CN110270128B - Percolation remote control system and method for extracting sinomenine - Google Patents
Percolation remote control system and method for extracting sinomenine Download PDFInfo
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- CN110270128B CN110270128B CN201910688498.8A CN201910688498A CN110270128B CN 110270128 B CN110270128 B CN 110270128B CN 201910688498 A CN201910688498 A CN 201910688498A CN 110270128 B CN110270128 B CN 110270128B
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Abstract
The invention provides a percolation remote control system and a percolation remote control method for extracting sinomenine.A remote control device comprises a mobile terminal, a plurality of online detection pools, a plurality of first control valves, a plurality of second control valves, a controller and a wireless transceiving module; and the controller is respectively electrically connected with the wireless transceiver module, the plurality of online detection pools, the plurality of first control valves and the plurality of second control valves and is used for controlling the plurality of online detection pools to detect the concentration of the percolate subjected to heavy percolation through each stage of percolation tank according to a first control instruction sent by the mobile terminal received by the wireless transceiver module, and respectively controlling the plurality of first control valves and the plurality of second control valves to open and close according to a detection result so as to output the percolate meeting the concentration requirement to the percolation liquid storage tank. The percolation remote control system and the percolation remote control method for extracting sinomenine provided by the invention can be remotely controlled through the mobile terminal, and have the advantages of high automation degree, high production efficiency and yield and convenience in remote operation.
Description
[ technical field ] A method for producing a semiconductor device
The invention belongs to the technical field of medicine industry, and relates to a percolation remote control system and method for extracting sinomenine.
[ background of the invention ]
Caulis Sinomenii is a common Chinese herbal medicine, has mild nature and bitter and pungent taste, and enters liver and spleen meridians. Has the effects of dispelling wind-damp, dredging channels and collaterals and promoting urination, and is mainly applied to the treatment of rheumatalgia, arthrocele, paralysis pruritus and the like.
The main component of caulis Sinomenii is alkaloid, and the presently found components include sinomenine, isosinomenine, sinomenine, brachyperine, sinomenine, coculine, ethyl sinomenine, tetrahydroepiberberine, dauricine, tetrahydropalmatine, etc.
Sinomenine is an alkaloid monomer extracted from caulis Sinomenii, is a main effective component of caulis Sinomenii with analgesic and antiinflammatory effects, and can be used for treating rheumatic arthritis, rheumatoid arthritis, ankylosing spondylitis, arrhythmia, etc. with remarkable effect.
At present, the method for extracting sinomenine hydrochloride mainly comprises the steps of infiltration with hydrochloric acid and percolation extraction, and Chinese patent application document (CN105439522B) discloses a method for preparing a medicinal preparation of sinomenine hydrochloride, which comprises the following steps: adding 0.1-1mol/L HCL solution into caulis Sinomenii raw material, soaking for 6.5-30h, respectively loading into 2-5 mutually parallel percolating cylinders, performing heavy percolation extraction on sinomenine hydrochloride, and preparing into clinically acceptable preparation. Although the percolation extraction method has high product yield and high utilization rate of raw materials, all control involved in the extraction process is completed manually, so that the labor cost is increased, the control precision is poor, and the development of the pharmaceutical industry is not facilitated. In addition, the production process needs manual field control, and the automation degree is low.
Therefore, the existing sinomenine heavy percolation device has low production efficiency and is troublesome to operate, which is a technical problem to be solved urgently.
[ summary of the invention ]
The invention aims to provide a percolation remote control system and a percolation remote control method for extracting sinomenine, and aims to solve the technical problems of low production efficiency and troublesome operation of the existing sinomenine extraction device.
The technical scheme of the invention is as follows:
according to one aspect of the invention, the invention provides a heavy percolation remote control system for extracting sinomenine, which comprises a remote control device, a hydrochloric acid storage tank, a plurality of stages of percolation tanks arranged in parallel and a percolation liquid storage tank, wherein each percolation tank comprises a percolation tank inlet and a percolation tank outlet, the percolation tank inlets of the percolation tanks are communicated with the hydrochloric acid storage tank outlet of the hydrochloric acid storage tank, the percolation tank outlets of the percolation tanks are communicated with the percolation liquid storage tank inlet of the percolation liquid storage tank, and the percolation tank inlets among the percolation liquid storage tanks are sequentially connected with the percolation tank outlets step by step; the remote control device comprises a mobile terminal, a plurality of online detection pools, a plurality of first control valves, a plurality of second control valves, a controller and a wireless transceiving module;
the plurality of online detection cells are correspondingly arranged at the outlet of the percolation tank of each stage of percolation tank, and the plurality of first control valves are correspondingly arranged between the outlet of the percolation tank of each stage of percolation tank and the inlet of the percolation liquid storage tank; the plurality of second control valves are correspondingly arranged between the percolation tank inlets and the percolation tank outlets of the percolation tanks which are connected in sequence;
the wireless transceiving module is used for receiving a first control instruction sent by the mobile terminal;
and the controller is respectively electrically connected with the wireless transceiver module, the plurality of online detection pools, the plurality of first control valves and the plurality of second control valves and is used for controlling the plurality of online detection pools to detect the concentration of the percolate subjected to heavy percolation through each stage of percolation tank according to a first control instruction sent by the mobile terminal received by the wireless transceiver module, and respectively controlling the plurality of first control valves and the plurality of second control valves to open and close according to a detection result so as to output the percolate meeting the concentration requirement to the percolation liquid storage tank.
