CN214007566U - Fan equipment for fresh air system - Google Patents
Fan equipment for fresh air system Download PDFInfo
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- CN214007566U CN214007566U CN202120013836.0U CN202120013836U CN214007566U CN 214007566 U CN214007566 U CN 214007566U CN 202120013836 U CN202120013836 U CN 202120013836U CN 214007566 U CN214007566 U CN 214007566U
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Abstract
The utility model provides a fan device for a fresh air system, which comprises a rectangular outer frame, an air flow guide frame structure, a heat exchange guide frame structure, a filter frame structure which is convenient to disassemble, a guide cover, a guide flange, a connecting ring, a metal hose, an external ring, a guide cover, a guide flange, a fixing ring, a longitudinal separation net, a left flange and a bottom ear plate, wherein the air flow guide frame structure is installed on the left side of the inside of the rectangular outer frame through bolts; the heat exchange flow guide frame structure is arranged in the middle of the inside of the rectangular outer frame; the filter frame structure convenient to disassemble is arranged on the right side of the rectangular outer frame. The cross sections of the heating plate and the refrigerating plate are arranged in a snake shape, so that the gas flowing speed can be reduced when the heating plate and the refrigerating plate are used, and the heating or cooling effect can be improved; conical cover screw installation is in rotating electrical machines's left side, is favorable to conveniently playing the direction function to the air current when using, can avoid rotating electrical machines to cause the sheltering from to the air current simultaneously.
Description
Technical Field
The utility model belongs to the technical field of fan equipment, especially, relate to a fan equipment for new trend system.
Background
The fresh air system is a set of independent air processing system consisting of an air supply system and an air 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 accessories, outdoor air is purified by the fresh air fan and is led into a room, and the indoor air is exhausted by a pipeline.
But current fan equipment has the heat transfer effect poor, inconvenient dismantles the problem with inconvenient to the air current direction to the filter screen.
Therefore, the invention of the fan device for the fresh air system is very necessary.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a fan equipment for new trend system to it is poor to have the heat transfer effect to solve current fan equipment, inconvenient dismantles the filter screen and inconvenient problem to the air current direction. A fan device for a fresh air system comprises a rectangular outer frame, an airflow guide frame structure, a heat exchange guide frame structure, a conveniently-disassembled filter frame structure, a guide-out cover, a guide-out flange, a connecting ring, a metal hose, an external connecting ring, a guide-in cover, a guide-in flange, a fixing ring, a longitudinal separation net, a left flange and a bottom ear plate, wherein the airflow guide frame structure is mounted on the left side inside the rectangular outer frame through bolts; the heat exchange flow guide frame structure is arranged in the middle of the inside of the rectangular outer frame; the filter frame structure convenient to disassemble is arranged on the right side of the rectangular outer frame; the guiding-out cover bolt is arranged on the right side of the rectangular outer frame; the leading-out flange is respectively welded on the right side of the leading-out cover and the left side of the connecting ring; the connecting ring is arranged on the right side of the guide cover; the external ring screw is arranged on the right side of the metal hose; the guide cover bolt is arranged on the left side of the rectangular outer frame; the leading-in flange is welded on the left side of the leading-in cover and the right side of the fixing ring; the fixing ring is arranged on the left side of the guide cover; the longitudinal net separating screw is arranged on the inner side of the fixing ring; the left flange is welded on the left side of the fixing ring; the bottom ear plates are welded at the four corners of the lower part of the rectangular outer frame; the heat exchange diversion frame structure comprises an upper side plate, a lower side plate, a heating plate, a refrigerating plate, an upper side arc cover and a lower side arc cover, wherein the upper side plate is mounted at the top of the rectangular outer frame through screws; the lower side plate is mounted at the bottom of the upper side plate through a screw; the upper side arc cover screws are arranged on the left side and the right side of the lower part of the upper side plate; and the lower side arc cover is mounted at the middle upper part of the lower side plate through screws.
Preferably, the filter frame structure convenient to disassemble comprises a longitudinal inserting frame, a longitudinal installing frame, a filter screen convenient to disassemble, a top installing plate and an installing hole, wherein the longitudinal inserting frame is embedded in the right side of the inside of the rectangular outer frame; the easy-to-detach filter screen is embedded in the inner side of the longitudinal mounting frame; the top mounting plate is mounted on the upper part of the longitudinal mounting frame through screws; the mounting hole is arranged on the left side of the top mounting plate.
Preferably, the airflow guide frame structure comprises an air guide cover, a longitudinal mounting rod, a rotating motor, a conical cover and rotating fan blades, wherein the air guide cover is mounted on the left side inside the rectangular outer frame through bolts; the longitudinal mounting rod screw is mounted on the left side of the inside of the wind scooper; the rotating motor bolt is arranged in the middle of the longitudinal mounting rod; and the rotating fan blade bolt is arranged on the right output shaft of the rotating motor.
