CN204227398U - The repeatedly steam generator in loop - Google Patents
The repeatedly steam generator in loop Download PDFInfo
- Publication number
- CN204227398U CN204227398U CN201420614665.7U CN201420614665U CN204227398U CN 204227398 U CN204227398 U CN 204227398U CN 201420614665 U CN201420614665 U CN 201420614665U CN 204227398 U CN204227398 U CN 204227398U
- Authority
- CN
- China
- Prior art keywords
- steam
- vaporization chamber
- steam generator
- heating cavity
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a kind of steam generator, especially a kind of steam generator of repeatedly loop.This steam generator comprises the heating cavity of a hollow, the multiple vaporization chambers extended along steam traffic direction are provided with in described heating cavity, Multi-stage airflow path is provided with in each vaporization chamber, be connected between multiple vaporization chamber, be communicated with along steam traffic direction vaporization chamber foremost with water inlet pipe, the vaporization chamber along steam traffic direction least significant end is communicated with steam outlet pipe.The steam generator in repeatedly loop of the present utility model arranges the Multi-stage airflow path in multiple vaporization chamber and each vaporization chamber, add the formation of vaporizing liquid, make also can to vaporize fully before discharge, improve the quality obtaining steam, and air flow path has larger accommodating area, the accommodating amount of incrustation scale can be increased, improve the efficiency of vaporizing liquid.
Description
Technical field
The utility model relates to a kind of steam generator, especially a kind of steam generator of repeatedly loop.
Background technology
The device that some need to use steam to carry out work is equipped with steam generator, such as Garment Steamer Machine, medical and beauty treatment equipment, humidification apparatus is first-class, heat vaporized for aqueous water formation steam is prepared against use by steam generator by this kind equipment, its internal structure of existing steam generator is that through type or interface channel are too short mostly, can only allow water in steam generator simply by, water route stroke is short, cannot fully vaporize, the thermal efficiency is not high, steam spouting velocity is slow, thus vaporization degree can only be improved by the heating power improving steam generator, cause the waste of the energy, and when just having brought into use vaporization, former second is out water, do not reach required result of use.
Utility model content
The utility model proposes a kind of increase vaporization stroke, improve the steam generator in the repeatedly loop of steam generation efficiency and quality.
The technical solution of the utility model is achieved in that
This steam generator comprises the heating cavity of a hollow, its improvement is: be provided with the multiple vaporization chambers extended along steam traffic direction in described heating cavity, Multi-stage airflow path is provided with in each vaporization chamber, be connected between multiple vaporization chamber, be communicated with along steam traffic direction vaporization chamber foremost with water inlet pipe, the vaporization chamber along steam traffic direction least significant end is communicated with steam outlet pipe.
Preferably, described Multi-stage airflow path comprises the multi-stage annular deflector arranged with one heart, annular airflow path is formed between adjacent two-stage ring diversion plate, every grade of ring diversion plate is provided with the opening being communicated with annular airflow path at different levels, and the interleaved openings on adjacent two-stage ring diversion plate is arranged.
Preferably, dirt retaining net is provided with in described annular airflow path.
Preferably, be provided with dividing plate between described adjacent vaporization chamber, dividing plate is provided with the opening being communicated with adjacent vaporization chamber.
Preferably, described heating cavity top is provided with the cavity lid that closes heating cavity, described water inlet pipe and steam outlet pipe are located at cavity and are covered, described water inlet pipe is respectively to extending extension and water inlet downward-extension section on water above and below cavity lid, steam outlet pipe respectively to extending extension and steam downward-extension section on steam above and below cavity lid, and opens some exhaust holes in steam downward-extension section tube wall both sides.
Preferably, described cavity lid is provided with sealing ring with the contact surface of heating cavity.
Preferably, described heating cavity bottom is provided with a heat-insulating base and fixing lower casing, and in described heating cavity bottom correspondence heating cavity, the position of each vaporization chamber is respectively equipped with a temperature controller; Also be provided with one or more thermal fuse-link and thermal switch at heating cavity bottom, below described heat-insulating base, be provided with a damp proof box.
