CN220303812U

CN220303812U - A new fan of heating for zero carbon house

Info

Publication number: CN220303812U
Application number: CN202321744517.2U
Authority: CN
Inventors: 靳松; 王杰
Original assignee: Beijing Qidian Thermal Recovery Technology Information Technology Co ltd
Current assignee: Beijing Qidian Thermal Recovery Technology Information Technology Co ltd
Priority date: 2023-07-05
Filing date: 2023-07-05
Publication date: 2024-01-05
Anticipated expiration: 2033-07-05

Abstract

The utility model discloses a heating fresh air machine for a zero-carbon house, which belongs to the technical field of heating fresh air machines and comprises a machine body, wherein an air inlet hole is formed in the upper surface of the machine body, an air inlet pipe is arranged in the air inlet hole in a communicating manner, a plurality of mounting frames are arranged in the machine body, a filter screen is fixedly arranged in each mounting frame, a plurality of sliding holes for the mounting frames to use are formed in the front side surface of the machine body, a fan and a heating pipe are fixedly arranged in the machine body, the fan and the heating pipe are all arranged below the plurality of mounting frames, an air outlet hole is formed in the lower surface of the machine body, an air outlet cover is arranged in the air outlet hole in a communicating manner, and a plurality of rotating shafts are rotatably arranged in the air outlet cover; through setting up wind direction adjustment mechanism, realize the regulating action to a plurality of guide vane, can adjust according to the user demand, can realize the continuous swing to guide vane when the motor lasts the start-up simultaneously, make the air flow more even, make indoor ambient temperature even, the comfort level is higher.

Description

A new fan of heating for zero carbon house

Technical Field

The utility model belongs to the technical field of heating fresh air machines, and particularly relates to a heating fresh air machine for a zero-carbon house.

Background

The fresh air blower is an effective air purifying device, which can circulate indoor air, on one hand, the indoor polluted air is discharged out of the room, and on the other hand, the outdoor fresh air is input into the room after the measures of sterilization, disinfection, filtration and the like, so that the room is fresh and clean at all times.

The prior patent (bulletin number: CN 211011785U) discloses a fresh air ventilator, which relates to the technical field of air purification equipment and comprises a fan, a fan fixing frame, an air filtering mechanism, a heating fresh air plate, a fan housing and a frame type clamping column, wherein the main body of the heating fresh air plate is an aluminum plate, the front surface of the aluminum plate is provided with an air inlet, a plurality of strip-shaped slotted holes are formed in the aluminum plate, the front surface and the back surface of the aluminum plate are respectively coated with a black chromium high-selectivity heat absorption film and a high-emissivity film, the fan is arranged on the air inlet of the heating fresh air plate through the fan fixing frame, the air filtering mechanism is arranged at the rear end of the fan, the fan housing is arranged on the surface of the air outlet of the air filtering mechanism, and the frame type clamping column is fixedly arranged around the heating fresh air plate. The shell of the fresh air ventilator adopts a heating fresh air plate, the black chromium high-selectivity heat absorption film nano material is uniformly deposited on the front surface of the heating fresh air plate, the high-emissivity film material is uniformly deposited on the back surface of the heating fresh air plate, the heat absorption and heat storage performances of the shell of the fresh air ventilator are effectively endowed, and the solar energy is successfully utilized and introduced into a fresh air ventilation system;

the following technical problems are considered to exist in practice for the technical proposal disclosed in the patent document: the prior device can not adjust the wind direction and can not circularly swing in use, and can only blow in a single direction in use, so that the air flow is uneven, the temperature in some areas is excessively heated, and the comfort of the whole indoor environment is affected.

