CN221666231U - Heating ventilation air conditioner waste heat recovery device - Google Patents
Heating ventilation air conditioner waste heat recovery device Download PDFInfo
- Publication number
- CN221666231U CN221666231U CN202323541415.3U CN202323541415U CN221666231U CN 221666231 U CN221666231 U CN 221666231U CN 202323541415 U CN202323541415 U CN 202323541415U CN 221666231 U CN221666231 U CN 221666231U
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- Prior art keywords
- waste heat
- heat recovery
- storage tank
- water storage
- water
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 77
- 239000002918 waste heat Substances 0.000 title claims abstract description 37
- 238000011084 recovery Methods 0.000 title claims abstract description 30
- 238000009423 ventilation Methods 0.000 title claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 63
- 238000003860 storage Methods 0.000 claims abstract description 35
- 239000000428 dust Substances 0.000 claims abstract description 20
- 238000003756 stirring Methods 0.000 claims abstract description 15
- 239000007921 spray Substances 0.000 claims abstract description 12
- 238000004378 air conditioning Methods 0.000 claims description 12
- 238000004140 cleaning Methods 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 9
- 230000009471 action Effects 0.000 abstract description 7
- 239000008236 heating water Substances 0.000 abstract description 5
- 230000005611 electricity Effects 0.000 abstract description 4
- 238000007731 hot pressing Methods 0.000 abstract description 4
- 230000014759 maintenance of location Effects 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 6
- 241000883990 Flabellum Species 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Electrostatic Separation (AREA)
Abstract
The utility model belongs to the technical field of waste heat recovery, in particular to a heating ventilation air conditioner waste heat recovery device, which enables an electrostatic dust collection pipe with a positive point to adsorb dust in hot air with negative electricity after a plurality of groups of electrostatic dust collection pipes are electrified, thereby achieving a high-efficiency dust collection effect; the cleaned hot air enters the water storage tank through the spiral heating pipe, and the zigzag spiral heating pipe enables the hot air to slowly flow upwards under the hot pressing effect, so that the retention time of the hot air in the water storage tank is prolonged, and the water in the water storage tank is fully heated; the air is sprayed out from the bent spray head at the bottom through the air exhaust pipeline, the bent spray head is obliquely opposite to the concave surface of the fan blade ring, under the action of wind force, the fan blade ring drives the water stirring rod to rotate, under the combined action of a plurality of groups of water stirring rods, the internal heating water is disturbed to flow directionally, so that the heating rate of the water to be heated in the water storage tank is accelerated, the internal heating condition can be observed through the whole process of the outside perspective window, and the use is safe and convenient.
Description
Technical Field
The utility model belongs to the technical field of waste heat recovery, and particularly relates to a heating ventilation air conditioner waste heat recovery device.
Background
The main functions of the existing heating ventilation air conditioner comprise: in three aspects of heating, ventilation and air conditioning, the comprehensive short of the three functions is taken, namely heating ventilation air conditioning, the existing heating ventilation air conditioning is mostly provided with no waste heat utilization device, and hot air discharged by an air conditioning unit is usually directly discharged outdoors, so that energy waste is caused.
Through search, publication number: CN219120737U discloses a heating ventilation and air conditioning waste heat recovery device, in the utility model, waste heat discharged by a heating ventilation and air conditioning body is transferred to the inside of a heating bin and is used for heating water to be heated in the heating bin, waste heat gas discharged into the inside of the heating bin through a connecting pipe is filtered through the cooperation of a screw rod, a bearing and a filter screen, so that a worker can conveniently clean the filter screen, and waste heat discharged by the heating ventilation and air conditioning body is effectively collected and reused, but the device is general in practicability of the filter screen, no auxiliary heating device is added in the heating process, and the heating efficiency is lower.
Therefore, a heating ventilation air conditioner waste heat recovery device is designed to solve the problems.
Disclosure of utility model
To solve the problems set forth in the background art. The utility model provides a waste heat recovery device of a heating ventilation air conditioner, when in use, a direct connecting pipe can be connected with a heat dissipation channel of the heating ventilation air conditioner through a flange, hot air is blown into the cleaning box along the direct connecting pipe, and after a plurality of groups of electrostatic dust removal pipes are electrified, the electrostatic dust removal pipes with positive points can adsorb dust in the hot air with negative electricity, so that the efficient dust collection effect is achieved; quantitative water can be added into the water storage tank, clean hot air enters the water storage tank through the spiral heating pipe, the zigzag spiral heating pipe enables the hot air to slowly flow upwards under the hot pressing effect, so that the retention time of the hot air in the water storage tank is prolonged, and the internal water is fully heated.