Preferably, described cavity lid, heating cavity, heat-insulating base and insulation upper casing surrounding are provided with shell and are fixed by a fixing upper hub and fixing lower hub.
Preferably, described shell sidepiece is provided with a water pump, and the water inlet end of described water pump connects water tank by water pump oral siphon; The water side of water pump is connected with water inlet pipe by pumping line; Pumping line is provided with relief valve.
Preferably, described water pump is fixed on a rubber base, and rubber base is fixed on fixing upper hub; The arrival end of described water pump oral siphon is provided with water-logged base, is provided with dust-proof cotton in water-logged base.
Owing to have employed technique scheme, the steam generator in repeatedly loop of the present utility model arranges the Multi-stage airflow path in multiple vaporization chamber and each vaporization chamber, add the formation of vaporizing liquid, make also can to vaporize fully before discharge, improve the quality obtaining steam, and air flow path has larger accommodating area, the accommodating amount of incrustation scale can be increased, improve the efficiency of vaporizing liquid.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the cross section structure schematic diagram of the utility model embodiment;
Fig. 2 is the heating cavity plan structure schematic diagram of the utility model embodiment;
Fig. 3 is the steam flow schematic diagram of the utility model embodiment;
Fig. 4 is the integral outer structure chart of the utility model embodiment;
Fig. 5 is the water pump installed surface external structure of the utility model embodiment.
In figure:
Heating cavity 1, first vaporization chamber 2, second vaporization chamber 3, Multi-stage airflow path 4, water inlet pipe 5, steam outlet pipe 6, ring diversion plate 7, opening 8, dirt retaining net 9, dividing plate 10, opening 11, cavity lid 12, extension 51 in water inlet, water inlet downward-extension section 52, extension 61 on steam, steam downward-extension section 62, sealing ring 13, heat-insulating base 14, first temperature controller 15, second temperature controller 16, thermal fuse-link 17, thermal switch 18, damp proof box 19, insulation upper casing 20, fixing upper hub 21, fixing lower hub 22, water pump 23, water pump oral siphon 24, water tank 25, pumping line 26, relief valve 27, water-logged base 28, dust-proof cotton 29, water pump seat 30, steam outlet tube 31, steam jet group 32.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Main improvement of the present utility model is the improvement to heating inside cavity, specifically as shown in Figure 1, the steam generator in the repeatedly loop of an embodiment of the present utility model comprises the heating cavity 1 of a hollow, the multiple vaporization chambers extended along steam traffic direction are provided with in described heating cavity 1, for the first vaporization chamber 2 and the second vaporization chamber 3, concrete structure and principle are described in the present embodiment, first vaporization chamber 2 and the second vaporization chamber 3 are respectively equipped with Multi-stage airflow path 4, be connected between first vaporization chamber 2 and the second vaporization chamber 3, be communicated with along steam traffic direction vaporization chamber i.e. the first vaporization chamber 2 foremost with water inlet pipe 5, vaporization chamber i.e. the second vaporization chamber 3 along steam traffic direction least significant end is communicated with steam outlet pipe 6.
During work, the heating of heating cavity 1 entirety, water to be vaporized enters the first vaporization chamber 2 by water inlet pipe 5, run in the Multi-stage airflow path of the first vaporization chamber 2, progressively vaporize in this running, after the preliminary vaporization of the first vaporization chamber 2, entering the second vaporization chamber 3, further vaporize in the Multi-stage airflow path of the first vaporization chamber 2, thus obtain high-quality steam, then discharged from steam jet group 32 by steam outlet pipe 6, steam outlet pipe 31.
In the present embodiment, described Multi-stage airflow path comprises the multi-stage annular deflector 7 arranged with one heart, annular airflow path is formed between adjacent two-stage ring diversion plate 7, every grade of ring diversion plate 7 is provided with the opening 8 being communicated with annular airflow path at different levels, and the opening 8 on adjacent two-stage ring diversion plate 7 is crisscross arranged.The opening 8 referred on the ring diversion plate 7 of every one-level that is crisscross arranged is not in same angle, make steam by after passing through in the opening 8 of one-level ring diversion plate 7, pass through by the opening 8 of subordinate's ring diversion plate 7 again run a segment distance in next stage annular airflow path after, thus effectively increase the vaporization distance of liquid, reach the object of fully vaporization.
In the present embodiment, in order to organize incrustation scale to deposit in annular airflow path as far as possible, in described annular airflow path, be provided with dirt retaining net 9.Because of the design of dirt retaining net 9, the cavity after to dirt retaining net 9 can be played better, protection that steam goes out vapour jet pipe 31 and steam jet group 32, not allow it be subject to the impact of incrustation scale and cause pipeline and spray nozzle clogging.
In the present embodiment, be in the consideration controlling steam traffic direction and intensity, between the first described vaporization chamber 2 and the second vaporization chamber 3, be provided with dividing plate 10, dividing plate 10 is provided with the opening 11 being communicated with adjacent vaporization chamber.Also play the effect increasing incrustation scale volume simultaneously.
In the structural design of circumferential component, in the present embodiment, described heating cavity 1 top is provided with the cavity lid 12 that closes heating cavity 1, described water inlet pipe 5 and steam outlet pipe 6 are located on cavity lid 12, described water inlet pipe 5 is respectively to extending extension 51 and water inlet downward-extension section 52 on water above and below cavity lid 12, steam outlet pipe 6 is respectively to extending extension 61 and steam downward-extension section 62 on steam above and below cavity lid 1.In above-mentioned water inlet, extension 51 and extension on steam 61 are for the ease of being connected with the pipeline of outside, and in water inlet, on extension 51 and steam, the outer surface of extension 61 can arrange and increases screw thread or the ring grain that frictional force improves connective stability; The prolongation of water inlet downward-extension section 52 is distances of spraying in cavity of the water in order to increase water inlet pipe 5 entirety; And in order to improve the effect and improve the anti-blocking property of incrustation scale of steam of giving vent to anger of steam, drip further, extension tube port of steam downward-extension section 62 being given vent to anger blocks, then bore 1 to 10 aperture at both sides tube wall, the size of aperture is from 0.5mm ~ 3.0mm size, make steam enter steam downward-extension section 62 by what disperse in the aperture of tube wall, thus reach the best steam of ejection and to give vent to anger effect.
In order to keep the sealing in steam generation region, in the present embodiment, described cavity lid 12 is provided with sealing ring 13 with the contact surface of heating cavity 1.
To in the automatically controlled process of product, in the present embodiment, be provided with a heat-insulating base 14 bottom described heating cavity 1, below described heat-insulating base 14, in corresponding heating cavity 1, the position of the first vaporization chamber 2 and the second vaporization chamber 3 is respectively equipped with the first temperature controller 15 and the second temperature controller 16; Bottom heat-insulating base 14, be also provided with one or more thermal fuse-link 17 and thermal switch 18, in order to the electricity separation of holding circuit part, also below described heat-insulating base 14, on fixing lower casing 22, be provided with a damp proof box 19.
In the external structure design of product, in the present embodiment, described cavity lid 12, heating cavity 1, heat-insulating base 14 and insulation upper casing 20 are also fixed by a fixing upper hub 21 and fixing lower hub 22.
In the design of water supply part, in the present embodiment, described shell 20 sidepiece is provided with a water pump 23, and water pump is fixed on a robber cement pump seat 30; The water inlet end of described water pump 23 connects water tank 25 by water pump oral siphon 24; The water side of water pump 23 is connected with water inlet pipe 5 by pumping line 26; Pumping line 26 is provided with relief valve 27.When water pump 23 is installed, robber cement pump seat 30 is set between water pump 23 and fixing lower casing 21, to reduce water pump 23 vibrations operationally, also reduces complete machine noise operationally simultaneously.
