CN219252614U

CN219252614U - Temperature-controlled oxidation reactor

Info

Publication number: CN219252614U
Application number: CN202223561930.3U
Authority: CN
Inventors: 郝德彪; 周广增; 李卫东
Original assignee: Tianjin Kaikete Technology Co ltd
Current assignee: Tianjin Kaikete Technology Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-27
Anticipated expiration: 2032-12-30

Abstract

The utility model belongs to the technical field of reactors, in particular to a temperature-controlled oxidation reactor, which aims at the problems that after the gas is gradually reacted, the temperature rises, the higher the concentration is, the larger the heat released by the reactor is, and meanwhile, part of unreacted gas is easily taken away when the gas is discharged, so that the reaction effect is poor.

Description

Temperature-controlled oxidation reactor

Technical Field

The utility model relates to the technical field of reactors, in particular to a temperature-controlled oxidation reactor.

Background

The oxidation reactor is a core device in a series of devices in the chemical production process. The success of chemical technology process development depends largely on the temperature, concentration, control level and control capacity of the residence time distribution of the gases in the reactor.

In the prior art, after the gas gradually reacts, the temperature rises, and the higher the concentration is, the larger the heat released by the reactor is, and meanwhile, the gas is easy to take away part of unreacted gas during discharging, so that the reaction effect is poor, therefore, a temperature-control oxidation reactor is provided for solving the problems.

Disclosure of Invention

The utility model aims to solve the defects that after the gas gradually reacts, the temperature rises, the higher the concentration is, the larger the heat released by the reactor is, and meanwhile, part of unreacted gas is easily taken away by the gas during discharge, so that the reaction effect is poor.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a accuse temperature oxidation reactor, includes the reactor body, the fixed intercommunication of outer wall of reactor body has the intake pipe, the inside fixedly connected with baffle of reactor body, the outer wall fixedly connected with baffle of baffle, two inlet ports have been seted up to the outer wall of baffle, the inside fixedly connected with backup pad of reactor body, the even fixedly connected with of outer wall of backup pad a plurality of condenser pipes, the outer wall fixedly connected with two cellular electrical heating boards of reactor body, two fixed orificess have been seted up to the outer wall of backup pad, the equal fixedly connected with connecting pipe of inner wall of two fixed orificess, the inside of reactor body is equipped with rotary mechanism, the inside fixedly mounted of reactor body has temperature sensor.

Preferably, the rotating mechanism comprises a circular plate, the outer wall of the connecting pipe is in sliding connection with the outer wall of the circular plate, two circular holes are formed in the outer wall of the circular plate, a fixed frame is fixedly connected with the outer wall of the reactor body, a motor is fixedly connected to the inside of the fixed frame, a vertical shaft is fixedly connected to the bottom of an output shaft of the motor, the bottom of the vertical shaft is fixedly connected with the outer wall of the circular plate, a fixed pipe is fixedly communicated with the outer wall of the reactor body, the vertical shaft is rotated through the motor, the circular plate is rotated, and gas is discharged from an air outlet pipe intermittently.

Preferably, a drain pipe is fixedly communicated with the bottom of the reactor body.

Preferably, the outer walls of the supporting plate and the baffle are provided with empty slots, and both ends of the condensing tube are fixedly communicated with the inner walls of the empty slots.

Preferably, the fixed intercommunication of outer wall of backup pad has the feed liquor pipe, the fixed intercommunication of outer wall of baffle has the drain pipe, the feed liquor pipe has the low temperature circulating pump with the fixed intercommunication of one end of drain pipe, in leading-in condenser pipe of coolant liquid through setting up the low temperature circulating pump, cools down gas.

Preferably, the outer wall of the reactor body is provided with a through hole, the inner wall of the through hole is rotationally connected with the outer wall of the motor output shaft, and the joint of the motor output shaft and the through hole is subjected to sealing treatment.

