CN108061290A - Steam generator - Google Patents
Steam generator Download PDFInfo
- Publication number
- CN108061290A CN108061290A CN201711318178.0A CN201711318178A CN108061290A CN 108061290 A CN108061290 A CN 108061290A CN 201711318178 A CN201711318178 A CN 201711318178A CN 108061290 A CN108061290 A CN 108061290A
- Authority
- CN
- China
- Prior art keywords
- tank body
- cone
- steam generator
- skeleton
- metal
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/28—Methods of steam generation characterised by form of heating method in boilers heated electrically
- F22B1/287—Methods of steam generation characterised by form of heating method in boilers heated electrically with water in sprays or in films
Abstract
The invention discloses a kind of steam generators, including tank body, the tank body upper end is equipped with steam (vapor) outlet, hollow metal cone body is equipped in the tank body, in the tank body sparge pipe or spray head are equipped with positioned at the surface of the metal cone body, electromagnetic heater is equipped in the hollow cavity of the metal cone body, the electromagnetic heater includes skeleton with cone conformation, electric heating wire or electromagnetic induction heating coil are wound on the outer circumferential surface of the skeleton with cone conformation.The steam generator of the present invention, water distribution is uniform, and the thermal efficiency is high.
Description
Technical field
The present invention relates to a kind of steam generators.
Background technology
Existing fountain steam generator is typically employed in tank body inner top and is transversely provided with feed pipe, on feed pipe
Spray head is installed, spray arrives heating evaporation in steam generator tank.Existing this spray structure, only in top spray, spray
Area to side wall is small, and water distribution is uneven, causes effect bad, greatly reduces evaporation effect.In addition, existing steam generation
Device easily scatters and disappears from external or bottom-heated, heat, and the thermal efficiency is low.
The content of the invention
The technical problems to be solved by the invention are：There is provided that a kind of water distribution is uniform, the high steam generator of the thermal efficiency.
In order to solve the above technical problems, the technical scheme is that：
Steam generator, including tank body, the tank body upper end is equipped with steam (vapor) outlet, and hollow metal is equipped in the tank body
Bullet, the tank body is interior to be equipped with sparge pipe or spray head, the metal conic positioned at the surface of the metal cone body
Be equipped with electromagnetic heater in the hollow cavity of body, the electromagnetic heater includes skeleton with cone conformation, the skeleton with cone conformation it is outer
Electromagnetic induction heating coil or electric heating wire are wound on circumferential surface.
Preferably, the outer surface of the tank body is coated with heat insulation layer.
Preferably, the skeleton with cone conformation is the skeleton with cone conformation of insulation.
Preferably, the axial line of the axial line of the metal cone body and the tank body is point-blank.
Preferably, the sparge pipe or the spray head are connected with water inlet pipe, and the water inlet pipe is equipped with regulating valve.
By adopting the above-described technical solution, the beneficial effects of the invention are as follows：
The steam generator of the present invention, electromagnetic induction heating coil or electric heating wire heat metal cone body from inside,
Sparge pipe or spray head are sprayed water from the surface of metal cone body, and water is made to be uniformly distributed on the circumferential surface of metal cone body, point
Cloth is uniform, can make full use of evaporating surface, improve evaporation effect and the thermal efficiency.In addition, electromagnetic induction heating coil is from interior
Metal cone body is heated in portion, and heat is not allowed easy to lose, and heat waste is low, and the thermal efficiency is high.
In the present invention, the outer surface of tank body makes electromagnetic induction heating coil heat metal conic coated with heat insulation layer
The heat that body generates is concentrated in tank body, is greatly reduced and is lost to extraneous heat, further improves the thermal efficiency.
In the present invention, sparge pipe or spray head are connected with water inlet pipe, and the water inlet pipe is equipped with regulating valve.Actually should
With in the process, by adjusting regulating valve, the inflow of water inlet pipe is adjusted, makes the compound reality of the water spray of sparge pipe or spray head
Need, can reach in the evaporation capacity and tank body of metal cone body bottom will not excessive ponding, improve the fortune of steam generator
Line efficiency.
Description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram of the steam generator of the present invention；
In figure：1- tank bodies；11- steam (vapor) outlets；12- water inlets；2- sparge pipes；3- water inlet pipes；4- regulating valves；5- metal cones
Body；6- skeleton with cone conformation；7- electric heating wires.
Specific embodiment
As shown in Figure 1, the steam generator of the present embodiment, including tank body 1, the top of tank body 1 is equipped with 11 He of steam (vapor) outlet
Water inlet 12, tank body 1 is interior to be equipped with hollow metal cone body 5, and the axial line of metal cone body 5 is with the axial line of tank body 1 one
On straight line.Sparge pipe 2 is equipped with positioned at the surface of metal cone body 5 in tank body 1, spray head, metal conic can also be used
Electromagnetic heater is equipped in the hollow cavity of body 5, electromagnetic heater includes skeleton with cone conformation 6, twined on the circumferential surface of skeleton with cone conformation 6
It is wound with electric heating wire 7 or electromagnetic induction heating coil.
Skeleton with cone conformation 6 is the skeleton with cone conformation of insulation.
The steam generator of the present embodiment, electric heating wire 7 or electromagnetic induction heating coil heat metal conic from inside
Body 5, sparge pipe 2 are sprayed water from the surface of metal cone body 5, and water is made to be uniformly distributed on the circumferential surface of metal cone body 5, and distribution is equal
It is even, evaporating surface can be made full use of, improves evaporation effect and the thermal efficiency.In addition, 7 electromagnetic induction heating coil of electric heating wire
From inside heating metal cone body 5, heat is not allowed easy to lose, and heat waste is low, and the thermal efficiency is high.
The outer surface of tank body 1 is coated with heat insulation layer (not shown), makes electric heating wire 7 or electromagnetic induction heating
The heat that coil heats metal cone body 5 generates is concentrated in tank body 1, is greatly reduced and is lost to extraneous heat, further
Improve the thermal efficiency.
Sparge pipe 2 is connected with water inlet pipe 3, and water inlet pipe 3 is equipped with regulating valve 4.In actual application, by adjusting tune
Valve 4 is saved, the inflow of water inlet pipe 3 is adjusted, makes the compound actual needs of water spray of sparge pipe 2, metal cone body 5 can be reached
Evaporation capacity, but make in tank body 1 bottom will not excessive ponding, prevent the situation into water deficiency or into dilutional hyponatremia, improve steam hair
The operational efficiency of raw device.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should all be included in the protection scope of the present invention.
Claims (5)
1. steam generator, including tank body, the tank body upper end is equipped with steam (vapor) outlet, it is characterised in that：It is equipped in the tank body
Hollow metal cone body, the tank body is interior to be equipped with sparge pipe or spray head, institute positioned at the surface of the metal cone body
It states and electromagnetic heater is equipped in the hollow cavity of metal cone body, the electromagnetic heater includes skeleton with cone conformation, the cone
Electromagnetic induction heating coil or electric heating wire are wound on the circumferential surface of shape skeleton.
2. steam generator as described in claim 1, it is characterised in that：The outer surface of the tank body is coated with insulation
Layer.
3. steam generator as claimed in claim 2, it is characterised in that：The skeleton with cone conformation is the skeleton with cone conformation of insulation.
4. steam generator as described in claim 1, it is characterised in that：The axial line of the metal cone body and the tank body
Axial line point-blank.
5. such as Claims 1-4 any one of them steam generator, it is characterised in that：The sparge pipe or the spray
Head is connected with water inlet pipe, and the water inlet pipe is equipped with regulating valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711318178.0A CN108061290A (en) | 2017-12-12 | 2017-12-12 | Steam generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711318178.0A CN108061290A (en) | 2017-12-12 | 2017-12-12 | Steam generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108061290A true CN108061290A (en) | 2018-05-22 |
Family
ID=62138283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711318178.0A Pending CN108061290A (en) | 2017-12-12 | 2017-12-12 | Steam generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108061290A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109990261A (en) * | 2019-03-22 | 2019-07-09 | 河北中沃农业科技开发有限公司 | A kind of electromagnetism steam generator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3223193A1 (en) * | 1982-06-22 | 1983-12-22 | Indimant Industriediamanten GmbH, 2072 Bargteheide | Device for cleaning surfaces by means of steam |
| CN201817716U (en) * | 2010-10-01 | 2011-05-04 | 周劲松 | Improved steam generator of steam iron |
| US20120328271A1 (en) * | 2011-06-24 | 2012-12-27 | Yuan Kwang-Tong | Steam generator |
| CN106402823A (en) * | 2016-08-26 | 2017-02-15 | 莱克电气绿能科技(苏州)有限公司 | Heating pot assembly |
| CN206247295U (en) * | 2016-10-28 | 2017-06-13 | 广东美的环境电器制造有限公司 | Steam generator and laundry care machine |
-
2017
- 2017-12-12 CN CN201711318178.0A patent/CN108061290A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3223193A1 (en) * | 1982-06-22 | 1983-12-22 | Indimant Industriediamanten GmbH, 2072 Bargteheide | Device for cleaning surfaces by means of steam |
| CN201817716U (en) * | 2010-10-01 | 2011-05-04 | 周劲松 | Improved steam generator of steam iron |
| US20120328271A1 (en) * | 2011-06-24 | 2012-12-27 | Yuan Kwang-Tong | Steam generator |
| CN106402823A (en) * | 2016-08-26 | 2017-02-15 | 莱克电气绿能科技(苏州)有限公司 | Heating pot assembly |
| CN206247295U (en) * | 2016-10-28 | 2017-06-13 | 广东美的环境电器制造有限公司 | Steam generator and laundry care machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109990261A (en) * | 2019-03-22 | 2019-07-09 | 河北中沃农业科技开发有限公司 | A kind of electromagnetism steam generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180522 |