When circuit part works, two temperature controllers can be divided into Chang Kai and normally closed temperature controller to add fuse-link combining, can control better so initially to go out steam effect, often open temperature controller and control water pump circuit, when heater body temperature reaches designated value, water pump is just started working, like this when the water one suction heating cavity of water pump, water is become steam immediately and is sprayed by nozzle sets 32 from venthole, and present most of steam generator group can not be resembled, what just gushed out is water, produce steam effect and will differ tens seconds, and the fusing-off temperature of fuse-link is higher than temperature during temperature controller tripping, therefore as temperature controller inefficacy, fusing physical efficiency plays a protective role, and another kind is exactly two normally closed temperature controller control circuits, when any like this road detects temperature controller design temperature, temperature controller all can tripping circuit, thus protection product.
And; existing steam generator circuit is changed and gas circuit mixes outlet in the present embodiment; now steam generator circuit is gone out on rear side of a steam generator body; and pass in and out water route from cavity lid and go out; such water route and circuit are separated in steam generator both sides; thus protect Product Safety better, reduce the possibility of electric leakage.And consider the needs of installation, therefore above circuit, be provided with damp proof box 19, prevent that water vapour is gone on circuit, causes electric leakage to steam generator when cigarette machine works.
In order to tentatively filter current when intaking, in the present embodiment, the arrival end of described water pump oral siphon 24 is provided with water-logged base 28, is provided with dust-proof cotton 29 in water-logged base 28.Current are before entering water pump oral siphon 24, enter by dust-proof cotton 29 in water-logged base 28, dust-proof cotton 29 can carry out preliminary filtration to the impurity in water, make to enter into water pump 23 less with the impurities in water to be vaporized in heating cavity 1, reduce the probability that incrustation scale is formed, extend the life-span of product, dust-proof cotton 29 can regularly replace to keep stable filter effect.Also other filter can be used in actual production to carry out, be as the criterion to reach identical or close filter effect.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. the steam generator in many loops, comprise the heating cavity of a hollow, it is characterized in that: in described heating cavity, be provided with the multiple vaporization chambers extended along steam traffic direction, Multi-stage airflow path is provided with in each vaporization chamber, be connected between multiple vaporization chamber, be communicated with along steam traffic direction vaporization chamber foremost with water inlet pipe, the vaporization chamber along steam traffic direction least significant end is communicated with steam outlet pipe.
2. the steam generator in repeatedly loop as claimed in claim 1, it is characterized in that: described Multi-stage airflow path comprises the multi-stage annular deflector arranged with one heart, annular airflow path is formed between adjacent two-stage ring diversion plate, every grade of ring diversion plate is provided with the opening being communicated with annular airflow path at different levels, and the interleaved openings on adjacent two-stage ring diversion plate is arranged.
3. the steam generator in repeatedly loop as claimed in claim 2, is characterized in that: be provided with dirt retaining net in described annular airflow path.
4. the steam generator in repeatedly loop as claimed in claim 3, is characterized in that: be provided with dividing plate between adjacent vaporization chamber, and dividing plate is provided with the opening being communicated with adjacent vaporization chamber.
5. the steam generator in repeatedly loop as claimed in claim 4, it is characterized in that: described heating cavity top is provided with the cavity lid that closes heating cavity, described water inlet pipe and steam outlet pipe are located at cavity and are covered, described water inlet pipe is respectively to extending extension and water inlet downward-extension section on water above and below cavity lid, steam outlet pipe respectively to extending extension and steam downward-extension section on steam above and below cavity lid, and opens some exhaust holes in steam downward-extension section tube wall both sides.
6. the steam generator in repeatedly loop as claimed in claim 5, is characterized in that: described cavity lid is provided with sealing ring with the contact surface of heating cavity.
7. the steam generator in repeatedly loop as claimed in claim 6, it is characterized in that: described heating cavity bottom is provided with a heat-insulating base and fixing lower casing, in described heating cavity bottom correspondence heating cavity, the position of each vaporization chamber is respectively equipped with a temperature controller; Also be provided with one or more thermal fuse-link and thermal switch at heating cavity bottom, below described heat-insulating base, be provided with a damp proof box.
8. the steam generator in repeatedly loop as claimed in claim 7, is characterized in that: described cavity lid, heating cavity, heat-insulating base and insulation upper casing surrounding are provided with shell and are fixed by a fixing upper hub and fixing lower hub.
9. the steam generator in repeatedly loop as claimed in claim 8, is characterized in that: described shell sidepiece is provided with a water pump, and the water inlet end of described water pump connects water tank by water pump oral siphon; The water side of water pump is connected with water inlet pipe by pumping line; Pumping line is provided with relief valve.
10. the steam generator in repeatedly loop as claimed in claim 9, is characterized in that: described water pump is fixed on a rubber base, and rubber base is fixed on fixing upper hub; The arrival end of described water pump oral siphon is provided with water-logged base, is provided with dust-proof cotton in water-logged base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420614665.7U CN204227398U (en) | 2014-10-22 | 2014-10-22 | The repeatedly steam generator in loop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420614665.7U CN204227398U (en) | 2014-10-22 | 2014-10-22 | The repeatedly steam generator in loop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204227398U true CN204227398U (en) | 2015-03-25 |
Family
ID=52925486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420614665.7U Expired - Fee Related CN204227398U (en) | 2014-10-22 | 2014-10-22 | The repeatedly steam generator in loop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204227398U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106823425A (en) * | 2017-03-20 | 2017-06-13 | 无锡市孚艾科技有限公司 | A kind of low-boiling point material vapourizing unit |
-
2014
- 2014-10-22 CN CN201420614665.7U patent/CN204227398U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106823425A (en) * | 2017-03-20 | 2017-06-13 | 无锡市孚艾科技有限公司 | A kind of low-boiling point material vapourizing unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2014140174A (en) | HUMIDIFIER INSTALLATION | |
| CN104776540A (en) | Atomization humidifier with novel structure | |
| CN102198353A (en) | Gas-liquid separation pipe and combined adjustable gas-liquid separation apparatus | |
| CN102944042A (en) | Air conditioner energy-saving system | |
| CN204709981U (en) | A kind of air filter | |
| CN106338057A (en) | Sewage discharging and heat recycling device of steam boiler | |
| CN204227398U (en) | The repeatedly steam generator in loop | |
| CN108201329A (en) | Water inlet component, material cleaning device, anti-overflow component and cooking apparatus | |
| CN105987367B (en) | Cylindricality energy-saving steam generator | |
| CN104562610B (en) | Instant heating type steam purifying garment steamer | |
| CN207221361U (en) | A kind of medicine extracts processing unit (plant) | |
| CN104421988A (en) | Vapor generator, washing system and range hood | |
| CN102728500A (en) | High-pressure powder-spraying device for wet waxes | |
| CN203454241U (en) | Vapor generator, washing system and range hood | |
| CN204767780U (en) | Secondary atomizing oil -water separator | |
| CN204017541U (en) | The rotating knockout drum of a kind of new type auto stream | |
| RU2544112C2 (en) | Thermal power plant | |
| RU2624073C1 (en) | Combined cooling tower with rational water recycling system | |
| CN107525414A (en) | A kind of high efficiency and heat radiation industrial cycle cooling tower | |
| CN105575550B (en) | A kind of cable cooling device | |
| CN201189503Y (en) | Lacquer spraying chamber | |
| CN103954102B (en) | A kind of thermal current heated type conical dryer | |
| CN204388022U (en) | A kind of Instant heating type steam generator | |
| CN104930871A (en) | Evaporative type condenser | |
| CN205999682U (en) | Steam generator and there is its dryer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170517 Address after: 528000, Guangdong Province, Foshan city Shunde District Chung Chung Village Tong Li residential area, numbered 219 plots Patentee after: Shunde Foshan happy Electric Appliance Co., Ltd. Address before: 528000 Guangdong Province, Foshan Tianning Road No. 24 Qin waterfront two building No. 1502 19 Patentee before: Sun Huizhen |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20191022 |