CN213599547U

CN213599547U - Warm waste heat recovery device that airs exhaust that leads to air conditioner

Info

Publication number: CN213599547U
Application number: CN202022616024.3U
Authority: CN
Inventors: 黄世国
Original assignee: Suzhou Yangji Electromechanical Engineering Co ltd
Current assignee: Suzhou Yangji Electromechanical Engineering Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-07-02
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses a warm-ventilation air-conditioning exhaust waste heat recovery device, which comprises a base, wherein the top of the base is symmetrically welded with two brackets, two brackets are welded with plate bodies at the top parts of the brackets, one side of the plate bodies is fixedly connected with a baffle plate, the top part of the baffle plate is fixedly connected with a support plate, the top part of the support plate is in threaded connection with a motor, the output shaft of the motor is welded with a first gear, the outer side of the first gear is engaged and connected with two second gears, the utility model discloses a special-shaped gear and a rack are arranged, after the motor drives the second gear to rotate through the first gear, the second gear can drive the special-shaped gear to rotate through a main shaft, thereby the special-shaped gear can drive the rack to move up and down, further an air inlet hopper as a recovery port can move up and down, and waste heat can be fully collected, the recovery efficiency of the waste heat recovery device is improved.

Description

Warm waste heat recovery device that airs exhaust that leads to air conditioner

Technical Field

The utility model relates to a heating ventilation air conditioner technical field specifically is a heating ventilation air conditioner exhaust waste heat recovery device.

Background

The main functions of the existing heating ventilation air conditioner include: the heating, ventilation and air conditioning are integrated and called as heating ventilation air conditioning. The central air conditioner is a household central air conditioner, and has the greatest characteristic of creating a comfortable indoor environment. The common household split air conditioner can only solve the problems of cooling and heating, but cannot solve the air treatment process.

When the heating ventilation air conditioner is used, hot air is discharged from an air outlet of the air conditioner to provide high-temperature air flow for a room, so that the indoor environment can be warm and comfortable; however, hot air discharged from an air outlet of the air conditioner cannot be completely conveyed indoors, and due to the lack of structural arrangement for recycling waste heat, resources are wasted;

simultaneously, when using waste heat recovery device to retrieve warm exhaust waste heat that leads to the air conditioner, because there is the characteristic of giveaway with people's flow direction, consequently if waste heat recovery device's recovery port is comparatively fixed, can lead to the waste heat can not be collected to recovery unit in fully, and then lead to waste heat recovery device's recovery efficiency to reduce, for this reason, provide a warm waste heat recovery device that leads to the air conditioner exhaust.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a warm logical air conditioner waste heat recovery device that airs exhaust to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the exhaust waste heat recovery device of the heating ventilation air conditioner comprises a base, wherein two supports are symmetrically welded at the top of the base, plate bodies are welded at the tops of the two supports, a baffle is fixedly connected to one side of each plate body, a supporting plate is fixedly connected to the top of the baffle, a motor is in threaded connection with the top of the supporting plate, a first gear is welded on an output shaft of the motor, two second gears are in meshed connection with the outer side of the first gear, a main shaft is welded on one side of each second gear, a bearing is fixedly connected to the outer side wall of the main shaft, the outer ring of the bearing is fixedly connected with the inner part of the plate body, a special-shaped gear is welded at one end, away from the second gear, of the main shaft, a rack is in meshed connection with one side, adjacent to the two special-shaped gears, a sliding rod, the welding of the top of rack has the body of rod, one side fixedly connected with intake pipe of the body of rod, the one end intercommunication of intake pipe has the air inlet fill.

As further preferable in the present technical solution: the top threaded connection of base has the air pump that quantity is two, two the gas outlet of air pump all communicates there is the outlet duct.

As further preferable in the present technical solution: the one end intercommunication that the air pump was kept away from to the outlet duct has the stoving case, the bottom of stoving case and the top fixed connection of base, the inside wall threaded connection of stoving case has the fixed network.

As further preferable in the present technical solution: the air inlets of the two air pumps are communicated with air guide pipes, one ends, far away from the air pumps, of the air guide pipes are communicated with hoses, and one ends of the tops of the hoses are communicated with the other ends of the air inlet pipes.

As further preferable in the present technical solution: the welding of one side of support has the connecting rod, the one end that the support was kept away from to the connecting rod welds with the lateral wall of body.

As further preferable in the present technical solution: one end of the bottom of the sliding rod penetrates through the interior of the pipe body and is welded with a stop block.

