CN105299610A - Instant steam generation device - Google Patents
Instant steam generation device Download PDFInfo
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- CN105299610A CN105299610A CN201510812573.9A CN201510812573A CN105299610A CN 105299610 A CN105299610 A CN 105299610A CN 201510812573 A CN201510812573 A CN 201510812573A CN 105299610 A CN105299610 A CN 105299610A
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- steam
- type heater
- volume type
- storage tank
- water
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Abstract
The invention provides an instant steam generation device which comprises a water storage tank with a water filling nozzle and a volume-type heater. The instant steam generation device is characterized by further comprising a steam buffer section, the bottom of the water storage tank is communicated with an inlet in the bottom of the volume-type heater through a water pipe with a one-way valve, an outlet in the top of the volume-type heater is communicated with the bottom of the steam buffer section through a steam pipe, and the upper portion of the steam buffer section is connected with a steam supply pipe with a one-way valve; and the bottom of the water storage tank is higher than the top of the volume-type heater and the bottom of the steam buffer section is higher than the highest liquid level of the water storage tank. By the adoption of the instant steam generation device, no outer power pump is used, control is easy, convenient, safe and reliable, and the generation device generates steam as a common steam heating water storage tank.
Description
Technical field
The present invention relates to a kind of steam raising plant, particularly relate to a kind of instant steam raising plant.
Background technology
Existing instant steam raising plant, as vapour iron, steam cosmetic instrument etc. are mainly taked immediately to produce steam with water pump to the instant water spray vaporization of volume type heater surface.Its shortcoming is: 1, have a set of water jet pump, perishable, easily causes major accident after water jet pump is bad.2, when spraying water to evaporimeter not easily by current refinement, cause evaporimeter hot-spot, control complicated, the evaporimeter life-span is short.3, owing to there being above shortcoming, cause difficult design, production cost is high.
Summary of the invention
For Problems existing in above-mentioned field, the present invention proposes a kind of instant steam raising plant, does not use outer kinetic pump, controls handy and safe reliable simultaneously, as common steam heating storage tank, produce steam.
A kind of instant steam raising plant, comprise storage tank with water mouth and volume type heater, it is characterized in that: also comprise a steam buffering joint, the bottom of described storage tank is communicated with the bottom inlet of volume type heater by the band water pipe of check valve, the outlet at described volume type heater top is cushioned by vapour pipe and steam and saves bottom and be connected, and steam buffering joint top is connected with the steam supply pipe of a band check valve; Higher than the top of volume type heater bottom described storage tank, steam buffering joint bottom is higher than the most high liquid level (HLL) of storage tank.
The bottom of described steam buffering joint once liquid pipe and the check valve on water pipe is connected with duct section between volume type heater or the bottom of volume type heater is communicated with.
The heating element heater of described volume type heater is positioned at the water container of volume type heater.
The heating element heater of described volume type heater is heating wire, electrothermal tube, resistor disc, conductance thermal Ceramics, or charged electrode.
The top of described storage tank is provided with check valve.
Described water filling port is for sealing water filling port.
The material of described volume type heater, steam buffering joint is insulating materials.
Described steam buffering joint, vapour pipe and steam supply pipe are provided with heat-insulation layer.
Described steam supply pipe is provided with safety valve.
The bottom of storage tank of the present invention has water pipe to be connected with the bottom of volume type heater, and in the middle of conduit pipeline, arrange check valve, water can only flow to volume type heater by Action of Gravity Field from storage tank.Arrange heating element heater in volume type heater, liquid is full of the water container of volume type heater, and its top arranges vapour pipe and cushions with steam the bottom saved and be connected.Steam supply pipe is at the top of steam buffering joint, and to gas utilization unit steam supply, arrange check valve in the middle of steam supply pipe pipeline, steam can only cushion throttling to gas utilization unit from steam.Higher than volume type heater top bottom storage tank, therefore in volume type heater, water container is full state; Higher than the most high liquid level (HLL) of storage tank 1 bottom steam buffering joint 5, when therefore not heating, in steam buffering joint, aqueous water can not be had.
Preferred: liquid back pipe be connected to the bottom of steam buffering joint and the bottom of volume type heater or or the contiguous volume type heater section of water pipe be connected, the water of the water that vapour pipe is carried secretly or steam cooling can be back to very soon in volume type heater water pipe in steam buffering joint, steam-energy in volume type heater is led to by vapour pipe smoothly to be reached in steam buffering joint, until enter steam supply pipe; Also make heater be full of water at any time, heater is without dry combustion method.
