CN202209665U - Direct heating type steam generator - Google Patents
Direct heating type steam generator Download PDFInfo
- Publication number
- CN202209665U CN202209665U CN2011202799881U CN201120279988U CN202209665U CN 202209665 U CN202209665 U CN 202209665U CN 2011202799881 U CN2011202799881 U CN 2011202799881U CN 201120279988 U CN201120279988 U CN 201120279988U CN 202209665 U CN202209665 U CN 202209665U
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- steam generator
- metal
- type steam
- heating wire
- vaporizer
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Abstract
The utility model provides a direct heating type steam generator, which comprises electric heating wires and a metal vaporizing chamber. The metal vaporizing chamber is provided with a water inlet and a steam outlet. The water inlet is provided with an adjusting switch. The adjusting switch is provided with a pressure sensor which is connected with a control circuit. The direct heating type steam generator has the characteristics of dry burning protection and energy conservation.
Description
Technical field
The utility model relates to a kind of directly-heated type steam generator, relates in particular to the bathroom and uses the directly-heated type steam generator.
Background technology
Existing bathroom uses steam generator to be water inlet heating in the container mostly; In container, form a large amount of high steams, discharge during use again, discharging needs the interior steam of heat make-up container again after a certain amount of; And the interior steam of time spent container will not cool off voluntarily, so just produces a large amount of wastes.
Summary of the invention
The utility model technical problem to be solved provides a kind of directly-heated type steam generator with dry combustion method protection, energy savings.
In order to solve the problems of the technologies described above; The technical solution of the utility model is such: a kind of directly-heated type steam generator; Comprise heating wire, metal vaporizer, the metal vaporizer is provided with water inlet and venthole, and said water inlet is provided with by-pass cock; By-pass cock is provided with pressure sensor, and pressure sensor connects control circuit.
In the above-mentioned technical solution; The directly-heated type steam generator comprises heating wire, metal vaporizer, and the metal vaporizer is provided with water inlet and venthole; Water gets into the metal vaporizer in water inlet; In the indoor heat that receives heating wire of metal vaporization, make water transform water vapour and come out from the venthole of metal vaporizer, on water inlet 3, establishing by-pass cock 8 is in order to regulate the inflow of metal vaporizer 2; Be the optimum efficiency that maximum amount of water all converts steam to when just having the liquid globule to come out with venthole 4; Pressure sensor is set is generation on the by-pass cock 8,, could trigger pressure sensor UNICOM control circuit when having only inflow to reach a certain amount of to turn on the power switch because pressure sensor connects control circuit for the dry combustion method phenomenon that prevents the too little and higher formation of heating wire power of inflow; Heating wire is started working, and this directly-heated type steam generator has the characteristics of dry combustion method protection, energy savings.
Description of drawings
Fig. 1 is the overall structure sketch map of the directly-heated type steam generator that provides of the utility model.
Fig. 2 is the A-A face cutaway view among Fig. 1.
Fig. 3 is the structural representation of second kind of embodiment of the directly-heated type steam generator that provides of the utility model.
Fig. 4 is the B-B face cutaway view among Fig. 3.
The specific embodiment
Below in conjunction with embodiment the utility model is done further explain.
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in; A kind of directly-heated type steam generator that the utility model provides comprises heating wire 1, metal vaporizer 2, and metal vaporizer 2 is provided with water inlet 3 and venthole 4; Said water inlet 3 is provided with by-pass cock 8; By-pass cock 8 is provided with pressure sensor, and pressure sensor connects with power supply, and on water inlet 3, establishing by-pass cock 8 is in order to regulate the inflow of metal vaporizer 2; Be the optimum efficiency that maximum amount of water all converts steam to when just having the liquid globule to come out with venthole 4; Concrete normal water pressure is 3 kilograms, heating wire power be 2.5-4.5 kilowatt/per hour, the adjustment hole diameter of water inlet 3 can reach the optimum efficiency that maximum amount of water is all converted to water vapour for the 0.1-0.2 millimeter; Pressure sensor be set be generation on the by-pass cock 8 for the dry combustion method phenomenon that prevents the too little and higher formation of heating wire power of inflow; Because pressure sensor connects control circuit, could trigger pressure sensor UNICOM control circuit when having only inflow to reach a certain amount of and turn on the power switch, and heating wire is started working.
Like Fig. 1, shown in Figure 2, said metal vaporizer 2 is the metal tube structure, metal vaporizer 2 outerwrap first quartz layer 6; Said first quartz layer, the 6 outer heating wire 1 that twine, said heating wire 1 outerwrap second quartz layer 7, said second quartz layer, 7 skins are wrapped in thermal insulation layer 5; Such structure can reach the effect of conserve energy equally; Wherein first quartz layer 6 can play the function of insulation and uniformly transfer heat, and second quartz layer 7 plays the function of insulation, and thermal insulation layer 5 is up to the function of insulation.
Like Fig. 3, Fig. 4; Second kind of embodiment of the directly-heated type steam generator that the utility model provides, said metal vaporizer 2 is formed the confined space of hollow by two metal layers, and metal vaporizer 2 is wrapped in heating wire 1 skin; Metal vaporizer 2 skins are wrapped in thermal insulation layer 5; Such structure directly is wrapped in heating wire 1 skin by metal vaporizer 2, can reach the effect that directly water is converted to water vapour equally, and heat conduction is more direct between metal vaporizer 2 and the heating wire 1 simultaneously; Better effects if, thermal insulation layer 5 is up to the function of insulation.
Claims (3)
1. directly-heated type steam generator; It is characterized in that: comprise heating wire (1), metal vaporizer (2); Metal vaporizer (2) is provided with water inlet (3) and venthole (4); Said water inlet (3) is provided with by-pass cock (8), and by-pass cock (8) is provided with pressure sensor, and pressure sensor connects control circuit.
2. directly-heated type steam generator according to claim 1; It is characterized in that: said metal vaporizer (2) is the metal tube structure; Metal vaporizer (2) outerwrap first quartz layer (6); The outer heating wire (1) that twines of said first quartz layer (6), said heating wire (1) outerwrap second quartz layer (7), said second quartz layer (7) skin is wrapped in thermal insulation layer (5).
3. directly-heated type steam generator according to claim 1; It is characterized in that: said metal vaporizer (2) is made up of the confined space of hollow two metal layers; Metal vaporizer (2) is wrapped in heating wire (1) skin, and metal vaporizer (2) skin is wrapped in thermal insulation layer (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202799881U CN202209665U (en) | 2011-08-03 | 2011-08-03 | Direct heating type steam generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202799881U CN202209665U (en) | 2011-08-03 | 2011-08-03 | Direct heating type steam generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202209665U true CN202209665U (en) | 2012-05-02 |
Family
ID=45989212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202799881U Expired - Fee Related CN202209665U (en) | 2011-08-03 | 2011-08-03 | Direct heating type steam generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202209665U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106555997A (en) * | 2016-11-29 | 2017-04-05 | 中山市宏善电器有限公司 | A kind of directly-heated type electric heating steam generator |
| CN108051137A (en) * | 2017-12-27 | 2018-05-18 | 苏州康姆普机械有限公司 | A kind of constant-temperature protective pressure sensor |
-
2011
- 2011-08-03 CN CN2011202799881U patent/CN202209665U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106555997A (en) * | 2016-11-29 | 2017-04-05 | 中山市宏善电器有限公司 | A kind of directly-heated type electric heating steam generator |
| CN108051137A (en) * | 2017-12-27 | 2018-05-18 | 苏州康姆普机械有限公司 | A kind of constant-temperature protective pressure sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120502 Termination date: 20130803 |