CN218784532U - Negative pressure formula herbal pieces-soak device - Google Patents
Negative pressure formula herbal pieces-soak device Download PDFInfo
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- CN218784532U CN218784532U CN202221107673.3U CN202221107673U CN218784532U CN 218784532 U CN218784532 U CN 218784532U CN 202221107673 U CN202221107673 U CN 202221107673U CN 218784532 U CN218784532 U CN 218784532U
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Abstract
The utility model relates to a negative pressure type soaking device for traditional Chinese medicine decoction pieces, which comprises a sealed container, an air suction port and an air inlet, wherein the sealed container is used for storing traditional Chinese medicine drinks and soak solution; the negative pressure pumping device is used for pumping vacuum to the sealed container through the pumping hole, and the sealed container comprises a soaking container with a container hole and is used for storing traditional Chinese medicine drinks and soaking liquid; the container cover is used for sealing and covering the container opening of the soaking container and is detachably connected with the soaking container; the air pumping hole and the air inlet are arranged on the container cover. The utility model provides a have and soak effectual having for solve the current mode of soaking and soak the poor problem of effect.
Description
Technical Field
The utility model relates to a traditional chinese medicine production technical field especially relates to a pressure formula herbal pieces-soaking method and negative pressure formula herbal pieces-soaking device.
Background
In the preparation process of the traditional Chinese medicine decoction piece, the soaking of the decoction piece is an important link, most of the traditional Chinese medicine decoction piece is a botanical medicine, cells are withered and withered, and active ingredients exist in the cells in a precipitation or crystallization mode. Because the external surface of the decoction piece tissue is dry and tight, the soak solution is not easy to enter, and the effective ingredients are not easy to dissolve out. After the Chinese medicinal materials are soaked in the soaking solution for a period of time, the soaking solution enters the interior of cells, the Chinese medicinal materials become soft, the cells begin to swell, the gaps of cell membranes become large, the soaking solution is easy to enter the tissues of the Chinese medicinal materials, and the effective components can be fully released after the soaking solution is decocted. In addition, decoction pieces containing starch and protein are decocted immediately without soaking, which can cause starch gelatinization and protein coagulation on the surface of the decoction pieces, block capillary channels on the surface of the medicinal materials, prevent soaking liquid from entering, and prevent effective components from dissolving out, thereby affecting the curative effect. The existing soaking mode has the defect of poor soaking efficiency. The soaking liquid is required to be added quantitatively in the traditional Chinese medicine soaking process, the existing quantitative soaking liquid adding process is carried out by a single tube, and the adding speed and the quantitative accuracy cannot be considered at the same time.
SUMMERY OF THE UTILITY MODEL
The utility model provides a soak effectual negative pressure formula herbal pieces-soaks dress for solve the current poor problem of mode soaking effect of soaking.
The technical problem is solved by the following technical scheme: a negative pressure type soaking device for Chinese medicinal decoction pieces comprises a sealed container for storing Chinese medicinal beverage and soaking solution, and is provided with an air exhaust port and an air inlet; the negative pressure pumping device is used for pumping vacuum to the sealed container through the pumping hole, and the sealed container comprises a soaking container with a container hole and is used for storing traditional Chinese medicine drinks and soaking liquid; the container cover is used for sealing and covering the container opening of the soaking container and is detachably connected with the soaking container; the air pumping port and the air inlet are arranged on the container cover, and the inlet end of the negative pressure pumping device is connected with the air pumping port of the sealed container. When the device is used, the traditional Chinese medicine drink and the soak solution (which can be only water) are placed in the sealed container for soaking, the vacuum degree is pumped to a set value through the air pumping port in the soaking process, and the middle gap is inflated into the sealed container through the inlet.