During by water filling port to storage tank water filling, water opens by gravity the water container that check valve enters volume type heater, and submergence heating element heater is until the water container water level of storage tank and volume type heater and pressure balance.During work, liquid-immersed heating element heater, steam flows to steam buffering joint from volume type heater, steam buffering joint guarantee to load because of volume type heater heat time, vaporizing liquid ties up volume, thus the liquid up released.Liquid in steam buffering joint is back to bottom volume type heater because of the liquid back pipe of Action of Gravity Field by bottom.Closed check valve now on water pipe, the liquid in storage tank can not be heated.When the liquid evaporation in volume type heater, discharge reduction, mean water reduces, and pressure drop is lower than pressure in storage tank, and the water in storage tank can open the check valve on water pipe under gravity, to the timely liquid make-up of volume type heater.Become negative pressure in storage tank simultaneously, automatically open the check valve that storage tank top is arranged, supplement air to storage tank.Continue heating, in heater, pressure again can higher than storage tank pressure, the closed check valve on water pipe, and ensure that the water in storage tank can not be heated, the check valve on storage tank top is also closed, and liquid can not spatter outward.
The volume type heater of the application, storage tank, steam buffering joint and vapour pipe etc. can use metal material, also can use the non-metallic materials such as plastics, and can cover insulation and heat-insulation layer better, also can improve security and economy; Heating element heater in the application can use electrical heating wire, resistor disc also can be used to generate heat and heat, also can directly use conductance of liquid characteristic to pass into current flow heats.Vapour pipe in the application can use metal tube, and steam supply pipe generally uses the heat-resistant insulation tubes such as silicon rubber, to isolate electric leakage better;
On the ground that steam flow of the present invention passes through, can safety valve be set, prevents security incident.
On the pipeline of three check valves, double insurance can be set, the using and the reserved, assurance device safe and reliable.
Volume type heater can use temperature control to protect, and prevents dry combustion method from causing danger.Volume type heater can be interrupted heating, heating a period of time or stopping heating a period of time, so circulates.Or set volume formula heter temperature stops heating higher than certain value, heats lower than certain value.So initiatively produce negative pressure, allow the water of storage tank add to volume type heater in time, like this to protection heating tube, it is highly favourable to reduce putting of the design production requirement of check valve and storage tank.
Passing into proper pressure at storage tank, make current more smooth to volume type heater from storage tank, is suitable optimization of the present invention, do not form on the invention there is new creativeness.
The invention has the beneficial effects as follows:
1, do not use water pump only to adopt Action of Gravity Field to realize instant heating produces steam, cost is low, and reliability is high;
2, the few hot-spot of volume type heater, controls handy and safe.
Accompanying drawing explanation
Fig. 1 is the structural representation of the instant steam heater of the present invention,
Fig. 2 is the structural representation (band return duct) of the instant steam heater of the present invention,
Fig. 3 is the structural representation (heating element heater is electrode) of the instant steam heater of the present invention,
In figure, each label lists as follows:
1 storage tank, 2 check valves, 3 water filling ports, 4 vapour pipes, 5 steam buffering joints, 6 steam supply pipes, 7 water pipes, 8 check valves, 9 liquid back pipes, 10 heating element heaters, 11 volume type heaters, 12 check valves, 13 electrodes.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is elaborated.
As shown in Figure 1, a kind of instant steam raising plant, comprise with water mouth 3 and the storage tank 1 of check valve 2 and volume type heater 11, it is characterized in that: also comprise a steam buffering joint 5, the bottom of described storage tank 1 communicates with the bottom inlet of volume type heater 11 by being with the water pipe 7 of check valve 8, the outlet at described volume type heater 11 top is cushioned bottom joint 5 by vapour pipe 4 and steam and is connected, and is connected with the steam supply pipe 6 of a band check valve 12 above steam buffering joint 5; Higher than the top of volume type heater 11 bottom described storage tank 1, higher than the most high liquid level (HLL) of storage tank 1 bottom steam buffering joint 5.The heating element heater 10 of described volume type heater 11 is positioned at its water container.
