CN208735767U - The cold air-conditioner set of wall-hung type list - Google Patents
The cold air-conditioner set of wall-hung type list Download PDFInfo
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- CN208735767U CN208735767U CN201820264924.6U CN201820264924U CN208735767U CN 208735767 U CN208735767 U CN 208735767U CN 201820264924 U CN201820264924 U CN 201820264924U CN 208735767 U CN208735767 U CN 208735767U
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- conditioner set
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- 238000009833 condensation Methods 0.000 claims abstract description 8
- 230000005494 condensation Effects 0.000 claims abstract description 8
- 238000004891 communication Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 12
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000004378 air conditioning Methods 0.000 description 7
- 239000003507 refrigerant Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000005611 electricity Effects 0.000 description 5
- 238000005057 refrigeration Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 235000015110 jellies Nutrition 0.000 description 2
- 239000008274 jelly Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
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- Other Air-Conditioning Systems (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The utility model discloses the cold air-conditioner set of wall-hung type list, including be installed on the exterior wall of room host groups, be installed on the air outlet box of indoor wall and be installed on the electric cabinet of indoor wall；Air outlet box is equipped with temperature sensor, the host groups are connected with the air inlet of air outlet box by air supply duct, the return air inlet of the host groups is connected to host groups by backwind tube, electronic air returning valve is equipped in backwind tube, condenser, compressor, evaporator, throttle valve, motor and pressure fan are equipped in host groups, pressure fan connects motor, and electronic air returning valve, temperature sensor, condensation fan, compressor and motor connect electric cabinet, and the air outlet box is equipped with the jetting type air outlet of adjustable angle.The utility model has the advantages of convenient installation, saves space and energy consumption, can pinpoint air-supply.
Description
Technical field
The utility model relates to a kind of air-conditioning technical more particularly to a kind of cold air-conditioner sets of wall-hung type list.
Background technique
Currently, central air-conditioning is widely used in industrial production workshop, commerce and trade distribution centre, supermarket etc..Central air-conditioning is
It is made of cold and heat source system and air handling system, is wind to be crossed by air duct by a host or hot water pipe connects multiple ends
Mode come control different rooms with reach room air adjust purpose air-conditioning.Refrigeration system provides institute for air handling system
Chilling requirement, to offset the refrigeration duty of indoor environment.Traditional refrigeration way is that central air-conditioning jelly water dispenser group adds end-equipment.
But existing technology has the following deficiencies:
(1) add end-equipment if it is jelly water dispenser group, then need to do the engineering design and on-site installation work of large amount of complex,
It needs, with control valve member wiring, to need to install chilled water system, including valve, proportional integration to wiring between each equipment and component
Control valve etc. needs to install air-line system of plugging into, installs big eyesight elbow, exports air diffuser, air-valve and heat insulating work, and over long distances
Air hose plug into that difficulty of construction is big, long in time limit, air duct blow adjustability is poor, and long air hose all increases fan resistance plus elbow etc.,
Increase blower energy consumption；
(2) freeze water dispenser group and add end-equipment, need to occupy many places, with hosted computer room and air treatment machine set room
And reduce effective usable floor area of building.
(3) if it is roof machine, roof machine is placed in roof, exists and requires to the load-bearing on roof, and will plug into roof machine
Group sends main air hose back to and divides air hose to field of employment, in addition heat insulating work amount is big, or to need frame etc. ready for installation, and installation is difficult
The disadvantages of degree is big, long construction period, and air-supply adjustability is poor, and maintenance cleaning difficulty is big.Equally, the air hose and elbow of long range increase
Fan resistance increases fan energy consumption.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is that a kind of cold air-conditioner set of wall-hung type list,
It is energy-efficient, it is easy for installation, it can precisely send cold.
The purpose of this utility model adopts the following technical scheme that realization:
The cold air-conditioner set of wall-hung type list, including be installed on the exterior wall of room host groups, be installed on indoor wall air outlet box and
It is installed on the electric cabinet of indoor wall；The return air inlet of host groups is equipped with temperature sensor, the air inlet of the host groups and air outlet box
Mouth is connected by air supply duct, and the return air inlet of host groups is connected to host groups by backwind tube, is equipped with electronic return air in backwind tube
Valve, is equipped with condenser, compressor, evaporator, throttle valve, motor and pressure fan in host groups, and pressure fan connects motor, and electronic time
Air-valve, temperature sensor, condensation fan, compressor and motor connect electric cabinet, and the air outlet box is equipped with penetrating for adjustable angle
Streaming air outlet.
