Pudilan production system

Abstract

The utility model discloses a Pudilan production system which comprises a radix scutellariae concentrated solution preparation subsystem, a radix isatidis decoction preparation subsystem and a dandelion decoction preparation subsystem, the radix scutellariae concentrated solution preparation subsystem comprises a radix scutellariae extraction tank, and a radix scutellariae inlet is formed in the radix scutellariae extraction tank; an ethanol inlet of the scutellaria baicalensis extraction tank is communicated with a scutellaria baicalensis ethanol storage tank through a pipeline, a filtrate outlet end of the scutellaria baicalensis extraction tank is communicated with a scutellaria baicalensis concentration tank, and a concentrated solution outlet of the scutellaria baicalensis concentration tank is communicated with a scutellaria baicalensis concentrated solution storage tank through a pipeline; the isatis root decoction preparation subsystem comprises an isatis root decoction tank, an isatis root inlet is formed in the isatis root decoction tank, the isatis root decoction inlet of the isatis root decoction tank is communicated with a first decoction storage tank through a pipeline, a heating layer is arranged outside the isatis root decoction tank, and a filtrate outlet end of the isatis root decoction tank is communicated with an isatis root liquid storage tank through a pipeline; and the isatis root liquid storage tank is communicated with an isatis root decoction inlet of the mixing and concentrating tank through a pipeline. Preparation is reliable, and working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a medicine production technical field, concretely relates to a production system of pugde blue. BACKGROUND

[0002] Pugde blue is a commonly used traditional Chinese medicine, which has the main effects of clearing heat and resolving toxicity, anti-inflammatory and detumescence, and is widely used for the auxiliary treatment of infectious diseases such as sore throat, tonsillitis and parotitis. It mainly includes Huangqi, Pugongying, Banlangen and Ku Di Ding.

[0003] When preparing pugde blue, Huangqi (200g) is extracted twice with 9 times the amount of 60% ethanol for 1.5 hours each time, the extract is combined, ethanol is recovered, and concentrated to a clear paste with a relative density of 1.20-1.25 (50°C). Pugongying and Ku Di Ding are decocted twice, 10 times the amount of water is added for the first time, soaked for 30 minutes, heated to boiling, and kept at a slight boil for 1.5 hours, 8 times the amount of water is added for the second time, and slightly boiled for 1 hour, the decoction is combined and filtered. Banlangen is boiled with 10 times the amount of water, then soaked twice for 2 hours each time, filtered, the filtrate is combined, the water decoction of Pugongying and Ku Di Ding is added, and concentrated to a thick paste with a relative density of 1.35-1.38 (measured at 50°C). Finally, the ethanol extract of Huangqi, Huangqi powder and 25g of starch are added and mixed evenly.

[0004] Therefore, the preparation of pugde blue is complicated, Huangqi needs to be extracted multiple times, and separate preparation of Banlangen decoction and Pugongying decoction is required. The traditional preparation method of pugde blue relies on manual operation, which is time-consuming and labor-intensive, and has low work efficiency, which cannot meet the production demand. UTILITY MODEL CONTENT

[0005] The utility model aims at solving the technical problems existing in the prior art, and particularly innovatively provides a production system of pugde blue, which is reliable in preparation, can realize automatic production, and improves work efficiency.

[0006] In order to achieve the above-mentioned purpose, the utility model provides a production system of pugde blue, which comprises a Huangqi concentrated liquid preparation subsystem, a Banlangen decoction preparation subsystem and a Pugongying decoction preparation subsystem, the Huangqi concentrated liquid preparation subsystem comprises a Huangqi extraction tank, a Huangqi inlet is arranged on the Huangqi extraction tank, a metering conveying belt is arranged on the Huangqi inlet, an ethanol inlet of the Huangqi extraction tank is connected with a Huangqi ethanol storage tank through a pipeline, a filtrate outlet of the Huangqi extraction tank is connected with a Huangqi concentration tank, and a concentrated liquid outlet of the Huangqi concentration tank is connected with a Huangqi concentrated liquid storage tank through a pipeline;

[0007] The radix scrophulariae decoction preparation subsystem includes a radix scrophulariae decocting tank, the radix scrophulariae decocting tank is provided with a radix scrophulariae inlet, the radix scrophulariae inlet is connected with a radix scrophulariae powder storage tank through a metering screw conveyor, the radix scrophulariae decocting tank is provided with a heating layer outside, the filtrate outlet end of the radix scrophulariae decocting tank is connected with a radix scrophulariae medicinal liquid storage tank through a radix scrophulariae medicinal liquid pipeline, and the radix scrophulariae medicinal liquid storage tank is connected with a mixed concentration tank radix scrophulariae decoction liquid inlet through a pipeline.