Preferably, an air outlet pipe is fixedly communicated with the outer wall of the reactor body, and an oil-water separator is fixedly arranged at one end of the air outlet pipe to separate oil from water of the gas.

Compared with the prior art, the utility model has the advantages that:

according to the scheme, the gas is introduced and detected by the temperature sensor, the honeycomb type electric heating plate preheats the gas, the subsequent temperature of the reaction gas rises, the low-temperature circulating pump operates to enable cooling liquid to enter the condensing pipe through the liquid inlet pipe, the temperature in the reactor body is reduced, the motor operates to enable the circular plate to rotate, and accordingly the gas outflow speed is controlled, and the reaction time is increased.

Drawings

FIG. 1 is a schematic perspective view of a temperature-controlled oxidation reactor according to the present utility model;

FIG. 2 is a schematic cross-sectional view of a temperature-controlled oxidation reactor according to the present utility model;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 of a temperature-controlled oxidation reactor according to the present utility model.

In the figure: 1. a reactor body; 2. an air inlet pipe; 3. a partition plate; 4. a baffle; 5. an air inlet hole; 6. a blow-down pipe; 7. a support plate; 8. a condensing tube; 9. an electric heating plate; 10. a liquid inlet pipe; 11. a liquid outlet pipe; 12. a connecting pipe; 13. a circular plate; 14. a round hole; 15. a fixed frame; 16. a motor; 17. a vertical axis; 18. a fixed tube; 19. an air outlet pipe; 20. a temperature sensor.

Detailed Description

The utility model provides a shown by fig. 1-3, relate to a accuse temperature oxidation reactor, including reactor body 1, the fixed intercommunication of outer wall of reactor body 1 has intake pipe 2, the inside fixedly connected with baffle 3 of reactor body 1, baffle 3's outer wall fixedly connected with baffle 4, two inlet port 5 have been seted up to baffle 4's outer wall, the fixed intercommunication of bottom of reactor body 1 has blow off pipe 6, reactor body 1's inside fixedly connected with backup pad 7, backup pad 7's outer wall fixed intercommunication has feed liquor pipe 10, baffle 4's outer wall fixed intercommunication has drain pipe 11, feed liquor pipe 10 and drain pipe 11's one end all fixed intercommunication have the low temperature circulating pump, the operation of low temperature circulating pump gets into condenser pipe 8 with the coolant liquid through feed liquor pipe 10, discharge from drain pipe 11, backup pad 7's outer wall evenly fixedly connected with a plurality of condenser pipes 8, reactor body 1's outer wall fixedly connected with two honeycomb electrical heating plates 9, two fixed orifices have been seted up to backup pad 7's outer wall, two fixed orifices all fixedly connected with 12, gas is from 12, reactor body 1's inside is equipped with rotary mechanism, reactor 1's inside is equipped with the inside rotary mechanism, reactor 1 has the inside sensor of temperature sensor 20 to make the sensor of temperature sensor, the sensor carries out the temperature sensor to the sensor, the sensor is connected to honeycomb heater, 20.

As shown in fig. 1-3, the rotating mechanism comprises a circular plate 13, the outer wall of the connecting pipe 12 is in sliding connection with the outer wall of the circular plate 13, two round holes 14 are formed in the outer wall of the circular plate 13, the two round holes 14 are intermittently communicated with the connecting pipe 12 so as to control the gas outflow speed, a fixed frame 15 is fixedly connected to the outer wall of the reactor body 1, a motor 16 is fixedly connected to the inside of the fixed frame 15, a through hole is formed in the outer wall of the reactor body 1, the inner wall of the through hole is rotatably connected with the outer wall of an output shaft of the motor 16, a vertical shaft 17 is fixedly connected to the bottom of the output shaft of the motor 16, a fixed pipe 18 is fixedly communicated with the bottom of the vertical shaft 17 and the outer wall of the circular plate 13, and an air outlet pipe 19 is fixedly communicated with the outer wall of the reactor body 1.

