Device for treating styrene tar
The filter can be easily disassembled through the snap assembly and the stirring assembly can be evenly mixed. The dust reduction assembly is used to treat the exhaust gas, which solves the problems of difficult filter replacement and untreated exhaust gas, and improves equipment maintenance efficiency and environmental protection effects.
Patent Information
- Application Number
- CN202422820176.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-19
- Publication Date
- 2025-09-19
- Estimated Expiration
- 2034-11-19
AI Technical Summary
In the prior art, the filter screen of the styrene tar processing device is not easy to disassemble and replace quickly, resulting in low equipment maintenance efficiency and inability to effectively handle the uniform mixing of the mixture and the cleaning of the inner wall. The waste gas after pyrolysis treatment is directly discharged without treatment, polluting the environment and endangering health.
A snap assembly and a stirring assembly are designed. The snap assembly enables convenient disassembly and installation of the filter screen. The stirring assembly ensures mixing uniformity and inner wall cleanliness, and the dust reduction assembly treats harmful substances in the exhaust gas.
It improves equipment maintenance efficiency, ensures uniform mixing of styrene tar, reduces sedimentation and stratification, effectively treats exhaust gas, and protects the environment and health.
Smart Images
Figure CN223351523U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of styrene tar processing devices, in particular to a device for processing styrene tar. Background Art
[0002] As an important chemical raw material, styrene will produce a large amount of styrene tar during its production and use. Styrene tar is a complex mixture, which contains a variety of organic and inorganic substances, such as styrene, polystyrene, aromatic hydrocarbons, phenols, tar, etc. If these substances are not effectively treated, they will not only cause serious pollution to the environment, but also waste a lot of resources. However, most of the filters in the existing technology are integrated with the filter box or fixed with bolts, which is not convenient for quick disassembly and replacement of the filter, reducing the maintenance efficiency of the equipment, and cannot fully mix the styrene tar evenly and clean the inner wall of the mixing barrel after mixing. Precipitation and stratification may occur, the reaction rate and degree are reduced, and the exhaust gas generated by the pyrolysis treatment cannot be effectively treated, but directly discharged, resulting in harmful substances and solid particles inside it affecting the ecological environment and endangering human health; therefore, we propose a device for treating styrene tar to solve this problem. Utility Model Content
[0003] The purpose of the utility model is to provide a device for treating styrene tar to solve the problems raised in the above background technology.
[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:
[0005] The filter screen is fixedly mounted on the filter housing, and a plurality of filter screens are installed on the filter housing. The filter screen is fixedly mounted on the filter housing, and a placement slot is provided on both sides of the filter box. A snap assembly is provided inside the two groups of placement slots. The snap assembly includes: a shell, the shell is fixedly installed inside the placement slot, a sliding frame is slidably installed inside the shell, a slide is slidably installed inside the slide frame, one end of the slide is fixedly installed with an insert block, the insert block is movably inserted into the interior of the filter box, a plug plate is fixedly installed on one side of the slide frame, and the plug plate is movably inserted into the interior of the filter screen. A mixing barrel is provided on the right side of the filter box, and a stirring assembly is provided inside the mixing barrel. The stirring assembly includes: a stirring shaft, three groups of connecting rings and sleeves are fixedly installed on the outer side of the three groups of connecting rings, multiple groups of stirring rods are fixedly installed on the outer sides of the three groups of connecting rings, two groups of connecting rods are fixedly installed on the outer sides of the three groups of connecting rings, and a brush cleaning plate is fixedly installed on one side of the three groups of connecting rods located on the same side. A pyrolysis furnace is provided on the right side of the mixing barrel, and a processing box is provided on the right side of the pyrolysis furnace.
[0006] Preferably, a dust reduction component is provided inside the processing box, and the dust reduction component includes: multiple groups of long tubes, multiple groups of nozzles are fixedly installed on the bottom of the multiple groups of long tubes, the same group of diversion pipes are fixedly installed between the multiple groups of long tubes, and a connecting pipe four is fixedly installed on the top of the diversion pipe. A water tank is provided at one end of the connecting pipe four, and the water tank is fixedly connected to the processing box.
[0007] Preferably, the two groups of sliding frames are each provided with a spring 1 inside, and the two ends of the two groups of spring 1 are respectively fixedly connected to the corresponding slide and the inner wall of one side of the slide frame, and a slider is fixedly installed on one side of the two groups of sliding frames, and a sliding rod is slidably installed inside the two groups of sliders, and a spring 2 is sleeved on the outside of the two groups of sliding rods, and the two ends of the two groups of spring 2 are respectively fixedly connected to the corresponding slide and the inner wall of one side of the shell, and the two groups of sliding rods are respectively fixedly installed on the inner walls of both sides of the two shells, and a pull plate is fixedly installed on one side of the two groups of slides.
[0008] Preferably, a motor is fixedly mounted on the top of the mixing barrel, and the output shaft of the motor is fixedly connected to the stirring shaft.
[0009] Preferably, short tubes and brackets are fixedly installed on one side of the filter box, mixing barrel, pyrolysis furnace and water tank, and a water pump and a blower are respectively installed on one side of the four groups of short tubes. Connecting pipe one, connecting pipe two and connecting pipe three are respectively fixedly installed on one side of the two groups of water pumps and one group of blowers located on the left side. The connecting pipe one, connecting pipe two and connecting pipe three are respectively fixedly connected to the mixing barrel, pyrolysis furnace and treatment box. The water pump located on the right side is fixedly connected to connecting pipe four, and the four groups of water pumps are respectively fixedly connected to the corresponding brackets.
[0010] Preferably, a feed pipe, an exhaust pipe and a water inlet pipe are fixedly installed on the top of the filter box, the treatment box and the water tank, respectively, and a collecting pipe and a water outlet pipe are fixedly installed on one side of the pyrolysis furnace and the treatment box, respectively.
[0011] The filter screen can be easily removed, replaced or cleaned by pulling the two sets of pull plates to the left and right. During installation, the plug plate is re-inserted into the interior of the filter screen under the reset action of the spring one and the spring two, so that the plug block is re-inserted into the interior of the filter box to achieve double fixation. The snap assembly makes the removal and installation of the filter screen extremely convenient and does not require the use of complicated tools or tedious operations. The removal and replacement of the filter screen can be completed in a short time, which greatly improves the maintenance efficiency of the equipment and realizes double fixation of the replaced filter screen. The double fixation design can make the filter screen better resist such impact force, avoid the filter screen from being deformed or damaged by the impact, and extend the service life of the filter screen.
[0012] In the utility model, the device for treating styrene tar is provided with a stirring component and a dust reduction component. Through the water pump and the connecting pipe 4, the mixed reagent inside the water tank enters the inside of the diversion pipe and the multiple long pipes, and is finally sprayed out through the nozzle, so as to prevent the solid particles, sulfur dioxide, nitrogen oxides and other harmful substances in the exhaust gas from polluting the environment. By driving the motor, the motor drives the stirring shaft to rotate, and the stirring shaft drives the sleeve and the connecting ring to rotate, so that the stirring rod and the cleaning brush plate rotate, so that the styrene tar is fully mixed and the stains on the inner wall of the mixing barrel are cleaned. The stirring component can fully mix the various components in the styrene tar, prevent precipitation and stratification, and help to improve the reaction rate and degree, making the treatment process more efficient, and can scrape and clean the inner wall of the mixing barrel to a certain extent during operation, reducing the accumulation of these residues. The dust reduction component can effectively remove the solid particles, sulfur dioxide, nitrogen oxides and other harmful substances inside it, reduce the pollution of the atmosphere by exhaust gas, and protect the ecological environment. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the three-dimensional structure of a device for treating styrene tar proposed by the present invention;
[0014] Figure 2 This is a schematic cross-sectional view of a device for treating styrene tar proposed in the present invention;
[0015] Figure 3 for Figure 2 A partial enlarged view of part A;
[0016] Figure 4 This is a schematic diagram of the structure of the stirring assembly proposed in the present utility model;
[0017] Figure 5 This is a schematic diagram of the dust reduction component structure proposed in the utility model.