[0008] The dandelion decoction preparation subsystem includes a dandelion decocting tank, the dandelion decocting tank is provided with a solid inlet for placing dandelion and bitter earth, the solid inlet is also provided with a metering conveying belt, the dandelion decocting tank is provided with a heating layer outside, the filtrate outlet end of the dandelion decocting tank is connected with a dandelion medicinal liquid storage tank through a dandelion medicinal liquid pipeline, and the dandelion medicinal liquid storage tank is connected with a mixed concentration tank dandelion decoction liquid inlet through a pipeline; the mixed concentration tank is provided with a stirring rod, the radix scrophulariae concentrated liquid storage tank material outlet is connected with a mixed concentration tank radix scrophulariae concentrated liquid inlet through a pipeline, and the mixed concentration tank is also provided with a fine powder inlet for adding radix scrophulariae fine powder and starch.

[0009] The pipelines of the mixed concentration tank, the radix scrophulariae ethanol storage tank, the first decoction liquid storage tank and the second decoction liquid storage tank are all provided with metering pumps and electric valves, and the rest of the pipelines are all provided with electric pumps.

[0010] In the above scheme, the decoction liquids of the radix scrophulariae and the dandelion are both water, and the radix scrophulariae decoction preparation subsystem and the dandelion decoction preparation subsystem share a decoction liquid storage tank, thereby saving equipment investment cost.

[0011] In the above scheme, the radix scrophulariae ethanol condenser is connected with the radix scrophulariae ethanol recovery tank at the condensation end, and can recover the volatilized ethanol in the concentration process, thereby further saving cost.

[0012] In the above scheme, the radix scrophulariae ethanol recovery tank is connected with the radix scrophulariae ethanol storage tank, can reuse the recovered ethanol, and is also used for extracting radix scrophulariae, thereby reducing loss of effective components.

[0013] In the above scheme, the radix scrophulariae extraction tank is provided with a heating jacket outside, and the top end of the radix scrophulariae extraction tank is provided with a reflux condenser. Ethanol vapor is condensed by the reflux condenser 15 and returned to the radix scrophulariae extraction tank, thereby reducing loss of effective components as much as possible.

[0014] In the above solution: a partition is provided at the bottom inside the Isatis root decocting tank and the dandelion decocting tank, and leakage holes for preventing medicinal materials from falling to the bottom of the Isatis root decocting tank or the dandelion decocting tank are provided on the partition. The starting ends of the dandelion medicinal liquid pipeline and the Isatis root medicinal liquid pipeline both extend below the partition. This can ensure that the liquid at the bottom of the Isatis root decocting tank or the dandelion decocting tank is medicinal liquid, and avoid the situation of blockage caused by medicinal residues or floating dregs entering the pipeline.

[0015] In summary, the beneficial effects of the present utility model are as follows: The Scutellaria baicalensis concentrated liquid preparation subsystem, the Isatis root decoction preparation subsystem and the dandelion decoction preparation subsystem can respectively prepare Scutellaria baicalensis concentrated liquid, Isatis root decoction and dandelion decoction. The pipelines, metering pumps, electric valves and electric pumps provided can automatically add appropriate materials or store the medicinal liquid after decoction, improve work efficiency and minimize errors as much as possible. The mixing and concentration tank provided can mix the Isatis root decoction and the dandelion decoction and then concentrate them. After concentration, Scutellaria baicalensis concentrated liquid and Scutellaria baicalensis powder are added for mixing to form a mixture for subsequent processing steps. The metering screw conveyor and the metering conveyor belt provided can realize automatic metering and conveying of materials, reducing human pollution. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the system of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] The present utility model will be further described below through embodiments in conjunction with the drawings:

