CN220931293U - Dustproof rain-proof ventilation filter equipment of M type blade - Google Patents
Dustproof rain-proof ventilation filter equipment of M type blade Download PDFInfo
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- CN220931293U CN220931293U CN202321990550.3U CN202321990550U CN220931293U CN 220931293 U CN220931293 U CN 220931293U CN 202321990550 U CN202321990550 U CN 202321990550U CN 220931293 U CN220931293 U CN 220931293U
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- fixedly connected
- proof
- filtering
- ventilation
- rain
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- 238000009423 ventilation Methods 0.000 title claims abstract description 35
- 238000001914 filtration Methods 0.000 claims abstract description 47
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 17
- 230000000694 effects Effects 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 5
- 241001233242 Lontra Species 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 239000000945 filler Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 6
- 238000000926 separation method Methods 0.000 abstract description 6
- 238000007599 discharging Methods 0.000 abstract description 2
- 238000000746 purification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an M-shaped blade dustproof and rainproof ventilation filtering device which comprises a ventilation pipeline, wherein a filtering mechanism is arranged in an inner cavity of the ventilation pipeline, a connecting cover is fixedly connected to the right side of the ventilation pipeline, a guide fan is mounted on the right side of the connecting cover through a bolt, and a closing mechanism is arranged on the left side of the surface of the ventilation pipeline. According to the utility model, through the cooperation of the mounting plate, the activated carbon filter plate, the filtering filling frame, the charging valve, the split cover, the separation filter plate, the purifying filling material and the discharging valve, ventilation air can be effectively filtered, so that sundries can be effectively prevented from entering equipment during ventilation, the practicability of the equipment is also improved, the equipment can be subjected to dustproof and rainproof treatment through the cooperation of the connecting cover, the rainproof cover, the mounting clamping frame, the dustproof screen plate and the positioning clamping block, and massive sundries or rainwater can be prevented from entering the equipment during the use of the equipment, so that the adaptability of the equipment is improved.
Description
Technical Field
The utility model relates to the technical field of pipeline ventilation, in particular to a dustproof and rainproof ventilation filtering device with M-shaped blades.
Background
The ventilating device is a set of independent air treatment system consisting of an air supply system and an exhaust system, and is divided into a pipeline type fresh air system and a pipeline-free fresh air system, wherein the pipeline type fresh air system consists of a fresh air fan and pipeline fittings, and a ventilating and filtering device can be used in the using process of building facilities.
The utility model patent of patent application publication No. CN214106173U discloses a tunnel ventilation filter device, including device casing and box, the left surface fixedly connected with admission line of device casing, a standing groove has been seted up at the middle part of device casing upper surface, the right surface of device casing is provided with the suction fan, the communicating circular hole of standing groove has all been seted up on the front and back two surfaces of device casing, the upper surface of box and the bottom surface fixed connection of device casing, a rectangle groove I has been seted up on the upper portion of box front surface, and when needs change the filter screen, the user can make the sphere indentation circular inslot through pressing the sphere of device casing two places because the elasticity effect of spring I, and two slide bars will not receive resistance this moment, and the user only need upwards lift arc handle can take out the filter screen frame to be convenient for change the filter screen, easy operation has improved filtration efficiency.
However, the device still has some drawbacks in practical use, and more obviously, when the device is used, air is filtered through a simple structure, so that the device can not effectively filter the air when the device is used, and the device is not provided with a dustproof and rainproof structure in most cases, so that when the device is used, massive scraps or rainwater can enter the device, and the ventilation of the device is easily influenced.
Therefore, it is necessary to invent a dustproof, rainproof, ventilating and filtering device for M-shaped blades to solve the above problems.
Disclosure of utility model
The utility model aims to provide an M-shaped blade dustproof and rainproof ventilation filtering device which has the advantages of dustproof and rainproof structures and being capable of effectively performing filtering treatment, and solves the problems that air can be filtered only through a simple structure and the device does not have dustproof and rainproof structures when in use, so that massive scraps or rainwater possibly enter equipment.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dustproof rain-proof ventilation filter equipment of M type blade, includes the air pipe, the inner chamber of air pipe is provided with filtering mechanism, the right side fixedly connected with connecting cover of air pipe, the guide fan is installed through the bolt on the right side of connecting cover, the left side on air pipe surface is provided with closing mechanism, the left side fixedly connected with rain-proof cover of air pipe, the equal fixedly connected with installation card frame in both sides around the rain-proof cover, the inner chamber swing joint of installation card frame has the location fixture block, one side fixedly connected with dustproof otter board that two location fixture blocks are relative.
