Exhaust environment-friendly treatment device for winding room
By using multiple nozzles at different angles and rotating, movable, and lifting mechanisms in the spray tank, the problems of fixed nozzle spray range and inflexible angle adjustment are solved, achieving comprehensive coverage and efficient treatment of oil fumes and meeting environmental protection requirements.
Patent Information
- Application Number
- CN202520264657.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-19
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-02-19
AI Technical Summary
The existing nozzles have a fixed spray range, which cannot fully cover the fumes, resulting in poor fume treatment. Furthermore, the spray pipe angle is not flexible, which affects environmental quality.
It employs multiple nozzles at different angles (30 to 110 degrees) and rotation, movement, and lifting mechanisms to achieve flexible adjustment of the spray pipe angle, ensuring that water mist covers the entire air outlet and adsorbs oil fumes through the spray pool.
It effectively solves the problem of direct emission pollution of oil fumes, improves the oil fume treatment effect, meets environmental protection requirements, and the spray pipe is easy to adjust and operate.
Smart Images
Figure CN223716730U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of ventilation treatment technology in winding rooms, and in particular to an environmental protection device for ventilation treatment in winding rooms. Background Technology
[0002] During production in areas such as spinning and winding rooms in chemical fiber plants, a large amount of oily fumes are generated. Electrostatic precipitators cannot completely absorb and treat these fumes, causing the return air fan to extract them directly into the atmosphere, affecting air quality.
[0003] Currently, most chemical fiber plants use standardized nozzles in their exhaust systems, resulting in a fixed spray range that cannot fully cover the fumes. This leads to poor fume treatment and increasingly serious environmental problems. Furthermore, existing spray systems typically only allow for uniform adjustment of the spray angle of the spray pipes, without the ability to selectively adjust the spray angle of certain pipes. This results in low adjustment flexibility and inconvenience in use. Utility Model Content
[0004] The purpose of this utility model is to provide an environmentally friendly ventilation treatment device for winding rooms, which can fully cover oil fumes and achieve better treatment results. At the same time, it can adjust the angle of multiple spray pipes or selectively adjust the angle of certain spray pipes, making the spray pipe adjustment operation more flexible and convenient, and effectively solving the problems in the prior art.
[0005] This utility model provides an environmentally friendly ventilation treatment device for a winding room, including a first fixed frame. A main pipe is provided at the upper end of the first fixed frame, and a plurality of spray pipes are rotatably installed on the main pipe. A plurality of fan-shaped nozzles, a first vortex nozzle, and a second vortex nozzle are respectively provided on the plurality of spray pipes. One end of each spray pipe is connected to a rotating mechanism. The upper and lower ends of the rotating mechanism are respectively provided with a movable mechanism and a lifting mechanism. The rotating mechanism includes a guide rail, a rack, and a gear. The rack is slidably connected in the guide rail and meshes with the gear. The gear is fixedly sleeved on the spray pipe. The movable mechanism includes a movable plate and an electric push rod. The movable plate is connected to the output end of the electric push rod. The lifting mechanism includes a spring. Both ends of the rack are connected to the movable plate, and the spring is fixedly connected to the bottom of the guide rail.
[0006] Preferably, the end of the spray pipe away from the main pipe is rotatably mounted on the second fixed frame, a sealing joint is provided at the interface between the spray pipe and the main pipe, the sealing joint is fixedly installed in the mounting frame, the mounting frame is fixedly connected to the upper part of the first fixed frame, and a crossbar is fixedly connected to the lower part of the first fixed frame.
[0007] Preferably, the first fixed frame upper surface is fixedly connected with supports at both ends, the movable plate is provided with a movable slot, the support upper end is slidably connected in the movable slot, the first limiting wheel is rotatably connected to the support upper end, and the first limiting wheel is rollingly connected to the movable plate surface.
[0008] Preferably, the electric push rod is fixedly installed at the top of the first fixed frame, the output end of the electric push rod is fixedly connected with a connecting block, and the connecting block is fixedly connected to the movable plate lower surface.
[0009] Preferably, the second limiting wheel is rollingly connected in the connecting block, the second limiting wheel is rotatably connected to one end of the lifting block, and the lifting block is fixedly connected to one end of the rack.
[0010] Preferably, the rack lower end is provided with a limiting slot, the limiting block is fixedly connected in the guide rail, and the limiting block is slidably connected with the limiting slot inner wall.
[0011] Preferably, the spring is internally provided with a telescopic rod, and the telescopic rod and the spring bottom are fixedly installed on the first fixed frame.
