An extraction kettle capable of uniformly dispersing materials

Abstract

The utility model provides a kind of extraction kettle that can uniformly disperse material, comprising: fixed plate and equal division mechanism, wherein, equal division mechanism includes outer bucket, cone, sample tube, first discharge pipe, position grid, outer cone cover, feed pipe, protection tube and second discharge pipe, outer bucket is through the lateral wall of fixed plate, cone is arranged in the inside of outer bucket, sample tube is connected with cone, first discharge pipe is connected with sample tube, position grid is set on sample tube, sample tube is provided with recess, outer cone cover is set in the upper portion of outer bucket, one end of feed pipe is connected with the outer wall of outer cone cover, one end of protection tube is connected with the bottom wall of outer bucket, one end of second discharge pipe is connected with the other end of protection tube.The utility model embodiment of a kind of extraction kettle that can uniformly disperse material, by being set dispersion mechanism in the outside of reaction kettle, when reaction kettle operates, extract vaporization is entered dispersion mechanism after through steam outlet pipe and flow-through pipe, subsequently be uniformly dispersed, discharge from different discharge port.

Description

Technical Field

[0001] This utility model relates to the technical field of extraction vessels, and in particular to an extraction vessel that can uniformly disperse materials. Background Technology

[0002] The extraction vessel is the core equipment in a supercritical fluid extraction system, used to selectively extract target components from solid or liquid materials under high pressure and high temperature conditions using supercritical fluids. Depending on the specific application, extraction vessels include basket extraction vessels, high-pressure reaction extraction vessels, etc.

[0003] When using an extraction vessel, it is sometimes necessary to divide the extracted product into multiple portions for different tests. The usual solution is for staff to evenly disperse the extract using measuring cups, electronic scales, etc., after extraction. However, this method requires repeating the same steps multiple times to ensure uniformity, increasing the risk of contamination of the extract due to repeated executions, and also wasting time. Utility Model Content

[0004] This utility model aims to at least partially solve one of the technical problems in the above-mentioned technologies.

[0005] Therefore, one objective of this utility model is to provide an extraction vessel that can uniformly disperse materials. By setting a dispersion mechanism on the outside of the reaction vessel, after the reaction vessel is running, the extract vaporizes and enters the dispersion mechanism through the steam outlet pipe and the flow pipe, and is then uniformly dispersed and discharged from different outlets.

[0006] To achieve the above objectives, the first aspect of this utility model proposes an extraction vessel capable of uniformly dispersing materials, comprising: a fixed plate and a distributing mechanism, wherein the distributing mechanism includes an outer barrel, a cone, a sample tube, a first discharge pipe, a dividing grid, an outer cone cover, an inlet pipe, a protective pipe, and a second discharge pipe, wherein the outer barrel penetrates both side walls of the fixed plate, the cone is disposed inside the outer barrel, one end of the sample tube is connected to the cone, one end of the first discharge pipe is connected to the other end of the sample tube, the dividing grids are equidistantly disposed on the side walls of the sample tube, the side walls of the sample tube are provided with equidistant grooves, the outer cone cover is disposed on the upper part of the outer barrel, one end of the inlet pipe is connected to the outer wall of the outer cone cover, one end of the protective pipe is connected to the bottom wall of the outer barrel, and one end of the second discharge pipe is connected to the other end of the protective pipe.

[0007] In addition, the extraction vessel for uniformly dispersing materials according to the present invention may also have the following additional technical features:

[0008] Specifically, a condensation assembly is provided on the outer wall of the outer cone cover. The condensation assembly includes heat sinks, a dust cover, a filter, and a fan. The heat sinks are equidistantly arranged on the outer wall of the outer cone cover, the dust cover is equidistantly arranged on the side walls of the heat sinks, the filters are respectively installed on the upper wall of the dust cover, and the fans are respectively located inside the dust cover.

[0009] Specifically, ventilation holes are provided on the bottom wall of the dust cover.

