CN220366523U - Adjustable high-efficient supply-air outlet of wind volume - Google Patents
Adjustable high-efficient supply-air outlet of wind volume Download PDFInfo
- Publication number
- CN220366523U CN220366523U CN202321807874.9U CN202321807874U CN220366523U CN 220366523 U CN220366523 U CN 220366523U CN 202321807874 U CN202321807874 U CN 202321807874U CN 220366523 U CN220366523 U CN 220366523U
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- air inlet
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- 238000009434 installation Methods 0.000 claims abstract description 24
- 238000009423 ventilation Methods 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 8
- 230000001105 regulatory effect Effects 0.000 description 4
- 241001075561 Fioria Species 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an adjustable air-volume efficient air supply outlet which comprises a main body, an air inlet structure, an air inlet adjusting structure, an efficient filter and a rapid installation fixing structure, wherein the bottom of the main body is of an opening type design, a radiating plate is installed at the bottom of the main body through connection of a fastener, an air-permeable outlet is formed in the top of the main body, an air pipe flange is arranged at the outer part of the air-permeable outlet, a plurality of hanging rings are arranged at the top of the main body, the air inlet structure is installed at the top of the main body and is communicated with the air-permeable outlet, the air inlet adjusting structure is installed at the air inlet structure, two limiting plates are arranged at two sides of the inner part of the main body, and the efficient filter is movably located in the inner part of the main body. The utility model is convenient to adjust the air quantity of the air supply outlet, and is convenient to detach, clean and replace and mount the high-efficiency filter in the air supply outlet, does not need to use a mounting and dismounting tool, saves time and labor, and has higher efficiency.
Description
Technical Field
The utility model relates to the technical field of related filters, in particular to an adjustable air quantity high-efficiency air supply outlet.
Background
The air supply outlet is the pipe orifice for conveying air indoors at the center of the air conditioning pipeline. The shell of the air supply outlet is made of high-quality cold-rolled steel plates, is subjected to surface static spraying plastic, comprises a static pressure box, a high-efficiency filter and a diffusion plate, and can be used as a terminal high-efficiency filter device at clean ceilings and the like in the clean rooms of different levels after reconstruction and new construction.
Through retrieving, grant the patent of publication number CN210532639U, disclose a high-efficient filter supply-air outlet of adjustable amount of wind, relate to filter technical field, for solving the unable adjustable problem of unable control gas velocity of current supply-air outlet amount of wind. The utility model discloses a fan, including supply-air outlet body, filter mounting frame, air inlet body's below is provided with the scattered flow board, the front end of supply-air outlet body is provided with the side air inlet flange, the top of supply-air outlet body is provided with the draught fan, the front end of draught fan is provided with the fan leaf, and the fan leaf is provided with two, the inside of draught fan is provided with the ventilation board, be provided with the rubber strip between the inner wall of ventilation board and draught fan, the inside of ventilation board is provided with the ventilation hole, the inside of supply-air outlet body is provided with the filter mounting frame, the inside of filter mounting frame is provided with high-efficient filter, the both sides of filter mounting frame all are provided with the briquetting, the briquetting passes through fastening bolt and filter mounting frame fixed connection, the air supply board is installed to high-efficient filter's top.
However, the above patent also has the following optimizations:
the installation and the disassembly of the high-efficiency filter are all comparatively complicated, a plurality of fastening bolts are required to be installed or disassembled to install or disassemble the high-efficiency filter, the installation and the disassembly tool is not only required, the time and the labor are wasted, the efficiency is lower, the high-efficiency filter is inconvenient to clean or replace, and the overall practicability is required to be improved.
