CN214971896U - Foam intercepting device for extraction equipment - Google Patents
Foam intercepting device for extraction equipment Download PDFInfo
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- CN214971896U CN214971896U CN202120667539.8U CN202120667539U CN214971896U CN 214971896 U CN214971896 U CN 214971896U CN 202120667539 U CN202120667539 U CN 202120667539U CN 214971896 U CN214971896 U CN 214971896U
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Abstract
The application relates to a foam intercepting device for extraction equipment, which belongs to the technical field of extraction equipment and comprises a mounting frame, a tank body I and a tank body II, wherein the tank body I and the tank body II are fixed on the mounting frame; a connecting pipe is communicated between the first tank body and the second tank body; flow guide pipes are communicated between the first tank body and the condensing pipe and between the second tank body and the condensing pipe, and a control valve is arranged on any one of the flow guide pipe and the connecting pipe; a foam stopping barrel is vertically fixed between the condensation pipe and the first tank body, the foam stopping barrel is communicated with the first tank body and the condensation pipe, and the foam stopping barrel is arranged between the flow guide pipe and the condensation pipe; the foam blocking barrel is movably provided with a baffle, and the lower side surface of the baffle is in clearance fit with the lower side wall of the foam blocking barrel. This application blocks bucket and baffle interception raw materials piece and gets into jar body one along with the foam repeatedly, effectively reduces the evaporation and draws the number of times, has the effect that promotes extraction efficiency.
Description
Technical Field
The application relates to the technical field of extraction equipment, in particular to a foam intercepting device for extraction equipment.
Background
In industries such as essential oil and pharmaceutical manufacturing, it is generally necessary to extract effective components from raw materials using an extraction device.
Referring to fig. 1, in the related art, an extraction apparatus includes a mounting frame 100, on which a first tank 200 and a second tank 300 are arranged side by side, the height of the first tank 200 is greater than that of the second tank 300, a connection pipe 400 is arranged between the first tank 200 and the second tank 300, and the connection pipe 400 is communicated with the first tank 200 and the second tank 300; the condenser pipe 500 is arranged above the first tank body 200 and the second tank body 300 on the mounting frame 10, the draft tubes 600 are communicated between the condenser pipe 500 and the first tank body 200 and between the condenser pipe 500 and the second tank body 300, and the control valve 700 is arranged on each of the draft tubes 600 and the connecting pipe 400.
According to the related technology, in the extraction operation, after the raw materials and water are added into the tank body I by workers, the tank body I is heated, so that the effective components in the raw materials are dissolved in the water to form an aqueous solution; then, the worker opens a control valve between the first tank body and the second tank body to enable the aqueous solution in the first tank body to enter the second tank body along the connecting pipe; after the aqueous solution completely enters the second tank body, closing the control valve; then, heating the second tank body to enable the aqueous solution in the second tank body to form steam, then opening the rest control valves by a worker to enable the steam of the aqueous solution to enter the condensing pipe along the guide pipe to be condensed and liquefied, and then flowing into the first tank body along the guide pipe; then, heating the first tank body, and carrying out a second round of extraction operation; the inventor thinks that the water solution generates foam after boiling, and the foam carries the raw material fragments to enter the condensation pipe along with the steam of the water solution and flows back to the tank body I along the guide pipe, so that the raw material fragments enter the tank body I, the times of extraction operation are increased, the extraction efficiency is low, and the improvement is needed.
SUMMERY OF THE UTILITY MODEL
In order to improve the lower problem of extraction efficiency of the extraction device among the relevant art, this application provides a foam intercepting device for extraction equipment.
The application provides a pair of foam intercepting device for extraction equipment adopts following technical scheme:
a foam intercepting device for extraction equipment comprises a mounting frame, a tank body I and a tank body II, wherein the tank body I and the tank body II are fixed on the mounting frame; a connecting pipe is communicated between the first tank body and the second tank body; flow guide pipes are communicated between the first tank body and the condensing pipe and between the second tank body and the condensing pipe, and a control valve is arranged on any one of the flow guide pipe and the connecting pipe; a foam stopping barrel is vertically fixed between the condensation pipe and the first tank body, the foam stopping barrel is communicated with the first tank body and the condensation pipe, and the foam stopping barrel is arranged between the flow guide pipe and the condensation pipe; the foam stops the activity in the bucket and is provided with the baffle, just be clearance fit between the downside of baffle and the foam stops bucket lower side wall.
