CN213931318U - Full heat exchange fresh air ventilator convenient to installation and maintenance - Google Patents
Full heat exchange fresh air ventilator convenient to installation and maintenance Download PDFInfo
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- CN213931318U CN213931318U CN202023270571.7U CN202023270571U CN213931318U CN 213931318 U CN213931318 U CN 213931318U CN 202023270571 U CN202023270571 U CN 202023270571U CN 213931318 U CN213931318 U CN 213931318U
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- 238000009434 installation Methods 0.000 title claims abstract description 37
- 238000012423 maintenance Methods 0.000 title claims description 9
- 238000010438 heat treatment Methods 0.000 claims abstract description 19
- 239000000428 dust Substances 0.000 claims abstract description 6
- 238000003780 insertion Methods 0.000 claims description 27
- 230000037431 insertion Effects 0.000 claims description 27
- 238000004026 adhesive bonding Methods 0.000 claims 1
- 230000002349 favourable effect Effects 0.000 abstract description 8
- 238000007599 discharging Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model provides a total heat exchange fresh air ventilator convenient to install and maintain, which comprises an installation base, a quick installation frame structure, a fresh air ventilator main body, a connecting plate, a limiting groove, a conveying pipe, a connecting hose, a quick disassembly frame structure, a heating humidifier, an installation shell, an air inlet fan, a dust screen, a dredging pipe, a fresh air input pipe, a dirty air discharging pipe and an extension pipe, wherein the quick installation frame structure is respectively installed at the left side and the right side of the installation base; the fresh air ventilator main body is arranged on the upper part of the mounting base. The utility model has the advantages that: through the setting of L type cardboard and spacing groove, be favorable to carrying out the high-speed joint to installation base and fresh air ventilator main part to make things convenient for the staff to maintain fresh air ventilator main part after will installing the fixed upper portion of installing the base with fresh air ventilator main part installation, the convenience is pull down the fresh air ventilator main part simultaneously and is safeguarded fresh air ventilator main part.
Description
Technical Field
The utility model belongs to the technical field of air regenerating device, especially, relate to total heat exchange fresh air ventilator convenient to installation and maintenance.
Background
In modern buildings, air conditioners are indispensable devices that provide comfortable working and living environments for people. In order to improve IAQ (indoor air quality) of an air conditioning system, for example, to ensure the oxygen content of indoor air, during the operation of the air conditioner, a part of indoor air must be continuously discharged to the outside while a part of fresh air is replenished.
However, the existing total heat exchange fresh air ventilator also has the problems that tools such as a spanner are needed to be used in disassembly, the connection part cannot be locked, and the pipeline connected with the heating and humidifying structure is inconvenient to clean.
Therefore, it is necessary to invent a total heat exchange fresh air ventilator which is convenient for installation and maintenance.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a total heat exchange fresh air ventilator convenient to installation and maintenance to it is more troublesome, can not lock and inconvenient the pipeline of connecting the heating and humidifying structure to need to use tools such as spanner when dismantling to solve current total heat exchange fresh air ventilator, and the problem of clearing up is carried out to the junction. The full heat exchange fresh air ventilator convenient to install and maintain comprises an installation base, a quick installation frame structure, a fresh air ventilator main body, a connecting plate, a limiting groove, a conveying pipe, a connecting hose, a quick disassembly frame structure, a heating humidifier, an installation shell, an air inlet fan, a dust screen, a dredging pipe, a fresh air input pipe, a dirty air discharge pipe and an extension pipe, wherein the quick installation frame structures are respectively installed on the left side and the right side of the installation base; the fresh air ventilator main body is arranged on the upper part of the mounting base; the connecting plates are respectively bolted on the upper part and the lower part of the fresh air ventilator main body; the limiting grooves are respectively formed in the left side and the right side of the connecting plate; the conveying pipe is connected to the lower part of the left side of the fresh air ventilator main body through a bolt; the connecting hose is arranged on the left side of the conveying pipe; the quick-disassembling frame structure is arranged on the left side of the connecting hose; the heating humidifier is arranged on the left side of the quick dismounting frame structure; the