CN2773602Y - Water heater of radiator - Google Patents
Water heater of radiator Download PDFInfo
- Publication number
- CN2773602Y CN2773602Y CN 200420097740 CN200420097740U CN2773602Y CN 2773602 Y CN2773602 Y CN 2773602Y CN 200420097740 CN200420097740 CN 200420097740 CN 200420097740 U CN200420097740 U CN 200420097740U CN 2773602 Y CN2773602 Y CN 2773602Y
- Authority
- CN
- China
- Prior art keywords
- water
- water tank
- pipe
- heat collector
- 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
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Abstract
The utility model discloses a water heater of a radiator, which comprises a water tank, wherein a heat collector is arranged in the water tank; a water inlet pipe and a water outlet pipe of the water tank are respectively arranged on the lower part and the lower part of the water tank and are respectively communicated with a tap water pipe network and a water using valve; a water inlet pipe and a water outlet pipe of the heat collector are respectively communicated with the upper part and the lower part of the heat collector and are respectively communicated with a heating circulating water pipeline after penetrating out of the wall of the water tank. The heating circulating water of the utility model can be used as a heating source; thereby, the utility model has the advantages of fast temperature rise, high heat efficiency, hot water supply, heating, etc. The utility model can be used for widely areas using the heating circulating water for heating.
Description
Technical field
The utility model relates to a kind of water heater, relates in particular to a kind of water heater that utilizes heating installation recirculated water as heating source.
Background technology
In winter, northern most of area is contained the chemical substance that is harmful to human body all with the heating installation heating owing to having added in the reason heating installation recirculated waters such as antiscale, can not the secondary utilization.The water heater that utilizes heating installation recirculated water to make as heating source can be warmed oneself and available hot water can be provided, and kills two birds with one stone.But problems such as known water heater in central heating ubiquity and heated up slowly, and the thermal efficiency is low make this technology not obtain excellent popularization and use.
Summary of the invention
The purpose of this utility model is: provide a kind of quick heating, the water heater in central heating that the thermal efficiency is high.
For achieving the above object, the technical solution of the utility model is: a kind of water heater in central heating, comprise: water tank, be provided with heat collector in the water tank, water tank and heat collector are respectively equipped with water inlet pipe and outlet pipe, the water inlet pipe of water tank and outlet pipe are located at water tank bottom and top respectively and are connected with the running water pipe network with water valve respectively, and the water inlet pipe of heat collector and outlet pipe are respectively with the bottom of heat collector with top communicates and pass with the heating installation circulating water pipeline from water tank wall respectively and be connected.
Running water enters the bottom of water tank by the water inlet pipe of water tank, temperature after heating through heat collector raises, because convection action, the running water that temperature is high moves upward, the running water that temperature is low moves downward, the delivery port of water tank is located at the top of water tank, thereby guarantees by what use with water valve it is the highest water of temperature in the water tank.
Simultaneously, heating installation recirculated water enters the bottom of heat collector by the water inlet pipe of heat collector, in heat collector, carry out heat exchange after, the temperature step-down, caliduct is flowed back on the top from heat collector under the effect of circulating pressure.In this two-way circulation, the heating installation recirculated water that temperature is the highest is in the bottom, and the running water that temperature is minimum also is in the bottom, because its temperature difference maximum, its heat conducting speed maximum is so the intensification of running water is also the fastest in the water tank.
As a kind of improvement, the inside of heat collector is provided with pulls out water pipe, pulls out water pipe and has the upper and lower opening that communicates with running water in the water tank respectively, pulls out the cavity that has the gas recirculated water circulation that can heat between pipe outer wall and the heat collector inwall.Two openings up and down that pull out water pipe have difference in height; Simultaneously, the heating installation recirculated water that water in pulling out water pipe is circulated in the cavity that pulls out between pipe outer wall and the heat collector inwall heats, with respect to other local water of water tank, it is fast that temperature raises, and the speed that water flows in pulling out water pipe is also fast, forces the water quickening of water tank upper to move downward from pulling out the water that flows to water tank upper in the water pipe, so running water is in pulling out water pipe and pull out outside the water pipe, form the vortex that movement velocity is accelerated, reached quick heating, the purpose that the thermal efficiency is high.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Accompanying drawing is the structure cutaway view of the utility model water heater in central heating embodiment.
The specific embodiment
As shown in drawings, a kind of water heater in central heating, be provided with heat collector 3 in the water tank 1, water tank 1 and heat collector 3 are respectively equipped with water inlet pipe 7,2, with outlet pipe 6,5, the water inlet pipe 7 of water tank 1 and outlet pipe 6 are located at water tank 1 bottom and top respectively and are connected with the running water pipe network with water valve respectively, and the water inlet pipe 2 of heat collector 3 and outlet pipe 5 are respectively with the bottom of heat collector 3 with top communicates and pass with the heating installation circulating water pipeline from water tank 1 wall respectively and be connected.The inside of heat collector 3 is provided with pulls out water pipe 4, pulls out water pipe 4 and has respectively the upper and lower opening that communicates with running water in the water tank 1, has the cavity that the gas recirculated water that can heat circulates between the outer wall that pulls out water pipe 4 and the inwall of heat collector 3.Heat collector 3 is two groups that interconnect, and pulls out water pipe 4 and is corresponding two, certainly, also heat collector 3 can be made as one or more groups as required.The water inlet pipe 7 of water tank 1 extends transverse to the opposite side and the endcapped of water tank 1, and water inlet pipe 7 tube wall downsides are provided with the water flowing aperture; The outlet pipe 6 of water tank 1 extends transverse to the opposite side and the endcapped of water tank 1, and outlet pipe 6 tube wall upsides are provided with the water flowing aperture.The purpose that these apertures are set is to make the water of turnover water tank more even.The cuboid that is shaped as vertical direction length of described water tank 1 pulls out water pipe 4 in vertical direction like this and has high relatively difference in height, pulls out the convection velocity of 4 water in the water pipe and will accelerate.