Further, the controller comprises a comparison module and an execution module;
the comparison module is used for comparing the concentration of the percolate obtained after each stage of percolation tank is subjected to diacolation and detected by the plurality of online detection pools with a preset liquid concentration threshold according to a first control instruction received by the wireless transceiver module and sent by the mobile terminal;
and the execution module is used for controlling the corresponding first control valve to be opened and controlling the corresponding second control valve to be closed when the detected concentration of the percolate at the outlet of the corresponding percolation tank is within the liquid concentration threshold value so as to output the percolate meeting the concentration requirement into the percolation liquid storage tank.
Further, the remote control device also comprises a hydrochloric acid solution delivery pump; the hydrochloric acid solution delivery pump is arranged between the hydrochloric acid storage tank and the inlet of each percolation tank;
and the controller is electrically connected with the hydrochloric acid solution delivery pump and is used for controlling the hydrochloric acid solution delivery pump to respectively pump the hydrochloric acid solution into or stop pumping the hydrochloric acid solution into each level of percolation tank according to a second control instruction received by the wireless transceiver module and sent by the mobile terminal.
Furthermore, the remote control device also comprises a liquid flow sensor and a frequency converter;
the liquid flow sensor is arranged at the outlet of the hydrochloric acid storage tank, and the frequency converter is electrically connected with a motor of the hydrochloric acid solution delivery pump;
the controller is respectively electrically connected with the liquid flow sensor and the frequency converter;
the controller is used for controlling the liquid flow sensor to detect the real-time flow of the hydrochloric acid solution pumped out through the hydrochloric acid storage tank according to a second control instruction received by the wireless transceiver module and sent by the mobile terminal; and the frequency converter is also used for controlling the frequency converter according to the real-time flow of the hydrochloric acid solution so as to perform constant-current regulation on the real-time flow of the hydrochloric acid solution.
Further, the controller includes an adjustment module;
the adjusting module is used for comparing the real-time flow of the hydrochloric acid solution detected by the liquid flow sensor with a preset hydrochloric acid solution flow threshold value, and controlling the frequency converter to keep the frequency unchanged if the real-time flow of the hydrochloric acid solution is identified to be within the range value of the hydrochloric acid solution flow threshold value; and if the real-time flow of the hydrochloric acid solution is identified not to be within the range of the hydrochloric acid solution flow threshold value, issuing a third control instruction and adjusting the frequency of the frequency converter.
The adjusting module comprises a variable frequency adjusting unit, and is used for controlling the frequency converter to reduce the frequency if the real-time flow of the hydrochloric acid solution is identified to be larger than the flow threshold of the hydrochloric acid solution; and if the real-time flow of the hydrochloric acid solution is identified to be smaller than the hydrochloric acid solution flow threshold, controlling the frequency converter to increase the frequency until the real-time flow of the hydrochloric acid solution is consistent with the hydrochloric acid solution flow threshold.
According to another aspect of the present invention, there is also provided a percolation remote control method for extracting sinomenine, which is applied to the percolation remote control system for extracting sinomenine, and comprises the following steps:
the controller controls the plurality of online detection pools to detect the concentration of the percolate subjected to the diacolation of each stage of the diacolation tank according to a first control instruction received by the wireless transceiver module and sent by the mobile terminal;
the controller respectively controls the plurality of first control valves and the plurality of second control valves to open and close according to the detection result so as to output the percolate meeting the concentration requirement to the percolate storage tank.
Further, the step that the controller respectively controls the opening and closing of the plurality of first control valves and the plurality of second control valves according to the detection result so as to output the percolate meeting the concentration requirement to the percolate storage tank comprises the following steps:
the controller compares the concentration of the percolate obtained after each stage of percolation tank is subjected to diacolation and detected by the plurality of online detection pools with a preset liquid concentration threshold according to a first control instruction received by the wireless transceiver module and sent by the mobile terminal;
and if the controller identifies that the detected concentration of the percolate at the outlet of the corresponding percolation tank is within the liquid concentration threshold value, the controller controls the corresponding first control valve to be opened and controls the corresponding second control valve to be closed so as to output the percolate meeting the concentration requirement into the percolation liquid storage tank.
Further, the remote control device further comprises a hydrochloric acid solution delivery pump, and the step of controlling the plurality of online detection cells to detect the concentration of the percolate re-percolated by each stage of percolation tank according to a first control instruction received by the wireless transceiver module and sent by the mobile terminal comprises the following steps:
and the controller controls the hydrochloric acid solution delivery pump to respectively pump or stop pumping the hydrochloric acid solution into each level of percolation tank according to a second control instruction received by the wireless transceiver module and sent by the mobile terminal.
