Double-effect concentration device

Abstract

The utility model discloses a double-effect concentration device and relates to the technical field of traditional Chinese medicine processing. The device comprises a first evaporation tank, wherein an evaporation mechanism and a valve mechanism are arranged on the first evaporation tank; the evaporation mechanism comprises a stirring assembly, a linkage assembly and a concentration assembly, the stirring assembly comprises a second evaporation tank arranged on the first evaporation tank, the second evaporation tank is fixedly connected with a motor, the motor is fixedly connected with a first rotating shaft, and the inner wall of the first evaporation tank is rotatably connected with a second rotating shaft; a plurality of stirring blades are fixedly connected to the outer walls of the second rotating shaft and the belt pulley. According to the utility model, through the evaporation mechanism, the motor is used for driving the plurality of stirring blades to rotate and is matched with heating of the electromagnetic heater and heating of steam in the steam cavity shell to stir two extracting solutions in the first evaporation tank and the second evaporation tank, so that the extracting solutions are uniformly heated; and the situation that the yield of a production line is influenced because the extracting solution is difficult to be uniformly subjected to double-effect concentration heating treatment is avoided to a certain extent.

Description

TECHNICAL FIELD

[0001] The utility model belongs to traditional Chinese medicine processing technical field, especially, relate to a double -effect concentration device. BACKGROUND

[0002] Chinese patent discloses "a double -effect concentration device when traditional Chinese medicine preparation production", its announcement number is "CN218608038U", this patent mainly benefits from operation, the box door board is in the closed state before the preheating box front end, feeds by the liquid inlet pipe, in the sheet type preheating kettle, preheats by the hot steam in the preheating box, then by the liquid pump action, passes to the concentration kettle by the liquid outlet pipe, again by the concentration heating seat operation heating concentration, in the concentration kettle heating concentration process, produces hot steam, by the steam pump action passes to the preheating box by the steam inlet pipe, and by the steam outlet pipe discharge, the box door board can open under the constraint of hinge to facilitate internal overhaul, make the hot steam of heating concentration preheat raw materials, thereby increase heat utilization rate, reduce energy waste, improve reliability.

[0003] But this device structure is relatively simple, by utilizing concentration heating seat to the concentration kettle carries out heating treatment, wherein there can be part of extraction liquid relative to the extraction liquid close to the heating source is heated more unevenly, needs staff to spend long time to wait device to carry out one -effect reaction heating, evaporates the moisture in extraction liquid, is not applicable to large -scale traditional Chinese medicine processing production line, may cause traditional Chinese medicine double -effect concentration processing process time to extend to some extent, reduces yield. UTILITY MODEL CONTENT

[0004] The utility model discloses a double -effect concentration device, be provided with evaporation mechanism through setting up, realized using motor drive several stirring vane rotation, cooperate electromagnetic heater heating and the steam heating in steam cavity shell, stir the two extraction liquids in first evaporation tank and second evaporation tank, make it even heat, solved the problem that there can be part of extraction liquid relative to the extraction liquid close to the heating source is heated more unevenly.

[0005] To solve the above technical problem, the utility model is realized through the following technical scheme:

[0006] The utility model discloses a double -effect concentration device, including first evaporation tank, the first evaporation tank and position have evaporation mechanism and valve mechanism,

[0007] The evaporation mechanism includes a stirring assembly, a linkage assembly and a concentration assembly, the stirring assembly includes a second evaporation tank arranged at the right side of the first evaporation tank, the top surface of the second evaporation tank is fixedly connected with a motor, the output end of the motor is fixedly connected with a first rotating shaft, the inner wall of the first evaporation tank is rotatably connected with a second rotating shaft, the outer wall of the second rotating shaft and the outer wall of a belt pulley are both fixedly connected with a plurality of stirring blades, and the bottom ends of the second rotating shaft and the first rotating shaft both extend to the bottom surfaces of the first evaporation tank and the second evaporation tank.

