CN213422717U - Traditional chinese medicine economic benefits and social benefits concentration process on-line sampling detection device - Google Patents
Traditional chinese medicine economic benefits and social benefits concentration process on-line sampling detection device Download PDFInfo
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- CN213422717U CN213422717U CN202022644181.5U CN202022644181U CN213422717U CN 213422717 U CN213422717 U CN 213422717U CN 202022644181 U CN202022644181 U CN 202022644181U CN 213422717 U CN213422717 U CN 213422717U
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Abstract
The utility model relates to an online sampling test device of concentrated process of traditional chinese medicine economic benefits and social benefits, imitate heating chamber, detecting tube, washing water valve, first circulating valve and filter including one, one imitates heating chamber one side outer wall and installs one and imitate the evaporating chamber, one imitates evaporating chamber one side outer wall and installs the correcting chamber, correcting chamber one side outer wall and installing the correcting chamber, the detecting tube is installed to correcting chamber lower extreme outer wall one side, detecting tube one side outer wall is provided with first circulating valve, the detecting tube deviates from first circulating valve one side outer wall and is provided with the peristaltic pump. The utility model discloses a set up test tube, sample valve, peristaltic pump and circulation pond, reached the effect of being convenient for sample and detection, avoided the influence of bubble, velocity of flow etc. to the spectrum, make the sampling process not influence the vacuum of concentrator, guarantee on-line measuring process near infrared spectrum true, effective, realize the online real-time detection and the quick judgement of concentrated terminal point to the change of concentration process active ingredient content.
Description
Technical Field
The utility model relates to a traditional chinese medicine pharmacy field, concretely relates to online sampling test device of traditional chinese medicine economic benefits and social benefits concentrated process.
Background
The concentration process is one of the key process links in the production of traditional Chinese medicines, and is the most energy-consuming and relatively difficult quality control section in the production process of traditional Chinese medicines. The control of the concentration process is mainly based on an empirical method, and a rapid and effective online monitoring method is lacked, so that the concentration end point is determined uncontrollably, the subsequent refining or drying process is directly influenced, and finally the product quality is uneven. The quality detection of the concentration process comprises offline sampling detection and online detection, and the vacuum degree in the concentrator can be influenced by directly sampling on the concentration tank, so that the temperature is increased, and even the quality of the concentrated solution is influenced; and the detection spectra such as near infrared spectrum, far infrared spectrum, raman spectrum that the on-line measuring process adopted receive the influence of bubble, velocity of flow great, because need develop a traditional chinese medicine double-effect concentration process online sampling and detection device urgently, make the vacuum of sampling process not influence the concentrator, guarantee the reality of on-line measuring process near infrared spectrum, effective, realize the online real-time detection and the quick judgement of concentrated terminal point to the change of concentration process active ingredient content.
SUMMERY OF THE UTILITY MODEL
The utility model provides an online sampling test device of concentrated process of traditional chinese medicine economic benefits and social benefits has solved above technical problem.
The utility model provides a scheme as follows of above-mentioned technical problem: including one imitate heating chamber, detecting tube, wash with water valve, first circulating valve and filter, one imitate heating chamber one side outer wall and peg graft and install one and imitate the evaporating chamber, one imitate evaporating chamber one side outer wall and peg graft and install the heating chamber of correcting, it installs the evaporating chamber of correcting to peg graft heating chamber one side outer wall, it installs the detecting tube to peg graft evaporation chamber lower extreme outer wall one side, detecting tube one side outer wall is provided with the first circulating valve, the detecting tube deviates from first circulating valve one side outer wall and is provided with the peristaltic pump.
The utility model has the advantages that: the utility model discloses a set up the test tube, the sampling valve, peristaltic pump and flow-through cell, the effect convenient to sample and detect has been reached, the staff closes through external controller and washs the water valve for the washing, first blowoff valve, the second blowoff valve, recoil valve and sampling valve, and open first circulating valve, second circulating valve and peristaltic pump, make the liquid medicine circulate in the test tube inside, the staff closes the peristaltic pump, first circulating valve and second circulating valve, open first blowoff valve and sampling valve, thereby make the liquid medicine flow through the sampling valve, the sampling process does not influence the vacuum of concentrator, and the staff's sample of being convenient for, when the liquid medicine flows in the test tube inside, flow in the inside liquid medicine of flow-through cell, can detect the spectrum in real time by the detection optic fibre, and transmit for the spectrum appearance, the staff of being convenient for detects the liquid medicine, avoid the bubble, the influence of velocity of flow etc. to the spectrum, guarantee the true of on-line detection, The method is effective, and realizes the online real-time detection of the content change of the effective components in the concentration process and the quick judgment of the concentration end point.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Furthermore, a water valve for cleaning is inserted and installed on the outer wall of one side of the detection pipe.
The beneficial effect of adopting the further scheme is that: the cleaning liquid enters the interior of the detection tube through the cleaning water valve.
Furthermore, a second drain valve is inserted and installed on one side of the outer wall of the lower end of the detection pipe.
The beneficial effect of adopting the further scheme is that: and after the cleaning liquid backflushes the filter, the cleaning liquid is discharged through the second drain valve.
Further, the outer wall of one side, deviating from the peristaltic pump, of the detection pipe is provided with a filter, and two filter screens are arranged inside the filter.
The beneficial effect of adopting the further scheme is that: the filter achieves the purpose of filtering the liquid medicine.
Furthermore, the outer wall of one side of the detection pipe, which is different from the cleaning water valve, is provided with a first sewage discharge valve in an inserted manner, and the outer wall of one side of the first sewage discharge valve is provided with a backflushing valve in an inserted manner.
The beneficial effect of adopting the further scheme is that: the cleaning liquid passing through the cleaning water valve is discharged through the first blowdown valve, and the back-flushing liquid enters the detection pipe through the back-flushing valve, so that the purpose of flushing the filter is achieved.
Furthermore, a second circulating valve is installed on the outer wall of one side, different from the first circulating valve, of the detection pipe in an inserting mode.
The beneficial effect of adopting the further scheme is that: the liquid medicine enters the detection pipe through the first circulating valve and flows out through the second circulating valve.
Further, the detecting tube deviates from the outer wall of one side of the filter and is provided with a flow cell, the inner wall of the flow cell is provided with detecting optical fibers, the detecting optical fibers deviate from the outer wall of one end of the flow cell and are connected with a spectrometer, and one side of the inner wall of the flow cell is spliced and provided with a sampling valve.
The beneficial effect of adopting the further scheme is that: when the liquid medicine flows in the detection tube, the liquid medicine flowing into the flow cell can be detected by the optical fiber to collect the spectrum in real time and transmit the spectrum to the spectrometer, and the sampling valve achieves the purpose of being convenient for a worker to sample the liquid medicine.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic structural appearance view of a single-effect heating chamber of an on-line sampling and detecting device for a double-effect concentration process of traditional Chinese medicine according to an embodiment of the present invention;
fig. 2 is an enlarged schematic view of a detection tube structure of an online sampling and detecting device for a double-effect concentration process of traditional Chinese medicine according to an embodiment of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a single-effect heating chamber; 2. a first-effect evaporation chamber; 3. a calibration chamber; 4. a correction evaporation chamber; 5. a detection tube; 51. a water valve for cleaning; 52. a first circulation valve; 53. a second circulation valve; 54. a first waste valve; 55. a recoil valve; 56. a second blowoff valve; 57. a sampling valve; 58. a peristaltic pump; 59. a filter; 510. a flow-through cell; 511. detecting the optical fiber; 512. a spectrometer.