Working principle: when the reactor is used, gas enters the reactor body 1 through the gas inlet pipe 2, flows upwards through the partition plate 3 and the gas inlet hole 5, is preheated through detection of the temperature sensor 20, and after the reaction gas continuously enters the reactor body 1, the operation of the honeycomb type electric heating plate 9 is stopped, the low-temperature circulating pump operates to enable cooling liquid to enter the condensing pipe 8 through the liquid inlet pipe 10 and be discharged from the liquid outlet pipe 11, water drops generated in the reactor body 1 are discharged from the sewage discharge pipe 6, the gas is discharged from the two connecting pipes 12, the motor 16 operates to enable the vertical shaft 17 to rotate, the vertical shaft 17 rotates to enable the circular plate 13 to rotate, the circular plate 13 rotates to enable the two circular holes 14 to be intermittently communicated with the connecting pipes 12, so that the gas outflow speed is controlled, and the reaction time is increased.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equally to the technical solution of the present utility model and the inventive concept thereof, within the scope of the present utility model.

Claims

1. The utility model provides a accuse temperature oxidation reactor, includes reactor body (1), its characterized in that, the fixed intercommunication of outer wall of reactor body (1) has intake pipe (2), the inside fixedly connected with baffle (3) of reactor body (1), the outer wall fixedly connected with baffle (4) of baffle (3), two inlet port (5) have been seted up to the outer wall of baffle (4), the inside fixedly connected with backup pad (7) of reactor body (1), the even fixedly connected with of outer wall of backup pad (7) a plurality of condenser pipes (8), two honeycomb electrical heating board (9) of outer wall fixedly connected with of reactor body (1), two fixed orificess have been seted up to the outer wall of backup pad (7), the equal fixedly connected with connecting pipe (12) of inner wall of two fixed orificess, the inside of reactor body (1) is equipped with rotary mechanism, the inside fixedly mounted with temperature sensor (20) of reactor body (1).

2. The temperature-controlled oxidation reactor according to claim 1, wherein the rotating mechanism comprises a circular plate (13), the outer wall of the connecting pipe (12) is in sliding connection with the outer wall of the circular plate (13), two round holes (14) are formed in the outer wall of the circular plate (13), a fixed frame (15) is fixedly connected with the outer wall of the reactor body (1), a motor (16) is fixedly connected with the inner part of the fixed frame (15), a vertical shaft (17) is fixedly connected with the bottom of an output shaft of the motor (16), the bottom of the vertical shaft (17) is fixedly connected with the outer wall of the circular plate (13), and a fixed pipe (18) is fixedly communicated with the outer wall of the reactor body (1).

3. A temperature-controlled oxidation reactor according to claim 1, characterized in that the bottom of the reactor body (1) is fixedly intercommunicated with a drain pipe (6).

4. The temperature-controlled oxidation reactor according to claim 1, wherein the outer walls of the supporting plate (7) and the baffle plate (4) are provided with empty slots, and both ends of the condensing tube (8) are fixedly communicated with the inner walls of the empty slots.

5. The temperature-controlled oxidation reactor according to claim 1, wherein the outer wall of the supporting plate (7) is fixedly communicated with a liquid inlet pipe (10), the outer wall of the baffle plate (4) is fixedly communicated with a liquid outlet pipe (11), and a low-temperature circulating pump is fixedly communicated with one ends of the liquid inlet pipe (10) and the liquid outlet pipe (11).

6. A temperature-controlled oxidation reactor according to claim 2, characterized in that the outer wall of the reactor body (1) is provided with a through hole, the inner wall of which is in rotational connection with the outer wall of the output shaft of the motor (16).

7. A temperature-controlled oxidation reactor according to claim 1, characterized in that the outer wall of the reactor body (1) is fixedly intercommunicated with an air outlet pipe (19).