CN2611856Y - Water heater of household heating - Google Patents
Water heater of household heating Download PDFInfo
- Publication number
- CN2611856Y CN2611856Y CN 03216254 CN03216254U CN2611856Y CN 2611856 Y CN2611856 Y CN 2611856Y CN 03216254 CN03216254 CN 03216254 CN 03216254 U CN03216254 U CN 03216254U CN 2611856 Y CN2611856 Y CN 2611856Y
- Authority
- CN
- China
- Prior art keywords
- water
- heat exchanger
- heating
- water heater
- utility
- 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
Abstract
The utility model provides a heating water heater for household purpose, which comprises a heat exchanger, and is characterized in that an added spiral tube is twined on the heat exchanger, one end of the spiral tube is communicated to a tap water takeover, an the other end is connected to a water outlet through a water valve. The utility model bases on the original structure of heating water heater, and adds that a spiral tube with good heat conductance effect is twined on the heat exchanger and absorbing the heat of the heat exchanger for heating the water in the spiral tube, so the hot-water can be achieved from the water valve directly when used. The utility model does not affect the heating, and is capable of providing hot-water for living as well, and has the advantages of simple structure, low cost, convenience for use, non-existence in potential safety hazard, and wide range of use, and especially is suitable for common household and dormitory in winter in north China.
Description
Affiliated technical field
The utility model provides a kind of household central heating water heater, belongs to technical field of heat exchangers.
Background technology
The winter weather cold in the north is not adorned in the family, dormitory of electric heater or other hot water facility at some, and people mix different substances together when washing one's face and rinsing one's mouth or with hot water and cold water, or existing manufacture hot water, and use is inconvenience extremely.At the problems referred to above, the technology report that utilizes heating installation that hot water is provided is also arranged at present, as Chinese patent communique disclosed utility model patent on November 29th, 2000: water heater in central heating, the patent No.: 00206619, be made up of water pipe, helix tube, running water adapter, heating installation adapter, outlet pipe, helix tube places in the water pipe, and an end is taken over running water and is communicated with, the other end is communicated with outlet pipe, and heating installation is taken over and placed the both sides of water pipe to link to each other with steam heating pipe respectively.It directly is communicated with heating heating installation hot-water line, uses the very convenient safety of hot water winter.Defective is complex structure, has destroyed the original structure of heating installation, and complexity is installed, and is unfavorable for applying.
The utility model content
The purpose of this utility model provides and a kind ofly can overcome above-mentioned defective, household central heating water heater simple in structure, easy to install.Its technical scheme is:
Comprise heat exchanger, it is characterized in that: set up helix tube and be coiled on the heat exchanger, the one end is taken over running water and is communicated with, and the other end picks out the mouth of a river through water valve.
Described household central heating water heater, helix tube adopts the good metal heat-conducting pipe of thermal conduction effect, and the direction of its coiling is with water (flow) direction in the heat exchanger, and helix tube is provided with water meter.
Its operation principle is: the utility model is on the basis that does not change original heating exchanger structure, good helix tube is coiled on the heat exchanger to set up thermal conduction effect, absorb the heat of heat exchanger by it, the water in the heating helix tube just can directly obtain in water valve in the time of with hot water.
This water heater neither influences heating can provide the domestic hot-water again, have simplicity of design, low price, easy to use, do not have potential safety hazard and the wide characteristics of the scope of application, be particularly useful for north of china in winter average family and dormitory and use.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment
1, heat exchanger 2, helix tube 3, water valve 4, water meter
Helix tube 2 adopts the good metal heat-conducting pipe of thermal conduction effects to be coiled on the heat exchanger 1, and the one end is communicated with running water pipe, and the other end picks out the mouth of a river through water valve 3, and helix tube 2 is provided with water meter 4 and is convenient to Thermal Corp and carries out paid service according to water consumption.Just can not need special firing equipment in the time of with hot water, install simply directly from 3 li acquisitions of water valve, convenient and practical, be fit to average family and dormitory and use.
Claims (3)
1, a kind of household central heating water heater comprises heat exchanger (1), it is characterized in that: set up helix tube (2) and be coiled on the heat exchanger (1), the one end is taken over running water and is communicated with, and the other end picks out the mouth of a river through water valve (3).
2, household central heating water heater as claimed in claim 1 is characterized in that: helix tube (2) adopts the good metal heat-conducting pipe of thermal conduction effect, the interior water (flow) direction of the same heat exchanger of the direction of its coiling (1).
3, household central heating water heater as claimed in claim 1 is characterized in that: helix tube (2) is provided with water meter (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03216254 CN2611856Y (en) | 2003-04-05 | 2003-04-05 | Water heater of household heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03216254 CN2611856Y (en) | 2003-04-05 | 2003-04-05 | Water heater of household heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2611856Y true CN2611856Y (en) | 2004-04-14 |
Family
ID=34160690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03216254 Expired - Fee Related CN2611856Y (en) | 2003-04-05 | 2003-04-05 | Water heater of household heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2611856Y (en) |
-
2003
- 2003-04-05 CN CN 03216254 patent/CN2611856Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |