Material returning device of incineration treatment photochemical equipment

Abstract

The utility model relates to the technical field of photochemical material returning control, and discloses a material returning device of incineration treatment photochemical equipment, which comprises a support seat, a reaction kettle fixedly arranged at the upper part of the support seat, a box cover arranged at the upper part of the reaction kettle, a discharge pipe communicated with the lower part of the reaction kettle, and a first feed pipe communicated with the upper part of the box cover, the second feeding pipe is arranged on the upper portion of the box cover in a communicating mode, the heating pipe is fixedly installed in the reaction kettle, the connecting assembly is arranged on the upper portion of the supporting base, and the connecting assembly comprises a stirring mechanism arranged on the upper portion of the supporting base; sealing covers are arranged on the upper portions of the first feeding pipe and the second feeding pipe, and an electric control valve is arranged on the lower portion of the discharging pipe. The utility model solves the problem that the treatment effect on the actinic returned material is influenced as the stirring effect is poorer when the actinic returned material and a sodium hydroxide solution are stirred through a stirring blade in the existing device.

Description

TECHNICAL FIELD

[0001] The utility model relates to photochemical material return control technical field, concretely is a kind of incineration treatment photochemical equipment material return device. BACKGROUND

[0002] Generally speaking, the pH of photochemical material return without any treatment is about 3, and the main components are o-dichlorobenzene (ODCB), toluene diisocyanate (TDI), tar, a small amount of phosgene (COCl2) and the like, which have great toxicity, strong corrosiveness and irritating odor, so they cannot be directly discharged.

[0003] According to the incineration treatment photochemical equipment material return device disclosed in patent publication No. CN 215136371 U, the device has the advantages of yield, quality, precision and efficiency improvement compared with the existing process, energy consumption, raw material, process saving, processing, operation, control, use of simple, environmental pollution treatment or radical treatment, etc. However, when the stirring piece is used to stir the photochemical material return and sodium hydroxide solution, the stirring effect is poor, which affects the treatment effect of the photochemical material return.

[0004] Therefore, we propose a kind of incineration treatment photochemical equipment material return device to solve the problem. UTILITY MODEL CONTENT

[0005] The utility model aims to provide a kind of incineration treatment photochemical equipment material return device, solve the problem raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of incineration treatment photochemical equipment material return device, including support seat;

[0007] Reaction kettle is fixedly installed on the upper part of support seat;

[0008] Box cover is arranged on the upper part of reaction kettle;

[0009] Discharge pipe is communicated and arranged in the lower part of reaction kettle;

[0010] First feeding pipe is communicated and arranged in the upper part of box cover;

[0011] Second feeding pipe is communicated and arranged in the upper part of box cover;

[0012] Heating pipe is fixedly installed in the inside of reaction kettle;

[0013] And connecting assembly is arranged on the upper part of support seat, the connecting assembly includes stirring mechanism arranged on the upper part of support seat, the upper part of support seat is provided with filtering mechanism, the upper part of first feeding pipe and second feeding pipe is provided with sealing cover, and the lower part of discharge pipe is provided with electric control valve.

[0014] Preferably, the stirring mechanism comprises a motor fixedly installed on the upper part of the box cover through a mounting bracket, the output end of the motor is fixedly connected with a rotating shaft, the rotating shaft is externally sleeved with a mounting sleeve, the outer wall of the mounting sleeve is fixedly connected with a stirring rod, the bottom end of the rotating shaft is provided with a rectangular groove, the rectangular groove is internally sleeved with a rectangular column, the inner wall of the rectangular groove is fixedly connected with a first spring, the bottom end of the rectangular column is fixedly connected with a scraping rod, the bottom of the box cover is fixedly installed with an inclined clamping block, the outer wall of the mounting sleeve is fixedly connected with a pressing rod through a rotating rod, the outer wall of the rotating shaft is provided with a first sliding groove, the inner wall of the first sliding groove is fixedly connected with a first sliding rod, the outer wall of the first sliding rod is slidably connected with a first sliding block, the inner wall of the first sliding groove is fixedly connected with a second spring, the upper part of the reaction kettle is provided with a positioning groove, the positioning groove is internally clamped with a positioning block, the bottom of the box cover is fixedly installed with a sealing ring, and the sidewall of the reaction kettle is threadedly connected with a bolt.

