Dilution kettle for biphenyl chloride

Abstract

The utility model relates to the technical field of dilution kettles, and discloses a biphenyl benzyl chloride dilution kettle which comprises a dilution kettle main body, the upper surface of the dilution kettle main body is connected with a top cover in a sliding manner, the bottom end of the top cover is fixedly connected with a feeding pipe, the interior of the top cover is in threaded connection with a bolt, the outer wall of the bolt is arranged in the dilution kettle main body in a penetrating manner, and the feeding pipe is fixedly connected with the feeding pipe. A storage box is fixedly connected to the upper surface of the top cover, a conveying pump is fixedly connected to the upper surface of the storage box, an extraction pipe is fixedly connected to the input end of the conveying pump, and the outer wall of the extraction pipe is fixedly connected to the interior of the storage box. According to the device disclosed by the utility model, the storage box, the delivery pump, the extraction pipe, the delivery pipe I, the connecting pipe, the shunt pipe, the delivery pipe II and the nozzle are matched, so that a diluent is pushed and injected into the dilution kettle, and the diluting and mixing efficiency is improved while the diluent is added more uniformly.

Description

Technical Field

[0001] The utility model relates to the technical field of dilution kettles, in particular to a dilution kettle for biphenyl benzyl chloride. Background Art

[0002] In modern industry, with the advancement of material technology, the requirements for processing equipment are becoming higher and higher. The dilution kettle is an important equipment in modern chemical processing. It is mostly used for the dilution and cooling of chemical products such as biphenyl benzyl chloride. It needs to add diluent for dilution. A notable feature of biphenyl benzyl chloride is its high chemical stability. Due to the presence of the benzene ring, it has certain antioxidant and anti-reduction capabilities and can remain stable in a variety of chemical reactions, which makes it have broad application prospects in the fields of synthetic organic compounds and drug preparation. In addition to chemical stability, biphenyl benzyl chloride also has good thermal stability and photostability, which enables it to maintain its chemical properties unchanged under high temperature and light conditions, providing convenience for various practical applications. In addition, in the field of drug preparation, biphenyl benzyl chloride also plays an important role. Some pharmacologically active compounds can be synthesized by chemical reactions with biphenyl benzyl chloride, providing strong support for drug research and development.

[0003] In the application process of the traditional dilution kettle, the dilution agent is mostly added into the dilution kettle by a single stream injection method. This method is not only prone to the problem of insufficient mixing, but also prone to the problem of low dilution efficiency. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a diphenyl benzyl chloride dilution kettle, which aims to solve the problem of single-stream dilution in traditional dilution kettle applications, which has the problems of insufficient mixing and low dilution efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a diphenyl benzyl chloride dilution kettle, comprising a dilution kettle body, a top cover is slidably connected to the upper surface of the dilution kettle body, a feed pipe is fixedly connected to the bottom end of the top cover, a bolt is internally threadedly connected to the top cover, and the outer wall of the bolt is penetrated into the interior of the dilution kettle body, a storage box is fixedly connected to the upper surface of the top cover, a delivery pump is fixedly connected to the upper surface of the storage box, an extraction pipe is fixedly connected to the input end of the delivery pump, and the outer wall of the extraction pipe is fixedly connected to the interior of the storage box, a delivery pipe 1 is fixedly connected to the output end of the delivery pump, a connecting pipe is fixedly connected to the outer wall of the delivery pipe, a shunt pipe is fixedly connected to the lower surface of the connecting pipe, a plurality of delivery pipes 2 are fixedly connected to the bottom end of the shunt pipe, a plurality of nozzles are fixedly connected to the outer wall of the delivery pipe 2, and a feeding assembly is arranged inside the storage box.

[0006] Furthermore, the feeding assembly comprises a feeding pipe, the interior of the feeding pipe is fixedly connected to the interior of the storage box, and the top end of the feeding pipe is slidably connected to a sealing cover.

[0007] Furthermore, a bracket is fixedly connected to the upper surface of the top cover, a motor is fixedly connected to the upper surface of the bracket, and a rotating rod 1 is fixedly connected to the output end of the motor.

[0008] Furthermore, the outer wall of the rotating rod 1 is rotatably connected to the inside of the top cover, and the outer wall of the rotating rod 1 is fixedly connected to a plurality of stirring blades.