Further, the air inlet of air outlet box, which is equipped with, flows blinds.
Further, return air inlet is equipped with return air flame plate.
Further, the jetting type air outlet includes framework, outer blade connecting rod, internal layer blade connecting rod, internal layer blade
And outer blade, outer blade are connected on outer blade connecting rod, and are flexibly connected with framework, internal layer blade and internal layer blade connect
Bar connection.
Further, fresh air air inlet, fresh air primary filter and the electricity being connected to outside are additionally provided on the backwind tube
Dynamic fresh air air-valve, the fresh air air inlet are located at the top of electronic air returning valve, the electronic fresh air air-valve of fresh air air inlet and electric cabinet
Connection；Indoor wall is equipped with the exhaust fan outside communication chamber, and exhaust fan is connect with electric cabinet.
It further, should in the return air primary filter being equipped in backwind tube between electronic air returning valve and backwind tube
The periphery of return air primary filter is abutted with the inner wall of backwind tube.
Further, fresh air air inlet outer end connect a rain-proof elbow, the port of the rain-proof elbow outward gradually to
Lower inclination.
Further, the condenser is water-cooled condenser.
Further, the condenser is air-cooled condenser.
Compared with prior art, the utility model has the beneficial effects that:
(1) unit uses wall-hung type, does not take up an area space of planes, need not install traditional air hose in field of employment, greatly reduce
Installing engineering cost and effectively reduction construction period, maintenance cleaning in the future is also relatively simple to be easy, and is nor affected on inside field of employment
The arrangement of production line and equipment changes position；
(2) air outlet box can be sent through jet flow type tuyere to specified demand region using the air-supply of jetting type air outlet, and fixed point is sent
Wind saves the energy；
(3) it independently can set and control temperature, controlling temperature with region.When more units are installed in field of employment, every unit can be only
Fixed and control temperature is erected, the different temperatures requirement of field of employment different zones, effectively the saving energy can be met, it is discontented in production
In the case where load, the air-conditioner set of working region need to be only opened, the energy is further saved.
Detailed description of the invention
Fig. 1 is the installation right view of the cold air-conditioner set of wall-hung type list of the utility model；
Fig. 2 is the installation main view of the cold air-conditioner set of wall-hung type list of the utility model；
Fig. 3 is the installation top view of the cold air-conditioner set of wall-hung type list of the utility model.
In figure: 1, wall；2, host groups；3, air outlet box；4, electric cabinet；5, air supply duct；6, return air inlet；7, backwind tube；
8, electronic air returning valve；9, jetting type air outlet；10, condensation fan；11, compressor；12, evaporator；13, pressure fan；14, electric
Machine；15, blinds is flowed；16, return air flame plate；17, fresh air primary filter；18, electronic fresh air air-valve；19, return air primarily efficient filter
Device；20, rain-proof elbow.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the utility model, it should be noted that
Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new
Embodiment.
As shown in Figure 1 to Figure 3, the utility model provides a kind of cold air-conditioner set of wall-hung type list comprising host groups 2 and electricity
Case 4 is controlled, both of which is mounted on wall 1.Due to the restriction of indoor and outdoor, the interior wall of wall 1 is defined as indoor wall, wall
The exterior wall of body 1 is defined as room exterior wall, wherein host groups 2 are mounted on the exterior wall of room, and electric cabinet 4 is mounted on indoor wall, air outlet box
3 quantity can be one or more, and air outlet box 3 is indoor suspended ceiling installation, and installation site can be set according to actual needs,
Installation site includes mounting height.And air outlet box 3 is equipped with the jetting type air outlet 9 of adjustable angle, therefore can arbitrarily adjust
Air-out direction realizes fixed point air-supply.And the installation site of host groups 2 can also follow air outlet box 3.In Fig. 1, arrow moves towards to indicate
The trend of wind.
