Heating device for hydrogen bromide treatment

Abstract

The utility model relates to the technical field of hydrogen bromide processing equipment, in particular to a heating device for hydrogen bromide processing, which comprises a bromine gas tank and an exhaust pipe, the exhaust pipe is connected onto the bromine gas tank, an L-shaped bottom plate is arranged on one side of the bromine gas tank, a flexible dismounting assembly is connected onto the outer side wall of one end of the L-shaped bottom plate, the dismounting assembly is provided with a first arc-shaped heater, and the first arc-shaped heater is provided with a second arc-shaped heater. The inner side of the first arc-shaped heater is attached to the outer side of the exhaust pipe, a gas storage tank body is installed at one end of the exhaust pipe, valves are installed at the two ends of the gas storage tank body, a thermometer is installed at the top of the gas storage tank body, and a heating assembly convenient to replace and used for heating the gas storage tank body is connected to the L-shaped bottom plate. Under the action of the flexible dismounting assembly, the first arc-shaped heater is convenient to mount and dismount, the bromine gas can be heated to a certain degree according to conditions and then discharged into the reaction tank body through the cooperation of the convenient-to-replace heating assembly and the gas storage tank body, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to a heating device for hydrogen bromide treatment, belonging to the technical field of hydrogen bromide processing equipment. Background Art

[0002] Hydrogen bromide is an inorganic compound, a colorless gas under standard conditions, and is a basic raw material for the manufacture of various inorganic bromides and certain alkyl bromides.

[0003] The current application document with application number CN202221112130.0 discloses a hydrogen bromide synthesis device, including an ammonia tank, a reaction tank and a bromine gas tank, wherein the outer wall of the ammonia tank is provided with a gas filling pipe 1 at the top position, the reaction tank is provided with an air inlet pipe, a fixing mechanism is provided between one end of the gas filling pipe 1 and one end of the air inlet pipe, an alarm mechanism is provided at the upper end of the reaction tank and at the edge position, a gas filling pipe 2 is provided at the outer wall of the bromine gas tank and at the top position, an electric heating plate is provided on the outer walls of the gas filling pipe 1 and the gas filling pipe 2 and at the middle position, and the fixing mechanism includes a fixing plate and a positioning plate 2.

[0004] In the above-mentioned hydrogen bromide synthesis device, the gas adding pipe and the air inlet pipe can be stably connected together to avoid falling off due to the increase of gas pressure in the pipe during operation, and the staff can be reminded that the gas inside the reaction tank leaks through the connection position between the gas outlet pipe and the reaction tank. It is highly practical. Since the above-mentioned technical solution adopts an electric heating plate to heat the gas transmission pipeline, the heating plate is fixedly connected, which makes it inconvenient to disassemble, and the above-mentioned technical solution is also inconvenient to heat the bromine gas to a certain temperature and then transport it to the reaction tank. Utility Model Content

[0005] The purpose of the utility model is to provide a heating device for hydrogen bromide treatment in order to solve the above problems, which has the advantages of easy installation and disassembly of the first arc heater and can heat the bromine gas to a certain temperature before transporting it.

[0006] The utility model achieves the above-mentioned purpose through the following technical scheme: a heating device for hydrogen bromide treatment, comprising a bromine gas tank, an exhaust pipe, an ammonia gas tank and a reaction tank, wherein the exhaust pipe is connected to the bromine gas tank, the ammonia gas tank and the reaction tank are communicated, an L-shaped bottom plate is arranged on one side of the bromine gas tank, a flexible disassembly assembly is connected to the outer side wall of one end of the L-shaped bottom plate, a first arc heater is installed on the disassembly assembly, the inner side of the first arc heater is fitted with the outer side of the exhaust pipe, a gas storage tank body is installed on one end of the exhaust pipe, valves are installed on both ends of the gas storage tank body, the gas storage tank body is communicated with the reaction tank, a thermometer is installed on the top of the gas storage tank body, and a replaceable heating assembly for heating the gas storage tank body is connected to the L-shaped bottom plate.

[0007] Furthermore, in order to allow the bidirectional screw to rotate in the groove, the flexible disassembly and assembly component includes a transverse plate fixedly mounted on the outer wall of one end of the L-shaped bottom plate, a groove is provided at the bottom of the transverse plate, and a bidirectional screw is rotatably installed in the groove.

[0008] Furthermore, in order to move the bidirectional screw rod through the driving motor, a driving motor is fixed on the outer side wall of the transverse plate, and the output shaft of the driving motor is fixed on one end of the bidirectional screw rod.

[0009] Furthermore, in order to displace the clamping plate through the bidirectional screw rod, clamping plates are threadedly connected to both ends of the bidirectional screw rod, the clamping plate is located in the groove, a square through hole is provided on the clamping plate, and a positioning block is passed through the square through hole.

[0010] Furthermore, in order to connect the positioning block and the first arc heater into a whole, the first arc heater is connected to one end of the positioning block, a positioning hole is installed on the other end of the positioning block, and a side block is installed on the outer side wall of the clamping plate.