The utility model discloses still include: a device for obtaining the soaking liquid amount, which is used for obtaining the soaking liquid amount of the soaking liquid in the soaking container; adding a soaking liquid pipe, and supplying soaking liquid to the soaking container; the electric control valve is arranged on the soaking liquid adding pipe and used for controlling the on-off of the soaking liquid adding pipe; the soaking liquid adding control system is electrically connected with the device for acquiring the soaking liquid amount and the electric control valve; the soaking liquid adding control system is provided with a soaking liquid adding control system part communication port which is used for receiving a value of a set soaking liquid adding amount of soaking liquid to be added to the container; continuously reading the current soaking liquid amount in the container by the soaking liquid adding control system, and closing the electric control valve by the soaking liquid adding control system when the current soaking liquid amount in the container is larger than or equal to the set soaking liquid amount; the flow rate of one soaking liquid adding pipe is greater than that of the other soaking liquid adding pipe; when the current soaking liquid amount in the soaking container is smaller than the set value, the electric control valves on the two soaking liquid adding pipes are opened or only the electric control valve on the soaking liquid adding pipe with the large flow is opened, and when the current soaking liquid amount in the soaking container is smaller than the set value, the electric control valve on the soaking liquid adding pipe with the small flow is only opened. This technical scheme can enough add the immersion fluid can improve quantitative accuracy again fast when adding the immersion fluid, can solve current immersion fluid equipment of adding and can not compromise with the speed of adding the immersion fluid and add as the preference of soaking also accuracy, the device of knowing the immersion fluid volume is the flowmeter, the device of knowing the immersion fluid volume is installed add on the immersion fluid pipe, the immersion fluid volume, the volume of presuming that the immersion fluid volume and current immersion fluid volume all are the immersion fluid. The technology is mature.
Preferably, the electric control valve is positioned on one side of the device for knowing the amount of the soaking liquid, which is close to the outlet end of the soaking liquid adding pipe. The influence of the switch valve on the metering gauge can be reduced, and the metering accuracy is improved.
As another preferable preference, the device for knowing the soaking liquid amount is a scale, and the soaking liquid amount, the set soaking liquid adding amount and the current soaking liquid amount are all the weight of the soaking liquid; the soaking container can receive the soaking liquid output by the soaking liquid adding pipe when positioned on the scale, the soaking liquid adding control system firstly reads the initial weight of the soaking container weighed by the scale, then controls the electric control valve to be opened and continuously reads the current weight of the soaking container, and the current soaking liquid amount in the soaking container is obtained by subtracting the initial weight of the soaking container from the current weight value of the soaking container. This technical scheme carries out the weight of deciding the immersion fluid through the mode of weighing, can not receive the undulant influence of soaking hydraulic pressure.
Preferably, the soaking liquid adding pipe is provided with a manual valve, the manual valve is in a normally open state when the double-pipe soaking liquid adding type traditional Chinese medicine quantitative soaking liquid adding mechanism is required to be used, and the manual valve is in a closed state when the double-pipe soaking liquid adding type traditional Chinese medicine quantitative soaking liquid adding mechanism is stopped to be used. When the device is not used, the phenomenon that the soak solution flows out due to the false start of the electric control valve can be avoided.
Preferably, the soaking liquid adding pipe is provided with a soaking hydraulic stabilizing device, and the soaking hydraulic stabilizing device is positioned on one side of the electric control valve, which is far away from the outlet end of the soaking liquid adding pipe. The precision of adding the soaking liquid can be improved.
The utility model discloses still include and add the soaking liquid management module, be equipped with the sign that can be read by electronic device on the soaking container, add the soaking liquid management module and be equipped with the reading the sign of sign reads the module, adds the setting that the sign that the soaking liquid management module carried according to the sign reading module and reachs the container and adds the soaking liquid measure to will set for and add the soaking liquid measure warp add soaking liquid control system portion communication port and carry for adding soaking liquid control system. Can be conveniently applied to the continuous flow hydration production of Chinese medicine decoction.
Preferably, the method for obtaining the set soaking liquid adding amount of the soaking container by the soaking liquid adding management module according to the identification comprises the following steps: and acquiring the prescription bound by the identifier according to the identifier, and acquiring the set soaking liquid adding amount according to the adding requirement corresponding to the prescription.
Preferably, the soaking container is a medicine decocting pot. After the soaking liquid is added for soaking, the process can be directly transferred to a decoction procedure for decoction without transferring the decoction pieces, the soaking liquid and the like of the traditional Chinese medicine.
The utility model has the following beneficial effects: the soaking liquid can be accelerated to enter the decoction pieces, the soaking effect is improved, the release of the medicinal components during decoction is accelerated, and the curative effect is improved; the soaking liquid is quickly added in the soaking process and the precision is high; when the soaking liquid is quantitatively added in the preferred scheme, the amount of inaccurate metering caused by the fluctuation interference of the soaking liquid pressure is small.
Drawings
FIG. 1 is a schematic view of the utility model during soaking;
FIG. 2 is a schematic view of the present invention when a quantitative liquid feeding device is used to feed the soaking liquid;
fig. 3 is a schematic view of the utility model when soaking liquid is added by another quantitative liquid adding device.
In the figure: the device comprises an air suction opening 2, an air inlet 3, a negative pressure suction device 4, an air inlet valve 5, a traditional Chinese medicine beverage 6, a soaking liquid 7, a container cover 8, a device 44 for acquiring soaking liquid amount, a soaking liquid adding management module 51, a soaking liquid adding control system 52, a soaking container 45, a first soaking liquid adding pipe 46, a second soaking liquid adding pipe 47, an electric control valve 48, a manual valve 49, a soaking hydraulic pressure stabilizing device 50, an identification reading module 53, a soaking liquid adding pipe 54 and an identification 55.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the first embodiment, referring to fig. 1, a negative pressure type soaking device for traditional Chinese medicine decoction pieces comprises a sealed container for storing traditional Chinese medicine drinks and soaking liquid, and is provided with an air suction port 2 and an air inlet 3; and the negative pressure pumping device 4 is used for vacuumizing the sealed container through the pumping hole, and is specifically a vacuum pump. The air inlet is provided with an air inlet valve 5. The sealed container comprises an immersion container 45 with a container opening for storing the traditional Chinese medicine drink 6 and the immersion liquid 7, in particular to a medicine decocting pot; the container cover 8 is used for sealing and covering the container opening of the soaking container and is detachably connected with the soaking container; the air pumping port and the air inlet are arranged on the container cover.
Referring to fig. 2, the utility model discloses still include quantitative liquid feeding device, quantitative liquid feeding device includes:
a device for sensing the amount of steepwater 44, a steepwater addition pipe 54, a steepwater addition management module 51 and a steepwater addition control system 52. The device for knowing the amount of infusion liquid is a flow meter and is arranged on the infusion tube for knowing the amount of infusion liquid in the infusion container 1. An electric control valve 48, a manual valve 49 and a soaking hydraulic stabilizing device 50 are arranged on the soaking liquid adding pipe. The electric control valve is positioned between the manual valve and the soaking hydraulic stabilizing device. The soaking hydraulic pressure stabilizing device is positioned on one side of the electric control valve, which is far away from the outlet end of the soaking liquid adding pipe. This position relation can avoid being flowed when the automatically controlled valve mistake is opened by the soak that the automatically controlled valve is detained and lead to extravagant and environmental pollution. The manual valve is positioned between the electric control valve and the flowmeter. The flowmeter is positioned between the electric control valve and the soaking hydraulic stabilizing device. A soaking liquid feeding pipe for supplying soaking liquid to the soaking container 45; the soaking liquid adding control system is electrically connected with the device for acquiring the soaking liquid amount and the electric control valve; the soaking liquid adding control system is provided with a soaking liquid adding control system part communication port which is used for receiving the set soaking liquid adding amount of the soaking liquid to be added to the soaking container; and the soaking liquid adding control system continuously reads the current soaking liquid amount in the soaking container, and closes the electric control valve when the current soaking liquid amount in the soaking container is larger than or equal to the set soaking liquid amount. The device of knowing the soaking liquid amount is installed on the soaking liquid adding pipe, and the soaking liquid amount, the set soaking liquid amount and the current soaking liquid amount are all the volumes of the soaking liquid. There are two dip tubes, a first dip tube 46 and a second dip tube 47. The flow rate of the first dip tube is greater than the flow rate of the second dip tube during use of the two tubes, and the flow rate of the second dip tube is 5 ml/sec. When the weight of the soaking solution added into the soaking container is smaller than the value of the set soaking solution adding amount and smaller than the set value, adding the soaking solution into the soaking container only through a soaking solution adding pipe with small flow; when the current soaking liquid amount in the soaking container is smaller than the set soaking liquid amount and is larger than or equal to the set value, the electric control valves on the two soaking liquid adding pipes are opened or only the electric control valve on the soaking liquid adding pipe with the large flow rate is opened.
