CN2260274Y - Heat exchange type water heater - Google Patents
Heat exchange type water heater Download PDFInfo
- Publication number
- CN2260274Y CN2260274Y CN 95222483 CN95222483U CN2260274Y CN 2260274 Y CN2260274 Y CN 2260274Y CN 95222483 CN95222483 CN 95222483 CN 95222483 U CN95222483 U CN 95222483U CN 2260274 Y CN2260274 Y CN 2260274Y
- Authority
- CN
- China
- Prior art keywords
- water
- housing
- pipe
- water heater
- hot
- 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 relates to a heat exchange type water heater. The utility model adopts a jacket type shell body. The interior of the shell body is connected with a hot water discharge pipe or a hot water coil pipe. The shell body is respectively provided with a hot water return pipe joint, an air exhaust valve, an added hot water inlet pipe joint, and a hot water outlet pipe joint. The utility model has the advantages of large heat transfer area, fast heat exchange, high heat transfer efficiency, long heat accumulation time, novel structure, and convenient use, and is a novel water heater.
Description
The utility model relates to a kind of liquid heater, is a kind of heat exchange type water heater that uses tubular conduit particularly.
Existing heat exchange type water heater, especially pot-type boiler mostly are the water-bag type hot hydrophone.It mainly is by box-type shell, load hot water bag case in the chamber in the enclosure, by being heated water, connecting the cold water inlet pipe on the shell and be heated the water effuser between boiler and shell, the water inlet of boiler, backwater are taken over the hot-water line or the caliduct that connect boiler respectively and are formed.But since existing water heater be by the hot water in its boiler by casing with thermal energy conduction to the external water that is heated, its heat transfer area is little, heat exchange slowly, heat transfer efficiency is lower, make troubles to use.
The purpose of the utility model provides a kind of improved heat exchange type water heater, to increase heat transfer area, improves rate of heat exchange, reaches its heat transfer efficiency height, and is easy to use.
For achieving the above object, the solution of the utility model employing is: the heat exchange type water heater that water heaters design is become dress heating tube in jacket type side's shell.That is: outer cover of water heater is the jacket type square box shape housing of the side's of being shaped on ring body shape interlayer, the heating pipe of the company of refilling in the cavity in housing in the body, hot-water line is comb or the coiled pipe that horizontal, vertical pipe is communicated with, the effluent pipe mouth of hot-water line is communicated with the chuck chamber of housing, on chuck, also be connected to hot water backwater's pipe joint, and on housing, be equipped with respectively overlap in being communicated with in cavity be heated water water-in and water-out pipe joint.During use, the heating pipe is connected boiler or caliduct, connect simultaneously and be heated water pipe, the heating tube of the advanced water heater of hot water flows out through shell chuck chamber to return pipe again, by body in heating tube wall and the shell thermal energy conduction is heated water to the water heater inner chamber.
Because the utility model has adopted the heat exchange type structure of dress heat pipe in the jacket type shell, heat transfer area is big, rate of heat exchange is fast, the heat transfer efficiency height, and the accumulation of heat time is long, outer cover of water heater also can be to indoor distribute heat as radiator, and its novel structure, easy to use is a kind of novel exchange type water heater.
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is the cutaway view of the utility model calandria water heater.
Fig. 2 be among Fig. 1 A-A to cutaway view.
Fig. 3 be among Fig. 1 B-B to cutaway view.
Fig. 4 is the cutaway view of another embodiment coil pipe type water heater of the utility model.
As accompanying drawing 1, Fig. 2, embodiment shown in Figure 3, cover (4) consists of the jacket type housing in the load in square box shape shell (2) body, in the internal cavity that the interior cover (4) of housing surrounds, connect and add the hot water comb, the hot water comb is connected to form by a transverse tube (8) and 2-8 root vertical tube (3), transverse tube (8) is laterally worn the chuck chamber of its mouth of pipe butt joint housing side, top, bottom that is connected in the housing inner chamber for water inlet pipe, top chuck on transverse tube (8) top to housing connects 2-8 root vertical tube (3) side by side, and the hot water backwater's pipe joint (6) that is communicated with the chuck chamber is housed in the bottom of housing, air bleeding valve (5) is equipped with at the top, and what the internal cavity that overlaps (4) in being communicated with also was housed respectively on housing is heated water admitting pipe joint (7) and titting water outlet (1).
Embodiment that also can be as shown in Figure 4, the snakelike heating pipe of load (9) in jacket type housing inner chamber, the effluent pipe mouth of coiled pipe (9) is docked and connected in the chuck chamber of case top.
Claims (3)
1, a kind of by square chest type shell, returning pipe joint, be heated the heat exchange type water heater that water admitting pipe joint and titting water outlet are formed, it is characterized in that this water heater also comprises interior body (4) and hot-water line, cover (4) consists of the jacket type housing in the load in shell (2), in the internal cavity that interior cover (4) surrounds, be fitted with the heating pipe, the hot water backwater's pipe joint (6) and the air bleeding valve (5) that are communicated with the chuck chamber also are equipped with in the be docked and connected chuck chamber of housing of the effluent pipe mouth of heating tube on housing.
2, water heater according to claim 1, the hot-water line that it is characterized in that load in the housing is that comb is connected to form by a transverse tube (8) and 2-8 root vertical tube (3), transverse tube (8) is laterally worn the chuck chamber that its top mouth of pipe of bottom that is connected in the housing inner chamber docks the housing side for water inlet pipe, connects 2-8 root vertical tube (3) side by side at transverse tube (8) top to case top chuck.
3, water heater according to claim 1 is characterized in that the hot-water line of load in the housing or is coiled pipe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95222483 CN2260274Y (en) | 1995-10-04 | 1995-10-04 | Heat exchange type water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95222483 CN2260274Y (en) | 1995-10-04 | 1995-10-04 | Heat exchange type water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2260274Y true CN2260274Y (en) | 1997-08-20 |
Family
ID=33869791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95222483 Expired - Fee Related CN2260274Y (en) | 1995-10-04 | 1995-10-04 | Heat exchange type water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2260274Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109405304A (en) * | 2018-12-17 | 2019-03-01 | 蔡金龙 | Steam speed heat heat exchanger |
-
1995
- 1995-10-04 CN CN 95222483 patent/CN2260274Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109405304A (en) * | 2018-12-17 | 2019-03-01 | 蔡金龙 | Steam speed heat heat exchanger |
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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 |