[0018] As Figure 1 shown, a Pudilan production system includes a Scutellaria baicalensis concentrated liquid preparation subsystem, an Isatis root decoction preparation subsystem and a dandelion decoction preparation subsystem. The Scutellaria baicalensis concentrated liquid preparation subsystem includes a Scutellaria baicalensis extraction tank 11, and a Scutellaria baicalensis inlet is provided on the Scutellaria baicalensis extraction tank 11, and a metering conveyor belt is provided at the Scutellaria baicalensis inlet. The ethanol inlet of the Scutellaria baicalensis extraction tank 11 is connected to a Scutellaria baicalensis ethanol storage tank 12 through a pipeline, the filtrate outlet end of the Scutellaria baicalensis extraction tank 11 is connected to a Scutellaria baicalensis concentration tank 13, and the concentrated liquid outlet of the Scutellaria baicalensis concentration tank 13 is connected to a Scutellaria baicalensis concentrated liquid storage tank 14 through a pipeline. A Scutellaria baicalensis ethanol condenser 16 is provided at the ethanol vapor outlet of the Scutellaria baicalensis concentrated liquid storage tank 14, and the condensation outlet end of the Scutellaria baicalensis ethanol condenser 16 is connected to a Scutellaria baicalensis ethanol recovery tank 17, which can recover the ethanol volatilized during the concentration process, further saving costs. The Scutellaria baicalensis ethanol recovery tank 17 is connected to the Scutellaria baicalensis ethanol storage tank 12, which can reuse the recovered ethanol and is also used in the extraction of Scutellaria baicalensis, reducing the loss of active ingredients.

[0019] The Isatis root decoction preparation subsystem includes an Isatis root decoction tank 21, which has an Isatis root inlet. The Isatis root inlet is connected to an Isatis root powder storage tank 23 via a metering screw conveyor. The decoction inlet of the Isatis root decoction tank 21 is connected to a decoction storage tank a via the Isatis root decoction. A heating layer is provided outside the Isatis root decoction tank 21. The filtrate outlet of the Isatis root decoction tank 21 is connected to an Isatis root decoction storage tank 22 via a pipeline. The Isatis root decoction storage tank 22 is connected to the Isatis root decoction inlet of a mixing and concentration tank a via a pipeline.

[0020] The dandelion decoction preparation subsystem includes a dandelion decoction tank 31. The dandelion decoction tank 31 is equipped with a solid inlet for adding dandelion and bitter gourd. The solid inlet is also equipped with a metering conveyor belt. The metering conveyor belt and metering screw conveyor are both types of conveying equipment used for continuous weighing and batch feeding of powdery and bulk materials. This is existing technology and will not be elaborated upon here. The decoction inlet of the dandelion decoction tank 31 is connected to the decoction storage tank a via a dandelion decoction pipeline. A heating layer is provided outside the dandelion decoction tank 31. The filtrate outlet of the dandelion decoction tank 31 is connected to the dandelion decoction storage tank 32 via a pipeline. The dandelion decoction storage tank 32 is connected to the dandelion decoction inlet of the mixing and concentrating tank a via a pipeline. The mixing and concentrating tank a is equipped with a stirring rod. The material outlet of the Scutellaria baicalensis concentrate storage tank 14 is connected to the Scutellaria baicalensis concentrate inlet of the mixing and concentrating tank a through a pipeline. The mixing and concentrating tank a is also equipped with a fine powder inlet for adding Scutellaria baicalensis fine powder and starch.

[0021] The Scutellaria baicalensis extraction tank 11 is equipped with a heating jacket, and a reflux condenser 15 is installed at the top of the extraction tank 11. Ethanol vapor is condensed by the reflux condenser 15 and returned to the Scutellaria baicalensis extraction tank 11 to minimize the loss of effective components.

[0022] Both the Isatis root decoction pot 21 and the dandelion decoction pot 31 have a baffle plate f near the bottom inside. The baffle plate f has drainage holes to prevent medicinal materials from falling into the bottom of either pot. The starting ends of both the dandelion and isatis root decoction pipes extend below the baffle plate f. This ensures that the bottom of either the Isatis root or dandelion decoction pot 21 is filled with decoction, preventing dregs or scum from entering the pipes and causing blockages.

