CN103162415A - Vapor recycling water heater - Google Patents
Vapor recycling water heater Download PDFInfo
- Publication number
- CN103162415A CN103162415A CN 201110430127 CN201110430127A CN103162415A CN 103162415 A CN103162415 A CN 103162415A CN 201110430127 CN201110430127 CN 201110430127 CN 201110430127 A CN201110430127 A CN 201110430127A CN 103162415 A CN103162415 A CN 103162415A
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Abstract
The invention discloses a vapor recycling water heater. The vapor recycling water heater comprises a hot water cavity. A heater is arranged in the inner portion of the hot water cavity. A water inlet and a vapor opening are arranged in the wall of the hot water cavity. The water inlet is arranged in the bottom of the hot water cavity. The vapor opening is arranged in the upper portion of the hot water cavity. The water heater is arranged in the middle of the hot water cavity. A heat energy recycling device is arranged on the vapor recycling hot water device at the same time. A vapor pipe is arranged on the hot energy recycling device. A cold water pipe is sleeved on the outer portion of a vapor pipe. The vapor pipe is communicated with the vapor opening in a sealing mode. The cold water pipe is communicated with the water inlet in a sealing mode. According to the vapor recycling water heater, the quantity of heat of the vapor can be used repeatedly, thus the vapor recycling water heater is energy-saving.
Description
Technical field
The present invention relates to technical field of water heaters, especially relate to a kind of Steam Recovery water heater.
Background technology
General, water heater comprises hot-water cavity, and hot-water cavity inside is provided with heater, offers the water inlet that is used to hot-water cavity input cold water on the hot-water cavity wall, thereby has simultaneously the steam port that reduces pressure for hot-water cavity for output steam on the hot-water cavity wall.Certainly, water heater has the hot water outlet of output hot water, the necessary devices such as control circuit simultaneously.Like this, the cold water that temperature is lower enters hot-water cavity by water inlet, becomes hot water after heater via heating, and part hot water becomes steam, discharges through steam port.Its defective is: steam directly enters air, causes heat waste.Therefore be necessary to be improved.
Summary of the invention
Deficiency for above-mentioned prior art exists the purpose of this invention is to provide a kind of Steam Recovery water heater, and it has the heat that can reuse steam, thus comparatively energy-conservation characteristics.
To achieve these goals, the technical solution adopted in the present invention is: the Steam Recovery water heater, comprising that hot-water cavity, hot-water cavity inside is provided with on heater, hot-water cavity wall has water inlet and steam port, described water inlet is positioned at the bottom of hot-water cavity, steam port is positioned at the top of hot-water cavity, water heater is positioned at the middle part of hot-water cavity, simultaneously, the Steam Recovery water heater is provided with thermal energy recoverer, this thermal energy recoverer is provided with steam pipe, the outer cover of steam pipe has cold water pipe, and steam pipe and the airtight connection of steam port, the airtight connection of cold water pipe and water inlet.
Described steam pipe is the steam pipe of metal material preparation.
Advantage of the present invention is: 1, can reuse the heat of steam, thus comparatively energy-conservation.The Steam Recovery water heater is provided with thermal energy recoverer, and this thermal energy recoverer has coaxial sleeve steam pipe and cold water pipe together, and the steam that forms in hot-water cavity is got rid of through the steam pipe of thermal energy recoverer, and cold water enters hot-water cavity by cold water pipe.Like this, the heat of vapours by thermal energy recoverer to the cold water transfer heat in cold water pipe.That is, re-used the heat energy of steam.2, simple in structure, cost is lower.Water heater of the present invention utilizes the device of heat energy of steam only for increased simple coaxial steam pipe and cold water pipe on the basis of the water heater of original technology, and is very simple, original water heater made improvements less, and cost is lower.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples:
Fig. 1 is the perspective view (broken section) of embodiments of the invention;
Fig. 2 is the sectional structure schematic diagram of thermal energy recoverer of the present invention.
In figure: 1, hot-water cavity, 11, the cold water district, 12, the hydrothermal area, 13, the steam dome; 2, heater; 3, thermal energy recoverer, 31, steam pipe, 32, cold water pipe; 4, water inlet; 5, steam port.
The specific embodiment
The following stated is only preferred embodiment of the present invention, does not therefore limit protection scope of the present invention.
