CN105823031B - Steam generation device - Google Patents
Steam generation device Download PDFInfo
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- CN105823031B CN105823031B CN201510391539.9A CN201510391539A CN105823031B CN 105823031 B CN105823031 B CN 105823031B CN 201510391539 A CN201510391539 A CN 201510391539A CN 105823031 B CN105823031 B CN 105823031B
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- spool
- calandria
- valve
- permanent magnet
- working condition
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Abstract
The present invention relates to a kind of steam generation devices, calandria including being internally provided with vaporizing chamber, the intake tunnel being connected with vaporizing chamber and steam discharge channel are provided on calandria, a magnet valve is provided on intake tunnel, magnet valve includes valve seat and spool, one is at least partly made of permanent magnet material in valve seat and spool, another one at least part is made of material that can be attracted with permanent magnet, at least partly the component made of permanent magnet material transmits connection with mutually hot inside calandria or vaporizing chamber, and magnet valve has the first, second working condition；When the first working condition, the component made of permanent magnet material has ferromagnetism, and spool is pull-in on valve seat, and intake tunnel is truncated；When the second working condition, the component made of permanent magnet material has paramagnetism, and spool is mutually separated with valve seat, intake tunnel perforation.Temperature control valve body closure and unlatching, stable structure, reliable in action, nobody supplies water from trend heater, provides stable steam.
Description
Technical field
The present invention relates to a kind of steam generation devices, in particular to generate in the equipment such as cleaning steam, steam ironing
Steam is used.
Background technique
Steam generation device is the component that must set of steam class product, has a kind of device for moment generation in steam generation device
The device of steam, i.e. quick-heating type steam generation device, the device at work, from vaporization of the watering into steam generation device
The water of shallow bid is added in room single, shallow bid water is supplied to vaporizing chamber again after shallow bid water is converted into steam, the advantages of this device
It is: without waiting, quickly can goes out to generate steam；The shortcomings that device is to need artificial control plus water frequency, such as Publication No.
A kind of steam mop disclosed in the Chinese patent of CN101553157, in the mop one manually mechanical water pump by water storage container
In water be transported in boiling vessel (i.e. steam generation device), the mechanical water pump be started by the movement of mop water pump to
It realizes conveying water, since the operation of operator is leaned in the movement of mop completely, cannot achieve uniform motion, therefore water pump
Working frequency and active force are all indefinite, this will lead to the water and frequency of delivery for being unable to control and being transported in boiling vessel, therefore,
It is very unstable by the quality of steam escaped in the boiling vessel, to influence the use of steam mop；There are also some typical steam
Generation device is using electric water pump by the water boiling vessel in water receiver, and the ON/of the electric water pump is completely by cleaning
Operator's Self-operating of equipment, therefore not in time or single adds that go out steam caused by dilutional hyponatremia unstable there is also water delivery
Fixed problem exists.
Summary of the invention
In view of the above-mentioned problems, the object of the present invention is to provide the steam generation dresses that one kind can guarantee vapour stay in grade out
It sets, controls whether to supply water into heater by the magnet valve of the folding condition of a temperature sense switching valve, structure is steady
It is fixed and moving to make reliably, to guarantee the stability of quality of steam.
A kind of steam generation device, including heater, the heater include the calandria of internal embedded electric heating wire,
The calandria is internally provided with vaporizing chamber, and the equal water inlet being connected with the vaporizing chamber is provided on the calandria
Channel and steam discharge channel, the intake tunnel are provided on the intake tunnel for being connected with a watering
One magnet valve, the magnet valve include valve seat and spool, have a component at least partly by permanent magnet in the valve seat and spool
Material is made, another component at least part is made of material that can be attracted with permanent magnet, at least partly by permanent magnet
Mutually heat transmitting connects component made of material with the calandria, and the magnet valve has the first working condition and the second work
State；When being in the first working condition, at least partly the component made of permanent magnet material has ferromagnetism, the spool
It is pull-in on the valve seat, the intake tunnel is truncated；When second working condition, at least partly by permanent magnetism
Component made of iron material has paramagnetism, and the spool is mutually separated with the valve seat, the intake tunnel perforation.