Preferably, the filtering mechanism comprises a filtering filling frame, the filtering filling frame is fixedly arranged in an inner cavity of the ventilating duct, a separation filter plate is longitudinally fixedly connected with the inner cavity of the filtering filling frame, a purifying filling material is filled in the inner cavity of the filtering filling frame, a discharge valve is communicated with the bottom of the filtering filling frame, a charging valve is communicated with the top of the filtering filling frame, a diversion cover is communicated with the top of the charging valve, the input ends of the charging valve and the discharge valve are electrically connected with an external controller, a mounting plate is mounted on the right side of the top of the ventilating duct through bolts, an activated carbon filter plate is fixedly connected with the bottom of the mounting plate, and a pulling handle is fixedly connected with the top of the mounting plate.
Preferably, the closing mechanism comprises a storage box, an M-shaped louver board is installed in an inner cavity of the storage box through a rotating shaft, a threaded board is fixedly connected to the rear side of the M-shaped louver board, a movable board is fixedly connected to the front side of the M-shaped louver board, movable boxes are fixedly connected to the front side and the rear side of the ventilating duct, a motor is fixedly connected to the bottom of each movable box on the rear side, an output end of the motor penetrates through the inner cavity of each movable box and is fixedly connected with a threaded rod, a guide sliding rod is longitudinally fixedly connected to the inner cavity of each movable box on the front side, and an input end of the motor is electrically connected with an external controller.
Preferably, the thread plate is sleeved on the surface of the threaded rod in a threaded manner, and the movable plate is movably sleeved on the surface of the guide sliding rod.
Preferably, the left side joint of receiver installs first movable baffle, the left side of movable box is through joint movable mounting second movable baffle.
Preferably, the front of the ventilating duct is provided with a movable box door through a bolt, the right side of the bottom of the inner cavity of the ventilating duct is fixedly connected with a limiting guide block, and the input end of the guiding fan is electrically connected with an external controller.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, through the cooperation of the mounting plate, the activated carbon filter plate, the filtering filling frame, the charging valve, the split cover, the separation filter plate, the purifying filling material and the discharging valve, ventilation air can be effectively filtered, impurities can be effectively prevented from entering the equipment during ventilation, and the practicability of the equipment can be increased.
2. According to the utility model, through the cooperation of the connecting cover, the rain cover, the mounting clamping frame, the dustproof screen plate and the positioning clamping block, the equipment can be dustproof and rainproof, and when the equipment is used, large sundries or rainwater can be prevented from entering the equipment, so that the protection of the equipment is improved.
Drawings
FIG. 1 is a perspective view of the structure of the present utility model in cross section;
FIG. 2 is a cross-sectional perspective view of the filtration mechanism of the present utility model;
FIG. 3 is an exploded perspective view of the closure mechanism of the present utility model;
fig. 4 is a front perspective view of the structure of the present utility model.
In the figure: 1. a ventilation duct; 2. a filtering mechanism; 3. a mounting plate; 4. an activated carbon filter plate; 5. a connection cover; 6. guiding the fan; 7. a closing mechanism; 8. filtering and filling the frame; 9. a charging valve; 10. a shunt cover; 11. separating the filter plates; 12. purifying the filling material; 13. a discharge valve; 14. a storage box; 15. m-shaped shutter plates; 16. a thread plate; 17. a movable plate; 18. a movable box; 19. a motor; 20. a threaded rod; 21. a guide slide bar; 22. a rain cover; 23. installing a clamping frame; 24. a dust-proof screen; 25. and positioning the clamping block.
Detailed Description
Referring to fig. 1-4, an M-type blade dustproof and rainproof ventilation filtering device comprises a ventilation pipeline 1, wherein a filtering mechanism 2 is arranged in an inner cavity of the ventilation pipeline 1, a connecting cover 5 is fixedly connected to the right side of the ventilation pipeline 1, a guide fan 6 is mounted on the right side of the connecting cover 5 through bolts, a closing mechanism 7 is arranged on the left side of the surface of the ventilation pipeline 1, a rainproof cover 22 is fixedly connected to the left side of the ventilation pipeline 1, mounting clamping frames 23 are fixedly connected to the front side and the rear side of the rainproof cover 22, positioning clamping blocks 25 are movably connected to the inner cavity of the mounting clamping frames 23, a dustproof screen 24 is fixedly connected to one side, opposite to the two positioning clamping blocks 25, of the positioning clamping blocks, and external rainwater can be protected through cooperation of the rainproof cover 22 and the connecting cover 5 so as to prevent the rainwater from directly entering equipment.
