CN106192339B - Garment Steamer Machine, steam generator and its steam generation method - Google Patents

Garment Steamer Machine, steam generator and its steam generation method Download PDF

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Publication number
CN106192339B
CN106192339B CN201610876865.3A CN201610876865A CN106192339B CN 106192339 B CN106192339 B CN 106192339B CN 201610876865 A CN201610876865 A CN 201610876865A CN 106192339 B CN106192339 B CN 106192339B
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China
Prior art keywords
heater
water
steam generator
shell
evaporation
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CN201610876865.3A
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CN106192339A (en
Inventor
梁志斌
刘化勇
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Midea Group Co Ltd
GD Midea Environment Appliances Manufacturing Co Ltd
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Midea Group Co Ltd
GD Midea Environment Appliances Manufacturing Co Ltd
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Priority to CN201610876865.3A priority Critical patent/CN106192339B/en
Publication of CN106192339A publication Critical patent/CN106192339A/en
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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F73/00Apparatus for smoothing or removing creases from garments or other textile articles by formers, cores, stretchers, or internal frames, with the application of heat or steam 

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Irons (AREA)

Abstract

The present invention relates to Garment Steamer Machine technical field, a kind of Garment Steamer Machine, steam generator and its steam generation method are provided.Evaporation is pumped into shell by the Garment Steamer Machine and its steam generator by the pump housing with water, so that evaporation water washes away the formation of shell intracorporal heater;The cold water stream of the larger flow generated by the pump housing can make heater moment be cooled, the phenomenon that shrinking heater appearance suddenly, thus so that the scale on heater is formed powdered or fine grained chippings state and fall off from heater under the washing away of high-velocity flow, thus the service efficiency of heater is not influenced, and the complete machine operation of Garment Steamer Machine is also more stable.In addition, the application method of above-mentioned steam generator provided by the invention uses intermittent water flooding regime, not only makes the moment impact strength enhancing into water water flow, also make the suddenly cold and hot phenomenon of heater more violent, thus can effectively prevent adhering to scale on heater.