Preferably, the top of the valve seat is equipped with a metal portion, and the metal portion is by can be attracted with permanent magnet
Material is made, and the rest part in the valve seat in addition to the metal portion is made of material not attracted with permanent magnet,
The spool is made of permanent magnet material, and the spool is located at the lower section of the metal portion.
It is further preferred that the first through hole being connected with the watering is provided on the bottom surface of the metal portion,
The lower part of the valve seat, which is provided with, is internally provided with sky with the vaporizing chamber the second through-hole that mutually gas is connected to, the valve seat
Chamber, the spool are limited in the cavity；When the magnet valve is in the first working condition, the spool is inhaled
It closes on the bottom surface of the metal portion, the first through hole is blocked by the spool；When the magnet valve is in second
When working condition, the spool is mutually separated with the metal portion, and the spool leaves the first through hole, described
First through hole, cavity and the second through-hole are sequentially communicated.
It is further preferred that the magnet valve is mounted in the outside edge of the calandria.
Another technical solution, a kind of steam generation device, including heater, the heater include that internal embedded electricity adds
The calandria of heated filament, the calandria are internally provided with vaporizing chamber, and the equal and described vaporization is provided on the calandria
The intake tunnel and steam discharge channel that room is connected, the intake tunnel for being connected with a watering, it is described into
A magnet valve is provided on aquaporin, the magnet valve includes valve seat and spool, has a component in the valve seat and spool extremely
Small part is made of permanent magnet material, another component at least part is made of material that can be attracted with permanent magnet, until
Mutually gas is connected to small part component made of permanent magnet material with the vaporizing chamber, and the magnet valve has the first working condition
With the second working condition；When being in the first working condition, at least partly the component made of permanent magnet material has ferromagnetism,
The spool is pull-in on the valve seat, and the intake tunnel is truncated；When second working condition, at least
Part component made of permanent magnet material has paramagnetism, and the spool is mutually separated with the valve seat, the water inlet
Channel perforation.
Preferably, at least partly the component made of permanent magnet material at least partially protrudes into the vaporizing chamber.
Present invention obtains following beneficial technical effects: firstly, the magnet valve in the technical program has sensitive characteristic, temperature
Spending control, it is realized closure and opens, stable structure, reliable in action, can be realized and automatically, equably supplies water into heater；Its
Secondary, the design is the structure of automatically open and close, realizes that nobody is automatically brought into operation, and avoids manually-operated delay to heater
Damage；Furthermore the magnet valve has a fixed state inversion temperature, therefore when heater or steam reach the temperature, magnet valve is just
It will do it state conversion, water supply can be precisely controlled, protect heater, while avoiding dry combustion method, and be capable of providing lasting, stable
Steam.
Detailed description of the invention
Attached drawing 1 is the schematic perspective view of the steam generation device of embodiment one；
Attached drawing 2 is the cross-sectional view of the magnet valve in the steam generation device of embodiment one；
Attached drawing 3 is the schematic top plan view of the steam generation device of embodiment one；
Attached drawing 4 is sectional view along A-A in attached drawing 2；
Attached drawing 5 is B-B direction cross-sectional view in attached drawing 2；
In attached drawing: 1, calandria；2, vaporizing chamber；3, water inlet pipe；4, outlet pipe；5, magnet valve；501, valve seat；502, spool；
503, metal portion；6, first through hole；7, cavity；8, the second through-hole；9, hollow cylinder；10, lower cover.
Specific embodiment
By the technology contents of invention are described in detail, construction feature, are reached purpose and efficacy, simultaneously below in conjunction with embodiment
Cooperation attached drawing is described in detail.
