Extraction device for medicine production equipment

Abstract

The utility model relates to the technical field of medicine extraction, in particular to an extraction device for medicine production equipment, which comprises a residue removal mechanism and an extraction mechanism, the extraction mechanism is positioned at the top end of the residue removal mechanism, the residue removal mechanism comprises a residue storage box, and a filter plate is fixedly mounted at the bottom end in the residue storage box. According to the device, the box door is driven by the pneumatic device to be opened, so that medicine residues fall onto the filter plate in the residue storage box, when the medicine residues stand in the residue storage box, the filter plate can filter out residual medicine liquid in the medicine residues through standing, and the medicine residues are separated from the residue storage box. And then the micro pump machine extracts the filtered liquid medicine, waste of the liquid medicine is avoided, meanwhile, the steam pump is started to extract steam, the steam is conveyed into the extraction box through the air guide pipe to be circulated, heat in the steam is made to conduct secondary heating on the interior of the extraction box, and therefore the heat efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drug extraction, in particular to an extraction device used for drug production equipment. Background Art

[0002] In the process of drug production, it is necessary to extract the internal components of certain medicinal materials to obtain the drug composition to facilitate subsequent production and processing. Therefore, an extraction device is needed for extraction.

[0003] For example, a redistillation system and production system for drug extract disclosed in a Chinese patent with authorization announcement number CN206896870U relates to the field of drug extraction. The redistillation system includes an extract storage tank, a distillation tank, a condenser and a refrigeration tank. The drug extract is redistilled in the distillation tank and condensed in the condenser before being refrigerated in the refrigeration tank. Among them, the redistillation system also includes a heat exchanger. Before the drug extract enters the distillation tank, it exchanges heat with the drug liquid vapor output from the distillation tank. The drug extract is preheated using the temperature of the drug liquid vapor, which not only improves the efficiency of redistillation, but also makes full use of the energy of the entire system, saves energy consumption, and reduces production costs. The patent mentions a production equipment for drug extract, which includes the above-mentioned redistillation system. The production equipment can purify the drug and further redistillate and purify the extract after purification. The equipment connection layout is reasonable, the extraction efficiency is high, the effect is good, and it can save energy consumption and reduce production costs.

[0004] However, in the currently available extraction devices, the extracted medicinal residues are directly pulled away and dumped by a transport device, and the residual medicinal liquid in the medicinal residues cannot be completely discharged, thus resulting in a waste of the medicinal liquid. Utility Model Content

[0005] The purpose of the utility model is to provide an extraction device for drug production equipment to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An extraction device for drug production equipment comprises a slag removal mechanism and an extraction mechanism, wherein the extraction mechanism is located at the top of the slag removal mechanism, the slag removal mechanism comprises a slag storage box, a filter plate is fixedly installed at the bottom end of the slag storage box, rotating wheels are fixedly installed on both sides of the bottom end of the slag storage box, and a micro pump is fixedly installed on the right side of the front end of the slag storage box.

[0008] Preferably, the extraction mechanism includes a leg, a support platform is fixedly installed on the top of the leg, a box door is fixedly installed on the middle bottom end of the support platform, a pneumatic actuator is fixedly installed on the box door, an extraction box is fixedly installed in the middle of the top of the support platform, and a heat conduction pipe is fixedly installed on the left end of the extraction box.

[0009] Preferably, the bottom end of the heat pipe is fixedly mounted on the top end of the heater, a ventilation fan is fixedly mounted on the left end of the heater, a first connecting plate is fixedly mounted on the bottom end of the heater, and a first connecting screw is movably mounted on the top end of the first connecting plate.

[0010] Preferably, an exhaust pipe is fixedly installed on the lower right end of the extraction box, a condenser is fixedly installed on the right end of the exhaust pipe, a drain joint is fixedly installed on the front end of the condenser, a second connecting plate is fixedly installed on the bottom end of the condenser, and a second connecting screw is movably installed on the second connecting plate.

[0011] Preferably, a feed box is fixedly installed on the left side of the top of the extraction box, a feed cover is movably installed on the top of the feed box, a liquid inlet connecting plate is fixedly installed on the left side of the bottom end of the extraction box, an air pump is fixedly installed on the right side of the bottom end of the extraction box, an air guide pipe is fixedly installed on the top of the air pump, and one end of the air guide pipe is fixedly installed on the upper right end of the extraction box.

[0012] Preferably, a liquid pump is fixedly installed at the front end of the extraction box, a liquid guide tube is fixedly installed at the front end of the liquid pump, a filter is fixedly installed in the middle of the liquid guide tube, the right end of the liquid guide tube is fixedly installed on the liquid inlet connecting tube, the liquid inlet connecting tube is fixedly installed on the left side of the top of the storage barrel, and a liquid outlet connecting tube is fixedly installed on the right side of the top of the storage barrel.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The extraction device for drug production equipment drives the box door to open through a pneumatic device so that the drug residue falls onto the filter plate in the residue storage box. When the drug residue is stationary in the residue storage box, the filter plate can filter out the residual drug liquid in the drug residue by standing still, and then the filtered drug liquid is extracted by a micro pump, thereby avoiding waste of drug liquid.

