.

As shown in fig. 4, in the embodiment of the present invention, the first degassing mechanism 120 further includes a reset structure 126 for resetting the extrusion plate 122, one end of the reset structure 126 is connected to the first fixed part 1231, and the other end of the reset structure 126 is connected to the first movable part 1232.

In the above arrangement, under the driving of the first driving portion and the first transmission structure 125, the first movable portion 1232 drives the extrusion plate 122 to move relative to the first fixed portion 1231, and the reset structure 126 is used for overcoming or buffering the movement trend of the first movable portion 1232 driving the extrusion plate 122 to move, so as to reset the extrusion plate 122; one end of the reset structure 126 is connected with the deaeration box body 110 through a first fixing part 1231, so that the reset structure 126 is installed on the deaeration box body 110, and the deaeration box body 110 is used for supporting the reset structure 126; the other end of the reset structure 126 is connected with the first movable part 1232, and under the action of the reset structure 126, the movement trend of the first movable part 1232 can be overcome or buffered, so that the purpose of resetting the extrusion plate 122 is achieved.

As shown in fig. 4, in the embodiment of the present invention, the return structure 126 includes a sleeve 1261, a rod 1262 and an elastic element 1263, where the sleeve 1261 is pivotally connected to the first fixing portion 1231; one end of the rod body 1262 is arranged in the inner cavity of the sleeve 1261 in a penetrating way, the other end of the rod body 1262 is pivotally connected with the first movable part 1232, and the rod body 1262 is movably arranged along the second direction relative to the sleeve 1261; the elastic member 1263 is disposed on the outer circumferences of the sleeve 1261 and the rod body 1262, one end of the elastic member 1263 is connected with the sleeve 1261 or the first fixing portion 1231, and the other end of the elastic member 1263 is connected with the rod body 1262, wherein an included angle is formed between the second direction and the first direction.

In the above arrangement, the sleeve 1261 is pivotally connected to the first fixed portion 1231, one end of the rod 1262 is inserted into the inner cavity of the sleeve 1261, the other end of the rod 1262 is pivotally connected to the first movable portion 1232, and the rod 1262 is movable relative to the sleeve 1261, so that the rod 1262 can move relative to the sleeve 1261 under the driving of the first movable portion 1232; because the elastic member 1263 is disposed on the outer circumferences of the sleeve 1261 and the rod body 1262, and the rod body 1262 is connected with the sleeve 1261 or the first fixing portion 1231 through the elastic member 1263, when the first movable portion 1232 drives the rod body 1262 to move, the elastic member 1263 is stretched, and the elastic member 1263 applies a force opposite to the moving direction of the first movable portion 1232 to the rod body 1262 and the first movable portion 1232, so as to overcome or buffer the movement trend of the first movable portion 1232, and realize the resetting action of the resetting structure 126 on the extrusion plate 122.

When the first transmission structure 125 drives the first movable part 1232 to move, the reset structure 126 can buffer the movement trend of the first movable part 1232, and when the first transmission structure 125 does not drive the first movable part 1232 to move, the reset structure 126 can reset the first movable part 1232 and the extrusion plate 122 to overcome the movement of the first movable part 1232.

As shown in fig. 4, in the embodiment of the present invention, two opposite sides of the first movable portion 1232 along the second direction are provided with the reset structures 126. By means of the arrangement, the resetting effect of the resetting structure 126 on the extrusion plate 122 can be improved, the first movable part 1232 is guaranteed to be stressed uniformly in the second direction, the problem of deflection caused by uneven stress is avoided, and smooth movement is guaranteed.