Preferably, the cross sections of the heating plate and the refrigerating plate are arranged in a snake shape.
Preferably, the longitudinal installation frame is inserted into the inner side of the longitudinal insertion frame.
Preferably, the right side cross section of the wind scooper is trapezoidal.
Preferably, the coned cover screw is installed at a left side of the rotating electric machine.
Preferably, the metal hose screw is installed at the right side of the connection ring.
Preferably, the heating plate and the refrigeration plate are respectively provided with a plurality of heating plates and refrigeration plates which are arranged in pairs, and the heating plates and the refrigeration plates are respectively installed on the lower portion of the upper side plate and the upper portion of the lower side plate through screws.
Preferably, the rotating motor is a Y2-1 motor.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, the cross-section of hot plate and refrigeration board set up to snakelike, be favorable to utilizing when using and can slow down gas flow speed, and then can improve heating or cooling effect.
2. The utility model discloses in, vertical installing frame peg graft in the inboard of vertically inserting the frame, be favorable to conveniently carrying out the dismouting to vertical installing frame in vertically inserting the frame according to the demand when using to just, tear the filter screen open in the vertical installing frame and maintain.
3. The utility model discloses in, the right side cross-section of wind scooper set up to trapezoidal, be favorable to when using conveniently to the air of suction to the right side direction to can play the gathering effect to the air current.
4. The utility model discloses in, conical cover screw install in the left side of rotating electrical machines, be favorable to conveniently playing the direction function to the air current when using, can avoid the rotating electrical machines to cause the air current to shelter from simultaneously.
5. The utility model discloses in, the right side at the go-between of metal collapsible tube screw mounting, be favorable to when using convenient position according to demand adjustment metal collapsible tube, and then the position of the air of leading out in convenient adjustment follow external ring.
6. The utility model discloses in, hot plate and refrigeration board be provided with a plurality ofly respectively, hot plate and refrigeration board set up in pairs, hot plate and refrigeration board respectively the screw mounting on the lower part of curb plate and the upper portion of curb plate down simultaneously, be favorable to conveniently heating and cooling the air according to the demand when using.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the airflow guiding frame structure of the present invention.
Fig. 3 is a schematic structural view of the heat exchange diversion frame structure of the present invention.
Fig. 4 is a schematic structural view of the filter frame structure convenient for disassembly.
In the figure:
1. a rectangular outer frame; 2. an airflow guide frame structure; 21. a wind scooper; 22. longitudinally mounting a rod; 23. a rotating electric machine; 24. a conical cover; 25. rotating the fan blades; 3. a heat exchange flow guide frame structure; 31. an upper side plate; 32. a lower side plate; 33. heating plates; 34. a refrigeration plate; 35. an upper arc cover; 36. a lower arc cover; 4. the filter frame structure is convenient to disassemble; 41. longitudinally inserting the frame; 42. longitudinally installing a frame; 43. the filter screen is convenient to disassemble; 44. a top mounting plate; 45. mounting holes; 5. a lead-out cover; 6. a lead-out flange; 7. a connecting ring; 8. a metal hose; 9. an external ring; 10. a lead-in cover; 11. introducing a flange; 12. a fixing ring; 13. longitudinal separation nets; 14. a left flange; 15. a bottom ear panel.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in figures 1 and 3
The utility model provides a fan device for a fresh air system, which comprises a rectangular outer frame 1, an airflow guide frame structure 2, a heat exchange guide frame structure 3, a conveniently-disassembled filter frame structure 4, a leading-out cover 5, a leading-out flange 6, a connecting ring 7, a metal hose 8, an external connecting ring 9, a leading-in cover 10, a leading-in flange 11, a fixing ring 12, a longitudinal separation net 13, a left flange 14 and a bottom ear plate 15, wherein the airflow guide frame structure 2 is installed on the left side inside the rectangular outer frame 1 through bolts; the heat exchange flow guide frame structure 3 is arranged in the middle of the inside of the rectangular outer frame 1; the