The filtering mechanism 2 comprises a filtering filling frame 8, the filtering filling frame 8 is fixedly arranged in the inner cavity of the ventilating duct 1, a separation filter plate 11 is longitudinally and fixedly connected with the inner cavity of the filtering filling frame 8, a purifying filling material 12 is filled in the inner cavity of the filtering filling frame 8, a discharge valve 13 is communicated with the bottom of the filtering filling frame 8, a charging valve 9 is communicated with the top of the filtering filling frame 8, a diversion cover 10 is communicated with the top of the charging valve 9, the input ends of the charging valve 9 and the discharge valve 13 are electrically connected with an external controller, a mounting plate 3 is mounted on the right side of the top of the ventilating duct 1 through bolts, an active carbon filter plate 4 is fixedly connected with the bottom of the mounting plate 3, and separation treatment can be carried out in the filtering filling frame 8 through the separation filter plate 11, so that different purifying filling materials 12 can be filled.
The closing mechanism 7 comprises a storage box 14, an inner cavity of the storage box 14 is provided with an M-shaped louver board 15 through a rotating shaft, the rear side of the M-shaped louver board 15 is fixedly connected with a threaded board 16, the front side of the M-shaped louver board 15 is fixedly connected with a movable board 17, the front side and the rear side of the ventilating duct 1 are fixedly connected with movable boxes 18, the bottom of each movable box 18 on the rear side is fixedly connected with a motor 19, the output end of each motor 19 penetrates through the inner cavity of each movable box 18 and is fixedly connected with a threaded rod 20, the inner cavity of each movable box 18 on the front side is longitudinally and fixedly connected with a guide sliding rod 21, the input end of each motor 19 is electrically connected with an external controller, and the M-shaped louver board 15 can be guided and limited through the cooperation of the movable boards 17 and the guide sliding rods 21, so that the stability of the M-shaped louver board 15 during movement is improved.
The thread plate 16 is in threaded sleeve on the surface of the threaded rod 20, and the movable plate 17 is in movable sleeve on the surface of the guide slide rod 21.
The first movable baffle is movably installed on the left side of the storage box 14 through the clamping connection, the second movable baffle is movably installed on the left side of the movable box 18 through the clamping connection, the storage box 14 can be internally protected through the first movable baffle, sundries can be prevented from entering the storage box 14, and the movable box 18 can be protected through the second movable baffle, so that sundries can be prevented from entering the movable box 18.
The front of air pipe 1 passes through the bolt to be installed movable chamber door, and the spacing guide block of right side fixedly connected with of air pipe 1 inner chamber bottom, the top fixedly connected with pulling handle of mounting panel 3, and the input and the external controller electricity of guide fan 6 are connected, through setting up spacing guide block, can fix a position the processing to active carbon filter plate 4 to this stability that increases active carbon filter plate 4 to install.
During the use, the user fills different purification filler 12 to filtering filling frame 8 through the reposition of redundant personnel cover 10 earlier in to this filter effect that increases filtering mechanism 2, simultaneously the user rethread mounting panel 3 is with activated carbon filter plate 4 to ventilation duct 1 in, after accomplishing filtering mechanism 2 installation, the user rethread dustproof otter board 24 is with the fixture block 25 card in installing card frame 23, make dustproof otter board 24 can carry out dustproof processing, during ventilation, the user rethread external controller controls electronic equipment, then the user starts motor 19, then the output of motor 19 drives threaded rod 20 and rotates, make threaded rod 20 can drive M type tripe 15 through spiral plate 16 and remove, so open M type tripe 15, simultaneously the user again will guide fan 6 to start, make equipment can ventilate, during ventilation, filter filling frame 8 and purification filler 12 and activated carbon filter plate 4 cooperate, filter the processing to ventilation air in proper order, so that equipment ventilates.