[0015] The extraction device used in drug production equipment extracts steam by starting a pump and conveys it to the inside of an extraction box through an air duct for circulation, so that the heat in the steam performs secondary heating on the inside of the extraction box, thereby increasing thermal efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the slag removal mechanism of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the extraction mechanism of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the extraction box of the utility model.

[0020] In the figure: 101, slag removal mechanism; 102, extraction mechanism; 103, slag storage box; 104, filter plate; 105, rotating wheel; 106, micro pump; 201, support leg; 202, support platform; 203, box door; 204, pneumatic device; 205, extraction box; 206, heat pipe; 301, heater; 302, first connecting plate; 303, first connecting screw; 304, exhaust pipe; 30 5. Condenser; 306. Second connecting plate; 401. Second connecting screw; 402. Feed box; 403. Feed cover; 404. Liquid inlet connecting plate; 405. Air pump; 406. Air guide pipe; 501. Liquid pump; 502. Liquid guide pipe; 503. Filter; 504. Storage barrel; 505. Liquid outlet connecting pipe; 506. Liquid inlet connecting pipe; 601. Ventilation fan; 602. Drain connector. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0023] An extraction device for drug production equipment includes a slag removal mechanism 101 and an extraction mechanism 102, wherein the extraction mechanism 102 is located at the top of the slag removal mechanism 101, and the slag removal mechanism 101 includes a slag storage box 103, a filter plate 104 is fixedly installed at the bottom end of the slag storage box 103, rotating wheels 105 are fixedly installed on both sides of the bottom end of the slag storage box 103, and a micro pump 106 is fixedly installed on the right side of the front end of the slag storage box 103.

[0024] Through the above scheme, the medicine residue can be connected and stored through the residue storage box, the residue storage box can be moved by rotating the wheel, the residual medicine liquid in the medicine residue can be filtered out by standing by the filter plate, and the filtered medicine liquid can be extracted by the micro pump.

[0025] In this embodiment, preferably, the extraction mechanism 102 includes a support leg 201, a support platform 202 is fixedly installed on the top of the support leg 201, a box door 203 is fixedly installed on the middle bottom end of the support platform 202, a pneumatic actuator 204 is fixedly installed on the box door 203, an extraction box 205 is fixedly installed in the middle of the top of the support platform 202, and a heat pipe 206 is fixedly installed on the left end of the extraction box 205.

[0026] Through the above scheme, the legs and the support platform provide support for the whole, the box door can be automatically opened and closed by the pneumatic device, and the drug residue can be discharged by opening the box door.

[0027] In this embodiment, preferably, the bottom end of the heat pipe 206 is fixedly installed on the top of the heater 301, a ventilation fan 601 is fixedly installed on the left end of the heater 301, a first connecting plate 302 is fixedly installed on the bottom end of the heater 301, and a first connecting screw 303 is movably installed on the top of the first connecting plate 302.

[0028] Through the above scheme, the heater heats the heat pipe to conduct heat to the inside of the extraction box, thereby heating and evaporating the drug mixture. The heater can be fixed on the support table by passing the first connecting screw through the first connecting plate.

[0029] In this embodiment, preferably, an exhaust pipe 304 is fixedly installed on the lower right end of the extraction box 205, a condenser 305 is fixedly installed on the right end of the exhaust pipe 304, a drainage joint 602 is fixedly installed on the front end of the condenser 305, a second connecting plate 306 is fixedly installed on the bottom end of the condenser 305, and a second connecting screw 401 is movably installed on the second connecting plate 306.

[0030] Through the above scheme, the steam can be discharged into the condenser through the exhaust pipe for condensation and liquefaction, the condensed water can be discharged through the drain joint, and the condenser can be fixed on the support platform by passing the second connecting screw through the connecting plate.

[0031] In this embodiment, preferably, a feed box 402 is fixedly installed on the left side of the top of the extraction box 205, a feed cover 403 is movably installed on the top of the feed box 402, a liquid inlet connecting plate 404 is fixedly installed on the left side of the bottom end of the extraction box 205, an air pump 405 is fixedly installed on the right side of the bottom end of the extraction box 205, an air guide pipe 406 is fixedly installed on the top of the air pump 405, and one end of the air guide pipe 406 is fixedly installed on the upper right end of the extraction box 205.

[0032] Through the above scheme, the medicine can be put into the feed box by opening the feed cover, the water source and the fusion agent can be connected and injected through the liquid inlet connection plate, and the steam is extracted by starting the air pump and transported to the extraction box through the air duct for circulation, so that the heat in the steam can perform secondary heating on the extraction box, thereby increasing the thermal efficiency.

[0033] In this embodiment, preferably, a liquid pump 501 is fixedly installed at the front end of the extraction box 205, a liquid guide tube 502 is fixedly installed at the front end of the liquid pump 501, a filter 503 is fixedly installed in the middle of the liquid guide tube 502, the right end of the liquid guide tube 502 is fixedly installed on the liquid inlet connecting tube 506, the liquid inlet connecting tube 506 is fixedly installed on the left side of the top of the storage barrel 504, and a liquid outlet connecting tube 505 is fixedly installed on the right side of the top of the storage barrel 504.