[0010] Specifically, a stirring assembly is provided on the outer wall of the fixed plate. The stirring assembly includes a reaction vessel, a top frame, a motor, a rotating column, a fixed rod, a stirring column, and a steam outlet pipe. The reaction vessel passes through both side walls of the fixed plate. The top frame is located on the upper wall of the reaction vessel. The motor is located on the upper wall of the top frame. One end of the rotating column is connected to the output end of the motor. One end of the fixed rod is equidistantly located on the side wall of the rotating column. The stirring column is connected to the other end of the fixed rod.

[0011] Specifically, a steam outlet pipe is installed on the outer wall of the reactor.

[0012] Specifically, a support frame is provided on the bottom wall of the fixed plate.

[0013] Specifically, a flow pipe is threaded onto the outer wall of the steam outlet pipe.

[0014] Compared with the prior art, the present invention has the following advantages: by setting a dispersion mechanism outside the reactor, after extraction is completed, the extract is heated and vaporized, and enters the dispersion mechanism outside the reactor in sequence through the steam outlet pipe and the flow pipe. In this mechanism, the vaporized material is uniformly dispersed and finally discharged synchronously from multiple independent outlets, so as to achieve continuous and uniform diversion collection.

[0015] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0016] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, in which:

[0017] Figure 1 This is a schematic diagram of an extraction vessel structure for uniformly dispersible materials according to an embodiment of the present invention.

[0018] Figure 2 This is a schematic diagram of the structure of an extraction vessel for uniformly dispersible materials, according to an embodiment of the present invention, showing the combination of a dividing grid and a groove.

[0019] Figure 3This is a schematic diagram of the structure of an extraction vessel condensation assembly capable of uniformly dispersing materials according to an embodiment of the present invention.

[0020] Figure 4 This is a schematic diagram of the stirring assembly structure of an extraction vessel capable of uniformly dispersing materials according to an embodiment of the present invention.

[0021] Reference numerals: 1. Fixing plate; 2. Dispersion mechanism; 201. Outer barrel; 202. Cone; 203. Sample distribution tube; 204. First discharge pipe; 205. Separation grid; 206. Groove; 207. Outer cone cover; 208. Feed pipe; 209. Protective pipe; 210. Second discharge pipe; 3. Condensation assembly; 31. Heat sink; 32. Dust cover; 33. Ventilation hole; 34. Filter screen; 35. Fan; 4. Stirring assembly; 41. Reactor; 42. Top frame; 43. Motor; 44. Rotating column; 45. Fixing rod; 46. Stirring column; 47. Steam outlet pipe; 5. Support frame; 6. Flow pipe. Detailed Implementation

[0022] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0023] An extraction vessel capable of uniformly dispersing materials according to an embodiment of the present invention will now be described with reference to the accompanying drawings.

[0024] like Figures 1-4 As shown in the figure, an extraction vessel capable of uniformly dispersing materials according to an embodiment of the present invention includes: a fixed plate 1 and a dispersion mechanism 2, wherein the dispersion mechanism 2 includes an outer barrel 201, a cone 202, a sample dispensing tube 203, a first discharge pipe 204, a dividing grid 205, an outer cone cover 207, an inlet pipe 208, a protective tube 209, and a second discharge pipe 210, wherein the outer barrel 201 penetrates the two side walls of the fixed plate 1, the cone 202 is disposed inside the outer barrel 201, and one end of the sample dispensing tube 203... Connected to the cone 202, one end of the first discharge pipe 204 is connected to the other end of the sample dividing pipe 203. The dividing grids 205 are equidistantly arranged on the side wall of the sample dividing pipe 203. The side wall of the sample dividing pipe 203 is provided with grooves 206 at equal intervals. The outer cone cover 207 is located on the upper part of the outer barrel 201. One end of the feed pipe 208 is connected to the outer wall of the outer cone cover 207. One end of the protective pipe 209 is connected to the bottom wall of the outer barrel 201. One end of the second discharge pipe 210 is connected to the other end of the protective pipe 209.

[0025] It should be noted that the grading grid 205 and the groove 206 are alternately arranged on the side wall of the sample tube 203.

