CN214913551U - Pharmaceutical preparation draws equipment - Google Patents

Abstract

The utility model provides a pharmaceutic preparation extraction equipment, comprising an outer barrel, wherein the bottom of the outer barrel is provided with a support, the inner part of the outer barrel is provided with an inner barrel, the opening part at the top of the inner barrel is hinged with a top cover, the side wall of the inner barrel is sequentially provided with a heat preservation layer, a heating layer and a heat preservation layer from inside to outside, the heating layer consists of heating wires, the bottom end of the inner barrel is communicated with a discharge pipe, the bottom end of the outer barrel is provided with a filtering device for filtering dregs of a decoction, the filtering device comprises a filtering box and a filtering frame, the filtering frame is inserted into the opening part at the top of the filtering box and is in sliding connection with the filtering box, one end surface of the filtering frame is provided with a filtering net, the other end of the filtering box is provided with a through hole, one end of the filtering box is provided with a connecting hole communicated with the through hole, the connecting hole is connected with the discharge pipe, and the other end of the filtering box is communicated with a discharge pipe; the utility model discloses filter when the extract flows out, also can carry out the preparation in succession, separate liquid medicine and dregs of a decoction, improve work efficiency.

Description

Pharmaceutical preparation draws equipment

Technical Field

The utility model mainly relates to the technical field of pharmaceutical preparations, in particular to a pharmaceutical preparation extraction device.

Background

The medicine is a substance which is used for preventing, treating and diagnosing human diseases, purposefully regulating the physiological function of human and stipulating indications, usage and dosage, and comprises traditional Chinese medicinal materials, traditional Chinese medicine decoction pieces, Chinese patent medicines, chemical raw material medicines and preparations thereof, antibiotics, biochemical medicines, radiopharmaceuticals, serum vaccines, blood products, diagnostic medicines and the like.

The utility model with the current application number of CN201821372609.1 discloses a small-sized pharmaceutical preparation extraction device, which comprises an extraction tank and a material receiving box, wherein the top of the inner wall of the extraction tank is fixedly connected with an extraction barrel, a mounting plate is fixedly connected between the two sides of the inner wall of the extraction tank, a hydraulic oil cylinder is fixedly connected to both sides of the bottom of the mounting plate, one end of an output shaft of the hydraulic oil cylinder is fixedly connected with an extrusion plate, one side of the back of the inner wall of the extraction tank is fixedly connected with a motor through a connecting block, one end of the output shaft of the motor is fixedly connected with a first belt pulley, a rotating rod is rotatably connected between the two sides of the inner wall of the extraction tank through a bearing, and the surface of the rotating rod is fixedly connected with a second belt pulley; the utility model can realize the effective and rapid separation of the extracting solution and the medicine dregs after the extraction of the medicinal preparation, but the separation of the medicine dregs is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a medicinal preparation extraction equipment for solve the technical problem who proposes in the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

a pharmaceutic preparation extraction device comprises an outer barrel, wherein a support is arranged at the bottom of the outer barrel, an inner barrel is arranged inside the outer barrel, a top cover is hinged to an opening at the top of the inner barrel, a heat preservation layer, a heating layer and a heat preservation layer are sequentially arranged on the side wall of the inner barrel from inside to outside, the heating layer is composed of heating wires, a discharge pipe is communicated with the bottom end of the inner barrel, a filtering device for filtering medicine residues is arranged at the bottom end of the outer barrel and comprises a filtering box and a filtering frame, the filtering frame is inserted into the opening at the top of the filtering box and is in sliding connection with the filtering box, a filtering net is arranged on one end face of the filtering frame, a through hole is formed in the other end of the filtering box, a connecting hole communicated with the through hole is formed in one end of the filtering box, the connecting hole is connected with the discharge pipe, a liquid outlet pipe is communicated with the other end of the filtering box, and the filtering frame is detachably connected with the filtering frame, and a valve is arranged on the discharge pipe.

Further, the inner tube bottom is equipped with certain inclination's swash plate, through the swash plate convenient with the whole leading-in discharge pipes of the interior extraction material of inner tube to in leading-in filter frame of discharge pipe, accelerate the flow efficiency of material.