Detailed Description
The principles and features of the present invention are described below in conjunction with the accompanying fig. 1-2, the examples given are intended to illustrate the present invention and are not intended to limit the scope of the invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, 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 invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to fig. 2, the present invention provides an embodiment: an on-line sampling detection device for a double-effect concentration process of traditional Chinese medicines comprises an effect heating chamber 1, a detection pipe 5, a water valve 51 for cleaning, a first circulating valve 52 and a filter 59, wherein an effect evaporation chamber 2 is installed on the outer wall of one side of the effect heating chamber 1 in an inserted manner, a correction chamber 3 is installed on the outer wall of one side of the effect evaporation chamber 2 in an inserted manner, a correction evaporation chamber 4 is installed on the outer wall of one side of the correction chamber 3 in an inserted manner, a detection pipe 5 is installed on one side of the outer wall of the lower end of the correction evaporation chamber 4 in an inserted manner, a water valve 51 for cleaning is installed on the outer wall of one side of the detection pipe 5 in an inserted manner, cleaning liquid enters the detection pipe 5 through the water valve 51 for cleaning, a first drain valve 54 is installed on the outer wall of one side of the detection pipe 5 in an inserted manner, a back flushing valve 55 is installed on the outer wall, the purpose of washing the filter 59 is achieved, the first circulating valve 52 is arranged on the outer wall of one side of the detection pipe 5, the second circulating valve 53 is installed on the outer wall of one side, different from the first circulating valve 52, of the detection pipe 5 in an inserted mode, liquid medicine enters the detection pipe 5 through the first circulating valve 52 and flows out through the second circulating valve 53, the second blow-down valve 56 is installed on one side of the outer wall of the lower end of the detection pipe 5 in an inserted mode, and after the filter 59 is washed by the cleaning liquid, the cleaning liquid is discharged through the second blow-down valve 56. The outer wall of one side, away from the first circulating valve 52, of the detection pipe 5 is provided with a peristaltic pump 58, the outer wall of one side, away from the peristaltic pump 58, of the detection pipe 5 is provided with a filter 59, two filter screens are arranged inside the filter 59, the filter 59 achieves the purpose of filtering liquid medicine, and the two filter screens are respectively selected from 40 meshes and 100 meshes.
A flow cell 510 is arranged on the outer wall of one side of the detection tube 5, which is far away from the filter 59, a detection optical fiber 511 is arranged on the inner wall of the flow cell 510, a spectrometer 512 is connected to the outer wall of one end, which is far away from the flow cell 510, of the detection optical fiber 511, a sampling valve 57 is inserted and installed on one side of the inner wall of the flow cell 510, a worker closes the cleaning water valve 51, the first blowdown valve 54, the second blowdown valve 56, the backflushing valve 55 and the sampling valve 57 through an external controller, opens the first circulating valve 52, the second circulating valve 53 and the peristaltic pump 58 to enable the liquid medicine to circulate inside the detection tube 5, closes the peristaltic pump 58, the first circulating valve 52 and the second circulating valve 53, opens the first blowdown valve 54 and the sampling valve 57, so that the liquid medicine flows out through the sampling valve 57, the vacuum degree of the concentrator is not affected in the sampling process, the sampling by the worker is, the detected optical fiber 511 collects the spectrum in real time and transmits the spectrum to the spectrometer 512, so that the staff can conveniently detect the liquid medicine, the influence of bubbles, flow rate and the like on the spectrum is avoided, the reality and the effectiveness of the near infrared spectrum in the online detection process are ensured, and the online real-time detection of the content change of the effective components in the concentration process and the quick judgment of the concentration end point are realized.
The working principle is as follows: the staff closes the water valve 51 for cleaning, the first blowdown valve 54, the second blowdown valve 56, the recoil valve 55 and the sampling valve 57 through the external controller, and opens the first circulating valve 52, the second circulating valve 53 and the peristaltic pump 58, so that the liquid medicine circulates in the detection tube 5, the staff closes the peristaltic pump 58, the first circulating valve 52 and the second circulating valve 53, and opens the first blowdown valve 54 and the sampling valve 57, so that the liquid medicine flows out through the sampling valve 57, the vacuum degree of the concentrator is not influenced in the sampling process, and the sampling of the staff is convenient, when the liquid medicine flows in the detection tube 5, the liquid medicine flowing into the inside of the flow cell 510 can be collected by the detection optical fiber 511 in real time to acquire the spectrum, and is transmitted to the spectrometer 512, so that the staff can detect the liquid medicine.