Disclosure of Invention
The utility model aims to provide an adjustable air-volume efficient air supply outlet so as to solve the problems that the installation and the disassembly of an efficient filter of the patent are complicated, a plurality of fastening bolts are required to be installed or disassembled to install or disassemble the efficient filter, a disassembling tool is required to be installed, time and labor are wasted, the efficiency is low, the efficient filter is inconvenient to clean or replace, and the overall practicability is to be improved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an adjustable high-efficient supply-air outlet of air volume, includes main part, air inlet structure, air inlet regulation structure, high-efficient filter and quick installation fixed knot construct, the bottom of main part is open-ended design, the bottom of main part is installed the scattered flow plate through the fastener connection, the ventilation opening has been seted up to the top department of main part, the top department of main part is equipped with the tuber pipe flange in ventilation opening outside department, the top department of main part is equipped with a plurality of rings, air inlet structure installs in the top department of main part and is connected with ventilation opening intercommunication, air inlet regulation structure installs in air inlet structure department, the inside both sides department of main part is equipped with two limiting plates, high-efficient filter activity is located the inside of main part, just high-efficient filter's top and two limiting plates butt, quick installation fixed knot constructs installs in the outside both sides department of main part and extends to the inside of main part, high-efficient filter's bottom department contacts.
Preferably, the air inlet structure comprises an air inlet box and an induced draft fan, the air inlet box is arranged at the top of the main body and is positioned in the air pipe flange, air inlet plates are arranged at two sides of the air inlet box, a plurality of air inlet holes A are formed in the air inlet plates, a plurality of air through holes are formed in the bottom of the air inlet box and are communicated with the air through holes, the two induced draft fans are arranged, the two induced draft fans are respectively arranged in the air inlet box and are close to two sides of the air inlet box, the wind directions of the two induced draft fans face the air inlet box, air guide blocks are arranged in the air inlet box, and the two sides of the air guide blocks are designed in an arc surface mode.
Preferably, a dustproof filter screen is arranged between the induced draft fan and the air inlet plate at two sides of the air inlet box.
Preferably, the air intake regulating structure comprises an electric telescopic rod and a wind shielding cover plate, wherein the electric telescopic rod is fixedly arranged at the top of the air inlet box, the wind shielding cover plate is clamped and arranged at the top of the air inlet box and the periphery of the outside, a plurality of air inlet holes B are formed in two sides of the wind shielding cover plate, and the air inlet holes B are identical to the air inlet holes A in size.
Preferably, the quick installation fixed knot constructs including mounting bracket, pull rod, butt board, carrier plate and spring, quick installation fixed knot constructs and is equipped with two sets of, two mounting bracket fixed mounting respectively in the outside both sides department of main part, the pull rod is the L type, the one end activity of pull rod runs through the mounting bracket, one side of butt board rotates with the pull rod through rotating the connecting piece and is connected, the opposite side and the main part butt of butt board, one side and the one side fixed connection of butt board and main part butt of carrier plate, just in the inside that the carrier plate activity runs through the main part and extends to its main part, the top of carrier plate is laminated with high-efficient filter's bottom department, spring movable sleeve is in the outside department of pull rod, just the both ends of spring respectively with mounting bracket and butt board fixed connection.
Preferably, a clamping plate is arranged at each of two sides of the main body, a clamping groove is formed in each clamping plate, the size of each clamping groove is larger than that of the pull rod, and the clamping plates are located above the mounting frame and close to the mounting frame.
The utility model provides an adjustable air-volume efficient air supply outlet, which has the following beneficial effects:
according to the utility model, the main body, the air inlet structure, the air inlet adjusting structure, the high-efficiency filter and the quick installation and fixation structure are arranged, so that when the device works, if the air outlet is required to be adjusted, the air outlet of the main body can be changed only by adjusting the air inlet of the main body through the air inlet adjusting structure, and when the high-efficiency filter is required to be disassembled and cleaned or replaced later, only the two pull rods are required to be pulled up and rotated to be clamped with the clamping grooves at the clamping plates, the hands of a worker can be liberated, the high-efficiency filter can be quickly and conveniently disassembled, the cleaning and replacement treatment can be carried out on the high-efficiency filter, the same operation is carried out during installation, and the operation can be repeated reversely, so that a disassembly and installation tool is not required, time and labor are saved, the efficiency is higher, and the practicability of the device is greatly improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic side view of the clamping plate of the present utility model;
FIG. 3 is a schematic side view of the bearing plate of the present utility model;
FIG. 4 is an enlarged schematic view of FIG. 1 at A;
fig. 5 is an enlarged schematic view at B in fig. 1.
