CN203828861U - Steam outlet structure of steam heater - Google Patents
Steam outlet structure of steam heater Download PDFInfo
- Publication number
- CN203828861U CN203828861U CN201420090093.7U CN201420090093U CN203828861U CN 203828861 U CN203828861 U CN 203828861U CN 201420090093 U CN201420090093 U CN 201420090093U CN 203828861 U CN203828861 U CN 203828861U
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- China
- Prior art keywords
- steam
- vapor
- heater
- outlet
- outlet structure
- 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 - Lifetime
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000002161 passivation Methods 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000009423 ventilation Methods 0.000 abstract 1
- 239000000758 substrate Substances 0.000 description 17
- 239000011324 bead Substances 0.000 description 4
- 238000004512 die casting Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000005485 electric heating Methods 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 230000008016 vaporization Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000036413 temperature sense Effects 0.000 description 1
Landscapes
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model relates to a steam outlet structure of a steam heater. The steam outlet structure is arranged on the steam heater. The steam heater is provided with a heater main body playing a role in heating and a steam passageway for steam ventilation. The steam passageway is provided with a water inlet and a steam outlet. The steam outlet structure is characterized in that the steam outlet is away from the water inlet, columns which are arranged in a protruding and staggered mode are arranged on the position, close to the steam outlet, in the steam passageway, and the steam outlet is provided with a passivation layer. By means of the steam outlet structure of the steam heater, blocking of the steam outlet is avoided, and manufacturing cost is lowered as well.
Description
Technical field
The utility model relates to a kind of steam (vapor) outlet structure of steam heater, relates in particular to a kind of improvement for steam (vapor) outlet structure in the Steam Heating apparatus of steam mop.
Background technology
Steam cleaner is a kind of burnisher with disinfection function.Steam cleaner dissolves the obstinate dirt being attached on object by 100 degree high-temperature steams, carry out sterilizing, is widely used in sterilization, the micronic dust that goes out, decontamination, removes grease.In calendar year 2001, succeed in developing after appearance, cause the strong repercussion of society, the area that becomes rapidly the culture of support sitting posture such as Korea S, Japan becomes daily necessities, and fashionable American-European other countries gradually, but has just just started in recent years to import into domestic.
Because the principle of steam cleaner is that the steam producing by high temperature is cleared up and sterilization, the Steam Heating apparatus therefore with instantaneous heating function is certainly the heart of steam cleaner.Steam mop is modal a kind of in steam cleaner product, has a wide range of applications.
Steam heater for steam mop in prior art is generally the coiled structure of singly entering singly to go out, its main body is cylinder type conventionally, one end intakes, and another brings out steam, coil pipe connects respectively import and steam (vapor) outlet, current carry out heat exchange by heat exchanger or heater in coil pipe, yet traditional this steam heater for steam mop exists certain defect:
Owing to inevitably producing incrustation scale in steam production process, the incrustation scale that diameter is larger often causes the obstruction of steam (vapor) outlet to cause steam unstable or inhomogeneous; For fear of steam (vapor) outlet self, produce oxide-film simultaneously and stop up, steam (vapor) outlet often adopts copper material to be made into the form of detachable installation, thereby has further increased cost.
Utility model content
The purpose of this utility model is to overcome the problem of above-mentioned prior art, and a kind of steam (vapor) outlet structure of steam heater is provided, and it can avoid the obstruction of steam (vapor) outlet, reduces manufacturing cost simultaneously.
The purpose of this utility model is to be achieved through the following technical solutions:
The steam (vapor) outlet structure of steam heater, be arranged on steam heater, this steam heater has had the heater body of heat effect and the steam channel circulating in order to steam, described steam channel has water inlet and steam (vapor) outlet, it is characterized in that, described steam (vapor) outlet is away from described water inlet setting, and the position male near described steam (vapor) outlet in described steam channel is provided with staggered cylinder, and described steam (vapor) outlet has passivation layer.
In order more effectively to prevent incrustation scale to stop up steam (vapor) outlet, spacing distance between described cylinder is less than the diameter of steam (vapor) outlet, thereby make the scale particles that diameter is larger be blocked in cylinder outside, the scale particles that diameter is less can directly flow and discharge from steam (vapor) outlet.
Preferably, described cylinder is arranged in described heater body, thereby makes the further vaporization moisture of arranging of cylinder by direct heat conducting effect, increases the aridity of steam.
Further, described steam heater also has lid, and described lid and the sealing of described heater body fasten and form described steam channel.Lid is to form the necessary parts of steam channel, but that the form of lid setting can have is multiple.Such as being arranged to the form of upper cover and lower cover, described upper cover and described lower cover sealing clip are combined in the both sides of described heater body, thereby make this steam heater have upper strata steam channel and lower floor's steam channel.The form of this two-layer equation steam channel, is only wherein a kind of application exemplifying of the steam (vapor) outlet structure of steam heater described in the utility model, and lid also has other multifarious designs certainly, at this, does not repeat one by one.
Further, described steam (vapor) outlet is arranged on the outside of described lid or described heater body.Described steam (vapor) outlet adopts aluminum or aluminum alloy and described lid or described heater body integral type die cast.
Preferably, described steam (vapor) outlet is arranged on described lid outside.Now more preferably, described steam (vapor) outlet and described lid integral type die cast.
Further, described passivation layer is arranged on the inner periphery of described steam (vapor) outlet.The setting of passivation layer can reduce the formation speed of oxide-film, thereby the phenomenon of effectively having avoided oxide-film to cause steam (vapor) outlet diameter to reduce is avoided stopping up because oxide-film causes steam (vapor) outlet.
The steam (vapor) outlet structure of steam heater described in the utility model, be arranged on steam heater, this steam heater has had the heater body of heat effect and the steam channel circulating in order to steam, described steam channel has water inlet and steam (vapor) outlet, it is characterized in that, described steam (vapor) outlet is away from described water inlet setting, and the position male near described steam (vapor) outlet in described steam channel is provided with staggered cylinder, and described steam (vapor) outlet has passivation layer.The steam (vapor) outlet structure of this steam heater, in the obstruction while of having avoided steam (vapor) outlet, has reduced manufacturing cost.
Accompanying drawing explanation
Fig. 1 is the three-dimensional structure diagram at the steam (vapor) outlet structure applications of steam heater described in the utility model the first visual angle in steam heater time, in a specific embodiment;
Fig. 2 is the three-dimensional structure diagram at the steam (vapor) outlet structure applications of steam heater described in the utility model the second visual angle in steam heater, in a specific embodiment;
Fig. 3 is the three-dimensional explosive view of Fig. 1;
Fig. 4 is the three-dimensional explosive view of Fig. 2;
Fig. 5 is the top view of the steam (vapor) outlet structure applications of the steam heater described in the utility model heater body of steam heater in steam heater time, in a specific embodiment,
Fig. 6 is the upward view of Fig. 5;
Fig. 7 is one of them perspective cut away view of the steam (vapor) outlet structure applications of steam heater described in the utility model steam heater in steam heater time, in a specific embodiment;
Fig. 8 is another perspective cut away view with Fig. 7 complementation.
The specific embodiment
According to drawings and embodiments the utility model is described in further detail below.
The steam (vapor) outlet structure applications of steam heater described in the utility model is in steam heater.
As shown in Figures 1 to 6, this steam heater, comprise upper cover 10, heater body 20 and lower cover 30, the structure that is three-chip type, consider many defects such as the higher and coil pipe thermal efficiency of traditional cylindrical main body die sinking cost is poor, preferentially select the agent structure of frame-type for this reason, heater body 20 comprises framework 21 and is fixedly connected on the heater substrate 22 of framework 21 inner sides, one end, one end die casting that framework 21 is connected with heater substrate 22 has U-shaped electric heating tube 40, electric heating tube 40 extends into heater substrate 22 inside, be used for heating heater substrate 22, electric heating tube die casting connects being configured with of heater substrate and is beneficial to fast heating, heater substrate 22 is the U-shaped arc end 22a that has, and the structure of this U-shaped heater substrate is conducive to heat transmission equally, the position of the corresponding arc end 22a in framework 21 outsides is fixed with water inlet 23.
Shown in Fig. 1 to Fig. 6, Fig. 7 and Fig. 8, heater substrate 22 is provided with thermometric contact site 24, upper cover 10 and lower cover 30 sealing clips are combined in the both sides of heater body 20 and expose outside thermometric contact site 24, form upper strata steam channel 25Ji lower floor steam channel 26, between upper strata steam channel 25Yu lower floor steam channel 26, be provided with scavenge port 27; Position die casting away from steam channel 25 and/or lower steam channel 26 in one end outside of water inlet 23, correspondence has steam (vapor) outlet 28, position male near steam (vapor) outlet 28 on heater substrate 22 is provided with staggered cylinder 29, and steam (vapor) outlet 28 has passivation layer (not shown).Passivation layer is arranged on the inner periphery of steam (vapor) outlet 28.
The design of two-layer equation steam channel, has guaranteed the good circulation of steam in switching process, thereby has promoted the adaptability of steam heater, and wherein scavenge port is for guaranteeing in upper and lower layer steam channel steam enough smoothnesses that circulates; The structure of steam (vapor) outlet integral type die casting simultaneously, effectively reduce manufacturing cost herein, for fear of consequent incrustation scale, stop up the problem of steam (vapor) outlet simultaneously, because the formation of incrustation scale generally concentrates on first half section, therefore at steam outlet, set up staggered cylinder, play the effect that stops incrustation scale, the simultaneously setting of the cylinder moisture of can further vaporizing, increases the aridity of steam.
Again in conjunction with shown in Fig. 2 and Fig. 3, in order to be further convenient to die sinking and assembling, steam (vapor) outlet 28 is arranged on the end of upper cover 10, and in correspondence, steam channel 25 arranges.
Shown in Fig. 4, thermometric contact site 24 is arranged on heater substrate 22 near a side of lower cover 30, and the corresponding thermometric contact site 24 of lower cover 30 is provided with annular accepting groove 31, in order to contact type temperature sensor (not shown) to be installed.
Shown in Fig. 3 and Fig. 4, between lower cover 30 and heater body 20, be provided with sealing ring 50; Between upper cover 10 and heater body 20, adopt the hermetically-sealed construction of concavo-convex cooperation.In order to be fixedly connected with described upper cover, described lower cover and described heater body, fasten sealing back edge and adopt bolt tightening to fix.
Concrete, the edge of upper cover 10 is provided with groove 11, and the edge of heater body 20 is provided with and the described protruding 11 protruding 20a that match.
As shown in Fig. 1 and Fig. 4, lower cover 30 is provided with for the groove 32 of location temperature sense fuse (not shown) is installed near annular accepting groove 31.
Because steam is less than atmospheric density, there is the mobile characteristic that makes progress under normality, so water inlet 23 is partial to a wherein side setting of heater substrate 22, steam (vapor) outlet 28 is partial to the opposite side setting of heater substrate 22, thereby is conducive to flowing of steam.
In order more effectively to prevent incrustation scale to stop up steam (vapor) outlet, spacing distance between cylinder 29 is less than the diameter of steam (vapor) outlet 28, thereby make the scale particles that diameter is larger be blocked in cylinder outside, the scale particles that diameter is less can directly flow and discharge from steam (vapor) outlet.
In upper cover 10 and lower cover 30, be respectively equipped with staggered parting bead 10a, 30a, in order to increase the distance of vapor flow, parting bead 10a, 30a and heater substrate 22 connect, between heater substrate 22 and framework 21, corresponding parting bead 10a, 30a are provided with and supplement plate 20b, for filling up the space between the parting bead of upper cover and lower cover.The increase of the distance that flows means more thoroughly vaporization and heat exchange, thereby is conducive to increase the aridity of steam.
Owing to being the thermometric mode of contact, in order to guarantee closely stable laminating heater substrate of temperature sensor, thereby obtain temperature data accurately, so also there is ribs 20c between heater substrate 22 and framework 21, guaranteed the stability of heater substrate.
Heater body 20, upper cover 10 and lower cover 30 adopt respectively aluminum or aluminum alloy integral type die cast.
The foregoing is only explanation embodiment of the present utility model; be not limited to the utility model; for a person skilled in the art; all within spirit of the present utility model and principle; any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (7)
1. the steam (vapor) outlet structure of steam heater, be arranged on steam heater, this steam heater has had the heater body of heat effect and the steam channel circulating in order to steam, described steam channel has water inlet and steam (vapor) outlet, described steam (vapor) outlet is away from described water inlet setting, it is characterized in that, position male near described steam (vapor) outlet in described steam channel is provided with staggered cylinder, described steam (vapor) outlet has passivation layer, and the spacing distance between described cylinder is less than the diameter of steam (vapor) outlet.
2. the steam (vapor) outlet structure of steam heater as claimed in claim 1, is characterized in that, described cylinder is arranged in described heater body.
3. the steam (vapor) outlet structure of steam heater as claimed in claim 1, is characterized in that, described steam heater also has lid, and described lid and the sealing of described heater body fasten and form described steam channel.
4. the steam (vapor) outlet structure of steam heater as claimed in claim 3, is characterized in that, described steam (vapor) outlet is arranged on the outside of described lid or described heater body.
5. the steam (vapor) outlet structure of steam heater as claimed in claim 4, is characterized in that, described steam (vapor) outlet adopts aluminum or aluminum alloy and described lid or described heater body integral type die cast.
6. the steam (vapor) outlet structure of steam heater as claimed in claim 4, is characterized in that, described steam (vapor) outlet is arranged on described lid outside.
7. the steam (vapor) outlet structure of the steam heater as described in claim 1 to 6 any one, is characterized in that, described passivation layer is arranged on the inner periphery of described steam (vapor) outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420090093.7U CN203828861U (en) | 2014-03-03 | 2014-03-03 | Steam outlet structure of steam heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420090093.7U CN203828861U (en) | 2014-03-03 | 2014-03-03 | Steam outlet structure of steam heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203828861U true CN203828861U (en) | 2014-09-17 |
Family
ID=51506761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420090093.7U Expired - Lifetime CN203828861U (en) | 2014-03-03 | 2014-03-03 | Steam outlet structure of steam heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203828861U (en) |
-
2014
- 2014-03-03 CN CN201420090093.7U patent/CN203828861U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214000 No. two, No. 292, Furong Road, Xishan Economic Development Zone, Jiangsu, Wuxi Patentee after: WUXI YOSHIKA PRECISION TECHNOLOGY Corp.,Ltd. Address before: 214000 No. two, No. 292, Furong Road, Xishan Economic Development Zone, Jiangsu, Wuxi Patentee before: JIGANG PRECISION MACHINERY Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140917 |
|
| CX01 | Expiry of patent term |