CN207350631U - A kind of cold automatic regulating system and air-conditioning - Google Patents
A kind of cold automatic regulating system and air-conditioning Download PDFInfo
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- CN207350631U CN207350631U CN201721312235.XU CN201721312235U CN207350631U CN 207350631 U CN207350631 U CN 207350631U CN 201721312235 U CN201721312235 U CN 201721312235U CN 207350631 U CN207350631 U CN 207350631U
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 77
- 230000001105 regulatory effect Effects 0.000 title claims abstract description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 121
- 238000001816 cooling Methods 0.000 claims abstract description 60
- 238000005057 refrigeration Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 238000010992 reflux Methods 0.000 claims description 2
- 238000005265 energy consumption Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model provides a kind of cold automatic regulating system and air-conditioning, is related to electrical equipment.Cold automatic regulating system includes control device, cooling assembly, water pump, cold-accumulating box, surface cooler, main road motor-driven valve, pipeline and temperature sensor, and cooling assembly is used to cool down air conditioning water;Water pump provides air conditioning water circulation power and regulating water flow;Cold-accumulating box is in parallel with main road motor-driven valve, and air conditioning water after main road motor-driven valve and cold-accumulating box, forms mixing water respectively;Surface cooler is used to, according to mixing water cooling air, reduce environment temperature;Temperature sensor is connected with cold-accumulating box and control device, for detecting the real time temperature of cold-accumulating box, obtains real-time temperature values;Control device is connected with cooling assembly, for comparing real-time temperature values and preset value, to control cooling assembly start and stop.It can realize that air conditioning area temperature is maintained in certain temperature range, reduce temperature fluctuation, meet comfort requirement, and avoid air-conditioning frequent start-stop, reduce the energy consumption of air-conditioning, realize the function of air conditioner energy saving.
Description
Technical field
Electrical equipment is the utility model is related to, in particular to a kind of cold automatic regulating system and air-conditioning.
Background technology
For air conditioning area to be maintained to certain temperature range, fixed frequency air conditioner uses intermitten operation mode, and compressor is easy
Start frequently, temperature fluctuation is big, and also has an impact to the compressor service life;Convertible frequency air-conditioner adds frequency converter, does not make air-conditioning always not
Shut down, be often in low speed poor efficiency working status, it is overall in the case of identical refrigeration capacity requirement plus the power consumption of frequency changer circuit
Energy consumption higher, and have harmonic pollution and electromagnetic radiation pollution.
Utility model content
The purpose of this utility model is to provide a kind of cold automatic regulating system, cold provided by the utility model are automatic
Regulating system is applied to air-conditioning, and cold automatic regulating system provided by the utility model, can realize that air conditioning area temperature maintains
In certain temperature range, temperature fluctuation is reduced, meets comfort requirement, and avoid air-conditioning frequent start-stop, reduce the energy of air-conditioning
Consumption, realizes the function of air conditioner energy saving.
The purpose of this utility model is to provide a kind of air-conditioning, air-conditioning provided by the utility model, can realize conditioned area
Domain temperature is maintained in certain temperature range, is reduced temperature fluctuation, is met comfort requirement, and avoids air-conditioning frequent start-stop, is reduced
The energy consumption of air-conditioning, realizes the function of air conditioner energy saving.
The utility model provides a kind of technical solution:
A kind of cold automatic regulating system, applied to air-conditioning, including control device, cooling assembly, water pump, cold-accumulating box, table
Cooler, main road motor-driven valve, pipeline and temperature sensor, the cooling assembly are connected by the pipeline with the surface cooler, institute
State main road motor-driven valve and the cold-accumulating box is arranged on the pipeline;
The cooling assembly is used for air conditioning water;
The water pump provides air conditioning water circulation power and regulating water flow;
The cold-accumulating box is in parallel with the main road motor-driven valve, the air conditioning water respectively by the main road motor-driven valve and
After the cold-accumulating box, mixing water is formed;
The surface cooler is used to, according to the mixing water cooling air, reduce environment temperature;
The temperature sensor is connected with the cold-accumulating box and the control device, for detecting the real-time of the cold-accumulating box
Temperature, obtains real-time temperature values;
The control device is connected with the cooling assembly, for the real-time temperature values and the first preset value, with
Control the cooling assembly start and stop.