Specifically, as shown in fig. 1, 3 and 4, in the embodiment of the present invention, the first defoaming mechanism 120 is disposed on the right side of the sealing plate 16, the first defoaming mechanism 120 includes a first fixing portion 1231 (the first fixing portion 1231 may be a fixing plate) transversely disposed on the top of the defoaming box 110, a main shaft 124 is vertically disposed through the left side of the first fixing portion 1231 (i.e., the main shaft 124 is an output shaft of the first driving portion), a first driving wheel 1251 (preferably, the first driving wheel 1251 is a first gear) is disposed on the outer wall of the main shaft 124 corresponding to the upper side of the first fixing portion 1231, a first driven wheel 1252 (preferably, the first driven wheel 1252 is a second gear) is disposed on the right side of the first driving wheel 1251, the first driving wheel 1251 and the first driven wheel 1252 are connected by a first timing belt 1253 (preferably, the first timing belt 1253 is a second chain), a first push rod 1254 is arranged at the outer edge of the lower surface of the first driving wheel 1251, a second push rod 1255 is arranged at the outer edge of the lower surface of the first driven wheel 1252, a defoaming feeding hole 115 is arranged at two sides of the first fixing part 1231, the defoaming feeding pipe 112 corresponds to the position of the defoaming feeding hole 115, a transverse hole 1233 is transversely arranged at the middle position of the first fixing part 1231, a clamping groove 1234 is transversely arranged on the inner wall of the transverse hole 1233, a first movable part 1232 (preferably, the first movable part 1232 is a movable plate) is movably clamped in the clamping groove 1234, two ends of the first movable part 1232 are respectively provided with a squeezing plate 122 in an inclined mode, a first clamping column 1256 and a second clamping column 1257 are vertically arranged at two ends of the upper surface of the first movable part 1232, the first clamping column 1256 corresponds to the position of the first push rod 1254, the second clamping column 1257 corresponds to the position of the second push rod 1255, the lower surface of the first movable part 1232 is provided with a reset structure 126; the lower parts of both ends of the first fixing part 1231 are provided with the blanking plate 121, and the outer side walls of the blanking plate 121 are obliquely arranged.

The reset structure 126 includes the connecting plate 1264 of setting in the intermediate position of first movable part 1232 bottom, and the both ends of connecting plate 1264 are provided with first articulated spare 1265 respectively, and the front end of first articulated spare 1265 is provided with limiting plate 1266, and limiting plate 1266's outer wall is provided with body of rod 1262, and body of rod 1262 outside movable sleeve is equipped with sleeve 1261, and sleeve 1261 right-hand member passes through second articulated spare 1267 to be set up at the lower surface of first fixed part 1231, and body of rod 1262 and sleeve 1261 outside all overlap and are equipped with elastic component 1263, and elastic component 1263 is reset spring.

As shown in fig. 1, 5 and 6, in the embodiment of the present invention, the second degassing mechanism 130 includes a drum 131 and a degassing plate 132, where the drum 131 is connected to the degassing tank 110 and is rotatably disposed with respect to the degassing tank 110; the deaeration plate 132 is connected with the deaeration tank 110, the deaeration plate 132 is located at one side of the drum 131, and the deaeration plate 132 is movably disposed with respect to the deaeration tank 110 to adjust a distance between the deaeration plate 132 and an outer wall surface of the drum 131.

In the above arrangement, the deaeration tank 110 is used for installing and supporting the drum 131 and the deaeration plate 132; the deaeration plate 132 is movable relative to the deaeration box 110, and the distance between the deaeration plate 132 and the outer wall surface of the drum 131 can be adjusted, so that the deaeration plate 132 can be moved to squeeze the substance to be deaerated between the outer wall surface of the drum 131 and the deaeration plate 132, so that the gas in the substance to be deaerated is squeezed out, and the deaeration purpose is achieved.

In the embodiment of the invention, since the substance to be defoamed between the outer wall surface of the roller 131 and the defoamed plate 132 has undergone the pre-defoamed treatment, the defoamed plate 132 and the roller 131 cooperate to perform the extrusion defoamed treatment on the substance to be defoamed, so that the second defoamed can be realized.

In addition, the drum 131 is rotatable relative to the defoaming box 110, and the drum 131 can stir the substances to be defoamed, so that the substances to be defoamed can be sufficiently and uniformly extruded and defoamed through cooperation between the defoamed plate 132 and the drum 131, and the defoamed effect is improved.

