CN2663806Y - Steam generator having double heating - Google Patents
Steam generator having double heating Download PDFInfo
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- CN2663806Y CN2663806Y CN 03208469 CN03208469U CN2663806Y CN 2663806 Y CN2663806 Y CN 2663806Y CN 03208469 CN03208469 CN 03208469 CN 03208469 U CN03208469 U CN 03208469U CN 2663806 Y CN2663806 Y CN 2663806Y
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Abstract
The utility model relates to a steam generator having double heating, which is provided with a heating segment of a heater inside an outer shell according to the inside accommodation chamber to form a first accommodation chamber, a second accommodation chamber, a third accommodation chamber and a steam chamber. The heating pipe in the heating segment is used to heat the water in internal and external multiple segments in sequence, which is combined with small notch and flowing channel between each accommodation chamber, therefore, the heated hot water into the other accommodation chamber has expanding effect with binding contraction, thereby reaching gradual heating and adding pressure. A more practical steam generator is provided for cleaner, thereby effectively improving using effect.
Description
Technical field
The utility model relates to a kind of steam generator.
Technical background
A kind of newer cleaning appliance that steam cleaner is in recent years to be risen, the water conservancy of the water tank in this cleaning machine can be evacuated to steam generator with water pump and be heated to high temperature, cooperate the control of gauge tap that the steam of high temperature is sent with the cleaning object, the positive purpose of humidification and high temperature sterilization and decontamination is arranged.
Steam raising plant 2 shown in Fig. 6,7 passes through pipeline 233 and described steam generator 2 by 24, one 23, one of pumps that are connected with water tank 24 by pipeline 244 of a water tank, and described steam generator 2 is a housing 211 of establishing heat-generating pipe 212 in one.The heat-generating pipe 212 of housing 211 inside utilizes electric energy to be converted into heat energy by being located at 218 energisings of the outer conductive poles of housing 211, to heating rapidly, vaporize by the water that water inlet 213 enters housing 211 inside from 24 li in water tank through pump 23.Utilizing the electric heating vaporization for more favourable, and prolong the time of steam in housing 211 of expanding as much as possible, further increase the pressure of steam, is steam generator, steam adapter cavity 225 and steam explosion chamber 222 with the internal insulation of described housing 211; Described vapor generating cavity is separated into main vaporizer 2 24 and divides vaporizer, described minute vaporizer can be to be four, i.e. first vaporizer 214, second vaporizer 215, the 3rd vaporizer 216, the 4th vaporizer 217, four branch vaporizers are the identical vaporizer of size, be provided with division board 221 between described vaporizer, described division board 221 is equipped with passage 223.Between the 4th vaporizer 217 and steam adapter cavity 225, be provided with a steam (vapor) outlet 219, between described steam adapter cavity 225 and steam explosion chamber 222, be provided with a steam (vapor) outlet 220.On the wall of the chamber in steam explosion chamber 225, be provided with some vents of eruption 22.The chamber wall in described steam explosion chamber 222 is provided with vent of eruption 22.And evenly distributed on the wall of described chamber, outwards can guarantee spray vapour uniformly like this.Main vaporizer 224 in the described vapor generating cavity accounts for 1/2nd spaces of whole vaporizer.
Owing to be located at the effect of the heating tube 212 in the housing 211, make the water that enters main vaporizer 224 by water inlet 213 be converted into steam very soon, steam need be performed until the 4th vaporizer 217 from main vaporizer by the passage 223 of the division board between the vaporizer 221, enter steam adapter cavity 225 by steam (vapor) outlet 219 again, so just increased the running time of steam in housing 211, and steam is in continuous generation, steam in the housing 211 has just had bigger pressure like this, and then be punched in the steam explosion chamber 222 through the steam (vapor) outlet 220 of steam adapter cavity 225, after vent of eruption 22 ejection steam generators 21.
This utility model patent can realize fast the water in the water tank 4 being changed into the time course of steam, and can be so that steam is finished injection under bigger pressure effect, can produce of the work of hot and humid state to clean, really improve the cleaning quality, avoid the secondary pollution problem that cleans.
But above-mentioned steam generator is only with once heating, so heating is limited, and the careless slightly accident of high temperature explosion that promptly may cause produces, so still be not very desirable structure.