[0015] Preferably, the filtering mechanism comprises an air outlet pipe communicated and arranged on the upper part of the box cover, the inner wall of the air outlet pipe is provided with an installation groove, the inner wall of the installation groove is inserted with an installation frame, the inner wall of the installation frame is fixedly connected with an activated carbon adsorption plate, the inner wall of the installation frame is fixedly connected with a filter plate, the inner wall of the air outlet pipe is fixedly connected with a sealing ring, the outer wall of the air outlet pipe is provided with a second sliding groove, the inner wall of the second sliding groove is fixedly connected with a second sliding rod, the outer wall of the second sliding rod is slidably connected with a second sliding block, the inner wall of the second sliding groove is fixedly connected with a third spring, and the outer side of the second sliding block is fixedly connected with a limiting rod.

[0016] Preferably, the rotating shaft is rotatably connected with the box cover through a bearing, the outer side of the first sliding block is fixedly connected with the mounting sleeve, one end of the second spring is fixedly connected with the first sliding block, and the cooperation of the motor, the rotating shaft, the mounting sleeve, the rectangular groove, the rectangular column, the first spring, the scraping rod, the inclined clamping block, the pressing rod, the stirring rod, the first sliding groove, the first sliding rod, the first sliding block, the second spring and the second sliding block can make the stirring rod fixedly connected with the outer wall of the mounting sleeve reciprocate up and down during rotation, so that the photochemical waste material and the treatment agent can be fully mixed, the photochemical waste material can be effectively treated, the cooperation of the positioning groove, the positioning block and the bolt facilitates manual disassembly of the box cover, thereby facilitating manual cleaning of the inside of the reaction kettle, and facilitating subsequent use of the reaction kettle.

[0017] Preferably, the bottom end of the first spring is fixedly connected with the rectangular column, the upper part of the positioning block is fixedly connected with the box cover, and the bolt is threadedly connected with the positioning block.

[0018] Preferably, the sealing ring is arranged at the gap between the mounting frame and the mounting groove, and through cooperation of the mounting frame, the activated carbon adsorption plate, the filter plate, the sealing ring, the second sliding groove, the second sliding rod, the second sliding block, the third spring, the limiting rod and the air outlet pipe, waste gas generated in the photochemical material return processing process can be filtered, pollution to the external environment can be prevented, the mounting frame is convenient for manual disassembly, the activated carbon adsorption plate and the filter plate can be replaced manually, and the waste gas can be better filtered.

[0019] Preferably, one end of the third spring is fixedly connected with the second sliding block, and the inner side of the limiting rod is arranged in abutment with the outer side of the mounting frame.

[0020] The utility model provides a kind of incineration processing photochemical equipment material return device.The photochemical equipment material return device for incineration processing has the following beneficial effects:

[0021] (1), the photochemical equipment material return device of incineration processing, by setting stirring mechanism, under the action of motor, shaft, mounting sleeve, rectangular groove, rectangular column, first spring, scraper, inclined surface clamping block, pressure bar, stirring rod, first sliding groove, first sliding rod, first sliding block, second spring, stirring rod fixedly connected in the outer wall of mounting sleeve can reciprocate up and down in rotation process, so photochemical material return and processing agent can be fully mixed, photochemical material return can be effectively treated, and positioning groove, positioning block and bolt are cooperated, box cover is disassembled manually, so that the inside of reaction kettle is cleaned manually, and the subsequent use of reaction kettle is facilitated.

[0022] (2), the photochemical equipment material return device of incineration processing, by setting filter mechanism, under the action of mounting frame, activated carbon adsorption plate, filter plate, sealing ring, second sliding groove, second sliding rod, second sliding block, third spring, limiting rod and air outlet pipe, waste gas generated in the photochemical material return processing process can be filtered, pollution to the external environment can be prevented, and mounting frame is convenient for manual disassembly, so that activated carbon adsorption plate and filter plate can be replaced manually, and waste gas can be better filtered. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is overall structure schematic view of the utility model;

[0024] Figure 2 It is overall section structure schematic view of the utility model;

[0025] Figure 3 It is stirring mechanism structure schematic view of the utility model;

[0026] Figure 4 It is stirring mechanism local structure schematic view of the utility model;

[0027] Figure 5 Another partial structure schematic view of the stirring mechanism of the utility model;

[0028] Figure 6 Structure schematic view of the filtering mechanism of the utility model;