The bottom of storage tank 1 of the present invention has water pipe 7 to be connected with one end of volume type heater 11, and in the middle of water pipe 7 pipeline, arrange check valve 8, water can only flow to volume type heater 11 by Action of Gravity Field from storage tank 1.Arrange heating element heater 10 in volume type heater 11, liquid is full of the water container of volume type heater 11, and its top arranges vapour pipe 4 and is connected with the bottom that steam cushions joint 5.Steam supply pipe 6 is at the top of steam buffering joint 5, and to gas utilization unit steam supply, arrange check valve 12 in the middle of steam supply pipe 6 pipeline, steam can only cushion joint 5 to gas utilization unit from steam.Higher than volume type heater 11 top bottom storage tank 1, therefore in volume type heater 11, water container is full state; Higher than the most high liquid level (HLL) of storage tank 1 bottom steam buffering joint 5, when therefore not heating, in steam buffering joint 5, aqueous water can not be had.。
As shown in Figure 2 and Figure 3, the liquid back pipe 9 bottom described steam buffering joint 5 is connected with duct section between volume type heater 11 with the check valve 8 on water pipe 7 preferred version, can also be connected with bottom volume type heater.
Liquid back pipe 9 connects the steam buffering bottom of joint 5 and the bottom of volume type heater 11, the water of the water that vapour pipe stream gets on or steam cooling can be back in water pipe very soon in steam buffering joint 5, the steam-energy in volume type heater 11 is made to arrive in steam buffering joint 5, until enter steam supply pipe 6 by vapour pipe smoothly; Also make heater be full of water at any time, heater is without dry combustion method.
Heating element heater 10 also can be placed in volume type heater inwall and see Fig. 2, or in the water container of volume type heater 11 (see Fig. 1, Fig. 3).
Water in preferred version volume type heater 11 is impure conductive, and direct electrodes 13 in water, direct-electrifying is by water heating evaporation.See Fig. 3.
During by water filling port 3 to storage tank 1 water filling, water opens by gravity the water container that check valve 8 enters volume type heater 11, and submergence heating element heater 10 is until the water container pressure balance of storage tank 1 and volume type heater 11.During work, liquid-immersed heating element heater 10, steam flows to steam buffering joint 5 from volume type heater 11, steam buffering joint 5 guarantee to load because of volume type heater heat time, vaporizing liquid ties up volume, thus the liquid up released.Liquid in steam buffering joint 5 is back to bottom volume type heater 11 because of the liquid back pipe 9 of Action of Gravity Field by bottom.Check valve 8 now on water pipe 7 is closed, and the liquid in storage tank 1 can not be heated.When the liquid evaporation in volume type heater 11, discharge reduction, mean water reduces, and pressure drop is lower than pressure in storage tank 1, and the water in storage tank 1 can open the check valve 8 on water pipe 7 under gravity, to volume type heater 11 liquid make-up in time.Become negative pressure in storage tank 1 simultaneously, automatically open the check valve 2 that storage tank 1 top is arranged, supplement air to storage tank 1.Continue heating, in heater, pressure again can higher than storage tank pressure, the closed check valve on water pipe, and ensure that the water in storage tank can not be heated, the check valve on storage tank top is also closed, and liquid can not spatter outward.
Technical characterstic of the present invention and connotation are, volume type heater volume is very little, and to gas utilization unit steam supply during volume type heater evaporation, now check valve 8 is closed, in storage tank 1, water can not heat, and the water simultaneously in steam buffering joint 5 also can be back to volume type heater 11 and reuse.After evaporation a period of time, in volume type heater 11, liquid reduces, pressure step-down, and the water of storage tank 1 is opened check valve 8 under gravity and supplied water to volume type heater 11, the instant heating produces steam of volume type heater 11.When a period of time is carried out in evaporation, volume type heater 11 lack of water, volume type heater pressure reduces, and the water of storage tank opens check valve 8 to volume type heater water supply without the need to using other external force such as water pump under self gravitation effect.Those skilled in the art in the art will be appreciated that, above-described embodiment is only used to the present invention is described, and be not used as limitation of the invention, as long as in spirit of the present invention, the change, modification etc. of above-described embodiment all will be dropped in the scope of the claims in the present invention.
