CN2287286Y - Two-purpose heat exchanger for room warming and water heating - Google Patents
Two-purpose heat exchanger for room warming and water heating Download PDFInfo
- Publication number
- CN2287286Y CN2287286Y CN 96218168 CN96218168U CN2287286Y CN 2287286 Y CN2287286 Y CN 2287286Y CN 96218168 CN96218168 CN 96218168 CN 96218168 U CN96218168 U CN 96218168U CN 2287286 Y CN2287286 Y CN 2287286Y
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- cold water
- heating
- header
- pipe
- 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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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a two-purpose heat exchanger for room warming and water heating, which belongs to the technical field of civil heating engineering. The heat exchanger is composed of a heat radiation unit and connecting boxes, wherein the heat radiation unit is a fin heat radiation pipe in which a spiral cold water pipe is arranged; the fin heat radiation pipe and the spiral cold water pipe are respectively connected with the connecting boxes at both ends of the heat exchanger; each connecting box is divided into a hot water tank and a cold water tank by a baffle in each connecting box. The heat exchanger has the characteristics of small volume, light weight, high pressurization and large heat exchange capability. The heat exchanger can be used for radiating and heating, can be used for heating cold water, and has no influence on the normal operation of a heating system.
Description
The utility model relates to a kind of heating/hot water supply heat exchanger, and the national uses the Heat Supply Engineering technical field.
Along with living standards of the people improve constantly, resident's warming in the most of area of China adopts the boiler heat supplying heating more and more.In the winter of cold, people want to utilize the heat energy of boiler to obtain hot water to be used for having a bath, to do washing, wash the dishes, wash dish etc. more.The past people often take the hot water of heating system steathily, and the result causes system's serious water shortage often, and fireman's moisturizing in system continually of having to also often makes system normally not move.And a large amount of undressed cold water charge into system, have desalinated the drug concentration in the system, make the serious fouling of boiler, and the thermal efficiency descends, the lost of life.And contain a large amount of harmful chemistry in water treatment medicaments in the water that people emit from system, with this washing bath, do washing, wash the dishes, wash the health that dish etc. all will influence the people.
The purpose of this utility model is a kind of heating/hot water supply heat exchanger of design, in common heating system, adds the another set of cold water circulatory system, utilizes the hot water of heating pipe to make the cold water heating, so that the domestic water that is totally cleaned in heating.
The heating/hot water supply heat exchanger of the utility model design comprises radiating tube, header, heat conduction backplate and spiral cold water pipe.The spiral cold water pipe is enclosed within the middle of the radiating tube, header places the two ends of heat exchanger, one water-stop sheet is arranged in the header, header is divided into two forms hot water, two water tanks of cold water, header inboard and middle water-stop sheet leave uniform hole, join with radiating tube and spiral cold water pipe respectively, the outside of two ends header is respectively equipped with the entery and delivery port of radiating tube and the entery and delivery port of spiral cold water pipe.
The heating/hot water supply heat exchanger volume of the utility model design is little, in light weight, hydraulic pressure is high, and heat-exchange capacity is big, the hot water that can totally be cleaned again, and do not influence the normal operation of heating system.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Below in conjunction with accompanying drawing, introduce content of the present utility model in detail.Among Fig. 1 and Fig. 2, the 1st, the hot and cold water of spiral cold water pipe is imported and exported, and the 2nd, finned radiating tube, the 3rd, the heat conduction backplate, the 4th, the spiral cold water pipe, the 5th, header, the 6th, the hot water entrance of radiating tube, 7 and 8 is eliminator plates, the 9th, heat radiation grid mouth.
The used radiating tube of the utility model is finned radiating tube.Heat conduction backplate 3 in the heat exchanger is installed in a side of heat exchanger, the effect of superconduction heat and protection heat-sink unit.The operation principle of heat exchanger is: hot water or steam are by heat water inlet import 6 process tuberculated pipes 2, to indoor distribute heat, the spiral cold water pipe 4 that is enclosed within the tuberculated pipe heats through the thermal source medium therein, make through the running water in the cold water pipe and be heated, what make it to enter is cold water, discharge be hot water.It uses installation process as follows:
According to heating design, can be arranged between the washing room, kitchen of hot water commonly used in this heat exchanger in, can install by wall with supporting leg, also can stamp pre-buried holder on the wall and be hooked on the wall.With being connected of hot water Inlet and outlet water interface and heating system for the backwater interface, the water inlet interface of spiral cold water pipe is connected with the domestic running water pipe, delivery port is adorned a valve and is controlled water, and this heat exchanger is promptly finished installation, can the water flowing use.
Claims (2)
1, a kind of heating/hot water supply heat exchanger comprises radiating tube, header, heat conduction backplate, it is characterized in that also comprising the spiral cold water pipe; The spiral cold water pipe is enclosed within the middle of the radiating tube, header places the two ends of heat exchanger, one water-stop sheet is arranged in the header, header is divided into two forms hot water, two water tanks of cold water, header inboard and middle water-stop sheet leave uniform hole, join with radiating tube and spiral cold water pipe respectively, the outside of two ends header is respectively equipped with the entery and delivery port of radiating tube and the entery and delivery port of spiral cold water pipe.
2, heat exchanger as claimed in claim 1 is characterized in that wherein said radiating tube is a tuberculated pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96218168 CN2287286Y (en) | 1996-08-23 | 1996-08-23 | Two-purpose heat exchanger for room warming and water heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96218168 CN2287286Y (en) | 1996-08-23 | 1996-08-23 | Two-purpose heat exchanger for room warming and water heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2287286Y true CN2287286Y (en) | 1998-08-05 |
Family
ID=33899095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96218168 Expired - Fee Related CN2287286Y (en) | 1996-08-23 | 1996-08-23 | Two-purpose heat exchanger for room warming and water heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2287286Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103776281A (en) * | 2012-02-12 | 2014-05-07 | 张伟 | Header heat-supply-pipe double-channel heat-transfer heat exchanger and manufacturing process thereof |
| CN104329970A (en) * | 2014-11-25 | 2015-02-04 | 李金鹏 | Finned casing pipe-type compound air cooler pipe bundle |
-
1996
- 1996-08-23 CN CN 96218168 patent/CN2287286Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103776281A (en) * | 2012-02-12 | 2014-05-07 | 张伟 | Header heat-supply-pipe double-channel heat-transfer heat exchanger and manufacturing process thereof |
| CN103776281B (en) * | 2012-02-12 | 2016-01-13 | 枣庄利能热水器厂 | Header heating tube binary channels heat transfer heat exchanger and manufacture craft thereof |
| CN104329970A (en) * | 2014-11-25 | 2015-02-04 | 李金鹏 | Finned casing pipe-type compound air cooler pipe bundle |
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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 |