CN221222833U - Air conditioning unit - Google Patents
Air conditioning unit Download PDFInfo
- Publication number
- CN221222833U CN221222833U CN202322893698.1U CN202322893698U CN221222833U CN 221222833 U CN221222833 U CN 221222833U CN 202322893698 U CN202322893698 U CN 202322893698U CN 221222833 U CN221222833 U CN 221222833U
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- CN
- China
- Prior art keywords
- maintenance
- air conditioning
- outdoor
- condenser
- unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 41
- 238000012423 maintenance Methods 0.000 claims abstract description 77
- 239000007921 spray Substances 0.000 claims description 23
- 239000003507 refrigerant Substances 0.000 claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 238000005507 spraying Methods 0.000 claims description 12
- 238000004891 communication Methods 0.000 claims description 4
- 239000008400 supply water Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 7
- 230000000903 blocking effect Effects 0.000 description 6
- 238000005057 refrigeration Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Other Air-Conditioning Systems (AREA)
Abstract
The utility model relates to the technical field of air conditioning equipment and discloses an air conditioning unit which is in a modularized design and comprises an outdoor unit and an indoor unit, wherein the outdoor unit is arranged above the indoor unit, the outdoor unit comprises at least one condenser module and a maintenance channel, the condenser module and the maintenance channel are arranged side by side along a first direction, and the first direction is perpendicular to the arrangement direction of the indoor unit and the outdoor unit. The air conditioning unit is provided with the maintenance channel, and after the on-site assembly of the machine room is completed, a maintenance platform is not required to be manufactured again, so that the assembly efficiency can be improved, and the cost can be reduced.
Description
Technical Field
The utility model relates to the technical field of air conditioning equipment, in particular to an air conditioning unit.
Background
At present, the mainstream large-scale air conditioning unit is generally divided into an outdoor unit and an indoor unit, the outdoor unit is arranged at the top of the indoor unit, the unit size is large, the height is high, the maintenance and the maintenance of the outdoor unit are inconvenient, the overhead operation is required, and the potential safety hazard is large. On-site customers often need to add maintenance platforms outside the unit for service and maintenance, resulting in large on-site workload, high costs and longer equipment installation periods.
Disclosure of utility model
The utility model provides an air conditioning unit and an air conditioning system, wherein the air conditioning unit can enable maintenance platforms not to be manufactured again, can improve assembly efficiency and can reduce cost.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides an air conditioning unit, is the modularized design, includes off-premises station and indoor set, the off-premises station set in the top of indoor set, the off-premises station includes at least one condenser module and maintains the passageway, the condenser module with maintain the passageway and arrange side by side along first direction, first direction perpendicular to the indoor set with the direction of arrangement of off-premises station.
Optionally, the outdoor unit includes two condenser modules, and the maintenance channel is located between the two condenser modules.
Optionally, the indoor unit further comprises a main ladder stand positioned on the outer side of the indoor unit, and the main ladder stand is used for boarding the maintenance channel.
Optionally, the outdoor unit further comprises a maintenance platform located outside the outdoor unit, and the maintenance platform is communicated with the maintenance channel and is adjacent to the indoor unit and used for reaching the maintenance channel.
Optionally, the condenser module comprises a first cabinet, a condenser, a refrigerant pump, a spray mechanism, and at least one outdoor fan;
The first cabinet comprises at least one air inlet and at least one air outlet, the air outlet is positioned at one side of the outdoor unit, which is away from the indoor unit, and the air inlet is positioned between the air outlet and the indoor unit;
The condenser is positioned in the first cabinet and between the air inlet and the air outlet, and the refrigerant pump is communicated with the condenser and used for controlling the flow of the refrigerant in the condenser;
The spraying mechanism is positioned in the first cabinet, and a spraying opening of the spraying mechanism faces the condenser;
The outdoor fans are positioned at the air outlets and are arranged in one-to-one correspondence with the air outlets;
The refrigerant pump is located in the first cabinet at a side adjacent to the maintenance passage or in the maintenance passage.
Optionally, the outdoor unit further comprises a spray water pump, the spray water pump is communicated with the spray mechanism, the spray water pump is used for supplying water for the spray mechanism, and the spray water pump is located in the maintenance channel.