Further, in the utility model preferred embodiment, the control device is used to work as the real-time temperature values
During less than first preset value, the cooling assembly is controlled to close;
The control device is additionally operable to, when the real-time temperature values are more than first preset value, control the refrigeration train
Part is opened.
Further, in the utility model preferred embodiment, the cold automatic regulating system further includes adjusting group
Part, the adjusting part are connected with the cold-accumulating box, for adjusting the flow for the air conditioning water for entering the cold-accumulating box.
Further, in the utility model preferred embodiment, the adjusting part includes the first motor-driven valve and second
Motor-driven valve, first motor-driven valve are in parallel with second motor-driven valve;
The control device is connected with first motor-driven valve, is additionally operable to when the environment temperature is less than the 3rd preset value
When, control first motor-driven valve to open, the air conditioning water is entered the cold-accumulating box;
The control device is connected with second motor-driven valve, is additionally operable to after first motor-driven valve is opened, the ring
When border temperature is also less than three preset value, control second motor-driven valve to open, make described in the air conditioning water entrance
The flow increase of cold-accumulating box.
Further, in the utility model preferred embodiment, the adjusting part further includes bypass component, the side
Logical component includes bypass line and bypass motor-driven valve;
The bypass line is connected with the pipeline;
The control device is connected with the bypass motor-driven valve, is additionally operable to when first motor-driven valve and described second electronic
After valve is opened, when the environment temperature is also less than three preset value, the bypass motor-driven valve is controlled to open, the mixing water
Flow back by the bypass component.
Further, in the utility model preferred embodiment, normal-temperature water, the normal-temperature water are housed in the cold-accumulating box
With being mixed to form the second mixing water into the cold-accumulating box air conditioning water, second mixing water is electronic with passing through the main road
The air conditioning water of valve forms mixing water.
Further, in the utility model preferred embodiment, the cold automatic regulating system further includes return pipe
Road, the surface cooler are connected by the water return pipeline with the cooling assembly, described in heating up after the cooling air that flows back
Mixing water, the cold automatic regulating system further include level pressure component, the level pressure component by the water return pipeline with it is described
Cooling assembly connects, and the level pressure component is used for the pressure for setting up the water return pipeline.
Further, in the utility model preferred embodiment, the water pump is used for when the cooling assembly is closed,
The environment temperature is less than the 3rd preset value, and the water pump reduces the air conditioning water flow for being supplied to the surface cooler;
The water pump is additionally operable to the environment temperature and is higher than the 3rd preset value, and the water pump increase is supplied to the institute of the surface cooler
State chilled-water flow.
Further, in the utility model preferred embodiment, the cooling assembly includes compressor, the compressor
For invariable frequency compressor.
A kind of air-conditioning, including cold automatic regulating system, the cold automatic regulating system, applied to air-conditioning, including control
Device, cooling assembly, water pump, cold-accumulating box, surface cooler, main road motor-driven valve, pipeline and temperature sensor processed, the cooling assembly lead to
Cross the pipeline to be connected with the surface cooler, the main road motor-driven valve and the cold-accumulating box are arranged on the pipeline;
The cooling assembly is used for air conditioning water;
The cold-accumulating box is in parallel with the main road motor-driven valve, the air conditioning water respectively by the main road motor-driven valve and
After the cold-accumulating box, mixing water is formed;
The surface cooler is used to, according to the mixing water cooling air, reduce environment temperature;
The temperature sensor is connected with the cold-accumulating box and the control device, for detecting the real-time of the cold-accumulating box
Temperature, obtains real-time temperature values;
The control device is connected with the cooling assembly, for the real-time temperature values and the first preset value, with
Control the cooling assembly start and stop.
Cold automatic regulating system provided by the utility model and the beneficial effect of air-conditioning are:In the utility model, temperature
The real-time temperature values in sensor detection water storage box are spent, control device compares real-time temperature values and the first preset value, to control system
Cold component is closed.Cold automatic regulating system provided by the utility model and air-conditioning, can realize that air conditioning area temperature maintains
In certain temperature range, temperature fluctuation is reduced, meets comfort requirement, and avoid air-conditioning frequent start-stop, reduce the energy consumption of air-conditioning,
Realize the function of air conditioner energy saving.