Claims (9)
1. an instant steam raising plant, comprise storage tank with water mouth and volume type heater, it is characterized in that: also comprise a steam buffering joint, the bottom of described storage tank is communicated with the bottom inlet of volume type heater by the band water pipe of check valve, the outlet at described volume type heater top is cushioned by vapour pipe and steam and saves bottom and be connected, and steam buffering joint top is connected with the steam supply pipe of a band check valve; Higher than the top of volume type heater bottom described storage tank, steam buffering joint bottom is higher than the most high liquid level (HLL) of storage tank.
2. according to the instant steam raising plant of the one shown in claim 1, it is characterized in that: the bottom of described steam buffering joint once liquid pipe and the check valve on water pipe is connected with duct section between volume type heater or the bottom of volume type heater is communicated with.
3. according to the instant steam raising plant of the one shown in claim 1, it is characterized in that: the heating element heater of described volume type heater is positioned at the water container of volume type heater.
4. according to the instant steam raising plant of the one shown in claim 3, it is characterized in that: the heating element heater of described volume type heater is heating wire, electrothermal tube, resistor disc, conductance thermal Ceramics, or charged electrode.
5. according to the instant steam raising plant of the one shown in claim 1, it is characterized in that: the top of described storage tank is provided with check valve.
6. according to the instant steam raising plant of the one shown in claim 1, it is characterized in that: described water filling port is for sealing water filling port.
7. according to the instant steam raising plant of the one shown in claim 1, it is characterized in that: the material of described volume type heater, steam buffering joint is insulating materials.
8. according to the instant steam raising plant of the one shown in claim 1, it is characterized in that: described steam buffering joint, vapour pipe and steam supply pipe are provided with heat-insulation layer.
9. according to the instant steam raising plant of the one shown in claim 1, it is characterized in that: described steam supply pipe is provided with safety valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510812573.9A CN105299610A (en) | 2015-11-20 | 2015-11-20 | Instant steam generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510812573.9A CN105299610A (en) | 2015-11-20 | 2015-11-20 | Instant steam generation device |
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| Publication Number | Publication Date |
|---|---|
| CN105299610A true CN105299610A (en) | 2016-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510812573.9A Pending CN105299610A (en) | 2015-11-20 | 2015-11-20 | Instant steam generation device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105716064A (en) * | 2016-04-29 | 2016-06-29 | 佛山市中国科学院上海硅酸盐研究所陶瓷研发中心 | Steam generation device stably and rapidly providing steam |
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| KR20110026596A (en) * | 2009-09-08 | 2011-03-16 | 임주혁 | A water supply system for boiler which uses the vapor pressure and the micro small capacity pump |
| CN201964385U (en) * | 2011-03-09 | 2011-09-07 | 陈素珍 | Steam generator |
| CN202125934U (en) * | 2011-07-04 | 2012-01-25 | 中国化学工程第六建设有限公司 | Hydrocone type simple steaming device |
| CN202521581U (en) * | 2012-01-18 | 2012-11-07 | 美的集团有限公司 | Quick steam generation system |
| CN103861678A (en) * | 2014-03-29 | 2014-06-18 | 赵东顺 | Heating pot capable of automatically supplementing water |
| CN205245122U (en) * | 2015-11-20 | 2016-05-18 | 北京古龙嘉兰生物技术有限公司 | Instant steam generator |
-
2015
- 2015-11-20 CN CN201510812573.9A patent/CN105299610A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110026596A (en) * | 2009-09-08 | 2011-03-16 | 임주혁 | A water supply system for boiler which uses the vapor pressure and the micro small capacity pump |
| CN201964385U (en) * | 2011-03-09 | 2011-09-07 | 陈素珍 | Steam generator |
| CN202125934U (en) * | 2011-07-04 | 2012-01-25 | 中国化学工程第六建设有限公司 | Hydrocone type simple steaming device |
| CN202521581U (en) * | 2012-01-18 | 2012-11-07 | 美的集团有限公司 | Quick steam generation system |
| CN103861678A (en) * | 2014-03-29 | 2014-06-18 | 赵东顺 | Heating pot capable of automatically supplementing water |
| CN205245122U (en) * | 2015-11-20 | 2016-05-18 | 北京古龙嘉兰生物技术有限公司 | Instant steam generator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105716064A (en) * | 2016-04-29 | 2016-06-29 | 佛山市中国科学院上海硅酸盐研究所陶瓷研发中心 | Steam generation device stably and rapidly providing steam |
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Application publication date: 20160203 |