CN207453004U - A kind of constant pressure tank, cooling water replenishment system and evaporative condenser - Google Patents
A kind of constant pressure tank, cooling water replenishment system and evaporative condenser Download PDFInfo
- Publication number
- CN207453004U CN207453004U CN201721311058.3U CN201721311058U CN207453004U CN 207453004 U CN207453004 U CN 207453004U CN 201721311058 U CN201721311058 U CN 201721311058U CN 207453004 U CN207453004 U CN 207453004U
- Authority
- CN
- China
- Prior art keywords
- water
- tank body
- cooling water
- constant pressure
- tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000498 cooling water Substances 0.000 title claims abstract description 77
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 135
- 230000003020 moisturizing effect Effects 0.000 claims description 12
- 230000008901 benefit Effects 0.000 claims description 2
- 239000012080 ambient air Substances 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 238000001816 cooling Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 210000000476 body water Anatomy 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
Abstract
The utility model provides a kind of constant pressure tank, cooling water replenishment system and evaporative condenser, is related to electrical equipment.Wherein, constant pressure tank includes tank body and overflow pipe, tank body is hollow structure, overflow pipe one end is arranged in tank body, the other end stretches out tank body, overflow pipe is used to, when the water level in tank body is more than its high-order nozzle, to be expelled to outside tank body beyond the cooling water of water level, to ensure that the pressure of radiator drain is constant.
Description
Technical field
The utility model is related to field of household appliances, in particular to a kind of constant pressure tank, cooling water replenishment system and evaporation
Formula condenser.
Background technology
The heat of cooled medium (refrigerant or cyclic high-temperature water) is taken away using the vaporization of water.In vaporation-type cooling device
Temperature and thickness the exchange heat affecting of water cooling medium film are very big, and can making study of water film distribution by this programme, evenly thickness is more
Thin, moisture film initial temperature improves the heat-transfer capability of unit area and reduces invalid water evaporation closer to tube wall temperature;It realizes and saves
Water saves material, reduces volume saving capital cost.
The cooling water of moisture film is currently formed in transportational process, hydraulic pressure is unstable.
Utility model content
The purpose of this utility model is to provide a kind of constant pressure tanks, can adjust the pressure of the cooling water of outflow, make
The pressure of the cooling water of output is constant.
The purpose of this utility model is to provide a kind of moisturizing water supply system, the pressure of the cooling water of outflow can be adjusted
Power, the pressure for making the cooling water of output are constant.
The purpose of this utility model is to provide a kind of evaporative condenser, the pressure of the cooling water of outflow can be adjusted
Power, the pressure for making the cooling water of output are constant.
The utility model provides a kind of technical solution:
A kind of constant pressure tank, including tank body and overflow pipe, the tank body be hollow structure, the overflow pipe one
End is arranged in the tank body, and the other end stretches out the tank body, when the water level in the tank body is more than described
During overflow pipe, cooling water is expelled to from the overflow pipe outside the tank body.
Further, in the utility model preferred embodiment, the tank body further includes outlet pipe, the water outlet
Pipe is arranged on the one side that the overflow pipe on the tank body stretches out the tank body.
Further, in the utility model preferred embodiment, one side of the tank body away from the overflow pipe
Water inlet is provided with, the overflow pipe is arranged between the water inlet and the outlet pipe.
Further, in the utility model preferred embodiment, one side of the tank body away from the overflow pipe
Water inlet is provided with, the water inlet is arranged between the outlet pipe and the overflow pipe.
Further, in the utility model preferred embodiment, one side of the tank body away from the overflow pipe
Venthole is provided with, the venthole is used to balance the pressure in the tank body.
