CN219140925U - Integrated fresh air conditioner - Google Patents
Integrated fresh air conditioner Download PDFInfo
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- CN219140925U CN219140925U CN202223434148.5U CN202223434148U CN219140925U CN 219140925 U CN219140925 U CN 219140925U CN 202223434148 U CN202223434148 U CN 202223434148U CN 219140925 U CN219140925 U CN 219140925U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Abstract
The utility model discloses an integrated fresh air conditioner, which relates to the technical field of air conditioners, wherein a baffle plate is arranged in an inner cavity of a shell to form an indoor side, an outdoor side and a fresh air side at intervals, so that an evaporation module, a condensation module and a fresh air module are separated from each other; the fresh air module comprises a fresh air fan; outdoor air enters the fresh air side through the fresh air inlet; indoor air enters the indoor side from the indoor side air inlet, and the air of fresh air and indoor air is discharged into the room through the indoor side air outlet, so that the integrated fresh air conditioner does not need to change the pipeline structure connected with the indoor side air outlet, and has small change.
Description
Technical Field
The utility model relates to the technical field of air conditioners, in particular to an integrated fresh air conditioner.
Background
Under the guidance of 'carbon peak', 'carbon neutralization', related national policies encourage renewable energy sources, along with the rapid development of battery energy storage technology, energy storage base stations are gradually commercialized, and under the pressure of technological breakthrough and cost, the energy density of battery energy storage is larger and larger, and the heat productivity is also larger and larger, so that the interior of an energy storage cabinet needs to be cooled and radiated by air conditioning equipment.
In the process of implementing the present application, the inventor finds that at least the following problems exist in the prior art: the existing air conditioner with the fresh air function only increases a fresh air channel on the basis of the air conditioner, the fresh air channel is independent of other structures of the air conditioner, and an independent air outlet pipeline is required to be arranged for the fresh air channel independently, so that the air channel connected with the refrigeration air conditioner is required to be changed, and the operation is complicated to change greatly.
Disclosure of Invention
The utility model provides an integrated fresh air conditioner, which integrates a fresh air system in the air conditioner, does not need to change an original external pipeline of the air conditioner, and can utilize the original pipeline structure, and the specific scheme is as follows:
the integrated fresh air conditioner comprises a shell, an evaporation module, a condensation module and a fresh air module;
the inner cavity of the shell forms an indoor side, an outdoor side and a fresh air side through a partition board, and the evaporation module is arranged on the indoor side; the condensing module is arranged at the outdoor side; the fresh air module is arranged on the fresh air side;
the fresh air module comprises a fresh air fan; a fresh air inlet is formed in one side wall of the fresh air side, an indoor side air inlet is formed in one side wall of the indoor side, and an indoor side air outlet is formed in the other side wall of the indoor side; the fresh air side is respectively communicated with the fresh air inlet and the indoor air outlet, so that the fresh air fan sucks outdoor air from the fresh air inlet and discharges the outdoor air from the indoor air outlet into a room.
Optionally, the partition board comprises a first partition board and a second partition board, and the first partition board and the side wall of the shell enclose the fresh air side; the second partition plate comprises an inclined surface forming an included angle with the vertical surface, and the evaporation module and the condensation module are respectively positioned at two sides of the inclined surface of the second partition plate.
Optionally, the air conditioner further comprises an electric control box and a water receiving disc, wherein the electric control box, the water receiving disc and the evaporation module are sequentially arranged on the indoor side along the indoor side air flow direction.
Optionally, heat preservation cotton is adhered to the surface of at least one of the water pan, the electric control box and the second partition plate.
Optionally, the evaporation module comprises an evaporator and an evaporation inner fan, wherein the evaporation inner fan is arranged at the inner side of the indoor air outlet and is used for sucking air after heat exchange with the evaporator to the indoor air outlet.
Optionally, the indoor air outlet is arranged on the upper side wall of the shell.
Optionally, an indoor electric heater is arranged between the evaporation inner fan and the indoor air outlet.
Optionally, the fresh air fan is arranged at the inner side of the fresh air inlet and is used for sucking outdoor air to the fresh air inlet; and/or
The fresh air module further comprises a fresh air valve, and the fresh air valve is arranged in the fresh air side.
Optionally, the inboard of new trend air intake sets up the wind guiding inclined plane, the upper surface on wind guiding inclined plane is the slope setting for the air current that the guide horizontal direction got into changes vertical direction and flows.
Optionally, the fresh air side is arranged on the inner side of one side wall in the width direction of the shell;
the fresh air side is close to the fresh air inlet, and the fresh air fan is arranged at the position of the fresh air side close to the fresh air inlet; the fresh air side is provided with a contraction section so that the cross section area of the fresh air side is gradually reduced to converge air flow, and the maximum position of the cross section of the contraction section is the upper end of the fresh air fan.
The utility model provides an integrated fresh air conditioner, wherein a partition plate is arranged in an inner cavity of a shell to form an indoor side, an outdoor side and a fresh air side at intervals, so that an evaporation module, a condensation module and a fresh air module are separated from each other; the fresh air module comprises a fresh air fan; outdoor air enters the fresh air side through the fresh air inlet; indoor air enters the indoor side from the indoor side air inlet, and the air of fresh air and indoor air is discharged into the room through the indoor side air outlet, so that the integrated fresh air conditioner does not need to change the pipeline structure connected with the indoor side air outlet, and is small in change and simple to operate.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic front view of an outdoor side wall of an integrated fresh air conditioner according to the present utility model;
FIG. 2 is a schematic front view of an indoor side wall of an integrated fresh air conditioner according to the present utility model;
FIG. 3 is a schematic top view;
FIG. 4 is a front sectional view of an integrated fresh air conditioner according to the present utility model;
FIG. 5 is a side view cross-sectional view of a fresh air module;
fig. 6 is a side view cross-section of the evaporation module and the condensation module.
The drawings include:
the air conditioner comprises a shell 1, a second partition plate 11, an outdoor side air inlet 12, an outdoor side air outlet 13, a fresh air inlet 14, an air guide inclined plane 141, an indoor side air inlet 15, an indoor side air outlet 16, an indoor electric heater 161, a first partition plate 17, an evaporation module 2, an evaporator 21, a water receiving disc 211, an evaporation inner fan 22, a condensation module 3, a condenser 31, a condensation outer fan 32, a fresh air module 4, a fresh air fan 41, a fresh air valve 42 and an electric control box 5.
Detailed Description
The core of the utility model is to provide an integrated fresh air conditioner, which has the advantages that the fresh air function is added, the fresh air and the indoor air are led out from one place, and the original external pipeline structure is not required to be changed.
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the following describes the integrated fresh air conditioner in further detail with reference to the accompanying drawings and specific embodiments.
The utility model provides an integrated fresh air conditioner, which comprises a shell 1, an evaporation module 2, a condensation module 3 and a fresh air module 4, wherein the inner cavity of the shell 1 is partitioned into three different chambers of an indoor side, an outdoor side and a fresh air side by a partition plate, and the evaporation module 2 is arranged on the indoor side; the condensing module 3 is arranged on the outdoor side; the fresh air module 4 is arranged on the fresh air side.
In some embodiments, the evaporator 21 may be mounted on a side wall on the indoor side, the condenser 31 may be mounted on a side wall on the outdoor side, the evaporator 21 and the condenser 31 may be in a cuboid structure, and the evaporator 21 and the condenser 31 may be mounted on the side wall surface in a position close to the side wall surface or form an included angle with the side wall. The structures of the evaporator and the condenser may be V-shaped or W-shaped, and the specific structure may be selected according to the actual situation, which is not limited herein.
Referring to fig. 4 and 5, a fresh air module 4 is arranged in an inner cavity of a shell 1, the fresh air module 4 comprises a fresh air fan 41, and the fresh air fan 41 is arranged on a fresh air side; the fresh air module 4 is used for sending outdoor air into the room so as to replace the indoor air. The new trend side is the passageway of circulation of air, and the one end of new trend side communicates outdoors, and the other end communicates indoors, and new trend fan 41 installs the power that provides the air current flow in the new trend side.
In some embodiments, a wire mesh, a screen, etc. may be added to the fresh air side to prevent dust from entering the fresh air duct to increase the protection level of the air conditioner.
In some embodiments, the air flowing direction in the fresh air side is inclined upward, and water and sundries sucked by outdoor wind cannot enter the air conditioner and are discharged outwards due to the influence of gravity, so that the cleaning of the system is ensured. The size and detailed structure of the fresh air side can be designed according to the needs, and the air quantity and the external residual pressure are mainly influenced.
