Waste gas spray tower equipment
By designing an exhaust gas spray tower equipment including spray box, filter plate, spring and cam, the problem of clogging of activated carbon adsorption network in the exhaust gas treatment equipment is solved, and more efficient waste gas treatment and more convenient equipment maintenance are achieved.
Patent Information
- Application Number
- CN202323481919.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-20
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2033-12-20
AI Technical Summary
After the existing exhaust gas spray tower equipment is used for a long time, the first activated carbon adsorption network may become blocked and cannot be processed in time, resulting in a decrease in the efficiency of exhaust gas treatment.
An exhaust spray tower device including a spray box, a first and a second filter plate, a spring, a cam and a limiting rod is designed. Through the cooperation of spring and cam, the shaking of the first filter plate is achieved to remove internal impurities; through the design of bolts and limit rods, the inspection and replacement of the filter plate is facilitated.
It effectively avoids impurity particles blocking the filter plate after long-term use, improves the efficiency of waste gas treatment, and simplifies the maintenance and replacement process of the filter plate.
Smart Images
Figure CN222468557U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of waste gas treatment, in particular to waste gas spray tower equipment. Background Art
[0002] Waste gas refers to toxic and harmful gases emitted during the production and life processes, especially the waste gas generated by chemical plants, steel mills, pharmaceutical plants, coking plants, refineries, etc., as well as life. The waste gas emitted has a strong odor, seriously polluting the environment and affecting human health. The waste gas emitted from fuel combustion contains smoke particles, sulfur dioxide, nitrogen oxides, hydrocarbons, etc.
[0003] After searching, a waste gas spray tower device for waste gas treatment with publication number CN214764401U is found, which includes a support base, a tower body is bolted to the top of the support base, a collecting box is bolted to the center of the bottom of the support base, and fixing plates are bolted laterally to the top of both sides of the inner cavity of the tower body, through holes are opened around the top of the fixing plate, and support columns are slidably connected to both sides of the top of the tower body.
[0004] However, the existing waste gas spray tower equipment for waste gas treatment has certain disadvantages when used. Although the device can spray the waste gas, the first activated carbon adsorption net may be clogged after long-term use, and the first activated carbon adsorption net cannot be treated in time, which will hinder the entry of waste gas and reduce the waste gas treatment efficiency. Utility Model Content
[0005] In view of the above-mentioned problems existing in the existing waste gas spray tower equipment for waste gas treatment, the present utility model is proposed.
[0006] Therefore, the purpose of the utility model is to provide an exhaust gas spray tower device, which solves the problem that dust still remains inside the brush after the brush reciprocates against the side wall of the guide rail, and the dust inside the brush cannot be cleaned, thereby failing to improve the cleaning effect of the brush on the guide rail.
[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0008] A waste gas spray tower device comprises a spray box, the inner wall of the spray box is fixedly sleeved with an air inlet pipe, the inner wall of the spray box is symmetrically provided with a plurality of slots, two first mounting plates are symmetrically arranged inside the spray box, a first filter hole is opened inside each of the first mounting plates, a first filter plate is movably penetrated inside each of the first filter holes, a plurality of springs are symmetrically fixedly connected to the inner wall of each of the slots, the other end of each of the springs is fixedly connected to the corresponding first mounting plate, a rotating rod is rotatably connected to the inner wall of the spray box, the rod wall of the rotating rod is symmetrically fixedly connected with two cams, the side walls of each of the first mounting plates are symmetrically fixedly connected with two smooth protrusions, each of the cams is matched with one side of the corresponding smooth protrusion, an annular water accumulation box is fixedly connected to the inner wall of the spray box, a plurality of nozzles are symmetrically fixedly sleeved inside the annular water accumulation box, a water supply mechanism is provided on the back of the spray box, and the annular water accumulation box matches the water supply mechanism.
[0009] Preferably, the water delivery mechanism includes a water pump, a first conduit and a second conduit, the water pump is fixedly connected to the back of the spray box, one end of the first conduit passes through the interior of the spray box and is fixedly connected to the spray box, the other end of the first conduit is fixedly connected to the input end of the water pump, one end of the second conduit passes through the interior of the annular water accumulation box and is fixedly connected to the annular water accumulation box, and the other end of the second conduit is fixedly connected to the output end of the water pump.
[0010] Preferably, a second mounting plate is fixedly connected to the inner wall of the spray box, a second filter hole is opened inside the second mounting plate, and a second filter plate is movably penetrated inside the second filter hole.
[0011] Preferably, the two first mounting plates are symmetrically rotatably sleeved with two first bolts inside, and the second mounting plates are symmetrically rotatably sleeved with second bolts inside, the other end of each of the first bolts is threadedly sleeved on the inside of the corresponding first filter plate, and the other end of each of the second bolts is threadedly sleeved on the inside of the second filter plate.
[0012] Preferably, the inner wall of each of the slots is fixedly connected to a limiting rod, each of the first mounting plates is movably sleeved on the rod wall of the corresponding limiting rod, and each of the springs is movably sleeved on the rod wall of the corresponding limiting rod.