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

the utility model has the advantages that through the arrangement of the air pump and the drying box, the air pump can recover the waste heat of the heating ventilation air conditioner through the air duct, the hose, the air inlet pipe and the air inlet hopper, and then the recovered waste heat is conveyed into the drying box through the air outlet pipe; by the arrangement of recycling the waste heat, the waste of resources is effectively reduced;

two, the utility model discloses a setting of dysmorphism gear and rack makes the motor drive the second gear through first gear and rotates the back, and the second gear can drive special-shaped gear through the main shaft and rotate to make special-shaped gear can drive round trip movement about the rack, and then make the air intake hopper as retrieving the port can round trip movement from top to bottom, make the waste heat can be collected to recovery unit in fully, promoted waste heat recovery device's recovery efficiency.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the first gear and the second gear of the present invention;

fig. 3 is a schematic structural view of the second gear and the special-shaped gear of the present invention.

In the figure: 1. a base; 2. a support; 3. a plate body; 4. a baffle plate; 5. a support plate; 6. a motor; 7. a first gear; 8. a second gear; 9. a main shaft; 10. a bearing; 11. a special-shaped gear; 12. a rack; 13. a slide bar; 14. a pipe body; 15. a rod body; 16. an air inlet pipe; 17. an air inlet hopper; 18. a hose; 19. an air duct; 20. a stopper; 21. an air pump; 22. an air outlet pipe; 23. a drying box; 24. fixing the net; 25. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: a heating ventilation air conditioner exhaust waste heat recovery device comprises a base 1, wherein two supports 2 are symmetrically welded on the top of the base 1, plate bodies 3 are welded on the tops of the two supports 2, a baffle 4 is fixedly connected to one side of each plate body 3, a supporting plate 5 is fixedly connected to the top of each baffle 4, a motor 6 is in threaded connection with the top of each supporting plate 5, a first gear 7 is welded on an output shaft of each motor 6, two second gears 8 are meshed and connected to the outer side of each first gear 7, a main shaft 9 is welded on one side of each second gear 8, a bearing 10 is fixedly connected to the outer side wall of each main shaft 9, the outer ring of each bearing 10 is fixedly connected with the inside of each plate body 3, a special-shaped gear 11 is welded on one end, far away from each second gear 8, of each main shaft 9, a rack 12 is meshed and connected to one adjacent side of the two special-, a rod body 15 is welded at the top of the rack 12, an air inlet pipe 16 is fixedly connected to one side of the rod body 15, and one end of the air inlet pipe 16 is communicated with an air inlet hopper 17; the motor 6 drives the second gear 8 to rotate through the first gear 7; the second gear 8 drives the special-shaped gear 11 to rotate through the main shaft 9, and the special-shaped gear 11 drives the rack 12 to move; the rack 12 drives the sliding rod 13 to slide in the tube body 14, so that the rack 12 can drive the rod body 15 to move up and down under the action of the sliding rod 13; the rod body 15 can drive the air inlet pipe 16 and the air inlet hopper 17 to move up and down outside the air outlet of the heating ventilation air conditioner, so that the air inlet hopper 17 can uniformly collect the waste heat of the exhaust port of the heating ventilation air conditioner.

In this embodiment, specifically: the top of the base 1 is in threaded connection with two air pumps 21, and air outlets of the two air pumps 21 are communicated with air outlet pipes 22; the base 1 can support and fix the air pump 21, and the air pump 21 can convey the extracted waste heat to the drying box 23 through the air outlet pipe 22.

In this embodiment, specifically: one end of the air outlet pipe 22, which is far away from the air pump 21, is communicated with a drying box 23, the bottom of the drying box 23 is fixedly connected with the top of the base 1, and the inner side wall of the drying box 23 is in threaded connection with a fixing net 24; the main function of the fixing net 24 is to prevent the material inside the drying box 23 from blocking the end of the air outlet pipe 22 due to accumulation.

In this embodiment, specifically: air inlets of the two air pumps 21 are communicated with air guide pipes 19, one ends, far away from the air pumps 21, of the air guide pipes 19 are communicated with hoses 18, and one ends of the tops of the hoses 18 are communicated with the other ends of the air inlet pipes 16; the hose 18 is made of flexible plastic material capable of bending and stretching freely, and the length of the hose can meet the requirement of the air inlet pipe 16 to move up and down.

In this embodiment, specifically: a connecting rod 25 is welded on one side of the bracket 2, and one end of the connecting rod 25, which is far away from the bracket 2, is welded with the outer side wall of the pipe body 14; the bracket 2 can support and fix the pipe body 14 by the connecting rod 25.