Description

Garment Steamer Machine, steam generator and its steam generation method
Technical field
The present invention relates to Garment Steamer Machine technical fields, specifically provide a kind of Garment Steamer Machine with scale removal structure.
Background technique
Garment Steamer Machine is also hanging flatiron, vertical iron, can exactly hang the machine of pressing and cloth.It is sent out by its steam Raw device generates scorching hot water vapour, then by perm steam is sprayed, the clothes and cloth that contact is ironed, reach softening clothes and The purpose of fabric fibre tissue, and pass through the smooth clothes of movement and cloth of " drawing ", " pressure ", " spray ", keep clothes and cloth intact As newly.
Currently, the heater inside steam generator is generally cast aluminium heater, in use, it is easy in heater Surface forms salts substances precipitating, i.e., scale, these scales are easily accumulated in heater surface, if things go on like this can be hardened blocking, It is difficult to peel off;And such scale is chunk shape, the heating efficiency that the scale of attachment will lead to heater reduces, influences it using the longevity Life, reduces the reliability of Garment Steamer Machine.
In addition, traditional cast aluminium heater is exactly to pass through die-casting process, heat-generating pipe is enclosed in aluminium, and cast aluminium material exists By electrochemical corrosion in water, foreign matter can be precipitated, be possible to spray water together with steam in heating, pollution is ironed clothing;Moreover, Cast aluminium material also will affect the sealing structure of heater, be easy to cause leak by electrochemical corrosion.
Summary of the invention
(1) technical problems to be solved
The present invention is to solve the skill of existing Garment Steamer Machine heater surface scale easy to attach during use Art problem.
(2) technical solution
In order to solve the above technical problems, the steam generator includes for holding the present invention provides a kind of steam generator It sets the shell of evaporation water and is arranged in the shell, the heater for heating the evaporation water;Water is used in the evaporation It is pumped into the shell by the pump housing, is formed and washed away with the surface to the heater.
Preferably, the bottom of the shell is equipped with scale removing mouth to be opened/closed.
It preferably, is conical surface transition between the scale removing mouth and the bottom of the shell.
Preferably, the pump housing is connect by connector with shell, to drive the hull vibration in the running.
Preferably, the heater is directed toward in the direction that is pumped into of the evaporation water.
Preferably, the heater includes more heat-generating pipes.
Preferably, the length direction of the heat-generating pipe and the evaporation water to be pumped into direction consistent.
Preferably, the contact surface of the heater and evaporation water is stainless steel material.
Preferably, the heater is electrothermal heater.
Preferably, there is gap between the heater and the bottom of the shell.
The present invention also provides a kind of Garment Steamer Machine, which includes steam generator as described above.
The present invention also provides a kind of steam generation method using steam generator as described above, this method include with Lower step:
S1, the water level of evaporation water is judged whether down to moisturizing watermark threshold, if so then execute step S2, if otherwise executing Step S4;
S2, it is pumped into evaporation water into shell, executes step S3;
S3, judge whether the water level of evaporation water up to cuts off the water watermark threshold, if so then execute step S4, if otherwise executing Step S2;
S4, keep the pump housing in a state of stopping working, execute step S1.
(3) beneficial effect
Evaporation is pumped into shell by a kind of Garment Steamer Machine and its steam generator provided by the invention by the pump housing with water, So that evaporation water washes away the formation of shell intracorporal heater, the cold water stream of the larger flow generated by the pump housing can make heater wink Between be cooled, make heater appearance the phenomenon that shrinking suddenly, thus make the scale on heater formed powdered or fine grained chippings state, And fall off from heater under the washing away of high-velocity flow, the service efficiency of heater, the complete machine fortune of Garment Steamer Machine are not thus influenced Row is also more stable.
In addition, this method uses intermittent note the present invention also provides a kind of application method of above-mentioned steam generator Water mode not only makes the moment impact strength enhancing into water water flow, also makes the suddenly cold and hot phenomenon of heater more violent, thus It can effectively prevent adhering to scale on heater.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of steam generator of the embodiment of the present invention.
Appended drawing reference:
1, shell;11, scale removing mouth;12, steam (vapor) outlet;13, water inlet;2, heater;21, power circuit;3, evaporation is used Water;4, the pump housing;41, water inlet pipe.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below Example is not intended to limit the scope of the invention for illustrating the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connection " etc. is answered It is interpreted broadly, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can be direct phase It even, can also be indirectly connected through an intermediary.For the ordinary skill in the art, on being understood with concrete condition State the concrete meaning of term in the present invention.
As shown in Figure 1, a kind of steam generator provided in an embodiment of the present invention should for generating ironing high-temperature steam Steam vaporizer includes for accommodating the shell 1 of evaporation water 3 and being arranged in shell 1, for the evaporation use in heated shell 1 The heater 2 of water 3;The shell 1 is the structure with inner cavity, can substantially be divided into body portion, shoulder and neck three from the bottom to top A part, body portion can be the circular cylindrical cavity being relatively large in diameter, and heater 2 may be provided at the bottom section in body portion, and The water level of evaporation water 3 was not to have just the heater 2 to be advisable yet, so as to be heated to boiling by heater 2 rapidly, efficiently Output high-temperature water vapor;Bore gradually becomes smaller shoulder from the bottom to top, gathers work to be formed to the vapor from the ascension of body portion With;High-temperature vapor after gathering is discharged by the steam (vapor) outlet 12 on neck top again, which is used to be connected to perming. It just realizes for steam to be delivered to as a result, and perm, and then high-temperature vapor can be sprayed to clothing is ironed by perming again, carry out Hanging operation.
