CN107869711A - A kind of steam generator - Google Patents

A kind of steam generator Download PDF

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Publication number
CN107869711A
CN107869711A CN201711140465.7A CN201711140465A CN107869711A CN 107869711 A CN107869711 A CN 107869711A CN 201711140465 A CN201711140465 A CN 201711140465A CN 107869711 A CN107869711 A CN 107869711A
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China
Prior art keywords
heater
steam
steam generator
water inlet
fluid chamber
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CN201711140465.7A
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CN107869711B (en
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罗仙元
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Individual
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00Methods of steam generation characterised by form of heating method
    • F22B1/28Methods of steam generation characterised by form of heating method in boilers heated electrically

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices For Medical Bathing And Washing (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Air Humidification (AREA)

Abstract

The invention belongs to garment care techniques field, refers in particular to a kind of steam generator.It is an object of the invention to provide a kind of steam reaction is quick, is not influenceed by use state, be simple in construction, cost is cheap, steam generator easy to assembly, service life length.The object of the present invention is achieved like this:A kind of steam generator, including housing, primary heater is provided with housing, steam lead, steam lead UNICOM housing cavity are provided with above primary heater;Main fluid chamber is formed in the primary heater;The side of the housing is provided with the water inlet for adding water to main fluid chamber, and the current of water inlet outflow enter in the main fluid chamber from the top of primary heater.

Description

A kind of steam generator
Technical field
The invention belongs to garment care techniques field, refers in particular to a kind of steam generator.
Background technology
At present, with the development of society, requirement of the people to dress is more and more careful.Particularly to white collar, working It is very important thing to put on the Western-style clothes pressed very straight all over the body.Therefore increasing garment steamer arises at the historic moment. But existing garment steamer is universal when in use always to have sensation that steam does not connect, it is necessary to wait a period of time to continue With.The reason for this problem occurs, one of them is because steam is flowed out by ironing head so that steam contact clothing is realized Function of ironing.But steam gas output can be caused to reduce in actual use, when ironing head is resisted against on clothing, and steam simultaneously Yield it is constant.It can so cause the pressure in steam generator increasing, force the liquid in steam generator to flow back To tank, so as to cause liquid level in steam generator to decline.And when ironing head leaves clothing, steam quickly flows out, liquid weight New backflow, build-up of fluid are normal.But the fluid temperature now in steam generator can decline much than before, cause steam to be sent out Steam pressure in raw device can decline a lot, it is necessary to reheat the atmospheric pressure value that can be only achieved setting.Such situation reflection is arrived In actual use, just occur that the use that above-mentioned steam does not connect is felt.
Also some propose solution for this problem, such as Chinese utility model patent application number, 201220674249.7 a kind of parallel steam generator, mainly includes:The bottom of steam generator is water inlet, and upper end is Steam drain;Steam generator side is provided with liquid level detection device;Heater is provided with steam generator;Steam generator side Provided with pressure detecting and safety device interface;Heater is provided with inside auxiliary steam generator;Multiple auxiliary steam generators Top be connected with the top of steam generator, the bottom of auxiliary steam generator is connected with the bottom of steam generator, Form parallel steam generator.The utility model make it that steam generator effective power is big but equipment size is small, simple in construction Handling ease, while the simple cost of control system is low, securely and reliably.
Above utility model is by the way of multiple steam generators in parallel, it is intended to which the mode that throughput becomes generation qualitative change increases Add steam flow.But also not from solving the problems, such as that steam does not connect at all.
The content of the invention
It is an object of the invention to provide a kind of steam reaction is quick, do not influenceed by use state, be simple in construction, cost it is low Honest and clean, easy to assembly, service life length steam generator.
The object of the present invention is achieved like this:A kind of steam generator, including housing, main heating is provided with housing Device, steam lead, steam lead UNICOM housing cavity are provided with above primary heater;Main appearance is formed in the primary heater Sap cavity;The side of the housing is provided with the water inlet for adding water to main fluid chamber, and the current of water inlet outflow are from primary heater Top enters in the main fluid chamber.
Preferably, secondary fluid chamber, secondary fluid chamber and main fluid chamber are formed between the primary heater outer wall and inner walls Top join together;The bottom of secondary fluid chamber is provided with the water inlet.
Preferably, on the outside of the primary heater or side is provided with least one secondary heater, secondary heater outer end into Type has the water inlet;The secondary heater is connected with the upper end of primary heater by water inlet flow channel;The primary heater and/ Or heating element heater is provided with secondary heater.
Preferably, the inwall of the primary heater forms mounting hole, and the heating element heater is provided with mounting hole.
Preferably, connected between the secondary heater and steam lead by stove top case, the inner chamber shaping of the stove top case There is the inclined plane reduced towards the steam lead side.
Preferably, the bottom of the secondary heater is provided with lower bell, and the side of lower bell forms the water inlet, Water inlet connects with the secondary fluid chamber.
Preferably, the bottom projection of the lower bell inner chamber has mozzle, and lower bell row is formed on the downside of mozzle Dirty mouth, lower bell sewage draining exit are connected with the main fluid chamber by the mozzle.
Preferably, the secondary heater upper and lower ends form several convex edges respectively, and screwed hole, institute are formed on convex edge State lower bell and stove top case and the secondary heater is connected with by convex edge screw threads for fastening.
Preferably, the side of the primary heater is provided with least one secondary heater, the upper end shaping of secondary heater There is the water inlet flow channel and be through with the primary heater.
Preferably, the bottom of the steam lead, which is provided with several, has separation liquid and the air water of vapor effect Separating pipe, sorting hole is formed on gas-water separation pipe.
Preferably, heater is electrothermal tube.
The present invention is prominent and beneficial compared with prior art to be had the technical effect that:
1. the present invention is by setting a primary heater and several secondary heaters simultaneously again by the water inlet of primary heater Traditional lower end is changed to upper end again, and such design can make it that the liquid in primary heater will not be with steam generator internal pressure Strong increase and decline, the backflow of liquid only can flow to secondary heater from water inlet flow channel.So as to it ensure that use during, steam Remain a sufficient state.
, can basis in the design of outer side 2. the present invention devises the structure design of two kinds of primary heaters and secondary heater Need to increase secondary heater, increase the quantity delivered of steam.Design in outside can further reduce the occupancy in space, improve real The property used.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention;
Fig. 2 is the detonation configuration sketch of the present invention;
Fig. 3 is the top view of the present invention;
Fig. 4 be A-A to sectional view;
Fig. 5 is the sectional view of B-B direction;
Fig. 6 is the partial enlarged drawing at C;
Fig. 7 is one of assembling schematic diagram of Garment Steamer Machine housing and steam generator;
Fig. 8 is the two of the assembling schematic diagram of Garment Steamer Machine housing and steam generator;
Fig. 9 is the structural representation of the present embodiment two.
In figure:1- secondary heaters;2- primary heaters;3- water inlet flow channels;4- stove top cases;Bell under 5-;6- steam leads;7- Garment Steamer Machine housing;11- pair fluid chambers;12- heating element heaters;13- convex edges;14- screwed holes;21- collection ports;22- collecting chambers go out Liquid mouth;The main fluid chambers of 23-;24- mounting holes;41- inclined planes;51- water inlets;Bell sewage draining exit under 52-;53- mozzles;54- End cover;61- steam guide through hole;62- gas-water separation pipes;63- sorting holes.
Embodiment
The present invention is described further with specific embodiment below.
Embodiment one:As shown in figures 1-8, a kind of steam generator, including housing, primary heater 2 is provided with housing, it is main The top of heater 2 is provided with steam lead 6, the UNICOM's housing cavity of steam lead 6;Main appearance is formed in the primary heater 2 Sap cavity 23;The side of the housing is provided with the water inlet 51 for adding water to main fluid chamber, and the current that water inlet 51 flows out add from main The top of hot device 2 enters in the main fluid chamber 23.
