CN211752637U

CN211752637U - Multilevel screening and extracting device for powdery medicament

Info

Publication number: CN211752637U
Application number: CN201922232273.XU
Authority: CN
Inventors: 任修胜
Original assignee: Zhengzhou Chaozhipeptide Biotechnology Co ltd
Current assignee: Zhengzhou Chaozhipeptide Biotechnology Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-10-27
Anticipated expiration: 2029-12-13

Abstract

The utility model relates to a multi-level screening extraction device of powdered medicament, including extraction tank, a filter cylinder, a concentration component and a condensation component, a medicine separating barrel is arranged in the extraction tank, the condensation component is connected to the outside top of the extraction tank, the condensation component comprises a condenser, a volatile oil extractor and a filter box, the volatile oil extractor is arranged at the lower end of the condenser, the outlet end of the volatile oil extractor is connected with the extraction tank through the filter box, and the output end of the extraction tank is connected with the concentration component through the filter cylinder; the utility model provides an extraction element can prevent to stick with paste the end, also can avoid the powder to lead to the device to block up, convenient washing.

Description

Multilevel screening and extracting device for powdery medicament

Technical Field

The utility model belongs to the technical field of pharmaceutical equipment, concretely relates to multi-level screening extraction element of powdered medicament.

Background

The traditional Chinese medicines comprise botanical medicines, animal medicines, mineral medicines and partial chemical and biological medicines, wherein most of the traditional Chinese medicines are botanical medicines, so that the method has the expression that all the medicines are based on herbs. In the treatment of traditional Chinese medicines or the preparation of traditional Chinese medicines, active ingredients in the traditional Chinese medicines are often required to be extracted.

The decoction method is a common technology for extracting traditional Chinese medicines, powdery and pasty traditional Chinese medicines are decocted and extracted by using the existing equipment, a screen mesh is easy to block, the powdery or pasty traditional Chinese medicines are easy to be mixed into an extracting solution, the filtering difficulty and the slag discharging operation are difficult to increase, small medicinal material particles can be brought into an extracting device of the volatile oil in the process of water boiling, the volatile oil is easy to contact with small solid-liquid particles in the extracting process, the volatile oil is insufficiently extracted, and the blockage of a collecting end is caused when the volatile oil is finally collected, so that the cleaning is difficult, and the using effect of the equipment is influenced.

Disclosure of Invention

The utility model aims at solving the problem that proposes in the background art, and provide one kind and prevent sticking with paste the end, avoid the device to block up, the convenient abluent multi-level screening extraction element of powdered medicament.

The purpose of the utility model is realized like this:

the utility model provides a multilevel screening extraction element of powdered medicament, is including drawing the jar, straining a section of thick bamboo, concentrated subassembly and condensation subassembly, draw and establish at a distance from the explosive barrel in the jar, draw the outside top of jar and connect the condensation subassembly, the condensation subassembly includes condenser, volatile oil extractor and filter cartridge, the lower extreme of condenser is located to the volatile oil extractor, the exit end of volatile oil extractor is connected through the filter cartridge and is drawed the jar, the output that draws the jar is through straining a section of thick bamboo and connect concentrated subassembly.

Furthermore, the upper end of the medicine separating barrel is connected with the top end of the inner part of the extracting tank, and the bottom surface and the vertical surface of the medicine separating barrel are provided with through holes with the aperture of 5-8 mu m.

Further, concentrated subassembly includes concentrated jar and water bath, concentrated jar is located in the water bath, a section of thick bamboo is strained in the one side of concentrated jar through the drain pipe connection, the opposite side of concentrated jar is passed through branch connection and is drawed the jar.

Furthermore, a one-way valve is arranged on the liquid outlet pipe.

Further, the pore diameter of the filter cylinder is 1-3 μm.

Furthermore, establish first filtering layer and second filtering layer in the filter cartridge, the bottom of filter cartridge, the one side that is close to the jar of drawing are located to first filtering layer.

