CN216922557U - Novel ventilation equipment - Google Patents
Novel ventilation equipment Download PDFInfo
- Publication number
- CN216922557U CN216922557U CN202220181372.9U CN202220181372U CN216922557U CN 216922557 U CN216922557 U CN 216922557U CN 202220181372 U CN202220181372 U CN 202220181372U CN 216922557 U CN216922557 U CN 216922557U
- Authority
- CN
- China
- Prior art keywords
- arc
- filter screen
- air
- main body
- shaped filter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000009423 ventilation Methods 0.000 title claims abstract description 69
- 238000001914 filtration Methods 0.000 claims abstract description 39
- 238000004140 cleaning Methods 0.000 claims abstract description 27
- 230000000712 assembly Effects 0.000 claims abstract description 17
- 238000000429 assembly Methods 0.000 claims abstract description 17
- 238000007790 scraping Methods 0.000 claims description 16
- 239000011148 porous material Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 206010010904 Convulsion Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a novel ventilation device, which comprises an air duct main body, a filtering and cleaning mechanism and a storage box, wherein the filtering and cleaning mechanism and the storage box are arranged on the air duct main body: the air duct main body comprises an air outlet ventilation pipe and an air inlet ventilation pipe; the two air inlet ventilation pipes are arranged along the transverse direction and are positioned at two opposite sides of the air outlet ventilation pipe; the filtering and cleaning mechanism comprises two arc-shaped filter screen components; the air filter is positioned on the same circumference and used for respectively filtering the air input by the two air inlet ventilation pipes; the air channel main body is provided with a leakage groove, and the containing box is detachably connected to the air channel main body and is positioned below the leakage groove; the arcuate screen assembly includes a first arcuate screen and a second arcuate screen. The utility model has strong filtering and cleaning capability, is provided with two air inlet ventilation pipes and two arc-shaped filter screen assemblies, is not easy to influence the circulation efficiency of air due to blockage at a certain position, can carry out multiple filtering on the air in the air inlet ventilation pipes, is matched with a filtering and cleaning mechanism, realizes automatic cleaning of the arc-shaped filter screen assemblies, has simple structure and meets the use requirement.
Description
Technical Field
The utility model relates to the technical field of air filtering equipment, in particular to novel ventilation equipment.
Background
Current ventilation equipment is formed by fan and wind channel combination, carry out convulsions through the fan, make in the air admission wind channel, because mix various debris and small particulate matter in the air, consequently current ventilation equipment can set up the filter screen in the wind channel, current filter screen does not possess clean function, lead to the filter screen surface to be stained with debris easily and lead to the air can't pass through, and current wind channel all is single pipeline, the air filters through only filter screen, single filter screen blocks up the back, will obviously influence circulation of air's efficiency, be difficult to satisfy the user demand.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving at least one of the problems of the prior art. To this end, the utility model proposes a new type of ventilation device.
The technical scheme adopted by the embodiment of the utility model for solving the technical problem is as follows: the utility model provides a novel ventilation equipment, include the wind channel main part, and install in the clean mechanism of filtration and the containing box of wind channel main part:
the air duct main body comprises an air outlet ventilation pipe and an air inlet ventilation pipe; the air outlet ventilation pipe is arranged along the longitudinal direction; the two air inlet ventilation pipes are arranged transversely and are positioned at two opposite sides of the air outlet ventilation pipe to form an inverted T-shaped air duct cavity;
the filtering and cleaning mechanism comprises two arc-shaped filter screen components; the two arc-shaped filter screen assemblies are arranged on two opposite sides of the air outlet ventilation pipe, are positioned on the same circumference and are used for filtering air input by the two air inlet ventilation pipes respectively;
the air duct main body is provided with a leakage groove and is positioned below the air outlet and ventilation pipe; the containing box is detachably connected to the air duct main body and is positioned below the leakage groove;
the arc filter screen subassembly includes first arc filter screen and second arc filter screen, first arc filter screen with second arc filter screen interval sets up.
Optionally, the first arc-shaped filter screen and the second arc-shaped filter screen are both provided with a plurality of filter holes; the projection of the filtering holes of the first arc-shaped filter screen and the projection of the filtering holes of the second arc-shaped filter screen on the vertical plane are not coincident.