The fresh air inlet 14 is located on one side wall of the fresh air side, the indoor side air inlet 15 is disposed on one side wall of the indoor side, and the indoor side air outlet 16 is disposed on the other side wall of the indoor side, that is, the indoor side air inlet 15 and the indoor side air outlet 16 are respectively located on different side walls of the indoor side. Referring to fig. 1, 2 and 3, an outdoor side air inlet 12, an outdoor side air outlet 13 and a fresh air inlet 14 are formed in the side wall of the outdoor cavity of the casing 1, an indoor side air inlet 15 is formed in the indoor side wall of the casing 1, and an indoor side air outlet 16 is formed in the upper surface of the casing 1; the outdoor side wall referred to herein is a side wall facing the outside, and the indoor side wall is a side wall facing the inside. The outdoor side air inlet 12, the outdoor side air outlet 13, the fresh air inlet 14, the indoor side air inlet 15 and the indoor side air outlet 16 are all passages provided with grids, so that air can circulate, the external shape and the size of each of the outdoor side air inlet 12, the outdoor side air outlet 13, the fresh air inlet 14, the indoor side air inlet 15 and the indoor side air outlet 16 can be set according to the use requirement, and the density degree of each grid can be the same or can be set independently.
As shown by arrows in fig. 4, 5, and 6, the outdoor air is sucked from the outdoor side air inlet 12 by the outdoor condensing fan 32 and discharged to the outside from the outdoor side air outlet 13; the evaporation inner fan 22 sucks in indoor air from the indoor side air inlet 15 and discharges the indoor air from the indoor side air outlet 16 into the room; the fresh air fan 41 sucks in outdoor air from the fresh air intake 14 and discharges the sucked air from the indoor air outlet 16 into the room.
Further, the indoor-side air outlet 16 may be provided at an upper side wall of the casing 1.
The indoor air and the fresh air are discharged into the room through the same indoor air outlet 16, and the air entering the room is discharged from the upper surface of the shell 1, so that a new external pipeline is not required to be additionally arranged for a fresh air module compared with a traditional air conditioner structure, and the integrated fresh air conditioner is less in structural change of the pipeline connected with the indoor air outlet, and is simple to operate. The upper surface of the shell 1 can be a plane or slightly inclined as shown in fig. 6, and the upper surface of the shell 1 is shaped according to actual needs.
According to the integrated fresh air conditioner, the fresh air module 4 is integrated, a refrigerating mode and a fresh air mode can be achieved, outdoor air is discharged into a room when the fresh air module 4 works, when the integrated fresh air conditioner is applied to the energy storage cabinet, the outdoor air can be sucked into the energy storage cabinet, the air pressure in the energy storage cabinet is increased, gas is emitted outdoors, and hydrogen in the energy storage cabinet can be taken out along with the air pressure, so that safety is improved. According to the utility model, the hydrogen is brought out by adding air into the energy storage cabinet, so that the installation position of the integrated fresh air conditioner is not required to be considered, and an emergency fan is not required to be arranged in the energy storage cabinet independently.
Referring to fig. 6, the partition includes a first partition 17 and a second partition 11, the first partition 17 and the side wall of the housing enclose a fresh air side, and the second partition 11 is partitioned into an indoor side and an outdoor side. The second partition 11 of the present utility model includes inclined surfaces forming an angle with the vertical surface, and the evaporation module 2 and the condensation module 3 are respectively located at both sides of the inclined surfaces of the second partition 11. The second separator 11 is provided with an inclined surface, and the inclined surface guides the air flow, so that the air flow can flow more smoothly.
Referring to fig. 6, the integrated fresh air conditioner of the present utility model further includes an electric control box 5, wherein the electric control box 5 is installed on the inner surface of the indoor side wall, and the electric control box 5 can apply control instructions to the whole air conditioner. The electric control box 5 is arranged below the evaporator 21; the bottom end of the second partition plate 11 is connected below the electric control box 5, the top end of the second partition plate 11 is connected above the condenser 31, the top end of the second partition plate 11 is fixed on the inner surface of the outdoor side wall, and the bottom end of the second partition plate is fixed on the inner surface of the indoor side wall; the electric control box 5 is arranged below the evaporator 21, indoor air less flows through the electric control box 5, the phenomenon that cold air passes through the electric control box 5 to generate condensation is avoided, and the dry working environment of the electric control box 5 can be maintained.
As shown in fig. 6, a water receiving tray 211 is provided between the electronic control box 5 and the evaporator 21, and the water receiving tray 211 discharges the condensed water received by the container to the outside through a drain pipe. The water pan 211 is positioned below the evaporator 21, and condensed water generated by the evaporator 21 flows downwards and is converged into the water pan 211, so that the condensed water is prevented from falling to the electric control box 5. The water receiving tray 211 extends to the second partition 11 to prevent condensed water from entering into the electronic control box 5 along the downward flow.
