Mixing tank for paclobutrazol production and capable of avoiding liquid leakage

Abstract

The utility model relates to the technical field of paclobutrazol production, in particular to a liquid-leakage-preventing mixing tank for paclobutrazol production, which comprises a box body, and the left side of the upper end of the box body is connected with a one-way valve in an embedded manner; the water pump is mounted on the upper end surface of the box body; the guide pipe is connected with the water pump, and one end of the guide pipe is inserted into one end of the main communicating cavity; the auxiliary communicating cavity communicates with the main communicating cavity; the foam scraping frames are fixedly connected to the outer surface of the periphery of the main communicating cavity, and the number of the foam scraping frames is three; the other end of the conduit is connected with a collecting tank; the flow guide groove is formed in the side surface of the foam scraping frame; and the bubble suction opening is formed in the upper end surface of the flow guide groove. According to the multi-effect pesticide mixing device, the defects in the prior art are overcome, and liquid of the multi-effect pesticide is effectively prevented from splashing out of the feeding hopper when being stirred in the mixing device by arranging the one-way valve; by arranging a foam scraping frame, an auxiliary communicating cavity, a main communicating cavity and a water pump, a large amount of foam is effectively prevented from influencing the mixing efficiency, and the product quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of paclobutrazol production, in particular to a mixing tank for paclobutrazol production that can avoid liquid leakage. Background Art

[0002] Paclobutrazol is a herbicide widely used in agriculture. In the production process of paclobutrazol, the mixing tank is a key equipment used to mix raw materials and solvents and implement reaction steps.

[0003] According to Chinese patent: CN212915296U, a mixing device for the production of paclobutrazol to avoid leakage includes a box body, a stirring blade, a feed inlet and a water tank. A motor is installed in the middle of the top of the box body, and a rotating rod is welded to the lower end of the motor, and a defoaming plate is welded to the upper surface of the rotating rod. A stirring blade is fixedly installed on the bottom surface of the rotating rod, and the surface of the stirring blade is connected to a water outlet. A U-shaped ring is screwed to the left side of the upper end of the box body, and a feed inlet is welded to the left side of the top of the box body, and an observation window is fixedly connected to the upper right side of the box body. A cover plate is connected to the rotating shaft above the feed inlet, and a tooth block is connected to the right side of the cover plate, and an electric telescopic rod is welded to the right end of the tooth block, and bristles are connected to the end of the stirring blade, and a discharge port is welded to the middle of the lower bottom end of the box body. A water pump is fixedly connected to the middle of the top of the water tank, and a water pipe is connected to the upper end of the water pump and a spray head is fixedly connected to the lower end of the water pipe. Based on the above-mentioned public patent and combined with the prior art, it is found that:

[0004] 1. After the liquid of paclobutrazol insecticide to be produced is poured into the mixing device, the liquid is prone to splashing when being stirred in the mixing device, and the liquid will splash out from the feed port. Since paclobutrazol insecticide has certain toxicity, the splashed liquid will cause certain harm to the human body.

[0005] 2. When the liquid of paclobutrazol insecticide is stirred in a mixing device, a large amount of foam will be generated on the surface of the liquid of paclobutrazol insecticide. The foam will occupy a certain space and is difficult to be fully mixed with other liquids, thereby affecting the mixing efficiency and reducing the product quality. Utility Model Content

[0006] The utility model aims to provide a mixing tank for paclobutrazol production which can avoid leakage, so as to solve the problems of the existing mixing tank for paclobutrazol production in the use process proposed in the above background technology.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0008] A mixing tank for paclobutrazol production to avoid leakage, comprising: a box body, a one-way valve is embedded and connected to the left side of the upper end;

[0009] A water pump mounted on the upper end surface of the box;

[0010] A conduit connected to the water pump, one end of the conduit being inserted into one end of the main communication cavity;

[0011] A secondary communication chamber, which is communicated with the main communication chamber;

[0012] The bubble scraping rack is fixedly connected to the outer surface of the circumference of the main connecting cavity, and three bubble scraping racks are provided.

[0013] Preferably, the other end of the conduit is connected to a collection tank.

[0014] Preferably, the scraping foam rack further comprises:

[0015] A guide groove is provided on the side of the scraping foam frame;

[0016] A bubble suction port is provided on the upper end surface of the guide groove, the bubble suction port is communicated with the auxiliary connecting cavity, and a plurality of bubble suction ports are provided.