Optionally, the filtering and cleaning mechanism further comprises a rotating shaft, a connecting rod and a scraping rod, a bracket is arranged on the outer wall of the air duct main body, and a motor is mounted on the bracket; the scraping rod is connected with the rotating shaft through the connecting rod, and the axis of the rotating shaft is overlapped with the axis of the arc-shaped filter screen assembly; the output of motor with the pivot is connected, can drive scrape the pole and rotate to scrape and cut the clearance arc filter screen subassembly.
Optionally, the scraping bar is located between the first and second arch screens.
Optionally, an arc avoiding groove is formed in the second arc filter screen, and the connecting rod can move in the arc avoiding groove.
Optionally, the scraping rod is formed by combining a fixing ring and a cleaning sponge strip.
Optionally, a hand wheel is arranged at one end of the rotating shaft, which deviates from the motor.
Optionally, an arc-shaped embedding groove is formed in the air duct main body, and the two arc-shaped filter screen assemblies are connected through a limiting frame; the arc-shaped filter screen component can be clamped into the air duct main body from the embedded groove.
Optionally, the air outlet ventilation pipe is communicated with a plurality of air outlet branch pipes; and the air outlet branch pipe is provided with a connecting flange.
Optionally, a wedge groove is further formed in the lower side of the air duct main body, and a wedge block is arranged on the storage box; the containing box is detachably connected to the air duct main body through the wedge blocks and the wedge grooves.
The utility model has the beneficial effects that: the air duct main body is provided with two air inlet ventilation pipes, two arc-shaped filter screen assemblies are arranged corresponding to the air inlet ventilation pipes, and a plurality of air inlet ventilation pipes and filter screen assemblies are arranged, so that the air circulation efficiency cannot be influenced by the blockage of one filter screen assembly; the filtering and cleaning mechanism arranged in the T-shaped air duct cavity can clean the arc-shaped filter screen assembly and collect cleaned dirt in the containing box through the leakage groove, and the containing box is detachably connected to facilitate cleaning of accumulated dirt; according to the utility model, the arc-shaped filter screen assembly comprises the first arc-shaped filter screen and the second arc-shaped filter screen which are arranged at intervals, so that multiple filtration can be carried out on air in the air inlet ventilation pipe, the filtering and cleaning capacity is strong, the two air inlet ventilation pipes and the two arc-shaped filter screen assemblies are arranged, the air circulation efficiency is not easily influenced by blockage at a certain position, the arc-shaped filter screen assembly is automatically cleaned by matching the filtering and cleaning mechanism, the structure is simple, and the use requirement is met.
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible and comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic structural view of the novel ventilation apparatus of the present invention;
FIG. 2 is a schematic view of the new ventilation apparatus of FIG. 1 from another perspective;
FIG. 3 is a schematic view of the new ventilation apparatus of FIG. 1 in an exploded configuration;
FIG. 4 is a longitudinal cross-sectional view of the novel ventilation device of FIG. 1;
FIG. 5 is a transverse cross-sectional view of the novel ventilation device of FIG. 1;
fig. 6 is a schematic structural view of a scraping bar according to an embodiment of the present invention.
Description of the main element symbols:
10. an air duct main body; 11. an air outlet and ventilation pipe; 12. an air intake vent pipe; 13. a leak groove; 14. embedding a groove; 15. an air outlet branch pipe; 16. a connecting flange; 17. a wedge groove; 20. a filtering and cleaning mechanism; 21. a rotating shaft; 22. a connecting rod; 23. a scraping rod; 231. a fixing ring; 232. cleaning the sponge strip; 24. a support; 25. a motor; 26. a hand wheel; 30. an arcuate screen assembly; 31. a first arcuate screen; 32. a second arcuate screen; 33. a filtration pore; 34. an arc-shaped avoidance slot; 35. a limiting frame; 40. a storage box; 41. and (4) wedge blocks.
Detailed Description
Reference will now be made in detail to the present embodiments of the present invention, preferred embodiments of which are illustrated in the accompanying drawings, wherein the drawings are provided for the purpose of visually supplementing the description in the specification and so forth, and which are not intended to limit the scope of the utility model.
In the description of the present invention, a plurality of means is two or more, and greater than, less than, more than, etc. are understood as excluding the present number, and greater than, less than, etc. are understood as including the present number. If there is a description of first and second for the purpose of distinguishing technical features only, this is not to be understood as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless explicitly defined otherwise, the terms "disposed," "mounted," "connected," and the like are to be understood in a broad sense, and for example, may be directly connected or indirectly connected through an intermediate; can be fixedly connected, can also be detachably connected and can also be integrally formed; may be a mechanical connection; either as communication within the two elements or as an interactive relationship of the two elements. The specific meaning of the above-mentioned words in the present invention can be reasonably determined by those skilled in the art in combination with the detailed contents of the technical solutions.