[0009] Furthermore, a gear 1 is fixedly connected to the upper end of the outer wall of the rotating rod 1, and a rotating rod 2 is rotatably connected to the inside of the top cover.

[0010] Furthermore, an auger blade is fixedly connected to the outer wall of the second rotating rod, and a gear 2 is fixedly connected to the upper end of the outer wall of the second rotating rod, and the gear 2 is meshed with the gear 1.

[0011] Furthermore, a discharge pipe is fixedly connected to the bottom end of the dilution kettle body, and a hinge block is fixedly connected to the lower surface of the dilution kettle body.

[0012] Furthermore, the hinge block is internally rotatably connected to an electric push rod, the output end of the electric push rod is fixedly connected to a rotating shaft 1, the outer wall of the rotating shaft 1 is rotatably connected to a baffle, the interior of the baffle is fixedly connected to a rotating shaft 2, and the outer wall of the rotating shaft 2 is rotatably connected to the interior of the discharge pipe.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the diluent is pushed into the dilution kettle through the cooperation among the storage box, the delivery pump, the extraction pipe, the delivery pipe 1, the connecting pipe, the diverter pipe, the delivery pipe 2 and the nozzle, so that the diluent is added more evenly and the dilution and mixing efficiency is improved, which solves the problem of single-stream dilution in the traditional dilution kettle application. This method has the problems of insufficient mixing and low dilution efficiency.

[0015] 2. In the utility model, through the coordination among the motor, the rotating rod 1, the stirring blades, the bracket, the gear 1, the gear 2, the rotating rod 2 and the auger blades, the diluent inside the dilution kettle body is more fully stirred, and through the coordination among the hinge block, the electric push rod, the rotating shaft 1, the rotating shaft 2 and the baffle, the discharge speed is controlled. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front view of a diphenyl benzyl chloride dilution kettle proposed by the utility model;

[0017] Figure 2A three-dimensional diagram of a diphenyl benzyl chloride dilution kettle proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of the dilution kettle main body of a dilution kettle for biphenyl benzyl chloride proposed in the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the support part of a diphenyl benzyl chloride dilution kettle proposed by the utility model;

[0020] Figure 5 The utility model provides a schematic diagram of the structure of the hinged block part of a diphenyl benzyl chloride dilution kettle.

[0021] Legend:

[0022] 1. Dilution kettle body; 2. Top cover; 3. Bolts; 4. Storage box; 5. Feeding pipe; 6. Sealing cover; 7. Delivery pump; 8. Extraction pipe; 9. Delivery pipe 1; 10. Connecting pipe; 11. Diverter pipe; 12. Delivery pipe 2; 13. Nozzle; 14. Motor; 15. Rotating rod 1; 16. Stirring blade; 17. Bracket; 18. Gear 1; 19. Gear 2; 20. Rotating rod 2; 21. Auger blade; 22. Articulated block; 23. Electric push rod; 24. Rotating shaft 1; 25. Rotating shaft 2; 26. Baffle; 27. Feed pipe; 28. Discharge pipe. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Reference Figure 1-Figure 3The utility model provides an embodiment: a diphenyl benzyl chloride dilution kettle, comprising a dilution kettle body 1, a top cover 2 is slidably connected to the upper surface of the dilution kettle body 1, a feed pipe 27 is fixedly connected to the bottom end of the top cover 2, a bolt 3 is threadedly connected to the inner surface of the top cover 2, the outer wall of the bolt 3 is penetrated into the interior of the dilution kettle body 1, a storage box 4 is fixedly connected to the upper surface of the top cover 2, a delivery pump 7 is fixedly connected to the upper surface of the storage box 4, an extraction pipe 8 is fixedly connected to the input end of the delivery pump 7, and the outer wall of the extraction pipe 8 is fixedly connected to the storage tank 4. Inside the storage box 4, the output end of the delivery pump 7 is fixedly connected to a delivery pipe 9, the outer wall of the delivery pipe 9 is fixedly connected to a connecting pipe 10, the lower surface of the connecting pipe 10 is fixedly connected to a diversion pipe 11, the bottom end of the diversion pipe 11 is fixedly connected to a plurality of delivery pipes 12, the outer wall of the delivery pipe 12 is fixedly connected to a plurality of nozzles 13, and a feeding assembly is arranged inside the storage box 4, the feeding assembly includes a feeding pipe 5, the inside of the feeding pipe 5 is fixedly connected to the inside of the storage box 4, and the top end of the feeding pipe 5 is slidably connected to a sealing cover 6.