Furthermore, the remote control device also comprises a liquid flow sensor and a frequency converter; the step that the controller controls the hydrochloric acid solution delivery pump to pump the hydrochloric acid solution into or stop pumping into each level of percolation tank respectively according to a second control instruction received by the wireless transceiver module and sent by the mobile terminal specifically comprises the following steps:
the controller controls the liquid flow sensor to detect the real-time flow of the hydrochloric acid solution pumped out through the hydrochloric acid storage tank according to a second control instruction received by the wireless transceiver module and sent by the mobile terminal;
the controller controls the frequency converter according to the real-time flow of the hydrochloric acid solution so as to perform constant-current regulation on the real-time flow of the hydrochloric acid solution.
Further, the step that the controller controls the frequency converter according to the real-time flow of the hydrochloric acid solution so as to perform constant current regulation on the real-time flow of the hydrochloric acid solution comprises the following steps:
the controller compares the real-time flow of the hydrochloric acid solution detected by the liquid flow sensor with a preset hydrochloric acid solution flow threshold, and controls the frequency converter to keep the frequency unchanged if the real-time flow of the hydrochloric acid solution is identified to be within the range of the hydrochloric acid solution flow threshold; and if the real-time flow of the hydrochloric acid solution is identified not to be within the range of the hydrochloric acid solution flow threshold value, issuing a third control instruction and adjusting the frequency of the frequency converter.
If the real-time flow of the hydrochloric acid solution is identified not to be within the range of the hydrochloric acid solution flow threshold value, a third control instruction is issued, and the step of adjusting the frequency of the frequency converter comprises the following steps:
if the controller identifies that the real-time flow of the hydrochloric acid solution is larger than the flow threshold of the hydrochloric acid solution, controlling the frequency converter to reduce the frequency; and if the real-time flow of the hydrochloric acid solution is identified to be smaller than the hydrochloric acid solution flow threshold, controlling the frequency converter to increase the frequency until the real-time flow of the hydrochloric acid solution is consistent with the hydrochloric acid solution flow threshold.
The invention has the following beneficial effects:
the invention provides a percolation remote control system and a percolation remote control method for extracting sinomenine. The percolation remote control system and the percolation remote control method for extracting sinomenine provided by the invention can be remotely controlled through the mobile terminal, and have the advantages of high automation degree, high production efficiency and yield and convenience in remote operation.
[ description of the drawings ]
Fig. 1 is a schematic structural diagram of a percolation remote control system for extracting sinomenine provided by the invention;
fig. 2 is a connection block diagram of functional modules of a first embodiment of a percolation remote control system for extracting sinomenine provided by the invention;
fig. 3 is a schematic connection diagram of functional modules of a second embodiment of the remote percolation control system for extracting sinomenine provided by the invention;
FIG. 4 is a schematic flow chart of a first embodiment of the remote percolation method for extracting sinomenine provided by the present invention;
FIG. 5 is a schematic flow chart of a second embodiment of the remote percolation method for extracting sinomenine provided by the present invention;
fig. 6 is a schematic flow chart of a third embodiment of the remote percolation method for extracting sinomenine provided by the invention;
fig. 7 is a schematic flow chart of a percolation remote control method for extracting sinomenine according to a fourth embodiment of the present invention.
Description of the drawings:
10. a hydrochloric acid storage tank; 20. a percolation tank; 30. a percolate storage tank; 40. an online detection pool; 50. a first control valve; 60. a second control valve; 70. a controller; 80. a hydrochloric acid solution delivery pump; 90. a liquid flow sensor; 100. a wireless transceiver module; 110. a frequency converter; 71. a comparison module; 72. an execution module; 73. an adjustment module; 731. a variable frequency adjusting unit; 200. a mobile terminal.
[ detailed description ] embodiments
The invention is further described with reference to the following figures and embodiments.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a percolation remote control system for extracting sinomenine provided by the present invention. The heavy percolation remote control system for extracting sinomenine comprises a remote control device, a hydrochloric acid storage tank 10, a plurality of stages of percolation tanks 20 and a percolation liquid storage tank 30, wherein the percolation tanks 20 are arranged in parallel, each stage of percolation tank 20 comprises a percolation tank inlet and a percolation tank outlet, the percolation tank inlets of the percolation tanks 20 are communicated with the hydrochloric acid storage tank outlets of the hydrochloric acid storage tank 10, the percolation tank outlets of the percolation tanks 20 are communicated with the percolation liquid storage tank inlets of the percolation liquid storage tank 30, and the percolation tank inlets among the percolation liquid storage tanks are sequentially connected with the percolation tank outlets step by step; the remote control device comprises a mobile terminal 200, a plurality of online detection pools 40, a plurality of first control valves 50, a plurality of second control valves 60, a controller 70 and a wireless transceiver module 100; the plurality of online detection cells 40 are correspondingly arranged at the outlet of the percolation tank of each stage of percolation tank 20, and the plurality of first control valves 50 are correspondingly arranged between the outlet of the percolation tank of each stage of percolation tank 20 and the inlet of the percolation liquid storage tank 30; the plurality of second control valves 60 are correspondingly arranged between the percolation tank inlets and the percolation tank outlets of the percolation tanks 20 which are connected in sequence; a wireless transceiver module 100, configured to receive a first control instruction sent by a mobile terminal 200; the controller 70 is electrically connected to the wireless transceiver module 100, the plurality of online detection cells 40, the plurality of first control valves 50, and the plurality of second control valves 60, and configured to control the plurality of online detection cells 40 to detect the concentration of the percolate re-percolated by each stage of the percolation tank 20 according to a first control instruction received by the wireless transceiver module 100 and sent by the mobile terminal 200, and control the plurality of first control valves 50 and the plurality of second control valves 60 to open and close according to a detection result, so as to output the percolate meeting the concentration requirement to the percolate storage tank 30. In the present embodiment, the first control valve 50 and the second control valve 60 are electromagnetically controlled valves. The controller can adopt a singlechip or a programmable logic controller. The mobile terminal 200 may be a mobile phone, a tablet computer, or a notebook computer, and is within the protection scope of the present patent.