Furthermore, a containing cavity is formed between the outer wall of the inner cylinder and the inner wall of the outer cylinder, a water inlet pipe communicated with the containing cavity is arranged on the outer side of the top of the outer cylinder, a valve is arranged on the water inlet pipe, a water outlet pipe communicated with the containing cavity is arranged on the outer side of the bottom of the outer cylinder, and a valve is arranged on the water outlet pipe; when the heating wire does not work, hot water is led in through the inlet tube, so that the inner barrel keeps a certain temperature and subsequent extraction work is facilitated, and after the extraction work is finished, the outlet tube is used for leading out the hot water.

Further, the urceolus top is equipped with the manometer that is used for measuring appearance intracavity portion pressure, the opposite side at urceolus top is equipped with the snuffle valve, and the manometer is used for observing the pressure that holds intracavity portion, and when pressure was too big, the relief valve was used for controlling the pressure that holds intracavity portion.

Furthermore, the top end of the filtering frame is fixedly connected with a handle, and the filtering frame is conveniently lifted out through the handle.

Furthermore, the four corners of the filter screen are connected with the filter frame through bolts, and the top of the filter frame is provided with a sealing ring bonded with the opening of the filter box.

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

a medicinal preparation extraction device is characterized in that a filter device is arranged, after extraction work of an inner barrel is completed, extraction materials are guided into a filter frame through a discharge pipe, a filter screen arranged at one end of the filter frame is used for filtering medicine residues, medicine liquid flows out through a liquid outlet pipe on a filter box after filtration is completed, the filtered medicine residues are left in the filter frame, the filter frame is taken out of the filter box, and then the filter screen is detached, so that the filter frame and the filter screen are convenient to clean; the utility model discloses filter when the extract flows out, also can carry out the preparation in succession, separate liquid medicine and dregs of a decoction, improve work efficiency.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic structural view of the filtering apparatus of the present invention;

fig. 4 is a schematic view of the structure of the filtering frame of the present invention.

In the figure: 1. an outer cylinder; 2. an inner barrel; 3. a filtration device; 11. a support; 12. a water inlet pipe; 13. a water outlet pipe; 14. a pressure gauge; 15. a gas release valve; 21. a top cover; 22. a heating layer; 23. a heat-insulating layer; 24. a discharge pipe; 25. a sloping plate; 31. a filter box; 32. a filter frame; 33. a filter screen; 311. connecting holes; 312. a liquid outlet pipe; 321. a through hole; 322. a handle.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-4 heavily, a pharmaceutical preparation extraction apparatus comprises an outer barrel 1, a support 11 is arranged at the bottom of the outer barrel 1, an inner barrel 2 is arranged inside the outer barrel 1, a top cover 21 is hinged at an opening at the top of the inner barrel 2, a heat insulating layer 23, a heating layer 22 and the heat insulating layer 23 are sequentially arranged on the side wall of the inner barrel 2 from inside to outside, the heating layer 22 is composed of heating wires, a discharge pipe 24 is communicated with the bottom end of the inner barrel 2, a filtering device 3 for filtering dregs is arranged at the bottom end of the outer barrel 1, the filtering device 3 comprises a filtering box 31 and a filtering frame 32, the filtering frame 32 is inserted into the opening at the top of the filtering box 31 and is connected with the filtering box 31 in a sliding manner, a filtering net 33 is arranged on one end face of the filtering frame 32, a through hole 321 is arranged at the other end of the filtering box 31, a connecting hole 311 communicated with the through hole 321 is arranged at one end of the filtering box 31, and the connecting hole 311 is connected with the discharge pipe 24, the other end of the filter box 31 is communicated with a liquid outlet pipe 312, the filter screen 33 is detachably connected with the filter frame 32, and a valve is arranged on the discharge pipe 24; four corners of the filter screen 33 are connected with the filter frame 32 through bolts, and the top of the filter frame 32 is provided with a sealing ring bonded with an opening of the filter box 31; the utility model discloses filter when the extract flows out, also can carry out the preparation in succession, separate liquid medicine and dregs of a decoction, improve work efficiency.

Please refer to fig. 2, the bottom end of the inner barrel 2 is provided with an inclined plate 25 with a certain inclination angle, the inclined plate 25 facilitates the extraction material in the inner barrel 2 to be completely led into the discharge pipe 24, and the extraction material is led into the filter frame 32 through the discharge pipe 24, so as to accelerate the flow efficiency of the material.

Please refer to fig. 1-2 again, a cavity is formed between the outer wall of the inner cylinder 2 and the inner wall of the outer cylinder 1, a water inlet pipe 12 communicated with the cavity is arranged at the outer side of the top of the outer cylinder 1, a valve is arranged on the water inlet pipe 12, a water outlet pipe 13 communicated with the cavity is arranged at the outer side of the bottom of the outer cylinder 1, and a valve is arranged on the water outlet pipe 13; when the heating wire does not work, hot water is led in through the water inlet pipe 12, so that the inner cylinder 2 keeps a certain temperature, which is beneficial to the subsequent extraction work, and after the extraction work is finished, the water outlet pipe 13 is used for leading out the hot water; the utility model discloses a pressure release valve, including urceolus 1, pressure release valve, pressure gauge 14, pressure release valve are used for observing the inside pressure in appearance chamber, the 1 top of urceolus is equipped with the manometer 14 that is used for measuring appearance intracavity pressure, the opposite side at 1 top of urceolus is equipped with release valve 15, and manometer 14 is used for observing the inside pressure in appearance chamber, and when pressure was too big, the relief valve was used for controlling the inside pressure in appearance chamber.

Referring to fig. 3-4 again, a handle 322 is fixedly connected to the top end of the filter frame 32, and the filter frame 32 can be easily drawn out through the handle 322.

The utility model discloses a concrete operation as follows:

the utility model provides a pharmaceutic preparation draws equipment, open top cap 21 and put into the preparation material, add hot water through inlet tube 12 in holding the intracavity and keep warm, heat the material through the heater wire, including section of thick bamboo 2 accomplish extract work after, will extract the material and lead to in filter frame 32 through discharging pipe 24, filter screen 33 is used for filtering the dregs of a decoction, the liquid medicine flows through drain pipe 312 on filter box 31 after the filtration is accomplished, accomplish the medicine preparation, and the dregs of a decoction after the filtration remain in filter frame 32, take out filter frame 32 from filter box 31, demolish filter screen 33 again, conveniently wash filter frame 32 and filter screen 33.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims (6)

1. The utility model provides a pharmaceutic preparation draws equipment, includes urceolus (1), its characterized in that, the bottom of urceolus (1) is equipped with support (11), the inside of urceolus (1) is equipped with inner tube (2), the opening part at inner tube (2) top articulates there is top cap (21), the lateral wall of inner tube (2) has set gradually heat preservation (23), zone of heating (22), heat preservation (23) from inside to outside, zone of heating (22) comprises the heater strip, inner tube (2) bottom intercommunication has discharging pipe (24), urceolus (1) bottom is equipped with filter equipment (3) that are used for filtering the dregs of a decoction, filter equipment (3) include rose box (31) and filter frame (32), filter frame (32) insert the opening part at rose box (31) top and with rose box (31) sliding connection, a terminal surface of filter frame (32) is equipped with filter screen (33), the other end is opened there is through-hole (321), connecting hole (311) with through-hole (321) intercommunication is opened to rose box (31) one end, just connecting hole (311) are connected with discharging pipe (24), the other end intercommunication of rose box (31) has drain pipe (312), filter screen (33) are connected with filter frame (32) detachably.

2. The pharmaceutical preparation extraction device according to claim 1, wherein the bottom end of the inner cartridge (2) is provided with an inclined plate (25) at an inclined angle.

3. The pharmaceutical preparation extraction device according to claim 1, wherein a cavity is formed between the outer wall of the inner barrel (2) and the inner wall of the outer barrel (1), a water inlet pipe (12) communicated with the cavity is arranged on the outer side of the top of the outer barrel (1), a valve is arranged on the water inlet pipe (12), a water outlet pipe (13) communicated with the cavity is arranged on the outer side of the bottom of the outer barrel (1), and a valve is arranged on the water outlet pipe (13).

4. A drug preparation extraction device according to claim 3, characterized in that the top of the outer cylinder (1) is provided with a pressure gauge (14) for measuring the pressure inside the cavity, and the other side of the top of the outer cylinder (1) is provided with a release valve (15).

5. A pharmaceutical preparation extraction apparatus according to claim 1 wherein a handle (322) is fixedly attached to the top end of the filter frame (32).

6. The pharmaceutical preparation extraction device according to claim 1, wherein the filter screen (33) is bolted at its four corners to the filter frame (32).

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