CN106120268B - Nozzle assembly, steam generation facility and clothes-drying device for steam generator - Google Patents
Nozzle assembly, steam generation facility and clothes-drying device for steam generator Download PDFInfo
- Publication number
- CN106120268B CN106120268B CN201610617291.8A CN201610617291A CN106120268B CN 106120268 B CN106120268 B CN 106120268B CN 201610617291 A CN201610617291 A CN 201610617291A CN 106120268 B CN106120268 B CN 106120268B
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- steam
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- water storage
- storage cavity
- nozzle assembly
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Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0278—Arrangement or mounting of spray heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
- D06F58/26—Heating arrangements, e.g. gas heating equipment
- D06F58/263—Gas heating equipment
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Nozzles (AREA)
Abstract
The invention discloses a kind of nozzle assemblies, steam generation facility and clothes-drying device for steam generator, inlet channel, water storage cavity and diversion cavity are formed in nozzle assembly, the outlet end of inlet channel is connected to water storage cavity, and the flow area of water storage cavity is more than the flow area of the outlet end of inlet channel, diversion cavity is connected to water storage cavity, steam (vapor) outlet is formed on the lateral wall of diversion cavity, and steam (vapor) outlet is higher than water storage cavity.Nozzle assembly according to the present invention for steam generator, after steam enters water storage cavity air pressure be obviously reduced, the air pressure of reduction is not enough to take away water droplet, and water droplet can stay in water storage cavity.Diversion cavity is connected to water storage cavity so that some vapor can be back to through diversion cavity in water storage cavity, steam (vapor) outlet is formed on the lateral wall of diversion cavity, and steam (vapor) outlet is higher than water storage cavity.Enable water storage cavity preferably to store steam, and some vapor can be expelled directly out via steam (vapor) outlet, water droplet can be effectively prevent to spray in this way.
Description
Technical field
The present invention relates to household electrical appliance technical field, more particularly to a kind of nozzle assembly for steam generator, set
There are the steam generation facility of the above-mentioned nozzle assembly for steam generator and the drying dress equipped with above-mentioned steam generation facility
It sets.
Background technology
In the related technology, the steam generator used in roller washing-drying integral machine or in dryer, when in use, due to going out
The conduit of steam is longer, and steam is easy to condense into water droplet on conduit.In addition, since vapor pressure is larger, going out the same of steam
When the water droplet in steam lead can be taken out of, to occur gap spray water droplet the phenomenon that.
Invention content
The present invention is directed to solve at least some of the technical problems in related technologies.For this purpose, the present invention
One purpose is to propose that a kind of nozzle assembly for steam generator, the nozzle assembly can effectively prevent steam generator
Water droplet is sprayed, performance improves.
It is another object of the present invention to propose a kind of steam generation facility, the steam generation facility is equipped with above-mentioned
Nozzle assembly for steam generator.
Another object of the present invention is to propose that a kind of clothes-drying device, the clothes-drying device are equipped with above-mentioned steam generation
Device.
The nozzle assembly for steam generator of embodiment according to a first aspect of the present invention, the nozzle assembly is interior to be formed
There are inlet channel, water storage cavity and diversion cavity, the outlet end of the inlet channel to be connected to the water storage cavity, and the water storage cavity
Flow area is more than the flow area of the outlet end of the inlet channel, and the diversion cavity is connected to the water storage cavity, described to lead
It flows and is formed with steam (vapor) outlet on the lateral wall of chamber, and the steam (vapor) outlet is higher than the water storage cavity.
The flow area of nozzle assembly according to the ... of the embodiment of the present invention for steam generator, water storage cavity is logical more than air inlet
The flow area of the outlet end in road so that air pressure is obviously reduced after steam enters water storage cavity, and the air pressure of reduction is not enough to band and leakes water
Drop, water droplet can stay in water storage cavity.Diversion cavity is connected to water storage cavity so that some vapor can be back to water storage cavity through diversion cavity
It is interior, steam (vapor) outlet is formed on the lateral wall of diversion cavity, and steam (vapor) outlet is higher than water storage cavity.Enable in this way water storage cavity more
Steam is stored well, and some vapor can be expelled directly out via steam (vapor) outlet, so as to effectively prevent the ejection of water droplet, carry
The performance of high nozzle assembly.