Compared with the prior art, the remote control system for extracting sinomenine comprises a mobile terminal, online detection pools, a first control valve, a second control valve and a wireless transceiver module, wherein a controller controls a plurality of online detection pools to detect the concentration of the percolate subjected to heavy percolation through each stage of percolation tank according to a first control instruction sent by the mobile terminal and received by the wireless transceiver module, and controls the plurality of first control valves and the plurality of second control valves to open and close respectively according to a detection result so as to output the percolate meeting the concentration requirement to a percolate storage tank. The percolation remote control system for extracting sinomenine provided by the embodiment can be remotely controlled through the mobile terminal, and is high in automation degree, high in production efficiency and yield and convenient to remotely operate.
Preferably, referring to fig. 1 and fig. 2, in the present embodiment, the controller 70 includes a comparing module 71 and an executing module 72; a comparing module 71, configured to compare, according to a first control instruction received by the wireless transceiver module 100 and sent by the mobile terminal 200, the concentration of the percolate obtained after the percolation in each stage 20, which is detected by the multiple online detection pools 40, with a preset liquid concentration threshold; and the execution module 72 is configured to, when it is identified that the detected concentration of the percolate at the outlet of the corresponding percolation tank is within the liquid concentration threshold value, control the corresponding first control valve 50 to be opened and control the corresponding second control valve 60 to be closed so as to output the percolate meeting the concentration requirement into the percolation tank 30.
In the percolation remote control system for extracting sinomenine provided by this embodiment, the controller includes a comparison module and an execution module; the comparison module is used for comparing the concentration of the percolate obtained after each stage of percolation tank is subjected to diacolation and detected by the plurality of online detection pools with a preset liquid concentration threshold according to a first control instruction received by the wireless transceiver module and sent by the mobile terminal; the execution module is used for indicating that the detected concentration of the percolate meets the concentration requirement when the detected concentration of the percolate at the outlet of the corresponding percolation tank is identified to be within the liquid concentration threshold, and controlling the corresponding first control valve to be opened and the corresponding second control valve to be closed so as to output the percolate meeting the concentration requirement into the percolation liquid storage tank. The percolation remote control system for extracting sinomenine provided by the embodiment can be remotely controlled through the mobile terminal, and is high in automation degree, high in production efficiency and yield and convenient to remotely operate.
Further, referring to fig. 1 and fig. 2, in the percolation remote control system for extracting sinomenine provided in this embodiment, the remote control device further includes a hydrochloric acid solution delivery pump 80; the hydrochloric acid solution delivery pump 80 is arranged between the hydrochloric acid storage tank 10 and the inlet of each percolation tank 20; and the controller 70 is electrically connected to the hydrochloric acid solution delivery pump 80, and is configured to control the hydrochloric acid solution delivery pump 80 to pump the hydrochloric acid solution into each stage of the percolation tank 20 or stop pumping the hydrochloric acid solution into each stage of the percolation tank according to a second control instruction received by the wireless transceiver module 100 and sent by the mobile terminal 200. When the concentration of the percolate at the outlet of the corresponding percolation tank is within the liquid concentration threshold value, the controller controls the hydrochloric acid solution delivery pump to stop pumping the hydrochloric acid solution into each stage of percolation tank. According to the percolation remote control system for extracting sinomenine provided by the embodiment, the remote control device adopts the hydrochloric acid solution delivery pump and the controller, and the controller controls the hydrochloric acid solution delivery pump to respectively pump the hydrochloric acid solution into or stop pumping the hydrochloric acid solution into each stage of percolation tanks according to a second control instruction received by the wireless transceiver module and sent by the mobile terminal.
The percolation remote control system for extracting sinomenine provided by the embodiment can be remotely controlled through the mobile terminal, and is high in automation degree, high in production efficiency and yield and convenient to remotely operate.
