CN2749415Y - Novel steam kettle - Google Patents
Novel steam kettle Download PDFInfo
- Publication number
- CN2749415Y CN2749415Y CN 200420036421 CN200420036421U CN2749415Y CN 2749415 Y CN2749415 Y CN 2749415Y CN 200420036421 CN200420036421 CN 200420036421 CN 200420036421 U CN200420036421 U CN 200420036421U CN 2749415 Y CN2749415 Y CN 2749415Y
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- CN
- China
- Prior art keywords
- steam copper
- aluminum plate
- aluminium sheet
- steam
- steam kettle
- 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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Abstract
The utility model relates to a novel steam kettle which is used as a steam generating device for a vapor cleaner. The novel steam kettle is formed by welding a tubular electric heating element, a heat transferring aluminum plate and a steam kettle body together, wherein the heat transferring aluminum plate is provided with screws or screw hole pillars used for fixing a temperature control device. In order to ensure service life, eliminate the potential hazard, resist pressure deformation in the using process, a plurality of pairs of screws and screw nuts which are used for tightly pressing the aluminum plate are arranged on the surface of the aluminum plate, so that the welding strength between the aluminum plate and the steam kettle body is strengthened, as is shown in the picture. Compared with the steam generating device of the prior art, the utility model has the advantages of high thermal efficiency, aluminum product saving, high safety, etc.
Description
Affiliated technical field:
The utility model relates to a kind of novel steam copper that is used for vapor cleaner as steam raising plant, specifically is a kind of steam copper that electrothermal tube, heat transfer aluminium sheet and steam copper pot body are welded together.
Background technology:
In the prior art, steam raising plant is divided into steam copper pot body and two parts of aluminium die casting heater, and as shown in Figure 1, Fig. 2 is the upward view of this steam raising plant.Aluminium die casting heater is cast into one by die casting aluminium and electrothermal tube, be fixed on pot body with several screws that are welded in advance on the steam copper pot body, this steam copper is owing to exist the gap between heater and pot body, add the distortion under the operating pressure, heat-transfer effect is undesirable, and the die casting structures shape of heater the heater size can not be too small, aluminium expends bigger.
Summary of the invention:
The purpose of this utility model is exactly at the deficiencies in the prior art, proposes a kind of thermal efficiency height, and is simple in structure, safe and reliable, saves the novel steam copper of material.
The utility model is that electrothermal tube, heat transfer aluminium sheet and steam copper pot body are welded together to form novel steam copper, and as shown in Figure 3, Fig. 4 is the upward view of novel steam copper.For components and parts such as temperature controller are installed, aluminium sheet before welding in advance at relevant position hold-down screw or screw hole column.In order to guarantee service life, eliminate safe hidden trouble the pressure distortion in the opposing use, before welding heat transfer aluminium sheet and the electrothermal tube, fix several screws on the steam copper, behind welding heat transfer aluminium sheet and the electrothermal tube, compress with nut again, with the weld strength between stiffened aluminium sheet and the steam copper pot body.
Technique effect of the present utility model is:
1. because electrothermal tube, heat transfer aluminium sheet and steam copper pot body adopt the welding manner of face and face, heat-transfer effect is better than aluminium die casting heater is installed in connected mode on pot body.
2. because the good heat transfer effect is arranged, so the size of heat transfer aluminium sheet can be done lessly, save a large amount of aluminiums, and make the steam copper structure behind the finished product light and handy, firmly attractive in appearance.
3. the structure that compresses aluminium sheet with screw, nut makes weld strength that assurance arranged, and product has more security.
Description of drawings:
The structure of existing steam raising plant such as Fig. 1 and as shown in Figure 2, wherein Fig. 1 is a cutaway view, Fig. 2 is a upward view, the typical structure of novel steam copper as shown in Figure 3 and Figure 4, wherein Fig. 3 is a cutaway view, Fig. 4 is a upward view, shows to be described further in conjunction with the accompanying drawings.Among the figure: 1-steam copper pot body, 2-aluminium die casting heater, 3-screw, 4-nut, 5-irony electrothermal tube, 6,7,8-pipe joint, 9-heat transfer aluminium sheet, 10-electrothermal tube, 11-screw or screw hole column, 12-lug plate.Among Fig. 1, aluminium die casting heater is installed on the steam copper pot body 1 with screw 3 and nut 4, and Fig. 2 has described detailed mounting structure.Among Fig. 3, steam copper pot body 1, heat transfer aluminium sheet 9 and electrothermal tube 10 are integrally welded by the welding manner of face and face, and heat transfer aluminium sheet 9 is strengthened weld strength with steam copper pot body and function screw 3 and nut 4, has arranged screw or screw hole column 11 on the aluminium sheet that conducts heat simultaneously on demand.
The specific embodiment:
The specific embodiments of novel steam copper is, at first make handware by the actual size requirement, comprise steam copper pot body 1, pipe joint 6,7,8, heat transfer aluminium sheet 9 and aluminium matter electrothermal tube 10 position are welded on screw 3 on the steam copper pot body 1 more on request, assemble screw or screw hole column 11 on the heat transfer aluminium sheet 9, then aluminium matter electrothermal tube 10, heat transfer aluminium sheet 9 are welded on the correspondence position of steam copper pot body 1, are contained in nut 4 on the screw 3 at last and tighten.
Claims (3)
1, a kind of novel steam copper comprises pot body and heater, it is characterized in that: the heater of novel steam copper is an electrothermal tube, and electrothermal tube and pot body underrun heat transfer aluminium sheet directly weld together.
2, novel steam copper according to claim 1 is characterized in that: the screw or the screw hole column that have fixedly temperature control to use on the heat transfer aluminium sheet.
3, novel steam copper according to claim 1 is characterized in that: the heat transfer aluminium sheet is used for compressing some cover screws, the nut of aluminium sheet in addition in addition except welding together with the steam copper body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420036421 CN2749415Y (en) | 2004-03-23 | 2004-03-23 | Novel steam kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420036421 CN2749415Y (en) | 2004-03-23 | 2004-03-23 | Novel steam kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2749415Y true CN2749415Y (en) | 2006-01-04 |
Family
ID=35822811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420036421 Expired - Fee Related CN2749415Y (en) | 2004-03-23 | 2004-03-23 | Novel steam kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2749415Y (en) |
-
2004
- 2004-03-23 CN CN 200420036421 patent/CN2749415Y/en not_active Expired - Fee Related
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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 |