Summary of the invention
The purpose of this utility model is the steam generator that a kind of tool post bake will be provided, especially a kind of can be applicable to in the Clean-steam cleaner and the steam generator of the post bake of tool protected against explosion.It has the expansion effect that bundle contracts and forms the positive purpose of heating pressurization gradually in the time of can making the hot water of each heating enter another room, use for cleaner so that a kind of better more practical steam generator to be provided.
The purpose of this utility model is achieved in that
A kind of steam generator of tool post bake is provided, it is characterized in that including:
One shell body, room is provided with a groove and a concave arc in it, is provided with protruding seat in the bottom, has squit hole in this protruding seat and is communicated to outer tube; The top has flange, and flange is provided with several pilot holes;
One calandria has flange and bringing-up section; Bringing-up section is provided with two baffle plates and convex arc section, wherein a baffle plate is concordant with the bringing-up section bottom, another baffle plate tool one breach, and the steam chest that has a connection bottom in this bringing-up section, this steam chest utilizes cross-drilled hole to be communicated with bringing-up section outward, and be provided with scrobicular ring in the flange for ccontaining leakproof ring, on the flange and be provided with water inlet, pilot hole and two conductive contacts, utilize conductive contact to connect the heating tube that is positioned at bringing-up section;
By above structure, the bringing-up section of calandria can be inserted in the interior room of shell body, and two baffle plates insert respectively in the groove and to form firm location, and is formed with first room, second room and the 3rd room; Convex arc section between second and third room and concave arc just form the curved channel of a narrow and bending: dividing plate wherein is concordant with the bottom of bringing-up section can be smooth in the bottom of interior room, a breach is left in the bottom of another dividing plate and bringing-up section, and have steam chest in the bringing-up section and be communicated to the bottom, the top then is connected with the 3rd room by cross-drilled hole, being provided with a convex arc body between the top of dividing plate and flange is connected, and convex arc body and flange inner face are provided with scrobicular ring for inserting the leakproof ring, when itself and flange subsides reach the effect of leakproof when touching; The flange of calandria is provided with the conductive contact of water inlet pipe and heating tube, and utilizes pilot hole can make it to pass the do combination for bolting element.When water when water inlet pipe is entered in first room by through hole, heated by the bringing-up section outer radius, enter heating again in second room by the breach under the baffle plate again, after curved channel cooperates straight heating tube further to heat, flow in the 3rd room afterwards, flow in the steam chest by cross-drilled hole, add thermosetting steam once more, be connected to required place by squit hole from outer tube at last and gone out supply usefulness.And
This heating tube is uniformly distributed in the bringing-up section in a spiral manner, connects a straight heating tube again and upwards pass flange and be connected with a conductive contact wherein in the convex arc section.
Good effect of the present utility model is:
Because the utility model is the steam generator of tool post bake, mainly be within firm shell body, to comply with the bringing-up section of the ccontaining calandria of room in it and form first, two, three rooms and a steam chest, make in the water that enters done by the heating tube in the bringing-up section, the multisection type of outer secondary heats in regular turn, cooperate breach quite little between each room and runner again, have the expansion effect that bundle contracts when making the hot water of each heating enter another room and form the positive purpose of heating pressurization gradually, provide a kind of more effect good, more practical steam generator uses for cleaner.
Description of drawings
One of Fig. 1 three-dimensional exploded view of the present utility model;
Two of Fig. 2 three-dimensional exploded view of the present utility model;
Fig. 3 three-dimensional combination figure of the present utility model;
Fig. 4 section constitutional diagram of the present utility model;
Fig. 5 end face combination of the present utility model schematic diagram;
The schematic diagram that Fig. 6 commonly uses;
The cutaway view that Fig. 7 commonly uses.
With reference to piece number:
1 steam generator, 11 shell bodies
Room 112 grooves in 111
113 grooves, 114 arcs
115 protruding seat 116 squit holes
117 outer tubes, 118 flanges
119 pilot holes, 12 calandrias
121 bringing-up sections, 122 baffle plates
123 baffle plates, 1231 breach
124 convex arc sections, 125 steam chests
1251 cross-drilled holes, 126 flanges
1261 scrobicular rings, 1262 leakproof rings
1263 pilot holes, 127 convex arc bodies
128 water inlet pipes, 1281 through holes
129 heating tubes, 1291 conductive contacts
1292 conductive contacts, 1293 straight heating tubes
13 first rooms, 14 second rooms
15 the 3rd rooms, 16 curved channels
2 steam raising plants, 20 steam (vapor) outlets
21 steam generators, 211 housings
212 heat-generating pipes, 213 water inlets
214 first vaporizers, 215 second vaporizers
216 the 3rd vaporizers 217 the 4th vaporizer
218 conductive poles, 219 steam (vapor) outlets
22 vents of eruption, 221 division boards
222 steam explosion chambeies, 223 passages
224 main vaporizer 225 steam adapter cavities
23 water pumps, 233 tube connectors
24 water tanks, 244 tube connectors
The specific embodiment
For technological means, utility model feature that the utility model is used, reach purpose and effect is easy to understand, conjunction with figs. and piece number are described in detail as follows now:
At first, consult in the lump shown in Fig. 1,2, steam generator 1 of the present utility model is made up of shell body 11 and calandria 12.