Wherein, water inlet 13 is also provided in the bottom sidewall of shell 1, which passes through water inlet pipe 41 and the pump housing 4 connections are pumped into evaporation water 3 into shell 1 by the pump housing 4 with this.In the process, the pump housing 4 makes the steaming being injected into shell 1 3 pressure rise of hair water, flow increase, therefore the evaporation of the new injection can form stronger vortex with water 3 in shell 1, Surface of heater 2 is formed with this and is washed away;At the same time, the cold water stream of larger flow can also make 2 moment of heater be cooled, and make The phenomenon that appearance of heater 2 is shunk suddenly, as a result, by suddenly cold and hot repeatedly, and under the impact of water flow, so that scale is difficult It is attached to the surface of heater 2, has to turn to powder or fine grained chippings shape, fall off from heater 2, thus avoid because of attached water Dirt and 2 heating efficiency of heater is impacted, will not more burn out heater, improve the service life of heater.
Further, heater 2 is preferably directed toward in the direction that is pumped into of evaporation water 3, can make the cold water newly injected in this way It is directly flushed on heater 2, the dynamics not only washed away is maximum, but also keeps the cold and hot shrinkage phenomenon of heater 2 stronger, finally Improve the expulsion rate of scale.
Heater 2 can be to be made of more parallel electrothermal heat-generating pipes, naturally it is also possible to be single heat-generating pipe or its The electrothermal heater 2 of his form, power circuit 21 are pierced by from shell 1;Compared to traditional technology by heat-generating pipe die casting In the Heat Conduction Materials such as cast aluminium, the heat-generating pipe of the present embodiment be it is directly exposed in evaporation water 3, make as fever source Heat-generating pipe is directly contacted with evaporation water 3, since the temperature difference between the two is bigger, so 2 shrinkage phenomenon of heater can more be shown It writes, and then scale is made more to be not easy to be attached to the surface of heater 2.
Moreover, heat-generating pipe is preferably made of stainless steel material, stainless steel material will not be with even under heating status The phenomenon that reacting, therefore not having substance precipitation, and then electrochemical corrosion will not being caused to shell 1.Certainly, even if hair Hot body 2 does not use the structure type of heat-generating pipe, and the outer surface that heater 2 is contacted with evaporation water 3 can also use stainless steel Matter, in this way can also be to avoid the generation of electrochemical corrosion phenomenon.
The length direction of above-mentioned heat-generating pipe be preferably with evaporation water 3 to be pumped into direction consistent, can make newly to inject in this way Cold water flowed along the whole length direction of heat-generating pipe, stronger cooling effect formed to entire heat-generating pipe, and there is no punchings Brush blind area.
It, can be with since the scale powder or fine grained chippings that are settled down by heater 2 can be gathered in the bottom of shell 1 In the bottom of shell 1, scale removing mouth 11 to be opened/closed is set;When the accumulation of scale powder is more, scale removing mouth 11 can be opened, make water Dirty powder is discharged together with water flow;At the same time, the pump housing 4 can also be opened, injects water flow into shell 1, by scale powder It washes away clean.
It further, is preferably conical surface transition between scale removing mouth 11 and the bottom of shell 1, i.e. the part of the periphery of scale removing mouth 11 The bottom of shell 1 is cone structure, which can be the region existed only in around scale removing mouth 11, is also possible to be full of in whole The entire bottom of shell 1 is both configured to cone structure by the bottom of a shell 1, gather scale at scale removing mouth 11, Disposable discharge is easier when scale removing mouth 11 is opened;Connect moreover, the pump housing 4 forms rigidity with shell 1 preferably by connector It connects, in this way when the pump housing 4 operates, will drive shell 1 and slight vibration occurs together, therefore make the scale being on the conical surface to row It is moved at dirty mouth 11, row's dirt efficiency when opening scale removing mouth 11 can be improved, the vibration that certain water pump 1 generates is also more advantageous It falls off in scale on heater 2.
In addition, preferably having gap between heater 2 and the bottom of shell 1, due to the presence in the gap, can make entire The scale that scale on heater 2 all falls off downwards, and falls off can deposit in the gap, can't be wrapped in heater 2 Periphery, therefore will not influence the heating efficiency of heater 2.
The present invention also provides a kind of Garment Steamer Machine, which includes steam generator as described above, since steam is sent out It is not easy to adhere to scale on the heater 2 of raw device, and heater 2 does not have the precipitation of electrochemical corrosion substance, therefore can guarantee hanging The stability of machine steam generation, and will not occur the phenomenon that corroding leak, good product quality after being used for a long time.
The present invention also provides a kind of steam generation method using above-mentioned steam generator, this method includes following step It is rapid:
S1, liquid level sensor can be set in shell 1, the liquid level sensor and a controller communicate to connect, for that will examine The water level information measured passes to controller, which connect with the pump housing 4, for controlling the operating status of the pump housing 4;And the control Device processed has also been previously written a moisturizing watermark threshold decision condition and one is cut off the water and watermark threshold decision condition and judges to evaporate Whether with the water level of water 3 down to the moisturizing watermark threshold S4 is thened follow the steps if not if so then execute step S2;
S2, the controller control pump housing 4 are pumped into evaporation water 3 into shell 1, make the water of the evaporation water in shell 1 therewith Position constantly increases, and executes step S3;
S3, judge whether the water level of evaporation water 3 up to cuts off the water watermark threshold by controller, if so then execute step S4 thens follow the steps S2 if not, wherein controller can real-time perfoming be above-mentioned sentences while being pumped into evaporation water 3 into shell 1 It is fixed, it can also be judged again after being pumped into evaporation into shell 1 and setting duration with water 3, which can be according to the pump housing 4 Flow, shell 1 floor space size and cut off the water watermark threshold and determine, and be written in controller in advance;
S4, the controller control pump housing 4 are in a state of stopping working, execute step S1.
From the foregoing, it will be observed that mode of this steam vaporizer using intermittence water filling, due to the evaporation depletion rate of water 3 Which kind of it is limited, that is to say, that water flooding regime no matter taken, it is relative constant for injecting evaporation with the total amount of water 3;And it uses Instantaneous impact strength not only can be improved in intermittent water flooding regime, and the suddenly cold and hot phenomenon of heater 2 can also be made more acute Strong, thus, it is possible to more effectively prevent from adhering to scale on heater 2.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, without departing from the technical principles of the invention, several improvement and replacement can also be made, these are improved and replacement Also it should be regarded as protection scope of the present invention.

Claims (11)

1. a kind of steam generator, which is characterized in that including for accommodating evaporation water shell and be arranged in the shell, For heating the heater of the evaporation water;The evaporation is pumped into the shell with water by the pump housing, to the fever The surface of body, which is formed, to be washed away;The pump housing is connect by connector with shell, to drive the hull vibration in the running.
2. steam generator according to claim 1, which is characterized in that the bottom of the shell is equipped with row's dirt to be opened/closed Mouthful.
3. steam generator according to claim 2, which is characterized in that between the scale removing mouth and the bottom of the shell For conical surface transition.
4. steam generator according to claim 1, which is characterized in that the evaporation water is pumped into described in the direction of direction Heater.
5. steam generator according to claim 1, which is characterized in that the heater includes more heat-generating pipes.
6. steam generator according to claim 5, which is characterized in that the length direction of the heat-generating pipe and the evaporation With water to be pumped into direction consistent.
7. steam generator according to claim 1, which is characterized in that the contact of the heater and the evaporation water Face is stainless steel material.
8. steam generator according to claim 1, which is characterized in that the heater is electrothermal heater.
9. steam generator according to any one of claims 1 to 8, which is characterized in that the heater and the shell Bottom between have gap.
10. a kind of Garment Steamer Machine, which is characterized in that including steam generator as described in any one of claim 1 to 9.
11. a kind of steam generation method using the described in any item steam generators of claim 1 to 9, which is characterized in that packet Include following steps:
S1, judge whether the water level of evaporation water thens follow the steps down to moisturizing watermark threshold if so then execute step S2 if not S4;
S2, it is pumped into evaporation water into shell, executes step S3;
S3, judge that the water level of evaporation water watermark threshold of whether up to cutting off the water thens follow the steps if not if so then execute step S4 S2;
S4, keep the pump housing in a state of stopping working, execute step S1.
CN201610876865.3A 2016-09-30 2016-09-30 Garment Steamer Machine, steam generator and its steam generation method Active CN106192339B (en)

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CN106192339B true CN106192339B (en) 2019-04-19

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018115518A1 (en) * 2016-12-22 2018-06-28 Koninklijke Philips N.V. A garment steaming device with increased water head
CN107234113A (en) * 2017-04-28 2017-10-10 广东美的环境电器制造有限公司 A kind of cleaning method, cleaning controller and the Garment Steamer Machine of Garment Steamer Machine hot pot
CN109237719A (en) * 2018-08-20 2019-01-18 青岛海尔空调电子有限公司 Descaling method for humidifier

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101218470A (en) * 2005-07-11 2008-07-09 皇家飞利浦电子股份有限公司 Boiler system for use with a steaming device
CN202208852U (en) * 2011-08-22 2012-05-02 佛山市顺德区盛熙电器制造有限公司 Steam generator and steamer with steam generator
CN202755230U (en) * 2012-07-09 2013-02-27 美的集团股份有限公司 Steam generator and garment steamer comprising the same
CN203174397U (en) * 2013-02-28 2013-09-04 上海飞科电器股份有限公司 Internally-arranged type vapor generator and garment steamer comprising same
CN203212897U (en) * 2013-04-09 2013-09-25 佛山市新力佳模具塑胶电器有限公司 Water storage cup of steam generator on garment steamer
CN205115866U (en) * 2015-10-22 2016-03-30 无锡小天鹅股份有限公司 Steam generator and have its washing machine

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