CN201014640Y - Cold and hot water switching water tank - Google Patents
Cold and hot water switching water tank Download PDFInfo
- Publication number
- CN201014640Y CN201014640Y CNU200620099662XU CN200620099662U CN201014640Y CN 201014640 Y CN201014640 Y CN 201014640Y CN U200620099662X U CNU200620099662X U CN U200620099662XU CN 200620099662 U CN200620099662 U CN 200620099662U CN 201014640 Y CN201014640 Y CN 201014640Y
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- China
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- water
- cold
- water tank
- utility
- model
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- 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.)
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Abstract
A cold and hot water exchange water tank includes: an outer shell (1) and two water storage tanks (2), (3) which are arranged in the outer shell (1) and are not interfered mutually. The utility model has the advantage that: the outer shell of the water tank adopts an imported color board to prevent the corrosion and resistant the aging. A thermal insulation layer uses the polyurethane overall foaming process, the density of the foam is required as 80kg per cubic meter, the strength of the thermal insulation layer is even and the sealing property thereof is good. The thickness of the utility model is about 4cm to 5cm, which is at least 6cm in the cold northeast region, so the utility model can ensure the best thermal insulation property. The water storage tanks adopt SUS304 stainless steel materials, the weight is light, the utility model is clean and sanitary, and can avoid the generation of the water scale and the water rust. Secondly, the interior of the water tank is divided into two parts, thereby reducing the mixture of the water during the water adding process, so as to reduce the heat loss.
Description
Technical field
The utility model relates to air-conditioning technical field, specifically a kind of hot and cold water exchange water tank.
Background technology
There is following problem in present water tank: 1, two water tanks, and the cost height, engineering construction pipeline complexity is subjected to the restriction of space and position.2, water supply tank is open, is put into low level, and high-order client is not handy, increase water pump, increases customer using cost.3, during the spring and autumn dedicated hot water, air conditioner water enters life water, guarantees domestic water quality.4, during open water tank low level, cause moisturizing to overflow easily.5, inflation easily in the water supply blocking tube, bubble makes air produce vapour lock.
Summary of the invention
The purpose of this utility model is a kind of hot and cold water exchange water tanks that two chambers carry out the hot and cold water exchange in a water tank of design.
The utility model hot and cold water exchanged water case comprises: shell 1 also has the storage tank 2,3 that two mutually noninterferes are housed in the shell 1.
Can be between shell 1 storage tank 2,3 and vacuumize thermal insulation layer, or fill the insulation packing layer.
The insulation packing layer is the polyurethane integral foaming layer, and foam density requires 80 kilograms per cubic meter, and thickness is about 4cm～5cm, and the northeast severe cold area is 6cm at least.
On the storage tank 2,3 water inlet pipe, outlet pipe and blow-off pipe are housed also.
The advantage of the utility model hot and cold water exchange water tank is:
1, tank shell adopts the import colored steel to prevent that burn into is ageing-resistant.
2, heat-insulation layer is the polyurethane integral foam process, and foam density requires 80 kilograms per cubic meter, and intensity is even, and it is good to seal vexed property.Thickness guarantees that at 4cm～northeast, 5cm left and right sides severe cold area 6cm at least heat-insulating property reaches best.
3, storage tank adopts the SUS304 stainless steel, and in light weight, clean hygiene is avoided incrustation scale, scale production.
Secondly water tank inside is divided into two departments again.General upper strata stored hot water.Lower floor stores cold water.Because the density of hot water is less than cold water density, the higher water of temperature progressively is decremented to the water tank lower curtate on top, Gu the boiler water supplement port is arranged on its underpart.The setting of cold water storage cistern water supplement port therebetween.The mixing of minimizing water in the moisturizing process, thereby the loss of minimizing heat.
Description of drawings
Accompanying drawing is a hot and cold water exchanged water box structure schematic diagram.
The specific embodiment
With reference to the accompanying drawings, shell 1 also has the storage tank 2,3 that two mutually noninterferes are housed in the shell 1.Can be between shell 1 storage tank 2,3 and vacuumize thermal insulation layer, or fill the insulation packing layer.The insulation packing layer is the polyurethane integral foaming layer, and foam density requires 80 kilograms per cubic meter.Thickness is about 4cm～5cm, and the northeast severe cold area is 6cm at least.On the storage tank 2,3 water inlet pipe, outlet pipe and blow-off pipe are housed also.
Claims (4)
1. a hot and cold water exchanges water tank, and comprising: shell (1) is characterized in that: also have storage tank (2), (3) that two mutually noninterferes are housed in the shell (1).
2. hot and cold water exchange water tank according to claim 1 is characterized in that: can be between shell (1) storage tank (2), (3) and vacuumize thermal insulation layer, or fill the insulation packing layer.
3. hot and cold water exchange water tank according to claim 1 is characterized in that: on storage tank (2), (3) water inlet pipe, outlet pipe and blow-off pipe are housed also.
4. hot and cold water exchange water tank according to claim 2, it is characterized in that: the insulation packing layer is the polyurethane integral foaming layer, and foam density requires 80 kilograms per cubic meter, and thickness is about 4cm～5cm, and the northeast severe cold area is 6cm at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200620099662XU CN201014640Y (en) | 2006-10-26 | 2006-10-26 | Cold and hot water switching water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200620099662XU CN201014640Y (en) | 2006-10-26 | 2006-10-26 | Cold and hot water switching water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201014640Y true CN201014640Y (en) | 2008-01-30 |
Family
ID=39026438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200620099662XU Expired - Lifetime CN201014640Y (en) | 2006-10-26 | 2006-10-26 | Cold and hot water switching water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201014640Y (en) |
-
2006
- 2006-10-26 CN CNU200620099662XU patent/CN201014640Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Cold and hot water switching water tank Effective date of registration: 20120824 Granted publication date: 20080130 Pledgee: Wuhan rural commercial bank Limited by Share Ltd Optics Valley branch Pledgor: Langken Energy Saving Technology Co., Ltd., Wuhan Registration number: 2012990000470 |
|
| CX01 | Expiry of patent term |
Granted publication date: 20080130 |
|
| EXPY | Termination of patent right or utility model |