A kind of cooling water replenishment system, including feed pipe, water accumulating disc, water pump and multiple constant pressure tanks, the constant pressure tank
Including tank body and overflow pipe, the tank body is hollow structure, and described overflow pipe one end is arranged on the tank body
Interior, the other end stretches out the tank body, and when the water level in the tank body is more than the overflow pipe, cooling water is from described
It is expelled in overflow pipe outside the tank body, in two adjacent constant pressure tanks, one of them constant pressure tank
The water inlet of the overflow pipe from constant pressure tank another described stretches to the water tank of another constant pressure tank
In body, in outermost two constant pressure tanks, the water inlet of a constant pressure tank is connected with the feed pipe, separately
The overflow pipe of one constant pressure tank is connected with the water accumulating disc;
The water pump is arranged in the water accumulating disc, and is connected with the feed pipe, for will be cold in the water accumulating disc
But water is transmitted to the constant pressure tank by feed pipe.
Further, in the utility model preferred embodiment, the cooling water replenishment system further includes moisturizing component,
The moisturizing component includes filling pipe, control module, water level sensor and solenoid valve, and the filling pipe connects with the solenoid valve
It connects;
The water level sensor is connected with the control module, for detecting the water level in the water accumulating disc, obtains water level
Signal, and the water level signal is transmitted to the control module;
The control device is connected with the solenoid valve and the water pump, when the water level in the water accumulating disc is pre- higher than first
If during value, the solenoid valve is closed, the water pump operation.
Further, in the utility model preferred embodiment, the filling pipe is connected with the water accumulating disc.
Further, in the utility model preferred embodiment, the filling pipe is connected with outermost constant pressure tank,
When the water level in the water accumulating disc is less than the second preset value, the solenoid valve is opened, and the water pump is closed.
A kind of evaporative condenser, including cooling water replenishment system, the cooling water replenishment system includes feed pipe, ponding
Disk, water pump and multiple constant pressure tanks, the constant pressure tank include tank body and overflow pipe, and the tank body is hollow knot
Structure, described overflow pipe one end are arranged in the tank body, and the other end stretches out the tank body, when in the tank body
Water level be more than the overflow pipe when, cooling water is expelled to from the overflow pipe outside the tank body, two adjacent institutes
It states in constant pressure tank, the overflow pipe of one of them constant pressure tank is from the water inlet of constant pressure tank another described
It stretches in the tank body of another constant pressure tank, in outermost two constant pressure tanks, described in one
The water inlet of constant pressure tank is connected with the feed pipe, and the overflow pipe of another constant pressure tank is connected with the water accumulating disc;
The water pump is arranged in the water accumulating disc, and is connected with the feed pipe, for will be cold in the water accumulating disc
But water is transmitted to the constant pressure tank by feed pipe.
The advantageous effect of constant pressure tank provided by the utility model, cooling water replenishment system and evaporative condenser is:
In the utility model, one end of overflow pipe is arranged in tank body, and the other end stretches out tank body, when the water in tank body
When position is more than overflow pipe, cooling water is expelled to outside tank body by overflow pipe.The cooling water in tank body is made to be maintained at default
Highly, so that the pressure stability of the cooling water exported in constant pressure tank.
Description of the drawings
It, 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 should be understood that the following drawings illustrates 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 constant pressure tank that the utility model embodiment one provides.
Fig. 2 is the structure diagram for the moisturizing water supply system that the utility model embodiment two provides.
Fig. 3 is the structure diagram of the moisturizing component for the moisturizing water supply system that the utility model embodiment two provides.
Fig. 4 is the structure diagram for the moisturizing water supply system that the utility model other embodiment provides.
Icon:10- cooling water replenishment systems;100- constant pressure tanks;110- tank bodies;112- water inlets;114- ventilates
Hole;120- overflow pipes;130- outlet pipes;200- feed pipes;300- water accumulating discs;400- water pumps;500- moisturizing components;510- moisturizings
Pipe;520- control modules;530- water level sensors;540- solenoid valves.
Specific 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 configure to arrange and design with a variety of.
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 instructions such as " cooling level ", " interior ", " outer " or position relationship be based on orientation shown in the drawings or position relationship,
The utility model product using when the orientation usually put or position relationship or those skilled in the art usually manage
The orientation or position relationship of solution are for only for ease of description the utility model and simplify description rather than instruction or imply signified
Equipment or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that this practicality
New 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 be mechanical connection or electrical connection;It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be 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 constant pressure tank 100, constant pressure tank 100 provided in this embodiment can
The pressure of the cooling water of outflow is adjusted, the pressure for making the cooling water of output is constant.