[0012] Preferably, the rotating rod is rotatably connected to the guide rail middle lower surface, penetrates the first fixed frame, and is fixedly sleeved with a limiting plate and a baffle at the lower end.
[0013] Preferably, the baffle abuts against the horizontal frame lower surface, the horizontal frame upper surface is fixedly connected with a fixed disc, and the fixed disc is provided with a through hole matched with the limiting plate.
[0014] Preferably, the first fixed frame is installed in the spray pool, the spray pool one end is provided with an air return exhaust port, the inside is provided with an air outlet shutter and a water baffle, the spray pool bottom is provided with a water return port, the water return port bottom is connected with a collection pool, the collection pool two ends are respectively connected with a first water pump and a second water pump, and the output end of the second water pump is fixedly connected with the main pipe.
[0015] Compared with the prior art, the winding room exhaust environmental protection treatment device provided by the embodiment of the utility model has the advantages that:
[0016] 1. The spray pool is arranged at the air outlet of the winding room exhaust system, the oil fume enters the spray pool from the air return exhaust port, the water mist is sprayed through the multi-section different angle nozzles to adsorb the oil fume, the pollution problem caused by directly discharging the oil fume into the air is effectively solved, the requirement of environmental protection is met, the multi-section spraying angle different spray nozzles are adopted, the angle range is from 30 degrees to 110 degrees, the sprayed water mist can cover the whole air outlet, and the treatment effect on the oil fume is improved.
[0017] 2. The utility model discloses a rotating mechanism and movable mechanism can realize the adjustment of multiple spray pipe angle simultaneously, through setting up the lifting mechanism, can selectively angle adjustment to some spray pipe, make the flexibility of spray pipe adjustment operation higher, and the adjustment is more convenient. BRIEF DESCRIPTION OF DRAWINGS
[0018] In order to more clearly illustrate the technical scheme of the utility model embodiment, the following will be to the drawing needed in the embodiment used briefly introduced, should understand, the following drawings only shows some embodiments of the utility model, therefore should not be regarded as the limitation to the scope, for the ordinary skilled person in the art comes, under the premise of not paying the creative labor, can also obtain other related drawings according to these drawings.
[0019] Figure 1 It is the overall structure schematic diagram of the utility model embodiment;
[0020] Figure 2 It is the local structure schematic diagram of the utility model embodiment;
[0021] Figure 3 It is the local structure schematic diagram of the utility model embodiment; Figure 2 It is the structure enlarged view of A in the middle;
[0022] Figure 4 It is the structure enlarged view of B in the middle; Figure 2 It is the structure enlarged view of B in the middle;
[0023] Figure 5 It is the local structure explosion drawing of rotating mechanism and movable mechanism of the utility model embodiment;
[0024] Figure 6 It is the bottom structure schematic diagram of the utility model embodiment lifting mechanism;
[0025] Figure 7 It is the spray pool section view of the utility model embodiment;
[0026] Figure 8 It is the spray pool pipeline layout schematic diagram of the utility model embodiment.
[0027] Reference signs:
[0028] 1, the first fixed frame; 101, the second fixed frame; 102, the cross frame; 2, the rotating mechanism; 21, the guide rail; 211, the limiting block; 22, the rack; 221, the limiting groove; 23, the gear; 3, the movable mechanism; 31, the movable plate; 311, the movable groove; 32, the electric push rod; 33, the connecting block; 34, the support; 35, the lifting block; 36, the first limiting wheel; 37, the second limiting wheel; 4, the lifting mechanism; 41, the telescopic rod; 42, the spring; 43, the rotating rod; 44, the limiting plate; 45, the fixed disc; 451, the through hole; 46, the baffle; 5, the spraying pipe; 51, the fan-shaped nozzle; 52, the first vortex nozzle; 53, the second vortex nozzle; 6, the main pipe; 7, the sealing joint; 71, the mounting frame; 8, the air return outlet; 9, the air outlet shutter; 10, the water baffle; 11, the water return; 12, the collection pool; 13, the first water pump; 14, the second water pump. DETAILED DESCRIPTION
[0029] Some embodiments of the present application will be described in detail with reference to the drawings. In the case of no conflict, the following examples and features in the examples can be combined with each other.