[0025] Specifically, the first thing to do is to add the raw materials into the inside of the dilution kettle body 1 through the feed pipe 27. Next, when diluent needs to be added, start the delivery pump 7 to extract the diluent from the storage box 4 through the extraction pipe 8. In this process, the selection and configuration of the delivery pump 7 are very critical. It needs to be able to provide stable flow and pressure according to process requirements. Through the delivery pipe 9, the diluent is delivered to the inside of the connecting pipe 10, and then further diverted to the diversion pipe 11. The design of the diversion pipe 11 is clever and can evenly distribute the diluent to each nozzle 13, thereby ensuring that the diluent can be evenly sprayed into the inside of the raw material.

[0026] Reference Figure 3-Figure 4 The upper surface of the top cover 2 is fixedly connected with a bracket 17, the upper surface of the bracket 17 is fixedly connected with a motor 14, the output end of the motor 14 is fixedly connected with a rotating rod 15, the outer wall of the rotating rod 15 is rotatably connected to the inside of the top cover 2, the outer wall of the rotating rod 15 is fixedly connected with a plurality of stirring blades 16, the upper end of the outer wall of the rotating rod 15 is fixedly connected with a gear 18, the inside of the top cover 2 is rotatably connected with a rotating rod 20, the outer wall of the rotating rod 20 is fixedly connected with an auger blade 21, the upper end of the outer wall of the rotating rod 20 is fixedly connected with a gear 2 19, and the gear 2 19 is meshed with the gear 18.

[0027] Specifically, in the process of mixing the raw materials and the diluent, the stirring operation is indispensable. At this time, the starting motor 14 drives the rotating rod 15 to rotate, and the stirring blade 16 on the rotating rod 15 will rotate rapidly to fully mix the raw materials and the diluent. At the same time, the rotation of the rotating rod 15 also drives the rotation of the gear 18, and then drives the gear 2 19 and the rotating rod 20 to rotate. The auger blade 21 on the rotating rod 20 will transport the material at the bottom of the dilution kettle body 1 to the upper end. This design effectively promotes the circulation and mixing of the materials and ensures the full mixing of the raw materials.

[0028] Reference Figure 5 The bottom end of the dilution kettle body 1 is fixedly connected with a discharge pipe 28, the lower surface of the dilution kettle body 1 is fixedly connected with a hinge block 22, the interior of the hinge block 22 is rotatably connected with an electric push rod 23, the output end of the electric push rod 23 is fixedly connected with a rotating shaft 1 24, the outer wall of the rotating shaft 1 24 is rotatably connected with a baffle 26, the interior of the baffle 26 is fixedly connected with a rotating shaft 25, and the outer wall of the rotating shaft 25 is rotatably connected to the inside of the discharge pipe 28.

[0029] Specifically, finally, in the link of controlling the discharge speed, the electric push rod 23 connected to the hinge block 22 is started to rotate the shaft 24, and the rotation of the shaft 24 further drives the rotation of the baffle 26. By adjusting the angle of the baffle 26, the size of the discharge port of the discharge pipe 28 can be controlled, thereby achieving the purpose of accurately controlling the discharge speed. This design is flexible and practical, and can be adjusted and optimized according to different production needs.

[0030] Working principle: when the device needs to be used, first add the raw material into the inside of the dilution kettle body 1 through the feed pipe 27. When the diluent needs to be added, start the delivery pump 7 to extract the diluent in the storage box 4 through the extraction pipe 8, and then deliver it to the inside of the connecting pipe 10 through the delivery pipe 19, and then deliver it to the inside of the diverter pipe 11 through the connecting pipe 10. The diluent is then diverted and discharged to the inside of the connecting pipe 102 through the diverter pipe 11, and finally discharged through multiple nozzles 13, and the diluent is evenly sprayed into the inside of the raw material. When the raw materials need to be stirred and mixed, start the motor 14 to rotate the rotating rod 15. The rod 15 rotates with the stirring blade 16, and when the rotating rod 15 rotates, the gear 18 is rotated together with the gear 18, and the gear 18 rotates together with the gear 2 19 and the rotating rod 20, and the rotating rod 20 rotates together with the auger blade 21 to transport the raw materials at the bottom of the dilution kettle body 1 to the upper end of the dilution kettle body 1, and the raw materials are fully mixed. When it is necessary to control the discharge speed, the electric push rod 23 connected to the hinge block 22 is first started to rotate with the rotating shaft 1 24, and the baffle 26 is rotated by the rotating shaft 1 24. The size of the discharge port of the discharge pipe 28 is controlled by the rotation of the baffle 26 to achieve the effect of controlling the discharge speed.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can 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 should be included in the protection scope of the present invention.