Examples
Referring to fig. 1 to 6, the novel ventilation device provided by the present invention includes an air duct main body 10, and a filtering and cleaning mechanism 20 and a storage box 40 installed on the air duct main body 10:
the air duct main body 10 comprises an air outlet ventilation pipe 11 and an air inlet ventilation pipe 12; the air outlet and ventilation pipe 11 is arranged along the longitudinal direction; two air inlet ventilation pipes 12 are arranged along the transverse direction and are positioned at two opposite sides of the air outlet ventilation pipe 11 to form an inverted T-shaped air duct cavity;
the filter cleaning mechanism 20 includes two arcuate screen assemblies 30; the two arc-shaped filter screen assemblies 30 are arranged on two opposite sides of the air outlet ventilation pipe 11, are positioned on the same circumference, and are used for respectively filtering air input by the two air inlet ventilation pipes 12;
the air duct main body 10 is provided with a leak groove 13 which is positioned below the air outlet and ventilation pipe 11; the containing box 40 is detachably connected to the air duct main body 10 and is positioned below the leakage groove 13;
In the utility model, the air duct main body 10 is provided with two air inlet ventilation pipes 12, two arc-shaped filter screen assemblies 30 are arranged corresponding to the air inlet ventilation pipes 12, and a plurality of air inlet ventilation pipes 12 and filter screen assemblies are arranged, so that the air circulation efficiency cannot be influenced by the blockage of one filter screen assembly; the filtering and cleaning mechanism 20 arranged in the T-shaped air duct cavity can clean the arc-shaped filter screen assembly 30 and collect the cleaned dirt in the containing box 40 through the leakage groove 13, and the containing box 40 is detachably connected, so that the accumulated dirt can be cleaned conveniently; according to the utility model, the arc-shaped filter screen assembly 30 comprises the first arc-shaped filter screen 31 and the second arc-shaped filter screen 32 which are arranged at intervals, multiple filtration can be carried out on air in the air inlet ventilation pipe 12, the filtration and cleaning capacity is strong, in addition, the two air inlet ventilation pipes 12 and the two arc-shaped filter screen assemblies 30 are arranged, the air circulation efficiency is not easily influenced due to the blockage of a certain position, the automatic cleaning of the arc-shaped filter screen assemblies 30 is realized by matching the filtration and cleaning mechanism 20, the structure is simple, and the use requirements are met.
In this embodiment, the first arc-shaped filter screen 31 and the second arc-shaped filter screen 32 are both provided with a plurality of filter holes 33; the filtering holes 33 of the first sieve arch 31 do not coincide with the filtering holes 33 of the second sieve arch 32 in the projection of the vertical plane. The filtration pore 33 that both sides arc leaked the net does not coincide, when making the air pass through first arc filter screen and second arc filter screen again, the air can not directly pass through two filtration pores 33, need circuitous through this filtration that does not coincide, carries out more effective filtration to the air, guarantees the air of seeing off, and is clean and tidy.
In this embodiment, the filtering and cleaning mechanism 20 further includes a rotating shaft 21, a connecting rod 22 and a scraping rod 23, a bracket 24 is disposed on the outer wall of the air duct main body 10, and the bracket 24 is provided with a motor 25; the scraping rod 23 is connected with the rotating shaft 21 through the connecting rod 22, and the axis of the rotating shaft 21 is superposed with the axis of the arc-shaped filter screen assembly 30; the output end of the motor 25 is connected to the rotating shaft 21 and drives the scraping rod 23 to rotate so as to scrape and clean the arc-shaped filter screen assembly 30. The motor 25 drives the rotating shaft 21, so that the scraping rod 23 can automatically and repeatedly clean the arc-shaped filter screen assembly 30, and the phenomenon that sundries are accumulated to influence air passing through the filter screen can be avoided.
Specifically, the scraping bar 23 is positioned between the first and second arch screens 31 and 32. The scraping bar 23 can clean the first and second arcuate filter screens simultaneously.