By adopting the technical scheme, in the extraction operation, a worker firstly adds the raw materials and water into the tank I, and then heats the tank I to fully dissolve the effective components in the raw materials into the water to form an aqueous solution; then, the staff opens the control valve to enable the aqueous solution to enter the second tank body along the connecting pipe, and after the aqueous solution completely enters the second tank body, the control valve between the first tank body and the second tank body is closed, and the second tank body is heated; then, the water solution in the second tank body is boiled to generate steam and foam, and the steam and the foam enter the foam stopping barrel along the flow guide pipe between the second tank body and the condensing pipe; then, the steam passes through the lower side of the baffle in the foam stopping barrel and flows into the condensing pipe, and flows into the first tank body after being condensed and liquefied by the condensing pipe; meanwhile, the foam cannot pass through between the lower side surface of the baffle and the bottom wall of the foam stopping barrel due to the large volume of the foam; consequently, the foam is piled up and is located the one side that the baffle deviates from the condenser pipe in the foam stops the bucket to this raw materials piece that effectively reduces the foam and carry gets into the condenser pipe and the condition emergence of backward flow to jar body one, effectively reduces and draws the operation cycle number, promotes and draws work efficiency.
Preferably, a return pipe is arranged on the lower side of the foam stopping barrel and is communicated with the foam stopping barrel and the tank body II.
By adopting the technical scheme, steam and foam are generated after the water solution is boiled, the steam enters the foam stopping barrel along the flow guide pipe between the tank body II and the condensing pipe, penetrates out of the lower side of the foam stopping barrel, then enters the condensing pipe, is condensed and liquefied by the condensing pipe and then flows into the tank body I; meanwhile, after the foam enters the foam stopping barrel along the flow guide pipe between the second tank body and the condensing pipe, the foam cannot penetrate through the lower side of the foam stopping barrel due to large volume, and is accumulated on one side, away from the condensing pipe, of the baffle in the foam stopping barrel; and then the foam is broken and condensed into aqueous solution, and the aqueous solution of the part flows into the second tank body along the return pipe, so that the occurrence of the situation that the aqueous solution is accumulated at the bottom of the foam stopping barrel is reduced, and the normal circulation of the steam is effectively ensured.
Preferably, the lower side surface of the baffle plate is upwardly concave and formed with a crescent groove.
By adopting the technical scheme, in the extraction operation, after the foam enters the foam stopping barrel along the flow guide pipe between the second tank body and the condensing pipe, the foam is accumulated on one side of the baffle, which is far away from the condensing pipe; as the temperature decreases, the foam condenses into an aqueous solution; in addition, the part of the aqueous solution flows to the bottom of the foam stopping barrel along the side wall of the crescent groove and flows back into the second tank body along the return pipe, so that the convenience of the aqueous solution flowing down from the baffle plate is effectively improved; meanwhile, steam flows to one side, close to the condensing pipe, of the baffle plate in the foam blocking barrel through the crescent groove, the situation that water solution formed by foam condensation blocks a gap between the baffle plate and the bottom wall of the foam blocking barrel is effectively reduced, and normal circulation of the steam is guaranteed.
Preferably, the foam blocking barrel comprises a barrel body, a sliding groove is formed in the position, corresponding to the baffle, of the inner wall of the barrel body, and the edge, close to the side wall of the barrel body, of the baffle is embedded into the sliding groove and is in sliding fit with the barrel body.
By adopting the technical scheme, when the baffle is installed, the edge of the baffle close to the sliding chute slides along the length direction of the sliding chute to enter the barrel body, so that workers can conveniently install the baffle in the barrel body; when the baffle is disassembled, the edge of the baffle close to the sliding groove slides out of the barrel body along the length direction of the sliding groove, the disassembling process of the baffle is effectively simplified, and the disassembling efficiency of workers is improved.