Preferably, referring to fig. 1 to fig. 3, in the percolation remote control system for extracting sinomenine provided in this embodiment, the remote control device further includes a liquid flow sensor 90 and a frequency converter 110; the liquid flow sensor 90 is arranged at the outlet of the hydrochloric acid storage tank 10, and the frequency converter 110 is electrically connected with the motor of the hydrochloric acid solution delivery pump 80; the controller 70 is electrically connected to the liquid flow sensor 90 and the frequency converter 110, respectively; the controller 70 is configured to control the liquid flow sensor 90 to detect a real-time flow rate of the hydrochloric acid solution pumped out through the hydrochloric acid storage tank 10 according to a second control instruction received by the wireless transceiver module 100 and sent by the mobile terminal 200; and is further configured to control the frequency converter 110 according to the real-time flow rate of the hydrochloric acid solution, so as to perform constant-current regulation on the real-time flow rate of the hydrochloric acid solution. Further, the controller 70 includes an adjustment module 73; the adjusting module 73 is configured to compare the real-time flow of the hydrochloric acid solution detected by the liquid flow sensor 90 with a preset hydrochloric acid solution flow threshold, and if it is identified that the real-time flow of the hydrochloric acid solution is within the range of the hydrochloric acid solution flow threshold, control the frequency converter 110 to keep the frequency unchanged; if the real-time flow of the hydrochloric acid solution is identified not to be within the range of the hydrochloric acid solution flow threshold value, a third control instruction is issued to adjust the frequency of the frequency converter 110. Specifically, the adjusting module 73 includes a variable frequency adjusting unit 731, configured to control the frequency converter 110 to decrease the frequency if it is identified that the real-time flow rate of the hydrochloric acid solution is greater than the hydrochloric acid solution flow rate threshold; if the real-time flow of the hydrochloric acid solution is identified to be smaller than the hydrochloric acid solution flow threshold, the frequency converter 110 is controlled to increase the frequency until the real-time flow of the hydrochloric acid solution matches the hydrochloric acid solution flow threshold. The remote control device further includes a timer electrically connected to the controller 70, and the controller 70 is configured to detect the real-time flow rate of the hydrochloric acid solution in real time at different time intervals when a preset time threshold on the timer is reached, and adjust the frequency of the frequency converter 110 until the real-time flow rate matches the flow threshold if the real-time flow rate is not within the preset flow threshold range. In the embodiment, the time threshold is set to be 30-60 minutes, and the hydrochloric acid solution flow rate threshold is set to be 4000L/h-7000L/h.
The percolation remote control system for extracting sinomenine provided by the embodiment adopts the liquid flow sensor, the frequency converter and the controller, and the controller controls the liquid flow sensor to detect the real-time flow of the hydrochloric acid solution pumped out from the hydrochloric acid storage tank according to a second control instruction received by the wireless transceiver module and sent by the mobile terminal; and the frequency converter is also used for controlling the frequency converter according to the real-time flow of the hydrochloric acid solution so as to perform constant-current regulation on the real-time flow of the hydrochloric acid solution, thereby improving the extraction precision of the sinomenine. The percolation remote control system for extracting sinomenine provided by the embodiment can be remotely controlled through the mobile terminal, and is high in automation degree, high in production efficiency and yield and convenient to remotely operate.
As shown in fig. 4, fig. 4 is a schematic flow diagram of a first embodiment of a remote percolation control method for extracting sinomenine provided by the present invention, and this embodiment further provides a remote percolation control method for extracting sinomenine, which is applied to the remote percolation control system for extracting sinomenine, and the remote percolation control method for extracting sinomenine includes the following steps:
and S100, controlling the plurality of online detection pools to detect the concentration of the percolate subjected to the percolation of each stage of percolation tank by the controller according to a first control instruction received by the wireless transceiver module and sent by the mobile terminal.
And S200, the controller respectively controls the plurality of first control valves and the plurality of second control valves to open and close according to the detection result so as to output the percolate meeting the concentration requirement to the percolate storage tank.
The controller is respectively connected with the wireless transceiver module, the plurality of on-line detection pools, the plurality of first control valves and the plurality of second control valves, and is used for controlling the plurality of on-line detection pools to detect the concentration of the percolate subjected to heavy percolation through each stage of percolating tank according to a first control instruction sent by the mobile terminal received by the wireless transceiver module, and respectively controlling the plurality of first control valves and the plurality of second control valves to open and close according to a detection result so as to output the percolate meeting the concentration requirement to the percolating liquid storage tank. In the present embodiment, the first control valve and the second control valve are electromagnetically controlled valves. The controller can adopt a singlechip or a programmable logic controller. The mobile terminal can be a mobile phone, a tablet computer or a notebook computer, and is within the protection scope of the patent.
Compared with the prior art, the remote control device adopts a mobile terminal, an online detection pool, a first control valve, a second control valve and a wireless transceiver module, the controller controls a plurality of online detection pools to detect the concentration of the percolate subjected to heavy percolation in each stage of percolation tank according to a first control instruction sent by the mobile terminal and received by the wireless transceiver module, and controls the opening and closing of the plurality of first control valves and the plurality of second control valves respectively according to a detection result so as to output the percolate meeting the concentration requirement to a percolate storage tank. The percolation remote control method for extracting sinomenine provided by the embodiment can be remotely controlled through the mobile terminal, and is high in automation degree, high in production efficiency and yield and convenient to remotely operate.