Furthermore, the pore diameter of the first filter layer is 1-2 μm, and the pore diameter of the second filter layer is 0.5-1.5 μm.

Furthermore, the outside of the extraction tank and the outside of the water bath are both provided with heat insulation layers.

Further, establish the stirring subassembly in extracting the jar, the inside bottom that extracts the jar is located to the stirring subassembly.

Further, agitating unit includes (mixing) shaft and impeller, impeller interval is even locates on the (mixing) shaft, the bottom of drawing the jar is connected to the one end of (mixing) shaft, the lower extreme that separates the explosive barrel is located to the other end of (mixing) shaft.

Furthermore, one end of the liquid outlet pipe is connected with the bottom of the filter cylinder, and the other end of the liquid outlet pipe is introduced into the concentration tank and extends to the bottom of the concentration tank.

Furthermore, the one end of branch pipe is located the inside liquid level upper end of concentrated jar, the other end of branch pipe stretches into and draws the jar and set up.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the utility model provides a pair of multi-level screening extraction element of powdered medicament can separate the powdered medicament through separating the explosive barrel, prevents that medicinal material powder granule from falling into the bottom of drawing the jar, prevents to draw the bottom of a jar granule too much and cause under the long-time heating condition to stick with paste the end.

2. The utility model provides a pair of multi-level screening extraction element of powdered medicament, the setting of filter layer in the filter cartridge for at the volatile oil extraction in-process of chinese-medicinal material powder, the volatile oil composition is purer, prevents effectively that solid particle from getting into the volatile oil, also can avoid the chinese-medicinal material powder to get into simultaneously and lead to the device to block up in the volatile oil extractor, convenient washing.

3. The utility model provides a pair of multi-layer screening extraction element of powdered medicament, powdered medicament are through separating the explosive barrel and drawing a jar isolation, and greatly reduced medicament gets into the volume of drawing a jar, avoids drawing a jar and sticks with paste the end, and after straining a section of thick bamboo and filtering, the filtration degree of difficulty that a section of thick bamboo was strained in the reduction.

Drawings

Fig. 1 is a schematic structural diagram of the multi-stage sieving and extracting device for powdered medicament of the present invention.

Fig. 2 is a schematic view of the condensation component of the multi-stage sieving and extracting device for powdered medicament of the present invention.

In the figure: 1. an extraction tank; 2. a medicine separating barrel; 3. a branch pipe; 4. a filter cartridge; 5. a concentration tank; 6. a water bath kettle; 7. a liquid outlet pipe; 8. a one-way valve; 9. a heat-insulating layer; 10. a filter box; 101. a first filter layer; 102. a second filter layer; 11. a condensing assembly; 111. a condenser; 112. volatile oil extractor.

Detailed Description

The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention.

Example 1

Referring to fig. 1 and 2, the multi-stage sieving extraction device for powdered medicine comprises an extraction tank 1, a filter cartridge 4, a concentration component and a condensation component 11.

Draw and establish in jar 1 and separate explosive barrel 2, the inside top of drawing jar 1 is connected to the upper end that separates explosive barrel 2, the bottom surface and the facade that separate explosive barrel 2 all are equipped with the through-hole that the aperture is 5-8 mu m, can separate the powder medicament through separating the explosive barrel, prevent that medicinal material powder granule from falling into the bottom of drawing the jar, prevent to draw jar bottom granule too much to cause under the long-time heating condition and stick with paste the end.

The outside top of extracting jar 1 connects condensation subassembly 11, condensation subassembly 11 includes condenser 111, volatile oil extractor 112 and filter cartridge 10, the lower extreme of condenser 111 is located to volatile oil extractor 112, volatile oil extractor 112's exit end passes through filter cartridge 10 and connects and extracts jar 1.

A first filter layer 101 and a second filter layer 102 are arranged in the filter box 10, the first filter layer 101 is arranged at the bottom end of the filter box 10 and close to one side of the extraction tank 1, the aperture of the first filter layer 101 is 1 micrometer, and the aperture of the second filter layer 102 is 0.5 micrometer.