Preferably, a rubber pad is embedded in the sliding groove and tightly abuts against the baffle and the bottom wall of the sliding groove.
Through adopting above-mentioned technical scheme, the rubber pad is used for increasing the leakproofness between baffle and the staving inner wall, reduces the condition emergence that gets into the condenser pipe from spout department from jar internal foam of body two entering staving to further reduce the condition emergence that the raw materials piece got into jar body one, help reducing the cycle number of times that draws the operation, promote and draw the operating efficiency.
Preferably, the foam stopping barrel further comprises a cover body, a connecting structure is arranged between the barrel body and the cover body, and the connecting structure can be used for detachably and fixedly connecting the barrel body and the cover body.
Through adopting above-mentioned technical scheme, the foam stops the bucket and uses a period after, all glues on staving inner wall and the baffle and has glutinous raw materials piece, stops the bucket setting with the foam and is split type, and the staff of being convenient for clears up the raw materials piece in the bucket to the foam stops to guarantee the normal circulation of steam.
Preferably, the connecting structure comprises a first flange and a second flange, the first flange is arranged on one side of the barrel body close to the cover body, and the first flange extends to the periphery of the barrel body along any radial direction of the barrel body; the second flange is arranged on one side of the cover body close to the barrel body, and the second flange and the first flange are arranged correspondingly; the connecting structure further comprises a hoop; during the use, the clamp joint first flange and second flange respectively and make first flange and second flange support tightly each other.
Through adopting above-mentioned technical scheme, utilize the joint cooperation of clamp and flange, realize the staving fixed with the lid, connection structure is simple, and the staff of being convenient for installs and dismantles the lid, effectively promotes the clastic convenience of staff's clearance raw materials in the staving.
Preferably, an elastic pad is fixedly laid on one side, close to the first flange, of the first flange.
Through adopting above-mentioned technical scheme, the cushion is used for increasing the gas tightness of foam barrier bucket, and the condition that the neat overflow of reduction aqueous solution takes place between first flange and the second flange.
Preferably, a transparent window is arranged on the side wall of the barrel body.
Through adopting above-mentioned technical scheme, transparent window is used for making things convenient for the staff to monitor the circulation state of steam in the staving.
In summary, the present application includes at least one of the following beneficial technical effects:
by means of the foam blocking barrel arranged between the first tank body and the condensation pipe and the baffle arranged in the foam blocking barrel, the condition that foam generated after water solution is boiled enters the condensation pipe and flows back into the first tank body is effectively reduced, so that the condition that raw material fragments carried by the foam enter the first tank body is reduced, the cycle number of extraction operation is reduced, and the extraction efficiency is improved;
the sliding groove is formed in the foam stopping barrel, and the edge, close to the sliding groove, of the baffle is embedded into the sliding groove and is connected with the sliding groove in a sliding mode, so that the baffle is convenient to mount and dismount in the foam stopping barrel; meanwhile, the clamping fit of the clamp and the flange is utilized to realize the detachable fixed connection of the barrel body and the cover body, the mounting structure is simple, and the convenience of workers in the operation of detaching and mounting the foam stopping barrel is effectively improved;
utilize the transparent window that sets up on the staving, in extracting the operation, the staff observes the circulation state of learning the steam in the foam stopping bucket through transparent window, is convenient for in time carry out manual intervention.
Drawings
Fig. 1 is a schematic axial view mainly showing the overall structure of an extraction apparatus in the related art.
Fig. 2 is a schematic axial view mainly showing the overall structure of the foam intercepting device for an extraction apparatus according to an embodiment of the present application.
Fig. 3 is a schematic diagram of an explosive structure mainly embodying the overall structure of the foam dam barrel in the embodiment of the present application.
Reference numerals: 1. a foam blocking bucket; 11. a barrel body; 111. a chute; 12. a cover body; 2. a baffle plate; 21. a crescent groove; 3. a rubber pad; 4. a return pipe; 5. a connecting structure; 51. a first flange; 52. a second flange; 53. clamping a hoop; 6. an elastic pad; 7. a transparent window; 100. a mounting frame; 200. a first tank body; 300. a second tank body; 400. a connecting pipe; 500. a condenser tube; 600. a flow guide pipe; 700. and (4) controlling the valve.