Referring to fig. 5, fig. 5 is a schematic flow chart of a second embodiment of the remote percolation method for extracting sinomenine provided by the present invention, and on the basis of the first embodiment, the remote percolation method for extracting sinomenine provided by the present embodiment includes the following steps in step S200:
and step S210, the controller compares the concentration of the percolate obtained after each stage of percolation tank is subjected to diacolation and detected by the plurality of online detection pools with a preset liquid concentration threshold according to a first control instruction received by the wireless transceiver module and sent by the mobile terminal.
And S220, if the controller identifies that the detected concentration of the percolate at the outlet of the corresponding percolation tank is within the liquid concentration threshold value, controlling the corresponding first control valve to be opened and controlling the corresponding second control valve to be closed so as to output the percolate meeting the concentration requirement into the percolation liquid storage tank.
In the method for remotely controlling the percolation process for extracting sinomenine provided by this embodiment, the controller includes a comparison module and an execution module; the comparison module is used for comparing the concentration of the percolate obtained after each stage of percolation tank is subjected to diacolation and detected by the plurality of online detection pools with a preset liquid concentration threshold according to a first control instruction received by the wireless transceiver module and sent by the mobile terminal; the execution module is used for indicating that the detected concentration of the percolate meets the concentration requirement when the detected concentration of the percolate at the outlet of the corresponding percolation tank is identified to be within the liquid concentration threshold, and controlling the corresponding first control valve to be opened and the corresponding second control valve to be closed so as to output the percolate meeting the concentration requirement into the percolation liquid storage tank. The percolation remote control method for extracting sinomenine provided by the embodiment can be remotely controlled through the mobile terminal, and is high in automation degree, high in production efficiency and yield and convenient to remotely operate.
Referring to fig. 6, fig. 6 is a schematic flow chart of a third embodiment of the remote percolation method for extracting sinomenine provided by the present invention, and on the basis of the first embodiment, the remote control device further includes a liquid medicine delivery pump and an extraction solvent delivery pump; the percolation remote control method for extracting sinomenine provided in this embodiment includes, before step S100:
and step S100A, controlling the hydrochloric acid solution delivery pump to respectively pump the hydrochloric acid solution into each stage of percolation tank or stopping pumping the hydrochloric acid solution into each stage of percolation tank by the controller according to a second control instruction received by the wireless transceiver module and sent by the mobile terminal.
According to the percolation remote control system for extracting sinomenine provided by the embodiment, the remote control device adopts the hydrochloric acid solution delivery pump and the controller, and the controller controls the hydrochloric acid solution delivery pump to respectively pump the hydrochloric acid solution into or stop pumping the hydrochloric acid solution into each stage of percolation tanks according to a second control instruction received by the wireless transceiver module and sent by the mobile terminal. When the concentration of the percolate at the outlet of the corresponding percolation tank is within the liquid concentration threshold value, the controller controls the hydrochloric acid solution delivery pump to stop pumping the hydrochloric acid solution into each stage of percolation tank. The percolation remote control system for extracting sinomenine provided by the embodiment can be remotely controlled through the mobile terminal, and is high in automation degree, high in production efficiency and yield and convenient to remotely operate.
Referring to fig. 7, fig. 7 is a schematic flow chart of a fourth embodiment of the remote percolation method for extracting sinomenine provided by the present invention, and on the basis of the third embodiment, the remote percolation method for extracting sinomenine provided by the present embodiment further includes a liquid flow sensor and a frequency converter; step S100A includes:
and S110, controlling the liquid flow sensor to detect the real-time flow of the hydrochloric acid solution pumped out from the hydrochloric acid storage tank by the controller according to a second control instruction received by the wireless transceiver module and sent by the mobile terminal.
And step S120, controlling a frequency converter by the controller according to the real-time flow of the hydrochloric acid solution so as to perform constant-current regulation on the real-time flow of the hydrochloric acid solution.
Step S120 specifically includes:
step S121, the controller compares the real-time flow of the hydrochloric acid solution detected by the liquid flow sensor with a preset hydrochloric acid solution flow threshold, and if the real-time flow of the hydrochloric acid solution is identified to be within the range of the hydrochloric acid solution flow threshold, the frequency converter is controlled to keep the frequency unchanged; and if the real-time flow of the hydrochloric acid solution is identified not to be within the range of the hydrochloric acid solution flow threshold value, issuing a third control instruction and adjusting the frequency of the frequency converter.
Specifically, if the controller identifies that the real-time flow of the hydrochloric acid solution is greater than the flow threshold of the hydrochloric acid solution, the frequency converter is controlled to reduce the frequency; and if the real-time flow of the hydrochloric acid solution is identified to be smaller than the hydrochloric acid solution flow threshold, controlling the frequency converter to increase the frequency until the real-time flow of the hydrochloric acid solution is consistent with the hydrochloric acid solution flow threshold.