To sum up: this dustproof rain-proof ventilation filter equipment of M type blade through air pipe 1, filtering mechanism 2, mounting panel 3, active carbon filter plate 4, connection cover 5, guide fan 6, closing mechanism 7, filter filling frame 8, charging valve 9 and the cooperation of reposition of redundant personnel cover 10 are used, have solved and can only carry out filtration treatment to the air through simple and easy structure to do not have dustproof and rain-proof structure yet when using, probably have the problem in the piece of large tracts of land or rainwater entering equipment like this.
Claims (6)
1. The utility model provides a dustproof rain-proof ventilation filter equipment of M type blade, includes air pipe (1), its characterized in that: the inner chamber of air pipe (1) is provided with filtering mechanism (2), the right side fixedly connected with connecting cover (5) of air pipe (1), guide fan (6) are installed through the bolt in the right side of connecting cover (5), the left side on air pipe (1) surface is provided with closing mechanism (7), the left side fixedly connected with rain-proof cover (22) of air pipe (1), the equal fixedly connected with installation card frame (23) in both sides around rain-proof cover (22), the inner chamber swing joint of installation card frame (23) has positioning fixture block (25), one side fixedly connected with dustproof otter board (24) that two positioning fixture blocks (25) are relative.
2. An M-blade dust-proof rain-proof ventilation filtering device according to claim 1, wherein: the utility model provides a filter mechanism (2) is including filtering filling frame (8), filter filling frame (8) fixed mounting is in the inner chamber of air pipe (1), the vertical fixedly connected with of inner chamber of filtering filling frame (8) separates filter plate (11), the inner chamber of filtering filling frame (8) is filled has purifying filler (12), the bottom intercommunication of filtering filling frame (8) has discharge valve (13), the top intercommunication of filtering filling frame (8) has charging valve (9), the top intercommunication of charging valve (9) has shunt cover (10), the input of charging valve (9) and discharge valve (13) all is connected with external controller electricity, mounting panel (3) are installed through the bolt on the right side at air pipe (1) top, the bottom fixedly connected with active carbon (4) of mounting panel (3), the top fixedly connected with pulling handle of mounting panel (3).
3. An M-blade dust-proof rain-proof ventilation filtering device according to claim 1, wherein: closing mechanism (7) are including receiver (14), M type tripe board (15) are installed through the pivot to the inner chamber of receiver (14), the rear side fixedly connected with screw thread board (16) of M type tripe board (15), the front side fixedly connected with fly leaf (17) of M type tripe board (15), both sides all fixedly connected with activity box (18) around air pipe (1), the bottom fixedly connected with motor (19) of the activity box (18) of rear side, the output of motor (19) runs through to the inner chamber of activity box (18) and fixedly connected with threaded rod (20), the inner chamber longitudinal fixedly connected with direction slide bar (21) of the activity box (18) of front side, the input and the external controller electricity of motor (19) are connected.
4. An M-blade dust-proof rain-proof ventilation filtering device according to claim 3, wherein: the thread plate (16) is sleeved on the surface of the threaded rod (20), and the movable plate (17) is movably sleeved on the surface of the guide sliding rod (21).
5. An M-blade dust-proof rain-proof ventilation filtering device according to claim 3, wherein: the left side joint of receiver (14) is installed first movable baffle, the left side of movable box (18) is movably installed the second movable baffle through the joint.
6. An M-blade dust-proof rain-proof ventilation filtering device according to claim 1, wherein: the front of the ventilating duct (1) is provided with a movable box door through a bolt, the right side of the bottom of the inner cavity of the ventilating duct (1) is fixedly connected with a limiting guide block, and the input end of the guiding fan (6) is electrically connected with an external controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321990550.3U CN220931293U (en) | 2023-07-27 | 2023-07-27 | Dustproof rain-proof ventilation filter equipment of M type blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321990550.3U CN220931293U (en) | 2023-07-27 | 2023-07-27 | Dustproof rain-proof ventilation filter equipment of M type blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220931293U true CN220931293U (en) | 2024-05-10 |
Family
ID=90940877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321990550.3U Active CN220931293U (en) | 2023-07-27 | 2023-07-27 | Dustproof rain-proof ventilation filter equipment of M type blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220931293U (en) |
-
2023
- 2023-07-27 CN CN202321990550.3U patent/CN220931293U/en active Active
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