[0018] In the figure: 1. Filter box; 2. Filter screen; 3. Buckle assembly; 301. Shell; 302. Slide frame; 303. Slide plate; 304. Insert block; 305. Spring 1; 306. Slider; 307. Slide rod; 308. Spring 2; 309. Insert plate; 310. Pull plate; 4. Motor; 5. Mixing barrel; 6. Stirring assembly; 601. Stirring shaft; 602. Connecting ring; 603. Sleeve ring; 604. Stirring rod; 605. Connecting rod; 606. Brush cleaning plate; 7. Pyrolysis furnace; 8. Treatment box; 9. Dust reduction assembly; 901. Water tank; 902. Connecting pipe 4; 903. Diverter pipe; 904. Long pipe; 905. Nozzle; 10. Connecting pipe 1; 11. Connecting pipe 2; 12. Connecting pipe 3; 13. Collection pipe; 14. Blower DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.
[0020] Reference Figure 1-5 A device for treating styrene tar comprises: a filter box 1, a filter screen 2 is arranged inside the filter box 1, placement slots are provided on both sides of the filter box 1, and a snap assembly 3 is provided inside the two sets of placement slots, and the snap assembly 3 comprises: a shell 301, the shell 301 is fixedly installed inside the placement slot, a sliding frame 302 is slidably installed inside the shell 301, a slide plate 303 is slidably installed inside the slide frame 302, an insert block 304 is fixedly installed on one end of the slide plate 303, and the insert block 304 is movably plugged into the interior of the filter box 1, and a plug plate 309 is fixedly installed on one side of the slide frame 302, and the plug plate 30 9 is movably inserted into the inside of the filter screen 2, and a mixing barrel 5 is provided on the right side of the filter box 1. A stirring assembly 6 is provided inside the mixing barrel 5, and the stirring assembly 6 includes: a stirring shaft 601, three groups of connecting rings 602 and sleeve rings 603 are fixedly installed on the outside of the stirring shaft 601, multiple groups of stirring rods 604 are fixedly installed on the outside of the three groups of connecting rings 602, two groups of connecting rods 605 are fixedly installed on the outside of the three groups of connecting rings 602, and a brush cleaning plate 606 is fixedly installed on one side of the three groups of connecting rods 605 on the same side. A pyrolysis furnace 7 is provided on the right side of the mixing barrel 5, and a processing box 8 is provided on the right side of the pyrolysis furnace 7.
[0021] In this embodiment, a dust reduction component 9 is provided inside the processing box 8, and the dust reduction component 9 includes: multiple groups of long tubes 904, multiple groups of nozzles 905 are fixedly installed at the bottom of the multiple groups of long tubes 904, the same group of diversion pipes 903 are fixedly installed between the multiple groups of long tubes 904, and a connecting pipe 902 is fixedly installed on the top of the diversion pipe 903. A water tank 901 is provided at one end of the connecting pipe 902. The water tank 901 is fixedly connected to the processing box 8 to facilitate the treatment of the exhaust gas generated inside the pyrolysis furnace 7. The interior of the two groups of sliding frames 302 is provided with a spring 305, and the two ends of the two groups of springs 305 are respectively connected to the corresponding slide 303 and The inner wall of one side of the sliding frame 302 is fixedly connected, and a slider 306 is fixedly installed on one side of the two groups of sliding frames 302. A sliding rod 307 is slidably installed inside the two groups of sliding rods 306. The outer sides of the two groups of sliding rods 307 are sleeved with spring 2 308. The two ends of the two groups of spring 2 308 are respectively fixedly connected to the corresponding slider 306 and the inner wall of one side of the shell 301. The two groups of sliding rods 307 are respectively fixedly installed on the inner walls of both sides of the two shells 301. A pull plate 310 is fixedly installed on one side of the two groups of slides 303 to facilitate the resetting of the plug block 304 and the plug plate 309, so as to facilitate the quick disassembly and installation of the filter 2.
