Novel automatic preparation equipment

Abstract

The utility model discloses novel automatic preparation equipment, which relates to the technical field of liquid preparation equipment, and comprises a mounting rack and a preparation tank, the mounting rack is fixedly mounted on an external bracket, a plurality of pressure sensors are fixedly mounted on the mounting rack, and the pressure sensors are electrically connected with an external controller through connecting wires; a heating cavity is formed in the outer side of the configuration tank, a plurality of lug seats are fixedly mounted on the outer side of the configuration tank, the lug seats are fixedly mounted on the corresponding pressure sensors, and a manhole and a feeding pipe are fixedly mounted at the top of the configuration tank. The stirring shaft is arranged at the output end of the rack, the first connecting lantern ring and the second connecting lantern ring are movably mounted at the top of the stirring shaft, and the liquid inlet channel and the liquid outlet channel are formed in the stirring shaft, so that an external heating medium can circulate in the stirring shaft, and the stirring paddle internally provided with the circulating cavity and the connecting pipe are matched; therefore, the liquid in the preparation tank can be rapidly and uniformly heated in two directions by matching with the heating cavity on the outer side of the preparation tank.

Description

TECHNICAL FIELD

[0001] The utility model relates to liquid preparation equipment technical field, especially in a kind of novel automatic preparation equipment. BACKGROUND

[0002] Different liquids need to be mixed in proportion to obtain the required preparation in the fields of pharmacy, chemical industry, food and laboratory, etc., and different models of preparation equipment are used when liquid preparation is carried out, and the liquid preparation equipment can automatically complete the preparation process of liquid through preset program.

[0003] When part of the liquid is stored in the preparation tank, in order to make different liquids mix together more effectively, the liquid in the preparation tank is mixed and stirred during preparation, and the liquid in the preparation tank is also heated to facilitate the reaction of the liquid. For example, the Chinese utility model patent CN208711543U discloses a water needle concentrated solution tank, which inserts an electric heating rod into a cavity, injects a heating medium into the cavity, heats the heating medium with the electric heating rod, and the heating medium heats the solution tank body. However, since the electric heating rod is located in the cavity outside the solution tank, the heat conduction process is from the electric heating rod to the tank wall and then to the liquid in the tank when the liquid is heated. This process requires time, and the heat conduction efficiency between the tank wall and the liquid is limited. In addition, even if a stirring rod is provided in the preparation tank, the thermal convection inside the liquid is not always uniform and efficient due to the viscosity and density difference of the liquid. SUMMARY

[0004] The utility model aims to provide a kind of novel automatic preparation equipment, which can effectively solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model adopts the technical scheme as follows:

[0006] A novel automatic preparation device comprises a mounting frame and a preparation tank, wherein the mounting frame is fixedly mounted on an external bracket, a plurality of pressure sensors are fixedly mounted on the mounting frame, and the pressure sensors are electrically connected to an external controller through connecting lines, a heating cavity is provided on the outside of the preparation tank, a plurality of ear seats are fixedly mounted on the outside of the preparation tank, the ear seats are fixedly mounted on corresponding pressure sensors, a manhole and a feeding pipe are fixedly mounted on the top of the preparation tank, a frame is fixedly mounted on the center position of the top of the preparation tank, a motor is fixedly mounted on the top of the frame, the motor is electrically connected to an external controller through a connecting line, a stirring shaft is fixedly mounted on the output end of the motor, a first connecting ring and a second connecting ring are movably mounted on the stirring shaft located in the frame, a plurality of arc-shaped clamps are fixedly mounted on the outside of the stirring shaft located in the preparation tank, and stirring blades are fixedly connected between the plurality of arc-shaped clamps, a discharge solenoid valve is fixedly mounted on the bottom of the preparation tank, and the discharge solenoid valve is electrically connected to the external controller through a connecting line.

[0007] As a further preferred embodiment of the present invention, a liquid inlet channel and a liquid outlet channel are respectively provided in the stirring shaft, and the liquid inlet channel is connected to the bottom of the liquid outlet channel.

[0008] As a further preferred embodiment of the present invention, a plurality of spoilers are fixedly installed on the outside of the stirring shaft, the stirring shaft located on the inside of the liquid inlet channel is provided with two liquid inlet holes, and the stirring shaft located on the inside of the liquid outlet channel is provided with a liquid outlet hole. By opening the liquid inlet channel and the liquid outlet channel, the heating medium can circulate in the stirring shaft.

[0009] As a further preferred embodiment of the present invention, a second fixing seat is fixedly installed on the outside of the first connecting sleeve, and a first fixing seat is fixedly installed on the outside of the second connecting sleeve. The first connecting sleeve and the second connecting sleeve are respectively rotatably installed on the outside of the stirring shaft, and the second fixing seat is communicated with the corresponding liquid inlet hole, and the first fixing seat is communicated with the liquid outlet hole. A sealing ring is inserted between the inner side of the first connecting sleeve and the stirring shaft, and a sealing ring is also inserted between the inner side of the second connecting sleeve and the stirring shaft. The first fixing seat and the second fixing seat are respectively connected to the input end and output end of the external circulation pump through pipelines. With the help of the setting of the first connecting sleeve and the second connecting sleeve, the heating medium can be introduced into the liquid inlet channel and the liquid outlet channel without affecting the normal rotation of the stirring shaft.

[0010] As a further preferred solution of the present invention, fixed blocks are fixedly installed on both sides of the arc-shaped clamp, and the arc-shaped clamp located between the two fixed blocks is fixedly installed with a third fixed seat, and a fixed ring is fixedly installed on the outside of the third fixed seat. An adjustment block is also provided on the outside of the third fixed seat, and a rotating groove is provided on the inside of the adjustment block. A connecting head is fixedly installed on one side of the adjustment block, and the adjustment block is rotatably installed on the fixed ring on the outside of the third fixed seat through the rotating groove. The two arc-shaped clamps are a group and are fixedly installed on the outside of the stirring shaft through the fixed block.

[0011] As a further preferred embodiment of the present invention, the stirring blade is spiral-shaped, and three connecting tubes are fixedly installed on the inner side of the stirring blade, and two of the connecting tubes are connected to the inner cavity of the stirring blade, one side of the connecting tube is threadedly connected to the corresponding connecting head, and a sealing ring is also interspersed and installed on one side of the connecting tube and the corresponding third fixed seat. Through the arrangement of the stirring blade and the connecting tube, the heating medium can be introduced into the connecting tube and the stirring blade through the liquid inlet channel and circulated through the liquid outlet channel and the second connecting ring, thereby improving the heating efficiency of the liquid in the configuration tank.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] The utility model discloses a novel automatic preparation device, in which a stirring shaft is provided at the output end of a frame, and a first connecting collar and a second connecting collar are movably installed on the top of the stirring shaft, and a liquid inlet channel and a liquid outlet channel are provided in the stirring shaft, so that an external heating medium can circulate in the stirring shaft, thereby cooperating with a stirring blade and a connecting pipe with a flow cavity inside, and thus cooperating with a heating cavity outside the preparation tank to perform rapid and uniform heating treatment on the liquid in the preparation tank in two directions. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the connection structure between the stirring shaft and the stirring blades of the present invention;

[0016] Figure 3 This is a cross-sectional view of the stirring shaft, the first connecting collar, and the second connecting collar of the present invention;

[0017] Figure 4 This is a schematic diagram of the split arc-shaped hoop structure of the utility model;

[0018] Figure 5 This is a schematic diagram of the stirring blade structure of the present utility model.

[0019] In the figure: 1. Mounting frame; 2. Configuration tank; 3. Pressure sensor; 4. Ear seat; 5. Manhole; 6. Feed pipe; 7. Frame; 8. Motor; 9. Agitator shaft; 10. First connecting collar; 11. Second connecting collar; 12. Arc clamp; 13. Agitator blade; 14. Discharge solenoid valve; 15. Liquid inlet channel; 16. Liquid outlet channel; 17. Liquid inlet hole; 18. Liquid outlet hole; 19. First fixing seat; 20. Second fixing seat; 21. Spoiler; 22. Fixing block; 23. Third fixing seat; 24. Fixing ring; 25. Adjusting block; 26. Rotating trough; 27. Connector; 28. Connecting pipe; 29. ​​Sealing ring. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] like Figure 1-Figure 5 As shown, the utility model provides a new type of automatic preparation equipment, including a mounting frame 1 and a configuration tank 2, the mounting frame 1 is fixedly mounted on an external bracket, a plurality of pressure sensors 3 are fixedly mounted on the mounting frame 1, and the pressure sensors 3 are electrically connected to an external controller through a connecting line, a heating cavity is provided on the outside of the configuration tank 2, a plurality of ear seats 4 are fixedly mounted on the outside of the configuration tank 2, the ear seats 4 are fixedly mounted on the corresponding pressure sensors 3, a manhole 5 and a feeding pipe 6 are fixedly mounted on the top of the configuration tank 2, a frame 7 is fixedly mounted at the center position of the top of the configuration tank 2, a motor 8 is fixedly mounted on the top of the frame 7, the motor 8 is electrically connected to the external controller through a connecting line, a stirring shaft 9 is fixedly mounted on the output end of the motor 8, the stirring shaft 9 located in the frame 7 is movably mounted with a first connecting collar 10 and a second connecting collar 11, a plurality of arc-shaped clamps 12 are fixedly mounted on the outside of the stirring shaft 9 located in the configuration tank 2, and stirring blades 13 are fixedly connected between the plurality of arc-shaped clamps 12, a discharge solenoid valve 14 is fixedly mounted on the bottom of the configuration tank 2, and the discharge solenoid valve 14 is electrically connected to the external controller through a connecting line.

