CN203757682U - Modified steam generator - Google Patents
Modified steam generator Download PDFInfo
- Publication number
- CN203757682U CN203757682U CN201420062534.2U CN201420062534U CN203757682U CN 203757682 U CN203757682 U CN 203757682U CN 201420062534 U CN201420062534 U CN 201420062534U CN 203757682 U CN203757682 U CN 203757682U
- Authority
- CN
- China
- Prior art keywords
- shell
- steam
- steam generator
- heating part
- steam boiler
- 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 - Lifetime
Links
- 238000010438 heat treatment Methods 0.000 claims abstract description 27
- 238000005266 casting Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 230000008016 vaporization Effects 0.000 abstract description 2
- 238000009834 vaporization Methods 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000007789 sealing Methods 0.000 description 2
- 235000019994 cava Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010409 ironing Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Devices For Medical Bathing And Washing (AREA)
Abstract
The utility model discloses a modified steam generator which comprises a shell, a body, a heating pipe and an end. The shell is provided with a containing cavity. At least part of the body is contained by the containing cavity. The heating pipe is integrally casted with body. The end is located at the front end of a heating part. The gap between the end of the inner wall of the shell is 0.1-1mm. The modified steam generator has the advantages that surface temperature of the steam generator is balanced, sufficient vaporization can be achieved to accelerate steam generation, water scale is prevented from rushing to an steam outlet from all directions end and plugging steam outlets, and the service life of the steam generator is prolonged.
Description
Technical field
the utility model relates to a kind of improved steam boiler, is especially applied to a kind of steam generator of steam cleaner or steam generating ironing machine.
Background technology
existing steam generator, its internal structure is mostly through type, just allow below water is left on steam generator, cannot fully vaporize, can only improve vaporization degree by the heating power that improves steam generator, cause the waste of the energy, and incrustation scale pours into from all quarter outlet side and easily block gas outlet, high-power heating simultaneously also easily produces the problem of security reliability.
Utility model content
the utility model object is: a kind of a kind of improved steam boiler that produces steam efficiency that improves is provided.
the technical solution of the utility model is: a kind of improved steam boiler, it in comprising, has a shell of a host cavity and at least partly by main body that host cavity held and with main body casting all-in-one-piece heating tube be positioned at the end of heating part front end, the gap between wherein said end and outer casing inner wall is at 0.1mm-1mm.
on the basis of technique scheme, further comprise following attached technical scheme:
described main body comprises the heating part that held by host cavity and seals mutually and be positioned at the base portion of rear end, heating part with shell, the both sides of Chao upper end, wherein said heating part are provided with a pair of groove, and be provided with depression towards the centre of lower end, and groove is positioned at the both sides of intermediate ends.
described end is tabular, and is provided with several perforates that are communicated with groove or depression.
described heating tube comprise two links, between two links and with the not intermediate ends in a plane of link.
the single sectional area of described perforate is less than 10 square millimeters, and accumulative total sectional area is less than 60 square millimeters.
the utility model advantage is:
the utility model equilibrium the surface temperature of steam generator, can fully vaporize, accelerate steam and produce, and stop incrustation scale to pour into from all quarter outlet side to block gas outlet, improve the life-span of steam generator.
Brief description of the drawings
below in conjunction with drawings and Examples, the utility model is further described:
fig. 1 is the decomposing schematic representation under an angle of the present utility model;
fig. 2 is the decomposing schematic representation under another angle of the present utility model;
fig. 3 is the schematic perspective view of steam generator main body of the present utility model;
fig. 4 is the schematic perspective view after Fig. 3 overturns;
fig. 5 is generalized section of the present utility model.
wherein: 1, shell; 2, sealing ring; 10, host cavity; 3, main body; 30, heating part; 32, first end; 310, groove; 312, depression; 36, the second end; 360, perforate; 362, annular protrusion; 4, heating tube; 40, link; 42, intermediate ends; 5, water inlet pipe; 6, steam outlet pipe.
Detailed description of the invention
embodiment: as Figure 1-5, the utility model provides a kind of specific embodiment of improved steam boiler, it comprise have host cavity 10 shell 1, be housed at least partly host cavity 10 main body 3, be arranged on sealing ring 2 between shell 1 and main body 3, with the heating tube 4 of main body 3 one casting, be positioned at the water inlet pipe 5 that shell 1 one end is connected with host cavity 10 and the steam outlet pipe 6 that is positioned at shell 1 other end and is connected with host cavity 10.Wherein water inlet pipe 5 can exchange with the effect of steam outlet pipe 6, and steam outlet pipe can be changed to water inlet pipe, and water inlet pipe is changed to steam outlet pipe.
main body 3 comprise heating part 30, with cast all-in-one-piece heating tube 4 and lay respectively at first and second end 32,36 at 30 two ends, heating part of heating part 30, wherein the upper and lower surface of heating part 30 is provided with by first and second end 32,36 grooves that limited 310 or depression 312, and inside have the steam collecting cavity 300 being connected with steam outlet pipe 6, and first or the second end 32,36 be provided with and groove 310 or depression the 312 at least one perforates 360 that are connected.In groove 31, be provided with step.The single sectional area of perforate 360 is preferably less than 10 square millimeters.The number of perforate 360 is multiple, and accumulative total sectional area is preferably less than 60 square millimeters.The upper surface both sides of heating part 30 are provided with a pair of groove 310, and the centre of lower surface is provided with depression 312, caves in 312 between two grooves 310.Clearance D between the second end 36 and shell 1 inwall is preferably at 0.1mm-1mm, to stop passing through and allowing steam to pass through of water.The second end 36 is preferably tabular, and is provided with annular protrusion 362 around one end of steam collecting cavity 300, and gap between annular protrusion 362 and shell 1 is also at 0.1mm-1mm.
heating tube 4 comprises two links 40, between two links 40 and with the not intermediate ends 42 in a plane of link 40, and groove 310 is positioned at the both sides of intermediate ends 42.
the utility model equilibrium the surface temperature of steam generator, can fully vaporize, accelerate steam and produce, and stop incrustation scale to pour into from all quarter outlet side to block gas outlet, improve the life-span of steam generator.
certainly above-described embodiment is only explanation technical conceive of the present invention and feature, and its object is to allow person skilled in the art can understand content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalent transformation or modification that according to the present invention, the Spirit Essence of main technical schemes does, within all should being encompassed in protection scope of the present invention.
Claims (5)
1. an improved steam boiler, it is characterized in that: it in comprising, has a shell (1) of a host cavity (10) and the main body (3) of being held by host cavity (10) at least partly and with main body (3) casting all-in-one-piece heating tube (4) be positioned at the end (36) of heating part (30) front end, the gap between wherein said end (36) and shell (1) inwall is at 0.1mm-1mm.
2. a kind of improved steam boiler according to claim 1, it is characterized in that: described main body (3) comprises the heating part (30) that held by host cavity (10) and seals mutually and be positioned at the base portion (32) of rear end, heating part with shell (1), wherein said heating part (30) is being provided with a pair of groove (310) towards the both sides of upper end, and be provided with depression (312) towards the centre of lower end, and groove (310) is positioned at the both sides of intermediate ends (42).
3. a kind of improved steam boiler according to claim 2, is characterized in that: described end (36) are tabular, and is provided with several perforates (360) that are communicated with groove (310) or depression (312).
4. a kind of improved steam boiler according to claim 3, is characterized in that: described heating tube (4) comprises two links (40), be positioned between two links (40) and with the not intermediate ends in a plane (42) of link (40).
5. a kind of improved steam boiler according to claim 4, is characterized in that: the single sectional area of described perforate (360) is less than 10 square millimeters, and accumulative total sectional area is less than 60 square millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420062534.2U CN203757682U (en) | 2014-02-12 | 2014-02-12 | Modified steam generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420062534.2U CN203757682U (en) | 2014-02-12 | 2014-02-12 | Modified steam generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203757682U true CN203757682U (en) | 2014-08-06 |
Family
ID=51252950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420062534.2U Expired - Lifetime CN203757682U (en) | 2014-02-12 | 2014-02-12 | Modified steam generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203757682U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105088729A (en) * | 2015-09-14 | 2015-11-25 | 莱克电气绿能科技(苏州)有限公司 | Garment steamer capable of spraying high temperature steam rapidly |
| CN105090920A (en) * | 2015-09-14 | 2015-11-25 | 莱克电气股份有限公司 | Steam heating device with improved structure of heating body water inlet |
-
2014
- 2014-02-12 CN CN201420062534.2U patent/CN203757682U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105088729A (en) * | 2015-09-14 | 2015-11-25 | 莱克电气绿能科技(苏州)有限公司 | Garment steamer capable of spraying high temperature steam rapidly |
| CN105090920A (en) * | 2015-09-14 | 2015-11-25 | 莱克电气股份有限公司 | Steam heating device with improved structure of heating body water inlet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140806 |
|
| CX01 | Expiry of patent term |