Host groups return air inlet is equipped with temperature sensor, the indoor temperature case of real-time detection, host groups 2 and air outlet box 3
Air inlet connected by air supply duct 5, the return air inlet 6 of the host groups is connected to host groups 2, backwind tube by a backwind tube 7
Electronic air returning valve 8 is equipped in 7, be equipped in host groups 2 condensation fan 10, compressor 11, evaporator 12, throttle valve (not shown),
Motor 14 and pressure fan 13, pressure fan 13 connect motor 14, electronic new air-valve 18, electronic air returning valve 8, temperature sensor, condensation
Blower, compressor 11 and motor 14 connect electric cabinet 4.
After refrigerant absorbs cooled object heat in evaporator 12, it is vaporized into the gaseous refrigerant of low-temp low-pressure
Agent, by the sucking of compressor 11, be compressed into after the gaseous refrigerant of high pressure-temperature and be discharged into condenser 10, the Xiang Leng in condensation fan 10
But medium (water or air) heat release is condensed into high pressure liquid refrigerant, the refrigerant through throttle valve throttling for low-pressure low-temperature, again
It absorbs heat and vaporizes into evaporator 12, achieve the purpose that circularly cooling.In this way refrigerant in systems through overcompression, condensation, throttling,
It evaporates four basic processes and completes a refrigeration cycle.At that time in the actual implementation process, it is also necessary to some ancillary equipments are added,
Such as hand valve, vapour liquid separator, pressure controller component, these belong to prior art knowledge, and those skilled in the art are according to institute
The knowledge of grasp is fully able to expect, does not influence the implementation of technological means provided by the invention.
As an improvement, the air inlet in air outlet box is equipped with stream blinds 15, return air inlet 6 is equipped with return air flame plate 16.
This refrigeration system is formed using two or more hermetically sealed compressors 11, each is equipped with independent cooling circuit,
When wherein compressor maintenance or failure, other compressors can work normally.
In terms of temperature regulation, when temperature is greater than the set value, starts compressor 11 by platform, room air is cooled to setting
In range, otherwise stops compressor 11 by platform and work.
The structure design of jetting type air outlet 9 can directly adopt existing structure, such as can refer to part departure hall
The air outlet of hall air-conditioning.After air outlet box 3 is installed, it can be adjusted distinguished and admirable either manually or by jetting type air outlet 9 is adjusted
Direction.In the utility model, jetting type air outlet 9 may include framework, outer blade connecting rod, internal layer blade connecting rod, internal layer leaf
Piece and outer blade, outer blade are connected on outer blade connecting rod, and are flexibly connected with framework, internal layer blade and internal layer blade
Connecting rod connection.
In order to further save energy consumption, the utility model implements enthalpy difference energy-saving design.It is additionally provided on backwind tube 7 and outside
Fresh air air inlet, fresh air primary filter 17 and the electronic fresh air air-valve 18 of connection, the fresh air air inlet are located at electronic return air
The top of valve 8, electronic fresh air air-valve 18 are connect with electric cabinet；Indoor wall is equipped with the exhaust fan outside communication chamber, exhaust fan and electricity
Control case connection.In normal mode, spring and summer season or noon, outdoor air compare hectic fever, and outdoor fresh air enthalpy is greater than
Enthalpy is set, electronic fresh air air-valve 18 is closed, and electronic air returning valve 8 is opened, and unit is run using full return air operating condition.Outdoor high temperature is high
Wet air is isolated outside.Air-conditioner set only needs to handle indoor hot humidity load, effectively reduces the negative of unit
Lotus saves air conditioning electricity consumption.And in autumn and winter or time-division morning and evening, outdoor air is relatively more nice and cool, and outdoor fresh air enthalpy, which is less than, to be set
Determine enthalpy, electronic fresh air air-valve 18 is opened, and electronic air returning valve 8 is closed, and exhaust fan is opened.Unit is run using all-fresh air operating condition.
After the air filtration of outdoor low temperature and low humidity, it is sent directly into field of employment, cooling processing is carried out to air in field of employment.It is this
Under operational mode, compressor 11 can partly or completely stop working, and effectively reduce the workload of compressor 11, save empty
Call electricity.