After gas rushes to the inside of spiral heating pipe, spout it from the curved shower nozzle of bottom through exhaust duct, curved shower nozzle is to the flabellum concave surface department of flabellum ring, under wind-force effect, make flabellum ring drive the connecting axle rotate along the bottom of water storage tank, the connecting axle drives its surface welded and stirs the water pole rotation, under the combined action of multiunit stirring water pole, the directional flow of inside heating water is disturbed, thereby accelerate the heating rate of waiting to heat water in the water storage tank, inside heating condition accessible outside perspective window whole journey is surveyed, convenience safe in utilization.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a heating ventilation air conditioner waste heat recovery device, includes waste heat recovery mechanism, waste heat recovery mechanism includes directly links pipe, clean case, water storage tank, spiral heating pipe and exhaust duct, directly link the end of giving vent to anger of pipe with one side fixed connection of clean case, clean case the outside with one end fixed connection of spiral heating pipe, the water storage tank cup joints the outside of spiral heating pipe, exhaust duct's top with the top fixed connection of spiral heating pipe.
As the preferable heating ventilation air conditioner waste heat recovery device, one side of the water storage tank is further provided with the fan blade ring, the connecting shaft and the water stirring rod, the middle part of the top end of the fan blade ring is fixedly connected with the bottom of the connecting shaft, the connecting shaft is rotationally connected in the water storage tank, and the water stirring rod is fixedly welded on the outer wall of the connecting shaft.
As the preferable heating ventilation air conditioner waste heat recovery device, the bottom of the exhaust pipeline is also provided with the bent spray head, and the air outlet end of the bent spray head is arranged at the upper end of the fan blade ring.
As the heating ventilation air conditioner waste heat recovery device is preferable, the cleaning box is internally clamped with a plurality of groups of electrostatic dust collection pipes which are distributed at equal intervals.
As the preferable heating ventilation air conditioner waste heat recovery device, the outside of the water storage tank is also provided with a perspective window.
As the heating ventilation air conditioner waste heat recovery device, the connecting shafts are preferably provided with two groups, and the two groups of connecting shafts are symmetrically distributed on two sides of the spiral heating pipe.
Compared with the prior art, the utility model has the beneficial effects that:
1. In the utility model, after the electrostatic dust collection pipes with positive points are electrified, the electrostatic dust collection pipes with positive points can adsorb dust in hot air with negative electricity, so that the efficient dust collection effect is achieved; quantitative water can be added into the water storage tank, clean hot air enters the water storage tank through the spiral heating pipe, the zigzag spiral heating pipe enables the hot air to slowly flow upwards under the hot pressing effect, so that the retention time of the hot air in the water storage tank is prolonged, and the internal water is fully heated.
2. In the utility model, gas is sprayed out from the bent spray head at the bottom through the exhaust pipeline, the bent spray head is obliquely opposite to the concave surface of the fan blade ring, under the action of wind force, the fan blade ring drives the connecting shaft to rotate along the bottom of the water storage tank, the connecting shaft drives the water stirring rods welded on the surface of the connecting shaft to rotate, under the combined action of a plurality of groups of water stirring rods, the directional flow of internal heating water is disturbed, so that the heating rate of the water to be heated in the water storage tank is accelerated, the internal heating condition can be observed through the whole process of the outside perspective window, and the use is safe and convenient.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the 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 interior of the cleaning tank according to the present utility model;
FIG. 3 is a cut-away view of a water reservoir according to the present utility model;
FIG. 4 is a graph showing the distribution of observation windows in the present utility model;
FIG. 5 is a side view of the waste heat recovery mechanism of the present utility model;
In the figure:
1. A waste heat recovery mechanism; 11. a direct connection pipe; 12. a cleaning tank; 13. a water storage tank; 14. a spiral heating pipe; 15. an exhaust duct; 2. a fan blade ring; 3. a connecting shaft; 4. a water stirring rod; 5. a curved nozzle; 6. an electrostatic dust collection tube; 7. and a perspective window.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1:
The utility model provides a heating ventilation air conditioner waste heat recovery device, it is known by CN219120737U, heating ventilation air conditioner body exhaust waste heat transfer to the inside of heating storehouse and to the water that waits to heat of heating storehouse inside carries out heating operation, through the cooperation of screw rod, bearing and filter screen, carry out filtering operation to the waste heat gas that advances the heating storehouse inside through the connecting tube row, be convenient for the workman carries out cleaning operation to the filter screen, make through heating ventilation air conditioner body exhaust waste heat carry out effectual collection and the operation of recycling, but this device sets up the filter screen practicality generally, and the heating process does not add auxiliary heating device, heating efficiency is lower, on this basis, waste heat recovery mechanism 1 has been added.
As shown in fig. 1, 2 and 5:
In an alternative embodiment: the waste heat recovery mechanism 1 comprises a direct connection pipe 11, a cleaning tank 12, a water storage tank 13, a spiral heating pipe 14 and an exhaust pipeline 15, wherein the air outlet end of the direct connection pipe 11 is fixedly connected with one side of the cleaning tank 12, the outer side of the cleaning tank 12 is fixedly connected with one end of the spiral heating pipe 14, the water storage tank 13 is sleeved outside the spiral heating pipe 14, the top of the exhaust pipeline 15 is fixedly connected with the top of the spiral heating pipe 14, and a plurality of groups of electrostatic dust collection pipes 6 which are distributed at equal intervals are clamped inside the cleaning tank 12.
In this embodiment: the direct connection pipe 11 can be connected with a heat dissipation channel of a heating ventilation air conditioner through a flange, hot air is blown into the cleaning box 12 along the direct connection pipe 11, and after a plurality of groups of electrostatic dust removal pipes 6 are electrified, the electrostatic dust removal pipes 6 with positive points can absorb dust in the hot air with negative electricity, so that the efficient dust collection effect is achieved; quantitative water can be added into the water storage tank 13, clean hot air enters the water storage tank 13 through the spiral heating pipe 14, and the zigzag spiral heating pipe 14 enables the hot air to slowly flow upwards under the hot pressing effect, so that the retention time of the hot air in the water storage tank 13 is prolonged, and the internal water is fully heated.
Further, the method comprises the following steps:
As shown in fig. 1,3 and 4:
In an alternative embodiment: one side of the water storage tank 13 is further provided with a fan blade ring 2, a connecting shaft 3 and a water stirring rod 4, the middle part of the top end of the fan blade ring 2 is fixedly connected with the bottom of the connecting shaft 3, the connecting shaft 3 is rotationally connected inside the water storage tank 13, the water stirring rod 4 is fixedly welded on the outer wall of the connecting shaft 3, the bottom of an exhaust pipeline 15 is further provided with a bent spray head 5, the air outlet end of the bent spray head 5 is arranged at the upper end of the fan blade ring 2, the outer side of the water storage tank 13 is further provided with a perspective window 7, the connecting shaft 3 is provided with two groups, and the two groups of connecting shafts 3 are symmetrically distributed on two sides of a spiral heating pipe 14.
In this embodiment: after gas rushes to the inside of the spiral heating pipe 14, the gas is sprayed out from the bent spray head 5 at the bottom through the exhaust pipeline 15, the bent spray head 5 is obliquely opposite to the concave surface of the fan blade ring 2, under the action of wind power, the fan blade ring 2 drives the connecting shaft 3 to rotate along the bottom of the water storage tank 13, the connecting shaft 3 drives the water stirring rod 4 welded on the surface of the connecting shaft to rotate, under the combined action of a plurality of groups of water stirring rods 4, the directional flow of heating water inside is disturbed, so that the heating rate of the water to be heated in the water storage tank 13 is accelerated, the whole-course observation of the internal heating condition can be realized through the outside perspective window 7, and the use is safe and convenient.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a heating ventilation air conditioner waste heat recovery device, includes waste heat recovery mechanism (1), its characterized in that: waste heat recovery mechanism (1) is including directly connecting pipe (11), clean case (12), water storage tank (13), spiral heating pipe (14) and exhaust duct (15), the end of giving vent to anger of directly connecting pipe (11) with one side fixed connection of clean case (12), the outside of clean case (12) with one end fixed connection of spiral heating pipe (14), water storage tank (13) cup joint the outside of spiral heating pipe (14), the top of exhaust duct (15) with the top fixed connection of spiral heating pipe (14).
2. The heating ventilation and air conditioning waste heat recovery device according to claim 1, wherein: one side of the water storage tank (13) is further provided with a fan blade ring (2), a connecting shaft (3) and a water stirring rod (4), the middle part of the top end of the fan blade ring (2) is fixedly connected with the bottom of the connecting shaft (3), the connecting shaft (3) is rotationally connected inside the water storage tank (13), and the water stirring rod (4) is fixedly welded on the outer wall of the connecting shaft (3).
3. The heating ventilation and air conditioning waste heat recovery device according to claim 2, wherein: the bottom of the exhaust pipeline (15) is also provided with a bent spray head (5), and the air outlet end of the bent spray head (5) is arranged at the upper end of the fan blade ring (2).
4. The heating ventilation and air conditioning waste heat recovery device according to claim 1, wherein: the inside of the cleaning box (12) is also clamped with a plurality of groups of electrostatic dust removal pipes (6) which are distributed at equal intervals.
5. The heating ventilation and air conditioning waste heat recovery device according to claim 2, wherein: the outside of the water storage tank (13) is also provided with a perspective window (7).
6. The heating ventilation and air conditioning waste heat recovery device according to claim 2, wherein: the connecting shafts (3) are provided with two groups, and the two groups of connecting shafts (3) are symmetrically distributed on two sides of the spiral heating pipe (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323541415.3U CN221666231U (en) | 2023-12-25 | 2023-12-25 | Heating ventilation air conditioner waste heat recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323541415.3U CN221666231U (en) | 2023-12-25 | 2023-12-25 | Heating ventilation air conditioner waste heat recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221666231U true CN221666231U (en) | 2024-09-06 |
Family
ID=92582220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323541415.3U Active CN221666231U (en) | 2023-12-25 | 2023-12-25 | Heating ventilation air conditioner waste heat recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221666231U (en) |
-
2023
- 2023-12-25 CN CN202323541415.3U patent/CN221666231U/en active Active
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