Brief description of the drawings
, below will be to required use in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structure diagram for the cold automatic regulating system that the utility model embodiment one provides.
Fig. 2 is the composition frame chart for the cold automatic regulating system that the utility model embodiment one provides.
Fig. 3 is the structural representation of the partial schematic diagram for the cold automatic regulating system that the utility model embodiment one provides
Figure.
Fig. 4 is the composition frame chart for the cold automatic regulating system that the utility model embodiment one provides.
Icon:100- cold automatic regulating systems;110- control devices;112- water return pipelines;114- level pressure components;120-
Cooling assembly;130- cold-accumulating box;140- surface coolers;150- main road motor-driven valves;160- pipelines;170- temperature sensors;180- water
Pump;190- adjusting parts;The first motor-driven valves of 192-;The second motor-driven valves of 194-;196- bypass components;1962- bypass lines;
1964- bypass motor-driven valves.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, instead of all the embodiments.Usually here described in attached drawing and
The component of the utility model embodiment shown can be arranged and designed with a variety of configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiment of the utility model provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, those of ordinary skill in the art's all other embodiments obtained without creative efforts, all
Belong to the scope of the utility model protection.
It should be noted that:Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
In the description of the utility model, it is to be understood that term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship be based on orientation shown in the drawings or position relationship, or
The utility model product using when the orientation usually put or position relationship, or those skilled in the art usually understand
Orientation or position relationship, are for only for ease of description the utility model and simplify description, rather than indicate or imply signified set
Standby or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model
Limitation.
In addition, term " first ", " second ", " the 3rd " etc. are only used for distinguishing description, and it is not intended that instruction or hint
Relative importance.
In the description of the utility model, it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set
Put ", " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected,
Or it is integrally connected;Can mechanically connect or be electrically connected;It can be directly connected, intermediary can also be passed through
It is indirectly connected, can is the connection inside two elements.For the ordinary skill in the art, can be managed with concrete condition
Solve concrete meaning of the above-mentioned term in the utility model.
Embodiment one
Referring to Fig. 1, present embodiments providing a kind of cold automatic regulating system 100, cold provided in this embodiment is certainly
Dynamic regulating system 100 is applied to air-conditioning, and cold automatic regulating system 100 provided in this embodiment can avoid air-conditioning from frequently opening
Stop, reduce the energy consumption of air-conditioning, realize the function of air conditioner energy saving.
Please refer to Fig.1 and Fig. 2, in the present embodiment, cold automatic regulating system 100 includes control device 110, refrigeration train
Part 120, cold-accumulating box 130, surface cooler 140, main road motor-driven valve 150, pipeline 160 and temperature sensor 170, cooling assembly 120 are logical
Cross pipeline 160 to be connected with surface cooler 140, main road motor-driven valve 150 and cold-accumulating box 130 are arranged on pipeline 160;
Cooling assembly 120 is used to cool down air conditioning water;
Cold-accumulating box 130 is in parallel with main road motor-driven valve 150, and air conditioning water passes through main road motor-driven valve 150 and cold-accumulating box respectively
After 130, mixing water is formed;
Surface cooler 140 is used to, according to mixing water cooling air, reduce environment temperature;
Temperature sensor 170 is connected with cold-accumulating box 130 and control device 110, for detecting the real-time temperature of cold-accumulating box 130
Degree, obtains real-time temperature values;
Control device 110 is connected with cooling assembly 120, for comparing real-time temperature values and the first preset value, to control system
Cold 120 start and stop of component.
In the present embodiment, control device 110 is used for when real-time temperature values are less than the first preset value, controls cooling assembly
120 close.Control device 110 is additionally operable to when real-time temperature values are more than the second preset value, and control cooling assembly 120 is opened.
In the present embodiment, temperature sensor 170 detects the temperature in cold-accumulating box 130, when the temperature in cold-accumulating box 130 is small
When the first preset value, control device 110 controls cooling assembly 120 to close, and cold is provided to surface cooler 140 by cold-accumulating box 130,
When the temperature in cold-accumulating box 130 is more than the second preset value, control device 110 controls cooling assembly 120 to open, by cooling assembly
120 provide cold to surface cooler 140.
In the present embodiment, cold automatic regulating system 100 further includes water pump 180, and water pump 180 is arranged on water inlet pipe,
Water pump 180 is used to provide hydraulic pressure to air conditioning water.