[0030] Please refer to Figures 1-8 The embodiment of the present application provides a winding interval air exhaust environment-friendly treatment device, which comprises a first fixed frame 1, a main pipe 6 is arranged at the upper end of the first fixed frame 1, a plurality of spraying pipes 5 are rotatably installed on the main pipe 6, a plurality of fan-shaped nozzles 51, first vortex nozzles 52 and second vortex nozzles 53 are respectively arranged on the plurality of spraying pipes 5, one end of the spraying pipe 5 is connected with a rotating mechanism 2, a movable mechanism 3 and a lifting mechanism 4 are respectively arranged at the upper and lower ends of the rotating mechanism 2, the rotating mechanism 2 comprises a guide rail 21, a rack 22 and a gear 23, the rack 22 is slidably connected in the guide rail 21, the rack 22 is in meshing connection with the gear 23, the gear 23 is fixedly sleeved on the spraying pipe 5, the movable mechanism 3 comprises a movable plate 31 and an electric push rod 32, the movable plate 31 is connected to the output end of the electric push rod 32, the lifting mechanism 4 comprises a spring 42, the two ends of the rack 22 are connected with the movable plate 31, and the spring 42 is fixedly connected to the bottom of the guide rail 21.
[0031] Specifically, the present application adopts a plurality of spraying nozzles with different spraying angles, the angle range is from 30 degrees to 110 degrees, it is ensured that the sprayed water mist can cover the entire air outlet, the nozzles are uniformly distributed and are divided into three sections, the first section is the fan-shaped nozzle 51, the spraying angle is 110 degrees, the second and third sections are vortex nozzles, the spraying angles are 45 degrees and 30 degrees respectively, the atomization effect is better, when installing, the spacing of the nozzles can be appropriately adjusted according to the different spraying angles, the nozzles are made of corrosion-resistant materials, such as ceramics or stainless steel, so that the stability and service life of the nozzles in long-term use are ensured.
[0032] The spraying pipe 5 is rotatably installed on the second fixing frame 101 away from the one end of the main pipe 6, and the spraying pipe 5 is provided with a sealing joint 7 at the interface with the main pipe 6. The sealing joint 7 is fixedly installed in a mounting frame 71, and the mounting frame 71 is fixedly connected to the upper part of the first fixing frame 1. The lower part of the first fixing frame 1 is fixedly connected with a cross frame 102.
[0033] Specifically, the spraying pipe 5 is rotatably connected with the main pipe 6 through the sealing joint 7, and the sealing joint 7 can ensure the sealing when the spraying pipe 5 rotates. The sealing joint 7 is installed in the mounting frame 71, and the mounting frame 71 can provide support force for the interface between the spraying pipe 5 and the main pipe 6.
[0034] The upper surface of the first fixing frame 1 is fixedly connected with a support 34 at both ends, and the movable plate 31 is provided with a movable groove 311. The upper end of the support 34 is slidably connected in the movable groove 311, and the upper end of the support 34 is rotatably connected with a first limiting wheel 36. The first limiting wheel 36 is rollingly connected to the surface of the movable plate 31. The electric push rod 32 is fixedly installed on the top of the first fixing frame 1, and the output end of the electric push rod 32 is fixedly connected with a connecting block 33. The connecting block 33 is fixedly connected to the lower surface of the movable plate 31, and the connecting block 33 is rollingly connected with a second limiting wheel 37 inside. The second limiting wheel 37 is rotatably connected to one end of the lifting block 35, and the lifting block 35 is fixedly connected to one end of the rack 22. The lower end of the rack 22 is provided with a limiting groove 221, and the inside of the guide rail 21 is fixedly connected with a limiting block 211. The limiting block 211 is slidably connected with the inner wall of the limiting groove 221.
[0035] Specifically, through the cooperation between the movable mechanism 3 and the rotating mechanism 2, the spraying pipe 5 can be driven to rotate, so as to adjust the angle of the nozzle. When adjusting, the electric push rod 32 is started to drive the connecting block 33 and the movable plate 31 to move, the connecting block 33 drives the rack 22 to move synchronously, and the rack 22 drives the gear 23 to rotate, so as to adjust the angle of the nozzle. Through the setting of the support frame and the first limiting wheel 36, the movable plate 31 can be supported and guided, and the stability of the movable plate 31 during movement is improved. The lifting mechanism 4 can drive the guide rail 21 to move downward, the rack 22 moves synchronously with the guide rail 21 through the limiting block 211, and the lifting block 35 moves synchronously with the rack 22, so that the second limiting wheel 37 moves downward in the connecting block 33. Through the setting of the second limiting wheel 37 and the lifting block 35, the connection between the rack 22 and the connecting block 33 during lifting can be ensured.
