CN108561965A - A kind of air-conditioning equipment - Google Patents
A kind of air-conditioning equipment Download PDFInfo
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- CN108561965A CN108561965A CN201810480841.5A CN201810480841A CN108561965A CN 108561965 A CN108561965 A CN 108561965A CN 201810480841 A CN201810480841 A CN 201810480841A CN 108561965 A CN108561965 A CN 108561965A
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- conditioning
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 80
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 76
- 238000001816 cooling Methods 0.000 claims abstract description 49
- 239000007921 spray Substances 0.000 claims abstract description 29
- 238000012423 maintenance Methods 0.000 claims description 42
- 230000003068 static effect Effects 0.000 claims description 8
- 238000005057 refrigeration Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 2
- 230000008569 process Effects 0.000 claims description 2
- 238000013461 design Methods 0.000 description 19
- 238000010586 diagram Methods 0.000 description 6
- 238000009423 ventilation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000009194 climbing Effects 0.000 description 2
- 238000007596 consolidation process Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002386 leaching Methods 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 241000826860 Trapezium Species 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000007914 intraventricular administration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
- F24F2013/205—Mounting a ventilator fan therein
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/36—Modules, e.g. for an easy mounting or transport
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Other Air-Conditioning Systems (AREA)
Abstract
The present invention relates to a kind of air-conditioning equipments comprising the upper layer module and lower module being from top to bottom stacked；The upper layer module includes outdoor fan system, heat-exchange system and spray system, and the upper layer module is equipped with and the return air inlet that is connected in air conditioning chamber；The lower module includes indoor fan system, electric-control system, water tank and water circulation system, and the lower module is equipped with and the air outlet that is connected in air conditioning chamber；The outdoor fan system is reserved with the outdoor fan line docked with the electric-control system, and the spray system is reserved with the water pipe docked with the water circulation system to interface；Indoor fan system connection corresponding with the air side of the heat-exchange system, into the return air inlet gas after heat-exchange system heat exchange is cooling, sent out by the air outlet through the indoor fan system drive.
Description
Technical field
The present invention relates to refrigerating fields, more specifically to a kind of air-conditioning equipment.
Background technology
In recent years, the development of data center is very rapid, and developing direction tends to enlargement and modularization.How data are reduced
Center energy consumption for cooling is the core of technology development.This requirement, which has expedited the emergence of, utilizes the naturally cold data for reducing heat treatment energy consumption
Point-solution, current major programme are：Outdoor cold air, which is condensed, by indirect evaporation passes through sky with indoor radiating air
Gas-air heat exchanger swaps, and returns to the cooling of indoor service device end after room air is cooled down again.And use the mainstream side
Case, air-conditioning equipment size all can be bigger, and to solve transportation problem, modularized design is to solve the problems, such as this main path.But
On-site consolidation difficulty is also brought simultaneously, and device is caused to safeguard inconvenient problem because equipment is excessive.
Invention content
The technical problem to be solved in the present invention is, provides a kind of improved air-conditioning equipment.
The technical solution adopted by the present invention to solve the technical problems is：Construct a kind of air-conditioning equipment comprising by upper
Under the upper layer module that is stacked and lower module；The upper layer module includes outdoor fan system, heat-exchange system and spray
Leaching system, the upper layer module are equipped with and the return air inlet that is connected in air conditioning chamber；The lower module includes indoor fan system, electricity
Control system, water tank and water circulation system, the lower module are equipped with and the air outlet that is connected in air conditioning chamber；The outdoor wind
Machine system is reserved with the outdoor fan line docked with the electric-control system, and the spray system is reserved with and the water circulation system
The water pipe of docking is to interface；The indoor fan system connection corresponding with the air side of the heat-exchange system, into the return air
The gas of mouth is sent out through the indoor fan system drive by the air outlet after heat-exchange system heat exchange is cooling.
In some embodiments, the heat-exchange system is arranged along its length in the bottom of the upper layer module, the spray
Leaching system is arranged in the top of the heat-exchange system, and the outdoor fan system is arranged in the top of the spray system.
