CN2245757Y - Heat radiating exchanging apparatus with cast iron shell copper aluminium core and without welding - Google Patents
Heat radiating exchanging apparatus with cast iron shell copper aluminium core and without welding Download PDFInfo
- Publication number
- CN2245757Y CN2245757Y CN 95207696 CN95207696U CN2245757Y CN 2245757 Y CN2245757 Y CN 2245757Y CN 95207696 CN95207696 CN 95207696 CN 95207696 U CN95207696 U CN 95207696U CN 2245757 Y CN2245757 Y CN 2245757Y
- Authority
- CN
- China
- Prior art keywords
- iron shell
- heat exchange
- cast iron
- heat
- heat exchanger
- 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 - Lifetime
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a heat radiating and exchanging apparatus with a cast iron shell copper aluminium core and without welding. The utility model is characterized in that an annular copper (aluminium) heat exchange pipe is arranged in a separate cast-iron shell, and radiating fins are arranged out of the cast-iron shell; a heat exchange tube is connected with the cast-iron shell, a water inlet pipe and a water outlet pipe via the inner and the outer joints of the heat exchanging apparatus without welding, sealing performance is favorable, and connection and assembly are convenient. Compared with a traditional heat radiator and a heat exchanger, the heat radiating and exchanging apparatus has the advantages of two functions of heat radiation and exchange, simple structure, convenient manufacture, installation and maintenance, favorable heat exchanging effect, long service life and low cost, and the utility model can be used for boilers taking steam or hot water as a heat source in order to satisfy the requirements of having a bath and heating simultaneously.
Description
It is the heat radiation heat exchange device of thermal source that the utility model belongs to Boiler Steam or hot water, and the bathing and the heating that are specially adapted between family, hotel, collective's bathing are used.
Before the utility model, the kind of radiator is a lot of on the market, though with the electricity the clean of thermal source, the cost height; With hot water and steam is the heat exchanger of thermal source, though can reach the heat radiation or the purpose of heat exchange, the performance that has is single, need be hinged with a radiator simultaneously and a heat exchanger could use.The heat exchanger structure complexity that has, production process is many, the cost height, and be not easy to maintenance; What have is not corrosion-resistant, and the life-span is short.Heat radiation heat exchange split also makes troubles for tipping, so people wish that a kind of heat radiation is arranged, the heat exchanger of heat exchange one.
The purpose of this utility model is to overcome the deficiency of above-mentioned traditional radiator, the heat exchanger of a kind of heat radiation, heat exchange one is provided, and the heat exchanger of this one adopts corrosion resistant cast iron shell, simple in structure, be convenient to dismounting, make easyly, wherein heat exchanger adopts copper core or aluminium core, make it the life-span height, heat exchanger shell split casting, screw attachment do not adopt welding procedure, are convenient to maintenance.
The utility model is to realize like this, cast iron shell copper (aluminium) core does not have in the cast iron shell of split of welding heat exchanger heat exchange copper (aluminium) pipe is set, heat exchange copper (aluminium) is managed structure in the form of a ring, the outer setting radiating wing of cast iron shell, split place of cast iron shell is provided with sealing gasket, sealed muscle, the cast iron shell that the assembling trip bolt is used to connect split is set on the sealed muscle, one end of cast iron shell is provided with heating installation water inlet and heat exchange delivery port, the other end of cast iron shell is provided with heat exchange water inlet and heating installation delivery port, the heat exchange water inlet all is provided with the nipple that is connected heat exchanger with the heat exchange delivery port, the other end of heat exchanger nipple connects the heat exchanger coupling, the endoporus of heat exchanger coupling is provided with step, heat exchanger nipple endoporus passes heat exchange copper (aluminium) pipe and places heat exchanger nipple end mold pressing flange, the endoporus step of heat exchanger coupling is pushed down flange, reach the purpose of sealing, the heating installation water inlet connects the heater inlet pipe road, belching backwater mouth connects the heating installation water return pipeline, the heat exchange water inlet connects the running water inlet channel, the heat exchange delivery port connects the bathing pipeline, and heat exchanger can keep flat and hang use.
