CN115463449B - Traditional chinese medicine constant temperature infiltration system - Google Patents
Traditional chinese medicine constant temperature infiltration system Download PDFInfo
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- CN115463449B CN115463449B CN202211118850.2A CN202211118850A CN115463449B CN 115463449 B CN115463449 B CN 115463449B CN 202211118850 A CN202211118850 A CN 202211118850A CN 115463449 B CN115463449 B CN 115463449B
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- 239000003814 drug Substances 0.000 title claims abstract description 19
- 230000008595 infiltration Effects 0.000 title claims abstract description 16
- 238000001764 infiltration Methods 0.000 title claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 46
- 239000002904 solvent Substances 0.000 claims abstract description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000002360 preparation method Methods 0.000 claims abstract description 36
- 239000000498 cooling water Substances 0.000 claims abstract description 33
- 238000002791 soaking Methods 0.000 claims abstract description 33
- 239000011229 interlayer Substances 0.000 claims abstract description 24
- 239000008213 purified water Substances 0.000 claims abstract description 23
- 238000003860 storage Methods 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 9
- 230000001105 regulatory effect Effects 0.000 claims abstract description 7
- 238000003756 stirring Methods 0.000 claims description 32
- 238000001816 cooling Methods 0.000 claims description 29
- 238000007599 discharging Methods 0.000 claims description 14
- 238000005325 percolation Methods 0.000 claims description 7
- 230000001276 controlling effect Effects 0.000 claims description 6
- 238000009833 condensation Methods 0.000 claims description 2
- 230000005494 condensation Effects 0.000 claims description 2
- 238000011084 recovery Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000000746 purification Methods 0.000 abstract description 6
- 238000002156 mixing Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 238000011002 quantification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/028—Flow sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/0207—Control systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/0288—Applications, solvents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/0292—Treatment of the solvent
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Accessories For Mixers (AREA)
- Control Of Temperature (AREA)
Abstract
The invention discloses a traditional Chinese medicine constant-temperature infiltration system, which comprises a controller, a solvent preparation tank, a soaking tank and a material temporary storage tank, wherein a feed inlet of the solvent preparation tank is connected with a feed pipe in a sealing way, the feed pipe is connected with a first purification water pipe and a solvent pipe through an electromagnetic three-way valve, the controller is connected with the electromagnetic three-way valve in a signal way, the proportion of solvent to pure water is regulated by regulating the opening degree of the electromagnetic three-way valve, a first heat exchange interlayer is arranged on the outer side wall of the solvent preparation tank, the first heat exchange interlayer is connected with a first steam inlet pipe, a first steam outlet pipe, a first cooling water inlet pipe and a first cooling water outlet pipe, and a second heat exchange interlayer is arranged on the outer side wall of the soaking tank. Under the condition of ensuring the traditional Chinese medicine liquid manufacturing process requirements, the invention can control the proportion of the solvent and the purified water through the system integrated control proportion regulating valve, switch the steam control and the chilled water control according to the process temperature requirements, ensure the temperature and the blending time required by the materials and effectively improve the production efficiency.
Description
Technical Field
The invention relates to the technical field of traditional Chinese medicine manufacturing, in particular to a traditional Chinese medicine constant-temperature infiltration system.
Background
The traditional Chinese medicine constant temperature percolation operation means are known at present:
1. the solvent and the purified water are manually proportioned to be put in and prepared through the production task;
2. according to the temperature of the solution detected by the thermometer, the steam valve and the freezing water valve are manually opened and closed to heat or cool the solution.
At present, traditional Chinese medicine percolation batching equipment in the market is low in automatic utilization rate, most of the equipment is manually operated, fault tolerance rate is high, energy consumption is high, and material quantification is inconvenient. Thus, the main drawbacks of the prior art are:
1. the solution is manually proportioned and blended and put in, so that risks such as unbalanced solution proportion or material running and the like are easily caused, and the efficiency is lower.
2. The steam valve and the chilled water are manually opened and closed, so that the solution temperature cannot be accurately controlled, and the production property does not meet the process requirements.
Disclosure of Invention
In view of the shortcomings of the prior art, the invention aims to provide a traditional Chinese medicine constant-temperature infiltration system so as to solve the problems that the traditional Chinese medicine infiltration is based on manual operation, and the material temperature and the infiltration time cannot be accurately controlled.