In some embodiments, the upper layer module is formed with indoor wind return air channel, the interior wind return air channel packet
The second return air channel for including the first return air channel formed in side length direction and being formed in side width direction；Described time
Air port is arranged in second return air channel, and the heat-exchange system pastes the first return air channel setting along its length.
In some embodiments, the heat-exchange system includes air to air heat exchanger, and the air to air heat exchanger is set according to length direction
It sets, return air filter screen, the return air of the return air filter screen is provided between the air to air heat exchanger and first return air channel
Area is consistent with the front face area of the air to air heat exchanger.
In some embodiments, the upper layer module further includes auxiliary cooling system, and the auxiliary cooling system is reserved with
The weak electric wire of the auxiliary cooling system device docked with the electric-control system；The auxiliary cooling system include condenser and
Evaporator, the spray system are arranged in the top of the heat-exchange system, and the condenser is arranged in the upper of the spray system
Side, the outdoor fan system are arranged in the top of the condenser, and the outlet air in the heat-exchange system is arranged in the evaporator
Side.
In some embodiments, the upper layer module further includes the auxiliary cooling system for safeguarding auxiliary cooling system device
System maintenance area, the auxiliary cooling system maintenance area is arranged in the air side of the evaporator, the auxiliary cooling system
Further include compressor, the compressor is arranged in the auxiliary cooling system maintenance area.
In some embodiments, the indoor fan system is arranged along side length direction on the top of the lower module
Portion, the water tank be arranged at the other side of the indoor fan system, the lateral opening of the water tank equipped with outside air conditioning chamber
The outdoor air inlet of connection, water tank connection corresponding with the windward side of the heat-exchange system, into the outdoor air inlet
Gas enters heat-exchange system through the water tank, then is discharged by the outdoor fan system.
In some embodiments, the bottom of the indoor fan system and the water tank is formed with outlet air static pressure chamber, so that
The gas sent out through the indoor fan system is exported by the outlet air static pressure chamber.
In some embodiments, the lateral opening of the water tank is bonded with the side of the air-conditioning equipment, the water tank
Outside filter screen is equipped at lateral opening, so that after the outside filter screen of dismantling, it can be right in the outside of air-conditioning equipment
The water tank is rinsed.
In some embodiments, the outside of the lower module is provided with plant maintenance door, the inside of the lower module
Ladder is safeguarded equipped with the lower layer for being climbed to the upper layer module, and the upper layer module is internally provided with for the outdoor wind
Safeguard that ladder, the upper layer safeguard that the top-side of ladder is equipped with outdoor fan maintenance door in the upper layer of machine system climbing.
The air-conditioning equipment for implementing the present invention, has the advantages that：The air-conditioning equipment complete machine of the present invention uses modularization
Design is divided into two modules up and down, and Main functional units are completed production in workshop and assembled, after two modular transportations to scene on
Lower assembled formation complete machine, has reduced the water after two module assembly, electricity, cold contact, execute-in-place work to the greatest extent in design
It measures relatively small and easy to implement.In addition, upper layer module of the various components Integrated design of auxiliary cooling inside unit
In, it concentrates design in the same module, need not get angry at the scene and take over.
Description of the drawings
Present invention will be further explained below with reference to the attached drawings and examples, in attached drawing：
Fig. 1 is the structural schematic diagram of air-conditioning equipment upper layer module in some embodiments of the invention；
Fig. 2 a are the topology layout schematic diagrames of air-conditioning equipment upper layer module in some embodiments of the invention；
Fig. 2 b are the C-C sectional views of Fig. 2 a；
Fig. 2 c are the D-D sectional views of Fig. 2 b；
Fig. 3 is the structural schematic diagram of air-conditioning equipment lower module in some embodiments of the invention；
Fig. 4 a are the topology layout side views of air-conditioning equipment lower module in some embodiments of the invention；
Fig. 4 b are the topology layout front views of air-conditioning equipment lower module in some embodiments of the invention；
Fig. 4 c are the E-E sectional views of Fig. 4 b；
Fig. 5 is the cross-sectional layout schematic diagram of air-conditioning equipment complete machine assembly in some embodiments of the invention；
Fig. 6 is the assembled effect diagram of air-conditioning equipment in some embodiments of the invention (part outside plate hides display)；
Fig. 7 be another angle of air-conditioning equipment in some embodiments of the invention assembled effect diagram (part outside plate hide
Display).
