CN2187293Y - Water heater - Google Patents
Water heater Download PDFInfo
- Publication number
- CN2187293Y CN2187293Y CN 93246519 CN93246519U CN2187293Y CN 2187293 Y CN2187293 Y CN 2187293Y CN 93246519 CN93246519 CN 93246519 CN 93246519 U CN93246519 U CN 93246519U CN 2187293 Y CN2187293 Y CN 2187293Y
- Authority
- CN
- China
- Prior art keywords
- water
- sleeve
- shell
- water heater
- outer shell
- 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-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a water heater. The existing water heater is composed of a water chamber with a water inlet and a water outlet, and an outer shell with a steam inlet and a steam outlet, with complicated structure or low heat efficiency. The utility model comprises a water chamber with a water inlet and a water outlet, and an outer shell with a steam inlet and a steam outlet, wherein, the water chamber is composed of two communicated interlayer sleeve barrels; the end opening of an inner interlayer sleeve barrel is connected with the steam inlet of the outer shell, and the top opening points at the upper bottom of an outer interlayer sleeve barrel whose opening is arranged downward. An air channel is arranged between the inner and the outer interlayer sleeve barrels, and an air channel is also arranged between the outer interlayer sleeve barrel and the outer shell. The outer shell is provided with a removable and movable bottom board. The utility model has the advantages of simple structure, low cost, large heat taking area, large hot water outlet amount and high heat efficiency.
Description
The utility model relates to a kind of water heater, particularly pot-type boiler.
Existing water heater is made of the water cavity of bringing the mouth of a river, delivery port into or water pipe and the shell of bringing gas port, gas outlet into.Its complex structure, the cost height, or it is few to go out the hot water amount, and the thermal efficiency is low.
The utility model is at the deficiencies in the prior art, proposed a kind of simple in structure, the water heater that the thermal efficiency is high.
Task of the present utility model is to realize like this, water heater of the present utility model, comprise the water cavity of bringing the mouth of a river, delivery port into and bring the shell of gas port, gas outlet into, water cavity is made of the interlayer sleeve of inside and outside two connections, intraformational bed sleeve end opening is connected with the shell air inlet, upper base facing to the outside sandwich sleeve suitable for reading, the outside sandwich sleeve openings is downward, be located at the periphery of intraformational bed sleeve, between intraformational bed sleeve and the outside sandwich sleeve is air duct, also is air duct between outside sandwich sleeve and the shell.
Described water heater, the base plate of shell are removable movable floors.
Described water heater is equipped with support under the base plate of shell.
The utility model compared with prior art because water cavity is made of the interlayer sleeve of inside and outside two connections, simple in structure, cost is low; It is long-pending big to adopt hot side, and it is many to go out the hot water amount, thermal efficiency height.
Fig. 1 is the cross-sectional schematic of longitudinal profile with the plane of symmetry for the utility model.
Fig. 2 is the structure cross-sectional schematic of A-A section among Fig. 1.
Fig. 1, Fig. 2 are embodiment of the present utility model.This is one and places stove outlet flue place, utilize the water heater of the waste heat generation hot water of flue gas, comprise and bring the mouth of a river 4 into, the water cavity of delivery port 9 and bring gas port into, the shell 1 of gas outlet, water cavity is by interior, outer two water pipes 5, the 8 interlayer sleeves that are communicated with constitute, delivery port 9 is on the top of water heater, water inlet 1 is in the bottom of water heater, intraformational bed sleeve 3 end openings are connected with shell 1 air inlet, upper base facing to outside sandwich sleeve 2 suitable for reading, Open Side Down for outside sandwich sleeve 2, being located at the periphery of intraformational bed sleeve 3, is air duct between intraformational bed sleeve 3 and the outside sandwich sleeve 2, also is air duct between outside sandwich sleeve 2 and the shell 1.The base plate 7 of shell 1 is removable movable floor 7.The base plate of shell 1 is equipped with support 67 times.The air inlet of shell 1 is placed stove outlet flue place, chimney is enclosed within on the gas outlet of shell again, support props up the weight of water heater.Water heater is filled with cold water, the preheated one-section time, can inject cold water continuously and flow out hot water.Also water heater directly can be placed the heating of body of heater top, can solve the problem of having a bath of being in winter.
Claims (3)
1, a kind of water heater, comprise the water cavity of bringing the mouth of a river (4), delivery port (9) into and the shell (1) of bringing gas port, gas outlet into, it is characterized in that water cavity is made of the interlayer sleeve (2,3) of inside and outside two connections, intraformational bed sleeve (3) end opening is connected with shell (1) air inlet, upper base facing to outside sandwich sleeve (2) suitable for reading, Open Side Down for outside sandwich sleeve (2), be located at the periphery of intraformational bed sleeve (3), between intraformational bed sleeve (3) and the outside sandwich sleeve (2) is air duct, also is air duct between outside sandwich sleeve (2) and the shell (1).
2, water heater according to claim 1, the base plate (7) that it is characterized in that shell (1) is removable movable floor (7).
3, water heater according to claim 1 is characterized in that under the base plate (7) of shell (1) support (6) being housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93246519 CN2187293Y (en) | 1993-12-28 | 1993-12-28 | Water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93246519 CN2187293Y (en) | 1993-12-28 | 1993-12-28 | Water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2187293Y true CN2187293Y (en) | 1995-01-11 |
Family
ID=33819186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93246519 Expired - Fee Related CN2187293Y (en) | 1993-12-28 | 1993-12-28 | Water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2187293Y (en) |
-
1993
- 1993-12-28 CN CN 93246519 patent/CN2187293Y/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 |