Methyl octabromo-ether synthesis device

Abstract

The utility model discloses a methyl octabromo-ether synthesis device which comprises a base plate, a separator is fixedly connected to the upper end of the base plate, and a reaction kettle is fixedly connected to the upper end of the separator; the lower end of the heater is fixedly connected with the upper end of the base plate, and the heater is fixedly connected with the reaction kettle through a heat conduction pipe. A heating and pressurizing mechanism is composed of a heater, a heat conduction pipe, a hydraulic cylinder, a hydraulic rod, a pressurizing plate, a pressurizing chamber and a pressurizing pipe, the reaction kettle can be heated and pressurized to accelerate the internal reaction process, methyl octabromo-ether is rapidly synthesized, and the production efficiency of the device is improved; an automatic rapid feeding and receiving mechanism is formed by the octabromooctane tank, the methyl iodide tank, the liquid pump, the reaction kettle, the separator, the guide pipe and the collecting tank, so that the operation procedures are saved, and the workload is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical production, and particularly relates to a synthetic device for methyl octabromoether. Background Art

[0002] The reaction process of the existing methyl octabromoether synthesis device is slow, which consumes a large amount of time, and the production efficiency of the device is limited. The Chinese patent discloses a "methyl octabromoether synthesis device" with the application number "CN202222131445.6", which includes a base, a reaction kettle is arranged on the base, the upper end of the reaction kettle is set as a feed inlet, and the lower end of the reaction kettle is equipped with a discharge outlet. A rotating gear is arranged at the connection between the reaction kettle and the feed inlet, and a transmission gear is connected to the side of the rotating gear. The first heat conducting plate, the second heat conducting plate, the third heat conducting plate and the fourth heat conducting plate are respectively arranged on the side of the reaction kettle. In the utility model, the rotating gear connected by bearings between the reaction kettle and the feed inlet can cooperate with the driving transmission gear installed on the motor to rotate the rotating gear, and then the driving shaft installed on the connecting rod can be driven to rotate by the rotating rotating gear. The blades made of metal material installed on the driving shaft can be evenly stirred during synthesis, and the materials can be crushed by the blades after condensation to achieve rapid production. However, the production efficiency of the device is limited. Summary of the Utility Model

[0003] The purpose of the utility model is to at least solve one of the technical problems existing in the prior art, and provide a synthetic device for methyl octabromoether. A temperature increase and pressure increase mechanism is composed of a heater, a heat conducting pipe, a hydraulic cylinder, a hydraulic rod, a pressure plate, a pressure chamber and a pressure pipe, which can increase the temperature and pressure of the reaction kettle to accelerate the internal reaction process and quickly synthesize methyl octabromoether, and the production efficiency of the device is improved; An automatic rapid feeding and discharging mechanism is composed of an octabromooctane tank, an iodomethane tank, a liquid pump, a reaction kettle, a separator, a conduit and a collection tank, which saves the operation process and reduces the operation amount.

[0004] The utility model also provides the above-mentioned synthetic device for methyl octabromoether, including: a substrate, a separator is fixedly connected to the upper end of the substrate, and a reaction kettle is fixedly connected to the upper end of the separator; a heater, the lower end of the heater is fixedly connected to the upper end of the substrate, and the heater is fixedly connected to the reaction kettle through a heat conducting pipe; a hydraulic cylinder, the lower end of the hydraulic cylinder is fixedly connected to the upper end of the substrate, the upper end of the hydraulic cylinder is fixedly connected to a pressure chamber, the upper end of the hydraulic cylinder is fixedly connected to a pressure plate through a hydraulic rod, the pressure plate is located inside the pressure chamber, and the pressure chamber is fixedly connected to the reaction kettle through a pressure pipe.

[0005] A synthesis device for methyl octabromoether according to the present utility model, wherein rollers are fixedly connected to the lower end of the substrate, facilitating movement and improving the flexibility of the device. The rollers are located at the four corners of the lower end of the substrate, which is conducive to stable movement.