[0029] In the figure: 1, support seat; 2, reaction kettle; 3, connecting assembly; 31, stirring mechanism; 311, motor; 312, rotating shaft; 313, mounting sleeve; 314, rectangular groove; 315, rectangular column; 316, first spring; 317, scraper rod; 318, inclined surface clamping block; 319, pressure bar; 3110, stirring rod; 3111, first sliding groove; 3112, first sliding rod; 3113, first sliding block; 3114, second spring; 3115, positioning groove; 3116, positioning block; 3117, bolt; 32, filtering mechanism; 321, mounting frame; 322, activated carbon adsorption plate; 323, filter plate; 324, sealing ring; 325, second sliding groove; 326, second sliding rod; 327, second sliding block; 328, third spring; 329, limiting rod; 3210, air outlet pipe; 4, box cover; 5, discharge pipe; 6, first feeding pipe; 7, second feeding pipe; 8, heating pipe. DETAILED DESCRIPTION

[0030] In order to have a clearer understanding of the technical features, objects and effects of the utility model, the specific implementation mode of the utility model will be explained by referring to the drawings. Example 1

[0031] As Figures 1-6The utility model provides a technical scheme: a kind of incineration treatment photochemical equipment material returning device, including support seat 1, reaction kettle 2 of fixed mounting in support seat 1 upper portion, box cover 4 being arranged in reaction kettle 2 upper portion, communication setting in the discharge pipe 5 of reaction kettle 2 lower portion, communication setting first feeding pipe 6 in the upper portion of box cover 4, communication setting second feeding pipe 7 in the upper portion of box cover 4, heating pipe 8 of fixed mounting in reaction kettle 2 interior, and setting connection assembly 3 in support seat 1 upper portion, connection assembly 3 includes setting stirring mechanism 31 in support seat 1 upper portion, filter mechanism 32 is provided in support seat 1 upper portion, sealing cover is uniformly provided in the upper portion of first feeding pipe 6 and second feeding pipe 7, discharge pipe 5 lower portion is provided with electric control valve, stirring mechanism 31 includes motor 311 by mounting bracket fixed mounting in the upper portion of box cover 4, motor 311 output end is fixedly connected with shaft 312, shaft 312 outer sleeve is provided with mounting sleeve 313, mounting sleeve 313 outer wall is fixedly connected with stirring rod 3110, rectangular groove 314 is set in the bottom of shaft 312, rectangular column 315 is sleeved in rectangular groove 314, first spring 316 is fixedly connected in the inner wall of rectangular groove 314, scraper rod 317 is fixedly connected in the bottom of rectangular column 315, inclined surface clamping block 318 is fixedly installed in the bottom of box cover 4, mounting sleeve 313 outer wall is fixedly connected with pressing rod 319 by rotating rod, first sliding slot 3111 is set in the outer wall of shaft 312, first sliding rod 3112 is fixedly connected in the inner wall of first sliding slot 3111, first sliding block 3113 is slidably connected in the outer wall of first sliding rod 3112, second spring 3114 is fixedly connected in the inner wall of first sliding slot 3111, positioning groove 3115 is set in the upper portion of reaction kettle 2, positioning block 3116 is clamped in the inner portion of positioning groove 3115, sealing ring is fixedly installed in the bottom of box cover 4, bolt 3117 is screw-connected in the side wall of reaction kettle 2.

[0032] In the embodiment, the shaft 312 is rotatably connected with the box cover 4 through the bearing, the first sliding block 3113 is fixedly connected with the mounting sleeve 313 outside, one end of the second spring 3114 is fixedly connected with the first sliding block 3113, and the cooperation of the motor 311, the shaft 312, the mounting sleeve 313, the rectangular groove 314, the rectangular column 315, the first spring 316, the scraper rod 317, the inclined surface clamping block 318, the pressing rod 319, the stirring rod 3110, the first sliding slot 3111, the first sliding rod 3112, the first sliding block 3113 and the second spring 3114 can make the stirring rod 3110 fixedly connected with the outer wall of the mounting sleeve 313 reciprocate up and down during rotation, so that the photochemical returned material and the treatment agent can be fully mixed, the photochemical returned material can be effectively treated, and the cooperation of the positioning groove 3115, the positioning block 3116 and the bolt 3117 facilitates manual disassembly of the box cover 4, thereby facilitating manual cleaning of the interior of the reaction kettle 2 and subsequent use of the reaction kettle 2.