In addition, the nozzle assembly according to the above embodiment of the present invention for steam generator also has following additional skill
Art feature：
According to some embodiments of the present invention, the nozzle assembly includes：Nozzle body, the nozzle body is interior to form institute
State inlet channel；Nozzle cover, the nozzle cover are located at the outside of the nozzle body, and the nozzle cover and the nozzle sheet
The water storage cavity and the diversion cavity are limited between body.
Further, the nozzle cover is detachably connected with the nozzle body.
In some embodiments of the invention, the nozzle body includes：Air inlet pipe, the air inlet pipe is in along the vertical direction
The hollow tube of extension limits the inlet channel in the air inlet pipe；Inner cover, the inner cover are arranged around the air inlet pipe,
And the lower end of the inner cover is tightly connected with the air inlet pipe, wherein the nozzle cover covers in the outside of the inner cover.
Further, the peripheral wall of the inner cover is in upward outwardly extending taper, a part for the peripheral wall of the nozzle cover
In the taper for extending outwardly and surrounding the inner cover upwards；Wherein, the nozzle cover is in bottom lock and the lid of open upper end
Shape, the nozzle cover covers in the outside of the inner cover, and is limited positioned at bottom between the nozzle cover and the inner cover
The diversion cavity that water storage cavity and lower end are connected to the water storage cavity.
In some embodiments of the invention, the nozzle cover includes：Tapering, the tapering are in direction from top to bottom
The upper diminishing taper of radial dimension, the tapering is around the nozzle body；Under lid, the lid and the tapering
Week along being connected and cover the lower end in the tapering, lid groove-like in a ring.
Further, the last week of the inner cover peripheral wall is along equipped with the annular slot for surrounding the inner cover and Open Side Down, institute
The last week of nozzle cover is stated along equipped with snap ring, the snap ring and the annular slot phase clamping.
Further, the water storage cavity, and the tapering and the inner cover are limited between the lid and the inner cover
Between limit the diversion cavity, and the steam (vapor) outlet is formed on the tapering.
According to some embodiments of the present invention, the nozzle body and the nozzle cover are integrally formed respectively.
The steam generation facility of embodiment according to a second aspect of the present invention, including：Steam generator, the steam generator
It is connected with penstock and steam lead；Nozzle assembly, the nozzle assembly are located at the water outlet of the steam lead, the spray
Nozzle assembly is the nozzle assembly for steam generator described above, and the inlet channel of the nozzle assembly is led with the steam
Pipe is connected to.
The clothes-drying device of embodiment according to a third aspect of the present invention, including：Steam generation facility, the steam generation facility
For steam generation facility described above.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obviously, or practice through the invention is recognized.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination following accompanying drawings to embodiment
Obviously and it is readily appreciated that, wherein：
Fig. 1 is the schematic diagram of the nozzle assembly according to the ... of the embodiment of the present invention for steam generator；
Fig. 2 is the sectional view of the line A-A along Fig. 1 (wherein arrow is directed toward the flow direction for representing steam)；
Fig. 3 is the explosive view of the nozzle assembly according to the ... of the embodiment of the present invention for steam generator；
Fig. 4 is the partial schematic diagram according to the ... of the embodiment of the present invention for steam generator device.
Reference numeral：
Nozzle assembly 100,
Inlet channel 1, the outlet end 11 of inlet channel 11,
Water storage cavity 2,
Diversion cavity 3, steam (vapor) outlet 31,
Nozzle body 4, air inlet pipe 42, inner cover 43, annular slot 431,
Nozzle cover 5, tapering 51, lid 52, snap ring 53,
Steam generation facility 200,
Steam generator 210, penstock 211, steam lead 212, the water outlet 2121 of steam lead 212.
Specific implementation mode
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
The nozzle assembly according to the ... of the embodiment of the present invention for steam generator is described in detail with reference to Fig. 1 to Fig. 4
100。
Specifically, with reference to Fig. 2 and combine Fig. 1, according to a first aspect of the present invention embodiment for steam generator
Nozzle assembly 100 is formed with inlet channel 1, water storage cavity 2 and diversion cavity 3 in nozzle assembly 100, is generated by steam generator
Steam can flow through inlet channel 1, and liquefied steam can be stored by water storage cavity 2, and some vapor can flow through diversion cavity 3 again into one
Step discharge, wherein also reflowable to being stored in water storage cavity 2 after flowing through some vapor liquefaction of diversion cavity 3.