The present invention is again traditional by being provided with a primary heater 2 in case inside, then by the water inlet of primary heater 2 Lower end is changed to upper end, and such design can make it that the liquid in primary heater 2 will not be with the increasing of pressure in steam generator Add and decline, the backflow of liquid only can flow to housing from water inlet flow channel 3.So as to it ensure that use during, steam remains One sufficient state.As shown in Figure 7 and Figure 8, steam generator of the present invention is located at the inner side of Garment Steamer Machine housing 7, this The steam generator that sample design can preferably reflects described in the technical program is saving space, ensures steam stable output Etc. the advantages of.
Preferably, secondary fluid chamber 11, secondary fluid chamber 11 and main appearance are formed between the outer wall of primary heater 2 and inner walls The top of sap cavity 23 joins together;The bottom of secondary fluid chamber 11 is provided with the water inlet 51.The bottom of secondary fluid chamber 11 is set The water inlet 51 is equipped with, thus can be with traditional Garment Steamer Machine physical fit.Reduce and overall Garment Steamer Machine product is changed Dynamic place, reduce the R&D costs of product.
Preferably, the outside of primary heater 2 or side are provided with least one secondary heater 1, the outer end of secondary heater 1 Form the water inlet 51;The secondary heater 1 is connected with the upper end of primary heater 2 by water inlet flow channel 3;The master adds Heating element heater 12 is provided with hot device 2 and/or secondary heater 1.The occupancy in space so can be further reduced, is improved practical Property.One primary heater 2 and several secondary heaters 1 are set in actual use, it is such to be designed to increase steam generation Efficiency.
Preferably, the inwall of the primary heater 2 forms mounting hole 24, and the heating element heater is provided with mounting hole 24 12.Heating element heater 12 is designed on the inwall of primary heater 2, thus heating element heater 12 can be enabled to heat main heating simultaneously Liquid in device 2 and secondary heater 1, improves the thermal efficiency.The temperature of the outer wall of secondary heater 1 also can be further reduced simultaneously.
Preferably, connected between the secondary heater 1 and steam lead 6 by stove top case 4, the inner chamber of the stove top case 4 Form the inclined plane 41 reduced towards the side of steam lead 6.Inclined plane 41 be designed to be formed it is poly- to one of steam The effect held together, preferably collects steam.Preferably, connected between stove top case 4 and secondary heater 1 by screw threads for fastening.
Preferably, the bottom of the secondary heater 1 is provided with lower bell 5, and the side of lower bell 5 forms water inlet 51, water inlet 51 connects with the secondary fluid chamber 11.The design of lower bell 5 is more conformed to needed for actual production.By water inlet 51 Equipment mechanism can be simplified by being arranged in lower bell 5, liquid can be allowed more preferable, more fully by heater.So can be with So that liquid heating is more complete.Preferably, connected between lower bell 5 and secondary heater 1 by screw threads for fastening.
Preferably, the bottom projection of the inner chamber of lower bell 5 has mozzle 53, and the downside of mozzle 53 forms lower stove Lid sewage draining exit 52, lower bell sewage draining exit 52 are connected with the main fluid chamber 23 by the mozzle 53.Lower bell sewage draining exit 52 Design easily the incrustation scale in main fluid chamber 23 can be cleared up.In general, the bottom of lower bell sewage draining exit 52 is also An end cover 54 is provided with, for sealing function, prevents liquid outflow.
Preferably, the upper and lower ends of secondary heater 1 form several convex edges 13 respectively, and screw thread is formed on convex edge Hole, the lower bell 5 and stove top case 4 are connected with the secondary heater 1 by convex edge screw threads for fastening.The mode of screw threads for fastening connection The stability connected between lower bell 5 and stove top case 4 and secondary heater 1 can preferably be increased, and it is simple and convenient, it is preferred Ground connected mode.
Preferably, the bottom of steam lead 6 forms steam guide through hole 61;The upper end of the primary heater 2 Collection port 21 is formed, the top face of collection port 21 is provided with the steam guide through hole 61;During work, the secondary appearance The upper end of sap cavity 11 is full of steam, steam flow steam guide through hole 61.Collection port 21 and the steam guide through hole 61 are just Opposite is designed to allow the liquid of condensation is more convenient rapidly to flow back.And in general, the diameter dimension of collection port 21 It is greater than the diameter dimension of steam guide through hole 61, can thus facilitates the collection of condensed water, prevents excessive.Water inlet flow channel It is designed to allow steam preferably to flow to steam guide through hole 61.
Preferably, the bottom of the primary heater 2 forms collecting chamber liquid outlet 22, under the lower inner chamber of bell 5 End bosses have mozzle 53, and the downside of mozzle 53 forms lower bell sewage draining exit 52, the lower bell sewage draining exit 52 and institute Collecting chamber liquid outlet 22 is stated to connect by the mozzle 53.Such design can allow condensed water to flow to it by lower bell 5 He is local.And condensed water is distilled water, often there is higher degree of purity, can be used as needed.
Preferably, heater is electrothermal tube.Its is cheap for electrothermal tube, easy to use, easy for installation, pollution-free, wide General use, it is heater original paper preferably.
Embodiment two:As shown in fig. 6, the present embodiment and embodiment one are basically identical, its difference is, a kind of steam hair Device, including secondary heater 1 are given birth to, is provided with secondary fluid chamber 11 in the secondary heater 1, the side of secondary fluid chamber 11, which is provided with, to be used for Heat the heating element heater 12 of liquid;The side of at least one secondary heater 1 is provided with primary heater 2, on primary heater 2 Side is provided with steam lead 6;The secondary fluid chamber 11 is connected with primary heater 2 by water inlet flow channel 3.In general secondary heater 1 Quantity can have it is multiple, can thus increase steam output intensity.And such design, can grafting as needed Or multiple secondary heaters 1 in parallel, especially meeting the needs of powerful environment.
Preferably, the side of the primary heater 22 is provided with least one secondary heater 1, the upper end of secondary heater 1 Form the water inlet flow channel and be through with the primary heater 22.It is such to be designed to ensure to reduce the liquid condensed and steaming Liquidating between vapour, so as to improve the utilization rate of steam.
Preferably, the bottom of the steam lead 6, which is provided with several, has separation liquid and the gas of vapor effect Water separating pipe 62, sorting hole 63 is formed on gas-water separation pipe 62.The setting of gas-water separation pipe 62 can ensure gas and liquid Between efficiently separate, the particularly design of sorting hole 63, can further increase the significant degree of separation.
Operation principle:The water inlet of primary heater and traditional lower end are changed to upper end, such design can make winner Liquid in heater will not decline with the increase of pressure in steam generator, and the backflow of liquid only can be from water inlet flow channel stream To secondary heater.So as to it ensure that use during, steam remains a sufficient state.
Above-described embodiment is only presently preferred embodiments of the present invention, is not limited the scope of the invention according to this, therefore:It is all according to The equivalence changes that structure, shape, the principle of the present invention is done, all should be covered by within protection scope of the present invention.