The remote control device further comprises a timer electrically connected with the controller, the controller is used for detecting the real-time flow of the hydrochloric acid solution in real time in different periods when a preset time threshold value on the timer is up, and if the real-time flow is not within the range of the preset flow threshold value, the frequency of the frequency converter is adjusted until the real-time flow is consistent with the flow threshold value. In the embodiment, the time threshold is set to be 30-60 minutes, and the hydrochloric acid solution flow rate threshold is set to be 4000L/h-7000L/h.
In the remote control method for the percolation in extracting sinomenine provided by the embodiment, the remote control device adopts the liquid flow sensor, the frequency converter and the controller, and the controller controls the liquid flow sensor to detect the real-time flow of the hydrochloric acid solution pumped out from the hydrochloric acid storage tank according to a second control instruction received by the wireless transceiver module and sent by the mobile terminal; and the frequency converter is also used for controlling the frequency converter according to the real-time flow of the hydrochloric acid solution so as to perform constant-current regulation on the real-time flow of the hydrochloric acid solution, thereby improving the extraction precision of the sinomenine. The percolation remote control method for extracting sinomenine provided by the embodiment can be remotely controlled through the mobile terminal, and is high in automation degree, high in production efficiency and yield and convenient to remotely operate.
While the foregoing is directed to embodiments of the present invention, it will be understood by those skilled in the art that various changes may be made without departing from the spirit and scope of the invention.
Claims (2)
1. The heavy percolation remote control system for extracting sinomenine is characterized by comprising a remote control device, a hydrochloric acid storage tank (10), a plurality of stages of percolation tanks (20) which are arranged in parallel and a percolation liquid storage tank (30), wherein each percolation tank (20) comprises a percolation tank inlet and a percolation tank outlet, the percolation tank inlets of all stages of percolation tanks (20) are communicated with the hydrochloric acid storage tank outlets of the hydrochloric acid storage tank (10), the percolation tank outlets of all stages of percolation tanks (20) are communicated with the percolation liquid storage tank inlets of the percolation liquid storage tank (30), and the percolation tank inlets among all stages of percolation liquid storage tanks are sequentially connected with the percolation tank outlets step by step; the remote control device comprises a mobile terminal (200), a plurality of online detection pools (40), a plurality of first control valves (50), a plurality of second control valves (60), a controller (70) and a wireless transceiver module (100);
the plurality of online detection pools (40) are correspondingly arranged at the outlet of each percolation tank (20), and the plurality of first control valves (50) are correspondingly arranged between the outlet of each percolation tank (20) and the inlet of the percolation liquid storage tank (30); the second control valves (60) are correspondingly arranged between the percolation tank inlets and the percolation tank outlets of the percolation tanks (20) which are connected in sequence;
the wireless transceiver module (100) is used for receiving a first control instruction sent by the mobile terminal (200);
the controller (70) is respectively and electrically connected with the wireless transceiver module (100), the plurality of online detection pools (40), the plurality of first control valves (50) and the plurality of second control valves (60), and is used for controlling the plurality of online detection pools (40) to detect the concentration of the percolate re-percolated by each stage of percolating tank (20) according to a first control instruction sent by the mobile terminal (200) received by the wireless transceiver module (100), and respectively controlling the plurality of first control valves (50) and the plurality of second control valves (60) to open and close according to a detection result so as to output the percolate meeting the concentration requirement to the percolate storage tank (30);
the controller (70) comprises a comparison module (71) and an execution module (72);
the comparison module (71) is configured to compare, according to a first control instruction received by the wireless transceiver module (100) and sent by the mobile terminal (200), the concentration of the percolate obtained after the percolation in each stage (20) detected by the plurality of online detection pools (40) is performed with a preset liquid concentration threshold;
the execution module (72) is used for controlling the corresponding first control valve (50) to be opened and the corresponding second control valve (60) to be closed when the detected concentration of the percolate at the outlet of the corresponding percolation tank is identified to be within the liquid concentration threshold value so as to output the percolate meeting the concentration requirement to the percolation tank (30);
the remote control device also comprises a hydrochloric acid solution delivery pump (80); the hydrochloric acid solution delivery pump (80) is arranged between the hydrochloric acid storage tank (10) and the percolation tank inlets of the percolation tanks (20);
the controller (70) is electrically connected with the hydrochloric acid solution delivery pump (80) and is used for controlling the hydrochloric acid solution delivery pump (80) to pump or stop pumping the hydrochloric acid solution into each stage of the percolation tank (20) respectively according to a second control instruction received by the wireless transceiver module (100) and sent by the mobile terminal (200);
the remote control device further comprises a liquid flow sensor (90) and a frequency converter (110);
the liquid flow sensor (90) is arranged at an outlet of the hydrochloric acid storage tank (10), and the frequency converter (110) is electrically connected with a motor of the hydrochloric acid solution delivery pump (80);
the controller (70) is electrically connected with the liquid flow sensor (90) and the frequency converter (110) respectively;
the controller (70) is used for controlling the liquid flow sensor (90) to detect the real-time flow of the hydrochloric acid solution pumped out from the hydrochloric acid storage tank (10) according to a second control instruction received by the wireless transceiver module (100) and sent by the mobile terminal (200); the frequency converter (110) is also used for controlling the frequency converter according to the real-time flow of the hydrochloric acid solution so as to perform constant-current regulation on the real-time flow of the hydrochloric acid solution;
the controller (70) comprises an adjustment module (73);
the adjusting module (73) is used for comparing the real-time flow of the hydrochloric acid solution detected by the liquid flow sensor (90) with a preset hydrochloric acid solution flow threshold value, and if the real-time flow of the hydrochloric acid solution is identified to be within the range of the hydrochloric acid solution flow threshold value, controlling the frequency converter (110) to keep the frequency unchanged; and if the real-time flow of the hydrochloric acid solution is identified to be out of the range value of the hydrochloric acid solution flow threshold value, issuing a third control instruction and adjusting the frequency of the frequency converter (110).
