High-temperature pyrolysis reaction device for brominated flame retardant pollutants in water

Abstract

The utility model relates to the technical field of high-temperature pyrolysis reaction devices, in particular to a high-temperature pyrolysis reaction device for brominated flame retardant pollutants in water, which comprises a support frame plate, a protective fixed top plate, a vibration reaction mechanism, a reaction tank body and a heating jacket, the upper end parts of the two groups of support frame plates are fixedly connected with a protective fixed top plate, and the lower end part of the protective fixed top plate is provided with a vibration reaction mechanism capable of carrying out vibration accelerated reaction treatment on brominated flame retardant pollutants in water; a reaction tank body capable of efficiently treating brominated flame retardant pollutants in water is mounted at the lower end part of the vibration reaction mechanism, and a heating jacket sleeves the outer side of the reaction tank body; according to the reaction device, brominated flame retardant pollutants in water in the reaction tank body can be vibrated by utilizing the vibration reaction mechanism, so that the reaction treatment is accelerated, meanwhile, the brominated flame retardant pollutants in the water in the reaction tank body can be stirred to react, and the reaction efficiency of the reaction device is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to high temperature pyrolysis reaction device technical field especially relates to high temperature pyrolysis reaction device of brominated flame retardant class pollutant in water. BACKGROUND

[0002] High temperature pyrolysis reaction device of brominated flame retardant class pollutant in water makes brominated flame retardant even heat and gradually decomposes through heating and stirring effect, and simultaneously ensures that the discharged gas meets environmental protection standard through gas collection and processing system.

[0003] The high temperature pyrolysis reaction device is simple in structure, and the brominated flame retardant class pollutant in water is mostly stirred in the reaction device, which cannot be assisted vibration during the reaction to accelerate the reaction process, further reduces the use efficiency of the high temperature pyrolysis reaction device, and the brominated flame retardant in the water sample cannot be heated uniformly and fully reacted.

[0004] Therefore, aiming at the problem that the brominated flame retardant class pollutant in water in the traditional high temperature pyrolysis reaction device is mostly stirred in the reaction device, which cannot be assisted vibration during the reaction to accelerate the reaction process, a high temperature pyrolysis reaction device of brominated flame retardant class pollutant in water can be designed to accelerate the reaction process. UTILITY MODEL CONTENTS

[0005] In order to overcome the problem that the brominated flame retardant class pollutant in water in the traditional high temperature pyrolysis reaction device is mostly stirred in the reaction device, which cannot be assisted vibration during the reaction to accelerate the reaction process.

[0006] The technical scheme of the utility model is: a high temperature pyrolysis reaction device of brominated flame retardant class pollutant in water, comprising a support frame plate, a protective fixed top plate, a vibration reaction mechanism, a reaction tank body and a heating jacket, the support frame plate is provided with two groups, the upper end of the two groups of support frame plates is fixedly connected with the protective fixed top plate, the lower end of the protective fixed top plate is provided with the vibration reaction mechanism for accelerating the vibration reaction of the brominated flame retardant class pollutant in water, the lower end of the vibration reaction mechanism is provided with the reaction tank body for efficiently treating the brominated flame retardant class pollutant in water, the outer side of the reaction tank body is provided with the heating jacket, the inside of the support frame plate comprises a compression-resistant protection groove opened in the inside of the support frame plate, the inner wall of the compression-resistant protection groove is fixedly connected with a diagonal support plate, and the outer side of the diagonal support plate is fixedly connected with a reinforced support plate.

[0007] Preferably, the vibration reaction mechanism can vibrate the brominated flame retardant class pollutant in water in the reaction tank body, thereby accelerating the reaction process, and the brominated flame retardant class pollutant in water in the reaction tank body can be stirred to further improve the reaction efficiency of the reaction device.

[0008] As preferred, the vibration reaction mechanism comprises a vibration motor mounted on the upper end of the protective fixed top plate, an output end of the vibration motor is provided with a vibration rod, and a lower end of the vibration rod is provided with a linkage block.

[0009] As preferred, the linkage block is internally provided with a linkage cross rod extending to the outside of the linkage block, the anti-pressure protection groove is internally provided with a positioning side plate fixedly connected to the top end, and a buffer cavity is formed in the positioning side plate.

[0010] As preferred, the buffer cavity is internally provided with a buffer soft pad mounted on the bottom end, two sides of the buffer cavity are fixedly connected with fixed guide plates, the fixed guide plates are internally provided with limiting sliding grooves, and limiting sliding strips are fixedly connected to the two sides of the linkage cross rod and slidably connected in the limiting sliding grooves.

[0011] As preferred, the buffer cavity is internally provided with a damping spring mounted on the top end, and an arc-shaped pressing plate is mounted on the lower end of the damping spring.