[0022] In this embodiment, a motor 4 is fixedly installed on the top of the mixing barrel 5, and the output shaft of the motor 4 is fixedly connected to the stirring shaft 601, which is convenient for the rotation of the stirring shaft 601, and is convenient for the full mixing of the styrene tar and the effective cleaning of the inner wall of the mixing barrel 5. Short pipes and brackets are fixedly installed on one side of the filter box 1, the mixing barrel 5, the pyrolysis furnace 7 and the water tank 901. A water pump and a blower 14 are respectively installed on one side of the four groups of short pipes. Connecting pipe 10, connecting pipe 2 11 and connecting pipe 3 12 are respectively fixed on one side of the two groups of water pumps and one group of blowers 14 on the left. Pipe one 10, connecting pipe two 11 and connecting pipe three 12 are fixedly connected to the mixing barrel 5, pyrolysis furnace 7 and treatment box 8 respectively. The water pump on the right is fixedly connected to connecting pipe four 902. The four groups of water pumps are fixedly connected to the corresponding brackets, which makes the styrene tar treatment process more convenient. The feed pipe, exhaust pipe and water inlet pipe are fixedly installed on the top of the filter box 1, treatment box 8 and water tank 901 respectively. The collection pipe 13 and the outlet pipe are fixedly installed on one side of the pyrolysis furnace 7 and the treatment box 8 respectively, which is convenient for the treatment of styrene tar and the collection and utilization of the generated resources.
[0023] In this embodiment, when in use, styrene tar is poured into the interior of the filter box 1 through the feed pipe, and the solid impurities inside the styrene tar can be well filtered out by the filter screen 2 to prevent it from causing damage to subsequent equipment. At this time, the filtered styrene tar is sent to the interior of the mixing barrel 5 through the water pump and the connecting pipe 10. At this time, the motor 4 is driven to drive the stirring shaft 601 to rotate, so that the stirring shaft 601 drives the sleeve 603 and the connecting ring 602 to rotate, so that the stirring rod 604 and the cleaning brush plate rotate, so that the styrene tar is fully mixed and the stains on the inner wall of the mixing barrel 5 are cleaned. At this time, the fully mixed styrene tar enters the interior of the pyrolysis furnace 7, and the styrene tar can be pyrolyzed by the pyrolysis furnace 7 to decompose it into combustible gas, liquid fuel and solid residue, which are then collected through the collecting pipe 13. The waste gas generated by the treatment passes through the blower 14 and the connecting pipe 3 12 and enters the treatment box 8. Inside, through the water pump and the connecting pipe four 902, the mixed reagents in the water tank 901 enter the inside of the diversion pipe 903 and the multiple long pipes 904, and are finally sprayed out through the nozzle 905, so as to prevent the solid particles, sulfur dioxide, nitrogen oxides and other harmful substances in the exhaust gas from polluting the environment. First, by pulling the two sets of pull plates 310 horizontally upward, the pull plates 310 drive the slide plate 303 to squeeze the spring 1 305 and drive the plug block 304 to separate from the inside of the filter box 1. At this time, by pulling the two sets of pull plates 310 horizontally to the left and right, the slide frame 302 drives the plug plate 309 on one side to separate from the inside of the filter screen 2 while squeezing the spring 2 308. At this time, the filter screen 2 can be effectively disassembled, replaced or cleaned. During installation, the plug plate 309 is reinserted into the inside of the filter screen 2 under the reset action of the spring 1 305 and the spring 2 308, so that the plug block 304 is reinserted into the inside of the filter box 1, realizing double fixation.
[0024] The above is a detailed introduction to the apparatus for treating styrene tar provided by the present invention. Specific examples are used herein to illustrate the principles and implementation methods of the present invention. The description of the above examples is intended only to facilitate understanding of the method and core concept of the present invention. It should be noted that, without departing from the principles of the present invention, a number of improvements and modifications may be made to the present invention, and such improvements and modifications also fall within the scope of protection of the claims of the present invention.
