CN215538554U

CN215538554U - Brassinolide production is with stirring evaporation crystallizer convenient to monitor liquid PH

Info

Publication number: CN215538554U
Application number: CN202121654475.4U
Authority: CN
Inventors: 相中辉; 李鹏涛; 相聪辉; 史京亮
Original assignee: Gansu Century Dekun Chemical Co ltd
Current assignee: Gansu Century Dekun Chemical Co ltd
Priority date: 2021-07-20
Filing date: 2021-07-20
Publication date: 2022-01-18
Anticipated expiration: 2031-07-20

Abstract

The utility model discloses a brassinolide production stirring evaporation crystallization tank convenient for monitoring liquid PH, which comprises a tank body, wherein a feed valve and a first driving mechanism are respectively fixed on the tank body, a stirring shaft is arranged in the tank body, the first driving mechanism can drive the stirring shaft to rotate, a stirrer is fixed on the stirring shaft, a bearing frame is fixed in the tank body, the bearing frame is rotatably connected with the lower end of the stirring shaft, and a discharge valve and a support leg are respectively fixed below the tank body; the tank body is internally provided with a circular ring, the circular ring is provided with a second driving mechanism, and the second driving mechanism is provided with a PH detector. According to the utility model, the PH detector can rotate along the circumference of the ring and can also lift along the height direction of the tank body to collect PH values of materials at different depths and different positions, so that the detection result is more objective and more accurate.

Description

Brassinolide production is with stirring evaporation crystallizer convenient to monitor liquid PH

Technical Field

The utility model relates to the technical field of brassinolide preparation, in particular to a stirring evaporation crystallization tank for brassinolide production, which is convenient for monitoring liquid PH.

Background

Brassinolide is a novel green and environment-friendly plant growth regulator, can promote the growth of crops such as vegetables, melons, fruits and the like by soaking seeds with proper concentration and spraying stems and leaves, can improve the quality of the crops, improve the yield of the crops, enable the crops to have bright color and luster and thicker leaves, and also enable the leaf picking time of tea leaves to be advanced, the fruits to have higher sugar content, the individuals to be larger, the yield to be higher and the storage to be more durable.

When the brassinolide is extracted, a stirring evaporation crystallizing tank is needed, and the stirring evaporation crystallizing tank has the effects of stirring and mixing materials, cooling and freezing, crystallizing finished products and the like. In the preparation process, the PH value of the material in the tank needs to be detected by the PH detector in real time, but the position of the PH detector in the tank is unchanged in the prior art, so the detection area is also fixed, and the detection result is not objective.

In view of the above, the utility model provides a stirring evaporation crystallization tank for brassinolide production, which is convenient for monitoring the pH of liquid, so as to overcome the defects.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a brassinolide production stirring evaporation crystallization tank convenient for monitoring liquid PH, a PH detector can rotate along the circumference of a circular ring and can also lift along the height direction of a tank body to collect PH values of materials at different depths and different positions, so that the detection result is more objective and accurate, and the problems in the background art are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: the brassinolide production stirring evaporation crystallization tank convenient for monitoring the pH of liquid comprises a tank body,

a feed valve and a first driving mechanism are respectively fixed on the tank body, a stirring shaft is arranged in the tank body, the first driving mechanism can drive the stirring shaft to rotate, a stirrer is fixed on the stirring shaft, a bearing frame is fixed in the tank body, the bearing frame is rotatably connected with the lower end of the stirring shaft, and a discharge valve and a supporting leg are respectively fixed below the tank body;

a circular ring is arranged in the tank body, a second driving mechanism is arranged on the circular ring, a PH detector is arranged on the second driving mechanism, and the second driving mechanism can drive the PH detector to move along the circumferential direction of the circular ring;

the tank body is provided with a third driving mechanism, and the third driving mechanism drives the circular ring to move along the height direction of the tank body.

Preferably, the first driving mechanism comprises a speed reducer, the speed reducer is fixed on the tank body, a first motor is fixed on the speed reducer, and the first motor, the speed reducer and the stirring shaft are sequentially in transmission connection.

Preferably, the stirrer has two types, namely a first stirrer and a second stirrer, and the second stirrer is positioned below the first stirrer.

Preferably, the second driving mechanism comprises a guide groove, the guide groove is arranged on the circular ring, a sliding block is connected onto the guide groove in a sliding mode, a toothed ring is arranged on the inner side of the circular ring, a second motor is fixed onto the sliding block, a gear is fixed onto the output end of the inner side of the sliding block, and the gear is meshed with the toothed ring.

Preferably, the PH detector is fixed to the slide block.

Preferably, the distance between the PH detector and the circle center of the ring is greater than the stirring radius of the first stirrer and the second stirrer.