Optionally, the outdoor unit further comprises an outdoor electric control box, the outdoor electric control box is in signal connection with the refrigerant pump and the spray water pump, and the outdoor electric control box is located in the maintenance channel.
Optionally, a shielding plate is arranged on the side of the maintenance channel, which faces away from the indoor unit.
Optionally, the shielding plate is provided with a skylight, and the maintenance channel is internally provided with a through ladder for reaching the skylight.
Optionally, the outdoor unit further comprises a surrounding and blocking part, wherein the surrounding and blocking part is located on one side, away from the indoor unit, of the outdoor unit, and the surrounding and blocking part is arranged around an outdoor fan on the outdoor unit.
The embodiment of the utility model provides an air conditioning unit which can be in a modularized design and comprises an outdoor unit and an indoor unit, wherein the outdoor unit is arranged above the indoor unit and comprises at least one condenser module and a maintenance channel, the condenser module and the maintenance channel are arranged side by side, and devices in the condenser module can be overhauled and maintained in the maintenance channel, so that the air conditioning unit is convenient to overhaul and maintain safely.
Drawings
Fig. 1 is a schematic plan view of an air conditioning unit according to an embodiment of the present utility model;
Fig. 2 is a schematic structural diagram of an air conditioning unit according to an embodiment of the present utility model;
fig. 3 is a schematic structural diagram of another air conditioning unit according to an embodiment of the present utility model;
fig. 4 is a schematic structural diagram of another air conditioning unit according to an embodiment of the present utility model;
Fig. 5 is a schematic structural diagram of a maintenance channel according to an embodiment of the present utility model;
fig. 6 is a schematic structural diagram of a maintenance channel according to an embodiment of the present utility model;
Fig. 7 is a schematic structural diagram of another air conditioning unit according to an embodiment of the present utility model;
Fig. 8 is a schematic structural diagram of another air conditioning unit according to an embodiment of the present utility model.
Icon:
1-an indoor unit; 11-access door; 12-an electric control box; 2-an outdoor unit; a 21-condenser module; 211-a first cabinet; 2111-an air inlet; 212-a condenser; 213-a refrigerant pump; 214-an outdoor fan; 215-a spraying mechanism; 22-maintenance channels; 221-a shielding plate; 222-skylight; 223-passing through a ladder; 23-spraying a water pump; 24-an outdoor electric control box; 25-coaming; 26-fencing; 3-a main ladder; 4-maintenance platform.
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.
Referring to fig. 1, 2 and 3, an embodiment of the present utility model provides an air conditioning unit, which is in a modular design, and includes an outdoor unit 2 and an indoor unit 1, wherein the outdoor unit 2 is disposed above the indoor unit 1, the outdoor unit 2 includes at least one condenser module 21 and a maintenance channel 22, the condenser module 21 and the maintenance channel 22 are arranged side by side along a first direction, and the first direction is perpendicular to an arrangement direction of the indoor unit 1 and the outdoor unit 2.
The air conditioning unit provided by the embodiment of the utility model can be in a modularized design, and comprises an outdoor unit 2 and an indoor unit 1, wherein the outdoor unit 2 is arranged above the indoor unit 1, the outdoor unit 2 comprises at least one condenser module 21 and a maintenance channel 22, the condenser module 21 and the maintenance channel 22 are arranged side by side, and devices in the condenser module 21 can be overhauled and maintained in the maintenance channel 22, so that the air conditioning unit is convenient to safely overhaul and maintain, and is provided with the maintenance channel 22, and a maintenance platform is not required to be manufactured again after the air conditioning unit is assembled in a machine room on site, so that the assembly efficiency can be improved, and the cost is reduced.
In the embodiment of the present utility model, the outdoor unit 2 may include two condenser modules 21, and the maintenance channel 22 is located between the two condenser modules 21, where the two condenser modules 21 share one maintenance channel 22, so that the maintenance and repair can be facilitated, and the working efficiency is improved.
In the embodiment of the utility model, the air conditioning unit can further comprise a main ladder 3 positioned at the outer side of the indoor unit 1, the main ladder 3 is used for boarding the maintenance channel 22, the cost of the main ladder 3 is low, the installation is simple, the maintenance platform is not required to be manufactured again on site after the air conditioning unit is assembled on site in a machine room, and the maintenance can be carried out only by the main ladder 3 reaching the maintenance channel 22 during maintenance and repair, so that the assembly efficiency can be improved and the cost is reduced.
Or as shown in fig. 4, the air conditioning unit may further include a maintenance platform 4 located outside the outdoor unit 2, where the maintenance platform 4 communicates with the maintenance channel 22 and is adjacent to the indoor unit 1, for reaching the maintenance channel 22. The air conditioning unit is provided with the maintenance platform 4, so that the maintenance platform does not need to be additionally manufactured on the site of a machine room, the assembly efficiency can be improved, and the cost can be reduced. The worker can ascend the maintenance platform 4 by means of a separately prepared ladder and then perform maintenance and overhaul of the components in the condenser module 21 from above the maintenance platform 4 into the maintenance channel 22.
Specifically, as shown in fig. 1 to 3, the above-mentioned condenser module 21 may include a first cabinet 211, a condenser 212, a refrigerant pump 213, a spraying mechanism 215, and at least one outdoor fan 214; the first cabinet 211 includes at least one air inlet 2111 and at least one air outlet, the air outlet is located at one side of the outdoor unit 2 away from the indoor unit 1, and the air inlet 2111 is located between the air outlet and the indoor unit 1; a condenser 212 is located in the first cabinet 211 and between the air inlet 2111 and the air outlet, and a refrigerant pump 213 is in communication with the condenser 212 for controlling the flow of refrigerant in the condenser 212; the spraying mechanism 215 is positioned in the first cabinet 211, and a spraying opening of the spraying mechanism 215 faces the condenser 212; the outdoor fans 214 are positioned at the air outlets, and the outdoor fans 214 are arranged in one-to-one correspondence with the air outlets; the refrigerant pump 213 is located in the first cabinet 211 on a side adjacent to the maintenance channel 22, or in the maintenance channel 22, enabling servicing and maintenance of the refrigerant pump 213 in the condenser module 21 in the maintenance channel 22.
Specifically, the refrigerant pump may be a fluorine pump.
Specifically, as shown in fig. 5, the outdoor unit 2 may further include a spray water pump 23, where the spray water pump 23 is in communication with the spray mechanism 215, and the spray water pump 23 may be used to supply water to the spray mechanism 215, and the spray water pump 23 is located in the maintenance passage 22, so that the refrigerant pump 213 in the condenser module 21 can be overhauled and maintained in the maintenance passage 22.
In the embodiment of the present utility model, the outdoor unit 2 further includes an outdoor electric control box 24, where the outdoor electric control box 24 is in signal connection with the refrigerant pump 213 and the spray water pump 23, and may be used to control the operations of the refrigerant pump 213 and the spray water pump 23, and the outdoor electric control box 24 may be located in the maintenance channel 22, so as to perform maintenance and repair on the refrigerant pump 213 in the condenser module 21 in the maintenance channel 22.
In the air conditioning unit provided by the embodiment of the utility model, as shown in fig. 6, the shielding plate 221 is arranged on the side of the maintenance channel 22 away from the indoor unit 1, so that the components in the outdoor unit 2 can be better protected, the sun and rain are avoided, and the running stability and the service life of the unit are improved. The shielding plate 221 may be made of sheet metal.
Specifically, the shielding plate 221 may have a skylight 222, and the maintenance channel 22 has a through ladder 223, so that the through ladder 223 can reach the top of the air conditioning unit to perform maintenance of the outdoor fan 214, thereby being safe and reliable.
The embodiment of the utility model provides an air conditioning unit, which further comprises a surrounding and blocking part, wherein the surrounding and blocking part is arranged on one side of the outdoor unit 2, which is away from the indoor unit 1, and the surrounding and blocking part is arranged around an outdoor fan 214 on the outdoor unit 2, so that hot air backflow can be prevented, and personnel safety can be ensured. Specifically, the enclosure portion may be a shroud 25 or a rail 26, as shown in fig. 7 and 8.