After the detection is finished, a worker closes the first circulating valve 52, the second circulating valve 53, the backflushing valve 55, the sampling valve 57, the second blowdown valve 56 and the peristaltic pump 58 through the external controller, opens the cleaning water valve 51 and the first blowdown valve 54, pressurizes cleaning liquid through the external water pump, enters the detection pipe 5 through the cleaning water valve 51 until the cleaning liquid is discharged through the first blowdown valve 54, and therefore the purpose of cleaning the detection pipe 5 is achieved.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides an online sampling test device of concentrated process of traditional chinese medicine double-effect, its characterized in that, including one imitate heating chamber (1), detecting tube (5), wash with water valve (51), first circulation valve (52) and filter (59), one imitate heating chamber (1) one side outer wall and peg graft and install one and imitate evaporating chamber (2), one imitate evaporating chamber (2) one side outer wall and peg graft and install correction chamber (3), correction chamber (3) one side outer wall is pegged graft and is installed correction chamber (4), correction chamber (4) lower extreme outer wall one side is pegged graft and is installed detecting tube (5), detecting tube (5) one side outer wall is provided with first circulation valve (52), detecting tube (5) deviate from first circulation valve (52) one side outer wall and are provided with peristaltic pump (58).
2. The on-line sampling and detecting device for the double-effect concentration process of traditional Chinese medicine according to claim 1, wherein a water valve (51) for cleaning is inserted and installed on the outer wall of one side of the detecting tube (5).
3. The on-line sampling and detecting device for the double-effect concentration process of traditional Chinese medicine according to claim 1, wherein a second blowoff valve (56) is inserted and installed at one side of the outer wall of the lower end of the detecting tube (5).
4. The on-line sampling and detecting device for the double-effect concentration process of traditional Chinese medicine according to claim 1, wherein a filter (59) is installed on the outer wall of one side of the detection tube (5) away from the peristaltic pump (58), and two filter screens are arranged inside the filter (59).
5. The on-line sampling and detecting device for the double-effect concentration process of traditional Chinese medicines according to claim 1, wherein the outer wall of the detecting tube (5) on the side different from the cleaning water valve (51) is provided with a first sewage draining valve (54) in an inserting manner, and the outer wall of the first sewage draining valve (54) on the side is provided with a backflushing valve (55) in an inserting manner.
6. The on-line sampling and detecting device for the double-effect concentration process of traditional Chinese medicine according to claim 1, wherein a second circulating valve (53) is inserted and installed on the outer wall of the detecting tube (5) on the side different from the first circulating valve (52).
7. The on-line sampling and detecting device for the double-effect concentration process of traditional Chinese medicine according to claim 1, wherein a flow cell (510) is arranged on the outer wall of one side of the detecting tube (5) away from the filter (59), a detecting optical fiber (511) is arranged on the inner wall of the flow cell (510), a spectrometer (512) is connected to the outer wall of one end of the detecting optical fiber (511) away from the flow cell (510), and a sampling valve (57) is inserted and installed on one side of the inner wall of the flow cell (510).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022644181.5U CN213422717U (en) | 2020-11-16 | 2020-11-16 | Traditional chinese medicine economic benefits and social benefits concentration process on-line sampling detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022644181.5U CN213422717U (en) | 2020-11-16 | 2020-11-16 | Traditional chinese medicine economic benefits and social benefits concentration process on-line sampling detection device |
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| Publication Number | Publication Date |
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| CN213422717U true CN213422717U (en) | 2021-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022644181.5U Active CN213422717U (en) | 2020-11-16 | 2020-11-16 | Traditional chinese medicine economic benefits and social benefits concentration process on-line sampling detection device |
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| CN (1) | CN213422717U (en) |
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