In this embodiment, the second arc-shaped filter screen 32 is provided with an arc-shaped avoiding groove 34, and the connecting rod 22 can be movably disposed in the arc-shaped avoiding groove 34. An escape movement space is provided for the rotation of the connecting rod 22.
Specifically, the wiping bar 23 is formed by combining a fixing ring 231 and a cleaning sponge bar 232. The fixing ring 231 is connected with the connecting rod 22 to play a fixing role; clean sponge strip 232 detachable installs on solid fixed ring 231, removable clearance, better cleans the arc filter screen.
In some embodiments, a hand wheel 26 is provided at an end of the shaft 21 facing away from the motor 25. When the motor 25 is not used, the rotating shaft 21 can be rotated through the hand wheel 26, and then the arc-shaped filter screen is cleaned.
In this embodiment, the air duct main body 10 is provided with an arc-shaped embedding groove 14, and the two arc-shaped filter screen assemblies 30 are connected through a limiting frame 35; the arch screen assembly 30 may snap into the tunnel body 10 from the receiving slot 14. The limiting bracket 24 is mounted on the air duct main body 10 by a locking member such as a bolt, and can limit the position of the arc-shaped filter screen assembly 30 clamped into the air duct main body 10.
In some embodiments, the outlet ventilation pipe 11 is communicated with a plurality of outlet branch pipes 15; the outlet branch pipe 15 is provided with a connecting flange 16. Through setting up a plurality of air outlet branch pipes 15, the user has the air outlet equipment or the place of putting through as required, has the selection to put through air outlet branch pipe 15, perhaps blocks air outlet branch pipe 15, uses more nimble.
In this embodiment, the lower side of the air duct main body 10 is further provided with a wedge groove 17, and the storage box 40 is provided with a wedge block 41; the containing box 40 is detachably connected to the air duct main body 10 through the wedge blocks 41 and the wedge grooves 17, and is convenient to disassemble and assemble and firm to install.
It is to be understood that the present invention is not limited to the above-described embodiments, and that equivalent modifications and substitutions may be made by those skilled in the art without departing from the spirit of the present invention, and that such equivalent modifications and substitutions are to be included within the scope of the appended claims.
Claims (10)
1. The novel ventilation equipment is characterized by comprising an air duct main body (10), a filtering and cleaning mechanism (20) and a storage box (40) which are installed on the air duct main body (10):
the air duct main body (10) comprises an air outlet ventilation pipe (11) and an air inlet ventilation pipe (12); the air outlet and ventilation pipe (11) is arranged along the longitudinal direction; two air inlet ventilation pipes (12) are arranged along the transverse direction and are positioned at two opposite sides of the air outlet ventilation pipe (11) to form an inverted T-shaped air duct cavity;
the filtering and cleaning mechanism (20) comprises two arc-shaped filter screen assemblies (30); the two arc-shaped filter screen assemblies (30) are arranged on two opposite sides of the air outlet ventilation pipe (11), are positioned on the same circumference and are used for filtering air input by the two air inlet ventilation pipes (12) respectively;
the air duct main body (10) is provided with a leakage groove (13) which is positioned below the air outlet ventilation pipe (11); the containing box (40) is detachably connected to the air duct main body (10) and is positioned below the leakage groove (13);
arc filter screen subassembly (30) include first arc filter screen (31) and second arc filter screen (32), first arc filter screen (31) with second arc filter screen (32) interval sets up.
2. The new ventilation device according to claim 1, characterized in that: the first arc-shaped filter screen (31) and the second arc-shaped filter screen (32) are respectively provided with a plurality of filter holes (33); the projection of the filtering holes (33) of the first arc-shaped filter screen (31) and the projection of the filtering holes (33) of the second arc-shaped filter screen (32) on a vertical plane are not coincident.
3. The new ventilation device according to claim 1, characterized in that: the filtering and cleaning mechanism (20) further comprises a rotating shaft (21), a connecting rod (22) and a scraping rod (23), a bracket (24) is arranged on the outer wall of the air duct main body (10), and a motor (25) is installed on the bracket (24); the scraping rod (23) is connected with the rotating shaft (21) through the connecting rod (22), and the axis of the rotating shaft (21) is superposed with the axis of the arc-shaped filter screen assembly (30); the output of motor (25) with pivot (21) are connected, can drive scrape pole (23) and rotate to scrape the clearance arc filter screen subassembly (30).
4. A novel ventilation device according to claim 3, characterized in that: the scraping rod (23) is positioned between the first arc-shaped filter screen (31) and the second arc-shaped filter screen (32).