filter frame structure 4 convenient to disassemble is arranged on the right side of the rectangular outer frame 1; the guiding-out cover 5 is arranged on the right side of the rectangular outer frame 1 through bolts; the lead-out flange 6 is respectively welded on the right side of the lead-out cover 5 and the left side of the connecting ring 7; the connecting ring 7 is arranged on the right side of the guide-out cover 5; the external ring 9 is arranged on the right side of the metal hose 8 through a screw; the lead-in cover 10 is mounted on the left side of the rectangular outer frame 1 through bolts; the lead-in flange 11 is welded on the left side of the lead-in cover 10 and the right side of the fixing ring 12; the fixing ring 12 is arranged at the left side of the introducing cover 10; the longitudinal separation net 13 is arranged on the inner side of the fixing ring 12 through screws; the left flange 14 is welded on the left side of the fixed ring 12; the bottom ear plates 15 are welded at the four corners of the lower part of the rectangular outer frame 1; the metal hose 8 is arranged on the right side of the connecting ring 7 through a screw, so that the position of the metal hose 8 can be conveniently adjusted according to requirements when the device is used, and the position of air led out from the outer connecting ring 9 can be conveniently adjusted; the heat exchange diversion frame structure 3 comprises an upper side plate 31, a lower side plate 32, a heating plate 33, a refrigerating plate 34, an upper side arc cover 35 and a lower side arc cover 36, wherein the upper side plate 31 is mounted at the top of the rectangular outer frame 1 through screws; the lower side plate 32 is mounted at the bottom of the upper side plate 31 through screws; the upper arc cover 35 is mounted on the left and right sides of the lower part of the upper side plate 31 by screws; the lower arc cover 36 is mounted on the middle upper part of the lower side plate 32 through screws; the cross-section of hot plate 33 and refrigeration board 34 set up to snakelike, can utilize when using and can slow down gas flow speed, and then can improve heating or cooling effect, hot plate 33 and refrigeration board 34 be provided with a plurality ofly respectively, hot plate 33 and refrigeration board 34 set up in pairs, hot plate 33 and refrigeration board 34 respectively the screw installation at the lower part of epipleural 31 and the upper portion of epipleural 32 simultaneously, the convenience heats and cools down the air according to the demand when using.
In the above embodiment, as shown in fig. 4, specifically, the removable filter rack structure 4 includes a longitudinal insertion frame 41, a longitudinal installation frame 42, a removable filter screen 43, a top installation plate 44 and an installation hole 45, wherein the longitudinal insertion frame 41 is embedded in the right side of the rectangular outer frame 1; the easy-to-detach filter screen 43 is embedded in the inner side of the longitudinal mounting frame 42; the top mounting plate 44 is mounted on the upper part of the longitudinal mounting frame 42 through screws; the mounting hole 45 is formed in the left side of the top mounting plate 44; the longitudinal installation frame 42 is inserted into the inner side of the longitudinal insertion frame 41, so that the longitudinal installation frame 42 can be conveniently disassembled and assembled from the longitudinal insertion frame 41 according to requirements when in use, and the conveniently disassembled filter screen 43 in the longitudinal installation frame 42 can be conveniently maintained.
As shown in fig. 2, in the above embodiment, specifically, the airflow guiding frame structure 2 includes an air guiding cover 21, a longitudinal installation rod 22, a rotating electrical machine 23, a conical cover 24 and a rotating fan blade 25, and the air guiding cover 21 is installed on the left side of the inside of the rectangular outer frame 1 by bolts; the longitudinal mounting rod 22 is mounted on the left side of the inside of the wind scooper 21 through a screw; the rotating motor 23 is mounted in the middle of the longitudinal mounting rod 22 through bolts; the rotating fan blades 25 are mounted on the right output shaft of the rotating motor 23 through bolts; the right side cross-section of wind scooper 21 set up to trapezoidal, conveniently during the use with the air of suction to the right side direction to can play the gathering effect to the air current, conical shroud 24 screw install in the left side of rotating electrical machines 23, conveniently during the use play the direction function to the air current, can avoid rotating electrical machines 23 to cause the sheltering from to the air current simultaneously.