mounting shell is connected to the left side of the heating humidifier through bolts; the air inlet fan is connected to the inner side of the mounting shell through bolts; the dustproof net screw is connected to the left side of the mounting shell; the dredging pipe is connected to the upper part of the left side of the fresh air ventilator main body through a bolt; the fresh air input pipe is connected with the upper part of the right side of the fresh air ventilator main body through a bolt; the dirty air discharge pipe is connected to the lower part of the right side of the fresh air ventilator main body through a bolt; the extension pipes are respectively welded on the left side of the conveying pipe, the left side of the dredging pipe, the right side of the fresh air input pipe and the right side of the dirty air discharge pipe; the quick mounting frame structure comprises a fixing frame, a connecting groove, an L-shaped clamping plate, a positioning groove and a clamping plate locking frame structure, wherein the connecting groove is formed in the upper part of the inner side of the fixing frame; the L-shaped clamping plate is arranged on the inner side of the connecting groove, and the lower part of the L-shaped clamping plate is in shaft connection with the fixed frame; the positioning groove is formed in the left side of the interior of the L-shaped clamping plate; the clamping plate locking frame structure is arranged on the left side of the L-shaped clamping plate.
Preferably, the clamping plate locking frame structure comprises a wedge-shaped insertion block, a mounting groove, an insertion rod, a pull ring, a limiting ring, a spring and a triangular anti-skid pad, wherein the mounting groove is formed in the upper part of the inner side of the wedge-shaped insertion block; the inserted bar is transversely inserted into the inner side of the mounting groove; the pull ring is in threaded connection with the left side of the inserted link; the limiting ring is welded on the right side of the outer part of the inserted rod; the spring is sleeved on the outer side of the inserted rod; the triangular anti-skid pad is stuck to the lower part of the left side of the inserted bar.
Preferably, the quick disassembling frame structure comprises a sleeve pipe, a limiting ring, a rubber ring, a handle, a fixing block, a connecting pipe, a connecting block and a rubber triangular clamping block, wherein the limiting ring is welded on the right side of the inner part of the sleeve pipe; the rubber ring is glued on the left side of the limiting ring; the handles are respectively welded on the upper part and the lower part of the sleeve pipe; the fixed blocks are respectively welded at the front end and the rear end of the left side of the sleeve pipe; the connecting pipe is inserted at the inner side of the sleeve pipe; the connecting blocks are respectively welded at the front end and the rear end of the right side of the connecting pipe; the rubber triangular clamping blocks are respectively connected to the right side of the fixing block and the left side of the connecting block in an adhesive mode.
Preferably, the fixing frame is welded on the left side and the right side of the mounting base respectively, the upper portion of the L-shaped clamping plate is inserted into the inner side of the limiting groove, and the left side of the connecting groove is obliquely arranged towards the left upper portion.
Preferably, the wedge-shaped inserting block is inserted into the left side of the inside of the connecting groove, the left side of the wedge-shaped inserting block is inclined towards the upper left portion, and the triangular anti-skid pad is tightly attached to the left side of the inside of the connecting groove.
Preferably, the right side of wedge grafting piece and the left side laminating of L type cardboard, the right side of inserted bar peg graft in the inboard of constant head tank, the pull ring setting in the left side of wedge grafting piece.
Preferably, the outside of spacing ring peg graft in the inboard of mounting groove, the spring setting in the inboard of spread groove to the left and right sides contacts with the inside left side of mounting groove and the right side of spacing ring respectively.
Preferably, the right side of fixed block right lower part slope setting, the left side upper portion slope setting left of connecting block, the fixed block setting in the left side of connecting block.
Preferably, the right side of the sleeve pipe is glued to the left side of the connecting hose, and the left side of the connecting pipe is welded to the outlet of the heating humidifier.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, the setting of L type cardboard and spacing groove, be favorable to carrying out the high-speed joint to installation base and fresh air ventilator main part to make things convenient for the staff to install the upper portion of installation base with fresh air ventilator main part after will installing the base is fixed, conveniently maintain fresh air ventilator main part after pulling down fresh air ventilator main part simultaneously.