As shown in fig. 1 and fig. 5 to fig. 7, in the embodiment of the present invention, the medical gel defoaming device further includes a second transmission structure 134, where the second transmission structure 134 includes a clamping strip 1341 rotatably disposed relative to the defoaming box 110 and a turntable 1342 connected to the drum 131, and at least one first groove 1343 is disposed on an outer wall surface of the turntable 1342 along a circumferential direction of the turntable 1342; under the action of external force, the clamping strip 1341 has an abutting state of abutting and matching with the first groove 1343 and a first disengaging state of disengaging from the first groove 1343, and when the clamping strip 1341 is in the abutting state, the clamping strip 1341 drives the rotary disc 1342 to rotate.

In the above arrangement, under the action of external force, the clamping strip 1341 rotates relative to the defoaming box 110, in the process of the rotation of the clamping strip 1341, the clamping strip 1341 can be in abutting fit with the first groove 1343 and can also be in unmating fit with the first groove 1343, that is, in the process of the rotation of the clamping strip 1341, the clamping strip 1341 has an abutting state of abutting fit with the first groove 1343 and a first disengaging state of unmating fit with the first groove 1343, when the clamping strip 1341 is in an abutting state of abutting fit with the first groove 1343, the clamping strip 1341 can drive the turntable 1342 to rotate, thereby driving the roller 131 connected with the turntable 1342 to rotate, and the purpose that the clamping strip 1341 drives the roller 131 to rotate under the action of external force is achieved.

As shown in fig. 5, in the embodiment of the present invention, the second transmission structure 134 further includes a second groove 1344 and a guide plate 1345, the second groove 1344 and the first groove 1343 are disposed on the turntable 1342 at intervals along the circumferential direction of the turntable 1342, and a distance between a groove bottom of the second groove 1344 and a central axis of the turntable 1342 is greater than a distance between a groove bottom of the first groove 1343 and the central axis of the turntable 1342; the guide plate 1345 is connected with the clamping strip 1341, the clamping strip 1341 and the guide plate 1345 synchronously rotate under the action of external force, and the guide plate 1345 has a limiting state in contact fit with the second groove 1344 and a second disengaging state in release fit with the second groove 1344; when the clamping strip 1341 is in abutting fit with the first groove 1343, the guide plate 1345 is in a second disengagement state, and the clamping strip 1341 can drive the rotary plate 1342 to rotate; when the card strip 1341 is disengaged from the first groove 1343, the guide plate 1345 is in contact engagement with the second groove 1344.

In the above-mentioned setting, second recess 1344 and first recess 1343 interval set up on carousel 1342, and relatively speaking, second recess 1344 is the shallow recess of setting in carousel 1342's periphery, first recess 1343 is the deep recess of setting in carousel 1342's periphery, card strip 1341 and first recess 1343 butt cooperation can drive carousel 1342 and remove, and guide disc 1345 and second recess 1344 contact cooperation can play the limiting displacement, guarantees the stationarity of guide disc 1345 and card strip 1341 motion and guarantees that card strip 1341 can cooperate with first recess 1343.

Specifically, the guiding plate 1345 is connected to the clamping strip 1341, so that under the action of external force, the clamping strip 1341 and the guiding plate 1345 can rotate synchronously, and during the rotation, the guiding plate 1345 can be in contact fit with the second groove 1344, and can also be disengaged from the second groove 1344, that is, the guiding plate 1345 has a limit state and a second disengaged state; when the clamping strip 1341 is in an abutting state of abutting and matching with the first groove 1343, the guide disc 1345 is in a second disengaging state of disengaging from the second groove 1344, and the clamping strip 1341 can drive the rotary disc 1342 to rotate; when the card strip 1341 is in the first disengagement state of being disengaged from the first groove 1343, the guide disc 1345 is in a limit state of being in contact engagement with the second groove 1344, at this time, the guide disc 1345 is engaged with the second groove 1344, so that the limit effect on the guide disc 1345 and the card strip 1341 can be realized, and at this time, the turntable 1342 stops rotating; that is, by controlling the state switching of the guide plate 1345 and the card strip 1341, the rotation of the turntable 1342 may be controlled or stopped, so that the turntable 1342 is intermittently rotated, thereby intermittently rotating the drum 131.