Embodiment one: as shown in attached drawing 1,3,4 and 5, a kind of steam generation device, including heater, heater include interior
Portion buries the calandria 1 of electric heating wire, and calandria 1 is internally provided with vaporizing chamber 2, be provided on calandria 1 with 2 phase of vaporizing chamber
The intake tunnel and steam discharge channel of connection, intake tunnel are provided with one for being connected with a watering on intake tunnel
Magnet valve 5, the water inlet end of magnet valve 5 is connected with water inlet pipe 3, water outlet is connected with outlet pipe 4, i.e. outlet pipe 4 is connected to magnet valve 5 and adds
Between hot device, as shown in Fig. 2, which includes valve seat 501 and spool 502, and valve seat 501 includes the upper cover on top, middle part
Hollow cylinder 9 and the lower cover of lower part 10, spool 502 are made of permanent magnet material, and a metal portion is arranged in the top of valve seat 501
503(, that is, upper cover), metal portion 503 is made of material that can be attracted with permanent magnet, and in valve seat 501 except metal portion 503 with
Outer rest part is made of material that can not be attracted with permanent magnet, and spool 502 is located at the lower section of metal portion 503, hollow
The inside of cylinder 9 has the fin longitudinally extended, and the space supplied water and flowed through is formed in this way between spool 502 and hollow cylinder 9,
And the upper surface of lower cover 10 also has fin, to form the sky for supplying water and flowing through between the lower surface of spool 502 and lower cover 10
Between, magnet valve 5 has the first working condition and the second working condition；When being in the first working condition, at least partly by permanent magnet
Component made of material has ferromagnetism, and spool 502 is pull-in on valve seat 501, and intake tunnel is truncated；When the second working condition
When, at least partly the component made of permanent magnet material has paramagnetism, and spool 502 is separated with 501 phase of valve seat, and intake tunnel passes through
It is logical；The first through hole 6 being connected with watering is provided on the bottom surface of metal portion 503, the lower part of valve seat 501 is provided with and vapour
Change the second through-hole 8 of 2 phase gas of room connection, valve seat 501 is internally provided with cavity 7, and spool 502 is limited in cavity 7；Work as magnet valve
5 be in the first working condition when, spool 502 is pull-in on the bottom surface of metal portion 503, and first through hole 6 is blocked by spool 502；
When magnet valve 5 is in the second working condition, spool 502 is separated with 503 phase of metal portion, and spool 502 leaves first through hole 6, and first
Through-hole 6, cavity 7 and the second through-hole 8 are sequentially communicated；Magnet valve 5 is mounted in the outside edge of calandria 1, when initial, at valve body
In the first working condition, i.e. spool 502 is pull-in in sheet metal (i.e. upper cover), and temperature is promoted when calandria 1 works, can be to valve
Body transition temperature, while 1 temperature of calandria increases, the temperature of spool 502 is also raised simultaneously, and as the temperature rises,
The magnetic field strength of spool 502 made of permanent magnet material slowly becomes smaller, and is finally less than 502 self gravity of spool in magnetic adsorbability
When, spool 502 and metal portion 503(, that is, upper cover) it is separated and falls to the upper surface of lower cover 10, valve body is from the first working condition
The second working condition is converted to, is supplied water into calandria 1；And with gradually into calandria 1 plus water, the temperature of calandria 1 by
Gradually decline, in turn, the magnetic field strength of spool 502 is gradually increased, when magnetic adsorbability is greater than 502 self gravity of spool, valve
Core 502, which moves upwards, is adsorbed on metal portion 503(i.e. upper cover) on, valve body is realized from the second working condition to the first working condition
Conversion；With the work of calandria 1, the above circulation is repeated, and then realizes and supplies water automatically, in time to calandria 1.
In other embodiments, it is also possible to valve seat upper cover to be made of permanent magnet material, and spool is by can be with permanent magnetism
Metal portion made of the material that iron phase is attracted, movement and principle are same as described above, repeat no more.
