Medicine preparation and purification device

Abstract

The utility model relates to the technical field of medicine preparation, and discloses a medicine preparation and purification device which comprises a box body, a heating rod is fixedly installed on the inner wall of the box body close to the bottom end, a fixed baffle is fixedly installed on the inner wall of the box body, a first rotating shaft penetrates through the fixed baffle, and the first rotating shaft is rotationally connected with the fixed baffle through a bearing. A stirring plate is fixedly installed on the outer wall of the first rotating shaft, a motor is fixedly installed on one side of the box body, and the motor is in transmission connection with the first rotating shaft. According to the medicine preparation and purification device, the heating rod can make direct contact with medicine liquid, the medicine liquid is stirred through the stirring plate, the fluidity of the medicine liquid is improved, and the medicine liquid is heated more evenly; by arranging a temperature detector, a person can know the temperature in the box body in real time through the temperature detector, so that the person can more accurately adjust the temperature in the box body through a heating rod, and the purification precision of the medicine is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to medicine preparation technical field, concretely is a medicine preparation purification device. BACKGROUND

[0002] In the medicine preparation process, the purity of medicine affects the quality of medicine, so the medicine needs to be purified in the production process;

[0003] According to Chinese patent publication number: CN219462546U, a medicine preparation purification device is disclosed, which adds the medicine liquid containing solvent into the heating and stirring part in the shell, heats and stirs the medicine liquid containing solvent through the heating and stirring part, makes the solvent more easily evaporate, the evaporated solvent moves to the top of the shell, the air holes arranged on one side of the steam converging block can avoid the air pressure in the shell being too large, then the evaporated solvent contacts the steam converging block and condenses, gathers along the side wall of the steam converging block and falls above the liquid collecting groove, after a certain volume of liquefied solvent is collected through the liquid collecting groove, the solvent is sucked out through the water suction pipe, avoiding the solvent falling back to the medicine liquid, at the same time, part of the condensed solvent on the inner side wall of the shell can be collected in the water tank formed between the shell and the side wall guide block under the action of the side wall guide block, and the refrigeration end of the refrigeration device is connected with the top of the steam converging block, the side wall guide block is connected with the heating end of the refrigeration device, when the refrigeration device is started, the condensation effect of the steam converging block can be increased, and the temperature of the side wall guide block is increased, avoiding the evaporated solvent contacting the side wall guide block with lower temperature in the rising process to liquefy in advance, thereby avoiding the solvent falling back to the medicine liquid, to improve the quality of the purified medicine liquid;

[0004] But the heating plate in the technical scheme is indirectly conducted to the medicine liquid through the medicine liquid container, there is certain heat loss, the medicine liquid is difficult to completely absorb the heat of the heating plate, which affects the heating efficiency of the medicine liquid, and affects the purification efficiency of the medicine liquid, therefore, we propose a medicine preparation purification device. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a medicine preparation purification device, which solves the problems in the background art.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a medicine preparation purification device, including the box, the box inner wall is close to the fixed mounting of heating rod, the box inner wall is fixedly installed with the fixed baffle, the fixed baffle is penetrated with the pivot no.

[0007] Preferably, the motor output end is fixedly installed with the pivot no.

[0008] Preferably, the number of the stirring plate and the heating rod is several, and the stirring plate can be set to stir the liquid medicine in the box.

[0009] Preferably, the box top is fixedly installed with the guide plate, and the heater is fixedly installed at the top of the guide plate, so that the heater can heat the guide plate, avoid the reflux caused by the condensation of the liquid medicine vapor after contacting the guide plate, and ensure the precision of the liquid medicine purification.

[0010] Preferably, the box is provided with a pressure gauge, and the front of the box is inlaid with a capacity window, so that the personnel can observe the amount of the liquid medicine in the box through the capacity window.

[0011] Preferably, the box is provided with a filling cavity, and the filling cavity is filled with thermal insulation cotton, and the box is fixedly installed with a support block, so that the filling cavity filled with thermal insulation cotton can greatly improve the heat preservation effect of the box, reduce the loss of heat, and ensure the purification efficiency of the liquid medicine.