[0026] Specifically, when using the extraction vessel to disperse materials, the material produced after the reaction in the reactor 41 enters through the feed pipe 208, and then liquefies or solidifies on the outer cone cover 207. It then flows evenly into the dividing grid 205 and groove 206 on the dividing tube 203 through the cone 202. The material flowing in through the groove 206 flows out through the first discharge pipe 204 after passing through the inner wall of the dividing tube 203. The material flowing in through the gap of the dividing grid 205 flows out through the protective tube 209 and then flows out through the second discharge pipe 210, thereby achieving uniform dispersion of materials.

[0027] In one embodiment of this application, such as Figure 3 As shown, a condensation assembly 3 is provided on the outer wall of the outer cone cover 207. The condensation assembly 3 includes heat sinks 31, dust covers 32, filters 34 and fans 35. The heat sinks 31 are equidistantly arranged on the outer wall of the outer cone cover 207, the dust covers 32 are equidistantly arranged on the side walls of the heat sinks 31, the filters 34 are respectively installed on the upper wall of the dust covers 32, and the fans 35 are respectively arranged inside the dust covers 32.

[0028] Ventilation holes 33 are provided on the bottom wall of the dust cover 32.

[0029] Specifically, when using the extraction vessel for extraction, the vaporized material enters through the feed pipe 208. At this time, the vaporized material is dispersed on the inner side of the outer cone cover 207. When it is necessary to condense the vaporized material, the relevant personnel only need to start the fan 35. The heat sink 31 conducts heat out of the outer cone cover 207. At this time, the fan 35 draws in heat through the ventilation hole 33 at the bottom of the dust cover 32 and blows it out from the gap of the filter screen 34, thereby reducing the surface temperature of the outer cone cover 207 and realizing the condensation of the vaporized material into liquid and solid.

[0030] In one embodiment of this application, such as Figure 1 and Figure 4 As shown, a stirring assembly 4 is provided on the outer wall of the fixed plate 1. The stirring assembly 4 includes a reaction vessel 41, a top frame 42, a motor 43, a rotating column 44, a fixed rod 45, a stirring column 46, and a steam outlet pipe 47. The reaction vessel 41 passes through both side walls of the fixed plate 1. The top frame 42 is provided on the upper wall of the reaction vessel 41. The motor 43 is provided on the upper wall of the top frame 42. One end of the rotating column 44 is connected to the output end of the motor 43. One end of the fixed rod 45 is equidistantly provided on the side wall of the rotating column 44. The stirring column 46 is connected to the other end of the fixed rod 45.

[0031] The outer wall of the reactor 41 is provided with a steam outlet pipe 47.

[0032] Specifically, when the extraction vessel needs to be used, the operator can start the motor 43 with the help of an external control. At this time, the motor 43 will drive the rotating column 44 to rotate, and the rotation of the rotating column 44 will drive the fixed rod 45 to rotate. In turn, the rotation of the fixed rod 45 will drive the stirring column 46 to rotate, thereby achieving the stirring effect.

[0033] In one embodiment of this application, such as Figure 1 As shown, a support frame 5 is provided on the bottom wall of the fixed plate 1.

[0034] Understandably, the support frame 5 supports the fixed plate 1, which in turn supports the dispersion mechanism 2 and the reactor 41.

[0035] In one embodiment of this application, such as Figure 1 As shown, the steam outlet pipe 47 is characterized by having a flow pipe 6 threadedly connected to its outer wall.

[0036] Understandably, the flow pipe 6 introduces the vaporized material from the steam outlet pipe 47 into the feed pipe 208 for dispersion.

[0037] Working principle: When using the extraction vessel to disperse materials, the material produced after the reaction in the reactor 41 enters through the feed pipe 208, and then liquefies or solidifies on the outer cone cover 207. It then flows evenly into the dividing grid 205 and groove 206 on the dividing tube 203 through the cone 202. The material flowing in through the groove 206 flows out through the first discharge pipe 204 after passing through the inner wall of the dividing tube 203. The material flowing in through the gap of the dividing grid 205 flows out through the protective pipe 209 and then flows out through the second discharge pipe 210, thereby achieving uniform dispersion of materials.

[0038] When extraction is performed using an extraction vessel, the vaporized material enters through the feed pipe 208. At this time, the vaporized material is dispersed on the inner side of the outer cone cover 207. When it is necessary to condense the vaporized material, the relevant personnel only need to start the fan 35. The heat sink 31 conducts heat out of the outer cone cover 207. At this time, the fan 35 draws in heat through the ventilation hole 33 at the bottom of the dust cover 32 and blows it out through the gap of the filter screen 34, thereby reducing the surface temperature of the outer cone cover 207 and condensing the vaporized material into liquid or solid.

[0039] When the extraction vessel is needed, the operator can start the motor 43 with the help of an external control. At this time, the motor 43 will drive the rotating column 44 to rotate, and the rotation of the rotating column 44 will drive the fixed rod 45 to rotate. The rotation of the fixed rod 45 will drive the stirring column 46 to rotate, thus achieving the stirring effect.

[0040] In summary, by setting a dispersion mechanism 2 outside the reactor 41, after extraction is completed, the extract is heated and vaporized, and enters the dispersion mechanism 2 outside the reactor 41 through the steam outlet pipe 47 and the flow pipe 6 in sequence. In this mechanism, the vaporized material is uniformly dispersed and finally discharged synchronously from multiple independent outlets, realizing continuous and uniform diversion collection.

[0041] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0042] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0043] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. An extraction vessel capable of uniformly dispersing materials, characterized in that, include: A fixed plate (1) and a dispersing mechanism (2) are provided, wherein the dispersing mechanism (2) includes an outer barrel (201), a cone (202), a sample dispensing tube (203), a first discharge pipe (204), a dividing grid (205), an outer cone cover (207), an inlet pipe (208), a protective tube (209), and a second discharge pipe (210). The outer barrel (201) penetrates both side walls of the fixed plate (1), the cone (202) is disposed inside the outer barrel (201), one end of the sample dispensing tube (203) is connected to the cone (202), and the first discharge pipe... One end of (204) is connected to the other end of the sample tube (203). The grading grids (205) are equidistantly arranged on the side wall of the sample tube (203). The side wall of the sample tube (203) is provided with grooves (206) at equal intervals. The outer cone cover (207) is arranged on the upper part of the outer barrel (201). One end of the feed pipe (208) is connected to the outer wall of the outer cone cover (207). One end of the protective tube (209) is connected to the bottom wall of the outer barrel (201). One end of the second discharge pipe (210) is connected to the other end of the protective tube (209).

2. The extraction vessel for uniformly dispersible materials according to claim 1, characterized in that, A condensation assembly (3) is provided on the outer wall of the outer cone cover (207). The condensation assembly (3) includes a heat sink (31), a dust cover (32), a filter (34), and a fan (35). The heat sink (31) is equidistantly arranged on the outer wall of the outer cone cover (207). The dust cover (32) is equidistantly arranged on the side wall of the heat sink (31). The filter (34) is installed on the upper wall of the dust cover (32). The fan (35) is installed inside the dust cover (32).

3. The extraction vessel for uniformly dispersible materials according to claim 2, characterized in that, Ventilation holes (33) are provided on the bottom wall of the dust cover (32).

4. The extraction vessel capable of uniformly dispersing materials according to claim 1, wherein, A stirring assembly (4) is provided on the outer wall of the fixed plate (1). The stirring assembly (4) includes a reaction vessel (41), a top frame (42), a motor (43), a rotating column (44), a fixed rod (45), a stirring column (46), and a steam outlet pipe (47). The reaction vessel (41) penetrates both side walls of the fixed plate (1). The top frame (42) is located on the upper wall of the reaction vessel (41). The motor (43) is located on the upper wall of the top frame (42). One end of the rotating column (44) is connected to the output end of the motor (43). One end of the fixed rod (45) is equidistantly located on the side wall of the rotating column (44). The stirring column (46) is connected to the other end of the fixed rod (45).

5. An extraction vessel capable of uniformly dispersing material as claimed in claim 4 wherein, The outer wall of the reactor (41) is provided with a steam outlet pipe (47).

6. The extraction vessel capable of uniformly dispersing materials according to claim 1, wherein, The bottom wall of the fixed plate (1) is provided with a support frame (5).

7. An extraction vessel capable of uniformly dispersing material as claimed in claim 4 wherein, A flow pipe (6) is threaded onto the outer wall of the steam outlet pipe (47).

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