[0008] Further, the linkage assembly includes belt pulleys fixedly connected to the outer walls of the second rotating shaft and the first rotating shaft, the two belt pulleys are both sleeved with a belt, the inner wall of the first evaporation tank is fixedly connected with an air inlet cylinder, and the top end of the second rotating shaft is rotatably connected to the bottom surface of the air inlet cylinder.

[0009] Further, the concentration assembly includes a first connecting pipe fixedly connected to the top surface of the first evaporation tank, the outer wall of the second evaporation tank is fixedly connected with a steam cavity shell, the distal end of the first connecting pipe is fixedly connected to the outer wall of the steam cavity shell, the inner wall of the steam cavity shell is fixedly connected with an air outlet pipe, and the outer wall of the first evaporation tank is fixedly connected with an electromagnetic heater.

[0010] Further, the valve mechanism includes a sealing assembly, a self-locking assembly and a double-effect assembly, the sealing assembly includes inlet and outlet pipes fixedly connected to the outer walls of the second evaporation tank and the first evaporation tank, the outer walls of the two inlet and outlet pipes are both fixedly connected with fixed blocks, and the inner walls of the two inlet and outlet pipes are both rotatably connected with sealing pieces.

[0011] Further, the self-locking assembly includes two connecting shafts fixedly connected to the inner walls of the two sealing pieces, the top ends of the two connecting shafts both extend to the top surfaces of the fixed blocks and are fixedly connected with handles, the top surfaces of the two fixed blocks are both provided with clamping grooves, and the inner walls of the two clamping grooves are both slidably connected with clamping blocks.

[0012] Further, the inner walls of the two clamping blocks are both slidably connected with the outer walls of the connecting shafts, the outer walls of the two clamping blocks are both fixedly connected with two pressing blocks, the top surfaces of the two clamping blocks are both fixedly connected with springs, and the top ends of the two springs are both fixedly connected with the inner walls of the handles.

[0013] Further, the double-effect assembly includes a second connecting pipe fixedly connected to the inner wall of the first evaporation tank, the distal end of the second connecting pipe extends to the inner wall of the second evaporation tank and is fixedly connected with the second evaporation tank, and the inner wall of the second connecting pipe is fixedly connected with a liquid pump.

[0014] The utility model has the following beneficial effects:

[0015] 1. By setting the evaporation mechanism, the use of motor-driven several stirring blades rotation, cooperation with electromagnetic heater heating and steam heating in the steam cavity shell, stirring the two extraction liquid in the first evaporation tank and the second evaporation tank, so that it is uniformly heated, to a certain extent, to avoid the extraction liquid difficult to be uniformly affected by the double-effect concentration heating treatment, the yield of the production line.

[0016] 2. By setting the valve mechanism, the use of spring elasticity, the staff can press the pressing block by holding the handle, adjust the sealing state of the sealing piece to the inlet and outlet pipe, and the self-locking adjustment mode, convenient for the staff to transport and take out the extraction liquid according to the demand, further improve the practicability of the device.

[0017] Of course, any product implementing the present application does not necessarily need to achieve all the advantages described above. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0019] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0020] Figure 2 It is a schematic diagram of the rear view structure of the present application;

[0021] Figure 3 It is a schematic diagram of the front view cross-sectional structure of the present application;

[0022] Figure 4 It is a schematic diagram of the right view cross-sectional structure of the present application;

[0023] Figure 5 It is Figure 4 the enlarged structure schematic diagram of A in the present application.

[0024] In the drawings, the components represented by each number are as follows:

[0025] 1, first evaporating tank; 2, evaporating mechanism; 3, valve mechanism; 21, second evaporating tank; 22, motor; 23, first rotating shaft; 24, second rotating shaft; 25, stirring blade; 26, pulley; 27, belt; 28, air inlet cylinder; 29, first connecting pipe; 210, steam cavity shell; 211, air outlet pipe; 212, electromagnetic heater; 31, feeding and discharging pipe; 32, fixed block; 33, sealing sheet; 34, connecting shaft; 35, rotating handle; 36, clamping groove; 37, clamping block; 38, pressing block; 39, spring; 310, second connecting pipe; 311, liquid pump. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0027] Please refer to Figures 1-5 The utility model discloses a double-effect concentration device, which comprises a first evaporating tank 1, an evaporating mechanism 2 and a valve mechanism 3 are arranged on the first evaporating tank 1.