[0017] Preferably, the main communicating cavity further comprises:

[0018] A telescopic rod fixedly connected to the lower end surface of the main communicating cavity;

[0019] A sleeve, which is telescopically connected to the telescopic rod, and the other end of the sleeve is fixedly connected to the output end of the motor through a rotating shaft;

[0020] A stirring rod is fixedly connected to both ends of the sleeve, and a plurality of stirring rods are provided.

[0021] Preferably, the box also includes:

[0022] The discharge port is arranged at the lower end of the left side of the box body.

[0023] Preferably, the one-way valve further comprises:

[0024] A fixing block fixed to one side of the inner wall of the one-way valve;

[0025] A spring, one end of which is fixedly connected to the fixing block;

[0026] The stopper has one side surface fixedly connected to the spring, and the other side of the stopper is tightly fitted to the interface of the one-way valve and the feed hopper.

[0027] The utility model embodiment provides a mixing tank for paclobutrazol production to avoid leakage, which has the following

[0028] Beneficial effects:

[0029] 1. Pour the liquid of paclobutrazol insecticide into the feed hopper by setting a one-way valve. When the liquid passes through the one-way valve, the impact of the liquid will cause the block to move downward and the spring to be compressed. In this way, the liquid can smoothly enter the box. After sampling, the rebound force of the spring will cause the block to block the feed hopper, effectively preventing the liquid of paclobutrazol insecticide from splashing out of the feed hopper when it is stirred in the mixing device.

[0030] 2. A bubble scraper frame, a secondary connecting chamber, a main connecting chamber and a water pump are arranged. A bubble scraper frame is welded on the outside of the main connecting chamber, a guide groove is arranged on the side of the bubble scraper frame, and a bubble suction port connected with the secondary connecting chamber and the main connecting chamber is opened on the upper end surface of the guide groove. When the sleeve drives the main connecting chamber to rotate, the water pump can pass the bubble suction port to move the foam on the inside of the guide groove from the secondary connecting chamber, the main connecting chamber and the conduit into the collection tank, thereby removing and collecting the foam, effectively preventing a large amount of foam from affecting the mixing efficiency and improving product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0032] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0033] Figure 2 This is a schematic diagram of the structure of the one-way valve of the utility model;

[0034] Figure 3 This is a schematic diagram of the internal structure of the scraping foam rack of the utility model;

[0035] Figure 4 This is a schematic diagram of the overall structure of the scraping foam rack of the utility model;

[0036] Figure 5 It is a partial structural schematic diagram of the bubble scraping frame in the utility model.

[0037] Legend:

[0038] 1. Box body; 2. Feed hopper; 3. Check valve; 4. Sleeve; 5. Discharge port; 6. Collecting tank; 7. Conduit; 8. Water pump; 9. Bubble scraper; 10. Guide groove; 11. Secondary connecting chamber; 12. Main connecting chamber; 13. Bubble suction port; 14. Telescopic rod; 15. Block; 16. Fixed block; 17. Spring; 18. Stirring rod. DETAILED DESCRIPTION

[0039] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0040] Example: Figure 1-2 As shown, a mixing tank for paclobutrazol production to prevent leakage includes: a telescopic rod 14 is telescopically connected to a sleeve 4, and the sleeve 4 is fixedly connected to the output end of the motor through a rotating shaft; and the telescopic rod 14 is fixed to the sleeve 4 by bolts. First, pour the liquid of paclobutrazol insecticide into the feed hopper 2. When the liquid passes through the one-way valve 3, the impact of the liquid will cause the block 15 to move downward, and the spring 17 will be compressed, so that the liquid can smoothly enter the inside of the box 1. After sampling, the rebound force of the spring 17 will cause the block 15 to block the feed hopper 2, effectively preventing the liquid of paclobutrazol insecticide from splashing out of the feed hopper 2 when being stirred in the mixing device. The height of the scraping bubble rack 9 can be adjusted by telescoping or extending the telescopic rod 14 inside the sleeve 4; the mixed liquid is discharged from the discharge port 5.

[0041] like Figure 3-5 As shown, the bubble scraping frame 9 is provided with three pieces respectively fixed to the outer wall of the main connecting chamber 12; one end of the conduit 7 is inserted into the interior of one end of the main connecting chamber 12, and the other end of the conduit 7 is connected to the collecting tank 6. The bubble scraping frame 9 is welded on the outside of the main connecting chamber 12, and the side of the bubble scraping frame 9 is provided with a guide groove 10, and the upper end surface of the guide groove 10 is provided with a bubble suction port 13 connected with the secondary connecting chamber 11 and the main connecting chamber 12. The motor is started to rotate the sleeve 4, and the sleeve 4 drives the stirring rod 18 to stir and mix the liquid of the paclobutrazol insecticide, and the rotation of the sleeve 4 can also rotate the main connecting chamber 12. When the sleeve 4 drives the main connecting chamber 12 to rotate, the water pump 8 can pass through the bubble suction port 13 to move the foam inside the guide groove 10 from the secondary connecting chamber 11, the main connecting chamber 12 and the conduit 7 into the collecting tank 6, so as to remove and collect the foam, and effectively prevent a large amount of foam from affecting the mixing efficiency and reducing the product quality.

[0042] Working principle: First, pour the liquid of paclobutrazol insecticide into the feed hopper 2. When the liquid passes through the one-way valve 3, the impact of the liquid will cause the block 15 to move downward and the spring 17 will be compressed. In this way, the liquid can smoothly enter the interior of the box 1. After sampling, the rebound force of the spring 17 will cause the block 15 to block the feed hopper 2, effectively preventing the liquid of paclobutrazol insecticide from splashing out of the feed hopper 2 when being stirred in the mixing device. A bubble scraping frame 9 is welded on the outside of the main connecting chamber 12, and a guide groove 10 is arranged on the side of the bubble scraping frame 9. The upper end surface of the guide groove 10 is provided with a bubble suction port 13 connected with the secondary connecting chamber 11 and the main connecting chamber 12. The motor is started to rotate the sleeve 4. When the sleeve 4 drives the main connecting chamber 12 to rotate, the water pump 8 can pass through the bubble suction port 13 to move the foam inside the guide groove 10 from the secondary connecting chamber 11, the main connecting chamber 12 and the conduit 7 into the collection tank 6, so as to remove and collect the foam, effectively preventing a large amount of foam from affecting the mixing efficiency and reducing the product quality. The height of the bubble scraping frame 9 can be adjusted by telescoping or extending the telescopic rod 14 inside the sleeve 4; the mixed liquid is discharged from the discharge port 5.

[0043] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A mixing tank for paclobutrazol production to avoid leakage, characterized in that: It comprises a box body (1), a one-way valve (3) is embedded and connected on the left side of the upper end of the box body; A water pump (8) mounted on the upper end surface of the housing (1); A conduit (7) connected to a water pump (8), one end of the conduit (7) being inserted into one end of the main communication chamber (12); A secondary communication chamber (11), which is in communication with the main communication chamber (12); A bubble scraping frame (9) is fixedly connected to the outer surface of the circumference of the main connecting cavity (12), and three bubble scraping frames (9) are provided.

2. The mixing tank for paclobutrazol production for preventing leakage according to claim 1, characterized in that: The other end of the conduit (7) is connected to a collection tank (6).

3. The mixing tank for paclobutrazol production for preventing leakage according to claim 1, characterized in that: A feed hopper (2) is provided at the upper end of the one-way valve (3).

4. The mixing tank for paclobutrazol production to avoid leakage according to claim 1, characterized in that: The scraping foam rack (9) further comprises: A guide groove (10) is provided on the side of the scraping foam frame (9); A bubble suction port (13) is provided on the upper end surface of the guide groove (10); the bubble suction port (13) is connected to the secondary connecting cavity (11), and a plurality of bubble suction ports (13) are provided.

5. The mixing tank for paclobutrazol production for preventing leakage according to claim 1, characterized in that: The main communicating cavity (12) further comprises: A telescopic rod (14) fixedly connected to the lower end surface of the main connecting cavity (12); A sleeve (4) is telescopically connected to the telescopic rod (14), and the other end of the sleeve (4) is fixedly connected to the output end of the motor via a rotating shaft; A stirring rod (18) is fixedly connected to both ends of the sleeve (4), and a plurality of stirring rods (18) are provided.

6. The mixing tank for paclobutrazol production to avoid leakage according to claim 1, characterized in that: The box (1) also includes: A discharge port (5) is arranged at the lower left end of the box body (1).

7. The mixing tank for paclobutrazol production to avoid leakage according to claim 1, characterized in that: The one-way valve (3) further comprises: A fixing block (16) fixed to one side of the inner wall of the one-way valve (3); A spring (17), one end of which is fixedly connected to the fixing block (16); The stopper (15) has one side surface fixedly connected to the spring (17), and the other side of the stopper (15) is tightly fitted to the interface between the one-way valve (3) and the feed hopper (2).

Images