CN2192804Y - Steam electric boiler - Google Patents
Steam electric boiler Download PDFInfo
- Publication number
- CN2192804Y CN2192804Y CN 94228632 CN94228632U CN2192804Y CN 2192804 Y CN2192804 Y CN 2192804Y CN 94228632 CN94228632 CN 94228632 CN 94228632 U CN94228632 U CN 94228632U CN 2192804 Y CN2192804 Y CN 2192804Y
- Authority
- CN
- China
- Prior art keywords
- boiler body
- utility
- model
- heat
- electric
- 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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- Solid-Fuel Combustion (AREA)
Abstract
The utility model relates to an electric steam boiler for restaurants, hotels, steam bath and heating. The utility model mainly comprises a boiler body and an electric heating cylinder which is arranged on the lower part of the periphery of the boiler body and is composed of refractory clay and electric heating elements. The periphery of the electric heating cylinder is provided with a heat insulating cylinder which is used for sealing the boiler body and is precast from high efficiency heat insulating materials with low thermal coefficient. The outer wall of the heat insulating cylinder is provided with an outer shell made of a steel plate. Because electric heating is used as the heat source, the utility model has the advantages of sanitation, no environment pollution and convenient operation. Besides, fully closed heating is accomplished by using the heat insulating cylinder to enable electric energy to be used fully after the electric energy is transformed into heat energy, so the energy-saving effect of the utility model is obvious.
Description
The utility model relates to a kind of small steam boiler, the steam electric boiler of particularly a kind of Room of serving the meals, restaurant, steam bath and heating usefulness.
Use the department of steam mostly to use coal-fired steam boiler at present, the disadvantage of this stove is unhygienic, and environmental pollution is bigger, and more bothersome during use, heat-insulating property is poor, and heat energy can not be fully used, and energy waste is serious.
In view of the foregoing, the purpose of this utility model provides a kind of non-environmental-pollution, easy to use and be beneficial to energy-conservation steam electric boiler.
The purpose of this utility model is achieved in that the electrical heating tube that it mainly includes boiler body, places the peripheral bottom of boiler body to form with fire clay and heating, the periphery of this electrical heating tube is provided with by the prefabricated heat-preservation cylinder that forms the sealing boiler body of the low high-efficiency insulated heat-barrier material of thermal conductivity factor, and the outer wall of this heat-preservation cylinder is provided with the shell made from steel plate.
The utility model has the advantages that: (1) adopts electric heating to make thermal source, both health, and non-environmental-pollution again, and also easy to operate; (2) utilize heat-preservation cylinder to realize totally-enclosed heating, be fully used after making electric energy transform heat energy, thereby energy-saving effect is obvious.
Below in conjunction with accompanying drawing the utility model is explained.
Accompanying drawing is the utility model structural representation.
By accompanying drawing as can be known, the utility model is made of boiler body 3, electrical heating tube 7, heat-preservation cylinder 6, shell 8 and water inlet pipe 10, blast pipe 2, water gage 5, base 9, support 11, safety valve 4.Blast pipe 2 and water inlet pipe 10 place the upper and lower side of boiler body 3 respectively, and electrical heating tube 7 is made of the heating wire that adopts the prefabricated tube of fire clay and be arranged in this, and heat-preservation cylinder 6 adds the prefabricated tube that waterglass is made by perlite.Shell 8 had both played the intensity effect, can beautify outward appearance again.
For safe in utilization, realize control automatically, above boiler body, except mechanical safety valve 4 is set, also be provided with electro connecting pressure gauge 1, when the boiler body internal pressure reaches setting, stop heating work automatically simultaneously.
Claims (2)
1, a kind of steam electric boiler, it mainly includes boiler body, it is characterized in that: be provided with the electrical heating tube that fire clay and heating are formed in the peripheral bottom of boiler body, the periphery of this electrical heating tube is provided with the heat-preservation cylinder by the prefabricated sealing boiler body that forms of the low thermal insulation material of thermal conductivity factor, and the outer wall of this heat-preservation cylinder is provided with the shell made from steel plate.
2, steam electric boiler according to claim 1 is characterized in that: connect an electro connecting pressure gauge in the upper end of boiler body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94228632 CN2192804Y (en) | 1994-05-20 | 1994-05-20 | Steam electric boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94228632 CN2192804Y (en) | 1994-05-20 | 1994-05-20 | Steam electric boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2192804Y true CN2192804Y (en) | 1995-03-22 |
Family
ID=33841134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94228632 Expired - Fee Related CN2192804Y (en) | 1994-05-20 | 1994-05-20 | Steam electric boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2192804Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102353256A (en) * | 2011-10-26 | 2012-02-15 | 宁国市志诚机械制造有限公司 | Tunnel kiln |
| CN102537919A (en) * | 2012-02-28 | 2012-07-04 | 佛冈县新能达节能环保有限公司 | Steam boiler |
-
1994
- 1994-05-20 CN CN 94228632 patent/CN2192804Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102353256A (en) * | 2011-10-26 | 2012-02-15 | 宁国市志诚机械制造有限公司 | Tunnel kiln |
| CN102537919A (en) * | 2012-02-28 | 2012-07-04 | 佛冈县新能达节能环保有限公司 | Steam boiler |
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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 |