CN201973701U - Vaporization boiler - Google Patents
Vaporization boiler Download PDFInfo
- Publication number
- CN201973701U CN201973701U CN2011200439078U CN201120043907U CN201973701U CN 201973701 U CN201973701 U CN 201973701U CN 2011200439078 U CN2011200439078 U CN 2011200439078U CN 201120043907 U CN201120043907 U CN 201120043907U CN 201973701 U CN201973701 U CN 201973701U
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- metal
- vaporization
- generating disc
- lower cover
- flange
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Abstract
The utility model discloses a vaporization boiler comprising a metal upper cover, a metal lower cover and a heating disc, wherein the metal lower cover is arranged on the heating disc, the metal upper cover is arranged on the metal lower cover and combined with the metal lower cover to form a vaporization chamber, a flanging I folding upwards is arranged at the edge of the metal upper cover, a flanging II folding upwards is arranged at the edge of the metal lower cover, the flanging II is sheathed on the flanging I and is in interference fit with the flanging I, and welding seams are welded on the upper ends of the flanging I and the flanging II. The vaporization boiler has a simple structure, is convenient to manufacture, can heat the steam of the vaporization chamber in all directions after being heated as the metal upper cover and the metal lower cover are made of metals, has good spraying effect; in addition, the flanging structure at the combination position are overturned upwards, therefore, the vaporization boiler is convenient to weld, difficult to damage, large in strength, long in service life and safe and reliable to use.
Description
Technical field
The utility model relates to and is used for the water in the pot body is heated to be the vaporization pot that steam uses for industrial electric iron flatiron, Steam mop, steam cleaner etc.
Background technology
Existing a kind of vaporization pot, the pot body adopts the combination of upper plastic cover and aluminium dish, and its advantage is that cost is low, easy to maintenance, but it also has some defectives, the strength ratio metal of upper plastic cover itself poor, fusing point is also low than metal, and is also not so well with the sealing that is connected between the aluminium dish.In addition, by China national Department of Intellectual Property on November 18th, 2009 Granted publication name be called the utility model patent of " a kind of vaporization pot ", Granted publication number is CN201348242Y, a kind of vaporization pot is disclosed in this patent specification, comprise pot body and be installed in the heater of bottom of pot body, the pot body is made of the loam cake and the lower cover of mutual welding one, on cover and be provided with filler and venthole, principal character is the turnup structure that the jointing edge of the loam cake of pot body and lower cover is designed to the fit one, and the bead direction of loam cake and lower cover is horizontal by plumbness, the loam cake that the steam pressure diffusion causes in the feasible pot of this structure body and the deformation direction of lower cover and bead direction are also in vertical state, so the tearing power that the steam pressure butt welded seam is formed becomes shearing force, in use be subjected to the influence of tearing power easily with regard to the weld seam of having avoided traditional structure like this and the phenomenon that causes weld seam to tear takes place.This patent has been considered the stressing conditions of weld seam, covers but like this loam cake is anchored to down, and the turnup structure that the jointing edge of loam cake and lower cover forms turns down downwards, therefore needs welding from the bottom up, has increased the operation easier of welding.
The utility model content
Problem to be solved in the utility model just provides a kind of vaporization pot, and simple in structure, easily manufactured, intensity is big, and the life-span is long, and is safe and reliable.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: a kind of vaporization pot, comprise metal top cover, metal lower cover and heat-generating disc, the metal lower cover is located on the heat-generating disc, metal top cover is located to cover under the metal and combine with the metal lower cover and forms vaporization chamber, it is characterized in that: the edge of metal top cover is provided with the upwards flange I of turnover, the edge of metal lower cover is provided with the upwards flange II of turnover, flange II be sleeved on that flange I goes up and with flange I interference fit, be welded with weld seam in the upper end of flange I and flange II.
Further, the top of described metal top cover is provided with the venthole that is communicated with vaporization chamber, and the side of metal top cover is provided with the water inlet I that is communicated with vaporization chamber.
Further, described heat-generating disc bottom is provided with sewage draining exit, and sewage draining exit is provided with screw plug, covers under the metal to be provided with the through hole corresponding with sewage draining exit, and sewage draining exit is communicated with vaporization chamber by through hole.
Further, described sewage draining exit is provided with blow-off pipe, and screw plug is located at the bottom of blow-off pipe, and the middle part of blow-off pipe is provided with water inlet II.
Further, be provided with pipe and heating outer tube in the heating in the described heat-generating disc, the heat-generating disc upper surface middle part is provided with boss, and pipe is located in the boss in the heating, and the heating outer tube is located at the periphery of boss.
Further, be provided with the protection temperature control of monitoring vaporization cavity temperature in the middle of the bottom of described heat-generating disc.Effect is exactly there be not water to cover in the vaporization pot, and when kettle temperature was elevated to the rated temperature of protection temperature control always, protection temperature control meeting disconnected heat-generating disc.
Further, be provided with thermal cut-off bottom the described heat-generating disc.Effect is exactly high temperature fusing when protecting temperature control malfunctioning, and the assurance user's is safe in utilization.
Further, described heat-generating disc upper surface is provided with insulating coating.
After adopting technique scheme, the utlity model has following advantage: metal top cover and metal lower cover are metal and make, the comprehensive Steam Heating of giving vaporization chamber of energy after being heated, spray vapour effect is fine, and welding not only is convenient in upwards upset of both junction turnup structures in addition, and be difficult to damage, intensity is big, and the life-span is long, and is safe and reliable.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of a kind of embodiment of the utility model;
Fig. 2 is an internal structure schematic diagram embodiment illustrated in fig. 1;
Fig. 3 is an I place enlarged drawing among Fig. 2.