[0033] Furthermore, the bottom end of the first spring 316 is fixedly connected to the rectangular post 315, the upper part of the positioning block 3116 is fixedly connected to the cover 4, and the bolt 3117 is threadedly connected to the positioning block 3116.

[0034] In operation, the photochemical efflux material is manually added to the reaction vessel 2 through the first feeding pipe 6, and an appropriate amount of sodium hydroxide solution treatment agent is added to the reaction vessel 2 through the second feeding pipe 7. Then, the motor 311 drives the rotating shaft 312 to rotate. Under the limiting action of the first slider 3113 and the first sliding rod 3112, the mounting sleeve 313, fixedly connected to the outside of the first slider 3113, drives the stirring rod 3110 to rotate synchronously, thereby initially stirring the photochemical efflux material and the treatment agent. Furthermore, the rotation of the mounting sleeve 313 causes the pressing rod 319 to abut against the inclined plate block 318. Under the pressure of the second spring 3114, the mounting sleeve 313 drives the stirring rod 3110 to rotate while simultaneously reciprocating up and down. This allows the stirring rod 3110 to fully mix the photochemical descaling material and the treatment agent, resulting in better treatment of the photochemical descaling material. When the rotating shaft 312 rotates, the rectangular column 315 drives the scraper 317 to rotate synchronously. Under the action of the first spring 316, the scraper 317 remains in contact with the inner wall of the reactor 2 while rotating, preventing material from adhering to the wall and thus achieving a better treatment effect for the photochemical descaling material. Example 2

[0035] Based on Example 1, a preferred embodiment of the incineration photochemical equipment unloading device provided by this utility model is as follows: Figures 1 to 6 As shown: The filter mechanism 32 includes an air outlet pipe 3210 connected to the upper part of the cover 4. An installation groove is opened inside the air outlet pipe 3210. An installation frame 321 is inserted into the inner wall of the groove. An activated carbon adsorption plate 322 is fixedly connected to the inner wall of the installation frame 321. A filter plate 323 is fixedly connected to the inner wall of the installation frame 321. A sealing ring 324 is fixedly connected to the inner wall of the air outlet pipe 3210. A second sliding groove 325 is opened on the outer wall of the air outlet pipe 3210. A second sliding rod 326 is fixedly connected to the inner wall of the second sliding groove 325. A second slider 327 is slidably connected to the outer wall of the second sliding rod 326. A third spring 328 is fixedly connected to the inner wall of the second sliding groove 325. A limit rod 329 is fixedly connected to the outer side of the second slider 327.

[0036] In the embodiment, the sealing ring 324 is arranged at the gap between the mounting frame 321 and the mounting groove, and the waste gas generated in the photochemical material recycling process can be filtered by the cooperation of the mounting frame 321, the activated carbon adsorption plate 322, the filter plate 323, the sealing ring 324, the second sliding groove 325, the second sliding rod 326, the second sliding block 327, the third spring 328, the limiting rod 329 and the air outlet pipe 3210, so that the pollution to the external environment can be prevented, and the mounting frame 321 is convenient for manual disassembly, so that the activated carbon adsorption plate 322 and the filter plate 323 can be replaced manually, and the waste gas can be better filtered.

[0037] Further, one end of the third spring 328 is fixedly connected with the second sliding block 327, and the inner side of the limiting rod 329 is arranged in abutment with the outer side of the mounting frame 321.

[0038] When the photochemical material is processed, the waste gas generated can be discharged outward through the air outlet pipe 3210, and then filtered by the activated carbon adsorption plate 322 and the filter plate 323, so that the pollution to the external environment can be prevented, and further, when the mounting frame 321 needs to be disassembled, the worker only needs to hold the pull rod fixedly connected to the outer side of the limiting rod 329 and pull it downward, so that the limiting rod 329 fixedly connected to the outer side of the second sliding block 327 is away from the outer side of the mounting frame 321 under the action of the second sliding rod 326 and the second sliding block 327, and then the mounting frame 321 can be taken out outward by the worker, so that the activated carbon adsorption plate 322 and the filter plate 323 can be replaced manually, and the waste gas can be better filtered.