The technical scheme of the invention is as follows:
a constant temperature percolation system for Chinese medicine comprises a controller, a solvent preparation tank, a soaking tank and a material temporary storage tank;
the feed inlet of the solvent preparation tank is connected with a feed pipe in a sealing way, the feed pipe is connected with a first purified water pipe and a solvent pipe through an electromagnetic three-way valve, the controller is connected with the electromagnetic three-way valve in a signal way, the proportion of solvent and pure water is regulated by regulating the opening of the electromagnetic three-way valve, a first heat exchange interlayer is arranged on the outer side wall of the solvent preparation tank and is connected with a first steam inlet pipe, a first steam outlet pipe, a first steam inlet cooling pipe and a first cooling water outlet pipe, a first steam valve is arranged on the first steam inlet pipe, a first cooling valve is arranged on the first cooling water inlet pipe, the solvent preparation tank is connected with a stirrer, the controller is connected with a signal way and is used for controlling the stirring rate of the stirrer, a first temperature sensor is arranged in the solvent preparation tank, the output end of the first temperature sensor is connected with the controller so as to feed the detected first temperature signal to the controller, the controller is in signal connection with the first steam valve and the first cooling valve, when the first temperature signal is smaller than the first temperature threshold, the first steam valve is controlled to be opened, high-temperature steam is introduced into the first heat exchange interlayer until the first temperature signal is in the range of the first temperature threshold, when the first temperature signal is larger than the first temperature threshold, the first cooling valve is controlled to be opened, cooling water is introduced into the first heat exchange interlayer until the first temperature signal is in the range of the first temperature threshold, the discharge port of the solvent preparation tank is connected with the feed port of the soaking tank through a first discharge pipe, and the first discharge pipe is provided with a first discharge valve; the controller is in signal connection with the first discharge valve, and is used for controlling the first discharge valve to be in a closed state in the liquid preparation process, and controlling the first discharge valve to be opened after the liquid preparation is completed so that materials enter the soaking tank;
the outer side wall of the soaking tank is provided with a second heat exchange interlayer, the second heat exchange interlayer is connected with a second steam inlet pipe, a second steam outlet pipe, a second cooling inlet pipe and a second cooling outlet pipe, a second steam valve is arranged on the second steam inlet pipe, a second cooling valve is arranged on the second cooling inlet pipe, a second temperature sensor is arranged in the soaking tank, the output end of the second temperature sensor is connected with the controller so as to feed a detected second temperature signal to the controller, the controller is connected with the second steam valve and the second cooling valve through signals, the opening of the second steam valve is controlled according to a preset second temperature threshold, high-temperature steam is introduced into the second heat exchange interlayer until the second temperature signal is in the range of the second temperature threshold, and the opening of the second cooling valve is controlled until the cooling water is introduced into the second heat exchange interlayer until the second temperature signal is in the range of the second temperature threshold when the second temperature signal is larger than the second temperature threshold; the material outlet of the soaking tank is connected with the material inlet of the material temporary storage tank through a second material outlet pipe, a second material outlet valve is arranged on the second material outlet pipe, the controller is in signal connection with the second material outlet valve, the second material outlet valve is controlled to be in a closed state in the soaking process, and the second material outlet valve is controlled to be opened after the soaking is completed, so that materials enter the material temporary storage tank;
the material temporary storage tank is connected with a third discharging pipe in a sealing mode, a third discharging valve is arranged on the third discharging pipe, and the controller is connected with the third discharging valve in a signal mode.
Further, the first steam outlet pipe and the second steam outlet pipe are connected with a steam condensation recovery device.
Further, the first steam inlet pipe and the second steam inlet pipe are connected with a total steam inlet pipe, and the total steam inlet pipe is connected with a steam generator.
Further, the first cooling water inlet pipe and the second cooling water inlet pipe are connected with a total cooling water pipe, and the total cooling water pipe is connected with a cooling water source.
Further, the soaking tank is connected with a second purified water pipe in a sealing mode, and a second purified water valve is arranged on the second purified water pipe.
Further, the material temporary storage tank is connected with a third purification water pipe in a sealing mode, and a third purification water valve is arranged on the third purification water pipe.
Further, the stirrer comprises a stirring rod, a stirring sheet and a stirring motor, wherein the stirring rod is installed through a sealing bearing arranged on the solvent preparation tank, the stirring rod is coaxially connected with the output end of the stirring motor, the stirring sheet is arranged on the stirring rod, and the stirring sheet is arranged in the solvent preparation tank.
Further, the controller is in signal connection with the stirring motor.
Further, the controller is a PLC controller.
Further, the first purified water pipe and the solvent pipe are respectively provided with a first flow sensor and a second flow sensor which are in signal connection with the controller.
Compared with the prior art, the invention has the beneficial effects that:
1. the material inlet and outlet and output quantification of the equipment are effectively controlled, and the aim of improving the production efficiency is fulfilled;
2. the labor is saved, and the labor cost is reduced;
3. avoiding the situation of energy consumption and material loss caused by manual misoperation of equipment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.
Fig. 1 shows a schematic structural diagram of a constant temperature percolation system of traditional Chinese medicine according to an embodiment of the present invention.
In the figure, 1 is a controller, 2 is a solvent preparation tank, 3 is a soaking tank, 4 is a material temporary storage tank, 5 is a feed pipe, 6 is an electromagnetic three-way valve, 7 is a first purification water pipe, 8 is a solvent pipe, 9 is a first heat exchange interlayer, 10 is a first steam inlet pipe, 11 is a first steam outlet pipe, 12 is a first cooling water inlet pipe, 13 is a first cooling water outlet pipe, 14 is a first steam valve, 15 is a first cooling valve, 16 is a stirrer, 17 is a first temperature sensor, 18 is a first discharge pipe, 19 is a first discharge valve, 20 is a second heat exchange interlayer, 21 is a second steam inlet pipe, 22 is a second steam outlet pipe, 23 is a second cooling water inlet pipe, 24 is a second cooling water outlet pipe, 25 is a second steam valve, 26 is a second cooling valve, 27 is a second temperature sensor, 28 is a second pipe, 29 is a second discharge valve, 30 is a third discharge pipe, 31 is a third discharge valve, 32 is a steam condensing device, 33 is a total steam inlet pipe, 34 is a second water outlet pipe, 35 is a third water outlet pipe, 37 is a third flow valve, and 37 is a third flow valve.
Detailed Description
Other advantages and effects of the present invention will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present invention with reference to specific examples. The invention may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present invention. It should be noted that the following embodiments and features in the embodiments may be combined with each other without conflict.
In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The invention will now be further described with reference to the accompanying drawings.
The embodiment of the invention provides a traditional Chinese medicine constant-temperature infiltration system. As shown in fig. 1, the constant temperature infiltration system of the traditional Chinese medicine comprises a controller 1, a solvent preparation tank 2, a soaking tank 3 and a material temporary storage tank 4;
the feed inlet sealing connection inlet pipe 5 of solvent preparation fluid reservoir 2, inlet pipe 5 passes through electromagnetism three-way valve 6 and is connected with first purification water pipe 7 and solvent pipe 8, controller 1 with electromagnetism three-way valve 6 signal connection, adjust solvent and pure water ratio through the aperture of adjusting electromagnetism three-way valve 6, solvent preparation fluid reservoir 2's lateral wall is provided with first heat exchange intermediate layer 9, first heat exchange intermediate layer 9 connects first steam inlet pipe 10, first steam outlet pipe 11, first cooling water inlet pipe 12 and first cooling water outlet pipe 13, set up first steam valve 14 on the first steam inlet pipe 10, be provided with first cooling valve 15 on the first cooling water inlet pipe 12, solvent preparation fluid reservoir 2 is connected with agitator 16, controller 1 signal connection agitator 16 for control the stirring rate of agitator 16, a first temperature sensor 17 is arranged in the solvent preparation tank 2, the output end of the first temperature sensor 17 is connected with the controller 1 so as to feed a detected first temperature signal to the controller 1, the controller 1 is connected with the first steam valve 14 and the first cooling valve 15 in a signal manner, when the first temperature signal is smaller than the first temperature threshold according to a preset first temperature threshold, the first steam valve 14 is controlled to be opened, high-temperature steam is introduced into the first heat exchange interlayer 9 until the first temperature signal is in the range of the first temperature threshold, when the first temperature signal is larger than the first temperature threshold, the first cooling valve 15 is controlled to be opened, cooling water is introduced into the first heat exchange interlayer 9 until the first temperature signal is in the range of the first temperature threshold, the discharge port of the solvent preparation tank 2 is connected with the feed port of the soaking tank 3 through a first discharge pipe 18, and a first discharge valve 19 is arranged on the first discharge pipe 18; the controller 1 is in signal connection with the first discharge valve 19, and in the process of liquid preparation, the first discharge valve 19 is controlled to be in a closed state, and after liquid preparation is completed, the first discharge valve 19 is controlled to be opened, so that materials enter the soaking tank 3.