[0023] Among them, the Scutellaria baicalensis extraction tank 11, the reflux condenser 15, the Isatis indigotica decoction tank 21, and the dandelion decoction tank 31 are all existing technologies and will not be described in detail here.

Claims

1. A system for producing pucciniomycetes, characterized by: The system comprises a scutellaria extract preparation subsystem, a radix isatidis decoction preparation subsystem and a herba taraxaci decoction preparation subsystem, the scutellaria extract preparation subsystem comprises a scutellaria extraction tank (11), the scutellaria extraction tank (11) is provided with a scutellaria inlet, the scutellaria inlet is provided with a metering conveying belt, the scutellaria extraction tank (11) is connected with a scutellaria ethanol storage tank (12) through a pipeline at an ethanol inlet, a filtrate outlet of the scutellaria extraction tank (11) is connected with a scutellaria concentration tank (13), and a concentrated liquid outlet of the scutellaria concentration tank (13) is connected with a scutellaria concentrated liquid storage tank (14) through a pipeline; The radix isatidis decoction preparation subsystem comprises a radix isatidis decoction tank (21), the radix isatidis decoction tank (21) is provided with a radix isatidis inlet, the radix isatidis inlet is connected with a radix isatidis powder storage tank (23) through a metering screw conveyor, the radix isatidis decoction tank (21) is provided with a heating layer outside, a filtrate outlet of the radix isatidis decoction tank (21) is connected with a radix isatidis liquid storage tank (22) through a radix isatidis liquid pipeline, and the radix isatidis liquid storage tank (22) is connected with a mixed concentration tank (a) through a pipeline. The herba taraxaci decoction preparation subsystem comprises a herba taraxaci decoction tank (31), the herba taraxaci decoction tank (31) is provided with a solid inlet for placing herba taraxaci and bittersweet, the solid inlet is also provided with a metering conveying belt, the herba taraxaci decoction tank (31) is provided with a heating layer outside, a filtrate outlet of the herba taraxaci decoction tank (31) is connected with a herba taraxaci liquid storage tank (32) through a herba taraxaci liquid pipeline, and the herba taraxaci liquid storage tank (32) is connected with a mixed concentration tank (a) through a pipeline. The mixed concentration tank (a) is provided with a stirring rod, a scutellaria concentrated liquid inlet of the mixed concentration tank (a) is connected with a scutellaria concentrated liquid storage tank (14) through a pipeline, and the mixed concentration tank (a) is also provided with a fine powder inlet for adding scutellaria fine powder and starch.

2. The system for producing puerariae according to claim 1, wherein: The pipelines of the mixed concentration tank (a), the scutellaria ethanol storage tank (12), the first decoction liquid storage tank and the second decoction liquid storage tank are all provided with a metering pump (c) and an electric valve (d), and the rest of the pipelines are all provided with an electric pump (e).

3. The system for producing puerariae according to claim 1, wherein: The decoction liquids of the radix isatidis and the herba taraxaci are both water, and the radix isatidis decoction preparation subsystem and the herba taraxaci decoction preparation subsystem share a decoction liquid storage tank (a).

4. The system for producing puerariae according to claim 3, wherein: The scutellaria concentrated liquid storage tank (14) is provided with a scutellaria ethanol condenser (16) at an ethanol vapor outlet, and a condensed liquid outlet of the scutellaria ethanol condenser (16) is connected with a scutellaria ethanol recovery tank (17).

5. The system for producing puerariae according to claim 1, wherein: The scutellaria ethanol recovery tank (17) is connected with the scutellaria ethanol storage tank (12).

6. The system for producing puerariae according to claim 1, wherein: The scutellaria extraction tank (11) is provided with a heating jacket outside, and a reflux condenser (15) is arranged at a top end of the scutellaria extraction tank (11). The radix isatidis decoction tank (21) and the herba taraxaci decoction tank (31) are both provided with a baffle (f) at a bottom of a tank, the baffle (f) is provided with a leakage hole for preventing medicinal materials from falling to the bottom of the radix isatidis decoction tank (21) or the herba taraxaci decoction tank (31), and initial ends of the herba taraxaci liquid pipeline and the radix isatidis liquid pipeline both extend below the baffle (f).

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