5. A novel ventilation device according to claim 3, characterized in that: an arc avoiding groove (34) is formed in the second arc-shaped filter screen (32), and the connecting rod (22) can move in the arc avoiding groove (34).
6. A novel ventilation device according to claim 3, characterized in that: the scraping rod (23) is formed by combining a fixing ring (231) and a cleaning sponge strip (232).
7. A novel ventilation device according to claim 3, characterized in that: and a hand wheel (26) is arranged at one end of the rotating shaft (21) deviating from the motor (25).
8. The new ventilation device according to claim 1, characterized in that: an arc-shaped embedded groove (14) is formed in the air duct main body (10), and the two arc-shaped filter screen assemblies (30) are connected through a limiting frame (35); the arc-shaped filter screen assembly (30) can be clamped into the air duct main body (10) from the embedded groove (14).
9. The new ventilation device according to claim 1, characterized in that: the air outlet ventilation pipe (11) is communicated with a plurality of air outlet branch pipes (15); the air outlet branch pipe (15) is provided with a connecting flange (16).
10. The new ventilation device according to claim 1, characterized in that: a wedge groove (17) is further formed in the lower side of the air duct main body (10), and a wedge block (41) is arranged on the containing box (40); the containing box (40) is detachably connected to the air duct main body (10) through the wedge block (41) and the wedge groove (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220181372.9U CN216922557U (en) | 2022-01-21 | 2022-01-21 | Novel ventilation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220181372.9U CN216922557U (en) | 2022-01-21 | 2022-01-21 | Novel ventilation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216922557U true CN216922557U (en) | 2022-07-08 |
Family
ID=82262597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220181372.9U Active CN216922557U (en) | 2022-01-21 | 2022-01-21 | Novel ventilation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216922557U (en) |
-
2022
- 2022-01-21 CN CN202220181372.9U patent/CN216922557U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1876396B1 (en) | Air conditioner | |
| CN101862573A (en) | Automatic dedusting and cleaning device for filter screen of air conditioner | |
| CN111281275A (en) | Dust box self-cleaning system, dust box assembly, cleaning device and self-cleaning method | |
| CN210568861U (en) | Machine and air conditioner in air conditioning | |
| CN111820827A (en) | Floor brush assembly and floor cleaning machine | |
| CN111043656A (en) | Air conditioner indoor unit and air conditioning system with same | |
| CN109237769B (en) | Filter screen assembly, fresh air haze removal machine and air conditioner | |
| CN216922557U (en) | Novel ventilation equipment | |
| KR20180002978U (en) | Small-sized type air cleaner | |
| CN218489647U (en) | Rail transit ventilation unit with clean mechanism | |
| CN217209748U (en) | Dust collector and have its air conditioning indoor set | |
| CN217844108U (en) | Air conditioner indoor unit | |
| CN101790664A (en) | Air conditioner | |
| CN115751469A (en) | Filter screen mechanism and air conditioner indoor unit | |
| CN212930255U (en) | Air conditioning equipment | |
| CN214198928U (en) | Filter equipment and have its air conditioner | |
| CN215355155U (en) | Warm pipeline incrustation scale cleaning device that leads to | |
| CN110960913A (en) | Silt filter for water heater | |
| CN212489762U (en) | Dust box self-cleaning system, dust box assembly and cleaning device | |
| CN114931815A (en) | Heating ventilation air conditioner filter for hospital | |
| KR100679710B1 (en) | Air conditioner | |
| CN211400009U (en) | Air conditioner indoor unit and air conditioning system with same | |
| CN212930345U (en) | Ventilation equipment | |
| CN215506065U (en) | Clean workshop of biological industry cell culture | |
| JPWO2021019646A1 (en) | Vacuum cleaner and dust collection stick |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Building 1, 9th Floor, Chuangzhi Science and Technology Park Phase I, No. 22 Xingpu Avenue East, Huangpu Town, Zhongshan City, Guangdong Province 528400 Patentee after: ZHONGSHAN KEWATT ELECTROMECHANICAL CO.,LTD. Country or region after: China Address before: No.6, Lane 1, Taisheng 1st Street, Huangpu town, Zhongshan City, Guangdong Province, 528400 Patentee before: ZHONGSHAN KEWATT ELECTROMECHANICAL CO.,LTD. Country or region before: China |