Water pump 180 is used for when cooling assembly 120 is closed, and environment temperature is less than the 3rd preset value, and water pump 180, which reduces, to be provided
Air conditioning water flow to surface cooler 140;Water pump 180 is additionally operable to environment temperature and is higher than the 3rd preset value, and the increase of water pump 180 carries
Supply the chilled-water flow of surface cooler 140.
In the present embodiment, cold automatic regulating system 100 further includes adjusting part 190, adjusting part 190 and cold-accumulating box
130 and cooling assembly 120 connect, for adjust into cold-accumulating box 130 air conditioning water flow.
Fig. 3 and Fig. 4 is referred to, in the present embodiment, adjusting part 190 includes the first motor-driven valve 192 and the second motor-driven valve
194, the first motor-driven valve 192 is in parallel with the second motor-driven valve 194;
Control device 110 is connected with the first motor-driven valve 192, is additionally operable to when environment temperature is less than three preset values, control
First motor-driven valve 192 is opened, and air conditioning water is entered in cold-accumulating box 130.Control device 110 is additionally operable to when the first motor-driven valve
After 192 open, when environment temperature is also less than three preset values, the second motor-driven valve 194 of control is opened, and enters air conditioning water
Flow increase in cold-accumulating box 130.
In the present embodiment, when environment temperature is less than three preset values, control device 110 controls the first motor-driven valve 192
Open, when environment temperature is also less than three preset values after the unlatching of the first motor-driven valve 192, the control second of control device 110 is electronic
Valve 194 is opened, and makes the flow increase for entering the air conditioning water in cold-accumulating box 130.
It should be noted that in the present embodiment, adjusting part 190 includes the first motor-driven valve 192 and the second motor-driven valve
194, but not limited to this, in the other embodiment of the utility model, adjusting part 190 can also include the 3rd motor-driven valve,
4th motor-driven valve etc., the scheme being equal with the present embodiment, can reach the effect of the present embodiment, the guarantor in the utility model
In the range of shield.
In the present embodiment, the first motor-driven valve 192 and the second motor-driven valve 194, can be the first electricity to improve degree of regulation
Dynamic valve 192 is more than the second motor-driven valve 194 or the second motor-driven valve 194 is more than the first motor-driven valve 192, need to ensure the
In one motor-driven valve 192 and the second motor-driven valve 194, one of them is more than another.
In the present embodiment, adjusting part 190 further includes bypass component 196, and bypass component 196 includes bypass line 1962
And bypass motor-driven valve 1964, bypass line 1962 are connected with pipeline 160, bypass motor-driven valve 1964 is arranged on bypass line 1962
On;
Control device 110 is connected with bypass motor-driven valve 1964, is additionally operable to when the first motor-driven valve 192 and the second motor-driven valve 194
After unlatching, when environment temperature is also less than three preset values, control bypass motor-driven valve 1964 is opened, and mixing water passes through bypass component
196 reflux.
In the present embodiment, environment temperature is also less than the 3rd after the first motor-driven valve 192, the second motor-driven valve 194 are opened
After preset value, control device 110 controls bypass motor-driven valve to open, and mixing water directly flows back by bypass component 196.
In the present embodiment, normal-temperature water is housed in cold-accumulating box 130, air conditioning water enter after cold-accumulating box 130 with cold-storage
Normal-temperature water in case 130 forms the second mixing water, and the temperature of the second mixing water is with the air conditioning water for entering cold-accumulating box 130
Flow increase after, gradually reduce.
In the present embodiment, control device 110 is used for when real-time temperature values are less than the first preset value, controls cooling assembly
120 close.Control device 110 is additionally operable to when real-time temperature values are more than the second preset value, and control cooling assembly 120 is opened.
After the first motor-driven valve 192 and the second motor-driven valve 194 are opened, air conditioning water and the normal-temperature water in cold-accumulating box 130
Mixed, form the second mixing water, when the air conditioning water of input is more and more, the temperature of the second mixing water can be lower, when
When real-time temperature values are less than the first preset value, control device 110 controls main road motor-driven valve 150 to close.Main road motor-driven valve 150 is closed
Afterwards, cold-storage water tank provides cold to surface cooler 140.After the real-time temperature values in cold-accumulating box 130 are more than the second preset value, control
Device 110 controls cooling assembly 120 to open, and cooling assembly 120 cools down air conditioning water.
Please continue to refer to Fig. 1, in the present embodiment, cold automatic regulating system 100 further includes water return pipeline 112 and level pressure
Component 114, surface cooler 140 is connected by water return pipeline 112 with cooling assembly 120, for the mixing water that flows back.Level pressure component 114
It is connected by water return pipeline 112 with cooling assembly 120, level pressure component 114 is used for the pressure for setting up water return pipeline 112.
It should be noted that in the present embodiment, cold automatic regulating system 100 further includes water return pipeline 112 and level pressure
Component 114, but not limited to this, in the other embodiment of the utility model, cold automatic regulating system 100 can not have to bag
Include level pressure component 114.The scheme being equal with the present embodiment, can reach the effect of the present embodiment, in the utility model
In protection domain.
In the present embodiment, cooling assembly 120 includes compressor (not shown), and compressor is invariable frequency compressor.It can subtract
Low energy consumption, saves electric energy.
The operation principle of cold automatic regulating system 100 provided in this embodiment:In the present embodiment, air-conditioning start is waited,
Main road motor-driven valve 150 is opened, and air conditioning water flows to surface cooler 140 by main road motor-driven valve 150, and surface cooler 140 directly passes through
Air conditioning water cooling air, reduces environment temperature.When environment temperature is less than three preset values, the control of control device 110 the
One motor-driven valve 192 is opened, and part air conditioning water enters cold-accumulating box 130 by the first motor-driven valve 192, defeated in cold-accumulating box 130
The second mixing water gone out by the air conditioning water of main road motor-driven valve 150 with forming mixing water, and surface cooler 140 is according to mixing water cooling
But air, after the first motor-driven valve 192 is opened, ambient temperature value is also less than the 3rd preset value, second electricity of the control of control device 110
Dynamic valve 194 is opened, and after the second motor-driven valve 194 is opened, ambient temperature value is also less than the 3rd preset value, and control device 110 controls
Bypass motor-driven valve 1964 is opened.When the real-time temperature values that temperature sensor 170 is detected in cold-accumulating box 130 are less than the first preset value
When, control device 110 controls cooling assembly 120 to close, and cold-accumulating box 130 is directly to 140 cooling of surface cooler.When in cold-accumulating box 130
Real-time temperature values be more than the second preset value after, control device 110 control cooling assembly 120 open.
In conclusion cold automatic regulating system 100 provided in this embodiment can avoid air-conditioning frequent start-stop, reduce
The energy consumption of air-conditioning, realizes the function of air conditioner energy saving.
Embodiment two
A kind of air-conditioning (not shown) is present embodiments provided, cold automatic regulating system 100 provided in this embodiment is applied
In air-conditioning, cold automatic regulating system 100 provided in this embodiment can avoid air-conditioning frequent start-stop, reduce the energy of air-conditioning
Consumption, realizes the function of air conditioner energy saving.
Air-conditioning provided in this embodiment includes a kind of cold automatic regulating system of air-conditioner housing (not shown) and embodiment
100, cold automatic regulating system 100 is arranged in air-conditioner housing.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the present invention, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on, should be included within the scope of protection of this utility model.
Claims (10)
- A kind of 1. cold automatic regulating system, applied to air-conditioning, it is characterised in that including control device, cooling assembly, water pump, Cold-accumulating box, surface cooler, main road motor-driven valve, pipeline and temperature sensor, the cooling assembly are cold by the pipeline and the table Device connects, and the main road motor-driven valve and the cold-accumulating box are arranged on the pipeline;The cooling assembly is used to cool down air conditioning water;The water pump provides air conditioning water circulation power and regulating water flow;The cold-accumulating box is in parallel with the main road motor-driven valve, and the air conditioning water is respectively by the main road motor-driven valve and described After cold-accumulating box, mixing water is formed;The surface cooler is used to, according to the mixing water cooling air, reduce environment temperature;The temperature sensor is connected with the cold-accumulating box and the control device, for detecting the real-time temperature of the cold-accumulating box Degree, obtains real-time temperature values;The control device is connected with the cooling assembly, for the real-time temperature values and preset value, with described in control Cooling assembly start and stop.