[0006] A synthesis device for methyl octabromoether according to the present utility model, wherein an octabromooctane tank is fixedly connected to the upper end of the substrate, facilitating the storage and rapid supply of octabromooctane. A first tank cover is provided at the upper end of the octabromooctane tank, facilitating sealing and conducive to the stable storage of octabromooctane.

[0007] A synthesis device for methyl octabromoether according to the present utility model, wherein a first liquid pump is fixedly connected to the upper end of the substrate, which is conducive to the rapid transportation of octabromooctane. The input end of the first liquid pump is fixedly connected to the octabromooctane tank through a first conduit, facilitating the transportation of octabromooctane. The output end of the first liquid pump is fixedly connected to the reaction kettle through a second conduit, facilitating the transportation of octabromooctane.

[0008] A synthesis device for methyl octabromoether according to the present utility model, wherein a methyl iodide tank is fixedly connected to the upper end of the substrate, facilitating the storage and rapid supply of methyl iodide. A second tank cover is provided at the upper end of the methyl iodide tank, facilitating sealing and conducive to the stable storage of methyl iodide.

[0009] A synthesis device for methyl octabromoether according to the present utility model, wherein a second liquid pump is fixedly connected to the upper end of the substrate, which is conducive to the rapid transportation of methyl iodide. The input end of the second liquid pump is fixedly connected to the methyl iodide tank through a third conduit, facilitating the transportation of methyl iodide. The output end of the second liquid pump is fixedly connected to the reaction kettle through a fourth conduit, facilitating the transportation of methyl iodide.

[0010] A synthesis device for methyl octabromoether according to the present utility model, wherein a collection tank is fixedly connected to the upper end of the substrate, facilitating the collection of methyl octabromoether. A third tank cover is provided at the upper end of the collection tank, facilitating sealing and conducive to the stable storage of methyl octabromoether.

[0011] A synthesis device for methyl octabromoether according to the present utility model, wherein a third liquid pump is fixedly connected to the upper end of the substrate, which is conducive to the rapid transportation of methyl octabromoether. The input end of the third liquid pump is fixedly connected to the separator through a fifth conduit, facilitating the transportation of methyl octabromoether. The output end of the third liquid pump is fixedly connected to the collection tank through a sixth conduit, facilitating the transportation of methyl octabromoether.

[0012] Beneficial effects

[0013] 1. Compared with the prior art, this methyl octabromoether synthesis device consists of a heater, a heat conduction pipe, a hydraulic cylinder, a hydraulic rod, a pressure plate, a pressure chamber, and a pressure pipe to form a temperature and pressure increasing mechanism, which can increase the temperature and pressure of the reaction kettle to accelerate the internal reaction process and quickly synthesize methyl octabromoether, improving the production efficiency of the device.

[0014] 2. Compared with the prior art, this methyl octabromoether synthesis device consists of an octabromooctane tank, an iodomethane tank, a liquid pump, a reaction kettle, a separator, a conduit, and a collection tank to form an automatic and rapid feeding and collecting mechanism, saving operation procedures and reducing the amount of work. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The following further illustrates the present utility model in conjunction with the drawings and embodiments;

[0016] Figure 1 It is a structural schematic diagram of a methyl octabromoether synthesis device of the present utility model;

[0017] Figure 2 It is a top view structural schematic diagram of a methyl octabromoether synthesis device of the present utility model;

[0018] Figure 3 It is a longitudinal sectional structural schematic diagram of a methyl octabromoether synthesis device of the present utility model;

[0019] Figure 4 It is a transverse sectional structural schematic diagram of a methyl octabromoether synthesis device of the present utility model.

