CN210463396U - Energy-conserving new trend system - Google Patents

Abstract

The utility model discloses an energy-conserving new trend system, set up the outdoor air exhauster that sets up in indoor air exhauster, the outdoor air exhaust outlet in outdoor air exhaust outlet and the indoor air intake chamber, indoor air outlet, the indoor air exhaust outlet and the outdoor air exhaust outlet that set up including new trend box and inside, outdoor air intake chamber and outdoor air exhaust outlet communicate through thermal-arrest exchange chamber and heat preservation heat exchange chamber respectively. Around having the tuber pipe on setting up toper thermal-arrest intraductal wall, the one end of tuber pipe run through the heat preservation ring and communicate with the room air outlet, and the other end and room air exhaust outlet intercommunication have increased the length of tuber pipe, have reduced heat energy release speed, and fixed with toper thermal-arrest pipe inner wall simultaneously, when making things convenient for secondary start new trend system to carry out the heat exchange, toper thermal-arrest pipe transmits the waste heat for being in charge of and reduces its energy consumption, reaches energy-conserving purpose.

Description

Energy-conserving new trend system

Technical Field

The utility model relates to a new trend technical field of system, concretely relates to energy-conserving new trend system.

Background

Along with the development of economy and the progress of society, central air conditioning is used in a large number, and central air conditioning generally has the new trend system, but the current new trend system all is the independent structure, and the new trend system only plays the purpose for indoor new trend of carrying, and energy utilization is rateed lowly, does not accord with energy-concerving and environment-protective requirement.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model provides an energy-conserving new trend system, aim at have solved the problem that above-mentioned background art provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an energy-saving fresh air system comprises a fresh air box body and an outdoor air inlet cavity, an indoor air outlet and an outdoor air outlet which are arranged inside the fresh air box body, wherein the outdoor air exhaust fan is arranged in the indoor air exhaust fan and the outdoor air outlet, the outdoor air inlet cavity and the outdoor air outlet are respectively communicated with a heat-insulating heat exchange cavity through a heat-collecting exchange cavity and a heat-insulating heat exchange cavity, the heat-collecting exchange cavity is fixedly connected with a conical heat-collecting tube through a first connecting rod, a wind pipe is wound on the inner wall of the conical heat-collecting tube, a heat-insulating ring is arranged in the heat-insulating heat exchange cavity, the heat-insulating ring is connected with the cavity wall of the heat-insulating heat exchange cavity through a second connecting rod, one end of the wind pipe penetrates through the heat-insulating ring and is communicated with the indoor air outlet, the other end of, the air pipe is a corrugated copper pipe.

Preferably, the cross section of the inner ring of the heat preservation ring is arc-shaped.

Preferably, the smaller diameter end of the conical heat collecting pipe faces upwards.

Preferably, the heat preservation ring and the conical heat collection pipe are both made of expanded perlite.

Preferably, an air filter is arranged in the outdoor air inlet cavity.

Preferably, the surface of the fresh air box body is provided with a hoisting ring.

The utility model has the advantages that:

1. around having the tuber pipe on setting up toper thermal-arrest intraductal wall, the one end of tuber pipe run through the heat preservation ring and communicate with the room air outlet, and the other end and room air exhaust outlet intercommunication have increased the length of tuber pipe, have reduced heat energy release speed, and fixed with toper thermal-arrest pipe inner wall simultaneously, when making things convenient for secondary start new trend system to carry out the heat exchange, toper thermal-arrest pipe transmits the waste heat for being in charge of and reduces its energy consumption, reaches energy-conserving purpose.

2. Through setting up be equipped with the heat preservation ring in the heat preservation heat exchange cavity, heat preservation ring inner circle cross-section is circular-arc, changes its hot-air flow direction, leads to the tuber pipe surface with it for the tuber pipe surface is heated, reduces heat energy release speed, promotes heat exchange efficiency.

Drawings

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

fig. 2 is a sectional view of the conical heat collecting tube structure of the present invention.

The attached drawings are marked as follows: 1: fresh air box, 2: outdoor air intake chamber, 3: indoor air outlet, 4: indoor air outlet, 5: outdoor air outlet, 6: indoor air blower, 7: outdoor air exhauster, 8: heat collection exchange cavity, 9: heat preservation heat exchange cavity, 10: first connecting rod, 11: conical heat collecting pipe, 12: air duct, 13: heat-insulating ring, 14: second connecting rod, 15: air cleaner, 16: and (6) hoisting a ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "first", "second", "third", etc. are used only for distinguishing the description, and are not intended to indicate or imply relative importance.

The terms "upper", "lower", "left", "right", "front", "back", "inner", "outer", and the like refer to orientations or positional relationships based on the drawings, or the orientations or positional relationships that are conventionally placed when the utility model is used, and are used only for convenience of describing the utility model and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the utility model.

Referring to fig. 1-2, an energy-saving fresh air system comprises a fresh air box body 1, an outdoor air inlet cavity 2, an indoor air outlet 3, an indoor air outlet 4, an outdoor air outlet 5, an indoor air exhaust fan 6 arranged in the indoor air outlet 4, and an outdoor air exhaust fan 7 arranged in the outdoor air outlet 5, wherein the outdoor air inlet cavity and the outdoor air outlet 5 are respectively communicated with a heat-insulating heat exchange cavity 9 through a heat-collecting exchange cavity 8, a conical heat-collecting tube 11 is fixedly connected in the heat-collecting exchange cavity 8 through a first connecting rod 10, the temperature around an air pipe 12 rises during heat exchange, flows into the conical heat-collecting tube 11 from the end with the larger diameter of the conical heat-collecting tube 11 and is guided through the conical heat-collecting tube 11, the heated temperature is guided out from the end with the smaller diameter of the conical heat-collecting tube 11, and the end with, the heat conducting effect to the air pipe 12 is better, the flowing hot air is more concentrated, the diffusion of heat energy is avoided, the heat energy release speed is reduced, the utilization rate of heat energy is improved, the air pipe 12 is wound on the inner wall of the conical heat collecting pipe 11, the length of the air pipe 12 is increased, the heat energy release speed is reduced, meanwhile, the conical heat collecting pipe 11 is fixed with the inner wall of the conical heat collecting pipe 11, when a secondary start fresh air system carries out heat exchange, the conical heat collecting pipe 11 transmits residual heat to the branch pipe 12 to reduce the energy consumption of the branch pipe 12, the purpose of energy saving is achieved, a heat preservation ring 13 is arranged in the heat preservation heat exchange cavity 9, the outer ring of the heat preservation ring 13 is connected with the cavity wall of the heat preservation heat exchange cavity 9 through a second connecting rod 14, one end of the air pipe 12 penetrates through the heat preservation ring 13 and is communicated with the, the air pipe 12 is a corrugated copper pipe, so that the contact area between the air pipe 12 and air is increased, and the heat exchange efficiency is improved.

Wherein the cross-section of the inner ring of the heat preservation ring 13 is circular-arc, the ascending hot air is guided by the inner ring of the circular-arc heat preservation ring 13, the flowing direction of the hot air is changed, the ascending hot air is guided to the surface of the air pipe 12, the surface of the air pipe 12 is heated, the heat energy release speed is reduced, the heat exchange efficiency is improved, the smaller diameter end of the conical heat collection pipe 11 is upward, the heat preservation ring 13 and the conical heat collection pipe 11 are made of expanded perlite, the heat preservation ring 13 and the conical heat collection pipe 11 have the heat preservation function, meanwhile, the expanded perlite has the fireproof effect, the operation safety index in the fresh air box body 1 is improved, an air filter 15 is arranged in the outdoor air inlet cavity 2, the air entering the fresh air box body 1 is filtered.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "provided", "connected" and "connected" are to be interpreted broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be communicated with each other inside the two elements, or may be wirelessly connected or wired connected. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the present invention described above can be combined with each other as long as they do not conflict with each other.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (6)

1. An energy-conserving new trend system which characterized in that: comprises a fresh air box body (1) with a heat exchange cavity, wherein an outdoor air inlet cavity (2), an indoor air outlet (3), an indoor air outlet (4), an outdoor air outlet (5), and an outdoor air exhaust outlet (5) are distributed on the fresh air box body (1), an indoor air exhaust fan (6) is arranged in the indoor air exhaust outlet (4), and an outdoor air exhaust fan (7) is arranged in the outdoor air exhaust outlet (5), the indoor air outlet (3) is communicated with the indoor air exhaust outlet (4) through an air pipe (12), the heat exchange cavity comprises a heat collection exchange cavity (8) and a heat preservation heat exchange cavity (9), a conical heat collection pipe (11) is fixedly connected in the heat collection exchange cavity (8) through a first connecting rod (10), the conical heat collection pipe (12) in the conical heat collection pipe (11) is coiled into a spiral shape, and a heat preservation ring (13) is arranged in the heat preservation heat exchange cavity (9), the outer ring of the heat preservation ring (13) is connected with the cavity wall of the heat preservation heat exchange cavity (9) through a second connecting rod (14), one end of the air pipe (12) penetrates through the heat preservation ring (13) and is communicated with the indoor air outlet (3), the other end of the air pipe is communicated with the indoor air exhaust outlet (4), the indoor air outlet (3) and the indoor air exhaust outlet (4) are communicated through the air pipe (12), and the air pipe (12) is a corrugated copper pipe.

2. The energy-saving fresh air system according to claim 1, wherein: the section of the inner ring of the heat preservation ring (13) is arc-shaped.

3. The energy-saving fresh air system according to claim 1, wherein: the smaller diameter end of the conical heat collecting pipe (11) faces upwards.

4. The energy-saving fresh air system according to claim 1, wherein: the heat preservation ring (13) and the conical heat collecting pipe (11) are both made of expanded perlite.

5. The energy-saving fresh air system according to claim 1, wherein: an air filter (15) is arranged in the outdoor air inlet cavity (2).

6. The energy-saving fresh air system according to claim 1, wherein: the surface of the fresh air box body (1) is provided with a hoisting ring (16).

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