As shown in fig. 5, in the embodiment of the present invention, the second transmission structure 134 includes a plurality of first grooves 1343 and a plurality of second grooves 1344, and the plurality of first grooves 1343 and the plurality of second grooves 1344 are sequentially staggered along the circumferential direction of the turntable 1342, so that the turntable 1342 is intermittently rotated, thereby intermittently rotating the drum 131.

Specifically, as shown in fig. 5, in the embodiment of the present invention, the outer wall of the turntable 1342 is uniformly provided with second grooves 1344 (preferably, the second grooves 1344 are arc grooves), the second grooves 1344 are attached to the guiding disc 1345, a first groove 1343 is provided between two adjacent second grooves 1344 (preferably, the first groove 1343 is a guiding groove), the first groove 1343 is annularly provided, and the positions of the clamping strips 1341 correspond to those of the first groove 1343. Preferably, the guide plate 1345 has a fan-shaped structure.

As shown in fig. 5 and 7, in the embodiment of the present invention, the medical gel defoaming device further includes a second driving portion disposed in the defoaming box 110, and an output shaft of the second driving portion is connected to the clamping strip 1341 to drive the clamping strip 1341 to switch between the abutting state and the first disengaging state.

In the above arrangement, the deaeration tank 110 is used for installing, fixing and supporting the second driving part; the second driving portion drives the card 1341 to rotate, so that the card 1341 is switched between the abutting state and the first disengaged state.

Preferably, the output shaft of the second driving part is connected to the guiding disc 1345, and can drive the guiding disc 1345 to rotate, so that the guiding disc 1345 is switched between the limit state and the second disengagement state. Preferably, the card 1341 and the guide plate 1345 are connected through an output shaft of the second driving part.

Preferably, in the embodiment of the present invention, the first driving part and the second driving part are the same structure. That is, the same driving structure is adopted as both the first driving part and the second driving part, and the output shaft of the same driving structure is connected with the first driving wheel 1251 and the clamping strip 1341 and the guide disc 1345, so that the purpose of driving the first defoaming mechanism 120 and the second defoaming mechanism 130 simultaneously through one driving structure is achieved, and the energy source can be saved, the structure is simplified, and the linkage between the first defoaming mechanism 120 and the second defoaming mechanism 130 is realized.

Specifically, the main shaft 124 is in driving connection with the first defoaming mechanism 120 through the first transmission structure 125, is connected with the drum 131 of the second defoaming mechanism 130 through the second transmission structure 134, and is connected with the defoaming plate 132 of the second defoaming mechanism 130 through the connecting rod transmission structure 135, that is, the first defoaming mechanism 120 and the second defoaming mechanism 130 are both connected with the same driving structure through the main shaft 124, that is, the actions of the first defoaming mechanism 120 and the second defoaming mechanism 130 can be simultaneously realized through one driving structure.

As shown in fig. 1, in the embodiment of the present invention, the concentration driving unit 40, the first driving unit, and the second driving unit have the same configuration. The condensing drive unit 40 serves as a drive mechanism for achieving condensing and a drive mechanism for achieving defoaming.

Specifically, as shown in fig. 1, in the embodiment of the present invention, the outer wall of the output shaft of the concentrating driving portion 40 is provided with a second driving wheel 91, the top end of the main shaft 124 is provided with a second driven wheel 92, and the second driving wheel 91 is in transmission connection with the second driven wheel 92 through a second synchronous belt 93 (such as a chain), so that the concentrating driving portion 40 drives the main shaft 124 to rotate.

Of course, in an alternative embodiment of the present application, not shown in the drawings, the first driving portion and the second driving portion may be two independent components according to actual needs, so as to drive the first defoaming mechanism 120 and the second defoaming mechanism 130 respectively.

As shown in fig. 1 and fig. 5 to fig. 7, in the embodiment of the invention, the medical gel defoaming device further includes a link transmission structure 135, at least a part of the link transmission structure 135 is disposed in the defoaming box 110, one end of the link transmission structure 135 is pivotally connected to the defoaming box 110, the other end of the link transmission structure 135 is connected to the defoaming plate 132, and under the action of external force, the link transmission structure 135 drives the defoaming plate 132 to move relative to the defoaming box 110.