In the figure: 1. a main body; 2. a high-efficiency filter; 3. a diffuser plate; 4. an air pipe flange; 5. a limiting plate; 6. an air inlet box; 7. an induced draft fan; 8. an air inlet plate; 9. an air inlet hole A; 10. an air guide block; 11. a dust-proof filter screen; 12. an electric telescopic rod; 13. a wind shielding plate; 14. an air inlet hole B; 15. a mounting frame; 16. a pull rod; 17. an abutting plate; 18. a bearing plate; 19. a spring; 20. a clamping plate; 21. a clamping groove.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
As shown in fig. 1-5, the present utility model provides a technical solution: the utility model provides an adjustable high-efficient supply-air outlet of wind, includes main part 1, air inlet structure, air inlet regulation structure, high-efficient filter 2 and quick installation fixed knot construct, the bottom of main part 1 is open type design, the bottom of main part 1 is installed through the fastener connection and is scattered the flow board 3, the ventilation opening has been seted up in the top department of main part 1, the top of main part 1 is equipped with tuber pipe flange 4 in ventilation opening outside department, the top department of main part 1 is equipped with a plurality of rings, air inlet structure installs in the top department of main part 1 and is connected with ventilation opening intercommunication, air inlet regulation structure installs in air inlet structure department, the inside both sides department of main part 1 is equipped with two limiting plates 5, high-efficient filter 2 activity is located the inside of main part 1, just the top and two limiting plates 5 butt of high-efficient filter 2, quick installation fixed knot constructs and installs in the outside both sides department of main part 1 and extends to the inside of main part 1, quick fixed knot constructs and the bottom department contact of high-efficient filter 2.
The air inlet structure comprises an air inlet box 6 and induced fans 7, the air inlet box 6 is arranged at the top of the main body 1 and is positioned in the air pipe flange 4, air inlet plates 8 are arranged at two sides of the air inlet box 6, a plurality of air inlet holes A9 are formed in the air inlet plates 8, a plurality of air permeable holes are formed in the bottom of the air inlet box 6 and are communicated with the air permeable holes, two induced fans 7 are arranged, two induced fans 7 are respectively arranged in the air inlet box 6 and are close to two sides of the air inlet box 6, the wind directions of the two induced fans 7 face the air inlet box 6, an air guide block 10 is arranged in the air inlet box 6, and two sides of the air guide block 10 are of an arc-shaped surface design, so that fresh air can be conveyed into the main body 1 through the work of the two induced fans 7, and then is sent out after passing through the high-efficiency filter 2 and the air dispersing plate 3;
a dustproof filter screen 11 is arranged between the induced draft fan 7 and the air inlet plate 8 at two sides of the air inlet box 6, so that dust and impurities can be effectively prevented from entering the inside of the main body 1;
the air inlet regulating structure comprises an electric telescopic rod 12 and a wind shielding plate 13, wherein the electric telescopic rod 12 is fixedly arranged at the top of the air inlet box 6, the wind shielding plate 13 is clamped and arranged at the top and the periphery of the air inlet box 6, a plurality of air inlet holes B14 are formed in two sides of the wind shielding plate 13, the air inlet holes B14 and the air inlet holes A9 are the same in size, when the air outlet is required to be regulated, the electric telescopic rod 12 is started through an external control switch to enable the electric telescopic rod to stretch and retract, the wind shielding plate 13 is driven to move up and down, the air inlet holes B14 and the air inlet holes A9 are staggered, the air inlet quantity and the air outlet quantity can be reduced, otherwise, the air inlet holes B14 and the air inlet holes A9 are completely overlapped, the air inlet quantity and the air outlet quantity can be increased, and the change in air speed can not be caused due to the fact that the air inlet quantity is regulated, and discomfort of indoor personnel can be effectively avoided;