2. A percolation remote control method for extracting sinomenine, which is applied to the percolation remote control system for extracting sinomenine in claim 1, and is characterized by comprising the following steps:
the controller controls the plurality of online detection pools to detect the concentration of the percolate subjected to the diacolation of each stage of the diacolation tank according to a first control instruction received by the wireless transceiver module and sent by the mobile terminal;
the controller respectively controls the opening and closing of the plurality of first control valves and the plurality of second control valves according to the detection result so as to output the percolate meeting the concentration requirement to the percolate storage tank; the method comprises the following steps:
the controller compares the concentration of the percolate obtained after each stage of percolation tank is subjected to diacolation and detected by the plurality of online detection pools with a preset liquid concentration threshold according to a first control instruction received by the wireless transceiver module and sent by the mobile terminal;
if the controller identifies that the detected concentration of the percolate at the outlet of the corresponding percolation tank is within the liquid concentration threshold value, the controller controls the corresponding first control valve to be opened and controls the corresponding second control valve to be closed so as to output the percolate meeting the concentration requirement to the percolation liquid storage tank;
the remote control device further comprises a hydrochloric acid solution delivery pump, the controller controls the on-line detection pools to detect the concentration of the percolate obtained after the percolation of each stage of percolation tank according to a first control instruction sent by the mobile terminal and received by the wireless transceiver module, and the steps comprise:
the controller controls the hydrochloric acid solution delivery pump to respectively pump or stop pumping the hydrochloric acid solution into each level of percolation tank according to a second control instruction received by the wireless transceiver module and sent by the mobile terminal;
the remote control device also comprises a liquid flow sensor and a frequency converter; the controller controls the hydrochloric acid solution delivery pump to pump the hydrochloric acid solution into or stop pumping into each grade of the percolation tank according to a second control instruction received by the wireless transceiver module and sent by the mobile terminal, and the steps specifically include:
the controller controls the liquid flow sensor to detect the real-time flow of the hydrochloric acid solution pumped out from the hydrochloric acid storage tank according to a second control instruction received by the wireless transceiver module and sent by the mobile terminal;
the controller controls the frequency converter according to the real-time flow of the hydrochloric acid solution so as to perform constant-current regulation on the real-time flow of the hydrochloric acid solution; the method comprises the following steps:
the controller compares the real-time flow of the hydrochloric acid solution detected by the liquid flow sensor with a preset hydrochloric acid solution flow threshold, and if the real-time flow of the hydrochloric acid solution is identified to be within the range value of the hydrochloric acid solution flow threshold, the frequency converter is controlled to keep the frequency unchanged; and if the real-time flow of the hydrochloric acid solution is identified to be not within the range of the hydrochloric acid solution flow threshold value, issuing a third control instruction and adjusting the frequency of the frequency converter.
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| CN102205185B (en) * | 2011-04-13 | 2013-01-09 | 陆文光 | Multistage continuous automatic percolation extraction system for effective ingredients of plants and working method thereof |
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| US20240131489A1 (en) * | 2015-06-11 | 2024-04-25 | Circ, LLC | Process and System for Producing Pulp, Energy, and Bioderivatives from Plant-Based and Recycled Materials |
| CN206334389U (en) * | 2016-12-24 | 2017-07-18 | 曲阜圣旺生物科技有限公司 | Astragalus polyose multistage continuous extracting device |
| CN208785811U (en) * | 2018-06-15 | 2019-04-26 | 河北鑫民和医药科技开发有限责任公司 | A kind of traditional Chinese medicine extraction device |
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| JPH08252434A (en) * | 1995-03-20 | 1996-10-01 | Ube Ind Ltd | Manufacture of highly concentrated alcohol |
| CN202044809U (en) * | 2011-04-13 | 2011-11-23 | 陆文光 | Plant active ingredient multistage continuation automatic percolation extraction system |
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Denomination of invention: Remote Control System and Method for Extraction of Sinomenine through Heavy Percolation Effective date of registration: 20230927 Granted publication date: 20220318 Pledgee: Huaihua Rural Commercial Bank Co.,Ltd. high tech Zone sub branch Pledgor: Hunan Zhengqing Pharmaceutical Group Co.,Ltd. Registration number: Y2023980059695 |
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