Embodiment, as shown in Figure 1: the Steam Recovery water heater comprises hot-water cavity 1.The centre position of hot-water cavity 1 inside is provided with heater 2.The bottom of hot-water cavity 1 wall has water inlet 4, and the top of hot-water cavity 1 wall has steam port 5.Like this, the cold water that temperature is lower enters hot-water cavity 1 through water inlet 4, forms hot water under the heating of heater 2, and part hot water temperature continues to increase the formation vapours.That is, formation temperature is lower from bottom to up in the inside of hot-water cavity 1 cold water district 11, temperature are the hydrothermal area 12 of 100 ℃, the steam dome 13 that main component is steam.Obviously, the hot water outlet of water heater is connected in hydrothermal area 12.Simultaneously, the Steam Recovery water heater is provided with thermal energy recoverer 3.As shown in Figure 2, this thermal energy recoverer 3 is provided with steam pipe 31, and the outer cover of steam pipe 31 has cold water pipe 32.That is, steam pipe 31 and the coaxial setting of cold water pipe 32, and steam pipe 31 is positioned at inside.Optimize, steam pipe 31 is taked the metal material preparation, and obviously the steam pipe 31 of metal material preparation is beneficial to the heat exchange of steam pipe 31 and cold water pipe 32.At this moment, steam pipe 31 and the airtight connection of steam port 5, cold water pipe 32 and the airtight connection of water inlet 4.That is, cold water arrives water inlets 4 through cold water pipe 32, finally enters hot-water cavity 1 inside; The steam that forms in hot-water cavity 1 enters steam pipe 31 through steam port 5, finally drains in air.
Operation principle of the present invention: at first the cold water that temperature is lower enter the cold water pipe 32 of thermal energy recoverer 3; Simultaneously, the steam in hot-water cavity 1 enters the steam pipe 31 of thermal energy recoverer 3 through steam port 5.In Steam Recovery device 3, the steam in steam pipe 31 preheats the cold water in cold water pipe 32, and then the cold water temperature raising enters hot-water cavity 1 by water inlet 4, thereby the heat of steam has been carried out again utilizing.
Water heater is widely used at present, and other structure and principle are same as the prior art, repeat no more here.
Claims (2)
1. Steam Recovery water heater, comprise hot-water cavity (1), hot-water cavity (1) inside is provided with heater (2), have water inlet (4) and steam port (5) on hot-water cavity (1) wall, it is characterized in that: described water inlet (4) is positioned at the bottom of hot-water cavity (1), steam port (5) is positioned at the top of hot-water cavity (1), water heater (2) is positioned at the middle part of hot-water cavity (1), simultaneously, the Steam Recovery water heater is provided with thermal energy recoverer (3), this thermal energy recoverer (3) is provided with steam pipe (31), the outer cover of steam pipe (31) has cold water pipe (32), and steam pipe (31) and the airtight connection of steam port (5), cold water pipe (32) and the airtight connection of water inlet (4).
2. Steam Recovery water heater according to claim 1 is characterized in that: described steam pipe (31) is the steam pipe (31) of metal material preparation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110430127 CN103162415A (en) | 2011-12-19 | 2011-12-19 | Vapor recycling water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110430127 CN103162415A (en) | 2011-12-19 | 2011-12-19 | Vapor recycling water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103162415A true CN103162415A (en) | 2013-06-19 |
Family
ID=48585728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110430127 Pending CN103162415A (en) | 2011-12-19 | 2011-12-19 | Vapor recycling water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103162415A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105973039A (en) * | 2016-05-11 | 2016-09-28 | 庆丰鞋业（江苏）有限公司 | Boiler steam reutilization device |
| CN106288332A (en) * | 2015-06-08 | 2017-01-04 | 福建斯狄渢电开水器有限公司 | A kind of instantaneously heated type heater |
| CN111829164A (en) * | 2019-04-16 | 2020-10-27 | 俞柔冰 | Cooking range device |
-
2011
- 2011-12-19 CN CN 201110430127 patent/CN103162415A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106288332A (en) * | 2015-06-08 | 2017-01-04 | 福建斯狄渢电开水器有限公司 | A kind of instantaneously heated type heater |
| CN105973039A (en) * | 2016-05-11 | 2016-09-28 | 庆丰鞋业（江苏）有限公司 | Boiler steam reutilization device |
| CN111829164A (en) * | 2019-04-16 | 2020-10-27 | 俞柔冰 | Cooking range device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130619 |