Specific implementation mode
For a clearer understanding of the technical characteristics, objects and effects of the present invention, now control attached drawing is described in detail
The specific implementation mode of the present invention.
As shown in fig. 6-7, the air-conditioning equipment in a preferred embodiment of the invention include from top to bottom be stacked it is upper
Layer module 1 and lower module 2.Air-conditioning equipment complete machine uses modularized design, Main functional units to complete production in workshop
Assembly, it is assembled up and down after two modular transportations to scene to form complete machine, reduced to the greatest extent water between different assembly components, electricity,
Cold contact, execute-in-place workload is relatively small, solves large-size air conditioning because of modularized design, device dispersion installation, scene
Assembled difficult problem.
In conjunction with shown in Fig. 1, Fig. 2 a-2c, upper layer module 1 includes outdoor fan system 11, heat-exchange system 12 and spray system
System 13.Upper layer module 1 is equipped with and the return air inlet 101 that is connected in air conditioning chamber.When in use, return air inlet 101 and data center
Interior is connected, and the hot gas of data center room is allowed to enter in upper layer module 1.Outdoor fan system 11 is reserved with and lower layer's mould
The outdoor fan line that block 2 is docked, spray system 13 are reserved with the water pipe docked with lower module 2 to interface.
The windward side of heat-exchange system 12 is connected to return air inlet 101.Preferably, heat-exchange system 12 according to length reversed arrangement upper
The bottom of layer module 1.Spray system 13 is located at the surface of heat-exchange system 12, to allow the shower water heat exchanging in spray system 13
System 12 cools down, and the hot gas in data center is allowed to carry out heat exchange realization by heat-exchange system 12 after the entrance of return air inlet 101
Cooling.
Outdoor fan system 11 generally includes one or more wind turbines, blows.Outdoor fan system 11 is generally arranged
At the top of air-conditioning equipment, it can be achieved that surrounding outlet air and top outlet air.Preferably, outdoor fan system 11 is located at spray system 13
Surface.
In some embodiments, upper layer module 1 is formed with indoor wind return air channel 16, and indoor wind return air channel 16 includes edge
The first return air channel 161 that side length direction is formed and the second return air channel 162 formed along side width direction.Second
Return air channel 162 can reduce wind speed, improve wind field.Return air inlet 101 is arranged in the second return air channel 162, data center room
Hot wind enter from return air inlet 101, by indoor wind return air channel 16, form air-conditioning indoor return air.The design of return air filter screen exists
First return air channel 161, trades the placement of hot systems 12 in, and return air area is consistent with the front face area of heat-exchange system 12.
In some embodiments, heat-exchange system 12 includes air to air heat exchanger, and air to air heat exchanger is to utilize air exchange heat
Mode cool down to the hot gas entered from data center.Preferably, spray system 13 is located at the surface of air to air heat exchanger,
With by the shower water of spray system 13 to air to air heat exchanger spraying cooling.Air to air heat exchanger arranges that return air is filtered according to length direction
Net patch air to air heat exchanger is placed, and the return air area of return air filter screen is consistent with the front face area of air to air heat exchanger.
Preferably, upper layer module 1 may also include auxiliary cooling system 14, auxiliary cooling system 14 include condenser 141, with
And evaporator 142.Auxiliary cooling system 14 is reserved with the light current for the auxiliary cooling system device being attached with lower module 2
Line.Preferably, condenser 141 is arranged in the surface of spray system 13, and the outlet air in air to air heat exchanger is arranged in evaporator 142
Side, outdoor fan system 11 are arranged in the surface of condenser 141.
Further, auxiliary cooling system 14 may also include the refrigeration devices such as compressor 143, and upper layer module 1 can be also arranged
There is auxiliary cooling system maintenance area 140, may be provided at the air side of evaporator 142, the auxiliary cooling system maintenance area
140 are mainly used for the arrangement of the refrigeration devices such as compressor 143 and maintenance.In other embodiments, heat-exchange system can also be relied only on
12 carry out cooling refrigeration.
The bottom section of upper layer module 1 is additionally provided with wind channel 103 and upper layer in the upper chamber communicated with lower module 2
Outdoor wind channel 104.The outlet air in heat-exchange system 12, evaporator 142 and compressor 143 is arranged in wind channel 103 in upper chamber
Cold wind in 1 air conditioning chamber after cooling of upper layer module is sent to lower module 2 by side.The setting of upper chamber exogenous wind channel 104 is exchanging heat
The air-conditioning outdoor fresh air that lower module 2 enters is sent in the heat-exchange system 12 of upper layer module 1 by the windward side of system 12.
Production assembly of the upper layer module 1 in factory, in cold connection, completes the assembly of auxiliary cooling system 14,
The scene of avoiding is got angry the case where taking over；In electrical connection, the electrical connection of unit part is completed, outdoor fan system 11 has been reserved
Outdoor fan line and auxiliary cooling system device weak electric wire, for being attached with lower module 2；In water connection,
The water pipe of spray system 13 has been reserved to interface, for being docked with lower module 2.
As shown in Fig. 3, Fig. 4 a-4c, lower module 2 include indoor fan system 21, electric-control system 22, water tank 23 and
Water circulation system 24.Lower module 2 is equipped with and the air outlet 201 that is connected in air conditioning chamber.When in use, air outlet 201 and data
It is connected in centre chamber, allows the cold air in lower module 2 that can enter data center room, to data center room system
It is cold.Electric-control system 22 be reserved with docked with the outdoor fan line of outdoor fan system 11 to interface and with auxiliary make
The weak electric wire of cooling system device docked to interface, water circulation system 24 is reserved with the water docked with spray system 13
Pipe is to interface.
The connection corresponding with the air side of heat-exchange system 12 of indoor fan system 21, so that after the heat exchange of heat-exchange system 12 is cooling
Air conditioning chamber in cold wind can enter indoor fan system 21.Indoor fan system 21 generally includes one or more wind turbines, into
Row air-supply.Preferably, indoor fan system 21 is arranged at the top of lower module 2, can be arranged along side length wise.
The top of indoor fan system 21 is equipped with wind channel 203 in lower chamber, and connection corresponding with wind channel 103 in upper chamber is formed
The levels room channels Nei Feng 103/203.Cold wind passes through the levels room channels Nei Feng 103/ in 1 air conditioning chamber after cooling of upper layer module
203 enter lower module 2, then are blown by indoor fan system 21, data center are sent to by air outlet 201, to data
Freeze at center.
In order to realize that the connection between lower module 2 and upper layer module 1 is divulged information, the wind channel in upper chamber of upper layer module 1
103 and lower chamber in can be equipped with the ventilation opening 105 for carrying out levels ventilation between wind channel 203, ventilation opening 105 with positioned at interior
The inlet scoop of 21 top of blower fan system corresponds to, and realizes the connection ventilation of levels.The shape of ventilation opening 105 can be lattice-shaped,
Or it is latticed, shape does not limit.
The other side of blower fan system 21 is water tank 23 indoors, for connecing shower water, on auxiliary cooling system evaporator
Condensed water and the outdoor rainwater come in by outdoor fan system 11.The water having in water tank 23 is also used as heat exchange and is situated between
Matter recycles.It is provided with outdoor air inlet 202 at the lateral opening of water tank 23, is connected with outside air conditioning chamber, for connecing
Receive air-conditioning outdoor fresh air.The connection corresponding with the windward side of heat-exchange system 12 of water tank 23, so as to entered by outdoor air inlet 202
Air-conditioning outdoor fresh air enters heat-exchange system 12 through water tank 23, then is discharged by outdoor fan system 11.Preferably, the top of water tank 23
It is provided with lower chamber exogenous wind channel 204, connection corresponding with upper chamber exogenous wind channel 104 forms the levels room channels Wai Feng
104/204.Air-conditioning outdoor fresh air from outdoor air inlet 202 enter water tank 23, then through the levels room channels Wai Feng 104/204 into
Enter heat-exchange system 12.