2. The utility model discloses in, the setting of wedge grafting piece and spread groove, be favorable to mutually supporting through the left side of wedge grafting piece and the left side of spread groove, promote L type cardboard to the right side, make L type cardboard hug closely in the inboard of spacing groove to through L type cardboard and spacing groove cooperation, the convenience is installed fast and is dismantled fresh air ventilator main part.
3. The utility model discloses in, the setting of inserted bar, pull ring, spacing ring, spring and constant head tank, be favorable to fixing a position the position of wedge grafting piece, prevent that wedge grafting piece from upwards sliding in the inboard of spread groove to do not mutually support with wedge grafting piece, can lock L type cardboard.
4. The utility model discloses in, the setting of triangle slipmat, be favorable to increasing the frictional force between wedge grafting piece and the spread groove contact surface, further prevent that wedge grafting piece from upwards sliding in the inboard of spread groove, improve the locking effect of wedge grafting piece and spread groove to L type cardboard.
5. The utility model discloses in, the setting of spacing collar, fixed block and connecting block, be favorable to promoting the right side and the spacing collar contact of connecting pipe through the extrusion between fixed block and the connecting block, fix the connecting pipe in the inboard of cup jointing pipe through the cooperation with the spacing collar to realize the high-speed joint and the quick dismantlement between cup jointing pipe and the connecting pipe.
6. The utility model discloses in, the setting of rubber circle and rubber triangle fixture block be favorable to increasing the frictional force between spacing collar and the connecting pipe and between fixed block and the connecting block, through the mutual extrusion between spacing collar, fixed block, connecting pipe and the connecting block, connect cup joint pipe and connecting pipe, increase the leakproofness between cup joint pipe and the connecting pipe simultaneously.
7. The utility model discloses in, the setting of installation shell, air inlet fan and dust screen, be favorable to blowing the inboard of new trend ventilator main part into with the damp and hot air that the heating humidifier inboard produced to increase the work efficiency of heating humidifier in the former equipment.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the quick mount structure of the present invention.
Fig. 3 is a schematic structural diagram of the structure of the clamping plate locking frame of the present invention.
Fig. 4 is a schematic structural view of the quick-release frame structure of the present invention.
In the figure:
1. installing a base; 2. a quick mount structure; 21. a fixed mount; 22. connecting grooves; 23. an L-shaped clamping plate; 24. positioning a groove; 25. a clamping plate locking frame structure; 251. a wedge-shaped plugging block; 252. mounting grooves; 253. inserting a rod; 254. a pull ring; 255. a limiting ring; 256. a spring; 257. a triangular non-slip mat; 3. a fresh air ventilator body; 4. a connecting plate; 5. a limiting groove; 6. a delivery pipe; 7. a connecting hose; 8. the frame structure is quickly disassembled; 81. sleeving a pipe; 82. a limiting ring; 83. a rubber ring; 84. a handle; 85. a fixed block; 86. a connecting pipe; 87. connecting blocks; 88. a rubber triangular clamping block; 9. heating the humidifier; 10. mounting a shell; 11. an air intake fan; 12. a dust screen; 13. dredging the pipe; 14. a fresh air input pipe; 15. a dirty air discharge pipe; 16. an extension pipe.