The setting of filter layer in filter cartridge 10 for in the volatile oil extraction process of chinese-medicinal material powder, the volatile oil composition is purer, effectively prevents during solid particle from getting into the volatile oil, also can avoid the chinese-medicinal material powder to get into the device jam in the volatile oil extractor simultaneously, convenient washing.

Example 2

As shown in fig. 1, the concentration assembly comprises a concentration tank 5 and a water bath 6, the concentration tank 5 is arranged in the water bath 6, one side of the concentration tank 5 is connected with a filter cylinder 4 through a liquid outlet pipe 7, a one-way valve 8 is arranged on the liquid outlet pipe 7 to prevent the concentrated solution from flowing backwards, and the other side of the concentration tank 5 is connected with an extraction tank 1 through a branch pipe 3.

Draw and establish the stirring subassembly in the jar, the stirring subassembly is located and is drawed the inside bottom of jar, agitating unit includes (mixing) shaft and impeller, the impeller interval is even locate on the (mixing) shaft, the bottom of drawing the jar is connected to the one end of (mixing) shaft, the lower extreme that separates the explosive barrel is located to the other end of (mixing) shaft, and agitating unit makes the medicinal material powder and draws the degree of mixing uniformity between the solvent high, improves the speed of dissolving out of effective composition in the material from this to extraction efficiency has been improved.

Above only be the preferred embodiment of the present invention, not be used for limiting the utility model discloses, the all be in the utility model discloses an any modification of doing in the protection scope, equal replacement etc. all should be contained within the protection scope of the utility model.

Claims

1. The utility model provides a multistage screening extraction element of powdered medicament which characterized in that: including extracting jar (1), straining a section of thick bamboo (4), concentrated subassembly and condensation subassembly (11), it separates medicine bucket (2) to establish in extracting jar (1), condensation subassembly (11) are connected on the outside top of extracting jar (1), condensation subassembly (11) are including condenser (111), volatile oil extractor (112) and filter cartridge (10), the lower extreme of condenser (111) is located in volatile oil extractor (112), the exit end of volatile oil extractor (112) passes through filter cartridge (10) and connects and extract jar (1), the output that extracts jar (1) is through straining a section of thick bamboo (4) and connect concentrated subassembly.

2. The multi-stage screening extraction apparatus of powdered pharmaceutical agent of claim 1, wherein: the upper end of the medicine separating barrel (2) is connected with the top end of the inner part of the extracting tank (1), and the bottom surface and the vertical surface of the medicine separating barrel (2) are provided with through holes with the aperture of 5-8 mu m.

3. The multi-stage screening extraction apparatus of powdered pharmaceutical agent of claim 1, wherein: the concentrated subassembly is including concentrated jar (5) and water bath (6), in water bath (6) was located in concentrated jar (5), drain pipe (7) connection section of thick bamboo (4) are passed through to one side of concentrated jar (5), the opposite side of concentrated jar (5) is passed through branch pipe (3) and is connected and draw jar (1).

4. The multi-stage screening extraction apparatus of claim 3, wherein: and a one-way valve (8) is arranged on the liquid outlet pipe (7).

5. The multi-stage screening extraction apparatus of powdered pharmaceutical agent of claim 1, wherein: the pore diameter of the filter cylinder (4) is 1-3 μm.

6. The multi-stage screening extraction apparatus of powdered pharmaceutical agent of claim 1, wherein: establish first filter layer (101) and second filter layer (102) in filter cartridge (10), one side of bottom, the being close to extraction jar (1) of filter cartridge (10) is located in first filter layer (101).

7. The multi-stage screening extraction apparatus of claim 6, wherein: the pore diameter of the first filter layer (101) is 1-2 μm, and the pore diameter of the second filter layer (102) is 0.5-1.5 μm.

8. The multi-stage screening extraction apparatus of powdered pharmaceutical agent of claim 1, wherein: and a heat-insulating layer (9) is arranged outside the extraction tank (1).