Pass through rational deployment, one outlet air static pressure chamber 25 of the bottom of blower fan system 21 and water tank 23 formation indoors, with drop
Low noise increases air supplying distance.Cold wind is sent out through indoor fan system 21 in air conditioning chamber, using outlet air static pressure chamber 25, is passed through
Air outlet 201, to data center's transporting cold wind.In some embodiments, the bottom of indoor fan system 21 is higher than water tank 23
Bottom, the one side adjacent with indoor fan system 21 of water tank 23 is inclined-plane, so that the top area area of water tank 23 is more than it
Bottom section area facilitates water receiving recovery operation, and the truncation surface of outlet air static pressure chamber 25 is substantially in trapezium structure as shown in Figure 4 b.
After the lower module 2 completes assembly in factory, in water connection, water circulation system 24 and upper layer module have been reserved
The water pipe that 1 spray system 13 is docked is to interface；In electrical connection, indoor fan system 21 and water circulation system 24 are in factory
Wiring work is completed, reserved on electric-control system 22 for being docked with the outdoor fan line of upper layer module 1 to interface, with
And docked with the weak electric wire of auxiliary cooling system device to interface.
It is illustrated in figure 5 levels module docking form, air-conditioning outdoor fresh air passes through the outdoor air inlet of lower module 2
202 enter water tanks 23, through the levels room channels Wai Feng 104/204, into upper layer module 1, then in turn through heat-exchange system 12,
Spray system 13, condenser 141, and air-conditioner set is discharged through outdoor fan system 11, that is, it completes outdoor wind wind and leads to B.In data
Intraventricular hot wind enters the indoor wind return air channel 16 of air-conditioner set upper layer module 1, forms air-conditioning indoor return air, then successively
It is cooled into cold wind in air conditioning chamber by heat-exchange system 12, the heat exchange of evaporator 142, and through the levels room channels Nei Feng 103/203,
Cold wind in air conditioning chamber is introduced into outlet air static pressure chamber 25 into lower module 2, and through indoor fan system 21, sends out air-conditioner set,
Freeze into data center, that is, completes indoor wind wind and lead to A.
After levels assembly, water tank 23 entire spray system 13, heat-exchange system 12, condenser 141, evaporator 142, with
And the underface of outdoor fan system 11, so after the completion of machine assembly, the condensation on the shower water of spray system, evaporator
It water and can be naturally done after the levels room channels Wai Feng are docked from the recycling of the external water that outdoor fan system is come in,
Do not have extra to connect drainage works.The water pipe of 2 water circulation system 24 of lower module is connected to interface finally by software
The water pipe of layer 1 spray system 13 of module is to interface, you can completes the connection of water system.
After levels assembly, since indoor fan system 21, water circulation system 24 and electric-control system 22 are designed in lower layer
Module 2, all line work are completed in factory.It is only needed after assembly by the outdoor fan of 1 outdoor fan system of upper layer module
The weak electric wire of line and auxiliary cooling system device is connected in the electric-control system 22 of lower module 2, you can complete electric system
Connection.Auxiliary cooling system 14 designs in upper layer module 1, and all cold connections are completed in factory, so levels are spelled
After dress, scene is not required to connection refrigeration pipeline of getting angry.
It is to be appreciated that a kind of air-conditioning equipment provided in an embodiment of the present invention, point two layers of design, levels are assembled, air-conditioning
Cold connection is not needed, water connection only has the workload of a hose, and groundwork is the connection of electric system, execute-in-place workload
It is very small, it is easy to implement.
