CN2125079U - Waste heat recoverer for kitchen range - Google Patents
Waste heat recoverer for kitchen range Download PDFInfo
- Publication number
- CN2125079U CN2125079U CN 92214524 CN92214524U CN2125079U CN 2125079 U CN2125079 U CN 2125079U CN 92214524 CN92214524 CN 92214524 CN 92214524 U CN92214524 U CN 92214524U CN 2125079 U CN2125079 U CN 2125079U
- Authority
- CN
- China
- Prior art keywords
- casket
- heat absorption
- heat
- kitchen range
- chimney
- 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.)
- Granted
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model provides a waste heat recoverer for kitchen range, comprising a chimney, heat absorbing boxes arranged in serial from top to bottom in the chimney, communicating pipes between two heat absorbing boxes, water inlets and gas discharging water outlets respectively arranged at the upper and the lower ends of the heat absorbing boxes. The gas with high temperature in the flue and heat absorbing mediums flow conversely, so the heat of the gas in the flue can be absorbed fully. The utility model has high thermal efficiency, and is suitable for recovering waste heat in various cooking ranges; the generated steam can be used for producing electricity and heating, or for using warm water and hot water directly.
Description
The utility model relates to a kind of waste-heat recovery device, particularly relates to a kind of utilizing afterheat of kitchen range recover.
At present, the device that reclaims utilizing afterheat of kitchen range is of all kinds, Chinese patent application numbers 88216190.3 has proposed a kind of novel smoke box that can boil water, and utilizes to reclaim cooking stove flue gas heat and boil water, and its structure is, smoke box comprises the water tank of Rong Shui, water tank upper has a water inlet, and a delivery port is arranged at the bottom, and smoke box has a fireworks channel, be provided with three tongues of igniting in the passage, smoke box one end has chimney interface.Though the smoke box of this kind structure can utilize the heat of flue gas, the thermal efficiency is not high, can not reclaim the heat of flue gas effectively.
The purpose of this utility model is to provide a kind of can more fully reclaim the flue gas heat, and the thermal efficiency is higher, the utilizing afterheat of kitchen range recover that is made of the series connection of chimney and a plurality of heat absorption casket.
The utility model utilizing afterheat of kitchen range recover comprises chimney, is positioned at the chimney heat absorption casket of arranged in series from top to down, and the communicating pipe between the two heat absorption caskets, and upper end heat absorption casket has water inlet, and lower end heat absorption casket has the exhaust delivery port.The shape of cross section of chimney can be square or circular, generally with circle for well, its structure can be a monoblock type, but for the ease of the cleaning flue dust, but is preferably in the door that a switch is set on the chimney.The water inlet of upper end heat absorption casket is connected with water tank or running water pipe during use, makes it keep certain pressure.Because the temperature of flue gas height is different, by regulating the size of water inlet discharge, the exhaust delivery port of lower end heat absorption casket can obtain steam, boiling water or hot water respectively, therefore can be connected with the miniature steam turbine generator, illumination is provided, or be connected with radiator, heating of house is provided, or directly use boiling water, hot water.
Heat absorption casket in the utility model utilizing afterheat of kitchen range recover is two kinds of forms, and alternately, a kind of is annular heat absorption casket, and a kind of is circular heat absorption casket, can make flue gas make a circulation to flow through like this, in order to fully absorbing its heat.The number of heat absorption casket is by the decision of cooking stove size.
Communicating pipe two ends between in the utility model utilizing afterheat of kitchen range recover the two heat absorption casket are inserted heat absorption casket top respectively and the casket bottom of absorbing heat down, the heat-absorbing medium time of staying in the heat absorption casket are increased, so that fully absorb the flue gas heat.
The utility model utilizing afterheat of kitchen range recover is owing to adopt in-line heat absorption casket, and the temperature bottom in the chimney is higher than top, makes water or steam in the heat absorption casket heat all the other heat recovery efficiency height gradually like this.The utility model is suitable for the waste heat recovery of various kitchen range stove.
Describe the utility model embodiment in detail below in conjunction with accompanying drawing.
Fig. 1: the utility model structural representation
Fig. 2: the A-A cutaway view among Fig. 1
Fig. 3: the B-B cutaway view among Fig. 1
The utility model waste-heat recoverer comprises chimney 1, be positioned at the annular heat absorption casket 2 and the garden shape heat absorption casket 3 of chimney 1 arranged in series, upper end heat absorption casket 3 has water inlet 4, lower end heat absorption casket 3 has exhaust delivery port 5, between the two heat absorption caskets 2,3 arranged communicating pipe 6, the upper and lower of heat absorption casket 2,3 is inserted at its two ends respectively.
Claims (3)
1, a kind of utilizing afterheat of kitchen range recover is characterized in that comprising chimney, and the heat absorption casket of arranged in series and two communicating pipes of heat absorption between the caskets from top to down in chimney, upper end heat absorption casket has water inlet, and lower end heat absorption casket has the exhaust delivery port.
2, utilizing afterheat of kitchen range recover as claimed in claim 1, the casket that it is characterized in that absorbing heat are two kinds of forms, and alternately, a kind of is annular heat absorption casket, and another kind is circular heat absorption casket.
3, utilizing afterheat of kitchen range recover as claimed in claim 1 or 2 is characterized in that the communicating pipe two ends between the two heat absorption caskets are inserted heat absorption casket top respectively and the casket bottom of absorbing heat down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92214524 CN2125079U (en) | 1992-04-30 | 1992-04-30 | Waste heat recoverer for kitchen range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92214524 CN2125079U (en) | 1992-04-30 | 1992-04-30 | Waste heat recoverer for kitchen range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2125079U true CN2125079U (en) | 1992-12-16 |
Family
ID=4959068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92214524 Granted CN2125079U (en) | 1992-04-30 | 1992-04-30 | Waste heat recoverer for kitchen range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2125079U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102267732A (en) * | 2011-06-29 | 2011-12-07 | 哈尔滨汽轮机厂辅机工程有限公司 | Little power consuming seawater desalination system |
| CN106940028A (en) * | 2016-01-05 | 2017-07-11 | 陈永真 | Energy-saving and emission-reduction cooking stove |
-
1992
- 1992-04-30 CN CN 92214524 patent/CN2125079U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102267732A (en) * | 2011-06-29 | 2011-12-07 | 哈尔滨汽轮机厂辅机工程有限公司 | Little power consuming seawater desalination system |
| CN106940028A (en) * | 2016-01-05 | 2017-07-11 | 陈永真 | Energy-saving and emission-reduction cooking stove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |