Control device of extraction liquid medicine production system

Abstract

The utility model relates to the technical field of liquid medicine extraction, in particular to an extracted liquid medicine production system control device which comprises a tank body and a boiler arranged on the left side of the tank body and used for generating steam, a feeding nozzle and a water inlet pipe are fixedly installed on the top of the tank body, a top cover is arranged on the top of the feeding nozzle, and a safety valve is arranged on the top of the top cover. Steam is introduced into the spiral cavity through the boiler, the steam can be introduced into the annular hollow cavity through the air outlet formed in the top of the spiral cavity, heat in the tank body is preserved through the steam in the annular hollow cavity, the temperature reduction speed of the steam in the spiral cavity is reduced, and the temperature required by medicine extraction can be set through the temperature detector; the temperature of liquid medicine inside the tank body can be detected through the temperature detector, after the liquid medicine in the tank body reaches the temperature, the electromagnetic valve is controlled to be closed through the controller, boiler heating is stopped, liquid medicine production is conducted according to the temperatures needed by different kinds of medicine, and the liquid medicine extraction quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drug liquid extraction, in particular to a control device for a drug liquid extraction production system. Background Art

[0002] As the pace of life accelerates and living standards improve, people's requirements for health care are getting higher and higher. Chinese medicine is the general term for traditional Chinese medicine. The understanding and use of Chinese medicine is based on the theory of traditional Chinese medicine. It has a unique theoretical system and application form, which fully reflects the characteristics of my country's history, culture, natural resources, etc. Since most of its sources are plant-based medicinal materials and are the most commonly used, pharmacy has been called "herbal medicine" since ancient times.

[0003] The traditional drug liquid extraction process often relies on manual operation, which is not only inefficient but also easily affected by human factors, resulting in unstable extraction quality.

[0004] At present, the extraction production of medicinal liquid requires controlling the boiling temperature. Different medicines need to be boiled at appropriate temperatures to extract high-quality medicinal properties. If the temperature is not reached, the content of effective ingredients in the extracted medicinal liquid will be affected, the required medicinal liquid quality will not be achieved, and the medicinal effect cannot be better exerted. Utility Model Content

[0005] The utility model aims to provide a control device for a drug extraction liquid production system, which has the characteristic of improving the quality of the drug extraction liquid.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a control device for an extraction liquid medicine production system, comprising a tank body, and a boiler for generating steam on the left side of the tank body, a feed nozzle and a water inlet pipe are fixedly installed on the top of the tank body, a top cover is provided on the top of the feed nozzle, a safety valve is provided on the top of the top cover, the feed nozzle is located on the left side of the water inlet pipe, a controller is fixedly installed on the top of the tank body, a temperature probe is fixedly installed inside the tank body, a temperature detector is fixedly installed on the top of the temperature probe penetrating through the top of the tank body, a steam pipe for conveying steam is provided on the top of the boiler, a reflux pipe is fixedly installed on the outside of the boiler, a solenoid valve for controlling steam conveying is provided on the outside of the steam pipe, and a drain pipe for discharging liquid medicine is provided on the left side of the tank body.

[0007] In order to facilitate the heating of the tank body, as a preferred control device for the extraction liquid production system of the utility model, the inner side of the side wall of the tank body is provided with a spiral cavity for steam flow and an annular hollow cavity for retaining the residual temperature of the steam from the inside to the outside, and an air outlet for communication is opened between the outer side of the top of the spiral cavity and the inner side of the top of the annular hollow cavity.

[0008] In order to facilitate the recovery of steam waste heat, as a preferred control device for an extraction liquid production system of the utility model, the end of the steam pipe away from the boiler is connected to the bottom of the spiral cavity, and the end of the reflux pipe away from the boiler is connected to the bottom of the annular hollow cavity.

[0009] In order to facilitate maintaining the temperature of the steam, as a preferred control device for an extraction liquid production system of the utility model, an annular tube is fixedly installed on the inner side of the tank body, a plurality of first nozzles are fixedly installed above the annular tube, and a plurality of second nozzles are fixedly installed below the annular tube.

[0010] In order to facilitate sealing the bottom of the tank body, as a preferred control device for an extraction drug liquid production system of the utility model, the bottom of the tank body is provided with a tank door for sealing, a connecting block is fixedly installed on the right side of the tank door, and two hydraulic telescopic rods are arranged between the tank door and the tank body, and the two hydraulic telescopic rods are symmetrically arranged on the front and rear sides of the tank body.

[0011] In order to facilitate the cleaning of drug residues, as a preferred control device for the drug liquid extraction production system of the utility model, the right side of the tank body is hinged to the connecting block, the top end of the hydraulic telescopic rod is rotatably mounted on the outer side of the tank body, and the bottom end of the hydraulic telescopic rod is rotatably mounted on the outer side of the tank door.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] In the utility model, steam is introduced into the spiral cavity through a boiler, and the steam can be introduced into the annular hollow cavity through an air outlet arranged at the top of the spiral cavity. The heat in the tank body is kept warm by the steam in the annular hollow cavity, and the speed of cooling down the steam temperature in the spiral cavity is reduced. The temperature required for drug extraction can be set by a temperature detector, and the temperature of the drug liquid inside the tank body can be detected by the temperature detector. After the drug liquid in the tank body reaches the temperature, the solenoid valve is controlled to be closed by a controller, and the boiler heating is stopped. The drug liquid is produced according to the temperature required by different drugs, thereby improving the quality of drug liquid extraction and exerting better drug efficacy. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is one of the three-dimensional structural diagrams of the utility model;

[0015] Figure 2 This is the second three-dimensional structural diagram of the utility model;

[0016] Figure 3 This is the third three-dimensional structural diagram of the utility model;

[0017] Figure 4 It is a partial cross-sectional structural diagram of the utility model;

[0018] Figure 5 This is a structural diagram of the annular tube of the utility model.

[0019] In the figure: 1. tank body; 2. tank door; 201. hydraulic telescopic rod; 202. connecting block; 3. boiler; 301. steam pipe; 302. solenoid valve; 303. reflux pipe; 4. feed nozzle; 5. top cover; 6. water inlet pipe; 601. annular pipe; 602. first nozzle; 603. second nozzle; 7. temperature probe; 8. temperature detector; 9. drain pipe; 10. spiral cavity; 11. air outlet; 12. annular hollow cavity; 13. controller. DETAILED DESCRIPTION

[0020] See also Figures 1 to 5 A control device for a liquid medicine extraction production system comprises a tank body 1, and a boiler 3 for generating steam is provided on the left side of the tank body 1, a feed nozzle 4 and a water inlet pipe 6 are fixedly installed on the top of the tank body 1, a top cover 5 is provided on the top of the feed nozzle 4, a safety valve is provided on the top of the top cover 5, the feed nozzle 4 is located on the left side of the water inlet pipe 6, a controller 13 is fixedly installed on the top of the tank body 1, a temperature probe 7 is fixedly installed inside the tank body 1, a temperature detector 8 is fixedly installed on the top of the temperature probe 7 penetrating through the top of the tank body 1, a steam pipe 301 for conveying steam is provided on the top of the boiler 3, a reflux pipe 303 is fixedly installed on the outside of the boiler 3, a solenoid valve 302 for controlling steam conveying is provided on the outside of the steam pipe 301, and a drain pipe 9 for discharging liquid medicine is provided on the left side of the tank body 1.

[0021] In this embodiment: the controller 13 is connected to the temperature detector 8, the solenoid valve 302 and the boiler 3 respectively. When producing the liquid medicine, the heating temperature required for the medicine can be set in advance to facilitate the subsequent production and extraction of the medicine in the tank 1.