[0022] like Figure 2-Figure 3As shown, a liquid inlet channel 15 and a liquid outlet channel 16 are respectively opened in the stirring shaft 9, and the liquid inlet channel 15 is connected to the bottom of the liquid outlet channel 16. A plurality of spoilers 21 are fixedly installed on the outside of the stirring shaft 9. The stirring shaft 9 located on the inside of the liquid inlet channel 15 is provided with two liquid inlet holes 17, and the stirring shaft 9 located on the inside of the liquid outlet channel 16 is provided with a liquid outlet hole 18. By opening the liquid inlet channel 15 and the liquid outlet channel 16, the heating medium can be circulated in the stirring shaft 9. A second fixing seat 20 is fixedly installed on the outside of the first connecting ring 10, and a first fixing seat 19 is fixedly installed on the outside of the second connecting ring 11. The first connecting ring 10 and the second connecting ring 11 are fixedly installed. The connecting collars 11 are rotatably mounted on the outside of the stirring shaft 9, and the second fixing seat 20 is communicated with the corresponding liquid inlet hole 17, and the first fixing seat 19 is communicated with the liquid outlet hole 18. A sealing ring 29 is interspersed between the inner side of the first connecting collar 10 and the stirring shaft 9, and a sealing ring 29 is also interspersed between the inner side of the second connecting collar 11 and the stirring shaft 9. The first fixing seat 19 and the second fixing seat 20 are respectively connected to the input end and the output end of the external circulation pump through pipes. With the arrangement of the first connecting collar 10 and the second connecting collar 11, the heating medium can be introduced into the liquid inlet channel 15 and the liquid outlet channel 16 without affecting the normal rotation of the stirring shaft 9;

[0023] like Figure 2 、 Figure 4-Figure 5 As shown, both sides of the arc-shaped hoop 12 are fixedly installed with fixed blocks 22, and the arc-shaped hoop 12 located between the two fixed blocks 22 is fixedly installed with a third fixed seat 23, and a fixed ring 24 is fixedly installed on the outside of the third fixed seat 23. An adjusting block 25 is also provided on the outside of the third fixed seat 23, and a rotating groove 26 is provided on the inside of the adjusting block 25. A connector 27 is fixedly installed on one side of the adjusting block 25. The adjusting block 25 is rotatably installed on the fixed ring 24 on the outside of the third fixed seat 23 through the rotating groove 26. The two arc-shaped hoop 12 are a group and are fixedly installed on the outside of the stirring shaft 9 through the fixed block 22. The blade 13 is spiral-shaped, and three connecting pipes 28 are fixedly installed on the inner side of the stirring blade 13, and two of the connecting pipes 28 are connected to the inner cavity of the stirring blade 13. One side of the connecting pipe 28 is threadedly connected to the corresponding connecting head 27, and a sealing ring is also inserted and installed on one side of the connecting pipe 28 and the corresponding side of the third fixed seat 23. Through the arrangement of the stirring blade 13 and the connecting pipe 28, the heating medium can be introduced into the connecting pipe 28 and the stirring blade 13 through the liquid inlet channel 15 and circulated through the liquid outlet channel 16 and the second connecting ring 11, thereby improving the heating efficiency of the liquid in the configuration tank 2.

[0024] It should be noted that the present invention is a new type of automatic preparation equipment. When the liquid enters the configuration tank 2 through the corresponding feed pipe 6 at the top of the configuration tank 2, the motor 8 and the external heating medium circulation pump can be started by the controller, so that the output end of the motor 8 drives the stirring shaft 9 to rotate, so that the stirring shaft 9 drives the stirring blade 13 through the arc clamp 12 and the connecting pipe 28 to stir the liquid in the configuration tank 2. At the same time, the external output pump transports the heating medium to the heating cavity outside the mounting frame 1 and the second fixing seat 20 respectively, so that the heating medium enters the second fixing seat 20 through the liquid inlet hole 17. The heating medium enters the liquid inlet channel 15, and then enters one of the connecting pipes 28 through one of the liquid inlet holes 17 on the inner side of the liquid inlet channel 15, so that the heating medium enters the stirring blade 13 through the current connecting pipe 28 and flows into the liquid outlet channel 16 from another connecting pipe 28 and another liquid inlet hole 17, and then the cooled heating medium enters the liquid outlet hole 18 and the first fixed seat 19 through the liquid outlet channel 16, and flows back to the external heating equipment through the pipeline and the circulation pump, so that the liquid in the configuration tank 2 can be heated in two directions from outside to inside and from inside to outside.

[0025] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A new type of automatic preparation equipment, characterized by: The invention comprises a mounting frame (1) and a configuration tank (2), wherein the mounting frame (1) is fixedly mounted on an external bracket, a plurality of pressure sensors (3) are fixedly mounted on the mounting frame (1), and the pressure sensors (3) are electrically connected to an external controller via a connecting line, a heating cavity is provided on the outside of the configuration tank (2), a plurality of ear seats (4) are fixedly mounted on the outside of the configuration tank (2), and the ear seats (4) are fixedly mounted on corresponding pressure sensors (3), a manhole (5) and a feeding pipe (6) are fixedly mounted on the top of the configuration tank (2), a frame (7) is fixedly mounted at the center position of the top of the configuration tank (2), a motor (8) is fixedly mounted on the top of the frame (7), the motor (8) is electrically connected to an external controller via a connecting line, and a stirring shaft (9) is fixedly mounted on the output end of the motor (8); A stirring shaft (9) located in the frame (7) is movably mounted with a first connecting ring (10) and a second connecting ring (11); a plurality of arc-shaped clamps (12) are fixedly mounted on the outside of the stirring shaft (9) located in the configuration tank (2); stirring blades (13) are fixedly connected between the plurality of arc-shaped clamps (12); a discharge solenoid valve (14) is fixedly mounted on the bottom of the configuration tank (2); and the discharge solenoid valve (14) is electrically connected to an external controller via a connecting line.

2. A novel automatic dispensing device according to claim 1, characterized in that: A liquid inlet channel (15) and a liquid outlet channel (16) are respectively provided in the stirring shaft (9), and the bottoms of the liquid inlet channel (15) and the liquid outlet channel (16) are communicated with each other.

3. A novel automatic dispensing device according to claim 2, characterized in that: A plurality of spoilers (21) are fixedly mounted on the outside of the stirring shaft (9), the stirring shaft (9) located inside the liquid inlet channel (15) is provided with two liquid inlet holes (17), and the stirring shaft (9) located inside the liquid outlet channel (16) is provided with a liquid outlet hole (18).

4. A novel automatic dispensing device according to claim 3, characterized in that: A second fixing seat (20) is fixedly installed on the outer side of the first connecting ring (10), and a first fixing seat (19) is fixedly installed on the outer side of the second connecting ring (11). The first connecting ring (10) and the second connecting ring (11) are rotatably installed on the outer side of the stirring shaft (9), and the second fixing seat (20) is communicated with the corresponding liquid inlet hole (17), and the first fixing seat (19) is communicated with the liquid outlet hole (18). A sealing ring (29) is inserted between the inner side of the first connecting ring (10) and the stirring shaft (9), and a sealing ring (29) is also inserted between the inner side of the second connecting ring (11) and the stirring shaft (9). The first fixing seat (19) and the second fixing seat (20) are respectively connected to the input end and the output end of the external circulation pump through pipelines.

5. A novel automatic dispensing device according to claim 1, characterized in that: Both sides of the arc-shaped clamp (12) are fixedly mounted with fixed blocks (22); the arc-shaped clamp (12) located between the two fixed blocks (22) is fixedly mounted with a third fixed seat (23); a fixed ring (24) is fixedly mounted on the outside of the third fixed seat (23); an adjustment block (25) is further provided on the outside of the third fixed seat (23); a rotation groove (26) is provided on the inside of the adjustment block (25); a connector (27) is fixedly mounted on one side of the adjustment block (25); the adjustment block (25) is rotatably mounted on the fixed ring (24) on the outside of the third fixed seat (23) through the rotation groove (26); the two arc-shaped clamps (12) are a group and are fixedly mounted on the outside of the stirring shaft (9) through the fixed block (22).

6. A novel automatic dispensing device according to claim 5, characterized in that: The stirring blade (13) is spiral-shaped, and three connecting pipes (28) are fixedly installed on the inner side of the stirring blade (13), and two of the connecting pipes (28) are connected to the inner cavity of the stirring blade (13), one side of the connecting pipe (28) is threadedly connected to the corresponding connecting head (27), and a sealing ring is also inserted and installed on one side of the connecting pipe (28) and the corresponding side of the third fixing seat (23).

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