In the present embodiment, constant pressure tank 100 includes tank body 110 and overflow pipe 120, and tank body 110 is hollow
Structure, one end of overflow pipe 120 are arranged in tank body 110, and the other end stretches out tank body 110, when in tank body 110
Water level be more than overflow pipe 120 when, cooling water is expelled to from overflow pipe 120 outside tank body 110.
In the present embodiment, in the present embodiment, tank body 110 further includes outlet pipe 130, and outlet pipe 130 is arranged on
110 overflow flow tube 120 of tank body stretches out the one side of tank body 110.
In the present embodiment, outlet pipe 130 is arranged on the bottom of tank body 110, and one end of overflow pipe 120 is arranged on water
In case body 110, the other end is stretched out from the bottom of tank body 110 in tank body 110.When cooling water enters tank body
It after 110, is flowed out from outlet pipe 130, bottom of the one end that overflow pipe 120 is arranged in tank body 110 away from tank body 110 is
Preset height, after the height of the cooling water in tank body 110 is more than preset height, cooling water is overflowed from overflow pipe 120,
To ensure that the cooling water in tank body 110 is always held at preset height, so as to ensure the cooling flowed out from outlet pipe 130
The cooling water pressure of water is constant.
It should be noted that in the present embodiment, outlet pipe 130 is arranged on the bottom of tank body 110, but is not limited to
This, in the other embodiment of the utility model, outlet pipe 130 can be arranged on the side wall of tank body 110.With this implementation
The equivalent scheme of example, can achieve the effect that the present embodiment, within the protection scope of the present utility model.
In the present embodiment, one side of the tank body 110 away from overflow pipe 120 is provided with water inlet 112, overflow pipe 120
It is arranged between water inlet 112 and outlet pipe 130.
It should be noted that in the present embodiment, overflow pipe 120 is arranged between water inlet 112 and outlet pipe 130, but
This is not limited to, can be that water inlet 112 is arranged on outlet pipe 130 and overflow pipe in the other embodiment of the utility model
Between 120.The scheme being equal with the present embodiment can achieve the effect that the present embodiment, the protection model in the utility model
In enclosing.
In the present embodiment, one side of the tank body 110 away from overflow pipe 120 is provided with venthole 114, venthole 114
For the pressure in balanced reservoir body 110.Convenient for the cooling water in tank body 110 from outlet pipe 130 or overflow pipe 120
Middle discharge.
The operation principle of constant pressure tank 100 provided in this embodiment:In the present embodiment, when cooling water enters water tank sheet
After body 110, when tank body 110 is not up to preset height, the cooling water in tank body 110 is directly from outlet pipe 130
Outflow, when the cooling water in tank body 110 be more than preset height after, cooling water can by overflow pipe 120 from outflow water tank sheet
In body 110.
In conclusion constant pressure tank 100 provided in this embodiment, in the present embodiment, when cooling water enters water tank sheet
After body 110, when tank body 110 is not up to preset height, the cooling water in tank body 110 is directly from outlet pipe 130
Outflow, when the cooling water in tank body 110 be more than preset height after, cooling water can by overflow pipe 120 from outflow water tank sheet
In body 110, the cooling water in tank body 110 is made to be always held at preset height, so that the cooling water in outlet pipe 130
Water pressure invariableness.Venthole 114 is for the pressure in balanced reservoir body 110.Convenient for the cooling water in tank body 110 from water outlet
It is discharged in pipe 130 or overflow pipe 120.
Embodiment two
Fig. 2 and Fig. 3 are referred to, present embodiments provides a kind of cooling water replenishment system 10, cooling provided in this embodiment
Water water charging system 10 can adjust the pressure of the cooling water of outflow, and the pressure for making the cooling water of output is constant.
In order to briefly describe, the present embodiment does not refer to part, can refer to embodiment one.
Cooling water replenishment system 10 includes the level pressure in feed pipe 200, water accumulating disc 300, water pump 400 and multiple embodiments one
Water tank 100, in two adjacent constant pressure tanks 100, the overflow pipe 120 of one of constant pressure tank 100 is from another head water
The water inlet 112 of case 100 is extend into the tank body 110 of another constant pressure tank 100, outermost two constant pressure tanks
In 100, the water inlet 112 of a constant pressure tank 100 is connected with feed pipe 200, the overflow pipe 120 of another constant pressure tank 100
It is connected with water accumulating disc 300.
Water pump 400 is arranged in water accumulating disc 300, and is connected with feed pipe 200, for by the cooling water in water accumulating disc 300
Constant pressure tank 100 is transmitted to by feed pipe 200.
In the present embodiment, cooling water replenishment system 10 further includes moisturizing component 500, and moisturizing component 500 includes filling pipe
510th, control module 520, water level sensor 530 and solenoid valve 540, filling pipe 510 are connected with solenoid valve 540;
Water level sensor 530 is connected with control module 520, for detecting the water level in water accumulating disc 300, obtains water level letter
Number, and water level signal is transmitted to control module 520.
Control device is connected with solenoid valve 540 and water pump 400, when the water level in water accumulating disc 300 is higher than the first preset value,
Solenoid valve 540 is closed, and water pump 400 is run.
In the present embodiment, filling pipe 510 is connected with 100 component of constant pressure tank, when the water level in water accumulating disc 300 is less than the
During two preset values, solenoid valve 540 is opened, and water pump 400 is closed.
In the present embodiment, when the height of water level that water level sensor 530 is detected in water accumulating disc 300 is higher than the first preset value
When, control device can control solenoid valve 540 to close, and water pump 400 is run passes through feed pipe 200 by the cooling water in water accumulating disc 300
It transports to the constant pressure tank 100 of top layer.When the height of water level that water level sensor 530 is detected in water accumulating disc 300 is less than second
During preset value, control device can control solenoid valve 540 to open, and water pump 400 is closed, and filling pipe 510 is made to be carried out to level pressure box assembly
Mend cooling water.
Referring to Fig. 4, it should be noted that filling pipe 510 connects with outermost constant pressure tank 100 in the present embodiment
It connects, but it is without being limited thereto, and in the other embodiment of the utility model, filling pipe 510 can be connected with water accumulating disc 300.With this
The equivalent scheme of embodiment can achieve the effect that the present embodiment, within the protection scope of the present utility model.
The operation principle of cooling water replenishment system 10 provided in this embodiment:In the present embodiment, extraneous cooling water from
After filling pipe 510 is entered in the constant pressure tank 100 being connected with filling pipe 510, the cooling water in the constant pressure tank 100 reaches pre-
If after height, cooling water enters the water tank of constant pressure tank 100 adjacent thereto from the overflow pipe 120 of the constant pressure tank 100
In body 110, and so on, make the constant pressure tank 100 being connected with water accumulating disc 300 reach in cooling water reach preset height,
Make the water level in each constant pressure tank 100 for preset height, so that exported in the outlet pipe 130 of each constant pressure tank 100
The pressure of cooling water is equal.
In conclusion cooling water replenishment system 10 provided in this embodiment can make the output pressure of each constant pressure tank 100
Power is constant, so that the output pressure of cooling water replenishment system 10 is equal, improves the stability of cooling water replenishment system 10.
Embodiment three
A kind of evaporative condenser (not shown) is present embodiments provided, evaporative condenser provided in this embodiment can
The pressure of the cooling water of outflow is adjusted, the pressure for making the cooling water of output is constant.
In order to briefly describe, the present embodiment does not refer to that part can refer to embodiment one and embodiment two.
Evaporative condenser includes the cooling water replenishment system in evaporative condenser body (not shown) and embodiment two
10, cooling water replenishment system 10 is connected with the evaporative condenser body.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, 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 modifications, equivalent replacements and improvements are made should be included within the scope of protection of this utility model.
Claims (9)
1. a kind of cooling water replenishment system, which is characterized in that including feed pipe, water accumulating disc, water pump and multiple constant pressure tanks, two
In the adjacent constant pressure tank, the constant pressure tank includes tank body and overflow pipe, and the tank body is hollow structure,
Described overflow pipe one end is arranged in the tank body, and the other end stretches out the tank body, and the overflow pipe is used to work as institute
When stating the water level in tank body more than its nozzle, cooling water is expelled to outside the tank body;
The water inlet of the overflow pipe from the constant pressure tank another described of one of them constant pressure tank stretches to another
In the tank body of the constant pressure tank, in outermost two constant pressure tanks, constant pressure tank into
The mouth of a river is connected with the feed pipe, and the overflow pipe of another constant pressure tank is connected with the water accumulating disc;
Feed pipe described in the water pump connects, for the cooling water in the water accumulating disc to be transmitted to the level pressure by feed pipe
Water tank.
2. cooling water replenishment system according to claim 1, which is characterized in that the tank body further includes outlet pipe,
The outlet pipe is arranged on the one side that the overflow pipe on the tank body stretches out the tank body.
3. cooling water replenishment system according to claim 2, which is characterized in that the tank body is away from the overflow pipe
One side be provided with water inlet, the overflow pipe is arranged between the water inlet and the outlet pipe.
4. cooling water replenishment system according to claim 2, which is characterized in that the tank body is away from the overflow pipe
One side be provided with water inlet, the water inlet is arranged between the outlet pipe and the overflow pipe.
5. cooling water replenishment system according to claim 1, which is characterized in that the tank body is higher than the overflow pipe
Nozzle be provided with venthole, the venthole is used to balance the pressure between the tank body and ambient air, ensures cold
But water can free inflow and outflow water tank.
6. cooling water replenishment system according to claim 1, which is characterized in that the cooling water replenishment system further includes benefit
Water assembly, the moisturizing component include filling pipe, control module, water level sensor and solenoid valve, the filling pipe and the electricity
Magnet valve connects;
The water level sensor is connected with the control module, for detecting the water level in the water accumulating disc, obtains water level signal,
And the water level signal is transmitted to the control module;
The control device is connected with the solenoid valve and the water pump, when the water level in the water accumulating disc is higher than the first preset value
When, the solenoid valve is closed, the water pump operation.
7. cooling water replenishment system according to claim 6, which is characterized in that the filling pipe connects with the water accumulating disc
It connects.
8. cooling water replenishment system according to claim 6, which is characterized in that the filling pipe and outermost head water
Case connects, and when the water level in the water accumulating disc is less than the second preset value, the solenoid valve is opened, and the water pump is closed.
9. a kind of evaporative condenser, which is characterized in that including such as claim 1-8 any one of them cooling water replenishment system
System.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721311058.3U CN207453004U (en) | 2017-10-11 | 2017-10-11 | A kind of constant pressure tank, cooling water replenishment system and evaporative condenser |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721311058.3U CN207453004U (en) | 2017-10-11 | 2017-10-11 | A kind of constant pressure tank, cooling water replenishment system and evaporative condenser |
Publications (1)
Publication Number | Publication Date |
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CN207453004U true CN207453004U (en) | 2018-06-05 |
Family
ID=62251994
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201721311058.3U Expired - Fee Related CN207453004U (en) | 2017-10-11 | 2017-10-11 | A kind of constant pressure tank, cooling water replenishment system and evaporative condenser |
Country Status (1)
Country | Link |
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CN (1) | CN207453004U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112235995A (en) * | 2019-07-15 | 2021-01-15 | 北京百度网讯科技有限公司 | Cold water system for data center refrigeration |
-
2017
- 2017-10-11 CN CN201721311058.3U patent/CN207453004U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112235995A (en) * | 2019-07-15 | 2021-01-15 | 北京百度网讯科技有限公司 | Cold water system for data center refrigeration |
CN112235995B (en) * | 2019-07-15 | 2023-07-25 | 北京百度网讯科技有限公司 | Cold water system for refrigerating data center |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180605 |