Consult in the lump shown in Fig. 1 to 5, the interior room 111 of shell body 11 is provided with a groove 112,113 and a concave arc 114 again, is provided with protruding seat 115 in the bottom, has squit hole 116 in this protruding seat 115 and is communicated to outer tube 117.The top has flange 118, and flange 118 is provided with several pilot holes 119.
Calandria 12 is provided with bringing-up section 121, bringing-up section 121 is provided with baffle plate 122,123 and convex arc section 124 just can be inserted in the interior room 111 of shell body 11, and baffle plate 122,123 inserts respectively and forms firm location in the groove 112,113, and forms as shown in Figure 5 first room 13, second room 14 and the 3rd room 15; The convex arc section 124 that second and third room is 14,15 and concave arc 114 forms the curved channel 16 of a narrow and bending just.Dividing plate 122 wherein is concordant with the bottom of bringing-up section 121 can be smooth in the bottom of interior room 111, another dividing plate 123 leaves a breach 1231 (shown in Fig. 2,4) with the bottom of bringing-up section, and have steam chest 125 in the bringing-up section 121 and be communicated to the bottom, the top then is connected with the 3rd room 15 by cross-drilled hole 1251, for another shown in Figure 2, the top of dividing plate 122,123 is provided with a convex arc body 127 with 126 of flanges and is connected, and convex arc body 127 is provided with scrobicular ring 1261 for inserting leakproof ring 1262 in pasting the effect that reaches leakproof when touching with flange 118 with flange 126 inner faces.The flange 126 of calandria 12 is provided with the conductive contact 1291,1292 of water inlet pipe 128 and heating tube 129, and utilizes pilot hole 1263 can make it pass the do combination for bolting element; Heating tube 129 wherein is uniformly distributed in the bringing-up section 121 in a spiral manner, connects a straight heating tube 1293 again and upwards pass flange 126 and be connected with a conductive contact 1292 wherein in convex arc section 124.
Consult shown in Fig. 4,5 more in the lump, when water when water inlet pipe 128 is entered in first room 13 by through hole 1281, heated by bringing-up section 121 outer radius, enter heating again in second room 14 by the breach under the baffle plate 123 1231 again, cooperate straight heating tube 1293 further to flow in the 3rd room 15 after the heating through curved channel 16 afterwards, flow in the steam chest 125 by cross-drilled hole 1251, add thermosetting steam once more, be connected to required place by squit hole 116 from outer tube 117 at last and gone out supply usefulness.
The composition of comprehensive said elements and implementing as can be known, the utility model is compared with the structure of commonly using has following advantage, as:
1. after water is entered by water inlet pipe 128, in first, second and third room 13,14,15, be subjected to heating tube 129 continue to do in regular turn to enter by cross-drilled hole 1251 again after the segmentation heating make secondary thermosetting high temperature and high pressure steam state that adds in the air chamber 125, be beneficial to the use of steam cleaner and effectively increase efficient.
2. first, second and third room 13,14,15 is bigger space, between utilize quite little passage respectively, be the restriction of breach 1231 and curved channel 16, form the effect that bundle contracts and expands, the good effect that effectively improves pressure is gradually again arranged when improving temperature.
3. the water that has been heated to suitable high pressure-temperature is imported by the cross-drilled hole 1251 of small-bore and does secondary bringing-up section pressurization in the steam chests 125 and form high temperature and high pressure steam, by the ejection of portalling, become a kind of steam generator of making the above multiple pressurized, heated in regular turn of secondary at last.
4. shell body 11 is firm housing, the steam of pressurized, heated can be done safest protection, has explosion-proof effect, can effectively increase the safety in the use, significantly reduces unexpected the generation.