Disclosure of Invention

The utility model aims to provide a new heating fan for a zero-carbon house, which aims to solve the problems that in the prior art, the existing device cannot adjust the wind direction in use and cannot circularly swing, and only can blow in a single direction in use, so that the air flow is uneven, the temperature in some areas is excessively heated, and the comfort of the whole indoor environment is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a new fan of heating for zero carbon house, includes the organism, the fresh air inlet has been seted up to the organism upper surface, the downthehole intercommunication of inlet is installed the air-supply line, be provided with a plurality of mounting bracket in the organism, fixed mounting has the filter screen in the mounting bracket, the slide hole that a plurality of supplies the mounting bracket to use has been seted up to the organism leading flank, fixed mounting has fan and heating pipe in the organism, fan and heating pipe all lay in a plurality of mounting bracket below, the outlet opening has been seted up to the organism lower surface, outlet opening department intercommunication is installed the air-out cover, a plurality of pivot is installed to the air-out cover internal rotation, pivot surface fixed mounting has guide vane, air-out cover right flank fixed mounting has the casing, be provided with wind direction adjustment mechanism on the casing.

Adopt above-mentioned scheme, through setting up a plurality of filter screen, realize the filtration to the suction air, effectively reduce the impurity and the dust that blow out the inside existence of air, the cooperation mounting bracket can realize the detachable effect to a plurality of filter screen simultaneously, in use is convenient for clear up the filter screen and change the use, the convenience of improving the device use, realize the heating effect to indoor air through setting up fan cooperation heating pipe, through setting up wind direction adjustment mechanism, realize the regulation effect to a plurality of guide vane, can realize the cyclic swing to the wind direction simultaneously, make the air flow more even, indoor environment temperature is even, the comfort level is higher.

In the above scheme, it should be noted that the fan, the motor and the heating pipe are all electrically connected with the external power supply.

As a preferred implementation mode, a plurality of supporting plates are fixedly arranged in the machine body, two supporting plates on the same horizontal plane are matched for use, and the upper surfaces of the two supporting plates on the same horizontal plane are attached to the lower surface of the mounting frame.

By adopting the scheme, through setting up the backup pad, realize the auxiliary stay effect to a plurality of mounting bracket, remain the stability of mounting bracket in use.

As a preferred embodiment, the mesh diameters of several of said filter screens decrease in sequence from top to bottom.

By adopting the scheme, the filter screens with different mesh diameters are arranged, and the larger impurity is filtered by the filter screens with larger meshes, so that the operation pressure of the filter screens with smaller meshes at the back is reduced, the filtering efficiency is integrally improved, and the service life of the filter screens is prolonged.

As a preferred implementation mode, two side fixing plates are oppositely and fixedly arranged on the front side of the machine body, a groove is formed in the mounting frame, a clamping block is slidably arranged in the groove, a fixing hole for the clamping block to use is formed in the side fixing plate, a spring is arranged in the groove, and two ends of the spring are respectively abutted between the inner wall of the groove and the opposite surface of the clamping block.

By adopting the scheme, through setting up the fixture block, press the fixture block to keep away from the unlocking effect of realization to the mounting bracket in the fixed orifices, loosen the fixture block and drive the fixture block under the elastic action of spring and reset to the fixed orifices in realizing the locking to the mounting bracket.

As a preferred implementation mode, wind direction adjustment mechanism includes fixed mounting at shells inner wall's motor, set up the louvre that a plurality of power supply machine used on the casing, the output fixed mounting of motor has the dwang, the dwang is kept away from the one end rotation of motor and is installed the actuating lever, rotate on the air-out cover and install the fixed axle, fixed axle surface fixed mounting has incomplete gear and transfer line, set up the bar hole that supplies the actuating lever to use on the transfer line, one of them the one end of pivot extends to outside the air-out cover and fixed mounting has driven gear, driven gear uses with incomplete gear cooperation.

By adopting the scheme, through setting up the motor, drive the dwang and rotate when the motor starts, drive the reciprocating swing of transfer line through actuating lever and bar hole when the dwang rotates, the reciprocating swing of transfer line makes and drives the positive and negative circulation rotation of fixed axle, drives incomplete gear positive and negative circulation rotation when the fixed axle circulation rotates, drives corresponding pivot positive and negative rotation through driven gear when incomplete gear rotates, drives corresponding guide vane and rotates when the pivot and realize the regulation effect to the wind direction, can realize the continuous swing to guide vane when the motor lasts the start, makes the air flow more even.

As a preferred implementation mode, two linkage rods are relatively arranged in the air outlet cover, a plurality of connecting rods are rotatably arranged on the linkage rods, and the connecting rods are fixedly connected between the corresponding guide blades respectively.

By adopting the scheme, the synchronous movement of a plurality of guide vanes is realized by arranging the linkage rod and the connecting rod.

Compared with the prior art, the utility model has the beneficial effects that:

according to the novel heating fan for the zero-carbon house, the wind direction adjusting mechanism is arranged, so that the adjusting effect on the plurality of guide blades can be realized, the guide blades can be adjusted according to the use requirement, and meanwhile, the continuous swing of the guide blades can be realized when the motor is continuously started, so that the air flow is more uniform, the indoor environment temperature is uniform, and the comfort level is higher;

this a new fan of heating for zero carbon house filters the operation pressure that reduces the little diameter mesh screen behind through setting up the filter screen that the mesh diameter differs earlier to the filter screen of major diameter mesh, has wholly promoted filtration efficiency, has improved the life of filter screen simultaneously, and the cooperation mounting bracket can realize the detachable effect to a plurality of filter screen simultaneously, and in use is convenient for clear up and change the use to the filter screen, improves the convenience that the device used.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the machine body section, the mounting frame, the filter screen, the fan and the heating pipe of the utility model;

FIG. 3 is a schematic view of a cross section of a mounting bracket and a filter screen according to the present utility model;

FIG. 4 is a schematic diagram of the structure of FIG. 3A according to the present utility model;

FIG. 5 is a schematic view of the structure of the air outlet cover, the housing, the guide vanes and the rotating shaft of the present utility model;

FIG. 6 is a schematic view of a cross-section of an air outlet cover according to the present utility model;

fig. 7 is a schematic diagram of the structure of fig. 6B according to the present utility model.

In the figure: 1. a body; 2. an air inlet pipe; 3. a mounting frame; 4. a filter screen; 5. a blower; 6. heating pipes; 7. an air outlet cover; 8. a rotating shaft; 9. a guide vane; 10. a housing; 11. a support plate; 12. a side fixing plate; 13. a clamping block; 14. a spring; 15. a motor; 16. a rotating lever; 17. a driving rod; 18. an incomplete gear; 19. a transmission rod; 20. a driven gear; 21. a linkage rod; 22. a connecting rod; 23. and a fixed shaft.

Detailed Description

Referring to fig. 1-7, the utility model provides a new heating fan for a zero-carbon house, which comprises a machine body 1, wherein an air inlet hole is formed in the upper surface of the machine body 1, an air inlet pipe 2 is arranged in the air inlet hole in a communicating manner, a plurality of mounting frames 3 are arranged in the machine body 1, a plurality of supporting plates 11 are fixedly arranged in the machine body 1, two supporting plates 11 on the same horizontal plane are matched for use, the upper surfaces of the two supporting plates 11 on the same horizontal plane are attached to the lower surface of the mounting frames 3, and the supporting plates 11 are arranged to realize the auxiliary supporting effect on the plurality of mounting frames 3 and keep the stability of the mounting frames 3 in use.

The filter screen 4 is fixedly installed in the installation frame 3, a plurality of sliding holes for the installation frame 3 to use are formed in the front side face of the machine body 1, the mesh diameters on the filter screens 4 are sequentially reduced from top to bottom, the filter screens 4 with different mesh diameters are arranged, the filter screens 4 with large-diameter meshes firstly filter larger impurities to reduce the operation pressure of the filter screens 4 with small-diameter meshes, the filtering efficiency is integrally improved, and meanwhile the service life of the filter screens 4 is prolonged.