In the above arrangement, the deaeration tank 110 is used for mounting and supporting the link transmission structure 135; at least part of the connecting rod transmission structure 135 rotates relative to the deaeration box 110 under the action of external force, and the purpose of moving the deaeration plate 132 relative to the deaeration box 110 can be achieved under the driving of the connecting rod transmission structure 135 because the connecting rod transmission structure 135 is connected with the deaeration plate 132.

As shown in fig. 5 and 6, in the embodiment of the present invention, the link transmission structure 135 includes a link structure 1351, a connecting shaft 1353 and a second rod section 1354, the link structure 1351 includes a plurality of first rod sections 1352 pivotally connected in sequence, and one end of a first rod section 1352 of the plurality of first rod sections 1352 is pivotally connected to the deaeration tank 110; the connecting shaft 1353 is connected with the defoaming box 110 and is rotatably arranged in a horizontal plane relative to the defoaming box 110, and one end of the last first rod section 1352 in the plurality of first rod sections 1352 is connected with the connecting shaft 1353; one end of the second rod section 1354 is connected with the connecting shaft 1353, and the other end of the second rod section 1354 is pivotally connected with the defoaming plate 132; under the action of external force, the connecting rod structure 1351 drives the connecting shaft 1353 and the second rod section 1354 to rotate in sequence, so that the defoaming plate 132 moves relative to the defoaming box 110.

In the above arrangement, under the action of external force, the first rod section 1352 rotates relative to the degassing box 110 to drive the last first rod section 1352 to rotate, and because the last first rod section 1352 is connected with the connecting shaft 1353, the connecting shaft 1353 rotates relative to the degassing box 110 under the drive of the last first rod section 1352, the connecting shaft 1353 drives the second rod section 1354 to rotate, and the degassing plate 132 moves relative to the degassing box 110 under the drive of the second rod section 1354, so that the purpose that the connecting rod transmission structure 135 drives the degassing plate 132 to move relative to the degassing box 110 is achieved.

As shown in fig. 5 and 6, in the embodiment of the present invention, the link structure 1351 is a three-link structure, that is, the link structure 1351 includes three first pole segments 1352 pivotally connected in sequence.

Preferably, in the embodiment of the present invention, the output shaft of the second driving part is connected to the first rod section 1352, and the first rod section 1352 rotates relative to the degassing tank 110 under the action of the second driving part.

As shown in fig. 6, in the embodiment of the present invention, the link transmission structure 135 includes two second pole segments 1354 disposed at intervals in the vertical direction, and the two second pole segments 1354 are disposed corresponding to opposite ends of the connecting shaft 1353. One end of each of the two second rod segments 1354 is connected with the connecting shaft 1353, the other end of each of the two second rod segments 1354 is connected with the defoaming plate 132, the two second rod segments 1354 drive the defoaming plate 132 to move together under the driving of the connecting shaft 1353, the moving stability of the defoaming plate 132 is improved, and the defoaming plate 132 can apply acting force more uniformly to squeeze substances to be defoamed.

Preferably, the link transmission structure 135 includes two link structures 1351 disposed at intervals in the vertical direction, and the two link structures 1351 are disposed corresponding to opposite ends of the connecting shaft 1353. By the arrangement, the sensitivity of the connecting rod transmission structure 135 can be improved, the moving stability of the deaeration plate 132 is improved, the force application uniformity of the deaeration plate 132 is ensured, and the substances to be deaerated are stressed more uniformly, so that the deaeration effect is improved.

As shown in fig. 1, 5, 6 and 8, in the embodiment of the present invention, the second defoaming mechanism 130 further includes a second guiding structure 136 for guiding the defoaming plate 132, and the second guiding structure 136 includes a second fixed portion 1361 connected to the defoaming box 110 and a second movable portion 1362 slidably engaged with the second fixed portion 1361, the second movable portion 1362 is connected to the defoaming plate 132, and the second fixed portion 1361 is pivotally connected to the defoaming box 110.