[0022] As a technical optimization solution of the utility model, a spiral cavity 10 for steam flow and an annular hollow cavity 12 for retaining the residual temperature of steam are respectively arranged on the inner side of the side wall of the tank body 1 from the inside to the outside, and an air outlet 11 for communication is opened between the outer side of the top of the spiral cavity 10 and the inner side of the top of the annular hollow cavity 12; the end of the steam pipe 301 away from the boiler 3 is connected to the bottom of the spiral cavity 10, and the end of the reflux pipe 303 away from the boiler 3 is connected to the bottom of the annular hollow cavity 12.

[0023] In this embodiment: an air outlet 11 for communication is opened between the outer side of the top of the spiral cavity 10 and the inner side of the top of the annular hollow cavity 12, so that the steam in the boiler 3 can be introduced into the spiral cavity 10 through the steam pipe 301 to heat the liquid medicine in the tank body 1. The heated steam can be introduced into the annular hollow cavity 12 through the air outlet 11, so that the steam in the annular hollow cavity 12 can reduce the temperature difference between the outside and the tank body 1, thereby ensuring the stability of the temperature required for the manufacture of the liquid medicine in the tank body 1, and better producing and extracting the liquid medicine.

[0024] As a technical optimization solution of the utility model, an annular tube 601 is fixedly installed on the inner side of the tank body 1, a plurality of first nozzles 602 are fixedly installed above the annular tube 601, and a plurality of second nozzles 603 are fixedly installed below the annular tube 601.

[0025] In this embodiment: a plurality of first nozzles 602 are fixedly installed on the upper side of the annular tube 601, and a plurality of second nozzles 603 are fixedly installed on the lower side of the annular tube 601. Through the arrangement of the first nozzles 602 and the second nozzles 603, when producing liquid medicine, water can be injected into the tank body 1 through the first nozzles 602 and the second nozzles 603 to produce liquid medicine. After the liquid medicine is extracted, water can also be sprayed through the first nozzles 602 and the second nozzles 603 to clean the inside of the tank body 1, so as to facilitate the subsequent extraction and manufacture of liquid medicine.

[0026] As a technical optimization solution of the utility model, a tank door 2 for sealing is provided below the tank body 1, a connecting block 202 is fixedly installed on the right side of the tank door 2, two hydraulic telescopic rods 201 are arranged between the tank door 2 and the tank body 1, and the two hydraulic telescopic rods 201 are symmetrically arranged on the front and rear sides of the tank body 1; the right side of the tank body 1 is hinged to the connecting block 202, the top end of the hydraulic telescopic rod 201 is rotatably installed on the outer side of the tank body 1, and the bottom end of the hydraulic telescopic rod 201 is rotatably installed on the outer side of the tank door 2.

[0027] In this embodiment: two hydraulic telescopic rods 201 are arranged between the tank door 2 and the tank body 1, the top end of the hydraulic telescopic rod 201 is rotatably installed with the outer side of the tank body 1, and the bottom end of the hydraulic telescopic rod 201 is rotatably installed with the outer side of the tank door 2. Through the extension of the hydraulic telescopic rod 201, the corresponding tank door 2 and the connecting block 202 can be driven to rotate around the right side of the tank body 1, opening the bottom of the tank body 1, and discharging the medicine residue from the bottom of the tank body 1, so as to facilitate the collection of the medicine residue.