Claims (10)

  1. A kind of 1. steam generator, it is characterised in that:Including housing, primary heater (2), primary heater (2) are provided with housing Top be provided with steam lead (6), steam lead (6) UNICOM housing cavity;Main appearance liquid is formed in the primary heater (2) Chamber (23);The side of the housing is provided with the water inlet (51) for adding water to main fluid chamber, the current of water inlet (51) outflow from The top of primary heater (2) enters in the main fluid chamber (23).
  2. 2. steam generator according to claim 1, it is characterised in that:Primary heater (2) outer wall and inner walls Between form secondary fluid chamber (11), joined together at the top of secondary fluid chamber (11) and main fluid chamber (23);Secondary fluid chamber (11) Bottom is provided with the water inlet (51).
  3. 3. steam generator according to claim 2, it is characterised in that:On the outside of the primary heater (2) or side is set There is at least one secondary heater (1), secondary heater (1) outer end forms the water inlet (51);The secondary heater (1) and The upper end of primary heater (2) is connected by water inlet flow channel (3);Set on the primary heater (2) and/or secondary heater (1) There is heating element heater (12).
  4. 4. the steam generator according to claim 1 or 3, it is characterised in that:The inwall of the primary heater (2) forms Mounting hole (24), mounting hole (24) is interior to be provided with the heating element heater (12).
  5. 5. steam generator according to claim 4, it is characterised in that:The secondary heater (1) and steam lead (6) it Between connected by stove top case (4), the inner chamber of the stove top case (4) forms the inclination reduced towards the steam lead (6) side Face (41).
  6. 6. steam generator according to claim 1 or 5, it is characterised in that:The bottom of the secondary heater (1) is set There is lower bell (5), the side of lower bell (5) forms the water inlet (51), water inlet (51) and the secondary fluid chamber (11) Connection.
  7. 7. steam generator according to claim 6, it is characterised in that:The bottom of lower bell (5) inner chamber is raised There is mozzle (53), lower bell sewage draining exit (52), lower bell sewage draining exit (52) and the master are formed on the downside of mozzle (53) Fluid chamber (23) is connected by the mozzle (53).
  8. 8. steam generator according to claim 7, it is characterised in that:Secondary heater (1) upper and lower ends respectively into Type has several convex edges (13), and screwed hole (14) is formed on convex edge, and the lower bell (5) and stove top case (4) pass through convex edge spiral shell Line is fastenedly connected with the secondary heater (1).
  9. 9. the steam generator according to claim 1 or 8, it is characterised in that:The side of the primary heater (2) is provided with At least one secondary heater (1), the upper end of secondary heater (1), which forms the water inlet flow channel (3) and is through with the master, to be added Hot device (2).
  10. 10. steam generator according to claim 9, it is characterised in that:The bottom of the steam lead (6) is provided with Several have separation liquid and the gas-water separation pipe (62) of vapor effect, and gas-water separation pipe forms sorting hole on (62) (63)。
CN201711140465.7A 2017-10-27 2017-11-16 Steam generator Active CN107869711B (en)