The utility model has reached its intended purposes, and the heat exchanger of a kind of heat radiation, heat exchange one is provided, owing to adopt the cast iron shell, be welded with better decay resistance than low carbon steel plate, with low cost cost, the cast iron shell adopts assembled, is convenient to tipping and maintenance.Heat exchanger adopts copper (aluminium) pipe as inner core, and long service life owing to adopt coupling in the heat exchanger of being convenient to assemble, connects heat exchange copper (aluminium) pipe inner core and avoids welding, is convenient to assembling.The utility model is compared with heat exchanger with traditional radiator, and function of use has increased, and the life-span has improved, and cost has reduced, and is hinged with and keeps in repair easy.
Further describe in conjunction with the accompanying drawings:
1, accompanying drawing 1 is that cast iron shell copper aluminium core does not have welding heat exchanger overall structure partial sectional view.
2, accompanying drawing 2 is that cast iron shell copper aluminium core does not have welding heat exchanger joint design cutaway view.
Among the figure:
1, radiating wing.
2, cast iron shell.
3, heat exchange copper (aluminium) pipe.
4, heat exchange delivery port.
5, belching backwater mouth.
6, sealing gasket.
8, trip bolt.
9, heating installation water inlet.
10, heat exchanger nipple.
11, heat exchanger nipple.
12, heat exchanger coupling.
An embodiment of the present utility model is: according to above-mentioned design, made one long 600 millimeters, wide 150 millimeters, high 400 millimeters cast iron shell copper core does not have the welding heat exchanger, interior dress copper pipe.Through on the heating boiler of hot-water heating, using as thermal source, respond well, can when heating, use continuously, the heat exchange effect is also fine.The water temperature of shower nozzle only is lower than 2 ℃ of radiator water temperature when having a bath, and has reached the purpose of heating heat-exchange simultaneously.Compare with the diffusing parallel operation of heating, heat exchange split, cost of manufacture greatly reduces.
Claims (1)
1, a kind of cast iron shell copper aluminium core radiator without welded construction, it is characterized in that being provided with in the cast iron shell (2) of split heat exchange copper (aluminium) pipe (3), heat exchange copper (aluminium) pipe (3) is structure in the form of a ring, the outer setting radiating wing (1) of cast iron shell (2), cast iron shell (2) split place is provided with sealing gasket (6), sealed muscle (8), sealed muscle 8 is provided with the cast iron shell (2) that assembling trip bolt (7) is used to connect split, one end of cast iron shell (2) is provided with heating installation water inlet (9) and heat exchange delivery port (4), one end of cast iron shell (2) is provided with heating installation water inlet (9) and heat exchange delivery port (4), the other end of cast iron shell (2) is provided with heat exchange water inlet (10) and belching backwater mouth (5), heat exchange water inlet (10) all is provided with heat exchange delivery port (4) and is connected heat exchanger nipple (11), the other end of heat exchanger nipple (11) connects heat exchanger coupling (12), the endoporus of heat exchanger coupling (12) is provided with step, heat exchanger nipple (11) endoporus passes heat exchange copper (aluminium) pipe (3), place the end mold pressing flange of heat exchanger nipple (11), the endoporus step of heat exchanger coupling (12) is pushed down flange, reach the purpose of sealing, heating installation water inlet (9) connects the heater inlet pipe road, belching backwater mouth connects the heating installation water return pipeline, heat exchange water inlet (10) connects the running water inlet channel, and heat exchange delivery port (4) connects the bathing pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95207696 CN2245757Y (en) | 1995-04-10 | 1995-04-10 | Heat radiating exchanging apparatus with cast iron shell copper aluminium core and without welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95207696 CN2245757Y (en) | 1995-04-10 | 1995-04-10 | Heat radiating exchanging apparatus with cast iron shell copper aluminium core and without welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2245757Y true CN2245757Y (en) | 1997-01-22 |
Family
ID=33859247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95207696 Expired - Lifetime CN2245757Y (en) | 1995-04-10 | 1995-04-10 | Heat radiating exchanging apparatus with cast iron shell copper aluminium core and without welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2245757Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102174910A (en) * | 2011-01-28 | 2011-09-07 | 襄樊康豪机电工程有限公司 | Marine engine water-air intercooler |
-
1995
- 1995-04-10 CN CN 95207696 patent/CN2245757Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102174910A (en) * | 2011-01-28 | 2011-09-07 | 襄樊康豪机电工程有限公司 | Marine engine water-air intercooler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |