CN202626691U - Novel water supply system of steam generator - Google Patents
Novel water supply system of steam generator Download PDFInfo
- Publication number
- CN202626691U CN202626691U CN 201220206258 CN201220206258U CN202626691U CN 202626691 U CN202626691 U CN 202626691U CN 201220206258 CN201220206258 CN 201220206258 CN 201220206258 U CN201220206258 U CN 201220206258U CN 202626691 U CN202626691 U CN 202626691U
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- water
- steam generator
- loam cake
- temperature
- temperature controller
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Abstract
The utility model discloses a novel water supply system of a steam generator, which includes a water tank for water storage and a water pump used for fetching water in the water tank into the steam generator, wherein the steam generator includes an upper cover and a lower cover; the upper cover is provided with an upper cover heater, and is provided with a fetching temperature controller used for controlling the operation of the water pump as per the temperature of the upper cover; and the fetching temperature controller enables the water pump to start to fetch water when the temperature of the upper cover reaches the preset high value, and enables the water pump to stop fetching water when the temperature of the upper cover reaches the preset low value. According to the utility model, the water pump can automatically and intermittently fetch water as per intensity of steam, the steam is sufficient and sprayed quickly, so that the ironing effect is excellent; besides, the control circuit is optimized, so that the water supply system is simpler and saves cost.
Description
Technical field
The utility model relates to the steam electric appliances, particularly a kind of novel steam generator water system.
Background technology
Existing steam appliances roughly has three kinds of way of supplying water:
1, liquid level equilibrium formula, characteristics are that water tank all is connected atmosphere with steam generator, and both sides pressure is roughly the same, utilizes law of connected vessels to carry out automatic water-supply to steam generator.Advantage is that into the water path is unobstructed, simple in structure, cost is low.Shortcoming is that the steam generator internal pressure is little, and the steam flow of ejection is little and spray speed is slow, and the flatiron effect is general.
2, water directly injects in the evaporimeter, and characteristics are simple in structure, does not need outer water tank, in the evaporimeter bigger pressure can be arranged.Shortcoming is that preheating time is very long, just can produce big steam after the water that need will once inject is all boiled, and in use because the boiler internal pressure is very big, cannot open the safety-valve directly adds water to this in addition product.
3, external force supplies water, and characteristics are through water pump the water in the water tank to be extracted in the steam generator, utilize the temperature controller control of pump on the steam generator, is supplied water from the trend steam generator in water pump energising back.Not influenced by pressure inside steam generator owing to supply water, so steam generator can have bigger pressure, use can be born the stainless steel steam generator of pressure usually.Advantage is the steam there's plenty of it, and steam spray speed is fast, and the flatiron effect is obvious.Shortcoming be fetch water temperature control open after water pump can work always, the water pump life-span can be shorter like this.
Summary of the invention
The utility model problem to be solved just provides a kind of novel steam generator water system, the quantity of steam foot, and steam spray speed is fast; Press effective; Water pump according to the steam size that produces automatically intermittence fetch water, thereby the service life of having improved water pump, control circuit is optimized in addition; Simpler, practice thrift cost.
In order to solve the problems of the technologies described above; The utility model adopts following technical scheme: a kind of novel steam generator water system; Comprise the water tank of water storage and the water in the water tank is got to the water pump in the steam generator; Said steam generator comprises loam cake and lower cover, it is characterized in that: cover on said and be provided with the loam cake heating element, cover the temperature controller of fetching water that also is provided with according to loam cake temperature controlled water pump work on said; The said temperature controller of fetching water makes water pump begin to fetch water when the loam cake temperature reaches predetermined high temperature, when the loam cake temperature reaches predetermined low temperature level, makes water pump stop to fetch water.
Further, said loam cake heating element is the integrated heat-generating pipe that is arranged in the loam cake.
Further, the power of said loam cake heating element is less than the power of the heating element of said steam generator.
Further, said steam generator is provided with the protection temperature controller, is electrically connected with said protection temperature controller after the heating element parallel connection of said loam cake heating element and said steam generator.
Further, the said temperature controller of fetching water is sticked on the upper surface of said loam cake.
Further, the said temperature controller of fetching water makes water pump begin to fetch water when the loam cake temperature is 115 ℃, when the loam cake temperature is 102 ℃, makes water pump stop to fetch water.
Further, cover the heating column that is provided with over against the temperature controller of fetching water on said, said heating column extend in the steam generator and the lowermost end of heating column is positioned at the peak level top of steam generator.When a large amount of steam produce in the steam generator, can better play the effect of cooling loam cake, make the temperature controller control of fetching water more accurate.
Further, cover under said and be provided with temperature protector and thermo-fuse.
Further, the bottom surface of said lower cover is provided with the ground connection screw hole.
Further, said loam cake is fixedly connected through screw with lower cover, is provided with silica gel sealing ring between said loam cake and the lower cover and guarantees sealing.
After adopting technique scheme, the utlity model has following advantage: water pump according to the steam size that produces automatically intermittence fetch water, quantity of steam is sufficient, steam spray speed is fast, presses effective; The heating element of loam cake heating element and steam generator is parallel on the protection temperature controller, and control circuit is optimized, and is simpler, practices thrift cost.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described further:
Fig. 1 is the structural representation of a kind of embodiment of the utility model;
Fig. 2 is a polycrystalline substance sketch map embodiment illustrated in fig. 1;
Fig. 3 is the structural representation after the steam generator split;
Fig. 4 is the control circuit figure of the utility model.
The specific embodiment
A kind of embodiment of the utility model shown in Fig. 1 to 3; A kind of novel steam generator water system; Comprise the water tank 1 of water storage and the water in the water tank is got to the water pump 2 in the steam generator 3; Said steam generator comprises loam cake 31 and lower cover 32, covers on said and is provided with loam cake heating element 4, covers the temperature controller 5 of fetching water that also is provided with according to loam cake temperature controlled water pump work on said; The said temperature controller of fetching water makes water pump begin to fetch water when the loam cake temperature reaches predetermined high temperature, when the loam cake temperature reaches predetermined low temperature level, makes water pump stop to fetch water.In the present embodiment, said loam cake heating element is the integrated heat-generating pipe that is arranged in the loam cake.The said temperature controller of fetching water is sticked on the upper surface of said loam cake.Specifically be embodied as, the said temperature controller of fetching water makes water pump begin to fetch water when the loam cake temperature is 115 ℃, when the loam cake temperature is 102 ℃, makes water pump stop to fetch water.
In addition, the power of said loam cake heating element is less than the power of the heating element 33 of said steam generator, because the function that the loam cake heating element is realized is that steam is carried out post bake, is not to produce steam, therefore uses the small-power heat-generating pipe to get final product.Said steam generator is provided with protection temperature controller 34, is electrically connected with said protection temperature controller after the heating element parallel connection of said loam cake heating element and said steam generator.When steam generator is worked,, will there be steam to produce as long as in the steam generator water is arranged always always; Like this, the temperature of loam cake heating element can be very not high, has only when not having water in the steam generator; The temperature of low power loam cake heating element just can raise always, but in steam generator, does not have in the water, and the heating element of steam generator is because power is bigger; Temperature can raise sooner, and the protection temperature controller is broken off.So as shown in Figure 4, only need the loam cake heating element be connected on the protection temperature controller after the heating element of steam generator is parallelly connected just passablely, control circuit is optimized, and is simpler, the saving cost.
In the foregoing description, cover the heating column 35 that is provided with over against the temperature controller of fetching water on said, said heating column extend in the steam generator and the lowermost end of heating column is positioned at the peak level top of steam generator.Cover under said and be provided with temperature protector and thermo-fuse.The bottom surface of said lower cover is provided with ground connection screw hole 36.Said loam cake is fixedly connected through screw with lower cover, is provided with silica gel sealing ring 6 between said loam cake and the lower cover and guarantees sealing.