Indirect evaporating-cooling air-conditioning needs to design different systems for disparity items because it has the characteristics of project type type
The unit of cold.In addition, since highway transportation condition limits, width and height to air-conditioning equipment have higher limitation, but
There is larger space in the length direction of equipment.A kind of air-conditioning equipment provided in an embodiment of the present invention, for influencing air-conditioner set
The important refrigeration device of refrigerating capacity, such as air to air heat exchanger, outdoor fan system, indoor fan system press the length of air-conditioning
Direction is arranged, according to the refrigerating capacity that project difference requires, the required length of refrigeration device is designed, to determine the totality of air-conditioning
Length, width and height dimension without influencing air-conditioning.It is to be appreciated that air-conditioning equipment provided in an embodiment of the present invention, in cloth
There is stronger ductility in office's design, the requirement of most project can be met, reduce and design and develop workload.
Indirect evaporating-cooling air-conditioning focuses primarily on outdoor, and the normal operation of air-conditioning is the guarantor worked normally to data center
Barrier has enough safety guarantee again so maintenance interface should fill the comprehensive and convenience for playing unit on maintainability.
Air-conditioning equipment is since water tank 23 is passed through in outdoor wind channel, to ensure that the normal operation of unit, water tank 23 need often
Cleaning.As shown in Figure 3 and Figure 6, water tank 23 is designed according to length direction, and the lateral opening of water tank 23 is attached to the side of air-conditioner set completely
Face, outside filter screen 29 are designed at the lateral opening of water tank 23, can be realized to outside filter screen 29 outside unit
It is simple dismounting, cleaning.It dismantles after outside filter screen 29, water tank 23 can be rinsed outside unit, it is easy to maintain.
As shown in fig. 7, being provided with a plant maintenance door 27 in lower module 2, which is outside unit
The reserved only one maintenance door in portion can be entered in the lower module 2 inside unit by plant maintenance door 27.In lower layer
The maintenance of electric-control system 22, water circulation system 24 and indoor fan system 21 may be implemented in module 2.
After two modules of levels realize assembly at the scene, the size of air-conditioning is very big, and especially short transverse is very high,
Traditional design is needed by ladder, the external equipments such as hydraulic elevator platform, scaffolding, to realize the upper layer maintenance work of equipment,
Maintenance work is difficult, and belongs to working at height, has certain risk.As shown in fig. 6-7, the air-conditioning of the embodiment of the present invention is set
Safeguard that ladder 26, user can safeguard that ladder 26, opening are located at lower layer's mould by lower layer in the interior design of lower module 2 lower layer
The top of block 2, one layer of maintenance door 28 corresponding with auxiliary cooling system maintenance area 140, you can into upper layer module 1, in entrance
After layer module 1, the auxiliary cooling systems device such as compressor 143, evaporator 142 can be easily maintained into.
The frequency of maintenance of the return air filter screen of indirect evaporating-cooling air-conditioning is relatively high.The air-conditioning equipment of the embodiment of the present invention,
Lead at intermediate bulkhead in the cold-hot wind of upper layer module 1 and devise two layers of maintenance door 181, by two layers of maintenance door 181, can enter
Indoor wind return air channel 16 safeguards that return air filter screen, whole process need not facilitate O＆M by any tool.
The outdoor fan system 11 of indirect evaporating-cooling air-conditioning generally can all be designed in the extreme higher position of equipment, so safeguarding
The difficulty of outdoor fan system is higher, has higher hidden danger for the safety of operation maintenance personnel.The air-conditioning equipment of the embodiment of the present invention
Devise an outdoor fan maintenance level 110 for safeguarding outdoor fan system 11.Preferably, as shown in fig. 7, outdoor fan
The design of maintenance level 110 is provided with outdoor fan maintenance in the side of outdoor fan system 11, the side of outdoor fan maintenance level 110
Door 182.Ladder 17 is safeguarded on the interior design upper layer of upper layer module 1, is climbed to upper layer and is safeguarded 17 top of ladder, you can opens outdoor wind
Machine maintenance door 182.By outdoor fan maintenance door 182, outdoor fan system maintenance layer 110 can be entered, safeguard outdoor fan.