In other embodiments, spool can also be located at the top of metal portion, i.e. upper cover is by can not be attracting with permanent magnet
The material of conjunction is made, and lower cover is made of material that can be attracted with permanent magnet, and elastic reset is provided between spool and valve body
Component, when initial, spool overcomes elastic reseting part and is pull-in on lower lid by self gravity and magnetic adsorbability, with calandria
Work, temperature is gradually increasing, meanwhile, magnetic adsorbability weakens, and the active force of elastic reseting part is detached from spool and lower cover, valve
Body is converted to the second working condition by the first working condition；Equally, with water is gradually added into calandria, the temperature of calandria becomes
Low, the magnetic intensity of spool increases, and spool is attracted to again on lower lid, i.e., valve body is converted to the first work by the second working condition
State；Alternatively, in other embodiments, spool and metal portion be also possible to it is horizontally disposed, spool and valve body it
Between be provided with the elastic reseting part that metal portion can be made to move horizontally, general principles are same as above substantially, and details are not described herein again.
In other embodiments, spool can also be the side towards metal portion and be made of permanent magnet material, and rest part
It is made, i.e., is at least partly made of permanent magnet material of common material.
Furthermore in other embodiments, valve body can be connected to calandria by heat pipe and carry out heat transfer, to guarantee valve
The normal work of body.
Embodiment two: a kind of steam generation device, including heater, heater include the heating of internal embedded electric heating wire
Body, calandria are internally provided with vaporizing chamber, and the intake tunnel being connected with vaporizing chamber is provided on calandria and steam is discharged
Channel, intake tunnel are provided with a magnet valve for being connected with a watering on intake tunnel, magnet valve includes valve seat and spool,
There is a component to be at least partly made of permanent magnet material in valve seat and spool, another component at least part by can with forever
The attracted material of magnet is made, and at least partly mutually gas is connected to the component made of permanent magnet material with vaporizing chamber, i.e., by heating
The steam of generation is converted to control the working condition of magnet valve, and magnet valve has the first working condition and the second working condition；When being in
When the first working condition, at least partly the component made of permanent magnet material has ferromagnetism, and spool is pull-in on valve seat, intakes
Channel is truncated；When the second working condition, at least partly the component made of permanent magnet material has paramagnetism, spool and valve
Seat mutually separates, intake tunnel perforation；Remaining structure is identical；The action process and principle of valve body are identical with embodiment one, herein
It does not repeat, wherein the component made of permanent magnet material (valve seat or spool), which at least partially protrudes into vaporizing chamber, to be used for
Transition temperature converts valve body between the first working condition and the second working condition so that the component be made to act, and realizes
It supplies water from trend calandria.
Steam generation device of the invention can be used in domestic or commercial steam appliance.
Compared to existing steam generation device, the present apparatus is had the advantages that firstly, the magnet valve in the technical program has
Have sensitive characteristic, and calandria is during the work time, be necessarily lead to temperature change, so, its realization is controlled by temperature and is closed
It closes and opens, stable structure, reliable in action, can be realized and automatically, equably supply water into heater；Secondly, the design is certainly
The dynamic structure opened and be closed, realizes that nobody is automatically brought into operation, and avoids damage of the manually-operated delay to heater；Furthermore it should
Magnet valve has a fixed state inversion temperature, therefore when heater or steam reach the temperature, magnet valve just will do it state and turn
It changes, water supply can be precisely controlled, protect heater, while avoiding dry combustion method, and be capable of providing and continue, stable steam.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention.It is all according to the present invention
Equivalent change or modification made by spirit, should be covered by the protection scope of the present invention.Within bright protection scope.