the quick installation fixing structure comprises two groups of installation racks 15, pull rods 16, abutting plates 17, supporting plates 18 and springs 19, wherein the two groups of installation racks 15 are respectively and fixedly installed at two sides of the outer part of the main body 1, the pull rods 16 are L-shaped, one ends of the pull rods 16 movably penetrate through the installation racks 15, one sides of the abutting plates 17 are rotationally connected with the pull rods 16 through rotating connecting pieces, the other sides of the abutting plates 17 are abutted with the main body 1, one sides of the supporting plates 18 are fixedly connected with one sides of the abutting plates 17 which are abutted with the main body 1, the supporting plates 18 movably penetrate through the main body 1 and extend into the inner part of the main body 1, the tops of the supporting plates 18 are attached to the bottoms of the high-efficiency filters 2, the springs 19 are movably sleeved at the outer parts of the pull rods 16, the two ends of the spring 19 are fixedly connected with the mounting frame 15 and the abutting plate 17 respectively, so that when the efficient filter 2 needs to be disassembled and cleaned or replaced, only the two pull rods 16 are required to be pulled up, the two supporting plates 18 are separated from the bottom of the efficient filter 2, the pull rods 16 are rotated, the pull rods 16 are clamped with the clamping grooves 21 at the clamping plates 20, hands of a worker can be liberated, the efficient filter 2 is quickly and conveniently disassembled, the efficient filter 2 is inserted into the main body 1 and abutted with the two limiting plates 5 in the subsequent installation process, then the pull rods 16 are pulled up and rotated to be far away from the clamping plates 20, the pull rods 16 are loosened, the springs 19 rebound, the supporting plates 17 are matched to drive the supporting plates 18 to reset, and the two supporting plates 18 bear the bottom of the efficient filter 2, so that the efficient filter 2 can be quickly and conveniently installed;
the utility model discloses a high-efficiency filter, including main part 1, cardboard, rack 20, draw-in groove 21 has been seted up to main part 1 both sides department, the size of draw-in groove 21 is greater than pull rod 16, cardboard 20 are located the top department of mounting bracket 15 and are close to mounting bracket 15 for can rotate the draw-in groove 21 block of pull rod 16 and cardboard 20 department after pulling up pull rod 16, thereby liberation staff's both hands, in order to carry out the dismantlement and the follow-up installation work of high-efficiency filter 2.
Working principle: before the work is used, the main part 1 is installed earlier, and the tuber pipe flange 4 with main part 1 top department is connected with external air-supply line intercommunication, can put into use, when using, if need adjust the air-out volume, only need start electric telescopic handle 12 through external control switch, make it flexible, drive the cover plate 13 of keeping out the wind and reciprocate, make the fresh air inlet B14 stagger with fresh air inlet A9, can reduce intake and air-out volume, otherwise, fresh air inlet B14 and fresh air inlet A9 overlap then can increase intake and air-out volume, and when need dismantle clean or change to high-efficient filter 2, only need pull up two pull rods 16, make the bottom separation of two carrier plates 18 and high-efficient filter 2, and rotate pull rod 16, make pull rod 16 and the draw-in groove 21 block of cardboard 20 department, can liberation staff, thereby quick convenient dismantlement high-efficient filter 2, the same reason when follow-up installation, insert high-efficient filter 2 to main part 1 and with two limiting plates 5 butt, then, and high-efficient support plate 16 is kept away from carrier plates 18, high-efficient support plate 16 is moved to the carrier plates 2, high-efficient support plate 18 is moved, high-efficient support plate 16 is moved to the carrier plates is moved, high-efficient support plate 18 is moved, and the installation is kept away from the carrier plates 18, high-efficient support plate 18 is moved, and the both hands is moved to install the carrier plate is more than the high-efficient, and the carrier plate is convenient.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an adjustable high-efficient supply-air outlet of air volume, includes main part (1), air inlet structure, air inlet regulation structure, high-efficient filter (2) and installs fixed knot construct fast, its characterized in that: the bottom of main part (1) is open-type design, install scattered flow board (3) through the fastener connection in the bottom of main part (1), the ventilation opening has been seted up in the top department of main part (1), the top of main part (1) is equipped with tuber pipe flange (4) in ventilation opening outside department, the top department of main part (1) is equipped with a plurality of rings, air inlet structure installs in the top department of main part (1) and is connected with ventilation opening intercommunication, air intake regulation structure installs in air inlet structure department, the inside both sides department of main part (1) is equipped with two limiting plates (5), high-efficient filter (2) activity is located the inside of main part (1), just the top and two limiting plates (5) butt of high-efficient filter (2), quick installation fixed knot constructs installs in the outside both sides department of main part (1) and extends to the inside of main part (1), quick installation fixed knot constructs and the bottom department contact of high-efficient filter (2).