According to the structure and the method, the invention can realize automatic and accurate proportioning of the solvent and the purified water, reduce the manpower input and ensure the proportioning accuracy. In addition, in the configuration process, the solvent preparation tank 2 is always in a preset temperature environment through accurate temperature control, so that the liquid preparation effect is improved, and the production efficiency is improved.
A second heat exchange interlayer 20 is arranged on the outer side wall of the soaking tank 3, the second heat exchange interlayer 20 is connected with a second steam inlet pipe 21, a second steam outlet pipe 22, a second steam inlet cooling water pipe 23 and a second cooling water pipe 24, a second steam valve 25 is arranged on the second steam inlet pipe 21, a second cooling valve 26 is arranged on the second cooling water inlet pipe 23, a second temperature sensor 27 is arranged in the soaking tank 3, the output end of the second temperature sensor 27 is connected with the controller 1 so as to feed the detected second temperature signal to the controller 1, the controller 1 is connected with the second steam valve 25 and the second cooling valve 26 in a signal manner, according to a preset second temperature threshold, when the second temperature signal is smaller than the second temperature threshold, the second steam valve is controlled to be opened, high-temperature steam is introduced into the second heat exchange interlayer 20 until the second temperature signal is in a range of the second temperature threshold, when the second temperature signal is larger than the second temperature threshold, the second cooling valve is controlled to be opened until the second temperature signal is in a second cooling range; the discharge gate of soaking jar 3 passes through second discharging pipe 28 to be connected the feed inlet of material temporary storage jar 4, be provided with second bleeder valve 29 on the second discharging pipe 28, controller 1 with second bleeder valve 29 signal connection, in soaking process, control second bleeder valve 29 is in the closed state, after soaking is accomplished, control open second bleeder valve 29 makes the material get into in the material temporary storage jar 4.
According to the structure and the method, the invention can realize that the inside of the soaking tank 3 is always in a preset temperature environment through accurate temperature control in the soaking process, thereby effectively reducing the soaking time and improving the production efficiency while ensuring the soaking effect.
The material temporary storage tank 4 is in sealing connection with a third discharging pipe 30, a third discharging valve 31 is arranged on the third discharging pipe 30, and the controller 1 is in signal connection with the third discharging valve 31.
In some embodiments, the first steam outlet pipe 11 and the second steam outlet pipe 22 are connected to a steam condensing and recovering device 32.
In some embodiments, the first steam inlet pipe 10 and the second steam inlet pipe 21 are connected to a total steam inlet pipe 33, and the total steam inlet pipe 33 is connected to a steam generator (not shown).
In some embodiments, the first and second intake cooling water pipes 12, 23 are connected to a total cooling water pipe 34, and the total cooling water pipe 34 is connected to a cooling water source.
In some embodiments, the soaking tank 3 is connected with a second purified water pipe 35 in a sealing way, and a second purified water valve 36 is arranged on the second purified water pipe 35.
In some embodiments, the material temporary storage tank 4 is hermetically connected to a third purified water pipe 37, and a third purified water valve 38 is disposed on the third purified water pipe.
In some embodiments, the stirrer 16 includes a stirring rod 1601, a stirring blade 1602 and a stirring motor 1603, the stirring rod 1601 is installed through a sealed bearing provided on the solvent preparation tank 2, the stirring rod 1601 is coaxially connected to an output end of the stirring motor 1603, the stirring blade 1602 is provided on the stirring rod 1603, and the stirring blade 1602 is provided in the solvent preparation tank 3.
In some embodiments, the controller 1 is in signal connection with the agitator motor 1603.
In some embodiments, the controller 1 is a PLC controller.