Two side fixing plates 12 are oppositely and fixedly arranged on the front side surface of the machine body 1, a groove is formed in the mounting frame 3, a clamping block 13 is slidably arranged in the groove, a fixing hole for the clamping block 13 to use is formed in the side fixing plate 12, a spring 14 is arranged in the groove, two ends of the spring 14 are respectively abutted between the inner wall of the groove and the opposite surface of the clamping block 13, the clamping block 13 is pressed to be far away from the fixing hole through the arrangement of the clamping block 13, the unlocking effect on the mounting frame 3 is achieved, and the clamping block 13 is released to drive the clamping block 13 to reset to the fixing hole under the elastic effect of the spring 14, so that the mounting frame 3 is locked.

The fan 5 and the heating pipe 6 are fixedly installed in the machine body 1, the fan 5 and the heating pipe 6 are all arranged below the plurality of installation racks 3, air outlet holes are formed in the lower surface of the machine body 1, the air outlet cover 7 is installed in a communicating mode at the air outlet holes, the plurality of rotating shafts 8 are installed in the air outlet cover 7 in a rotating mode, guide blades 9 are fixedly installed on the outer surfaces of the rotating shafts 8, a shell 10 is fixedly installed on the right side face of the air outlet cover 7, and a wind direction adjusting mechanism is arranged on the shell 10.

The wind direction adjustment mechanism comprises a motor 15 fixedly arranged on the inner wall of a shell 10, a plurality of radiating holes for the power supply 15 are formed in the shell 10, a rotating rod 16 is fixedly arranged at the output end of the motor 15, a driving rod 17 is rotatably arranged at one end of the rotating rod 16 far away from the motor 15, a fixed shaft 23 is rotatably arranged on an air outlet cover 7, an incomplete gear 18 and a transmission rod 19 are fixedly arranged on the outer surface of the fixed shaft 23, a strip-shaped hole for the driving rod 17 to use is formed in the transmission rod 19, one end of one rotating shaft 8 extends out of the air outlet cover 7 and is fixedly provided with a driven gear 20, the driven gear 20 is matched with the incomplete gear 18 to use, two linkage rods 21 are relatively arranged in the air outlet cover 7, a plurality of connecting rods 22 are rotatably arranged on the linkage rods 21, and the plurality of connecting rods 22 are fixedly connected between corresponding guide blades 9 respectively.

Through setting up motor 15, drive dwang 16 rotation when motor 15 starts, pass through actuating lever 17 and bar hole drive transfer line 19 reciprocal swing when dwang 16 rotates, the reciprocal swing of transfer line 19 makes and drives fixed axle 23 positive and negative circulation rotation, drive incomplete gear 18 positive and negative circulation rotation when fixed axle 23 circulation rotation, the corresponding pivot 8 positive and negative rotation is driven through driven gear 20 when incomplete gear 18 rotates, drive corresponding guide vane 9 rotation when pivot 8 rotates and realize the regulation effect to the wind direction, can realize the continuous swing to guide vane 9 when motor 15 continuously starts, make the air flow more even, through setting up gangbar 21 and connecting rod 22, realize a plurality of guide vane 9 synchronous motion.