2. The adjustable air volume efficient air supply outlet of claim 1, wherein: the utility model provides an air inlet structure includes inlet box (6) and draught fan (7), inlet box (6) are installed in the top department of main part (1) and are arranged in the inside of tuber pipe flange (4), the both sides department of inlet box (6) all is equipped with air inlet plate (8), a plurality of fresh air inlet A (9) have been seted up on inlet plate (8), a plurality of fresh air inlet has been seted up to the bottom of inlet box (6), and is a plurality of fresh air inlet all is connected with the fresh air inlet intercommunication, draught fan (7) are equipped with two, two draught fan (7) are installed respectively in the inside of inlet box (6) be close to its both sides department, two the wind direction of draught fan (7) all faces in the inside of inlet box (6), the inside of inlet box (6) is equipped with wind-guiding piece (10), the both sides of wind-guiding piece (10) are the arcwall face design.
3. An adjustable air volume efficient air supply outlet as defined in claim 2, wherein: the two sides of the air inlet box (6) are provided with a dustproof filter screen (11) between the induced draft fan (7) and the air inlet plate (8).
4. The adjustable air volume efficient air supply outlet of claim 1, wherein: the utility model provides an air intake adjusting structure includes electric telescopic handle (12) and cover plate of keeping out wind (13), electric telescopic handle (12) fixed mounting is in the top department of air inlet box (6), cover plate of keeping out wind (13) block is installed in the top and outside department all around of air inlet box (6), a plurality of fresh air inlet B (14) have been seted up to the both sides department of cover plate of keeping out wind (13), fresh air inlet B (14) are the same with fresh air inlet A (9) size.
5. The adjustable air volume efficient air supply outlet of claim 1, wherein: the utility model provides a quick installation fixed knot constructs including mounting bracket (15), pull rod (16), butt board (17), carrier plate (18) and spring (19), quick installation fixed knot constructs is equipped with two sets of, two mounting bracket (15) are fixed mounting respectively in the outside both sides department of main part (1), pull rod (16) are L type, the one end activity run-through mounting bracket (15) of pull rod (16), one side of butt board (17) is rotated through rotating the connecting piece and is connected with pull rod (16), the opposite side and main part (1) butt of butt board (17), one side and butt board (17) of carrier plate (18) and one side fixed connection of main part (1) butt, just in carrier plate (18) activity run through main part (1) and extend to the inside of its main part (1), the top of carrier plate (18) is laminated with the bottom department of high-efficient filter (2), spring (19) activity suit is in the outside department of 16, just both ends and butt board (17) of spring (19) are fixed connection with 15 respectively.
6. The adjustable air volume efficient air supply outlet of claim 1, wherein: two sides of the main body (1) are respectively provided with a clamping plate (20), clamping grooves (21) are formed in the clamping plates (20), the sizes of the clamping grooves (21) are larger than those of the pull rods (16), and the clamping plates (20) are located above the mounting frame (15) and close to the mounting frame (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321807874.9U CN220366523U (en) | 2023-07-11 | 2023-07-11 | Adjustable high-efficient supply-air outlet of wind volume |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321807874.9U CN220366523U (en) | 2023-07-11 | 2023-07-11 | Adjustable high-efficient supply-air outlet of wind volume |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220366523U true CN220366523U (en) | 2024-01-19 |
Family
ID=89520833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321807874.9U Active CN220366523U (en) | 2023-07-11 | 2023-07-11 | Adjustable high-efficient supply-air outlet of wind volume |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220366523U (en) |
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2023
- 2023-07-11 CN CN202321807874.9U patent/CN220366523U/en active Active
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