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in fig. 1 and fig. 2, the total heat exchange fresh air ventilator convenient to install and maintain comprises an installation base 1, a quick installation frame structure 2, a fresh air ventilator main body 3, a connecting plate 4, a limiting groove 5, a conveying pipe 6, a connecting hose 7, a quick disassembly frame structure 8, a heating humidifier 9, an installation shell 10, an air inlet fan 11, a dustproof net 12, a dredging pipe 13, a fresh air input pipe 14, a dirty air discharge pipe 15 and an extension pipe 16, wherein the quick installation frame structure 2 is respectively installed on the left side and the right side of the installation base 1; the fresh air ventilator main body 3 is arranged on the upper part of the mounting base 1; the connecting plates 4 are respectively bolted on the upper part and the lower part of the fresh air ventilator main body 3; the limiting grooves 5 are respectively formed in the left side and the right side of the connecting plate 4; the conveying pipe 6 is connected to the lower part of the left side of the fresh air ventilator main body 3 through bolts; the connecting hose 7 is arranged on the left side of the conveying pipe 6; the quick-disassembling frame structure 8 is arranged on the left side of the connecting hose 7; the heating humidifier 9 is arranged on the left side of the quick-disassembling frame structure 8; the mounting shell 10 is bolted on the left side of the heating humidifier 9; the air inlet fan 11 is connected to the inner side of the mounting shell 10 through bolts; the dust screen 12 is connected to the left side of the mounting shell 10 through screws; the dredging pipe 13 is connected to the upper part of the left side of the fresh air ventilator main body 3 through a bolt; the fresh air input pipe 14 is connected to the upper part of the right side of the fresh air ventilator main body 3 through bolts; the dirty air discharge pipe 15 is connected to the lower part of the right side of the fresh air ventilator main body 3 through bolts; the extension pipe 16 is respectively welded on the left side of the conveying pipe 6, the left side of the dredging pipe 13, the right side of the fresh air input pipe 14 and the right side of the dirty air discharge pipe 15; the quick mounting frame structure 2 comprises a fixed frame 21, a connecting groove 22, an L-shaped clamping plate 23, a positioning groove 24 and a clamping plate locking frame structure 25, wherein the connecting groove 22 is formed in the upper part of the inner side of the fixed frame 21; the L-shaped clamping plate 23 is arranged on the inner side of the connecting groove 22, and the lower part of the L-shaped clamping plate is connected with the fixed frame 21 in a shaft mode; the positioning groove 24 is formed in the left side of the interior of the L-shaped clamping plate 23; the clamping plate locking frame structure 25 is arranged on the left side of the L-shaped clamping plate 23; during the use, take out cardboard locking frame structure 25, rotatory L type cardboard 23 to the left side makes L type cardboard 23 follow the inboard separation of spacing groove 5 to dismantle new trend ventilator main part 3 fast.
In the above embodiment, as shown in fig. 3, specifically, the snap-plate locking frame structure 25 includes a wedge-shaped insertion block 251, a mounting groove 252, an insertion rod 253, a pull ring 254, a limiting ring 255, a spring 256 and a triangular non-slip pad 257, and the mounting groove 252 is opened at an upper inner portion of the wedge-shaped insertion block 251; the inserting rod 253 is transversely inserted into the inner side of the mounting groove 252; the pull ring 254 is connected to the left side of the insert rod 253 in a threaded manner; the limiting ring 255 is welded on the right side of the outer part of the insert rod 253; the spring 256 is sleeved on the outer side of the inserting rod 253; the triangular antiskid pad 257 is adhered to the lower part of the left side of the inserting rod 253; the wedge-shaped insertion block 251 is pushed to the right side, the right side of the insertion rod 253 abuts against the left side of the L-shaped clamping plate 23, the insertion rod 253 compresses the spring 256 to the left side through the limiting ring 255, the wedge-shaped insertion block 251 is pushed downwards, the wedge-shaped insertion block 251 is inserted into the inner side of the connecting groove 22, meanwhile, the wedge-shaped insertion block 251 does not extrude the L-shaped clamping plate 23 to the right side continuously until the insertion rod 253 is flush with the positioning groove 24, the spring 256 pushes the insertion rod 253 to be inserted into the inner side of the positioning groove 24 through self elasticity, and therefore fixing and locking of the L-shaped clamping plate 23 are achieved.