[0036] The telescopic rod 41 and the spring 42 are fixedly installed on the first fixed frame 1, the middle lower surface of the guide rail 21 is rotationally connected with a rotating rod 43, the rotating rod 43 penetrates through the first fixed frame 1 and is fixedly sleeved with a limiting plate 44 and a baffle 46 at the lower end, the baffle 46 abuts against the lower surface of the cross frame 102, the upper surface of the cross frame 102 is fixedly connected with a fixed disc 45, and the fixed disc 45 is provided with a through hole 451 matched with the limiting plate 44.
[0037] Specifically, the rack 22 can be driven to move downwards by the lifting mechanism 4 to adjust the meshing state of the rack 22 and the gear 23, when it is necessary to adjust the angle of a certain spray pipe 5, the lifting mechanism 4 does not need to be driven, and the meshing of the rack 22 and the gear 23 is kept, when it is not necessary, the rotating rod 43 is pulled downwards, the limiting plate 44 is moved into the inside of the fixed disc 45 through the through hole 451, then the limiting plate 44 is rotated to be staggered with the through hole 451, so that the limiting plate 44 is fixed in the limiting disc, and the position of the upper end guide rail 21 and the rack 22 is fixed, at this time, the rack 22 is disengaged from the gear 23, when the electric push rod 32 is started to drive the rack 22 to move, the other racks 22 are engaged with the gear 23 to drive the spray pipe 5 to rotate, the rack 22 cannot drive the gear 23 to rotate, so the spray pipe 5 does not rotate, through the arrangement, the angle adjustment of the plurality of spray pipes 5 can be simultaneously realized, and the angle adjustment can also be selectively realized, the operation flexibility is higher, and the adjustment is more convenient.
[0038] The first fixed frame 1 is installed in a spray pool, the spray pool is provided with an air return and exhaust port 8 at one end, is provided with an air outlet louver 9 and a water baffle 10 in the inside, is provided with a water return port 11 at the bottom, and the water return port 11 is connected with a collection pool 12 at the bottom, the collection pool 12 is connected with a first water pump 13 and a second water pump 14 at two ends respectively, and the output end of the second water pump 14 is fixedly connected with the main pipe 6.
[0039] Specifically, the first water pump 13 sends water into the collection pool 12, the second water pump 14 sends the water in the collection pool 12 to the plurality of spray pipes 5 through the main pipe 6, and then sprays out from the plurality of nozzles, the sprayed water finally flows back to the collection pool 12 from the lower water return port 11, and the circulation is realized, wherein a water drainage port is reserved on the water outlet pipe of the second water pump 14, so that the circulating water can be replaced, the first water pump 13 supplies water, and the air outlet louver 9 and the water baffle 10 are used to prevent water mist from floating out.
[0040] The spray pool is arranged at the air outlet of the exhaust system of the winding workshop, oil fume enters the spray pool from the air return and exhaust port 8, and the oil fume is adsorbed by water mist sprayed through a plurality of nozzles with different angles, so that the pollution problem caused by direct discharge of the oil fume into the air is effectively solved, and the environmental protection requirement is met.
[0041] In conclusion, the winding interval exhaust environmental protection treatment device has the working principle that:
[0042] The first water pump 13 delivers water into the collecting pool 12, the second water pump 14 pumps the water in the collecting pool 12 through the main pipe 6 into the spray pipes 5, and then sprays out from the nozzles, sprays the oil fume through the multi-section nozzles with different angles, effectively solves the pollution problem caused by the direct discharge of the oil fume into the air, and the sprayed water finally flows back into the collecting pool 12 from the lower water return port 11, and the cycle continues.
[0043] When it is needed to adjust the angle of the spray pipes 5, the electric push rod 32 is started to drive the rack 22 and the movable plate 31 to move, the rack 22 drives the gear 23 and the spray pipes 5 to rotate, and the adjustment is realized.
[0044] When it is needed to selectively adjust the angle of the spray pipes 5, the rotating rod 43 corresponding to the spray pipe 5 which does not need to be adjusted is pulled down, the limiting plate 44 is moved into the inside of the fixed disc 45 through the through hole 451, then the limiting plate 44 is rotated and fixed in the limiting disc, so that the position of the upper end guide rail 21 and the rack 22 is fixed, at this time, the rack 22 is disengaged from the gear 23, when the electric push rod 32 is started to drive the rack 22 to move, the other racks 22 are engaged with the gear 23 to drive the spray pipes 5 to rotate, the rack 22 cannot drive the gear 23 to rotate, so the spray pipe 5 does not rotate, and the above requirement is realized.