Detailed Description
The present application is described in further detail below with reference to figures 2-3.
The embodiment of the application discloses a foam intercepting device for extraction equipment.
Referring to fig. 2, the foam intercepting device for the extraction equipment comprises a mounting frame 100, wherein a first tank body 200 and a second tank body 300 are arranged on the mounting frame 100, the first tank body 200 and the second tank body 300 are respectively arranged on two sides of the mounting frame 100 in the length direction, and the height of the first tank body 200 is greater than that of the second tank body 300; a connecting pipe 400 is communicated between the first tank body 200 and the second tank body 300; a condenser pipe 500 is fixed above the first tank 200 on the mounting frame 100, draft tubes 600 are respectively arranged between the condenser pipe 500 and the first tank 200, and between the condenser pipe 500 and the second tank 300, any draft tube 600 is respectively communicated with the corresponding first tank 200 and the condenser pipe 500, the second tank 300 and the condenser pipe 500, and a control valve 700 is respectively arranged on any draft tube 600 and the connecting pipe 400.
In the extraction operation, firstly, workers add the raw materials and water into the first tank body 200 and heat the first tank body 200 so that the effective components in the raw materials are fully dissolved in the water to form an aqueous solution; then, the control valve 700 is opened, so that the aqueous solution in the first tank 200 flows into the second tank 300; after the water solution in the first tank 200 completely flows into the second tank 300, closing the control valve 700 between the first tank 200 and the second tank 300; meanwhile, taking out the raw material waste slag in the first tank body 200; then, heating the second tank body 300 to enable the aqueous solution in the second tank body 300 to form steam, wherein the steam of the aqueous solution enters the condensation pipe 500 through the guide pipe 600 between the second tank body 300 and the condensation pipe 500, is condensed and liquefied through the condensation pipe 500, and then flows into the first tank body 200 through the guide pipe 600 between the condensation pipe 500 and the first tank body 200; and then, heating the first tank body 200, carrying out the second round of extraction operation, and repeating the operation for a plurality of times to obtain pure effective components in the raw materials.
Referring to fig. 2 and 3, in order to increase the efficiency of the extraction operation and reduce the occurrence of raw material debris entering the first tank 200, a foam blocking barrel 1 is arranged between the first tank 200 and the condenser pipe 500, and the foam blocking barrel 1 is positioned above the first tank 200; moreover, the foam stopping barrel 1 is positioned between the guide pipe 600 and the condensing pipe 500, and the foam stopping barrel 1 is communicated with the guide pipe 600 and the condensing pipe 500; the foam stopping barrel 1 is vertically arranged, the foam stopping barrel 1 comprises a barrel body 11, the barrel body 11 is of a hollow cylindrical structure with an opening at the upper end, a baffle 2 is vertically arranged in the barrel body 11, a sliding groove 111 is vertically formed in the inner wall of the barrel body 11 at a position corresponding to the baffle 2, and the edge of the baffle 2 close to the sliding groove 111 is respectively embedded into the corresponding sliding groove 111 and is in sliding fit with the sliding groove 111; meanwhile, a rubber pad 3 is fixedly embedded in the sliding groove 111; when in use, the rubber pad 3 tightly supports the baffle 2 and the inner wall of the barrel body 11. The lower side surface of the baffle 2 is upwards sunken and is formed with a crescent groove 21, and the groove walls at the two ends of the crescent groove 21 are tightly propped against the bottom wall of the foam stopping barrel 1. Meanwhile, a return pipe 4 is arranged at the lower side of the barrel body 11, and the return pipe 4 is communicated with the foam stopping barrel 1 and the second tank body 300.