Because the temperature of steam is about 100 degree, and the operating temperature of loam cake heating element is about 115 degree, so when pouring into loam cake after a large amount of steam generations; The loam cake temperature can descend; When the loam cake temperature drops to when fetching water the temperature controller predetermined low temperature level, the temperature controller of fetching water breaks off, and makes water pump stop to fetch water.The water yield reduces in steam generator, and after quantity of steam reduced, the temperature of loam cake can raise again, reaches when fetching water the temperature controller predetermined high temperature, and the temperature controller of fetching water can closure begin to fetch water again, so circulation.Quantity of steam foot like this, steam spray speed is fast, press effective, water pump according to the steam size of generation automatically intermittence fetch water, thereby the service life of having improved water pump.
Except that above-mentioned preferred embodiment; The utility model also has other embodiment; Those skilled in the art can make various changes and distortion according to the utility model, only otherwise break away from the spirit of the utility model, all should belong to the defined scope of the utility model accompanying claims.
Claims (10)
1. novel steam generator water system; Comprise the water tank (1) of water storage and the water in the water tank is got to the water pump (2) in the steam generator (3); Said steam generator comprises loam cake (31) and lower cover (32); It is characterized in that: cover on said and be provided with loam cake heating element (4); Cover the temperature controller of fetching water (5) that also is provided with according to loam cake temperature controlled water pump work on said, the said temperature controller of fetching water makes water pump begin to fetch water when the loam cake temperature reaches predetermined high temperature, when the loam cake temperature reaches predetermined low temperature level, makes water pump stop to fetch water.
2. a kind of novel steam generator water system according to claim 1 is characterized in that: said loam cake heating element is the integrated heat-generating pipe that is arranged in the loam cake.
3. a kind of novel steam generator water system according to claim 2 is characterized in that: the power of said loam cake heating element is less than the power of the heating element (33) of said steam generator.
4. according to claim 2 or 3 described a kind of novel steam generator water systems; It is characterized in that: said steam generator is provided with protection temperature controller (34), is electrically connected with said protection temperature controller after the heating element parallel connection of said loam cake heating element and said steam generator.
5. a kind of novel steam generator water system according to claim 1 and 2 is characterized in that: the said temperature controller of fetching water is sticked on the upper surface of said loam cake.
6. a kind of novel steam generator water system according to claim 5 is characterized in that: the said temperature controller of fetching water makes water pump begin to fetch water when the loam cake temperature is 115 ℃, when the loam cake temperature is 102 ℃, makes water pump stop to fetch water.
7. a kind of novel steam generator water system according to claim 5; It is characterized in that: cover the heating column (35) that is provided with over against the temperature controller of fetching water on said, said heating column extend in the steam generator and the lowermost end of heating column is positioned at above the peak level of steam generator.
8. a kind of novel steam generator water system according to claim 1 is characterized in that: cover under said and be provided with temperature protector and thermo-fuse.
9. according to claim 1 or 8 described a kind of novel steam generator water systems, it is characterized in that: the bottom surface of said lower cover is provided with ground connection screw hole (36).
10. a kind of novel steam generator water system according to claim 1, it is characterized in that: said loam cake is fixedly connected through screw with lower cover, is provided with silica gel sealing ring (6) between said loam cake and the lower cover and guarantees sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220206258 CN202626691U (en) | 2012-05-09 | 2012-05-09 | Novel water supply system of steam generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220206258 CN202626691U (en) | 2012-05-09 | 2012-05-09 | Novel water supply system of steam generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202626691U true CN202626691U (en) | 2012-12-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220206258 Expired - Fee Related CN202626691U (en) | 2012-05-09 | 2012-05-09 | Novel water supply system of steam generator |
Country Status (1)
| Country | Link |
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| CN (1) | CN202626691U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105734945A (en) * | 2016-05-09 | 2016-07-06 | 佛山市顺德区美的电热电器制造有限公司 | Garment steamer |
-
2012
- 2012-05-09 CN CN 201220206258 patent/CN202626691U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105734945A (en) * | 2016-05-09 | 2016-07-06 | 佛山市顺德区美的电热电器制造有限公司 | Garment steamer |
| CN105734945B (en) * | 2016-05-09 | 2018-03-27 | 广东美的环境电器制造有限公司 | Garment Steamer Machine |
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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: 20121226 Termination date: 20130509 |