[0012] As preferred, the reaction tank body comprises a control cover plate mounted on the lower end of the linkage block, an air outlet pipe extending to the upper end of the control cover plate is mounted in the control cover plate, a driving motor is mounted at the center of the control cover plate, and a connecting rotating rod is mounted on the output end of the driving motor.

[0013] As preferred, the connecting rotating rod is fixedly connected with a linkage rotating plate at the lower end, a threaded stirring ring is mounted at the center of the lower end of the linkage rotating plate, stirring scrapers are mounted on the two sides of the lower end of the linkage rotating plate, and a feeding pipeline is mounted on the side end of the reaction tank body.

[0014] The beneficial effects of the utility model are as follows: the vibration reaction mechanism can vibrate the water bromine-substituted flame retardant pollutants in the reaction tank body, thereby accelerating the reaction treatment, and the water bromine-substituted flame retardant pollutants in the reaction tank body can be stirred and reacted, thereby further improving the reaction efficiency of the reaction device. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The utility model discloses a high-temperature pyrolysis reaction device for water bromine-substituted flame retardant pollutants.

[0016] Figure 2 The utility model discloses a high-temperature pyrolysis reaction device for water bromine-substituted flame retardant pollutants.

[0017] Figure 3 The utility model discloses a high-temperature pyrolysis reaction device for water bromine-substituted flame retardant pollutants.

[0018] Figure 4 The utility model discloses a high temperature pyrolysis reaction device of water brominated flame retardant class pollutant, which is characterized by the internal split structure of the reaction tank body.

[0019] The utility model discloses a high temperature pyrolysis reaction device of water brominated flame retardant class pollutant, which is characterized by the internal split structure of the reaction tank body. DETAILED DESCRIPTION

[0020] The utility model discloses a high temperature pyrolysis reaction device of water brominated flame retardant class pollutant, which is characterized by the internal split structure of the reaction tank body.

[0021] The utility model discloses a high temperature pyrolysis reaction device of water brominated flame retardant class pollutant, which is characterized by the internal split structure of the reaction tank body. Figures 1-4 The utility model discloses a high temperature pyrolysis reaction device of water brominated flame retardant class pollutant, which is characterized by the internal split structure of the reaction tank body.

[0022] The utility model discloses a high temperature pyrolysis reaction device of water brominated flame retardant class pollutant, which is characterized by the internal split structure of the reaction tank body. Figures 2-3In the embodiment, the vibration reaction mechanism comprises a vibration motor 201 mounted on the upper end of the protective fixed top plate 2, an output end of the vibration motor 201 is provided with a vibration rod 202, a lower end of the vibration rod 202 is provided with a linkage block 203, the linkage block 203 is internally provided with a linkage cross rod 204 extending to the outside of the linkage block 203, the inside of the anti-pressing protective groove 101 is fixedly connected with a positioning side plate 205 at the top end, the inside of the positioning side plate 205 is provided with a buffer cavity 206, the inside of the buffer cavity 206 is internally provided with a buffer soft pad plate 207 at the bottom end, the inside of the buffer cavity 206 is fixedly connected with a fixed guide plate 208 at both sides, the inside of the fixed guide plate 208 is provided with a limiting sliding groove 209, the limiting sliding groove 209 is slidably connected with a limiting sliding strip 210 fixedly connected at both sides of the linkage cross rod 204, the inside of the buffer cavity 206 is internally provided with a damping spring 211 at the top end, and the damping spring 211 is provided with an arc pressing plate 212 at the lower end.

[0023] Please refer to Figure 4 In the embodiment, the reaction tank body 4 comprises a control cover plate 401 mounted on the lower end of the linkage block 203, the inside of the control cover plate 401 is provided with an air outlet pipe 402 extending to the upper end of the control cover plate 401, the inside of the control cover plate 401 is internally provided with a driving motor 403 at the center, an output end of the driving motor 403 is provided with a connecting rotating rod 404, the lower end of the connecting rotating rod 404 is fixedly connected with a linkage rotating plate 405, the linkage rotating plate 405 is internally provided with a threaded stirring ring 406 at the lower end center, and the linkage rotating plate 405 is internally provided with a stirring scraper 407 at both sides of the lower end.