[0011] Furthermore, in order to reset the pulling handle through the spring, a limiting plate is passed through the side block, one end of the limiting plate is passed through the positioning hole, and the pulling handle is installed on the other end of the limiting plate. The bottom of the pulling handle is connected to a spring, and one end of the spring is fixed to the top of the side block.

[0012] Furthermore, in order to drive the square limit box to move by the electric telescopic rod, the easily replaceable heating component includes an electric telescopic rod fixed on the L-shaped bottom plate, and a square limit box is fixed on the top of the electric telescopic rod.

[0013] Furthermore, in order to heat the gas storage tank body through the second arc heater, a square mounting plate is arranged in the square limit box, the top of the square mounting plate is connected to the second arc heater, and the inner side of the second arc heater is in contact with the outer side of the gas storage tank body.

[0014] Technical effects and advantages of the utility model:

[0015] The utility model is provided with a flexible disassembly assembly component, a gas storage tank body and an easily replaceable heating component. Under the action of the flexible disassembly assembly component, the first arc heater is easy to install and disassemble, and the utility model has strong practicality. When the bromine gas needs to be heated to a certain degree, before being discharged into the reaction tank body, the user can first discharge the bromine gas into the gas storage tank body, and the gas storage tank body can be heated by the second arc heater on the easily replaceable heating component. The temperature inside the gas storage tank body can be monitored by a thermometer. In summary, the bromine gas in the gas storage tank body can be heated to a certain temperature. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the connection between the first arc heater and the exhaust pipe in the utility model;

[0018] Figure 3 This is a schematic diagram of the installation of a bidirectional screw rod in the utility model;

[0019] Figure 4 It is an exploded schematic diagram of the first arc heater and the clamping plate in the utility model;

[0020] Figure 5 This is a schematic diagram of the connection between the second arc heater and the gas storage tank body in the utility model;

[0021] Figure 6 It is an exploded schematic diagram of the second arc heater and the square limit box in the utility model;

[0022] In the figure: 1. Bromine gas tank; 2. Exhaust pipe; 3. Ammonia tank; 4. Reaction tank; 5. L-shaped bottom plate; 6. Flexible disassembly and assembly components; 601. Horizontal plate; 602. Bidirectional screw rod; 603. Drive motor; 604. Clamping plate; 605. Positioning block; 606. Side block; 607. Limit plate; 608. Pull handle; 609. Spring; 7. First arc heater; 8. Gas tank body; 9. Valve; 10. Thermometer; 11. Easy-to-replace heating component; 1101. Electric telescopic rod; 1102. Square limit box; 1103. Square mounting plate; 1104. Second arc heater. 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] See also Figure 1-Figure 6As shown, a heating device for hydrogen bromide treatment includes a bromine gas tank 1, an exhaust pipe 2, an ammonia gas tank 3 and a reaction tank 4, the exhaust pipe 2 is connected to the bromine gas tank 1, the ammonia gas tank 3 and the reaction tank 4 are connected, an L-shaped bottom plate 5 is arranged on one side of the bromine gas tank 1, a flexible disassembly assembly 6 is connected to the outer side wall of one end of the L-shaped bottom plate 5, a first arc heater 7 is installed on the disassembly assembly, the inner side of the first arc heater 7 is fitted with the outer side of the exhaust pipe 2, a gas storage tank body 8 is installed on one end of the exhaust pipe 2, valves 9 are installed on both ends of the gas storage tank body 8, the gas storage tank body 8 is connected to the reaction tank 4, since the gas storage tank body 8 and the reaction tank 4 are connected, the gas in the gas storage tank body 8 can enter the reaction tank 4, a thermometer 10 is installed on the top of the gas storage tank body 8, and a replaceable heating assembly 11 for heating the gas storage tank body 8 is connected to the L-shaped bottom plate 5.

[0025] The flexible disassembly and assembly component 6 includes a transverse plate 601 fixedly installed on the outer wall of one end of the L-shaped base plate 5, and a groove is provided at the bottom of the transverse plate 601, in which a bidirectional screw rod 602 is rotatably installed, and a driving motor 603 is fixed on the outer wall of the transverse plate 601, and the output shaft of the driving motor 603 is fixed on one end of the bidirectional screw rod 602, and both ends of the bidirectional screw rod 602 are threadedly connected with a clamping plate 604, and the clamping plate 604 is located in the groove, and a square through hole is provided on the clamping plate 604, and a positioning block 605 is penetrated in the square through hole. When the driving motor 603 is working, it can drive the bidirectional screw rod 602 to rotate in place, thereby driving the two clamping plates 604 to move away from each other.

[0026] The first arc heater 7 is connected to one end of the positioning block 605, and a positioning hole is installed on the other end of the positioning block 605. A side block 606 is installed on the outer wall of the clamping plate 604, and a limiting plate 607 is passed through the side block 606. One end of the limiting plate 607 is passed through the positioning hole, and a pulling handle 608 is installed on the other end of the limiting plate 607. The bottom of the pulling handle 608 is connected to a spring 609, and one end of the spring 609 is fixed to the top of the side block 606. After the two clamping plates 604 move away from each other, the two first arc heaters 7 are also in a separated state. At this time, the user can move the limiting rod upward by pulling the handle 608, and then the user can remove the limiting port and the first arc heater 7. The disassembly is simple and convenient.

[0027] The easily replaceable heating component 11 includes an electric telescopic rod 1101 fixed on the L-shaped bottom plate 5, a square limit box 1102 is fixed on the top of the electric telescopic rod 1101, a square mounting plate 1103 is arranged in the square limit box 1102, and a second arc heater 1104 is connected to the top of the square mounting plate 1103, and the inner side of the second arc heater 1104 is in contact with the outer side of the gas storage tank body 8. When the second arc heater 1104 is disassembled, the user can make the electric telescopic rod 1101 drive the square limit box 1102 to descend, and then the user can take the square mounting plate 1103 out of the square limit box 1102, and then the second arc heater 1104 can be removed.

[0028] When the utility model is in use, the user can put the bromine gas and ammonia gas in the bromine gas tank 1 and the ammonia gas tank 3 into the reaction tank 4 to generate hydrogen bromide. The bromine gas needs to be heated before the hydrogen bromide is processed. When the bromine gas in the bromine gas tank 1 is discharged through the exhaust pipe 2, the bromine gas in the exhaust pipe 2 can be heated by the first arc heater 7, and the heated bromine gas can enter the reaction tank 4 through the gas storage tank body 8. When the bromine gas needs to be heated to a certain degree, before being discharged into the reaction tank 4, the user needs to first discharge the bromine gas into the gas storage tank body 8 and close the valve 9. Then the user can use the second arc heater 1104 to heat the gas storage tank body 8, so that the bromine gas inside it can be heated. The temperature inside the gas storage tank body 8 can be monitored by the thermometer 10. In summary, the bromine gas in the gas storage tank body 8 can be heated to a certain temperature. Similarly, the heating device is also suitable for heating ammonia gas, and has a simple structure and strong practicality.

[0029] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0030] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A heating device for hydrogen bromide treatment, comprising a bromine gas tank (1), an exhaust pipe (2), an ammonia gas tank (3) and a reaction tank (4), wherein the exhaust pipe (2) is connected to the bromine gas tank (1), and the ammonia gas tank (3) and the reaction tank (4) are connected, characterized in that: An L-shaped bottom plate (5) is provided on one side of the bromine gas tank (1), and a flexible disassembly assembly (6) is connected to the outer wall of one end of the L-shaped bottom plate (5), and the disassembly assembly is installed with a first arc heater (7), and the inner side of the first arc heater (7) is in contact with the outer side of the exhaust pipe (2). A gas storage tank body (8) is installed on one end of the exhaust pipe (2), and valves (9) are installed on both ends of the gas storage tank body (8). The gas storage tank body (8) is connected to the reaction tank (4), and a thermometer (10) is installed on the top of the gas storage tank body (8). The L-shaped bottom plate (5) is connected with a replaceable heating assembly (11) for heating the gas storage tank body (8).

2. The heating device for hydrogen bromide treatment according to claim 1, characterized in that: The flexible assembly and disassembly component (6) comprises a transverse plate (601) fixedly mounted on the outer side wall of one end of the L-shaped bottom plate (5), a groove is provided at the bottom of the transverse plate (601), and a bidirectional screw rod (602) is rotatably mounted in the groove.

3. The heating device for hydrogen bromide treatment according to claim 2, characterized in that: A driving motor (603) is fixed on the outer side wall of the transverse plate (601), and an output shaft of the driving motor (603) is fixed on one end of the bidirectional screw rod (602).

4. The heating device for hydrogen bromide treatment according to claim 3, characterized in that: Both ends of the bidirectional screw rod (602) are threadedly connected with clamping plates (604), the clamping plates (604) are located in the groove, the clamping plates (604) are provided with square through holes, and positioning blocks (605) are inserted into the square through holes.

5. The heating device for hydrogen bromide treatment according to claim 4, characterized in that: The first arc heater (7) is connected to one end of the positioning block (605), a positioning hole is installed on the other end of the positioning block (605), and a side block (606) is installed on the outer side wall of the clamping plate (604).

6. The heating device for hydrogen bromide treatment according to claim 5, characterized in that: A limiting plate (607) is provided on the side block (606), one end of the limiting plate (607) is provided in the positioning hole, a pulling handle (608) is installed on the other end of the limiting plate (607), a spring (609) is connected to the bottom of the pulling handle (608), and one end of the spring (609) is fixed to the top of the side block (606).

7. The heating device for hydrogen bromide treatment according to claim 1, characterized in that: The easily replaceable heating component (11) comprises an electric telescopic rod (1101) fixed on the L-shaped bottom plate (5), and a square limit box (1102) is fixed on the top of the electric telescopic rod (1101).

8. The heating device for hydrogen bromide treatment according to claim 7, characterized in that: A square mounting plate (1103) is arranged inside the square limiting box (1102), a second arc heater (1104) is connected to the top of the square mounting plate (1103), and the inner side of the second arc heater (1104) is in contact with the outer side of the gas storage tank body (8).

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