When the double-tube soaking liquid type traditional Chinese medicine quantitative soaking liquid adding mechanism is required to be used, the manual valve is in a normally open state, and when the double-tube soaking liquid type traditional Chinese medicine quantitative soaking liquid adding mechanism is stopped, the manual valve is in a closed state. Be equipped with sign 55 (for example two-dimensional code, bar code etc.) that can be read by electronic device on the soaking vessel, add soaking liquid management module and be equipped with the sign reading module 53 that reads the sign, add soaking liquid management module and read the sign that the module carried according to the sign and draw the setting that the soaking vessel adds the soaking liquid measure to will set for and add soaking liquid measure and carry for adding soaking liquid control system, specifically through adding soaking liquid control system portion communication port: the method for obtaining the set soaking liquid adding amount of the soaking container by the soaking liquid adding management module according to the identification comprises the following steps: and acquiring the prescription bound by the identifier according to the identifier, acquiring the set soaking liquid adding amount according to the soaking liquid adding amount corresponding to the prescription, and establishing the binding relation between the identifier and the prescription during dispensing. And after the soaking liquid is added, the soaking liquid adding control system sends the initial weight value before the soaking liquid is added and the current weight value after the soaking liquid is added to the soaking liquid adding management module. The soaking liquid adding control system is electrically connected with a device for acquiring the soaking liquid amount and the electric control valve.
Through the utility model discloses a negative pressure formula herbal pieces-soak device carries out the method that negative pressure formula herbal pieces-soaked and does:
after a container cover is opened, the traditional Chinese medicine drink and the soak solution are added into the soaking container for soaking, then the container cover is closed, the sealed container is vacuumized by the negative pressure pumping device in the soaking process, so that the pressure in the sealed container is negative pressure, the traditional Chinese medicine drink is soaked under the negative pressure, in the negative pressure soaking process, the air inlet is intermittently opened, and the external air enters through the air inlet to impact the soaked decoction pieces, so that stirring is formed. And after the air inlet is closed, continuously vacuumizing the sealed container to a set vacuum degree. The temperature of the soaking solution is 25-40 ℃ during the negative pressure soaking, so that boiling is generated in the negative pressure state during the soaking process.
The soaking liquid level is added by a quantitative liquid adding device.
The second embodiment is different from the first embodiment in that:
referring to fig. 3, the device for knowing the amount of infusion liquid is a scale for weighing an infusion container 45 capable of storing infusion liquid. The soaking container can receive the soaking liquid output by the soaking liquid adding pipe when being positioned on the device for knowing the soaking liquid amount. The soaking liquid adding control system reads the initial weight of the soaking container weighed by the device for acquiring the soaking liquid amount before the electric control valve is opened, controls the electric control valve to be opened, continuously reads the current weight of the device for acquiring the soaking liquid amount, and enables the electric control valve to be closed when the initial weight is subtracted from the current weight value of the device for acquiring the soaking liquid amount and is greater than or equal to the set soaking liquid adding amount.
Claims (6)
1. A negative pressure type soaking device for Chinese medicinal decoction pieces, which is characterized by comprising a sealed container, used for storing Chinese medicinal beverage and soak solution, the sealed container is provided with an air extraction opening and an air inlet; the negative pressure pumping device is used for pumping vacuum to the sealed container through the pumping hole, and the sealed container comprises a soaking container with a container hole and is used for storing traditional Chinese medicine drinks and soaking liquid; the container cover is used for sealing and covering the container opening of the soaking container and is detachably connected with the soaking container; the air suction port and the air inlet are arranged on the container cover; the inlet end of the negative pressure pumping device is connected with the pumping hole of the sealed container.
2. The negative-pressure type soaking device for Chinese herbal pieces, according to claim 1, further comprising a quantitative liquid adding device, wherein the quantitative liquid adding device comprises: a device for obtaining the amount of soak solution, which is used for obtaining the amount of soak solution in the soak container; adding a soaking liquid pipe, and supplying soaking liquid to the soaking container; the electric control valve is arranged on the soaking liquid adding pipe and controls the on-off of the soaking liquid adding pipe; the soaking liquid adding control system is electrically connected with the device for acquiring the soaking liquid amount and the electric control valve; the soaking liquid adding control system is provided with a soaking liquid adding control system part communication port which is used for receiving a value of a set soaking liquid adding amount of soaking liquid to be added to the container; continuously reading the current soaking liquid amount in the container by the soaking liquid adding control system, and closing the electric control valve by the soaking liquid adding control system when the current soaking liquid amount in the container is larger than or equal to the set soaking liquid amount; the flow rate of one soaking liquid adding pipe is greater than that of the other soaking liquid adding pipe; when the current soaking liquid amount in the soaking container is smaller than the set value, the electric control valves on the two soaking liquid adding pipes are opened or only the electric control valve on the soaking liquid adding pipe with the large flow rate is opened, and when the current soaking liquid amount in the soaking container is smaller than the set value, the electric control valve on the soaking liquid adding pipe with the small flow rate is only opened.
3. The negative pressure type herbal pieces-soaking device according to claim 2, wherein said device for obtaining the amount of soaking liquid is a scale, and the amount of soaking liquid, the set amount of soaking liquid and the current amount of soaking liquid are the weight of soaking liquid; the soaking container can receive the soaking liquid output by the soaking liquid adding pipe when positioned on the scale, the soaking liquid adding control system firstly reads the initial weight of the soaking container weighed by the scale, then controls the electric control valve to be opened and continuously reads the current weight of the soaking container, and the current soaking liquid amount in the soaking container is obtained by subtracting the initial weight of the soaking container from the current weight value of the soaking container.
4. The negative pressure type chinese medicine decoction piece soaking device according to claim 2, wherein the soaking liquid feeding tube is provided with a soaking hydraulic pressure stabilizing device, and the soaking hydraulic pressure stabilizing device is located at a side of the electric control valve away from the outlet end of the soaking liquid feeding tube.
5. The negative pressure type herbal pieces-soaking device according to claim 2, further comprising a soaking solution adding management module, wherein the soaking container is provided with an identifier readable by an electronic device, the soaking solution adding management module is provided with an identifier reading module for reading the identifier, the soaking solution adding management module obtains the set soaking solution adding amount of the container according to the identifier transmitted from the identifier reading module, and transmits the set soaking solution adding amount to the soaking solution adding control system through the communication port of the soaking solution adding control system.
6. The negative pressure type chinese medicine decoction piece soaking device according to claim 1, wherein the soaking container is a decocting pot.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221107673.3U CN218784532U (en) | 2022-05-10 | 2022-05-10 | Negative pressure formula herbal pieces-soak device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202221107673.3U CN218784532U (en) | 2022-05-10 | 2022-05-10 | Negative pressure formula herbal pieces-soak device |
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| CN218784532U true CN218784532U (en) | 2023-04-04 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114668674A (en) * | 2022-05-10 | 2022-06-28 | 浙江厚达智能科技股份有限公司 | Negative pressure type traditional Chinese medicine decoction piece soaking method and negative pressure type traditional Chinese medicine decoction piece soaking device |
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- 2022-05-10 CN CN202221107673.3U patent/CN218784532U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114668674A (en) * | 2022-05-10 | 2022-06-28 | 浙江厚达智能科技股份有限公司 | Negative pressure type traditional Chinese medicine decoction piece soaking method and negative pressure type traditional Chinese medicine decoction piece soaking device |
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