In the above arrangement, the second guiding structure 136 is used for guiding the defoaming plate 132 to prevent the defoaming plate 132 from shifting; the deaeration tank 110 is used for installing and supporting the second fixing portion 1361; the second movable portion 1362 is connected to the defoaming plate 132, and the second movable portion 1362 is movable relative to the second fixed portion 1361, so that when the defoaming plate 132 moves relative to the defoaming box 110, the defoaming plate 132 drives the second movable portion 1362 to move together relative to the second fixed portion 1361, thereby realizing the guiding function of the second guiding structure 136 on the defoaming plate 132.

In addition, the second fixing portion 1361 is pivotally connected to the deaerating tank 110, so that flexibility in matching the second fixing portion 1361 with the second movable portion 1362 can be improved, and damage to equipment due to hard matching can be avoided.

As shown in fig. 1 and 6, in the embodiment of the present invention, the second degassing mechanism 130 includes two second guiding structures 136 disposed at intervals along the vertical direction, and both the two second guiding structures 136 are connected to the degassing tank 110 and the degassing plate 132. By this arrangement, the guide effect of the second guide structure 136 on the deaerating plate 132 can be improved, and the deaerating plate 132 can be prevented from being deviated.

Specifically, as shown in fig. 8, in the embodiment of the present invention, the second guiding structure 136 further includes a plate body 1363, a strip-shaped hole 1364 is provided on an outer wall of the plate body 1363, a limit groove (the limit groove forms the second movable portion 1362) is provided on an inner wall of the strip-shaped hole 1364, and a slider (the slider forms the second fixed portion 1361) is slidably disposed in the limit groove.

The inner wall of the deaeration box 110 is provided with a backup plate 116, and the backup plate 116 is vertically connected with a third supporting rod 117.

Specifically, as shown in fig. 1 and fig. 5 to 8, in the embodiment of the present invention, the second defoaming mechanism 130 is disposed below the first defoaming mechanism 120, the second defoaming mechanism 130 includes a roller 131, a defoaming plate 132 disposed on the right side of the roller 131, the bottom end of the main shaft 124 passes through the first supporting rod 118 and is connected with a first rod section 1352 of the link transmission structure 135, a guiding disc 1345 and a guiding rod 1346 are disposed above the outer wall of the main shaft 124 corresponding to the first supporting rod 118, the guiding disc 1345 is attached to the turntable 1342, a clamping strip 1341 is disposed at the front end of the guiding rod 1346, a pair of second supporting rods 119 are disposed on the inner wall of the defoaming box 110, a connecting shaft 1353 is movably arranged between the second support rods 119, the front end of the connecting shaft 1353 is transversely and fixedly connected with a last first rod section 1352, each first rod section 1352 is sequentially hinged, a second first rod section 1352 is arranged in parallel with the last first rod section 1352, a third support rod 117 is arranged on the right side of the second support rod 119, a pair of third support rods 117 are arranged, a second fixing part 1361 is rotatably arranged at the front end of the third support rod 117, the second fixing part 1361 is slidably arranged on the outer wall of the plate body 1363, a defoaming plate 132 is arranged at the front end of the plate body 1363, a second rod section 1354 is hinged to the side wall of the front end of the plate body 1363, and the front end of the second rod section 1354 is fixedly connected with the connecting shaft 1353.

As shown in fig. 1, in the embodiment of the invention, the medical gel degassing device further includes a negative pressure generating mechanism 140 at least partially located outside the degassing cavity 111, and the negative pressure generating mechanism 140 is communicated with the degassing cavity 111 through the air exhaust pipe 114.

In the above arrangement, the negative pressure generating mechanism 140 generates a negative pressure to pump out the gas in the degassing chamber 111, and can reduce the pressure in the degassing chamber 111, thereby contributing to an improvement in the degassing efficiency and the degassing effect.

Specifically, as shown in fig. 1, in the embodiment of the present invention, a negative pressure generating mechanism 140 is disposed on the right outer wall of the degassing tank 110, and preferably, the negative pressure generating mechanism 140 includes a vacuum pump, an output end of the vacuum pump is provided with an exhaust pipe 114, and the exhaust pipe 114 extends into the degassing tank 110.