Furthermore, the utility model respectively adheres heat insulation cotton on the surface of at least one of the water pan 211, the electric control box 5 and the second partition plate 11, thereby reducing the transmission of cold energy to the electric control box 5. The water pan 211 and the second partition plate 11 are made of metal materials, so that the heat conduction capacity is high, and the phenomenon that the electric control box 5 is separated out of condensed water due to the fact that a cold source transmits cold to the electric control box 5 through metal plates or convection is avoided.
The evaporation module 2 comprises an evaporator 21 and an evaporation inner fan 22, and the condensation module 3 comprises a condenser 31 and a condensation outer fan 32; the evaporator 21 plays a role of cooling the indoor air as it passes through the evaporator 21, heat of the indoor air is transferred to the evaporator 21 to form cold air, and the cold air is returned to the room again; when the outdoor air passes through the condenser 31, the temperature rises, heat of the condenser 31 is transferred to the outdoor air, and the outdoor air cools the condenser 31. A cooling medium flows between the evaporator 21 and the condenser 31, the cooling medium absorbs heat and evaporates in the evaporator 21, and is cooled and liquefied in the condenser 31, and the cooling effect on indoor air is realized by circulation. The evaporation inner fan 22 is used for generating power for indoor air, sucking the indoor air into the shell 1, exchanging heat through the evaporator 21 and discharging the indoor air again; the condensing outside blower 32 is for generating power to the outdoor air, sucking the outdoor air into the casing 1, exchanging heat through the condenser 31, and discharging it again to the outside. The evaporation inner fan 22 can be correspondingly provided with an air valve for controlling the on-off of air flow, and when the evaporation inner fan 22 is not required to work, the corresponding air valve is closed, so that the tightness is improved, and the weakening of air pressure is reduced.
Referring to fig. 4, 5 and 6, the evaporation inner fan 22 is disposed at the inner side of the indoor side air outlet 16, and the rotation shaft of the evaporation inner fan 22 is vertically arranged to directly provide power to air upwards, so that the air flows vertically; the evaporation inner blower 22 sucks air to the indoor-side air outlet 16. The evaporation internal fans 22 are provided in parallel in plurality, and can increase the suction force. The space between the evaporation inner blower 22 and the indoor side air outlet 16 is small, and a sufficient suction force can be ensured.
The indoor side air outlet 16 is provided in the upper side wall of the air conditioning case 1. In the evaporation module 2, referring to fig. 6, the indoor air enters the indoor side of the housing 1 from left to right, turns upward, and flows out from below to above into the room, and the flow path of the air makes a direction change of approximately 90 degrees. Referring to fig. 5, in the fresh air module 4, the outdoor air enters the fresh air side from left to right, flows upward along the fresh air side, and flows out from bottom to top into the room, and the flow path of the air is changed in a direction of approximately 90 degrees. The flowing direction of the air flow is changed once, the changing angle is small, the resistance of the air flow in the shell 1 is smaller, the air can flow more smoothly in the refrigerating mode and the fresh air mode, and the blowing distance is longer.
Preferably, an indoor electric heater 161 is provided between the evaporation inner fan 22 and the indoor-side air outlet 16, and when hot air needs to be introduced, air entering the room is heated by the indoor electric heater 161.
Referring to fig. 5, the fresh air fan 41 is disposed above the inner side of the fresh air inlet 14, and the rotation shaft of the fresh air fan 41 is vertically disposed to directly provide power to the air upwards, so that the air flows vertically; the fresh air blower 41 sucks the outdoor air to the fresh air intake 14.
The fresh air module further comprises a fresh air valve 42, and the fresh air valve 42 is arranged on the fresh air side. The installation position of the fresh air valve 42 is not limited, and in the structure shown in fig. 4, the fresh air valve 42 is installed at the inlet end of the fresh air fan 41, whether the fresh air valve 42 is ventilated or not can be controlled by opening and closing the fresh air valve 42, and when the fresh air valve 42 is closed, the ventilation air flow is stopped at the fresh air side.
Referring to fig. 5, an air guiding inclined plane 141 is disposed at the inner side of the fresh air inlet 14, and an upper surface of the air guiding inclined plane 141 is disposed obliquely, so as to guide the air flow entering in the horizontal direction to flow in the vertical direction, so that the air flow smoothly changes the flow direction.
On the basis of any one of the above technical solutions and the combination thereof, the fresh air side of the present utility model is provided inside one of the side walls in the width direction of the casing 1. With reference to fig. 4, the fresh air side is disposed on the inner side of the left side wall of the casing 1, so that space occupation on the indoor side and the outdoor side is reduced. The new trend side is as extra module of air conditioner, arranges not good and can produce very big influence to the overall arrangement of air conditioner itself, and new trend side and air conditioning system adopt the mode of controlling the overall arrangement, and the utilization baffle separates completely, and the air conditioning system of assurance does not receive the influence of new trend module overall arrangement.