During use, running water enters the bottom of water tank 1 by the water inlet pipe 7 of water tank 1, temperature after heating through heat collector 4 raises, because convection action, the running water that temperature is high moves upward, the running water that temperature is low moves downward, and the delivery port 6 of water tank 1 is located at the top of water tank, thereby guarantees by what use with water valve it is the highest water of temperature in the water tank 1.Simultaneously, heating installation recirculated water enters the bottom of heat collector 3 by the water inlet pipe 2 of heat collector 3, in heat collector 3, carry out heat exchange after, the temperature step-down flows back to caliduct from the top of heat collector 3 under the effect of circulating pressure.In this two-way circulation, the heating installation recirculated water that temperature is the highest is in the bottom, and the running water that temperature is minimum also is in the bottom, because its temperature difference maximum, its heat conducting speed maximum is so the intensification of running water is also the fastest in the water tank 1.For the inside that is located at heat collector 1 pull out water pipe 4 have difference in height owing to pull out two openings up and down of water pipe 4; Simultaneously, because the heating installation recirculated water that water during pulling out water pipe 4 is being pulled out by circulating in the cavity between water pipe 4 outer walls and heat collector 3 inwalls heats, with respect to water tank 1 other local water, it is fast that temperature raises, the speed that water flows in pulling out water pipe is also fast, force the water quickening on water tank 1 top to move downward from pulling out the water that flows to water tank 1 top in the water pipe 4, so running water is in pulling out water pipe 4 and pull out outside the water pipe 4, formed the vortex that movement velocity is accelerated, reached quick heating, the purpose that the thermal efficiency is high.
In addition,,, go out how much water, just have into how much water replenishes inlet water tank, do not need additionally in water tank, to add water after using up water so open with behind the water valve because tank inlet pipe constantly joins with the running water pipe network.Can produce after water temperature in the water tank raises and expand,, can improve the bearing capacity of water tank and heat collector on the one hand for preventing accident; One two-way valve is installed between water supply pipe and water tank on the other hand, and when the increase in temperature of the water in the water tank arrived to a certain degree, the water in the water tank can flow backwards to the running water pipe network by two-way valve, carry out self pressure balance, and the heat exchanging device is protected.Can not establish insulation material to water heater in central heating double as radiator usefulness on the outer wall of water tank if do not want with insulation effect.
Claims (5)
1, a kind of water heater in central heating, comprise: water tank (1), be provided with heat collector (3) in the water tank (1), described water tank (1) and heat collector (3) are respectively equipped with water inlet pipe and outlet pipe, it is characterized in that: the water inlet pipe (7) of water tank (1) and outlet pipe (6) are located at water tank (1) bottom and top respectively and are connected with the running water pipe network with water valve respectively, and the water inlet pipe (2) of described heat collector (3) and outlet pipe (5) are respectively with the bottom of heat collector (4) with top communicates and pass with the heating installation circulating water pipeline from water tank (1) wall respectively and be connected.
2, a kind of water heater in central heating as claimed in claim 1, it is characterized in that: the inside of heat collector (3) is provided with pulls out water pipe (4), pull out water pipe (4) and have the upper and lower opening that communicates with the interior running water of water tank (1) respectively, pull out the cavity that has the gas recirculated water circulation that to heat between water pipe (4) outer wall and heat collector (3) inwall.
3, a kind of water heater in central heating of 2 as claimed in claim is characterized in that: described heat collector (3) is two groups of interconnecting, and the described water pipe (4) that pulls out is corresponding two.
4, as claim 1 or 2 or 3 described a kind of water heater in central heating, it is characterized in that: the water inlet pipe (7) of described water tank (1) extends transverse to the opposite side and the endcapped of water tank (1), and water inlet pipe (7) tube wall downside is provided with the water flowing aperture; The outlet pipe (6) of described water tank (1) extends transverse to the opposite side and the endcapped of water tank (1), and outlet pipe (6) tube wall upside is provided with the water flowing aperture.
5, a kind of water heater in central heating as claimed in claim 4 is characterized in that: the cuboid that is shaped as vertical direction length of described water tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420097740 CN2773602Y (en) | 2004-11-15 | 2004-11-15 | Water heater of radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420097740 CN2773602Y (en) | 2004-11-15 | 2004-11-15 | Water heater of radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2773602Y true CN2773602Y (en) | 2006-04-19 |
Family
ID=36708865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420097740 Expired - Fee Related CN2773602Y (en) | 2004-11-15 | 2004-11-15 | Water heater of radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2773602Y (en) |
-
2004
- 2004-11-15 CN CN 200420097740 patent/CN2773602Y/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 |