Claims (2)
1. a kind of steam generation device, including heater, the heater includes the calandria of internal embedded electric heating wire, institute
The calandria stated is internally provided with vaporizing chamber, and it is logical that the equal water inlet being connected with the vaporizing chamber is provided on the calandria
Road and steam discharge channel, the intake tunnel with a watering for being connected, it is characterised in that: the intake tunnel
On be provided with a magnet valve, the magnet valve includes valve seat and spool, and the spool is at least partly made of permanent magnet material, institute
The top for stating valve seat is equipped with a metal portion, and the metal portion is made of material that can be attracted with permanent magnet, the valve
Rest part in seat in addition to the metal portion is made of material not attracted with permanent magnet, and the spool is located at described
The lower section of metal portion, mutually heat transmitting connects the spool with the calandria, is provided on the bottom surface of the metal portion
The first through hole being connected with watering, the lower part of the valve seat be provided with the vaporizing chamber mutually gas be connected to it is second logical
Hole, the valve seat are internally provided with a cavity, and the spool is limited in the cavity；The magnet valve has the
One working condition and the second working condition；When being in first working condition, the spool has ferromagnetism, described
Spool be pull-in on the bottom surface of the metal portion, the first through hole is blocked by the spool, and the water inlet is logical
Road is truncated；When being in second working condition, the spool has paramagnetism, the spool and the gold
Category portion mutually separates, and the spool leaves the first through hole, and the first through hole, cavity and the second through-hole successively connect
Logical, described intake tunnel perforation.
2. steam generation device according to claim 1, it is characterised in that: the magnet valve is mounted on the calandria
In the edge of outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510391539.9A CN105823031B (en) | 2015-07-06 | 2015-07-06 | Steam generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510391539.9A CN105823031B (en) | 2015-07-06 | 2015-07-06 | Steam generation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105823031A CN105823031A (en) | 2016-08-03 |
| CN105823031B true CN105823031B (en) | 2019-03-15 |
Family
ID=56514495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510391539.9A Active CN105823031B (en) | 2015-07-06 | 2015-07-06 | Steam generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105823031B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111973087B (en) * | 2020-08-19 | 2021-11-30 | 浙江明鹏新能源科技有限公司 | Cleaning system and cleaning robot |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN88210305U (en) * | 1988-03-18 | 1988-12-07 | 黄钢 | Steam electric iron |
| CN2142849Y (en) * | 1992-07-04 | 1993-09-29 | 恩平县圣堂五金电镀厂 | Dripping type fully-vaporized electro-thermal steam iron |
| CN2154279Y (en) * | 1993-04-06 | 1994-01-26 | 简国柱 | Dismountable steam iron |
| CN1405512A (en) * | 2001-08-10 | 2003-03-26 | 刘晓岩 | Static automatic solar hot-drinker |
| CN201166354Y (en) * | 2008-01-18 | 2008-12-17 | 美的集团有限公司 | Steam generating device of electric cooking appliance |
| CN103888027A (en) * | 2014-03-10 | 2014-06-25 | 李建营 | Method and device for controlling electricity generation of magnetic circuit |
| CN104172905A (en) * | 2014-08-21 | 2014-12-03 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensil and steam exhaust and pressure reduction control method for same |
| CN204394206U (en) * | 2015-01-28 | 2015-06-17 | 佛山市顺德区美的电热电器制造有限公司 | Pressure-regulating device and cooking apparatus |
-
2015
- 2015-07-06 CN CN201510391539.9A patent/CN105823031B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN88210305U (en) * | 1988-03-18 | 1988-12-07 | 黄钢 | Steam electric iron |
| CN2142849Y (en) * | 1992-07-04 | 1993-09-29 | 恩平县圣堂五金电镀厂 | Dripping type fully-vaporized electro-thermal steam iron |
| CN2154279Y (en) * | 1993-04-06 | 1994-01-26 | 简国柱 | Dismountable steam iron |
| CN1405512A (en) * | 2001-08-10 | 2003-03-26 | 刘晓岩 | Static automatic solar hot-drinker |
| CN201166354Y (en) * | 2008-01-18 | 2008-12-17 | 美的集团有限公司 | Steam generating device of electric cooking appliance |
| CN103888027A (en) * | 2014-03-10 | 2014-06-25 | 李建营 | Method and device for controlling electricity generation of magnetic circuit |
| CN104172905A (en) * | 2014-08-21 | 2014-12-03 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensil and steam exhaust and pressure reduction control method for same |
| CN204394206U (en) * | 2015-01-28 | 2015-06-17 | 佛山市顺德区美的电热电器制造有限公司 | Pressure-regulating device and cooking apparatus |
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| Publication number | Publication date |
|---|---|
| CN105823031A (en) | 2016-08-03 |
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