In some embodiments, the first purified water pipe 7 and the solvent pipe 8 are respectively provided with a first flow sensor 39 and a second flow sensor 40 which are connected with the controller in a signal manner. The proportioning concentration of the materials in the current solvent proportioning tank 2 is accurately calculated according to the purified water quantity and the solvent quantity in a certain liquid proportioning process, and the electromagnetic three-way valve 8 can be adjusted according to the requirement so as to ensure that the proportioning reaches an ideal proportioning range.
The above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention, and are intended to be included within the scope of the appended claims and description.
Claims (10)
1. A constant-temperature infiltration system for traditional Chinese medicine is characterized by comprising a controller, a solvent preparation tank, a soaking tank and a material temporary storage tank;
the feed inlet of the solvent preparation tank is connected with a feed pipe in a sealing way, the feed pipe is connected with a first purified water pipe and a solvent pipe through an electromagnetic three-way valve, the controller is connected with the electromagnetic three-way valve in a signal way, the proportion of solvent and pure water is regulated by regulating the opening of the electromagnetic three-way valve, a first heat exchange interlayer is arranged on the outer side wall of the solvent preparation tank and is connected with a first steam inlet pipe, a first steam outlet pipe, a first steam inlet cooling pipe and a first cooling water outlet pipe, a first steam valve is arranged on the first steam inlet pipe, a first cooling valve is arranged on the first cooling water inlet pipe, the solvent preparation tank is connected with a stirrer, the controller is connected with a signal way and is used for controlling the stirring rate of the stirrer, a first temperature sensor is arranged in the solvent preparation tank, the output end of the first temperature sensor is connected with the controller so as to feed the detected first temperature signal to the controller, the controller is in signal connection with the first steam valve and the first cooling valve, when the first temperature signal is smaller than the first temperature threshold, the first steam valve is controlled to be opened, high-temperature steam is introduced into the first heat exchange interlayer until the first temperature signal is in the range of the first temperature threshold, when the first temperature signal is larger than the first temperature threshold, the first cooling valve is controlled to be opened, cooling water is introduced into the first heat exchange interlayer until the first temperature signal is in the range of the first temperature threshold, the discharge port of the solvent preparation tank is connected with the feed port of the soaking tank through a first discharge pipe, and the first discharge pipe is provided with a first discharge valve; the controller is in signal connection with the first discharge valve, and is used for controlling the first discharge valve to be in a closed state in the liquid preparation process, and controlling the first discharge valve to be opened after the liquid preparation is completed so that materials enter the soaking tank;
the outer side wall of the soaking tank is provided with a second heat exchange interlayer, the second heat exchange interlayer is connected with a second steam inlet pipe, a second steam outlet pipe, a second cooling inlet pipe and a second cooling outlet pipe, a second steam valve is arranged on the second steam inlet pipe, a second cooling valve is arranged on the second cooling inlet pipe, a second temperature sensor is arranged in the soaking tank, the output end of the second temperature sensor is connected with the controller so as to feed a detected second temperature signal to the controller, the controller is connected with the second steam valve and the second cooling valve through signals, the opening of the second steam valve is controlled according to a preset second temperature threshold, high-temperature steam is introduced into the second heat exchange interlayer until the second temperature signal is in the range of the second temperature threshold, and the opening of the second cooling valve is controlled until the cooling water is introduced into the second heat exchange interlayer until the second temperature signal is in the range of the second temperature threshold when the second temperature signal is larger than the second temperature threshold; the material outlet of the soaking tank is connected with the material inlet of the material temporary storage tank through a second material outlet pipe, a second material outlet valve is arranged on the second material outlet pipe, the controller is in signal connection with the second material outlet valve, the second material outlet valve is controlled to be in a closed state in the soaking process, and the second material outlet valve is controlled to be opened after the soaking is completed, so that materials enter the material temporary storage tank;
the material temporary storage tank is connected with a third discharging pipe in a sealing mode, a third discharging valve is arranged on the third discharging pipe, and the controller is connected with the third discharging valve in a signal mode.
2. The constant temperature percolation system of claim 1, wherein the first and second outflow pipes are connected to a vapor condensation recovery device.
3. The traditional Chinese medicine isothermal infiltration system according to claim 1, wherein the first and second steam inlet pipes are connected to a total steam inlet pipe connected to a steam generator.