[0020] LEGEND DESCRIPTION:

[0021] 1. Substrate; 2. Octabromooctane tank; 3. First conduit; 4. First tank cover; 5. Iodomethane tank; 6. Second tank cover; 7. Third conduit; 8. Pressure chamber; 9. Heat conduction pipe; 10. Pressure pipe; 11. Reaction kettle; 12. Third tank cover; 13. Collection tank; 14. Sixth conduit; 15. Third liquid pump; 16. Roller; 17. Fifth conduit; 18. Separator; 19. Fourth conduit; 20. Second conduit; 21. Second liquid pump; 22. First liquid pump; 23. Heater; 24. Hydraulic cylinder; 25. Hydraulic rod; 26. Pressure plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The role of the drawings is to supplement the description of the text part of the specification, enabling people to visually and vividly understand each technical feature and the overall technical solution of the present utility model, but it cannot be understood as a limitation on the protection scope of the present utility model.

[0023] Refer to Figures 1-4, in an embodiment of the present utility model, a methyl octabromide ether synthesis device includes: a substrate 1, a roller 16 is fixedly connected to the lower end of the substrate 1 for movement, the roller 16 is located at the four corners of the lower end of the substrate 1 for balance, a separator 18 is fixedly connected to the upper end of the substrate 1 to extract methyl octabromide from the reaction solution, a reaction kettle 11 is fixedly connected to the upper end of the separator 18 for the synthesis reaction of methyl octabromide, an octabromooctane tank 2 is fixedly connected to the upper end of the substrate 1 for storing and supplying octabromooctane, a first tank cover 4 is provided at the upper end of the octabromooctane tank 2 to seal the octabromooctane tank, a first liquid pump 22 is fixedly connected to the upper end of the substrate 1 to provide power for the transportation of octabromooctane, the input end of the first liquid pump 22 is fixedly connected to the octabromooctane tank 2 through a first conduit 3 to form a transportation structure for octabromooctane, the output end of the first liquid pump 22 is fixedly connected to the reaction kettle 11 through a second conduit 20 to form a transportation structure for octabromooctane, an iodomethane tank 5 is fixedly connected to the upper end of the substrate 1 for storing and supplying iodomethane, a second tank cover 6 is provided at the upper end of the iodomethane tank 5 to seal the iodomethane tank, a second liquid pump 21 is fixedly connected to the upper end of the substrate 1 to provide power for the transportation of iodomethane, the input end of the second liquid pump 21 is fixedly connected to the iodomethane tank 5 through a third conduit 7 to form a transportation structure for iodomethane, the output end of the second liquid pump 21 is fixedly connected to the reaction kettle 11 through a fourth conduit 19 to form a transportation structure for iodomethane, a collection tank 13 is fixedly connected to the upper end of the substrate 1 to collect methyl octabromide, a third tank cover 12 is provided at the upper end of the collection tank 13 to seal the collection tank, a third liquid pump 15 is fixedly connected to the upper end of the substrate 1 to provide power for the transportation of methyl octabromide, the input end of the third liquid pump 15 is fixedly connected to the separator 18 through a fifth conduit 17 to form a transportation structure for methyl octabromide, and the output end of the third liquid pump 15 is fixedly connected to the collection tank 13 through a sixth conduit 14 to form a transportation structure for methyl octabromide;

[0024] A heater 23, the lower end of the heater 23 is fixedly connected to the upper end of the substrate 1, and the heater 23 is fixedly connected to the reaction kettle through a heat conduction tube 9;

[0025] A hydraulic cylinder 24, the lower end of the hydraulic cylinder 24 is fixedly connected to the upper end of the substrate 1, the upper end of the hydraulic cylinder 24 is fixedly connected to a pressurizing chamber 8 to form a pressurizing space, the upper end of the hydraulic cylinder 24 is fixedly connected to a pressurizing plate 26 through a hydraulic rod 25 to press upward to compress the air in the pressurizing chamber, thereby increasing the air pressure in the pressurizing chamber, the pressurizing plate 26 is located inside the pressurizing chamber 8, and the pressurizing chamber 8 is fixedly connected to the reaction kettle 11 through a pressurizing tube 10.

[0026] Working principle: The methyl octabromoether is synthesized and prepared by using the methyl octabromoether synthesis device. The octabromooctane in the octabromooctane tank is transported into the reaction kettle 11 through the first conduit 3, the first liquid pump 22 and the second conduit 20. The iodomethane in the iodomethane tank 5 is transported into the reaction kettle 11 through the third conduit 7, the second liquid pump 21 and the fourth conduit 19. The octabromooctane will react with the iodomethane to generate methyl octabromoether. During the reaction process, the heater 23 heats the reaction kettle 11 through the heat conduction pipe 9. The hydraulic cylinder 24 controls the hydraulic rod 25 to press the pressure plate 26 to compress the air in the pressure chamber 8. The pressure chamber 8 pressurizes the reaction kettle 11 through the pressure pipe 10. By increasing the temperature and pressure of the reaction kettle 11, the reaction process is accelerated and the synthesis rate of methyl octabromoether is increased.

[0027] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art to which the present utility model pertains, various changes can also be made without departing from the gist of the present utility model.

Claims

1. A methyl octabromoether synthesis device, characterized in that, include: A substrate (1), the upper end of the substrate (1) being fixedly connected to a separator (18), and the upper end of the separator (18) being fixedly connected to a reaction kettle (11); A heater (23), wherein the lower end of the heater (23) is fixedly connected to the upper end of the substrate (1), and the heater (23) is fixedly connected to the reaction kettle via a heat conducting pipe (9); A hydraulic cylinder (24), the lower end of the hydraulic cylinder (24) is fixedly connected to the upper end of the base plate (1), the upper end of the hydraulic cylinder (24) is fixedly connected to a pressurizing chamber (8), the upper end of the hydraulic cylinder (24) is fixedly connected to a pressurizing plate (26) via a hydraulic rod (25), the pressurizing plate (26) is located inside the pressurizing chamber (8), and the pressurizing chamber (8) is fixedly connected to a reaction kettle (11) via a pressurizing pipe (10).

2. A methyl octabromoether synthesis device according to claim 1, characterized in that, The lower end of the base plate (1) is fixedly connected to a roller (16), and the roller (16) is located at the four corners of the lower end of the base plate (1).

3. A methyl octabromoether synthesis device according to claim 1, characterized in that, An octabromooctane tank (2) is fixedly connected to the upper end of the base plate (1), and a first tank cover (4) is provided at the upper end of the octabromooctane tank (2).

4. A methyl octabromoether synthesis device according to claim 1, characterized in that, A first liquid pump (22) is fixedly connected to the upper end of the substrate (1); an input end of the first liquid pump (22) is fixedly connected to the octabromooctane tank (2) via a first conduit (3); and an output end of the first liquid pump (22) is fixedly connected to the reaction kettle (11) via a second conduit (20).

5. A methyl octabromoether synthesis device according to claim 1, characterized in that, The upper end of the base plate (1) is fixedly connected to a methyl iodide tank (5), and the upper end of the methyl iodide tank (5) is provided with a second tank cover (6).

6. A methyl octabromoether synthesis device according to claim 1, characterized in that, A second liquid pump (21) is fixedly connected to the upper end of the substrate (1); an input end of the second liquid pump (21) is fixedly connected to the methyl iodide tank (5) via a third conduit (7); and an output end of the second liquid pump (21) is fixedly connected to the reaction kettle (11) via a fourth conduit (19).

7. A methyl octabromoether synthesis device according to claim 1, characterized in that, The upper end of the base plate (1) is fixedly connected to a collecting tank (13), and the upper end of the collecting tank (13) is provided with a third tank cover (12).

8. A methyl octabromoether synthesis device according to claim 1, characterized in that, A third liquid pump (15) is fixedly connected to the upper end of the base plate (1); an input end of the third liquid pump (15) is fixedly connected to a separator (18) via a fifth conduit (17); and an output end of the third liquid pump (15) is fixedly connected to a collection tank (13) via a sixth conduit (14).

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