Principle of operation
The utility model discloses in the course of the work, supply power for hot plate 33 or refrigeration board 34 according to the demand during use, it is rotatory to utilize rotating electrical machines 23 to drive rotating fan blades 25 simultaneously, so that blow in the new trend to the right side, utilize vertical net 13 that separates to filter the dust simultaneously, the air current is carried to the right side through hot plate 33 and refrigeration board 34, and utilize hot plate 33 or refrigeration board 34 to heat or refrigerate the air of carrying according to the demand, filter the air through just tearing filter screen 43 open, derive from metal collapsible tube 8 on the right side after that.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (9)
1. The fan equipment for the fresh air system is characterized by comprising a rectangular outer frame (1), an air flow guide frame structure (2), a heat exchange flow guide frame structure (3), a filter frame structure (4) which is convenient to disassemble, a guide cover (5), a guide flange (6), a connecting ring (7), a metal hose (8), an external connecting ring (9), a guide cover (10), a guide flange (11), a fixing ring (12), a longitudinal separation net (13), a left flange (14) and a bottom lug plate (15), wherein the air flow guide frame structure (2) is arranged on the left side of the inside of the rectangular outer frame (1) through bolts; the heat exchange flow guide frame structure (3) is arranged in the middle of the inside of the rectangular outer frame (1); the filter frame structure (4) convenient to disassemble is arranged on the right side of the rectangular outer frame (1); the guiding-out cover (5) is arranged on the right side of the rectangular outer frame (1) through bolts; the lead-out flange (6) is respectively welded on the right side of the lead-out cover (5) and the left side of the connecting ring (7); the connecting ring (7) is arranged on the right side of the guide-out cover (5); the external ring (9) is arranged on the right side of the metal hose (8) through a screw; the lead-in cover (10) is mounted on the left side of the rectangular outer frame (1) through bolts; the lead-in flange (11) is welded on the left side of the lead-in cover (10) and the right side of the fixing ring (12); the fixing ring (12) is arranged on the left side of the guide cover (10); the longitudinal separation net (13) is arranged on the inner side of the fixing ring (12) by screws; the left flange (14) is welded on the left side of the fixed ring (12); the bottom ear plates (15) are welded at the four corners of the lower part of the rectangular outer frame (1); the heat exchange flow guide frame structure (3) comprises an upper side plate (31), a lower side plate (32), a heating plate (33), a refrigerating plate (34), an upper side arc cover (35) and a lower side arc cover (36), wherein the upper side plate (31) is mounted at the top of the rectangular outer frame (1) through screws; the lower side plate (32) is mounted at the bottom of the upper side plate (31) through screws; the upper arc cover (35) is mounted on the left side and the right side of the lower part of the upper side plate (31) through screws; the lower arc cover (36) is mounted on the middle upper part of the lower side plate (32) through screws.
2. The fan device for the fresh air system as claimed in claim 1, wherein the removable filter frame structure (4) comprises a longitudinal insertion frame (41), a longitudinal installation frame (42), a removable filter screen (43), a top installation plate (44) and installation holes (45), the longitudinal insertion frame (41) is embedded in the right side of the inside of the rectangular outer frame (1); the easy-to-detach filter screen (43) is embedded in the inner side of the longitudinal mounting frame (42); the top mounting plate (44) is mounted on the upper part of the longitudinal mounting frame (42) through screws; the mounting hole (45) is formed in the left side of the top mounting plate (44).
3. The fan device for the fresh air system as claimed in claim 1, wherein the airflow guide frame structure (2) comprises an air guide cover (21), a longitudinal installation rod (22), a rotating motor (23), a conical cover (24) and a rotating fan blade (25), and the air guide cover (21) is installed on the left side of the inside of the rectangular outer frame (1) through bolts; the longitudinal mounting rod (22) is mounted on the left side of the inside of the air guide cover (21) through a screw; the rotating motor (23) is mounted in the middle of the longitudinal mounting rod (22) through a bolt; and the rotating fan blades (25) are mounted on the right output shaft of the rotating motor (23) through bolts.
4. Fan unit for fresh air systems according to claim 1, characterised in that the heating plate (33) and the cooling plate (34) are arranged with serpentine cross section.
5. The fan arrangement for a fresh air system as claimed in claim 2, characterized in that the longitudinal mounting frame (42) is plugged into the inner side of the longitudinal plug-in frame (41).
6. The fan device for the fresh air system as claimed in claim 3, wherein the right side cross section of the wind scooper (21) is trapezoidal.
7. The fan apparatus for a fresh air system as claimed in claim 3, wherein the conical cover (24) is screwed to the left side of the rotating electrical machine (23).
8. The fan apparatus for a fresh air system as claimed in claim 1, wherein the metal hose (8) is screwed to the right side of the connection ring (7).
9. The fan apparatus for a fresh air system according to claim 2, wherein the heating plate (33) and the refrigerating plate (34) are respectively provided in plural numbers, the heating plate (33) and the refrigerating plate (34) are provided in pairs, and the heating plate (33) and the refrigerating plate (34) are respectively screw-mounted on the lower portion of the upper side plate (31) and the upper portion of the lower side plate (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120013836.0U CN214007566U (en) | 2021-01-05 | 2021-01-05 | Fan equipment for fresh air system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120013836.0U CN214007566U (en) | 2021-01-05 | 2021-01-05 | Fan equipment for fresh air system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214007566U true CN214007566U (en) | 2021-08-20 |
Family
ID=77294404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120013836.0U Active CN214007566U (en) | 2021-01-05 | 2021-01-05 | Fan equipment for fresh air system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214007566U (en) |
-
2021
- 2021-01-05 CN CN202120013836.0U patent/CN214007566U/en active Active
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