As shown in fig. 4, in the above embodiment, specifically, the quick-release rack structure 8 includes a sleeve 81, a limiting ring 82, a rubber ring 83, a handle 84, a fixing block 85, a connecting pipe 86, a connecting block 87 and a rubber triangular block 88, and the limiting ring 82 is welded on the right side of the inner part of the sleeve 81; the rubber ring 83 is glued on the left side of the limit ring 82; the handles 84 are respectively welded at the upper part and the lower part of the sleeve pipe 81; the fixed blocks 85 are respectively welded at the front end and the rear end of the left side of the sleeve pipe 81; the connecting pipe 86 is inserted inside the sleeve pipe 81; the connecting blocks 87 are respectively welded at the front end and the rear end of the right side of the connecting pipe 86; the rubber triangular clamping block 88 is respectively glued on the right side of the fixing block 85 and the left side of the connecting block 87; the handle 84 is held by hand, the sleeve 81 is rotated downwards, and the sleeve 81 drives the fixing block 85 to rotate downwards, so that the fixing block 85 is separated from the connecting block 87.
In the above embodiment, specifically, the fixing frame 21 is welded on the left and right sides of the mounting base 1, the upper portion of the L-shaped clamping plate 23 is inserted into the inner side of the limiting groove 5, and the left side of the connecting groove 22 is inclined towards the left upper portion.
In the above embodiment, specifically, the wedge-shaped insertion block 251 is inserted into the left side of the inside of the connection groove 22, the left side of the wedge-shaped insertion block 251 is inclined towards the upper left portion, and the triangular anti-slip pad 257 is tightly attached to the left side of the inside of the connection groove 22.
In the above embodiment, specifically, the right side of the wedge-shaped insertion block 251 is attached to the left side of the L-shaped clamping plate 23, the right side of the insertion rod 253 is inserted into the inner side of the positioning groove 24, and the pull ring 254 is disposed on the left side of the wedge-shaped insertion block 251.
In the above embodiment, specifically, the outer side of the limiting ring 255 is inserted into the inner side of the mounting groove 252, the spring 256 is disposed inside the connecting groove 22, and the left side and the right side of the spring are respectively in contact with the left side of the inside of the mounting groove 252 and the right side of the limiting ring 255.
In the above embodiment, specifically, the right side of the fixing block 85 is inclined towards the lower right portion, the left side of the connecting block 87 is inclined towards the upper left portion, and the fixing block 85 is arranged on the left side of the connecting block 87.
In the above embodiment, specifically, the right side of the sleeve 81 is bonded to the left side of the connection hose 7, and the left side of the connection pipe 86 is welded to the outlet of the heating humidifier 9.
Principle of operation
The utility model discloses a theory of operation: when the novel air ventilator is used, the mounting base 1 is firstly bolted at the position where the novel air ventilator main body 3 is needed, then the novel air ventilator main body 3 is placed at the upper part of the mounting base 1, the L-shaped clamping plate 23 is rotated inwards, the upper part of the L-shaped clamping plate 23 is inserted into the inner side of the limiting groove 5, then the clamping plate locking frame structure 25 is placed at the inner side of the L-shaped clamping plate 23, the wedge-shaped inserting block 251 is pushed towards the right side, the right side of the inserting rod 253 is pushed against the left side of the L-shaped clamping plate 23, the inserting rod 253 compresses the spring 256 towards the left side through the limiting ring 255 and pushes the wedge-shaped inserting block 251 downwards, the wedge-shaped inserting block 251 is inserted into the inner side of the connecting groove 22, meanwhile, the wedge-shaped inserting block 251 does not continuously extrude the L-shaped clamping plate 23 towards the right side until the inserting rod 253 is flush with the positioning groove 24, the spring 256 pushes the inserting rod 253 to be inserted into the inner side of the positioning groove 24 through the elasticity of the spring 253, thereby completing the fixing and locking of the L-shaped clamping plate 23, during disassembly, the inserting rod 253 is pulled towards the left side through the pull ring 254, the inserting rod 253 is separated from the inner side of the positioning groove 24, then the wedge-shaped inserting block 251 is moved upwards, the wedge-shaped inserting block 251 is taken out from the inner side of the connecting groove 22, then the connecting hose 7 is fixed on the extending pipe 16 at the left side of the conveying pipe 6 through the hoop sheet, then the sleeve 81 is sleeved on the outer side of the connecting pipe 86, the fixing block 85 and the connecting block 87 are not in contact, then the handle 84 is held by a hand, the sleeve 81 is rotated upwards, the fixing block 85 is driven by the sleeve 81 to move upwards, the connecting pipe 86 is pushed to move towards the right side through the matching of the fixing block 85 and the connecting block 87, the connecting pipe is tightly attached to the rubber ring 83, and therefore the inner side of the heating humidifier 9 is communicated with the inner side of the conveying pipe 6 through the connecting hose 7.
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 total heat exchange fresh air ventilator convenient to install and maintain is characterized by comprising an installation base (1), a quick installation frame structure (2), a fresh air ventilator main body (3), a connecting plate (4), a limiting groove (5), a conveying pipe (6), a connecting hose (7), a quick disassembly frame structure (8), a heating humidifier (9), an installation shell (10), an air inlet fan (11), a dust screen (12), a dredging pipe (13), a fresh air input pipe (14), a dirty air discharge pipe (15) and an extension pipe (16), wherein the quick installation frame structure (2) is respectively installed on the left side and the right side of the installation base (1); the fresh air ventilator main body (3) is arranged on the upper part of the mounting base (1); the connecting plates (4) are respectively bolted on the upper part and the lower part of the fresh air ventilator main body (3); the limiting grooves (5) are respectively arranged at the left side and the right side of the connecting plate (4); the conveying pipe (6) is connected to the lower part of the left side of the fresh air ventilator main body (3) through bolts; the connecting hose (7) is arranged on the left side of the conveying pipe (6); the quick-disassembling frame structure (8) is arranged on the left side of the connecting hose (7); the heating humidifier (9) is arranged on the left side of the quick-disassembling frame structure (8); the mounting shell (10) is connected to the left side of the heating humidifier (9) through bolts; the air inlet fan (11) is connected to the inner side of the mounting shell (10) through bolts; the dustproof net (12) is connected to the left side of the mounting shell (10) through screws; the dredging pipe (13) is connected to the upper part of the left side of the fresh air ventilator main body (3) through a bolt; the fresh air input pipe (14) is connected to the upper part of the right side of the fresh air ventilator main body (3) through a bolt; the dirty air discharge pipe (15) is connected to the lower part of the right side of the fresh air ventilator main body (3) through a bolt; the extension pipe (16) is respectively welded on the left side of the conveying pipe (6), the left side of the dredging pipe (13), the right side of the fresh air input pipe (14) and the right side of the dirty air discharge pipe (15); the quick mounting frame structure (2) comprises a fixed frame (21), a connecting groove (22), an L-shaped clamping plate (23), a positioning groove (24) and a clamping plate locking frame structure (25), wherein the connecting groove (22) is formed in the upper portion of the inner side of the fixed frame (21); the L-shaped clamping plate (23) is arranged on the inner side of the connecting groove (22), and the lower part of the L-shaped clamping plate is connected with the fixed frame (21) in a shaft mode; the positioning groove (24) is formed in the left side of the interior of the L-shaped clamping plate (23); the clamping plate locking frame structure (25) is arranged on the left side of the L-shaped clamping plate (23).
2. The easy-to-install and easy-to-maintain total heat exchange fresh air ventilator according to claim 1, wherein the said snap-gauge locking frame structure (25) comprises a wedge-shaped insertion block (251), a mounting groove (252), a plunger (253), a pull ring (254), a spacing ring (255), a spring (256) and a triangular non-slip mat (257), the said mounting groove (252) is opened on the inner upper part of the wedge-shaped insertion block (251); the inserting rod (253) is transversely inserted into the inner side of the mounting groove (252); the pull ring (254) is in threaded connection with the left side of the insert rod (253); the limiting ring (255) is welded on the right side of the outer part of the insert rod (253); the spring (256) is sleeved on the outer side of the insert rod (253); the triangular anti-skid pad (257) is adhered to the lower part of the left side of the insertion rod (253).
3. The easy-to-install and easy-to-maintain total heat exchange fresh air ventilator according to claim 1, wherein the quick-release frame structure (8) comprises a sleeve pipe (81), a limiting ring (82), a rubber ring (83), a handle (84), a fixing block (85), a connecting pipe (86), a connecting block (87) and a rubber triangular clamping block (88), and the limiting ring (82) is welded on the right side of the inside of the sleeve pipe (81); the rubber ring (83) is glued on the left side of the limit ring (82); the handles (84) are respectively welded at the upper part and the lower part of the sleeve pipe (81); the fixed blocks (85) are respectively welded at the front end and the rear end of the left side of the sleeve pipe (81); the connecting pipe (86) is inserted inside the sleeve pipe (81); the connecting blocks (87) are respectively welded at the front end and the rear end of the right side of the connecting pipe (86); the rubber triangular clamping blocks (88) are respectively connected to the right side of the fixing block (85) and the left side of the connecting block (87) in a gluing mode.
4. The easy-to-install and easy-to-maintain total heat exchange fresh air ventilator as claimed in claim 1, wherein the fixing frame (21) is welded on the left and right sides of the installation base (1), the upper part of the L-shaped clamping plate (23) is inserted into the inner side of the limiting groove (5), and the left side of the connecting groove (22) is inclined towards the left upper part.
5. The total heat exchange fresh air ventilator convenient for installation and maintenance according to claim 2, wherein the wedge-shaped insertion block (251) is inserted into the inner left side of the connection groove (22), the left side of the wedge-shaped insertion block (251) is inclined towards the upper left, and the triangular non-slip pad (257) is tightly attached to the inner left side of the connection groove (22).
6. The easy-to-install and easy-to-maintain total heat exchange fresh air ventilator according to claim 2, wherein the right side of the wedge-shaped insertion block (251) is attached to the left side of the L-shaped clamping plate (23), the right side of the insertion rod (253) is inserted into the inner side of the positioning groove (24), and the pull ring (254) is arranged on the left side of the wedge-shaped insertion block (251).
7. The total heat exchange fresh air ventilator convenient for installation and maintenance according to claim 2, wherein the outer side of the retainer ring (255) is inserted into the inner side of the installation groove (252), the spring (256) is disposed inside the connection groove (22), and the left and right sides are respectively in contact with the left side of the inside of the installation groove (252) and the right side of the retainer ring (255).
8. The total heat exchange fresh air ventilator convenient for installation and maintenance according to claim 3, wherein the right side of the fixing block (85) is disposed to be inclined to the lower right, the left side of the connection block (87) is disposed to be inclined to the upper left, and the fixing block (85) is disposed to the left side of the connection block (87).
9. The total heat exchange fresh air ventilator convenient for installation and maintenance according to claim 3, characterized in that the right side of the sleeve (81) is glued with the left side of the connecting hose (7), and the left side of the connecting hose (86) is welded with the outlet of the heating humidifier (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023270571.7U CN213931318U (en) | 2020-12-30 | 2020-12-30 | Full heat exchange fresh air ventilator convenient to installation and maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023270571.7U CN213931318U (en) | 2020-12-30 | 2020-12-30 | Full heat exchange fresh air ventilator convenient to installation and maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213931318U true CN213931318U (en) | 2021-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023270571.7U Active CN213931318U (en) | 2020-12-30 | 2020-12-30 | Full heat exchange fresh air ventilator convenient to installation and maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213931318U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113959089A (en) * | 2021-11-25 | 2022-01-21 | 南通长盈机电设备有限公司 | Heat exchange fresh air energy-saving device of air conditioning system |
-
2020
- 2020-12-30 CN CN202023270571.7U patent/CN213931318U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113959089A (en) * | 2021-11-25 | 2022-01-21 | 南通长盈机电设备有限公司 | Heat exchange fresh air energy-saving device of air conditioning system |
| CN113959089B (en) * | 2021-11-25 | 2022-11-25 | 南通长盈机电设备有限公司 | Heat-exchange fresh air energy-saving device of air conditioning system |
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