Outdoor fan is safeguarded in the position, first, there are enough safety guarantee for operation maintenance personnel；Second is that it is convenient, it stands in outdoor fan system
Maintenance level 110 of uniting, which is safeguarded, replaces outdoor fan, is no different with ground；Third, the design of outdoor fan maintenance door 182 is inside equipment
There is higher water proofing property in side compared with the maintenance door being opened at the top of equipment；Fourth, having safety guarantee to unit, by unit
Exterior design safeguards that the traditional approach of ladder realizes maintenance to outdoor fan, can cause external staff can random climbing equipment,
The protection to unit is lost, so internal maintenance mode has higher safety guarantee compared with traditional approach to unit.
Further, upper layer module 1 may also include the outdoor fan service cover being arranged above outdoor fan system 11
111, to safeguard wind turbine, reduce the sound interference caused by the external world of outdoor fan system 11.
Air-conditioning equipment provided in an embodiment of the present invention has only been reserved a maintenance door outside unit, but has been set inside unit
Counted upper and lower layer safeguard ladder, it can be achieved that all unit internal components maintenance, solve large-size air conditioning because oversized, scene
The problem of maintenance work difficulty.
In conclusion the present invention implements the air-conditioning equipment provided, layout ductility is strong, and on-site consolidation workload is small, and can
After-sales service difficulty is solved the problems, such as with safe and convenient.
It is to be appreciated that above-mentioned each technical characteristic can be used in any combination and unrestricted.
Above example only expresses the preferred embodiment of the present invention, the description thereof is more specific and detailed, but can not
Therefore it is interpreted as the limitation to the scope of the claims of the present invention；It should be pointed out that for those of ordinary skill in the art,
Without departing from the inventive concept of the premise, above-mentioned technical characterstic can be freely combined, several deformations can also be made
And improvement, these are all within the scope of protection of the present invention；Therefore, all equivalents done with scope of the invention as claimed with
Modification, should all belong to the covering scope of the claims in the present invention.
Claims (10)
1. a kind of air-conditioning equipment, which is characterized in that including the upper layer module (1) being from top to bottom stacked and lower module
(2)；
The upper layer module (1) includes outdoor fan system (11), heat-exchange system (12) and spray system (13), the upper layer
Module (1) is equipped with and the return air inlet (101) that is connected in air conditioning chamber；
The lower module (2) includes indoor fan system (21), electric-control system (22), water tank (23) and water circulation system
(24), the lower module (2) is equipped with and the air outlet (201) that is connected in air conditioning chamber；
The outdoor fan system (11) is reserved with the outdoor fan line docked with the electric-control system (22), the spray system
(13) water pipe docked with the water circulation system (24) is reserved with to interface；
Indoor fan system (21) connection corresponding with the air side of the heat-exchange system (12), into the return air inlet
(101) gas drives through the indoor fan system (21) by the air-supply after the heat-exchange system (12) heat exchange is cooling
Mouth (201) is sent out.
2. air-conditioning equipment according to claim 1, which is characterized in that the heat-exchange system (12) is arranged along its length
The bottom of the upper layer module (1), spray system (13) setting is in the top of the heat-exchange system (12), the outdoor wind
Machine system (11) is arranged in the top of the spray system (13).
3. air-conditioning equipment according to claim 2, which is characterized in that the upper layer module (1) is formed with indoor wind return air
Channel (16), the interior wind return air channel (16) be included in the first return air channel (161) that side length direction is formed and
The second return air channel (162) that width direction is formed in side；The return air inlet (101) is arranged in second return air channel
(162), the heat-exchange system (12) pastes the first return air channel (161) setting along its length.
4. air-conditioning equipment according to claim 3, which is characterized in that the heat-exchange system (12) includes air to air heat exchanger,
The air to air heat exchanger is arranged according to length direction, is provided between the air to air heat exchanger and first return air channel (161)
The return air area of return air filter screen, the return air filter screen is consistent with the front face area of the air to air heat exchanger.