[0034] Through the above scheme, the liquid medicine in the extraction box can be pumped through the liquid guide tube and filtered through the filter by starting the liquid pump. After filtration, the liquid medicine can enter the storage barrel through the liquid inlet pipe, and the liquid storage cylinder and subsequent purification equipment can be connected through the liquid outlet connecting pipe, so as to extract the liquid medicine in the liquid storage cylinder.

[0035] When using the extraction device for drug production equipment of the present embodiment, the user connects and injects the water source and the fusion agent through the liquid inlet connection plate 404, and then puts the drug raw material into the extraction box 205 by opening the feed cover 403. After the addition is completed, the feed cover 403 is closed, and then the heater 301 is started to allow heat to enter the extraction box 205 through the heat pipe 206 to heat the internal drug mixture. When heated to boiling, steam is generated inside. The steam is extracted by the pump 405 and transported to the extraction box 205 through the air pipe 406 for circulation, so that the heat in the steam performs secondary heating on the extraction box 205, thereby increasing the thermal efficiency. After the cycle is completed, the steam enters the condenser 305 through the exhaust pipe 304, and passes through the condenser 30 5 liquefies the steam and discharges the condensed water through the drainage joint 602. When the heating time is sufficient, the heater 301 is turned off, and then the liquid pump 501 is started to pump the liquid in the extraction box 205 through the liquid guide tube 502 and filter it through the filter 503. After filtration, the liquid enters the storage barrel 504 through the liquid inlet pipe. After the liquid is pumped, the slag storage box 103 is pushed to the bottom of the extraction box 205, and the box door 203 is opened by the pneumatic actuator 204 so that the slag falls onto the filter plate 104 in the slag storage box 103. When the slag is stationary in the slag storage box 103, the residual liquid falls into the bottom of the slag storage box 103 through the filter plate 104, and then the filtered liquid is extracted by the micro pump 106. After the extraction is completed, the slag storage box 103 is pushed by the wheels to dump the slag.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An extraction device for drug production equipment, characterized in that: The invention comprises a slag removal mechanism (101) and an extraction mechanism (102), wherein the extraction mechanism (102) is located at the top of the slag removal mechanism (101), and the slag removal mechanism (101) comprises a slag storage box (103), a filter plate (104) is fixedly mounted on the bottom end of the slag storage box (103), rotating wheels (105) are fixedly mounted on both sides of the bottom end of the slag storage box (103), and a micro pump (106) is fixedly mounted on the right side of the front end of the slag storage box (103).

2. The extraction device for drug production equipment according to claim 1, characterized in that: The extraction mechanism (102) comprises a support leg (201), a support platform (202) is fixedly mounted on the top of the support leg (201), a box door (203) is fixedly mounted on the middle bottom end of the support platform (202), a pneumatic actuator (204) is fixedly mounted on the box door (203), an extraction box (205) is fixedly mounted in the middle of the top of the support platform (202), and a heat conduction pipe (206) is fixedly mounted on the left end of the extraction box (205).

3. The extraction device for drug production equipment according to claim 2, characterized in that: The bottom end of the heat conducting pipe (206) is fixedly mounted on the top end of the heater (301); a ventilation fan (601) is fixedly mounted on the left end of the heater (301); a first connecting plate (302) is fixedly mounted on the bottom end of the heater (301); and a first connecting screw (303) is movably mounted on the top end of the first connecting plate (302).

4. The extraction device for drug production equipment according to claim 3, characterized in that: An exhaust pipe (304) is fixedly installed on the lower right end of the extraction box (205), a condenser (305) is fixedly installed on the right end of the exhaust pipe (304), a drainage joint (602) is fixedly installed on the front end of the condenser (305), a second connecting plate (306) is fixedly installed on the bottom end of the condenser (305), and a second connecting screw (401) is movably installed on the second connecting plate (306).

5. The extraction device for drug production equipment according to claim 4, characterized in that: A feed box (402) is fixedly installed on the left side of the top of the extraction box (205), a feed cover (403) is movably installed on the top of the feed box (402), a liquid inlet connection plate (404) is fixedly installed on the left side of the bottom of the extraction box (205), a pumping machine (405) is fixedly installed on the right side of the bottom of the extraction box (205), an air guide pipe (406) is fixedly installed on the top of the pumping machine (405), and one end of the air guide pipe (406) is fixedly installed on the upper side of the right end of the extraction box (205).

6. The extraction device for drug production equipment according to claim 5, characterized in that: A liquid pump (501) is fixedly mounted on the front end of the extraction box (205), a liquid guide tube (502) is fixedly mounted on the front end of the liquid pump (501), a filter (503) is fixedly mounted in the middle of the liquid guide tube (502), the right end of the liquid guide tube (502) is fixedly mounted on a liquid inlet connecting tube (506), the liquid inlet connecting tube (506) is fixedly mounted on the left side of the top end of the storage barrel (504), and a liquid outlet connecting tube (505) is fixedly mounted on the right side of the top end of the storage barrel (504).

Images