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CN201721396985X 2017-10-27

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107869711B (en) * 2017-10-27 2024-05-10 罗仙元 Steam generator

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4724824A (en) * 1986-08-22 1988-02-16 The Lucks Company Instantaneous steam generator
CN2323264Y (en) * 1998-01-25 1999-06-09 朱寿庆 High-speed power regulating steam source
CN200993355Y (en) * 2006-12-27 2007-12-19 徐海波 Improved steam generator for electric iron machine
CN101625113A (en) * 2009-08-03 2010-01-13 陈国团 Steam generator
CN202116915U (en) * 2011-06-16 2012-01-18 华裕电器集团有限公司 Steam generator of hanging type ironing machine
CN105737125A (en) * 2015-12-14 2016-07-06 美的集团股份有限公司 Steam generator, steam generator system and household appliance
CN205372497U (en) * 2015-12-14 2016-07-06 美的集团股份有限公司 Steam generator , steam generator system and domestic appliance
JP2017044402A (en) * 2015-08-26 2017-03-02 京都和光純薬株式会社 Heating apparatus
CN206093997U (en) * 2016-09-21 2017-04-12 邵博言 Double -side heating steam generator , steam generator and steam presses
CN206112888U (en) * 2016-08-30 2017-04-19 中山市新活力智能家居电器有限公司 Steam generator and use its domestic appliance
CN207893732U (en) * 2017-10-27 2018-09-21 罗仙元 A kind of steam generator
CN210532336U (en) * 2019-09-05 2020-05-15 宁波凯波智能熨烫电器制造有限公司 Steam generator of hanging ironing machine

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4724824A (en) * 1986-08-22 1988-02-16 The Lucks Company Instantaneous steam generator
CN2323264Y (en) * 1998-01-25 1999-06-09 朱寿庆 High-speed power regulating steam source
CN200993355Y (en) * 2006-12-27 2007-12-19 徐海波 Improved steam generator for electric iron machine
CN101625113A (en) * 2009-08-03 2010-01-13 陈国团 Steam generator
CN202116915U (en) * 2011-06-16 2012-01-18 华裕电器集团有限公司 Steam generator of hanging type ironing machine
JP2017044402A (en) * 2015-08-26 2017-03-02 京都和光純薬株式会社 Heating apparatus
CN105737125A (en) * 2015-12-14 2016-07-06 美的集团股份有限公司 Steam generator, steam generator system and household appliance
CN205372497U (en) * 2015-12-14 2016-07-06 美的集团股份有限公司 Steam generator , steam generator system and domestic appliance
CN206112888U (en) * 2016-08-30 2017-04-19 中山市新活力智能家居电器有限公司 Steam generator and use its domestic appliance
CN206093997U (en) * 2016-09-21 2017-04-12 邵博言 Double -side heating steam generator , steam generator and steam presses
CN207893732U (en) * 2017-10-27 2018-09-21 罗仙元 A kind of steam generator
CN210532336U (en) * 2019-09-05 2020-05-15 宁波凯波智能熨烫电器制造有限公司 Steam generator of hanging ironing machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107869711B (en) * 2017-10-27 2024-05-10 罗仙元 Steam generator

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CN207893732U (en) 2018-09-21
CN107869711B (en) 2024-05-10

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