In the return air primary filter 19 being equipped in backwind tube 7 between electronic air returning valve 8 and backwind tube 6, the return air
The periphery of primary filter 19 is abutted with the inner wall of backwind tube 7.
The condenser that the utility model is applied to can be air-cooled condenser, or water-cooled condenser.
Above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model
Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacement belong to
In the utility model range claimed.
Claims (9)
1. a kind of cold air-conditioner set of wall-hung type list, which is characterized in that including be installed on the exterior wall of room host groups, be installed on interior
The air outlet box of wall and the electric cabinet for being installed on indoor wall；The return air inlet of host groups be equipped with temperature sensor, the host groups and
The air inlet of air outlet box is connected by air supply duct, and the return air inlets of host groups is connected to host groups by backwind tube, in backwind tube
Equipped with electronic air returning valve, condenser, compressor, evaporator, throttle valve, motor and pressure fan are equipped in host groups, pressure fan connects
Motor is connect, electronic air returning valve, temperature sensor, condensation fan, compressor and motor connect electric cabinet, and the air outlet box is equipped with
The jetting type air outlet of adjustable angle.
2. the cold air-conditioner set of wall-hung type list as described in claim 1, which is characterized in that the air inlet of air outlet box is equipped with stream hundred
Leaf.
3. the cold air-conditioner set of wall-hung type list as described in claim 1, which is characterized in that return air inlet is equipped with return air flame plate.
4. the cold air-conditioner set of wall-hung type list as described in claim 1, which is characterized in that the jetting type air outlet includes frame
Body, outer blade connecting rod, internal layer blade connecting rod, internal layer blade and outer blade, outer blade are connected on outer blade connecting rod,
And be flexibly connected with framework, internal layer blade is connect with internal layer blade connecting rod.
5. the cold air-conditioner set of wall-hung type list as described in claim 1, which is characterized in that be additionally provided on the backwind tube and outside
Fresh air air inlet, fresh air primary filter and the electronic fresh air air-valve of connection, the fresh air air inlet are located at electronic air returning valve
Top, the electronic fresh air air-valve of fresh air air inlet are connect with electric cabinet；Indoor wall be equipped with communication chamber outside exhaust fan, exhaust fan with
Electric cabinet connection.
6. the cold air-conditioner set of wall-hung type list as claimed in claim 5, which is characterized in that be equipped with and be located at electronic time in backwind tube
Return air primary filter between air-valve and backwind tube, the periphery of the return air primary filter are abutted with the inner wall of backwind tube.
7. the cold air-conditioner set of wall-hung type list as claimed in claim 5, which is characterized in that fresh air air inlet outer end connection one
Rain-proof elbow, the port of the rain-proof elbow tilt gradually downward outward.
8. the cold air-conditioner set of wall-hung type list as described in claim 1, which is characterized in that the condenser is water-cooled condenser.
9. the cold air-conditioner set of wall-hung type list as described in claim 1, which is characterized in that the condenser is air-cooled condenser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820264924.6U CN208735767U (en) | 2018-02-23 | 2018-02-23 | The cold air-conditioner set of wall-hung type list |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820264924.6U CN208735767U (en) | 2018-02-23 | 2018-02-23 | The cold air-conditioner set of wall-hung type list |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208735767U true CN208735767U (en) | 2019-04-12 |
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ID=66021161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820264924.6U Expired - Fee Related CN208735767U (en) | 2018-02-23 | 2018-02-23 | The cold air-conditioner set of wall-hung type list |
Country Status (1)
| Country | Link |
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| CN (1) | CN208735767U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110108014A (en) * | 2019-05-17 | 2019-08-09 | 太原理工大学 | Angie type automatic control supply air system |
| CN115095944A (en) * | 2022-05-31 | 2022-09-23 | 上海伯涵热能科技有限公司 | Whole house fresh air system with fan coil arranged adjacent to outer wall |
-
2018
- 2018-02-23 CN CN201820264924.6U patent/CN208735767U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110108014A (en) * | 2019-05-17 | 2019-08-09 | 太原理工大学 | Angie type automatic control supply air system |
| CN115095944A (en) * | 2022-05-31 | 2022-09-23 | 上海伯涵热能科技有限公司 | Whole house fresh air system with fan coil arranged adjacent to outer wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190412 |