Preferably, the third driving mechanism comprises a screw rod, the screw rod is fixed on the circular ring, a shaft cylinder is fixed on the tank body, a threaded sleeve is rotatably connected in the shaft cylinder, and the threaded sleeve is in threaded connection with the screw rod.

Preferably, a third motor is fixed on the tank body and is in transmission connection with the threaded sleeve.

Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, the PH detector can be driven to move along the circumferential direction of the circular ring by arranging the second driving mechanism, the circular ring can be driven to move along the height direction of the tank body by arranging the third driving mechanism, so that the PH values of materials at different depths and different positions can be collected, the average PH value can be further measured, and the detection result is more objective and more accurate.

Drawings

FIG. 1 is a schematic structural view of a third motor and a threaded sleeve transmission connection according to the present invention;

FIG. 2 is a schematic structural diagram of a first driving mechanism according to the present invention;

FIG. 3 is a front view of the can body of the present invention;

FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;

FIG. 5 is a schematic view of the ring structure of the present invention;

FIG. 6 is a schematic view of the structure of the stirrer according to the present invention.

In the figure: 1. a tank body; 2. a feed valve; 3. a first drive mechanism; 4. a stirring shaft; 5. a stirrer; 6. a bearing bracket; 7. a discharge valve; 8. supporting legs; 9. a circular ring; 10. a second drive mechanism; 11. a pH detector; 12. a third drive mechanism; 13. a first motor; 14. a speed reducer; 15. a first stirrer; 16. a second agitator; 17. a guide groove; 18. a slider; 19. a toothed ring; 20. a second motor; 21. a gear; 22. a screw; 23. a shaft cylinder; 24. a threaded sleeve; 25. a third motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 6, the present invention provides a technical solution: the brassinolide production stirring evaporation crystallization tank convenient for monitoring the pH of liquid comprises a tank body 1,

a feed valve 2 and a first driving mechanism 3 are respectively fixed on the tank body 1, a stirring shaft 4 is arranged in the tank body 1, the first driving mechanism 3 can drive the stirring shaft 4 to rotate, a stirrer 5 is fixed on the stirring shaft 4, a bearing frame 6 is fixed in the tank body 1, the bearing frame 6 is rotatably connected with the lower end of the stirring shaft 4, and a discharge valve 7 and a supporting leg 8 are respectively fixed below the tank body 1;

specifically, first actuating mechanism 3 includes reduction gear 14, and reduction gear 14 is fixed on jar body 1, is fixed with first motor 13 on the reduction gear 14, and first motor 13, reduction gear 14 and (mixing) shaft 4 are connected in proper order the transmission, and after first motor 13 started, after the deceleration effect of reduction gear 14, the output was given (mixing) shaft 4, then drives agitator 5 and rotates, stirs the material.

Further, the agitator 5 has two kinds, is first agitator 15, second agitator 16 respectively, and second agitator 16 is located first agitator 15 below, and first agitator 15, second agitator 16 have the difference in height, can stir the material of the different degree of depth in jar body 1, make the stirring abundant.

A circular ring 9 is arranged in the tank body 1, a second driving mechanism 10 is arranged on the circular ring 9, a PH detector 11 is arranged on the second driving mechanism 10, and the second driving mechanism 10 can drive the PH detector 11 to move along the circumferential direction of the circular ring 9;

specifically, the second driving mechanism 10 includes a guide groove 17, the guide groove 17 is disposed on a circular ring 9, a sliding block 18 is slidably connected to the guide groove 17, a toothed ring 19 is disposed inside the circular ring 9, a second motor 20 is fixed to the sliding block 18, a gear 21 is fixed to an output end of the second motor 20 penetrating into the inner side of the sliding block 18, the gear 21 is meshed with the toothed ring 19, the PH detector 11 is fixed to the sliding block 18, the PH detector 11 is exactly a probe which is connected to a display outside the tank body 1, and the probe-type PH detector 11 has various models, which belong to the prior art and are not listed in this embodiment; the second motor 20 is a low-speed motor, and can drive the gear 21 to rotate after its starts, through the meshing of gear 21 and ring gear 19, can drive slider 18 and slide along guide slot 17, through this way, can adjust the position of PH detector 11, and then can detect the material PH value of different positions.

Further, the distance between the PH detector 11 and the circle center of the ring 9 is larger than the stirring radius of the first stirrer 15 and the second stirrer 16, so that the PH detector 11 is prevented from being hit when the first stirrer 15 and the second stirrer 16 rotate.

The tank body 1 is provided with a third driving mechanism 12, and the third driving mechanism 12 drives the circular ring 9 to move along the height direction of the tank body 1.