[0024] In the working process, the water sample containing brominated flame retardant is added into the reaction tank body 4 through the feeding pipe 408, the heating jacket 5 is started to heat the reaction tank body 4, so that the water sample in the tank reaches the required high temperature condition;

[0025] The vibration motor 201 is started to drive the reaction tank body 4 to vibrate through the vibration rod 202 and the linkage block 203, so as to accelerate the decomposition reaction of the brominated flame retardant in the water sample, the driving motor 403 is started to drive the linkage rotating plate 405 and the threaded stirring ring 406 to rotate through the connecting rotating rod 404, so as to stir and mix the water sample, and improve the reaction efficiency;

[0026] At the same time, when the linkage cross rod 204 vibrates, the limiting sliding strip 210 slides in the limiting sliding groove 209, and the buffer soft pad plate 207 and the damping spring 211 can buffer and absorb the vibration, so as to ensure the stability of the reaction tank body 4;

[0027] The temperature controller of the heating jacket 5 is used to monitor the temperature in the reaction tank body 4 in real time, so as to ensure that the reaction is carried out in the set temperature range, and the gas generated in the reaction process is discharged through the air outlet pipe 402, which can be connected with a gas treatment system for treatment according to the needs.

[0028] Through the above steps, by setting the vibration reaction mechanism, the brominated flame retardant pollutants in the water in the reaction tank body 4 can be vibrated, so as to accelerate the reaction treatment, and the brominated flame retardant pollutants in the water in the reaction tank body 4 can be stirred and reacted, and the reaction efficiency of the reaction device is further improved, so as to solve the problem that the brominated flame retardant pollutants in the water in the traditional high-temperature pyrolysis reaction device mostly stir and react in the reaction device, and cannot be assisted by vibration during the reaction to accelerate the reaction treatment.

[0029] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range possessed by the person skilled in the art without departing from the purpose of the utility model.

Claims

1. A high-temperature pyrolysis reaction apparatus for brominated flame retardant pollutants in water, comprising a support frame (1); characterized in that: It also includes a protective fixed top plate (2), a vibration reaction mechanism, a reaction tank (4), and a heating jacket (5); the support frame plate (1) is provided in two sets, the upper end of the two sets of support frame plates (1) is fixedly connected to the protective fixed top plate (2), the lower end of the protective fixed top plate (2) is equipped with a vibration reaction mechanism that can accelerate the reaction of brominated flame retardant pollutants in water, the lower end of the vibration reaction mechanism is equipped with a reaction tank (4) that can efficiently treat brominated flame retardant pollutants in water, the outer side of the reaction tank (4) is fitted with a heating jacket (5), the support frame plate (1) includes a pressure-resistant protective groove (101) opened inside the support frame plate (1), the inner wall of the pressure-resistant protective groove (101) is fixedly connected to an inclined support plate (102), and the outer side of the inclined support plate (102) is fixedly connected to a reinforcing support plate (103).

2. The high-temperature pyrolysis reaction apparatus for brominated flame retardant pollutants in water according to claim 1, characterized in that: The vibration response mechanism includes a vibration motor (201) installed on the upper end of the protective fixed top plate (2), a vibration rod (202) installed at the output end of the vibration motor (201), and a linkage block (203) installed at the lower end of the vibration rod (202).

3. The high-temperature pyrolysis reaction apparatus for brominated flame retardant pollutants in water according to claim 2, characterized in that: A linkage crossbar (204) extending to the outside of the linkage block (203) is installed through the linkage block (203). A positioning side plate (205) is fixedly connected to the top of the pressure-resistant protection groove (101). A buffer cavity (206) is opened inside the positioning side plate (205).

4. The high-temperature pyrolysis reaction apparatus for brominated flame retardant pollutants in water according to claim 3, characterized in that: A buffer pad (207) is installed at the bottom of the buffer cavity (206). Fixed guide plates (208) are fixedly connected to both sides of the buffer cavity (206). A limiting groove (209) is opened inside the fixed guide plate (208). A limiting strip (210) that slides inside the limiting groove (209) is fixedly connected to both sides of the linkage crossbar (204).

5. The high-temperature pyrolysis reaction apparatus for brominated flame retardant pollutants in water according to claim 3, characterized in that: A damping spring (211) is installed at the top of the buffer cavity (206), and an arc-shaped pressure plate (212) is installed at the bottom of the damping spring (211).

6. The high-temperature pyrolysis reaction apparatus for brominated flame retardant pollutants in water according to claim 2, characterized in that: The reaction vessel (4) includes a control cover plate (401) installed at the lower end of the linkage block (203). An exhaust pipe (402) extending to the upper end of the control cover plate (401) is installed inside the control cover plate (401). A drive motor (403) is installed at the center inside the control cover plate (401). A connecting rod (404) is installed at the output end of the drive motor (403).

7. The high-temperature pyrolysis reaction apparatus for brominated flame retardant pollutants in water according to claim 6, characterized in that: A linkage rotating plate (405) is fixedly connected to the lower end of the connecting rod (404). A threaded stirring ring (406) is installed at the center of the lower end of the linkage rotating plate (405). A stirring scraper (407) is installed on both sides of the lower end of the linkage rotating plate (405). A feed pipe (408) is installed on the side of the reaction tank (4).

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