[0013] Preferably, the inner wall of the spray box is fixedly connected to a gas collecting hood, a through hole is opened on the top inner wall of the spray box, an exhaust pipe is fixedly connected to the inside of the through hole, and one end of the exhaust pipe passes through the inside of the gas collecting hood and is fixedly connected to the gas collecting hood.
[0014] Preferably, a motor is fixedly connected to the side wall of the spray box, and one end of the rotating rod passes through the spray box and is fixedly connected to the output shaft of the motor.
[0015] In the above technical solution, the technical effects and advantages provided by the utility model are:
[0016] 1. The utility model matches the cam with the corresponding smooth protrusion through the arranged spring, so that multiple springs are squeezed. After the cam leaves the smooth protrusion, the reverse elastic force of the spring can make the two first filter plates shake, thereby shaking off the impurity particles inside the first filter plates, avoiding the impurity particles from clogging the first filter plates for a long time and causing a decrease in the exhaust gas treatment efficiency.
[0017] 2. According to the utility model, by providing the first bolts and the second bolts, after long-term use, the first filter plate and the second filter plate need to be inspected and replaced. By screwing a plurality of first bolts and a plurality of second bolts, the first filter plate and the second filter plate can be smoothly taken out and inspected and replaced.
[0018] 3. The utility model provides limit rods, each of which is fixedly connected to the inner wall of the corresponding slot, and each first mounting plate and spring are movably sleeved on the rod wall of the corresponding limit rod, thereby being able to effectively limit the movement of the first filter plate, thereby improving the stability of the two first filter plates when they shake up and down. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.
[0020] Figure 1 It is a cross-sectional structural schematic diagram of the utility model;
[0021] Figure 2 For the utility model Figure 1 A magnified view of part A;
[0022] Figure 3 For the utility model Figure 1 Rear view of.
[0023] Description of reference numerals:
[0024] 1. Spray box; 2. Air inlet pipe; 3. First mounting plate; 4. First filter plate; 5. Spring; 6. Rotating rod; 7. Cam; 8. Smooth protrusion; 9. Annular water collection box; 10. Spray head; 11. Water pump; 12. First conduit; 13. Second conduit; 14. Second mounting plate; 15. Second filter plate; 16. First bolt; 17. Second bolt; 18. Limit rod; 19. Air collecting hood; 20. Exhaust pipe; 21. Motor. DETAILED DESCRIPTION
[0025] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0026] The utility model embodiment discloses a waste gas spray tower device.
[0027] The utility model provides Figure 1-3 The waste gas spray tower equipment shown comprises a spray box 1, the inner wall of the spray box 1 is fixedly sleeved with an air inlet pipe 2, the inner wall of the spray box 1 is symmetrically provided with a plurality of slots, two first mounting plates 3 are symmetrically arranged inside the spray box, each first mounting plate 3 is provided with a first filter hole, a first filter plate 4 is movably penetrated inside each first filter hole, a plurality of springs 5 are symmetrically fixedly connected to the inner wall of each slot, the other end of each spring 5 is fixedly connected to the corresponding first mounting plate 3, a rotating rod 6 is rotatably connected to the inner wall of the spray box 1, two cams 7 are symmetrically fixedly connected to the rod wall of the rotating rod 6, two smooth protrusions 8 are symmetrically fixedly connected to the side wall of each first mounting plate 3, each cam 7 is matched with one side of the corresponding smooth protrusion 8, an annular water accumulation box 9 is fixedly connected to the inner wall of the spray box 1, a plurality of nozzles 10 are symmetrically fixedly sleeved inside the annular water accumulation box 9, a water supply mechanism is arranged on the back of the spray box 1, and the annular water accumulation box 9 matches the water supply mechanism.
[0028] In order to smoothly transport water from the inside of the spray box 1 to the inside of the annular water collection box 9, as shown in FIG. Figure 1-3 As shown, the water delivery mechanism includes a water pump 11, a first conduit 12 and a second conduit 13. The water pump 11 is fixedly connected to the back of the spray box 1. One end of the first conduit 12 passes through the interior of the spray box 1 and is fixedly connected to the spray box 1. The other end of the first conduit 12 is fixedly connected to the input end of the water pump 11. One end of the second conduit 13 passes through the interior of the annular water accumulation box 9 and is fixedly connected to the annular water accumulation box 9. The other end of the second conduit 13 is fixedly connected to the output end of the water pump 11.
[0029] In order to filter the water after spraying and realize the recycling of water resources, Figure 1-3 As shown, a second mounting plate 14 is fixedly connected to the inner wall of the spray box 1, a second filter hole is opened inside the second mounting plate 14, and a second filter plate 15 is movably penetrated inside the second filter hole.