[0028] The evaporating mechanism 2 comprises a stirring assembly, a linkage assembly and a concentration assembly. The stirring assembly comprises a second evaporating tank 21 arranged on the right side of the first evaporating tank 1. The top surface of the second evaporating tank 21 is fixedly connected with a motor 22. The output end of the motor 22 is fixedly connected with a first rotating shaft 23. The inner wall of the first evaporating tank 1 is rotatably connected with a second rotating shaft 24. The outer wall of the second rotating shaft 24 and the outer wall of a pulley 26 are both fixedly connected with a plurality of stirring blades 25. The bottom ends of the second rotating shaft 24 and the first rotating shaft 23 both extend to the bottom surfaces of the first evaporating tank 1 and the second evaporating tank 21. The linkage assembly comprises the pulley 26 fixedly connected to the outer walls of the second rotating shaft 24 and the first rotating shaft 23. The two pulleys 26 are both sleeved with a belt 27. The inner wall of the first evaporating tank 1 is fixedly connected with an air inlet cylinder 28. The top end of the second rotating shaft 24 is rotatably connected with the bottom surface of the air inlet cylinder 28. The concentration assembly comprises a first connecting pipe 29 fixedly connected to the top surface of the first evaporating tank 1. The outer wall of the second evaporating tank 21 is fixedly connected with a steam cavity shell 210. The distal end of the first connecting pipe 29 is fixedly connected with the outer wall of the steam cavity shell 210. The inner wall of the steam cavity shell 210 is fixedly connected with an air outlet pipe 211. The outer wall of the first evaporating tank 1 is fixedly connected with an electromagnetic heater 212.

[0029] By setting the evaporation mechanism 2, the rotation of the motor 22 driving a plurality of stirring blades 25 is realized, and the electromagnetic heater 212 heating and the steam heating in the steam cavity shell 210 are matched, the stirring of the two extraction liquids in the first evaporation tank 1 and the second evaporation tank 21 is realized, and the uniform heating is realized, which can avoid the influence of the difficult uniform heating treatment of the extraction liquid on the production line yield.

[0030] The valve mechanism 3 comprises a sealing assembly, a self-locking assembly and a double-effect assembly. The sealing assembly comprises two inlet and outlet pipes 31 fixedly connected to the outer walls of the first evaporation tank 1 and the second evaporation tank 21. The outer walls of the two inlet and outlet pipes 31 are fixedly connected with two fixed blocks 32. The inner walls of the two inlet and outlet pipes 31 are rotatably connected with two sealing sheets 33. The self-locking assembly comprises two connecting shafts 34 fixedly connected to the inner walls of the two sealing sheets 33. The top ends of the two connecting shafts 34 extend to the top surfaces of the two fixed blocks 32 and are fixedly connected with two handles 35. The top surfaces of the two fixed blocks 32 are provided with two clamping grooves 36. The inner walls of the two clamping grooves 36 are slidably connected with two clamping blocks 37. The inner walls of the two clamping blocks 37 are slidably connected with the outer walls of the connecting shafts 34. The outer walls of the two clamping blocks 37 are fixedly connected with two pressing blocks 38. The top surfaces of the two clamping blocks 37 are fixedly connected with two springs 39. The top ends of the two springs 39 are fixedly connected with the inner walls of the handle 35. The double-effect assembly comprises a second connecting pipe 310 fixedly connected to the inner wall of the first evaporation tank 1. The end of the second connecting pipe 310 extends to the inner wall of the second evaporation tank 21 and is fixedly connected with the second evaporation tank 21. The second connecting pipe 310 is fixedly connected with a liquid pump 311.

[0031] By setting the valve mechanism 3, the elasticity of the spring 39 is utilized. The staff can press the pressing block 38 by holding the handle 35, so as to adjust the sealing state of the sealing sheet 33 to the inlet and outlet pipe 31. The self-locking adjustment mode facilitates the staff to take out the extraction liquid according to the needs, and further improves the practicability of the device.

[0032] One specific application of the embodiment is the electromagnetic heater 212. Electromagnetic heating is achieved by generating an alternating magnetic field through an electronic circuit board component. When an iron container is placed on the component, the surface of the container cuts the alternating magnetic lines and generates an alternating current, i.e. eddy current, at the bottom of the container. The eddy current makes the iron atoms in the container move at a high speed in a random manner. The atoms collide and rub with each other to generate heat energy, thereby achieving the effect of heating the object. Because the iron container itself generates heat, the heat conversion rate is particularly high, which can reach 95%. Electromagnetic ovens and stoves all use electromagnetic heating technology.

[0033] Through setting evaporation mechanism 2, cooperate valve mechanism 3 to pour the extract into the first evaporation tank 1, drive electromagnetic heater 212 to heat the first evaporation tank 1, drive motor 22 to drive the first rotating shaft 23 to rotate, the first rotating shaft 23 drives the right pulley 26 to rotate, and the right pulley 26 drives the left pulley 26 to rotate through the linkage of the belt 27, the left pulley 26 drives the second rotating shaft 24 to rotate, so that the second rotating shaft 24 and the first rotating shaft 23 rotate synchronously to drive a plurality of stirring blades 25 to rotate around the second rotating shaft 24 and the first rotating shaft 23 respectively, the left a plurality of stirring blades 25 rotate to stir the first evaporation tank 1 in the extract, cooperate the stirring blade 25 to stir, so that the first evaporation tank 1 in the extract is uniformly heated, the extract is preliminarily evaporated, the extract is preliminarily purified, and the steam floats into the air cylinder 28, enters the steam cavity shell 210 through the air cylinder 28, drives the second connecting pipe 310 to pump the first evaporation tank 1 in the extract into the second evaporation tank 21 through the liquid pump 311, forms the extract, the steam in the first evaporation tank 1 enters the steam cavity shell 210 to heat the second evaporation tank 21 in the extract, the motor 22 continuously drives a plurality of stirring blades 25 to rotate, the second evaporation tank 21 in a plurality of stirring blades 25 stirs the extract, promotes the extract to heat fully, further evaporates a certain amount of steam from the outlet pipe 211, and the steam in the steam cavity shell 210 is also discharged from the opening of the outlet pipe 211, completes the double-effect concentration treatment of the extract, realizes the rotation of a plurality of stirring blades 25 driven by the motor 22, cooperates the heating of the electromagnetic heater 212 and the steam in the steam cavity shell 210, stirs the extract in the first evaporation tank 1 and the second evaporation tank 21, so that it is uniformly heated, and to a certain extent, avoids the influence of the difficulty of uniform heating of the extract in the double-effect concentration heating treatment on the yield of the production line.

[0034] Through setting valve mechanism 3, the staff can press the pressing block 38 to drive the clamping block 37 to separate from the clamping groove 36 of the fixed block 32 by holding the handle 35, conveniently rotating the connecting shaft 34 by the handle 35, and rotating the sealing sheet 33 by the connecting shaft 34, unsealing the inside of the inlet and outlet pipe 31, completing the self-locking sealing of the inlet and outlet pipe 31, setting the valve mechanism 3 at the first evaporation tank 1 and the second evaporation tank 21 respectively, the valve mechanism 3 at the first evaporation tank 1 is used for conveniently conveying the extract into the first evaporation tank 1, and the second evaporation tank 21 is used for conveniently taking out the extract concentrated by the double-effect concentration in the second evaporation tank 21, realizing the elasticity of the spring 39, the staff can press the pressing block 38 by holding the handle 35, adjusting the sealing state of the sealing sheet 33 to the inlet and outlet pipe 31, the self-locking adjustment mode, conveniently conveying and taking out the extract according to the needs of the staff, and further improving the practicability of the device.

[0035] In the description of the present specification, the description referring to the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0036] The preferred embodiments of the present application disclosed above are only used to help explain the present application. The preferred embodiments do not describe all the details and limit the present application to the specific embodiments described. Obviously, according to the content of the present specification, many modifications and changes can be made. The present specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present application, so that the persons skilled in the art can well understand and utilize the present application. The present application is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A double-effect concentration device, comprising a first evaporation tank (1), wherein an evaporation mechanism (2) and a valve mechanism (3) are arranged on the first evaporation tank (1), characterized in that: the evaporation mechanism (2) comprises a stirring assembly, a linkage assembly and a concentration assembly, the stirring assembly comprises a second evaporation tank (21) arranged on the right side of the first evaporation tank (1), the top surface of the second evaporation tank (21) is fixedly connected with a motor (22), the output end of the motor (22) is fixedly connected with a first rotating shaft (23), the inner wall of the first evaporation tank (1) is rotatably connected with a second rotating shaft (24), the outer wall of the second rotating shaft (24) and a belt pulley (26) are both fixedly connected with a plurality of stirring blades (25), and the bottom ends of the second rotating shaft (24) and the first rotating shaft (23) both extend to the bottom surfaces of the first evaporation tank (1) and the second evaporation tank (21).

2. A double-effect concentration device according to claim 1, characterized in that the linkage assembly comprises a belt pulley (26) fixedly connected to the outer walls of the second rotating shaft (24) and the first rotating shaft (23), both the belt pulleys (26) are sleeved with a belt (27), the inner wall of the first evaporation tank (1) is fixedly connected with an air inlet cylinder (28), and the top end of the second rotating shaft (24) is rotatably connected with the bottom surface of the air inlet cylinder (28).

3. A double-effect concentration device according to claim 2, characterized in that the concentration assembly comprises a first connecting pipe (29) fixedly connected to the top surface of the first evaporation tank (1), the outer wall of the second evaporation tank (21) is fixedly connected with a steam cavity shell (210), the distal end of the first connecting pipe (29) is fixedly connected with the outer wall of the steam cavity shell (210), the inner wall of the steam cavity shell (210) is fixedly connected with an air outlet pipe (211), and the outer wall of the first evaporation tank (1) is fixedly connected with an electromagnetic heater (212).

4. A double-effect concentration device according to claim 3, characterized in that the valve mechanism (3) comprises a sealing assembly, a self-locking assembly and a double-effect assembly, the sealing assembly comprises inlet and outlet pipes (31) fixedly connected to the outer walls of the second evaporation tank (21) and the first evaporation tank (1), the outer walls of both the inlet and outlet pipes (31) are fixedly connected with fixing blocks (32), and the inner walls of both the inlet and outlet pipes (31) are rotatably connected with sealing sheets (33).

5. A double-effect concentration device according to claim 4, characterized in that the self-locking assembly comprises two connecting shafts (34) fixedly connected to the inner walls of the two sealing sheets (33), the top ends of the two connecting shafts (34) both extend to the top surfaces of the fixing blocks (32) and are fixedly connected with handles (35), the top surfaces of the two fixing blocks (32) are both provided with clamping grooves (36), and the inner walls of the two clamping grooves (36) are both slidably connected with clamping blocks (37).

6. A double-effect concentration device according to claim 5, characterized in that the inner walls of the two clamping blocks (37) are slidably connected with the outer walls of the connecting shafts (34), the outer walls of the two clamping blocks (37) are fixedly connected with two pressing blocks (38), the top surfaces of the two clamping blocks (37) are fixedly connected with springs (39), and the top ends of the two springs (39) are fixedly connected with the inner walls of the handles (35).

7. A double-effect concentration device according to claim 6, characterized in that The double-effect assembly comprises a second connecting pipe (310) fixedly connected to the inner wall of the first evaporation tank (1), the end of the second connecting pipe (310) extends to the inner wall of the second evaporation tank (21) and is fixedly connected with the second evaporation tank (21), and the second connecting pipe (310) is fixedly connected with a liquid pump (311).

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