In the embodiment of the invention, the gel raw materials are fully pressed by the left and right back-and-forth extrusion of the extrusion plate, bubbles among the gel raw materials can be extruded, and then the vacuum treatment of the negative pressure generating mechanism 140 is matched, so that the defoaming treatment is realized, the defoaming effect is good, and meanwhile, the defoaming plate continuously performs secondary pressing treatment on the gel raw materials attached to the surface of the roller, so that the bubbles in the gel raw materials are completely discharged.

As shown in fig. 1, in an embodiment of the present invention, the defoaming system includes a concentrating device 100 and a defoaming device 200 connected to the concentrating device 100, where the defoaming device 200 is the above-mentioned defoaming device for medical gel.

In the above arrangement, the concentrating device 100 is used for concentrating the substance to be concentrated to reduce the moisture content in the substance to be concentrated; the concentrated substance has more bubbles and needs to be defoamed, so that the concentrated substance forms the substance to be defoamed in the embodiment of the invention, and the defoamer 200 is used for defoamed the substance to be defoamed, reducing the bubbles in the substance to be defoamed, realizing the purpose of defoamed and improving the production quality of the substance to be defoamed.

Since the defoaming system of the present application includes the defoaming device for medical gel of the present application, the defoaming system of the present application also has the above advantages of the defoaming device for medical gel of the present application, and will not be described here again.

In the embodiment of the invention, the working principle of the defoaming system is as follows: the concentrating driving part 40 (preferably, a motor) drives the rotating shaft 21 to rotate, the rotating shaft 21 drives the stirring piece 23 to rotate, the stirring piece 23 continuously performs mixing treatment on gel slurry on the left side of the sealing plate 16, under the heating treatment of the heating piece 32, water in the gel slurry is evaporated, water vapor is discharged from the concentrating air outlet through the concentrating air outlet pipe 14, the gel solution enters the defoaming feeding pipe 112 under the output of the conveying pump 70 so as to reach the position of the defoaming feeding hole 115, the main shaft 124 drives the first driving wheel 1251 and the first driven wheel 1252 to rotate, push rods on the first driving wheel 1251 and the first driven wheel 1252 intermittently push the clamping columns to move leftwards or rightwards, under the elastic force of the elastic piece 1263 in the reset structure 126, the extruding plate 122 performs extrusion and foam discharging treatment on the gel raw material on the surface of the blanking plate 121, the gel raw material subjected to the first foam discharging treatment falls into the bottom of the defoaming box 110, under the driving of the rotation of the main shaft 124, the foam discharging plate 132 continuously pushes the gel raw material in the box 110 to the surface of the defoaming box 131, and the gel raw material on the surface of the drum 131 is continuously pressed by the main shaft 132 under the driving of the main shaft 124, and the negative pressure generating mechanism 140 is matched treatment is realized.

From the above description, it can be seen that the above embodiments of the present application achieve the following technical effects: the concentrating box body is used for installing and supporting the stirring mechanism and the heating mechanism; the concentration cavity is used for containing and holding substances to be concentrated; inputting a substance to be concentrated into a concentration cavity through a concentration feed inlet; the heating mechanism is used for heating the substance to be concentrated in the concentrating cavity, and moisture in the substance to be concentrated is heated and evaporated to form steam which is discharged from the concentrating air outlet, so that the substance to be concentrated is concentrated, and the purpose of concentrating the substance to be concentrated is achieved; the stirring mechanism is used for stirring the substance to be concentrated in the concentrating cavity, so that the substance to be concentrated is heated more uniformly, and the water in the substance to be concentrated is evaporated more rapidly; that is, the medical gel concentration device of the application can heat the substance to be concentrated through the heating mechanism, and simultaneously stir the substance to be concentrated through the stirring mechanism, namely heat the substance to be concentrated while stirring, thereby uniformly heating the substance to be concentrated and improving the concentration efficiency.

It will be apparent that the embodiments described above are merely some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present invention without making any inventive effort, shall fall within the scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the application described herein may be implemented in sequences other than those illustrated or otherwise described herein.