[0045] The above is only the preferred embodiment of the utility model, and is not used for limiting the utility model, for the person skilled in the art, the utility model can have various changes and changes. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.
Claims
1. A winding room exhaust air environmental treatment device, comprising a first fixed frame (1), characterized in that: The first fixed frame (1) is provided with a main pipe (6) at its upper end. Several spray pipes (5) are rotatably mounted on the main pipe (6). Several fan-shaped nozzles (51), a first vortex nozzle (52) and a second vortex nozzle (53) are respectively provided on the several spray pipes (5). One end of each spray pipe (5) is connected to a rotating mechanism (2). The upper and lower ends of the rotating mechanism (2) are respectively provided with a movable mechanism (3) and a lifting mechanism (4). The rotating mechanism (2) includes a guide rail (21), a rack (22) and a gear (23). The rack (22) is slidably connected to the guide rail (21), the rack (22) is meshed with the gear (23), the gear (23) is fixedly sleeved on the spray pipe (5), the movable mechanism (3) includes a movable plate (31) and an electric push rod (32), the movable plate (31) is connected to the output end of the electric push rod (32), the lifting mechanism (4) includes a spring (42), the two ends of the rack (22) are connected to the movable plate (31), and the spring (42) is fixedly connected to the bottom of the guide rail (21).
2. The winding intermission exhaust environmentally-friendly treatment device according to claim 1, characterized in that: The end of the spray pipe (5) away from the main pipe (6) is rotatably mounted on the second fixed frame (101). A sealing joint (7) is provided at the interface between the spray pipe (5) and the main pipe (6). The sealing joint (7) is fixedly installed in the mounting frame (71). The mounting frame (71) is fixedly connected to the upper part of the first fixed frame (1). A cross frame (102) is fixedly connected to the lower part of the first fixed frame (1).
3. The winding intermission exhaust environmentally-friendly treatment device according to claim 1, characterized in that: The first fixed frame (1) has brackets (34) fixedly connected to both ends of its upper surface. The movable plate (31) has a movable groove (311) on it. The upper end of the bracket (34) is slidably connected to the movable groove (311). The upper end of the bracket (34) is rotatably connected to a first limiting wheel (36). The first limiting wheel (36) is rotatably connected to the surface of the movable plate (31).
4. The winding room exhaust environmentally friendly treatment device according to claim 1, characterized in that: The electric push rod (32) is fixedly installed on the top of the first fixed frame (1), and the output end of the electric push rod (32) is fixedly connected to a connecting block (33), which is fixedly connected to the lower surface of the movable plate (31).
5. The winding intermission exhaust environmentally-friendly treatment device according to claim 4, characterized in that: The connecting block (33) is internally connected to a second limiting wheel (37), which is rotatably connected to one end of the lifting block (35). The lifting block (35) is fixedly connected to one end of the rack (22).
6. The winding intermission exhaust environmentally-friendly treatment device according to claim 1, characterized in that: The lower end of the rack (22) has a limiting groove (221), and the guide rail (21) is fixedly connected to a limiting block (211). The limiting block (211) is slidably connected to the inner wall of the limiting groove (221).
7. The winding room exhaust environmentally friendly treatment device, according to claim 1, wherein: The spring (42) has a telescopic rod (41) installed inside it, and the bottom of the telescopic rod (41) and the spring (42) are fixedly installed on the first fixed frame (1).
8. The winding room exhaust environmentally friendly treatment device, according to claim 2, wherein: A rotating rod (43) is rotatably connected to the lower surface of the middle part of the guide rail (21). The rotating rod (43) passes through the first fixed frame (1) and the lower end is fixedly sleeved with a limit plate (44) and a baffle (46).
9. The winding interstice exhaust air environmentally friendly treatment device, according to claim 8, characterized in that: The baffle (46) abuts against the lower surface of a horizontal frame (102), the upper surface of the horizontal frame (102) is fixedly connected with a fixed disc (45), and the fixed disc (45) is provided with a through hole (451) matched with the limiting plate (44).
10. The winding room exhaust environmentally friendly treatment device, according to claim 1, wherein: The first fixed frame (1) is installed in a spray pool, one end of the spray pool is provided with an air return and exhaust opening (8), an air outlet louver (9) and a water baffle (10) are arranged in the spray pool, a water return opening (11) is arranged at the bottom of the spray pool, the bottom of the water return opening (11) is connected with a collecting pool (12), the collecting pool (12) is respectively connected with a first water pump (13) and a second water pump (14) at two ends, and the output end of the second water pump (14) is fixedly connected with a main pipe (6).