Working principle: when using, firstly install the device, start fan 5 and heating pipe 6 after the installation, inhale air from air-supply line 2 when fan 5 starts and filter the air through a plurality of filter screen 4, blow out from between a plurality of guide vane 9 after the heating of heating pipe 6 after the air after filtering, can start motor 15 when needing to adjust the wind direction, drive dwang 16 rotation when motor 15 starts, drive the reciprocating swing of transfer line 19 through actuating lever 17 and bar hole when dwang 16 rotates, drive fixed axle 23 forward and backward circulation rotation is made in the reciprocal swing of transfer line 19, drive incomplete gear 18 forward and backward circulation rotation when the fixed axle 23 circulation rotation, drive corresponding pivot 8 forward and backward rotation through driven gear 20 when incomplete gear 18 rotates, drive corresponding guide vane 9 rotation and adjust the wind direction when pivot 8 rotates, a plurality of guide vane 9 are synchronous to be adjusted under the effect of connecting rod 22 and gangbar 21 when one of them guide vane 9 rotates, it can only to need to last start motor 15 when need to circulate blowing, it can to push down filter screen 4 makes can keep away from in the fixed orifices simultaneously to unlock 3 to push down the fixture block 13 of mounting bracket 3, take out 3, reset the function to reset spring 13 and clear up the fixture block 13 after the filter screen 3 is reset to the fixed 13, reset spring 13 is fixed in the mounting bracket 13 is released.

Claims

1. A new fan of heating for zero carbon house, its characterized in that: including organism (1), the fresh air inlet has been seted up to organism (1) upper surface, fresh air inlet has been installed to the downthehole intercommunication of fresh air inlet, be provided with a plurality of mounting bracket (3) in organism (1), fixed mounting has filter screen (4) in mounting bracket (3), the slide hole that a plurality of supplies mounting bracket (3) to use has been seted up to organism (1) leading flank, fixed mounting has fan (5) and heating pipe (6) in organism (1), fan (5) and heating pipe (6) all lay in a plurality of mounting bracket (3) below, the outlet opening has been seted up to organism (1) lower surface, outlet opening department intercommunication is installed out fan housing (7), a plurality of pivot (8) are installed in out fan housing (7) rotation, pivot (8) surface fixed mounting has guide vane (9), outlet fan housing (7) right flank fixed mounting has casing (10), be provided with wind direction adjustment mechanism on casing (10).

2. A new air heating fan for zero-carbon houses as claimed in claim 1, wherein: a plurality of supporting plates (11) are fixedly installed in the machine body (1), two supporting plates (11) on the same horizontal plane are matched for use, and the upper surfaces of the two supporting plates (11) on the same horizontal plane are attached to the lower surface of the mounting frame (3).

3. A new air heating fan for zero-carbon houses as claimed in claim 1, wherein: the diameters of the meshes on the filter screens (4) are sequentially reduced from top to bottom.

4. A new air heating fan for zero-carbon houses as claimed in claim 1, wherein: the novel clamping device is characterized in that two side fixing plates (12) are oppositely and fixedly arranged on the front side face of the machine body (1), a groove is formed in the mounting frame (3), a clamping block (13) is slidably arranged in the groove, a fixing hole for the clamping block (13) to use is formed in the side fixing plate (12), a spring (14) is arranged in the groove, and two ends of the spring (14) are respectively abutted between the inner wall of the groove and the opposite face of the clamping block (13).

5. A new air heating fan for zero-carbon houses as claimed in claim 1, wherein: the wind direction adjustment mechanism comprises a motor (15) fixedly mounted on the inner wall of a shell (10), a plurality of radiating holes for the motor (15) are formed in the shell (10), a rotating rod (16) is fixedly mounted at the output end of the motor (15), a driving rod (17) is rotatably mounted at one end, far away from the motor (15), of the rotating rod (16), a fixed shaft (23) is rotatably mounted on a wind outlet cover (7), an incomplete gear (18) and a transmission rod (19) are fixedly mounted on the outer surface of the fixed shaft (23), a strip-shaped hole for the driving rod (17) is formed in the transmission rod (19), one end of the rotating shaft (8) extends out of the wind outlet cover (7) and is fixedly provided with a driven gear (20), and the driven gear (20) is matched with the incomplete gear (18).

6. A new air heater for zero-carbon house according to claim 5, wherein: two linkage rods (21) are relatively arranged in the air outlet cover (7), a plurality of connecting rods (22) are rotatably arranged on the linkage rods (21), and the connecting rods (22) are fixedly connected between the corresponding guide blades (9) respectively.