Claims
1. A device for treating styrene tar, characterized in that: include: A filter box (1) is provided with a filter screen (2) inside the filter box (1), placement slots are provided on both sides of the filter box (1), and buckle assemblies (3) are provided inside the two groups of placement slots, and the buckle assemblies (3) include: a shell (301), the shell (301) is fixedly installed inside the placement slots, a sliding frame (302) is slidably installed inside the shell (301), a slide plate (303) is slidably installed inside the slide frame (302), an insert block (304) is fixedly installed at one end of the slide plate (303), the insert block (304) is movably plugged into the inside of the filter box (1), a plug plate (309) is fixedly installed on one side of the slide frame (302), and the plug plate (309) is movably plugged into the filter screen. (2), a mixing barrel (5) is provided on the right side of the filter box (1), a stirring assembly (6) is provided inside the mixing barrel (5), and the stirring assembly (6) comprises: a stirring shaft (601), three groups of connecting rings (602) and sleeve rings (603) are fixedly installed on the outer side of the stirring shaft (601), multiple groups of stirring rods (604) are fixedly installed on the outer sides of the three groups of connecting rings (602), two groups of connecting rods (605) are fixedly installed on the outer sides of the three groups of connecting rings (602), and a brush cleaning plate (606) is fixedly installed on one side of the three groups of connecting rods (605) located on the same side, a pyrolysis furnace (7) is provided on the right side of the pyrolysis furnace (7), and a processing box (8) is provided on the right side of the pyrolysis furnace (7).
2. A device for treating styrene tar according to claim 1, characterized in that, A dust suppression assembly (9) is provided inside the treatment box (8), and the dust suppression assembly (9) comprises: a plurality of groups of long tubes (904), a plurality of groups of nozzles (905) are fixedly installed at the bottom of the plurality of groups of long tubes (904), a same group of diversion tubes (903) are fixedly installed between the plurality of groups of long tubes (904), a connecting tube (902) is fixedly installed on the top of the diversion tube (903), a water tank (901) is provided at one end of the connecting tube (902), and the water tank (901) is fixedly connected to the treatment box (8).
3. A device for treating styrene tar according to claim 1, characterized in that, The two groups of sliding frames (302) are both provided with spring 1 (305) inside, and the two ends of the two groups of spring 1 (305) are respectively fixedly connected to the corresponding slide plate (303) and the inner wall of one side of the sliding frame (302), and the two groups of sliding frames (302) are both fixedly installed with a slider (306) on one side, and the two groups of sliders (306) are both slidably installed with a slider rod (307), and the outer sides of the two groups of slider rods (307) are both sleeved with spring 2 (308), and the two ends of the two groups of spring 2 (308) are respectively fixedly connected to the corresponding slider (306) and the inner wall of one side of the shell (301), and the two groups of slider rods (307) are respectively fixedly installed on the inner walls of both sides of the two shells (301), and the two groups of sliders (303) are both fixedly installed with a pull plate (310) on one side.
4. A device for treating styrene tar according to claim 1, characterized in that: A motor (4) is fixedly mounted on the top of the mixing barrel (5), and the output shaft of the motor (4) is fixedly connected to the stirring shaft (601).
5. A device for treating styrene tar according to claim 1, characterized in that: Short tubes and brackets are fixedly installed on one side of the filter box (1), the mixing barrel (5), the pyrolysis furnace (7) and the water tank (901). A water pump and a blower (14) are respectively installed on one side of the four groups of short tubes. Connecting pipe one (10), connecting pipe two (11) and connecting pipe three (12) are respectively fixedly installed on one side of the two groups of water pumps and one group of blowers (14) on the left side. Connecting pipe one (10), connecting pipe two (11) and connecting pipe three (12) are respectively fixedly connected to the mixing barrel (5), the pyrolysis furnace (7) and the treatment box (8). The water pump on the right side is fixedly connected to connecting pipe four (902). The four groups of water pumps are respectively fixedly connected to the corresponding brackets.
6. The device for treating styrene tar according to claim 1, characterized in that: A feed pipe, an exhaust pipe and a water inlet pipe are fixedly installed on the top of the filter box (1), the treatment box (8) and the water tank (901), respectively. A collecting pipe (13) and a water outlet pipe are fixedly installed on one side of the pyrolysis furnace (7) and the treatment box (8), respectively.