[0012] The utility model provides a kind of medicine preparation purification device.The medicine preparation purification device has the following beneficial effects:

[0013] (1) The medicine preparation and purification device can make the heating rod directly contact with the medicine liquid, and the stirring plate stirs the medicine liquid, increases the flowability of the medicine liquid, makes the heating of the medicine liquid more uniform, thereby improves the heating efficiency of the medicine liquid, solves the problem that in the prior art, the heating plate indirectly transmits heat to the medicine liquid through the medicine liquid container, there is a certain heat loss, the medicine liquid is difficult to completely absorb the heat of the heating plate, which affects the heating efficiency of the medicine liquid, thereby affecting the purification efficiency of the medicine liquid; the temperature detector is arranged, so that the person can know the temperature in the box in real time through the temperature detector, thereby the person can more accurately adjust the temperature in the box through the heating rod, and the purification precision of the medicine is ensured;

[0014] (2) The medicine preparation and purification device is provided with the filling cavity, the heat preservation cotton is filled in the filling cavity, the heat preservation effect of the box is greatly improved, the heat loss is reduced, thereby the purification efficiency of the medicine liquid is ensured, and the heater is arranged to heat the guide plate, so that the reflux caused by the condensation of the medicine liquid vapor in advance after contacting with the guide plate is avoided, and the purification precision of the medicine liquid is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the utility model;

[0016] Figure 2 It is a front sectional structure schematic view of the utility model;

[0017] Figure 3 It is a whole structure schematic view of the utility model; Figure 2 It is an enlarged structure schematic view of A part of the utility model;

[0018] Figure 4 It is a side structure schematic view of the utility model.

[0019] In the drawing: 1, box; 2, heating rod; 3, fixed baffle; 4, rotating shaft one; 5, bevel gear one; 6, bevel gear two; 7, rotating shaft two; 8, motor; 9, temperature detector; 10, detection head; 11, pressure gauge; 12, guide plate; 13, heater; 14, liquid inlet pipe; 15, liquid outlet pipe; 16, gas outlet pipe; 17, filling cavity; 18, capacity window; 19, supporting block; 20, stirring plate. DETAILED DESCRIPTION

[0020] The embodiment of the utility model will be further described in detail in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0021] In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more than two;The orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0022] In the description of the utility model, it should be pointed out that, unless otherwise specified and limited, the terms "connected", "connected" should be broadly understood, for example, it can be fixedly connected, can be detachably connected, or integrally connected;It can be mechanically connected, or electrically connected;It can be directly connected, or indirectly connected through an intermediate medium.For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0023] As Figures 1-4 Indicated, the utility model provides a technical scheme: a kind of medicine preparation purification device, including box 1, heating rod 2 is fixedly installed in box 1 inner wall near bottom end, fixed baffle 3 is fixedly installed in box 1 inner wall, fixed baffle 3 is penetrated with rotating shaft one 4, and rotating shaft one 4 is rotatably connected with fixed baffle 3 by bearing, paddle 20 is fixedly installed on the outer wall of rotating shaft one 4, motor 8 is fixedly installed on one side of box 1, motor 8 is connected with rotating shaft one 4, temperature detector 9 is fixedly installed on one side of box 1, temperature detector 9 input end is connected with detection head 10, detection head 10 penetrates one side of box 1, gas outlet pipe 16 is communicated and is arranged on the other side of box 1 near top end, one-way valve is connected in the pipeline of gas outlet pipe 16, liquid inlet pipe 14 is communicated and is arranged on the other side of box 1 near middle segment, liquid outlet pipe 15 is communicated and is arranged on the other side of box 1 near bottom end.

[0024] In the above technical solution, during use, the gas outlet pipe 16 is connected with the existing condensing equipment, then the liquid medicine to be purified is delivered into the box 1 through the liquid inlet pipe 14, the amount of the liquid medicine in the box 1 is observed through the capacity window 18, then the heating rod 2 is turned on to directly heat the liquid medicine, then the motor 8 is started to drive the second rotating shaft 7 to rotate, the second rotating shaft 7 drives the second bevel gear 6 to rotate, the second bevel gear 6 drives the first bevel gear 5 to rotate, the first bevel gear 5 drives the first rotating shaft 4 to rotate, and the first rotating shaft 4 drives the stirring plate 20 to rotate, so that the stirring plate 20 stirs the liquid medicine in the box 1 to increase the flowability of the liquid medicine, the liquid medicine is heated uniformly, and the boiling efficiency of the liquid medicine is improved. Through the above structure, the heating rod 2 can directly contact with the liquid medicine, and the stirring plate 20 stirs the liquid medicine to increase the flowability of the liquid medicine, so that the liquid medicine is heated more uniformly, the heating efficiency of the liquid medicine is improved, and the problem that in the prior art, the heating plate indirectly transmits heat to the liquid medicine through the liquid medicine container, there is a certain heat loss, the liquid medicine is difficult to completely absorb the heat of the heating plate, and the heating efficiency of the liquid medicine is affected, thereby affecting the purification efficiency of the liquid medicine is solved. Through the temperature detector 9, the temperature in the box 1 can be known in real time, so that the temperature in the box 1 can be more accurately adjusted through the heating rod 2, and the purification accuracy of the medicine is ensured.

[0025] Further, the motor 8 is fixedly installed at the output end and has the second rotating shaft 7 penetrating through one side of the box 1 and rotatably connected with the box 1 through a bearing. The second rotating shaft 7 is fixedly installed at one end and has the second bevel gear 6. The first rotating shaft 4 is fixedly installed at the top end and has the first bevel gear 5. The first bevel gear 5 is engaged with the second bevel gear 6.

[0026] The first bevel gear 5 and the second bevel gear 6 are arranged to drive the second rotating shaft 7 to drive the first bevel gear 5 to rotate, and the first bevel gear 5 drives the first rotating shaft 4 to rotate, thereby achieving transmission.

[0027] Further, the number of the stirring plates 20 and the heating rods 2 is several.

[0028] The stirring plates 20 are arranged to stir the liquid medicine in the box 1.

[0029] Further, the box 1 is fixedly installed at the top end and has the guide plate 12 fixedly installed at the top end and having the heater 13.

[0030] The heater 13 is arranged to heat the guide plate 12, so that the liquid medicine vapor does not flow back after being in contact with the guide plate 12, and the purification accuracy of the liquid medicine is ensured.

[0031] Further, the box 1 is communicated with the pressure gauge 11 at the other side, and the capacity window 18 is inlaid on the front face of the box 1.

[0032] Wherein, by setting the capacity window 18, can facilitate personnel through the capacity window 18 to observe the inside of the box 1 the inventory of liquid medicine.

[0033] Further, the box plate of the box 1 is internally provided with a filling cavity 17, the filling cavity 17 is internally filled with heat preservation cotton, and the bottom end of the box 1 is fixedly installed with a supporting block 19.

[0034] Wherein, by setting the filling cavity 17, filling the heat preservation cotton in the filling cavity 17, the heat preservation effect of the box 1 can be greatly improved, the heat loss is reduced, so as to ensure the purification efficiency of the liquid medicine.

[0035] The embodiments of the present application are given for the purpose of example and description, and are not exhaustive or limit the present application to the disclosed form. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described in order to better illustrate the principles and practical application of the present application, and to enable those skilled in the art to understand the present application so as to design various embodiments with various modifications suitable for specific purposes.

Claims

1. A drug preparation and purification apparatus, comprising a housing (1), characterized in that: A heating rod (2) is fixedly installed on the inner wall of the box (1) near the bottom. A fixed baffle (3) is fixedly installed on the inner wall of the box (1). A rotating shaft (4) passes through the fixed baffle (3) and is rotatably connected to the fixed baffle (3) through a bearing. A stirring plate (20) is fixedly installed on the outer wall of the rotating shaft (4). A motor (8) is fixedly installed on one side of the box (1) and is connected to the rotating shaft (4) in a transmission manner. A temperature detector (9) is fixedly installed on one side of the box (1). A detection head (10) is connected to the input end of the temperature detector (9). The detection head (10) passes through one side of the box (1). An air outlet pipe (16) is connected to the other side of the box (1) near the top. A one-way valve is connected in the air outlet pipe (16). An inlet pipe (14) is connected to the other side of the box (1) near the middle section. An outlet pipe (15) is connected to the other side of the box (1) near the bottom.

2. The drug preparation and purification apparatus according to claim 1, characterized in that: The output end of the motor (8) is fixedly installed with a rotating shaft two (7), the rotating shaft two (7) passes through one side of the housing (1), and the rotating shaft two (7) is rotatably connected to the housing (1) through a bearing. One end of the rotating shaft two (7) is fixedly installed with a bevel gear two (6), and the top end of the rotating shaft one (4) is fixedly installed with a bevel gear one (5). The bevel gear one (5) meshes with the bevel gear two (6).

3. The drug preparation and purification apparatus according to claim 1, characterized in that: The number of stirring plates (20) and heating rods (2) is several.

4. The drug preparation and purification apparatus according to claim 1, characterized in that: A guide plate (12) is fixedly installed at the top of the box (1), and a heater (13) is fixedly installed at the top of the guide plate (12).

5. The drug preparation and purification apparatus according to claim 1, characterized in that: A pressure gauge (11) is connected to the other side of the box (1), and a capacity window (18) is embedded on the front of the box (1).

6. The drug preparation and purification apparatus according to claim 1, characterized in that: The box body (1) has a filling cavity (17) inside the box panel, and the filling cavity (17) is filled with heat insulation cotton. A support block (19) is fixedly installed at the bottom of the box body (1).

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