[0028] Working principle: When in use, first unscrew the top cover 5 and put the medicine into the tank body 1 through the feed nozzle 4, then screw on the top cover 5, connect the external water pipe through the water inlet pipe 6 to inject water and medicine into the tank body 1 and mix them together, open the solenoid valve 302 through the boiler 3 and the steam pipe 301 to let steam into the spiral cavity 10, and the steam passes into the annular hollow cavity 12 through the air outlet 11, and the tank body 1 is heated by the steam, and the steam in the annular hollow cavity 12 flows back to the boiler 3 through the reflux pipe 303. The safety valve on the top of the top cover 5 can ensure the safety of the tank body 1. The temperature value preset in advance by the temperature detector 8, The temperature of the medicinal liquid in the tank body 1 can be detected. When the temperature reaches the set value, the controller 13 controls the solenoid valve 302 to close, and the heating of the boiler 3 is stopped at the same time. After the heating and soaking of the medicinal liquid in the tank body 1 is completed, the medicinal liquid extracted in the tank body 1 is finally discharged through the drain pipe 9 for easy collection. The hydraulic telescopic rod 201 is extended to drive the tank door 2 and the connecting block 202 to rotate around the right side of the tank body 1, so that the tank door 2 opens the bottom of the tank body 1 to discharge the medicinal residue, and water is input into the annular pipe 601 through the water inlet pipe 6. The tank body 1 is sprayed with water for cleaning through the first nozzle 602 and the second nozzle 603, so as to facilitate the extraction and use of other medicinal liquids in the subsequent sequence.

[0029] The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of various parts adopt the conventional means such as mature rivets and welding in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field. All electrical equipment in the utility model are powered by an external power supply.

[0030] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A control device for a drug extraction production system, comprising a tank body (1) and a boiler (3) for generating steam on the left side of the tank body (1), characterized in that: A feed nozzle (4) and a water inlet pipe (6) are fixedly mounted on the top of the tank body (1); a top cover (5) is arranged on the top of the feed nozzle (4); a safety valve is arranged on the top of the top cover (5); the feed nozzle (4) is located on the left side of the water inlet pipe (6); a controller (13) is fixedly mounted on the top of the tank body (1); a temperature probe (7) is fixedly mounted inside the tank body (1); a temperature detector (8) is fixedly mounted on the top of the temperature probe (7) penetrating through the top of the tank body (1); a steam pipe (301) for conveying steam is provided on the top of the boiler (3); a return pipe (303) is fixedly mounted on the outside of the boiler (3); a solenoid valve (302) for controlling steam conveying is provided on the outside of the steam pipe (301); and a drain pipe (9) for discharging liquid medicine is provided on the left side of the tank body (1).

2. The control device for extracting liquid medicine production system according to claim 1, characterized in that: The inner side of the side wall of the tank body (1) is provided with a spiral cavity (10) for steam flow and an annular hollow cavity (12) for retaining residual heat of the steam from the inside to the outside, and an air outlet (11) for communication is provided between the outer side of the top of the spiral cavity (10) and the inner side of the top of the annular hollow cavity (12).

3. The control device for extracting liquid medicine production system according to claim 2, characterized in that: One end of the steam pipe (301) away from the boiler (3) is in communication with the bottom of the spiral cavity (10), and one end of the return pipe (303) away from the boiler (3) is in communication with the bottom of the annular hollow cavity (12).

4. The control device for extracting liquid medicine production system according to claim 1, characterized in that: An annular tube (601) is fixedly mounted on the inner side of the tank body (1), a plurality of first nozzles (602) are fixedly mounted above the annular tube (601), and a plurality of second nozzles (603) are fixedly mounted below the annular tube (601).

5. The control device for extracting liquid medicine production system according to claim 1, characterized in that: A tank door (2) for sealing is provided below the tank body (1); a connecting block (202) is fixedly installed on the right side of the tank door (2); two hydraulic telescopic rods (201) are provided between the tank door (2) and the tank body (1); the two hydraulic telescopic rods (201) are symmetrically arranged on the front and rear sides of the tank body (1).

6. The control device for extracting liquid medicine production system according to claim 5, characterized in that: The right side of the tank body (1) is hinged to the connecting block (202), the top end of the hydraulic telescopic rod (201) is rotatably mounted to the outer side of the tank body (1), and the bottom end of the hydraulic telescopic rod (201) is rotatably mounted to the outer side of the tank door (2).

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