The specific embodiment
The structural representation of a kind of embodiment of the utility model as shown in Figures 1 to 3, a kind of vaporization pot, comprise metal top cover 1, metal lower cover 2 and heat-generating disc 3, the metal lower cover is located on the heat-generating disc, metal top cover is located to cover under the metal and combine with the metal lower cover and forms vaporization chamber 4, the edge of metal top cover is provided with the upwards flange I11 of turnover, the edge of metal lower cover is provided with the upwards flange II21 of turnover, flange II be sleeved on that flange I goes up and with flange I interference fit, be welded with weld seam 5 in the upper end of flange I and flange II.
The top of described metal top cover is provided with the venthole 12 that is communicated with vaporization chamber, and the side of metal top cover is provided with the water inlet I13 that is communicated with vaporization chamber.The heat-generating disc bottom is provided with sewage draining exit 31, and sewage draining exit is provided with screw plug 32, covers under the metal to be provided with the through hole corresponding with sewage draining exit 22, and sewage draining exit is communicated with vaporization chamber by through hole.Increase is provided with blow-off pipe 33 on the sewage draining exit in the present embodiment, and screw plug is located at the bottom of blow-off pipe, and the middle part of blow-off pipe is provided with water inlet II34, forms the version of two up and down water inlets like this, guarantees that moisturizing is timely, and steam can not break.Be provided with pipe 61 and heating outer tube 62 in the heating in the heat-generating disc, the heat-generating disc upper surface middle part is provided with boss 35, and pipe is located in the boss in the heating, and the heating outer tube is located at the periphery of boss.Two like this heating pipe structure can realize gearshift by the switching of switch, and different power changes the generation speed of steam.
Described heat-generating disc upper surface promptly is provided with insulating coating between heat-generating disc and metal lower cover, the preferred iron lotus of insulating coating, the insulating properties wear-resisting, high temperature resistant, that corrosion resistance is strong, splendid.
In the foregoing description, metal top cover and metal lower cover preferably adopt stainless steel to make.Be provided with the protection temperature control 7 of monitoring vaporization cavity temperature in the middle of the bottom of heat-generating disc, effect is exactly there be not water to cover in the vaporization pot, and when kettle temperature was elevated to the rated temperature of protection temperature control always, protection temperature control meeting disconnected heat-generating disc.The heat-generating disc bottom was provided with thermal cut-off.Effect is exactly high temperature fusing when protecting temperature control malfunctioning, and the assurance user's is safe in utilization.
Claims (8)
1. vaporization pot, comprise metal top cover (1), metal lower cover (2) and heat-generating disc (3), the metal lower cover is located on the heat-generating disc, metal top cover is located to cover under the metal and combine with the metal lower cover and forms vaporization chamber (4), it is characterized in that: the edge of metal top cover is provided with the upwards flange I (11) of turnover, the edge of metal lower cover is provided with the upwards flange II (21) of turnover, flange II be sleeved on that flange I goes up and with flange I interference fit, be welded with weld seam (5) in the upper end of flange I and flange II.
2. a kind of vaporization pot according to claim 1, it is characterized in that: the top of described metal top cover is provided with the venthole (12) that is communicated with vaporization chamber, and the side of metal top cover is provided with the water inlet I (13) that is communicated with vaporization chamber.
3. a kind of vaporization pot according to claim 1, it is characterized in that: described heat-generating disc bottom is provided with sewage draining exit (31), sewage draining exit is provided with screw plug (32), covers under the metal to be provided with the through hole corresponding with sewage draining exit (22), and sewage draining exit is communicated with vaporization chamber by through hole.
4. a kind of vaporization pot according to claim 3, it is characterized in that: described sewage draining exit is provided with blow-off pipe (33), and screw plug is located at the bottom of blow-off pipe, and the middle part of blow-off pipe is provided with water inlet II (34).
5. a kind of vaporization pot according to claim 1, it is characterized in that: be provided with pipe (61) and heating outer tube (62) in the heating in the described heat-generating disc, the heat-generating disc upper surface middle part is provided with boss (35), and pipe is located in the boss in the heating, and the heating outer tube is located at the periphery of boss.
6. a kind of vaporization pot according to claim 1 is characterized in that: be provided with the protection temperature control (7) of monitoring vaporization cavity temperature in the middle of the bottom of described heat-generating disc.
7. a kind of vaporization pot according to claim 1 is characterized in that: described heat-generating disc bottom was provided with thermal cut-off.
8. according to claim 1,5,6 or 7 described a kind of vaporization pots, it is characterized in that: described heat-generating disc upper surface is provided with insulating coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200439078U CN201973701U (en) | 2011-02-22 | 2011-02-22 | Vaporization boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200439078U CN201973701U (en) | 2011-02-22 | 2011-02-22 | Vaporization boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201973701U true CN201973701U (en) | 2011-09-14 |
Family
ID=44578803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200439078U Expired - Fee Related CN201973701U (en) | 2011-02-22 | 2011-02-22 | Vaporization boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201973701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103557510A (en) * | 2013-10-23 | 2014-02-05 | 浙江华光电器集团有限公司 | Steam generator capable of achieving continuous high-pressure steam jet |
-
2011
- 2011-02-22 CN CN2011200439078U patent/CN201973701U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103557510A (en) * | 2013-10-23 | 2014-02-05 | 浙江华光电器集团有限公司 | Steam generator capable of achieving continuous high-pressure steam jet |
| CN103557510B (en) * | 2013-10-23 | 2015-11-25 | 浙江华光电器集团有限公司 | A kind ofly realize the steam generator spraying high steam continuously |
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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: 20110914 Termination date: 20130222 |