Claims

1. A dilution kettle for dilution of biphenyl benzyl chloride, comprising a dilution kettle body (1), characterized in that: The upper surface of the dilution kettle body (1) is slidably connected to a top cover (2), the bottom end of the top cover (2) is fixedly connected to a feed pipe (27), the inner thread of the top cover (2) is connected to a bolt (3), the outer wall of the bolt (3) is inserted into the inside of the dilution kettle body (1), the upper surface of the top cover (2) is fixedly connected to a storage box (4), the upper surface of the storage box (4) is fixedly connected to a delivery pump (7), the input end of the delivery pump (7) is fixedly connected to an extraction pipe (8), and the extraction pipe (8) is fixedly connected to the input end of the delivery pump (7). The outer wall of the delivery pump (8) is fixedly connected to the inside of the storage box (4); the output end of the delivery pump (7) is fixedly connected to a delivery pipe (9); the outer wall of the delivery pipe (9) is fixedly connected to a connecting pipe (10); the lower surface of the connecting pipe (10) is fixedly connected to a branch pipe (11); the bottom end of the branch pipe (11) is fixedly connected to a plurality of delivery pipes (12); the outer wall of the delivery pipe (12) is fixedly connected to a plurality of nozzles (13); and a feeding assembly is arranged inside the storage box (4).

2. A dilution kettle of biphenyl benzyl chloride according to claim 1, characterized in that: The feeding assembly comprises a feeding pipe (5), the interior of the feeding pipe (5) is fixedly connected to the interior of the storage box (4), and the top end of the feeding pipe (5) is slidably connected to a sealing cover (6).

3. A dilution kettle of biphenyl benzyl chloride according to claim 2, characterized in that: The upper surface of the top cover (2) is fixedly connected to a bracket (17), the upper surface of the bracket (17) is fixedly connected to a motor (14), and the output end of the motor (14) is fixedly connected to a rotating rod 1 (15).

4. A dilution kettle of biphenyl benzyl chloride according to claim 3, characterized in that: The outer wall of the rotating rod 1 (15) is rotatably connected to the inside of the top cover (2), and a plurality of stirring blades (16) are fixedly connected to the outer wall of the rotating rod 1 (15).

5. A dilution kettle of biphenyl benzyl chloride according to claim 3, characterized in that: The upper end of the outer wall of the rotating rod 1 (15) is fixedly connected to a gear 1 (18), and the interior of the top cover (2) is rotatably connected to a rotating rod 2 (20).

6. A dilution kettle of biphenyl benzyl chloride according to claim 5, characterized in that: The outer wall of the second rotating rod (20) is fixedly connected with an auger blade (21), and the upper end of the outer wall of the second rotating rod (20) is fixedly connected with a second gear (19), and the second gear (19) is meshed with the first gear (18).

7. A dilution kettle of biphenyl benzyl chloride according to claim 1, characterized in that: The bottom end of the dilution kettle body (1) is fixedly connected to a discharge pipe (28), and the lower surface of the dilution kettle body (1) is fixedly connected to a hinge block (22).

8. A dilution kettle of biphenyl benzyl chloride according to claim 7, characterized in that: The hinge block (22) is internally rotatably connected to an electric push rod (23), the output end of the electric push rod (23) is fixedly connected to a rotating shaft 1 (24), the outer wall of the rotating shaft 1 (24) is rotatably connected to a baffle plate (26), the interior of the baffle plate (26) is fixedly connected to a rotating shaft 2 (25), and the outer wall of the rotating shaft 2 (25) is rotatably connected to the interior of a discharge pipe (28).

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