In actual operation, in order to fully dissolve the effective components in the raw materials in water, a worker usually boils the aqueous solution in the first tank 200 to generate a large amount of foam after the aqueous solution is boiled; when the second tank body 300 is heated, the water solution also generates foam, and the foam enters the foam stopping barrel 1 along the flow guide pipe 600 between the second tank body 300 and the condensing pipe 500 along with the steam; then, the steam passes through the baffle 2 from the crescent 21, enters the foam stopping barrel 1 and is positioned on one side of the baffle 2 close to the condensation pipe 500, then enters the condensation pipe 500 for condensation and liquefaction, and flows into the first tank body 200 along the guide pipe 600; meanwhile, the foam has a large volume and cannot pass through the baffle 2 through the crescent groove 21, so that the foam is accumulated on one side of the baffle 2 departing from the condenser pipe 500 in the foam stopping barrel 1; after the foam temperature is reduced and broken, the water solution formed by the broken foam flows to the bottom of the foam stopping barrel 1 along the side wall of the crescent 21 and flows into the second tank body 300 along the return pipe 4.
The foam stopping barrel 1 further comprises a cover body 12 matched with the barrel body 11, a connecting structure 5 is arranged between the cover body 12 and the barrel body 11, and the connecting structure 5 can be detachably and fixedly connected with the barrel body 11 and the cover body 12. The connecting structure 5 comprises a first flange 51 arranged on one side of the barrel body 11 close to the cover body 12, and the first flange 51 extends to the outer side of the barrel body 11 along any radial direction of the barrel body 11; the connecting structure 5 further comprises a second flange 52, the second flange 52 is arranged on one side of the cover 12 close to the barrel body 11, and the second flange 52 and the first flange 51 are correspondingly arranged; the connecting structure 5 further comprises a clamp 53 for fixing the first flange 51 and the second flange 52, the clamp 53 is sleeved outside the first flange 51 and the second flange 52, and the upper side and the lower side of the clamp 53 respectively abut against the upper side of the second flange 52 and the lower side of the first flange 51, so that the first flange 51 and the second flange 52 abut against each other.
Meanwhile, in order to ensure the tightness of the foam stopping barrel 1 in the extraction process, an elastic cushion 6 is fixedly paved on the upper side surface of the first flange 51; after the cover 12 is fastened to the barrel 11, the elastic pad 6 abuts against the first flange 51 and the second flange 52 respectively.
In addition, be provided with the transparent window 7 that is used for the staff to observe on the lateral wall of foam barrier bucket 1, the staff looks over the circulation condition of steam in the foam plastic bucket through transparent window 7, is convenient for in time discover the problem and adjust.
The implementation principle of the foam intercepting device for the extraction equipment in the embodiment of the application is as follows: during extraction, workers add the raw materials and water into the first tank body 200 and heat the first tank body 200 to dissolve active ingredients in the raw materials into the water to form an aqueous solution; then, the operator opens the control valve 700 on the connecting pipe 400, so that the aqueous solution in the first tank 200 completely flows into the second tank 300; then the control valve 700 on the connection pipe 400 is closed; then, heating the second tank 300, and generating steam and foam by the aqueous solution in the second tank 300; then, the control valve 700 on the draft tube 600 is opened, the steam and the foam enter the foam blocking barrel 1 along the draft tube 600, the steam passes through the baffle 2 from the crescent 21 on the lower side of the baffle 2, enters the side of the foam blocking barrel 1 close to the condenser pipe 500, then enters the condenser pipe 500 for condensation and liquefaction, and finally flows into the first tank 200.
Meanwhile, the foam is blocked by the baffle 2 and stays on the side of the baffle 2, which is far away from the condensation pipe 500; after the foam is cooled and broken, the water solution formed by broken foam flows to the bottom of the barrel body 11 along the side wall of the crescent 21 and flows back to the bottom of the tank body two 300 along the return pipe 4. Adopt this kind of mode, the condition that the raw materials piece got into jar body 200 along with the foam repeatedly takes place when effectively reducing the active ingredient in the extraction raw materials, effectively reduces the evaporation extraction number of times of extracting the operation, and extraction efficiency is high, labour saving and time saving.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. A foam intercepting device for extraction equipment comprises a mounting frame (100), a first tank body (200) and a second tank body (300) which are fixed on the mounting frame (100), wherein a condensation pipe (500) is arranged on the mounting frame (100) and above the first tank body (200); a connecting pipe (400) is communicated between the first tank body (200) and the second tank body (300); draft tubes (600) are communicated between the first tank body (200) and the condensation pipe (500) and between the second tank body (300) and the condensation pipe (500), and a control valve (700) is arranged on any one of the draft tube (600) and the connecting pipe (400); the method is characterized in that: a foam blocking barrel (1) is vertically fixed between the condensation pipe (500) and the tank body I (200), the foam blocking barrel (1) is communicated with the tank body I (200) and the condensation pipe (500), and the foam blocking barrel (1) is arranged between the flow guide pipe (600) and the condensation pipe (500); the foam blocking barrel is characterized in that a baffle (2) is movably arranged in the foam blocking barrel (1), and the lower side surface of the baffle (2) is in clearance fit with the lower side wall of the foam blocking barrel (1).