[0030] In order to smoothly remove the first filter plate 4 and the second filter plate 15 and perform maintenance and replacement, Figure 1-2As shown, two first bolts 16 are symmetrically rotatably sleeved inside the two first mounting plates 3, and a second bolt 17 is symmetrically rotatably sleeved inside the second mounting plate 14. The other end of each first bolt 16 is threadedly sleeved inside the corresponding first filter plate 4, and the other end of each second bolt 17 is threadedly sleeved inside the second filter plate 15.
[0031] In order to effectively limit the movement of the first filter plate 4 and improve the stability of the two first filter plates 4 when they shake up and down, Figure 1-2 As shown, the inner wall of each slot is fixedly connected to the limiting rod 18 , each first mounting plate 3 is movably sleeved on the rod wall of the corresponding limiting rod 18 , and each spring 5 is movably sleeved on the rod wall of the corresponding limiting rod 18 .
[0032] In order to discharge the treated gas smoothly, Figure 1-3 As shown, the inner wall of the spray box 1 is fixedly connected to a gas collecting hood 19, a through hole is opened on the top inner wall of the spray box 1, an exhaust pipe 20 is fixedly connected inside the through hole, and one end of the exhaust pipe 20 passes through the interior of the gas collecting hood 19 and is fixedly connected to the gas collecting hood 19.
[0033] Finally, in order to drive the rotating rod 6 to drive the two cams 7 to rotate, as shown in FIG. Figure 1-3 As shown, a motor 21 is fixedly connected to the side wall of the spray box 1 , and one end of the rotating rod 6 passes through the spray box 1 and is fixedly connected to the output shaft of the motor 21 .
[0034] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.
Claims
1. A waste gas spray tower device, comprising a spray box (1), characterized in that: The inner wall of the spray box (1) is fixedly sleeved with an air inlet pipe (2), the inner wall of the spray box (1) is symmetrically provided with a plurality of slots, two first mounting plates (3) are symmetrically arranged inside the spray box, each of the first mounting plates (3) is provided with a first filter hole, each of the first filter holes is movably provided with a first filter plate (4), the inner wall of each slot is symmetrically fixedly connected with a plurality of springs (5), the other end of each spring (5) is fixedly connected to the corresponding first mounting plate (3), and the inner wall of the spray box (1) is symmetrically provided with a plurality of springs (5). A rotating rod (6) is rotatably connected, and two cams (7) are symmetrically fixedly connected to the rod wall of the rotating rod (6). Two smooth protrusions (8) are symmetrically fixedly connected to the side wall of each of the first mounting plates (3), and each of the cams (7) matches one side of the corresponding smooth protrusion (8). An annular water collection box (9) is fixedly connected to the inner wall of the spray box (1), and a plurality of spray heads (10) are symmetrically fixedly sleeved inside the annular water collection box (9). A water supply mechanism is arranged on the back of the spray box (1), and the annular water collection box (9) matches the water supply mechanism.
2. The waste gas spray tower equipment according to claim 1, characterized in that: The water supply mechanism comprises a water pump (11), a first conduit (12) and a second conduit (13); the water pump (11) is fixedly connected to the back of the spray box (1); one end of the first conduit (12) penetrates into the interior of the spray box (1) and is fixedly connected to the spray box (1); the other end of the first conduit (12) is fixedly connected to the input end of the water pump (11); one end of the second conduit (13) penetrates into the interior of the annular water accumulation box (9) and is fixedly connected to the annular water accumulation box (9); the other end of the second conduit (13) is fixedly connected to the output end of the water pump (11).
3. The waste gas spray tower equipment according to claim 1, characterized in that: A second mounting plate (14) is fixedly connected to the inner wall of the spray box (1), a second filter hole is provided inside the second mounting plate (14), and a second filter plate (15) is movably inserted inside the second filter hole.
4. The waste gas spray tower equipment according to claim 3, characterized in that: Two first bolts (16) are symmetrically rotatably sleeved inside the two first mounting plates (3), and a second bolt (17) is symmetrically rotatably sleeved inside the second mounting plate (14). The other end of each of the first bolts (16) is threadedly sleeved inside the corresponding first filter plate (4), and the other end of each of the second bolts (17) is threadedly sleeved inside the second filter plate (15).
5. The waste gas spray tower equipment according to claim 1, characterized in that: The inner wall of each notch is fixedly connected to a limiting rod (18), each of the first mounting plates (3) is movably sleeved on the rod wall of the corresponding limiting rod (18), and each of the springs (5) is movably sleeved on the rod wall of the corresponding limiting rod (18).
6. The waste gas spray tower equipment according to claim 1, characterized in that: The inner wall of the spray box (1) is fixedly connected to a gas collecting hood (19), the top inner wall of the spray box (1) is provided with a through hole, the interior of the through hole is fixedly connected to an exhaust pipe (20), one end of the exhaust pipe (20) passes through the interior of the gas collecting hood (19) and is fixedly connected to the gas collecting hood (19).
7. The waste gas spray tower equipment according to claim 1, characterized in that: A motor (21) is fixedly connected to the side wall of the spray box (1), and one end of the rotating rod (6) passes through the spray box (1) and is fixedly connected to the output shaft of the motor (21).