In this embodiment, specifically: one end of the bottom of the sliding rod 13 penetrates through the interior of the pipe body 14 and is welded with a stop dog 20; the stop 20 prevents the slider 13 from completely disengaging from the inside of the tubular body 14 during the sliding movement.

The motor 6 has the following types: zw;

the type of the air pump 21 is: 2MV 210A 11.

When the air pump is used, a switch group for controlling the starting or the closing of the motor 6 and the air pump 21 is arranged on the base 1, and the switch group is connected with an external commercial power and used for supplying power to the motor 6 and the air pump 21; the device is arranged outside an air outlet of a heating ventilation air conditioner, a motor 6 is started through a switch group, and the motor 6 drives a second gear 8 to rotate through a first gear 7; the second gear 8 drives the special-shaped gear 11 to rotate through the main shaft 9, and the special-shaped gear 11 drives the rack 12 to move; the rack 12 drives the sliding rod 13 to slide in the tube body 14, so that the rack 12 can drive the rod body 15 to move up and down under the action of the sliding rod 13; the rod body 15 can drive the air inlet pipe 16 and the air inlet hopper 17 to move up and down and back and forth outside the air outlet of the heating ventilation air conditioner, so that the air inlet hopper 17 can uniformly collect the waste heat of the air outlet of the heating ventilation air conditioner; the air pump 21 is started through the switch group, the air pump 21 pumps the waste heat through the air duct 19, the hose 18, the air inlet pipe 16 and the air inlet hopper 17, and the waste heat is conveyed into the drying box 23 through the air outlet pipe 22; the outside of stoving case 23 is equipped with the chamber door, and the article that can will carry out the stoving through the mode of opening the chamber door is placed into stoving case 23 inside, makes the waste heat can dry the article.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a waste heat recovery device that airs exhaust of heating and ventilating air conditioner, includes base (1), its characterized in that: the welding of the top symmetry of base (1) has support (2) that quantity is two, and the welding of the top of two support (2) has plate body (3), one side fixedly connected with baffle (4) of plate body (3), the top fixedly connected with backup pad (5) of baffle (4), the top threaded connection of backup pad (5) has motor (6), the output shaft welding of motor (6) has first gear (7), the meshing of first gear (7) outside is connected with second gear (8) that quantity is two, and one side of two second gear (8) all welds main shaft (9), the lateral wall fixedly connected with bearing (10) of main shaft (9), the outer lane of bearing (10) and the inside fixed connection of plate body (3), the welding of the one end that main shaft (9) kept away from second gear (8) has special-shaped gear (11), two the adjacent one side meshing of dysmorphism gear (11) is connected with rack (12), the bottom welding of rack (12) has slide bar (13), the lateral wall sliding connection of slide bar (13) has body of rod (14), the top welding of rack (12) has the body of rod (15), one side fixedly connected with intake pipe (16) of the body of rod (15), the one end intercommunication of intake pipe (16) has air inlet fill (17).

2. The exhaust air waste heat recovery device of the heating ventilation air conditioner as claimed in claim 1, characterized in that: the top of the base (1) is in threaded connection with two air pumps (21), and the air outlets of the two air pumps (21) are communicated with air outlet pipes (22).

3. The exhaust air waste heat recovery device of the heating ventilation air conditioner as claimed in claim 2, characterized in that: one end of the air outlet pipe (22) far away from the air pump (21) is communicated with a drying box (23), the bottom of the drying box (23) is fixedly connected with the top of the base (1), and the inner side wall of the drying box (23) is in threaded connection with a fixing net (24).

4. The exhaust air waste heat recovery device of the heating ventilation air conditioner as claimed in claim 2, characterized in that: air inlets of the two air pumps (21) are communicated with air guide pipes (19), one ends, far away from the air pumps (21), of the air guide pipes (19) are communicated with hoses (18), and one ends of the tops of the hoses (18) are communicated with the other ends of the air inlet pipes (16).

5. The exhaust air waste heat recovery device of the heating ventilation air conditioner as claimed in claim 1, characterized in that: one side welding of support (2) has connecting rod (25), the one end that support (2) were kept away from in connecting rod (25) welds with the lateral wall of body (14).

6. The exhaust air waste heat recovery device of the heating ventilation air conditioner as claimed in claim 1, characterized in that: one end of the bottom of the sliding rod (13) penetrates through the interior of the pipe body (14) and is welded with a stop block (20).