- 2. cold automatic regulating system according to claim 1, it is characterised in that the preset value includes the first preset value And second preset value, wherein first preset value is less than second preset value;The control device is used for when the real-time temperature values are less than first preset value, controls the cooling assembly to close Close;The control device is additionally operable to, when the real-time temperature values are more than second preset value, control the cooling assembly to open Open.
- 3. cold automatic regulating system according to claim 1, it is characterised in that the cold automatic regulating system is also wrapped Adjusting part is included, the adjusting part is connected with the cold-accumulating box and cooling assembly, and the sky of the cold-accumulating box is entered for adjusting Adjust the flow of chilled water.
- 4. cold automatic regulating system according to claim 3, it is characterised in that it is electronic that the adjusting part includes first Valve and the second motor-driven valve, first motor-driven valve are in parallel with second motor-driven valve;The control device is connected with first motor-driven valve, is additionally operable to when the environment temperature is less than three preset values, control Make first motor-driven valve to open, the air conditioning water is entered the cold-accumulating box;The control device is connected with second motor-driven valve, is additionally operable to after first motor-driven valve is opened, the environment temperature When degree is also less than three preset value, controls second motor-driven valve to open, the air conditioning water is entered the cold-storage The flow increase of case.
- 5. cold automatic regulating system according to claim 4, it is characterised in that the adjusting part further includes bypass group Part, the bypass component include bypass line and bypass motor-driven valve, and the bypass line is connected with the pipeline, the bypass electricity Dynamic valve is arranged on the bypass line;The control device is connected with the bypass motor-driven valve, is additionally operable to when first motor-driven valve and second motor-driven valve are opened Qi Hou, when the environment temperature is also less than three preset value, controls the bypass motor-driven valve to open, the mixing water passes through The bypass component reflux.
- 6. cold automatic regulating system according to claim 1, it is characterised in that normal-temperature water is housed in the cold-accumulating box, The normal-temperature water into the cold-accumulating box air conditioning water with being mixed to form the second mixing water, and second mixing water is with passing through institute The air conditioning water for stating main road motor-driven valve forms mixing water.
- 7. cold automatic regulating system according to claim 1, it is characterised in that the cold automatic regulating system is also wrapped Water return pipeline is included, the surface cooler is connected by the water return pipeline with the cooling assembly, for being risen after the cooling air that flows back The mixing water of temperature, the cold automatic regulating system further include level pressure component, and the level pressure component passes through the return pipe Road is connected with the cooling assembly, and the level pressure component is used for the pressure for setting up the water return pipeline.
- 8. cold automatic regulating system according to claim 4, it is characterised in that the water pump is used to work as the refrigeration train When part is closed, the environment temperature is less than the 3rd preset value, and the water pump reduces the air-conditioning cold for being supplied to the surface cooler Freeze water flow;The water pump is additionally operable to the environment temperature and is higher than the 3rd preset value, and the water pump increase is supplied to described The chilled-water flow of surface cooler.
- 9. cold automatic regulating system according to claim 1, it is characterised in that the cooling assembly includes compressor, The compressor is invariable frequency compressor.
- 10. a kind of air-conditioning, it is characterised in that including such as claim 1-9 any one of them cold automatic regulating system.
Priority Applications (1)
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CN201721312235.XU CN207350631U (en) | 2017-10-11 | 2017-10-11 | A kind of cold automatic regulating system and air-conditioning |
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Application Number | Priority Date | Filing Date | Title |
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CN201721312235.XU CN207350631U (en) | 2017-10-11 | 2017-10-11 | A kind of cold automatic regulating system and air-conditioning |
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CN201721312235.XU Expired - Fee Related CN207350631U (en) | 2017-10-11 | 2017-10-11 | A kind of cold automatic regulating system and air-conditioning |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107514723A (en) * | 2017-10-11 | 2017-12-26 | 成都歆雅春风科技有限公司 | A kind of cold automatic regulating system and air-conditioning |
-
2017
- 2017-10-11 CN CN201721312235.XU patent/CN207350631U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107514723A (en) * | 2017-10-11 | 2017-12-26 | 成都歆雅春风科技有限公司 | A kind of cold automatic regulating system and air-conditioning |
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