[0039] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A waste material device for incineration treatment of photochemical equipment, comprising a support seat (1); a reaction kettle (2) fixedly installed on the upper part of the support seat (1); a box cover (4) arranged on the upper part of the reaction kettle (2); a discharge pipe (5) arranged in communication with the lower part of the reaction kettle (2); a first feeding pipe (6) arranged in communication with the upper part of the box cover (4); a second feeding pipe (7) arranged in communication with the upper part of the box cover (4); a heating pipe (8) fixedly installed in the reaction kettle (2); and the connecting assembly (3) arranged on the upper part of the support base (1), characterized in that: The connecting assembly (3) comprises a stirring mechanism (31) arranged on the upper part of the support seat (1), a filtering mechanism (32) arranged on the upper part of the support seat (1), a sealing cover arranged on the upper part of the first feeding pipe (6) and the second feeding pipe (7), and an electric control valve arranged on the lower part of the discharge pipe (5).

2. A material discharge device for a photochemical apparatus for incineration treatment according to claim 1, characterized in that: The stirring mechanism (31) comprises a motor (311) fixedly installed on the upper part of the box cover (4) through a mounting bracket, a rotating shaft (312) fixedly connected to the output end of the motor (311), an installation sleeve (313) sleeved on the outside of the rotating shaft (312), a stirring rod (3110) fixedly connected to the outer wall of the installation sleeve (313), a rectangular groove (314) formed in the bottom end of the rotating shaft (312), a rectangular column (315) sleeved in the rectangular groove (314), a first spring (316) fixedly connected to the inner wall of the rectangular groove (314), a scraping rod (317) fixedly connected to the bottom end of the rectangular column (315), an inclined clamping block (318) fixedly installed on the bottom of the box cover (4), a pressing rod (319) fixedly connected to the outer wall of the installation sleeve (313) through a rotating rod, a first sliding groove (3111) formed in the outer wall of the rotating shaft (312), a first sliding rod (3112) fixedly connected to the inner wall of the first sliding groove (3111), a first sliding block (3113) slidably connected to the outer wall of the first sliding rod (3112), a second spring (3114) fixedly connected to the inner wall of the first sliding groove (3111), a positioning groove (3115) formed in the upper part of the reaction kettle (2), a positioning block (3116) clamped in the inner part of the positioning groove (3115), a sealing ring fixedly installed on the bottom of the box cover (4), and a bolt (3117) threadedly connected to the side wall of the reaction kettle (2).

3. A material discharge apparatus for a photochemical device incineration treatment apparatus according to claim 1, characterized by: The filter mechanism (32) includes a gas outlet pipe (3210) arranged on the upper part of the box cover (4), an installation groove is formed in the gas outlet pipe (3210), an installation frame (321) is inserted into the inner wall of the installation groove, the inner wall of the installation frame (321) is fixedly connected with an activated carbon adsorption plate (322), the inner wall of the installation frame (321) is fixedly connected with a filter plate (323), the inner wall of the gas outlet pipe (3210) is fixedly connected with a sealing ring (324), the outer wall of the gas outlet pipe (3210) is provided with a second sliding groove (325), the inner wall of the second sliding groove (325) is fixedly connected with a second sliding rod (326), the outer wall of the second sliding rod (326) is slidingly connected with a second sliding block (327), the inner wall of the second sliding groove (325) is fixedly connected with a third spring (328), and the outer side of the second sliding block (327) is fixedly connected with a limiting rod (329).

4. A material discharge apparatus for a photochemical device incineration treatment apparatus according to claim 2, characterized by: The rotating shaft (312) is rotatably connected with the box cover (4) through a bearing, the outer side of the first sliding block (3113) is fixedly connected with the installation sleeve (313), and one end of the second spring (3114) is fixedly connected with the first sliding block (3113).

5. A material discharge apparatus for a photochemical device incineration treatment apparatus according to claim 2, characterized by: The bottom end of the first spring (316) is fixedly connected with the rectangular column (315), the upper part of the positioning block (3116) is fixedly connected with the box cover (4), and the bolt (3117) is in threaded connection with the positioning block (3116).

6. A material discharge apparatus for a photochemical device incineration treatment apparatus according to claim 3, characterized by: The sealing ring (324) is arranged at the gap between the installation frame (321) and the installation groove.

7. A material discharge apparatus for a photochemical device incineration treatment apparatus according to claim 3, characterized by: One end of the third spring (328) is fixedly connected with the second sliding block (327), and the inner side of the limiting rod (329) is arranged in close contact with the outer side of the installation frame (321).

Images