2. The foam intercepting device for the extraction equipment according to claim 1, wherein: a return pipe (4) is arranged on the lower side of the foam stopping barrel (1), and the return pipe (4) is communicated with the foam stopping barrel (1) and the tank body II (300).
3. The foam intercepting device for the extraction equipment according to claim 1, wherein: the lower side surface of the baffle (2) is upwards sunken and is formed with a crescent groove (21).
4. The foam intercepting device for the extraction equipment according to claim 1, wherein: the foam blocking barrel (1) comprises a barrel body (11), a sliding groove (111) is formed in the position, corresponding to the baffle (2), of the inner wall of the barrel body (11), and the edge, close to the side wall of the barrel body (11), of the baffle (2) is embedded into the sliding groove (111) and is in sliding fit with the barrel body (11).
5. The foam intercepting device for the extraction equipment according to claim 4, wherein: a rubber pad (3) is embedded in the sliding groove (111), and the rubber pad (3) tightly abuts against the baffle (2) and the bottom wall of the sliding groove (111).
6. The foam intercepting device for the extraction equipment according to claim 4, wherein: the foam stopping barrel (1) further comprises a cover body (12), a connecting structure (5) is arranged between the barrel body (11) and the cover body (12), and the connecting structure (5) can be detachably and fixedly connected with the barrel body (11) and the cover body (12).
7. The foam intercepting device for the extraction equipment according to claim 6, wherein: the connecting structure (5) comprises a first flange (51) and a second flange (52), the first flange (51) is arranged on one side, close to the cover body (12), of the barrel body (11), and the first flange (51) extends towards the periphery of the barrel body (11) along any radial direction of the barrel body (11); the second flange (52) is arranged on one side, close to the barrel body (11), of the cover body (12), and the second flange (52) and the first flange (51) are arranged correspondingly; the connecting structure (5) further comprises a clamp (53); when the clamping device is used, the clamping band (53) is sleeved on the outer sides of the first flange (51) and the second flange (52) and enables the first flange (51) and the second flange (52) to be mutually abutted.
8. The foam intercepting device for the extraction equipment according to claim 7, wherein: an elastic pad (6) is fixedly laid on one side, close to the first flange (51), of the first flange (51).
9. The foam intercepting device for the extraction equipment according to claim 4, wherein: the side wall of the barrel body (11) is provided with a transparent window (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120667539.8U CN214971896U (en) | 2021-03-31 | 2021-03-31 | Foam intercepting device for extraction equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120667539.8U CN214971896U (en) | 2021-03-31 | 2021-03-31 | Foam intercepting device for extraction equipment |
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| CN214971896U true CN214971896U (en) | 2021-12-03 |
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| CN202120667539.8U Active CN214971896U (en) | 2021-03-31 | 2021-03-31 | Foam intercepting device for extraction equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115300933A (en) * | 2022-07-28 | 2022-11-08 | 黄淮学院 | Separation and purification equipment for natural products |
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2021
- 2021-03-31 CN CN202120667539.8U patent/CN214971896U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115300933A (en) * | 2022-07-28 | 2022-11-08 | 黄淮学院 | Separation and purification equipment for natural products |
| CN115300933B (en) * | 2022-07-28 | 2023-11-24 | 黄淮学院 | Separation and purification equipment for natural products |
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