5. steam generator of the present utility model 1 is owing to utilize breach 1231 between first to three room 13,14,15 and the restriction of tiny curved channel, the high temperature and high pressure steam of ejection is sprayed smoothly, do not evaporate the just disappearance of ejection fully and do not have the water liquid that does not reach the steam effect.
In sum, the utility model embodiment really can reach desired use effect, again its disclosed concrete structure, not only be not seen in like product, before also not being disclosed in application, really meet the regulation and the requirement of Patent Law fully, the whence proposes the application of novel patent in accordance with the law.
Claims (2)
1, a kind of steam generator of tool post bake is characterized in that, includes:
One shell body, room is provided with a groove and a concave arc in it, is provided with protruding seat in the bottom, has squit hole in this protruding seat and is communicated to outer tube; The top has flange, and flange is provided with several pilot holes;
One calandria has flange and bringing-up section; Bringing-up section is provided with two baffle plates and convex arc section, wherein a baffle plate is concordant with the bringing-up section bottom, another baffle plate tool one breach, and the steam chest that has a connection bottom in this bringing-up section, this steam chest utilizes cross-drilled hole to be communicated with bringing-up section outward, and be provided with scrobicular ring in the flange for ccontaining leakproof ring, on the flange and be provided with water inlet, pilot hole and two conductive contacts, utilize conductive contact to connect the heating tube that is positioned at bringing-up section;
By above structure, the bringing-up section of calandria can be inserted in the interior room of shell body, and two baffle plates insert respectively in the groove and to form firm location, and is formed with first room, second room and the 3rd room; Convex arc section between second and third room and concave arc just form the curved channel of a narrow and bending: dividing plate wherein is concordant with the bottom of bringing-up section can be smooth in the bottom of interior room, a breach is left in the bottom of another dividing plate and bringing-up section, and have steam chest in the bringing-up section and be communicated to the bottom, the top then is connected with the 3rd room by cross-drilled hole, be provided with a convex arc body between the top of dividing plate and flange and be connected, and convex arc body and flange inner face are provided with scrobicular ring and make to paste with flange and touch for inserting the leakproof ring; The flange of calandria is provided with the conductive contact of water inlet pipe and heating tube, and utilizes pilot hole to make it to pass work in conjunction with fixing for bolting element.
2, have the steam generator of post bake according to claim 1, it is characterized in that this heating tube is uniformly distributed in the bringing-up section in a spiral manner, in the convex arc section, connect a straight heating tube again and upwards pass flange and be connected with a conductive contact wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03208469 CN2663806Y (en) | 2003-08-27 | 2003-08-27 | Steam generator having double heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03208469 CN2663806Y (en) | 2003-08-27 | 2003-08-27 | Steam generator having double heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2663806Y true CN2663806Y (en) | 2004-12-15 |
Family
ID=34324815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03208469 Expired - Fee Related CN2663806Y (en) | 2003-08-27 | 2003-08-27 | Steam generator having double heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2663806Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101387394B (en) * | 2008-10-08 | 2010-06-02 | 浙江华光电器集团有限公司 | Novel steam generator |
| CN102230606A (en) * | 2010-05-24 | 2011-11-02 | 宁波洁仆清洁系统有限公司 | Steam cleaning machine boiler and steam cleaning system |
| CN104832901A (en) * | 2015-05-26 | 2015-08-12 | 苏州欧赛电器有限公司 | Multiple-pipe instant heating type steam generator and application thereof |
-
2003
- 2003-08-27 CN CN 03208469 patent/CN2663806Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101387394B (en) * | 2008-10-08 | 2010-06-02 | 浙江华光电器集团有限公司 | Novel steam generator |
| CN102230606A (en) * | 2010-05-24 | 2011-11-02 | 宁波洁仆清洁系统有限公司 | Steam cleaning machine boiler and steam cleaning system |
| WO2011147211A1 (en) * | 2010-05-24 | 2011-12-01 | 宁波洁仆清洁系统有限公司 | Boiler for steam cleaner and steam cleaning system |
| CN104832901A (en) * | 2015-05-26 | 2015-08-12 | 苏州欧赛电器有限公司 | Multiple-pipe instant heating type steam generator and application thereof |
| WO2016188439A1 (en) * | 2015-05-26 | 2016-12-01 | 苏州欧赛电器有限公司 | Multiple-pipe instant heating type steam generator and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041215 Termination date: 20120827 |