The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A defoaming system comprising a concentrating device (100) for medical gel and a defoaming device (200) connected to the concentrating device (100), wherein the concentrating device (100) comprises:

The concentrating box body (10) and a concentrating feed inlet, a concentrating discharge outlet and a concentrating air outlet which are all arranged on the concentrating box body (10), wherein the concentrating box body (10) is provided with a concentrating cavity (11), and the concentrating feed inlet, the concentrating discharge outlet and the concentrating air outlet are all communicated with the concentrating cavity (11);

the stirring mechanism (20) is positioned in the concentration cavity (11), and the stirring mechanism (20) is connected with the concentration box body (10) and is at least partially rotatably arranged relative to the concentration box body (10);

The heating mechanism (30) is arranged separately from the stirring mechanism (20), and the heating mechanism (30) is positioned in the concentration cavity (11) so as to heat the substance to be concentrated;

The defoaming device (200) comprises a defoaming box body (110) with a defoaming cavity (111), the concentration box body (10) is connected with the defoaming box body (110), and the concentration cavity (11) is communicated with the defoaming cavity (111) through the concentration discharge hole so as to input the substance to be concentrated in the concentration cavity (11) into the defoaming cavity (111) for defoaming treatment;

the stirring mechanism (20) comprises a rotating shaft (21) connected with the concentrating box body (10) and a stirring structure (22) connected with the rotating shaft (21), the rotating shaft (21) is rotatably arranged relative to the concentrating box body (10), and under the action of external force, the rotating shaft (21) drives the stirring structure (22) to rotate so as to stir the substance to be concentrated in the concentrating cavity (11);

The stirring structure (22) comprises one or a plurality of stirring pieces (23) which are arranged at intervals along the circumferential direction of the rotating shaft (21);

The stirring structure (22) further comprises a mixing structure (24), and at least one end of the stirring piece (23) is connected with the rotating shaft (21) through the mixing structure (24);

the mixing structure (24) comprises:

The first mixing piece (25) is arranged on the periphery of the rotating shaft (21), and the stirring piece (23) is connected with the first mixing piece (25);

And one end of the second mixing piece (26) is connected with the rotating shaft (21), and the other end of the second mixing piece is connected with the first mixing piece (25).

2. The degassing system of claim 1, wherein,

The first mixing piece (25) comprises a plurality of mixing sections which are sequentially connected and are arranged around the central axis of the rotating shaft (21), the mixing sections are integrally formed, and each mixing section is connected with at least one stirring piece (23); or alternatively

The first mixing piece (25) comprises a plurality of mixing sections which are arranged at intervals and are arranged around the central axis of the rotating shaft (21), the stirring structure (22) comprises a plurality of stirring pieces (23), and the stirring pieces (23) are correspondingly connected with the mixing sections.

3. The degassing system of claim 1, wherein,

The first mixing piece (25) is of an annular structure or a polygonal structure which is provided with a cavity and is arranged around the central axis of the rotating shaft (21); and/or the number of the groups of groups,

The second mixing piece (26) comprises a plurality of rod sections which are arranged around the central axis of the rotating shaft (21) at intervals, one end of each rod section is connected with the rotating shaft (21), and the other end of each rod section is connected with the first mixing piece (25).

4. A defoaming system according to any one of claims 1 to 3, characterized in that the concentrating device of the medical gel further comprises a concentrating driving part (40) in driving connection with the rotating shaft (21), at least part of the concentrating driving part (40) is located outside the concentrating cavity (11), and the concentrating driving part (40) is connected with the concentrating tank (10).

5. A defoaming system according to any one of claims 1 to 3, characterized in that said heating means (30) comprise:

a base (31) provided to the concentration tank (10);

and the heating piece (32) is arranged on the base (31), and the heating piece (32) is used for generating heat so as to heat the substance to be concentrated.

6. The degassing system of claim 5, wherein,

The medical gel concentration device further comprises a control part (50), wherein the control part (50) is connected with the heating element (32) to control the opening and closing of the heating element (32); and/or the number of the groups of groups,

The heating mechanism (30) comprises a plurality of heating elements (32) which are arranged on the base (31) at intervals.

7. A defoaming system according to any one of claims 1 to 3, characterized in that the concentrating device for medical gel further comprises a concentrating discharge pipe (60) connected with the concentrating tank (10) and arranged at the concentrating discharge port, wherein one end of the concentrating discharge pipe (60) extends into the bottom of the concentrating cavity (11).