5. air-conditioning equipment according to claim 1, which is characterized in that the upper layer module (1) further includes auxiliary cooling system
It unites (14), the auxiliary cooling system (14) is reserved with the weak of the auxiliary cooling system device docked with the electric-control system (22)
Electric wire；The auxiliary cooling system (14) includes condenser (141) and evaporator (142), spray system (13) setting
Top in the heat-exchange system (12), the condenser (141) are arranged in the top of the spray system (13), the outdoor
Blower fan system (11) setting is arranged in the top of the condenser (141), the evaporator (142) in the heat-exchange system (12)
Air side.
6. air-conditioning equipment according to claim 5, which is characterized in that the upper layer module (1) further includes auxiliary for safeguarding
The auxiliary cooling system maintenance area (140) of refrigeration system device, auxiliary cooling system maintenance area (140) setting is helped to exist
The air side of the evaporator (142), the auxiliary cooling system (14) further include compressor (143), the compressor (143)
It is arranged in the auxiliary cooling system maintenance area (140).
7. according to claim 1-6 any one of them air-conditioning equipments, which is characterized in that the indoor fan system (21) is along one
The setting of side length direction is arranged in the top of the lower module (2), the water tank (23) in the indoor fan system (21)
The other side, the outdoor air inlet (202) being connected to outside air conditioning chamber, the water tank are equipped at the lateral opening of the water tank (23)
(23) it is corresponding with the windward side of the heat-exchange system (12) connection, into the outdoor air inlet (202) gas through the water
Case (23) enters heat-exchange system (12), then is discharged by the outdoor fan system (11).
8. air-conditioning equipment according to claim 7, which is characterized in that the indoor fan system (21) and the water tank
(23) bottom is formed with outlet air static pressure chamber (25), so as to go out described in the gas process sent out through the indoor fan system (21)
Wind static pressure chamber (25) exports.
9. air-conditioning equipment according to claim 7, which is characterized in that the lateral opening of the water tank (23) and the air-conditioning
The side of equipment is bonded, and outside filter screen (29) is equipped at the lateral opening of the water tank (23), so that the outdoor of dismantling
After side filter screen (29), the water tank (23) can be rinsed in the outside of air-conditioning equipment.
10. according to claim 1-6 any one of them air-conditioning equipments, which is characterized in that the outside of the lower module (2) is set
It is equipped with plant maintenance door (27), the lower layer's dimension of the lower module (2) being internally provided with for being climbed to the upper layer module (1)
Shield is terraced (26), and ladder is safeguarded on the upper layer of the upper layer module (1) being internally provided with for being climbed to the outdoor fan system (11)
(17), the upper layer safeguards that the top-side of terraced (17) is equipped with outdoor fan maintenance door (182).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810480841.5A CN108561965A (en) | 2018-05-18 | 2018-05-18 | A kind of air-conditioning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810480841.5A CN108561965A (en) | 2018-05-18 | 2018-05-18 | A kind of air-conditioning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108561965A true CN108561965A (en) | 2018-09-21 |
Family
ID=63539133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810480841.5A Pending CN108561965A (en) | 2018-05-18 | 2018-05-18 | A kind of air-conditioning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108561965A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112867339A (en) * | 2019-11-28 | 2021-05-28 | 北京京东尚科信息技术有限公司 | Heat exchanger unit |
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| CN107621027A (en) * | 2017-10-10 | 2018-01-23 | 深圳市艾特网能技术有限公司 | Air-conditioning equipment |
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| US6101823A (en) * | 1998-10-09 | 2000-08-15 | Nutec Electrical Engineering Co., Ltd. | Evaporative condensing apparatus |
| CN103807934A (en) * | 2012-11-06 | 2014-05-21 | 张华林 | Multifunctional air source central air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112867339A (en) * | 2019-11-28 | 2021-05-28 | 北京京东尚科信息技术有限公司 | Heat exchanger unit |
| CN112867339B (en) * | 2019-11-28 | 2024-04-05 | 北京京东尚科信息技术有限公司 | Heat exchanger unit |
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Application publication date: 20180921 |