The fresh air fan 41 is arranged at the position of the fresh air side close to the fresh air inlet 14, and the suction acting force of the fresh air fan 41 is utilized to the maximum extent; the fresh air side is provided with the shrink section to thereby make the cross-sectional area on fresh air side form the convergent and assemble the air current, the biggest department of cross section of shrink section is the upper end of fresh air fan 41, both guarantees to have sufficient space installation fresh air fan 41, makes the fresh air that the external world inhaled have bigger velocity of flow again.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The integrated fresh air conditioner is characterized by comprising a shell (1), an evaporation module (2), a condensation module (3) and a fresh air module (4);
the inner cavity of the shell (1) forms an indoor side, an outdoor side and a fresh air side through partition boards, and the evaporation module (2) is arranged on the indoor side; the condensing module (3) is arranged at the outdoor side; the fresh air module (4) is arranged on the fresh air side;
the fresh air module (4) comprises a fresh air fan (41); a fresh air inlet (14) is formed in one side wall of the fresh air side, an indoor side air inlet (15) is formed in one side wall of the indoor side, and an indoor side air outlet (16) is formed in the other side wall of the indoor side; the fresh air side is respectively communicated with the fresh air inlet (14) and the indoor side air outlet (16), so that the fresh air fan (41) sucks outdoor air from the fresh air inlet (14) and discharges the outdoor air from the indoor side air outlet (16) into a room.
2. The integrated fresh air conditioner according to claim 1, wherein the partition comprises a first partition (17) and a second partition (11), the first partition (17) and a side wall of the housing (1) enclosing the fresh air side; the second partition plate (11) comprises an inclined surface forming an included angle with the vertical surface, and the evaporation module (2) and the condensation module (3) are respectively positioned at two sides of the inclined surface of the second partition plate (11).
3. The integrated fresh air conditioner according to claim 2, further comprising an electric control box (5) and a water pan (211), wherein the electric control box (5), the water pan (211) and the evaporation module (2) are sequentially arranged on the indoor side along the indoor side air flow direction.
4. The integrated fresh air conditioner according to claim 3, wherein heat preservation cotton is adhered to the surface of at least one of the water pan (211), the electric control box (5) and the second partition plate (11).
5. The integrated fresh air conditioner according to claim 1, wherein the evaporation module (2) comprises an evaporator (21) and an evaporation inner fan (22), and the evaporation inner fan (22) is disposed inside the indoor air outlet (16) and is used for sucking air after heat exchange with the evaporator (21) to the indoor air outlet (16).
6. The integrated fresh air conditioner according to claim 5, wherein the indoor-side air outlet (16) is provided at an upper side wall of the housing (1).
7. The integrated fresh air conditioner according to claim 5, wherein an indoor electric heater (161) is provided between the evaporation inner fan (22) and the indoor air outlet (16).
8. The integrated fresh air conditioner according to claim 1, wherein the fresh air fan (41) is disposed inside the fresh air inlet (14) and is configured to suck outdoor air into the fresh air inlet (14); and/or
The fresh air module (4) further comprises a fresh air valve (42), and the fresh air valve (42) is arranged in the fresh air side.
9. The integrated fresh air conditioner according to claim 7, wherein an air guiding inclined plane (141) is disposed at an inner side of the fresh air inlet (14), and an upper surface of the air guiding inclined plane (141) is disposed obliquely, so as to guide an air flow entering in a horizontal direction to flow in a vertical direction.
10. The integrated fresh air conditioner according to any one of claims 1 to 9, wherein a fresh air side is provided inside one of side walls in a width direction of the casing (1);
the fresh air side is provided with the fresh air fan (41) at a position close to the fresh air inlet (14); the fresh air side is provided with a contraction section so that the cross section area of the fresh air side is gradually reduced to converge air flow, and the maximum part of the cross section of the contraction section is the upper end of the fresh air fan (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223434148.5U CN219140925U (en) | 2022-12-21 | 2022-12-21 | Integrated fresh air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223434148.5U CN219140925U (en) | 2022-12-21 | 2022-12-21 | Integrated fresh air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219140925U true CN219140925U (en) | 2023-06-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223434148.5U Active CN219140925U (en) | 2022-12-21 | 2022-12-21 | Integrated fresh air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219140925U (en) |
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2022
- 2022-12-21 CN CN202223434148.5U patent/CN219140925U/en active Active
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