4. The traditional Chinese medicine constant temperature infiltration system of claim 1, wherein the first and second cooling water inlet pipes are connected to a total cooling water pipe, which is connected to a cooling water source.
5. The constant temperature percolation system of claim 1, wherein the tank is hermetically connected to a second purified water pipe, on which a second purified water valve is provided.
6. The constant temperature infiltration system of claim 1, wherein the temporary material storage tank is hermetically connected to a third purified water pipe, and a third purified water valve is disposed on the third purified water pipe.
7. The constant temperature infiltration system of claim 1, wherein the stirrer comprises a stirring rod, a stirring blade and a stirring motor, the stirring rod is installed through a sealing bearing arranged on the solvent preparation tank, the stirring rod is coaxially connected with the output end of the stirring motor, the stirring blade is arranged on the stirring rod, and the stirring blade is arranged in the solvent preparation tank.
8. The traditional Chinese medicine isothermal infiltration system according to claim 7, wherein the controller is in signal connection with the stirring motor.
9. A traditional Chinese medicine constant temperature infiltration system according to claim 3, in which the controller is a PLC controller.
10. The constant temperature percolation system of claim 1, wherein the first purified water pipe and the solvent pipe are respectively provided with a first flow sensor and a second flow sensor which are connected with the controller by signals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211118850.2A CN115463449B (en) | 2022-09-13 | 2022-09-13 | Traditional chinese medicine constant temperature infiltration system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211118850.2A CN115463449B (en) | 2022-09-13 | 2022-09-13 | Traditional chinese medicine constant temperature infiltration system |
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| CN115463449A CN115463449A (en) | 2022-12-13 |
| CN115463449B true CN115463449B (en) | 2024-04-12 |
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| CN202211118850.2A Active CN115463449B (en) | 2022-09-13 | 2022-09-13 | Traditional chinese medicine constant temperature infiltration system |
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| US4879879A (en) * | 1988-10-05 | 1989-11-14 | Joseph Marsala | Apparatus for controlling a thermostatic expansion valve |
| CN202052514U (en) * | 2011-03-31 | 2011-11-30 | 成都倍特药业有限公司 | Temperature adjusting device for liquid preparation tank |
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| CN205223255U (en) * | 2015-12-23 | 2016-05-11 | 青州伟格生物科技有限公司 | Microorganism constant temperature culture tank |
| CN205581685U (en) * | 2015-12-15 | 2016-09-14 | 上海奥星制药技术装备有限公司 | A constant temperature control system for fluid reservoir is joined in marriage in pharmacy |
| CN108175840A (en) * | 2018-02-13 | 2018-06-19 | 段增军 | A kind of pure Chinese medicine disinfectant and its equipment |
| CN211651306U (en) * | 2020-01-20 | 2020-10-09 | 深圳市诺赛德精密科技有限公司 | Automatic constant temperature equipment of chemistry liquid medicine |
-
2022
- 2022-09-13 CN CN202211118850.2A patent/CN115463449B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4879879A (en) * | 1988-10-05 | 1989-11-14 | Joseph Marsala | Apparatus for controlling a thermostatic expansion valve |
| CN202052514U (en) * | 2011-03-31 | 2011-11-30 | 成都倍特药业有限公司 | Temperature adjusting device for liquid preparation tank |
| CN204952350U (en) * | 2015-09-25 | 2016-01-13 | 江西诚志永丰药业有限责任公司 | Constant temperature draws jar |
| CN205581685U (en) * | 2015-12-15 | 2016-09-14 | 上海奥星制药技术装备有限公司 | A constant temperature control system for fluid reservoir is joined in marriage in pharmacy |
| CN205223255U (en) * | 2015-12-23 | 2016-05-11 | 青州伟格生物科技有限公司 | Microorganism constant temperature culture tank |
| CN108175840A (en) * | 2018-02-13 | 2018-06-19 | 段增军 | A kind of pure Chinese medicine disinfectant and its equipment |
| CN211651306U (en) * | 2020-01-20 | 2020-10-09 | 深圳市诺赛德精密科技有限公司 | Automatic constant temperature equipment of chemistry liquid medicine |
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| Publication number | Publication date |
|---|---|
| CN115463449A (en) | 2022-12-13 |
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