In the embodiment of the present utility model, the indoor unit 1 may include at least one refrigeration module corresponding to at least one condenser module 21, where the refrigeration module may include a second cabinet, an evaporator, a compressor, an indoor fan, and an expansion valve, the second cabinet has a return air inlet and an air supply inlet that can be communicated with the machine room, the evaporator is located between the return air inlet and the air supply inlet, the indoor fan is disposed adjacent to the air supply inlet, and the expansion valve, the evaporator, and the compressor of the refrigeration module are connected with the corresponding condenser 212 of the condenser module 21 to form a refrigerant circulation loop, so as to implement cooling of air in the machine room. As shown in fig. 1, an access door 11 may be disposed on the second cabinet, and when the access door 11 is opened, a worker may conveniently overhaul devices in the indoor unit 1. Specifically, as shown in fig. 1, the indoor unit may further include an electric control box 12, and the electric control box 12 may be in signal connection with the compressor and the outdoor electric control box.
It will be apparent to those skilled in the art that various modifications and variations can be made to the embodiments of the present utility model without departing from the spirit and scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (10)
1. The utility model provides an air conditioning unit, its characterized in that is the modularized design, including off-premises station and indoor set, the off-premises station set in the top of indoor set, the off-premises station includes at least one condenser module and maintains the passageway, the condenser module with maintain the passageway and arrange side by side along first direction, first direction perpendicular to the arrangement direction of indoor set with the off-premises station.
2. The air conditioning unit according to claim 1, wherein the outdoor unit includes two of the condenser modules, and the maintenance passage is located between the two condenser modules.
3. The air conditioning unit according to claim 2, further comprising a main ladder located outside the indoor unit, the main ladder being for boarding the maintenance aisle.
4. The air conditioning unit according to claim 2, further comprising a maintenance platform located outside of the outdoor unit, the maintenance platform being in communication with the maintenance channel adjacent to the indoor unit for accessing the maintenance channel.
5. The air conditioning assembly of claim 3 or 4, wherein the condenser module comprises a first cabinet, a condenser, a refrigerant pump, a spray mechanism, and at least one outdoor fan;
The first cabinet comprises at least one air inlet and at least one air outlet, the air outlet is positioned at one side of the outdoor unit, which is away from the indoor unit, and the air inlet is positioned between the air outlet and the indoor unit;
The condenser is positioned in the first cabinet and between the air inlet and the air outlet, and the refrigerant pump is communicated with the condenser and used for controlling the flow of the refrigerant in the condenser;
The spraying mechanism is positioned in the first cabinet, and a spraying opening of the spraying mechanism faces the condenser;
The outdoor fans are positioned at the air outlets and are arranged in one-to-one correspondence with the air outlets;
The refrigerant pump is located in the first cabinet at a side adjacent to the maintenance passage or in the maintenance passage.
6. The air conditioning unit according to claim 5, wherein the outdoor unit further comprises a spray water pump in communication with the spray mechanism, the spray water pump being configured to supply water to the spray mechanism, the spray water pump being located within the maintenance tunnel.
7. The air conditioning unit according to claim 6, wherein the outdoor unit further comprises an outdoor electrical control box in signal connection with the refrigerant pump and the spray water pump, the outdoor electrical control box being located in the maintenance passage.
8. The air conditioning unit according to claim 7, wherein a side of the maintenance channel facing away from the indoor unit is provided with a shielding plate.
9. The air conditioning unit according to claim 8, wherein the shielding plate has a skylight and the maintenance channel has a through ladder therein for reaching the skylight.
10. The air conditioning unit according to claim 9, further comprising a baffle portion, the baffle portion being located on a side of the outdoor unit facing away from the indoor unit, the baffle portion being disposed around an outdoor fan on the outdoor unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322893698.1U CN221222833U (en) | 2023-10-25 | 2023-10-25 | Air conditioning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322893698.1U CN221222833U (en) | 2023-10-25 | 2023-10-25 | Air conditioning unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221222833U true CN221222833U (en) | 2024-06-25 |
Family
ID=91546651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322893698.1U Active CN221222833U (en) | 2023-10-25 | 2023-10-25 | Air conditioning unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221222833U (en) |
-
2023
- 2023-10-25 CN CN202322893698.1U patent/CN221222833U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |