CN208832771U - A kind of cooling water system using radiation refrigeration - Google Patents
A kind of cooling water system using radiation refrigeration Download PDFInfo
- Publication number
- CN208832771U CN208832771U CN201820574970.6U CN201820574970U CN208832771U CN 208832771 U CN208832771 U CN 208832771U CN 201820574970 U CN201820574970 U CN 201820574970U CN 208832771 U CN208832771 U CN 208832771U
- Authority
- CN
- China
- Prior art keywords
- refrigeration
- radiation
- liquidometer
- buffering
- pond
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of cooling water system using radiation refrigeration, comprising: water filling buffer unit, radiation cooling device and control system；The water filling buffer unit includes surge tank and feed liquor electric check valve；Radiation cooling device include: out liquid electric check valve, refrigeration pond and with the refrigeration lid that is adapted to of the refrigeration pond；The heat transfer substrate is covered with one layer of radiation refrigeration film away from the refrigeration pond on one side, and the radiation refrigeration film is formed by transparent polymer matrix and embedded in the intracorporal glass microballoon of transparent polymer base, and the glass microballoon is SiO2、TiO2, SiC and SiS2One or more of；The control system includes: controller, buffering liquidometer, buffering temperature sensor, refrigeration liquidometer and cryogenic temperature sensor.Technical solutions of the utility model, which are intended to design, a set of can realize that round-the-clock water freezes the system put with external condition seamless connection, unpowered current consuming apparatus.
Description
Technical field
The utility model relates to cooling water system technical field, in particular to a kind of cooling water system using radiation refrigeration
System.
Background technique
The power-economizing method and device of existing cooling water, the main heat transfer effect using the reinforcings such as pump, blower and air, or
Person's cooling tower；Both modes reach augmentation of heat transfer and energy-efficient purpose.Suitable for single open type, closed system, it is difficult to
External condition carries out seamless connection；And energy consumption is not also low.
Therefore, it's necessary to propose a new technical scheme in view of the drawbacks of the prior art.
Utility model content
The main purpose of the utility model is to propose a kind of cooling water system using radiation refrigeration, it is intended to design it is a set of can
With with external condition seamless connection, unpowered current consuming apparatus realizes that round-the-clock water freezes the system put.
To achieve the above object, the utility model proposes a kind of cooling water system using radiation refrigeration, comprising: water filling
Buffer unit, radiation cooling device and control system；
The water filling buffer unit includes surge tank and feed liquor electric check valve, and the tank body side of the surge tank offers
The input terminal of one liquid outlet, the feed liquor electric check valve is connect by pipeline with the liquid outlet；
Radiation cooling device include: out liquid electric check valve, refrigeration pond and with the refrigeration lid that is adapted to of the refrigeration pond, institute
It states and offers refrigeration import and refrigeration outlet on the side wall in refrigeration pond, the refrigeration import passes through pipeline and electronic section of the feed liquor
The only output end connection of valve, the refrigeration outlet are connect by pipeline with the liquid electric check valve out；The refrigeration is covered
Heat transfer substrate, the heat transfer substrate are covered with one layer of radiation refrigeration film, the radiation refrigeration away from the refrigeration pond on one side
Film is formed by transparent polymer matrix and embedded in the intracorporal glass microballoon of transparent polymer base, and the glass microballoon is SiO2、
TiO2, SiC and SiS2One or more of.
The control system includes: controller, buffering liquidometer, buffering temperature sensor, refrigeration liquidometer and refrigeration temperature
Spend sensor；The controller respectively with the buffering liquidometer, the buffering temperature sensor, the refrigeration liquidometer and institute
State the control connection of cryogenic temperature sensor；The buffering liquidometer and buffering temperature sensor setting and the surge tank
Interior, the refrigeration liquidometer and the cryogenic temperature sensor are arranged in the refrigeration pond.
Preferably, the coated on one side of radiation refrigeration film towards the heat transfer substrate has one layer of reflective metals.
Preferably, the reflective metals are Ag or Al.
Preferably, the heat transfer substrate offers several undaform grooves away from the radiation refrigeration film on one side.
Preferably, the plate of the heat transfer substrate is steel, aluminium or copper.
Technical solutions of the utility model carry out thermal contact conductance, heat transfer substrate by using the water in heat transfer substrate and refrigeration pond
It is covered with radiation refrigeration film on one side away from refrigeration pond, radiation refrigeration film realizes the passive cooling of the energy consumptions such as unregulated power
Effect；The water temperature and water level freezed in pond and surge tank are detected by control system simultaneously, thus in refrigeration pond
Inflow and outflow is controlled, and is realized round-the-clock film, water inlet and the even running under water outlet current intelligence, is influenced by the external world
It is small；Refrigeration effect is improved to the full extent.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of an embodiment of the present invention；
Fig. 2 is the structural schematic diagram of radiation refrigeration film in the utility model；
Fig. 3 is the structural schematic diagram of heat transfer substrate in the utility model；
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The utility model proposes a kind of cooling water systems using radiation refrigeration.
In the utility model embodiment, this utilizes the cooling water system of radiation refrigeration；As shown in Fig. 1 and Fig. 2, comprising:
Fill the water buffer unit, radiation cooling device and control system；
Filling the water buffer unit includes surge tank 1 and feed liquor electric check valve 2, and the tank body side of surge tank 1 offers one and goes out
The input terminal of liquid mouth 3, feed liquor electric check valve 2 is connect by pipeline with liquid outlet 3；
Radiation cooling device include: out liquid electric check valve 4, refrigeration pond 5 and with the refrigeration lid 6 that be adapted to of refrigeration pond 5, make
Refrigeration import 7 and refrigeration outlet 8 are offered on the side wall of cold drop 5, refrigeration import 7 passes through pipeline and feed liquor electric check valve 2
Output end connection, refrigeration outlet 8 are connect by pipeline with liquid electric check valve 4 out；The lid 6 that freezes includes heat transfer substrate 9, and conduct heat base
Plate 9 is covered with one layer of radiation refrigeration film 10 away from refrigeration pond 5 on one side, and radiation refrigeration film 10 is by transparent polymer matrix 11
It is formed with the glass microballoon 12 in transparent polymer matrix 11；Glass microballoon 12 is SiO2、TiO2, SiC and SiS2In
It is one or more kinds of；
Control system includes: controller, buffering liquidometer 13, buffering temperature sensor 14, refrigeration liquidometer 15 and refrigeration
Temperature sensor 16；Controller is warm with buffering liquidometer 13, buffering temperature sensor 14, refrigeration liquidometer 15 and refrigeration respectively
Spend the control connection of sensor 16；Buffering liquidometer 13 is gentle to rush the setting of temperature sensor 14 and the liquidometer 15 that in surge tank 1, freezes
With the setting of cryogenic temperature sensor 16 in refrigeration pond 5.
When the liquidometer 15 that freezes detects the water level in refrigeration pond 5 lower than heat transfer substrate 9, controller control reduces liquid out
The aperture of electric check valve 4 reduces water yield；When refrigeration liquidometer 15 detects that the water level in refrigeration pond 5 is higher than heat transfer substrate 9
When, the aperture that controller control reduces feed liquor electric check valve 2 reduces inflow.Penetrating refrigeration refrigeration work consumption on film daytime can reach
95W/m2；Radiation refrigeration film 10 evening refrigeration work consumption can reach 103W/m2。
Technical solutions of the utility model carry out thermal contact conductance by using the water in heat transfer substrate 9 and refrigeration pond 5, and conduct heat base
Plate 9 is covered with radiation refrigeration film 10 away from refrigeration pond 5 on one side, and radiation refrigeration film 10 realizes the energy consumptions such as unregulated power
Passive cooling effect；The water temperature and water level freezed in pond 5 and surge tank 1 are detected by control system simultaneously, thus
Inflow and outflow in refrigeration pond 5 is controlled, round-the-clock film, water inlet and the steady fortune under water outlet current intelligence are realized
Row, is influenced small by the external world；Refrigeration effect is improved to the full extent.
In the utility model embodiment, the coated on one side of radiation refrigeration film 10 towards heat transfer substrate 9 has one layer of reflection
Metal.The sunlight on daytime is reflected away, reducing sunlight influences the temperature of water in refrigeration pond 5.
In the utility model embodiment, reflective metals are the good metallicses of reflecting properties such as Ag or Al.
In the utility model embodiment, as shown in figure 3, the opening up on one side away from radiation refrigeration film 10 of heat transfer substrate 9
There are several undaform grooves.The contact area of heat transfer substrate 9 Yu water can be increased by designing wavy groove, so as to more increase
The conduction heat of effect.
In the utility model embodiment, the plate of heat transfer substrate 9 is the strong materials of conductivities of heat such as steel, aluminium or copper.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
Under all utility models in the utility model are conceived, equivalent structure made based on the specification and figures of the utility model
Transformation, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (5)
1. a kind of cooling water system using radiation refrigeration characterized by comprising water filling buffer unit, radiation cooling device
And control system；
The water filling buffer unit includes surge tank and feed liquor electric check valve, and the tank body side of the surge tank offers one and goes out
The input terminal of liquid mouth, the feed liquor electric check valve is connect by pipeline with the liquid outlet；
Radiation cooling device include: out liquid electric check valve, refrigeration pond and with the refrigeration lid that is adapted to of the refrigeration pond, the system
Refrigeration import and refrigeration outlet are offered on the side wall of cold drop, the refrigeration import passes through pipeline and the feed liquor electric check valve
Output end connection, refrigeration outlet is connect by pipeline with the liquid electric check valve out；The refrigeration lid includes heat transfer
Substrate, the heat transfer substrate are covered with one layer of radiation refrigeration film, the radiation refrigeration film away from the refrigeration pond on one side
It is formed by transparent polymer matrix and embedded in the intracorporal glass microballoon of transparent polymer base, the glass microballoon is SiO2、TiO2、
SiC and SiS2One or more of；
The control system includes: that controller, buffering liquidometer, buffering temperature sensor, refrigeration liquidometer and cryogenic temperature pass
Sensor；The controller respectively with the buffering liquidometer, the buffering temperature sensor, the refrigeration liquidometer and the system
Cold temperature sensor control connection；In the buffering liquidometer and buffering temperature sensor setting and the surge tank, institute
It states refrigeration liquidometer and the cryogenic temperature sensor is arranged in the refrigeration pond.
2. utilizing the cooling water system of radiation refrigeration as described in claim 1, which is characterized in that radiation refrigeration film court
There are one layer of reflective metals to the coated on one side of the heat transfer substrate.
3. as claimed in claim 2 utilize radiation refrigeration cooling water system, which is characterized in that the reflective metals be Ag or
Al。
4. the cooling water system using radiation refrigeration as described in any one of claims 1 to 3, which is characterized in that described
Heat transfer substrate offers several undaform grooves away from the radiation refrigeration film on one side.
5. utilizing the cooling water system of radiation refrigeration as claimed in claim 4, which is characterized in that the plate of the heat transfer substrate
For steel, aluminium or copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820574970.6U CN208832771U (en) | 2018-04-20 | 2018-04-20 | A kind of cooling water system using radiation refrigeration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820574970.6U CN208832771U (en) | 2018-04-20 | 2018-04-20 | A kind of cooling water system using radiation refrigeration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208832771U true CN208832771U (en) | 2019-05-07 |
Family
ID=66303985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820574970.6U Active CN208832771U (en) | 2018-04-20 | 2018-04-20 | A kind of cooling water system using radiation refrigeration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208832771U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108507227A (en) * | 2018-04-20 | 2018-09-07 | 深圳瑞凌新能源科技有限公司 | A kind of cooling water system using radiation refrigeration |
-
2018
- 2018-04-20 CN CN201820574970.6U patent/CN208832771U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108507227A (en) * | 2018-04-20 | 2018-09-07 | 深圳瑞凌新能源科技有限公司 | A kind of cooling water system using radiation refrigeration |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208832771U (en) | A kind of cooling water system using radiation refrigeration | |
| CN204214024U (en) | A kind of electromagnetic heater | |
| CN108507227A (en) | A kind of cooling water system using radiation refrigeration | |
| CN207620173U (en) | A kind of energy-saving multi-purpose curtain wall of heat energy utilization | |
| CN206803595U (en) | Cold, hot two-purpose water dispenser with power saving function | |
| CN203116328U (en) | Solar heat storage device and solar energy utilizing device | |
| CN201196496Y (en) | Water tank-free solar water heater | |
| CN201992733U (en) | Electrically heated heating furnace | |
| CN204478542U (en) | The antifreeze monitoring system of a kind of solar water heater | |
| CN206338948U (en) | A kind of partition heating formula water tank | |
| CN203671961U (en) | Solar heat exchanger and wall-mounted pressure-bearing type solar water heater without water tank | |
| CN208365712U (en) | A kind of cooling/warming system of solar energy integration air source heat pump | |
| CN203533700U (en) | Pipeline endumdurance thermal cycle hot water tower | |
| CN206160487U (en) | Energy storage formula air source heat pump unit | |
| CN206905294U (en) | A kind of heat-energy recovering apparatus of quick heating cold water | |
| CN201617739U (en) | One-piece instant heating shower | |
| CN206581517U (en) | A kind of stair railing with heating function | |
| CN205606900U (en) | Resin heater | |
| CN208504539U (en) | A kind of solar energy warmer device | |
| CN203857696U (en) | Wall-mounted solar water heater | |
| CN208983639U (en) | A kind of solar water heater and hot water supply system | |
| CN206191980U (en) | Energy storage formula ground source heat pump set | |
| CN206410337U (en) | A kind of superconducting flat formula solar thermal collector | |
| CN213480630U (en) | Automatic domestic solar water heater of adjusting temperature | |
| CN201582993U (en) | Water tank of water heater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 315599 No.88, Dongfeng Road, Fenghua District, Ningbo City, Zhejiang Province Patentee after: Ningbo Ruiling New Energy Technology Co., Ltd. Address before: 518000 Baoju Commercial Building B301, 28 Construction Road, Longcheng Street, Longgang District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Ruiling Amperex Technology Limited |