Specifically, the third driving mechanism 12 includes a screw 22, the screw 22 is fixed on the ring 9, a shaft tube 23 is fixed on the tank body 1, a threaded sleeve 24 is rotatably connected in the shaft tube 23, and the threaded sleeve 24 is in threaded connection with the screw 22. A third motor 25 is fixed on the tank body 1, the third motor 25 is also a low-speed motor, the third motor 25 is in transmission connection with a threaded sleeve 24, and the transmission connection mode can be belt pulley and belt transmission, gear and toothed belt transmission, gear and gear transmission; when third motor 25 drives swivel nut 24 and is in the same direction as changeing, screw rod 22 moves up, and ring 9 rises, and PH detector 11 rises, on the contrary, when swivel nut 24 reverses, screw rod 22 moves down, and ring 9 descends, through this kind of mode, adjusts PH detector 11 height, and then can detect out the material PH value of the different degree of depth, on the PH value basis that finally obtains, obtains average PH value, makes the result that detects more objective, more accurate like this.

The working principle is as follows: this brassinolide production is with stirring evaporation crystallizer convenient to monitor liquid PH when using, drive gear 21 through starting second motor 20 and rotate, meshing through gear 21 and ring gear 19, can drive slider 18 and slide along guide slot 17, drive PH detector 11 and remove along ring 9 direction, adjust the position of PH detector 11 in jar body 1, through starting third motor 25, when driving swivel nut 24 cisoid, screw rod 22 moves up, ring 9 rises, PH detector 11 rises, on the contrary, when swivel nut 24 reverses, screw rod 22 moves down, ring 9 descends, through above-mentioned two kinds of modes, adjust PH detector 11 height and position, and then can detect out the material PH value of different degree of depth and different positions.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Brassinolide production is with stirring evaporative crystallization jar convenient to monitor liquid PH, including jar body (1), its characterized in that:

a feeding valve (2) and a first driving mechanism (3) are respectively fixed on the tank body (1), a stirring shaft (4) is arranged in the tank body (1), the first driving mechanism (3) can drive the stirring shaft (4) to rotate, a stirrer (5) is fixed on the stirring shaft (4), a bearing frame (6) is fixed in the tank body (1), the bearing frame (6) is rotatably connected with the lower end of the stirring shaft (4), and a discharge valve (7) and a supporting leg (8) are respectively fixed below the tank body (1);

a circular ring (9) is arranged in the tank body (1), a second driving mechanism (10) is arranged on the circular ring (9), a PH detector (11) is arranged on the second driving mechanism (10), and the second driving mechanism (10) can drive the PH detector (11) to move along the circumferential direction of the circular ring (9);

the tank body (1) is provided with a third driving mechanism (12), and the third driving mechanism (12) drives the circular ring (9) to move along the height direction of the tank body (1).

2. The stirred evaporative crystallization tank for brassinolide production to facilitate monitoring of liquid PH of claim 1, wherein: the first driving mechanism (3) comprises a speed reducer (14), the speed reducer (14) is fixed on the tank body (1), a first motor (13) is fixed on the speed reducer (14), and the first motor (13), the speed reducer (14) and the stirring shaft (4) are sequentially in transmission connection.

3. The stirred evaporative crystallization tank for brassinolide production to facilitate monitoring of liquid PH of claim 1, wherein: the stirrer (5) comprises two types, namely a first stirrer (15) and a second stirrer (16), wherein the second stirrer (16) is positioned below the first stirrer (15).

4. The stirred evaporative crystallization tank for brassinolide production to facilitate monitoring of liquid PH of claim 3, wherein: second actuating mechanism (10) are including guide slot (17), guide slot (17) set up on ring (9), sliding connection has slider (18) on guide slot (17), the inboard of ring (9) is provided with ring gear (19), be fixed with second motor (20) on slider (18), second motor (20) are worn into be fixed with gear (21) on the output of slider (18) inboard, gear (21) with ring gear (19) meshing.

5. The stirred evaporative crystallization tank for brassinolide production to facilitate monitoring of liquid PH of claim 4, wherein: the PH detector (11) is fixed on the sliding block (18).

6. The stirred evaporative crystallization tank for brassinolide production to facilitate monitoring of liquid PH of claim 5, wherein: the distance between the PH detector (11) and the circle center of the circular ring (9) is larger than the stirring radius of the first stirrer (15) and the second stirrer (16).

7. The stirred evaporative crystallization tank for brassinolide production to facilitate monitoring of liquid PH of claim 1, wherein: the third driving mechanism (12) comprises a screw rod (22), the screw rod (22) is fixed on the circular ring (9), a shaft barrel (23) is fixed on the tank body (1), a threaded sleeve (24) is rotatably connected in the shaft barrel (23), and the threaded sleeve (24) is in threaded connection with the screw rod (22).

8. The stirred evaporative crystallization tank for brassinolide production to facilitate monitoring of liquid PH of claim 7, wherein: a third motor (25) is fixed on the tank body (1), and the third motor (25) is in transmission connection with the threaded sleeve (24).