Wherein, the outlet end 11 of inlet channel 1 is connected to (with reference to the lower end of inlet channel 1 in Fig. 2) with water storage cavity 2, and
The flow area of water storage cavity 2 is more than the flow area of the outlet end 11 of inlet channel 1 so that steam enters air pressure after water storage cavity 2
It is obviously reduced, the air pressure of reduction is not enough to take away water droplet, and water droplet can stay in water storage cavity 2.Diversion cavity 3 is connected to water storage cavity 2, is made
Obtaining some vapor can be back to through diversion cavity 3 in water storage cavity 2, and steam (vapor) outlet 31, Er Qiezheng is formed on the lateral wall of diversion cavity 3
Vapor outlet 31 is higher than water storage cavity 2.Water storage cavity 2 is enable preferably to store steam in this way, and some vapor can also be via steaming
Vapor outlet 31 is expelled directly out, and can effectively prevent the ejection of water droplet in this way, improves the performance of nozzle assembly 100.
Here, it should be noted that when the volume of water storage cavity 2 will ensure that steam generator runs a period, in water storage cavity 2
Water level will not be excessively high so that ponding can be taken out of by steam, and water spray phenomenon occurs.
Nozzle assembly 100 according to the ... of the embodiment of the present invention for steam generator, the flow area of water storage cavity 2 be more than into
The flow area of the outlet end 11 in gas channel 1 so that air pressure is obviously reduced after steam enters water storage cavity 2, and the air pressure of reduction is insufficient
To take away water droplet, water droplet can stay in water storage cavity 2.Diversion cavity 3 is connected to water storage cavity 2 so that some vapor can be returned through diversion cavity 3
It flow in water storage cavity 2, steam (vapor) outlet 31 is formed on the lateral wall of diversion cavity 3, and steam (vapor) outlet 31 is higher than water storage cavity 2.This
Sample enables water storage cavity 2 preferably to store steam, and some vapor can be expelled directly out via steam (vapor) outlet 31, in this way can
It is effectively prevent the ejection of water droplet, improves the performance of nozzle assembly 100.
Reference Fig. 3 and Fig. 2, some specific embodiments according to the present invention, nozzle assembly 100 include：Nozzle body 4 and spray
Mouth lid 5.Specifically, inlet channel 1 is formed in nozzle body 4, steam can enter via inlet channel 1 in nozzle body 4.Nozzle
Lid 5 is located at the outside of nozzle body 4, and water storage cavity 2 and diversion cavity 3 are limited between nozzle cover 5 and nozzle body 4.As a result,
By the cooperation of nozzle body 4 and nozzle cover 5, it can be achieved that the storage to steam and water conservancy diversion, so as to improve nozzle assembly
100 performance.
Certainly, in other embodiments of the invention, nozzle assembly 100 or other structure types, such as nozzle
Ontology 4 and nozzle cover 5 are integrated.
Further, as shown in Figures 2 and 3, nozzle cover 5 is detachably connected with nozzle body 4.Thus, it is easy to accomplish
Installation and removal between nozzle cover 5 and nozzle body 4, cleaning and repair to be conducive to nozzle assembly 100 are replaced.
Wherein, can be connected for example, by the modes such as snapping connection or being threadedly coupled between nozzle body 4 and nozzle cover 5.
In conjunction with Fig. 2 and Fig. 3, in some specific embodiments of the present invention, nozzle body 4 includes：Air inlet pipe 42 and inner cover
43.Wherein, air inlet pipe 42 is in the hollow tube that (upper and lower directions with reference to shown in Fig. 2 or Fig. 3) extends along the vertical direction, air inlet pipe
Inlet channel 1 is limited in 42 so that steam can further flow in water storage cavity 2 via inlet channel 1 and be stored.It is interior
Lid 43 is arranged around air inlet pipe 42, and the lower end (with reference to the lower end of inner cover 43 in Fig. 2) of inner cover 43 is tightly connected with air inlet pipe 42,
Wherein, nozzle cover 5 covers in the outside of inner cover 43.Water storage cavity 2 can be limited between nozzle cover 5 and nozzle body 4 in this way, and
Also so that water storage cavity 2 has preferably sealing performance, so as to effectively prevent the leakage of steam, and then nozzle assembly is improved
100 performance.
Further, with reference to Fig. 2 and Fig. 3, the peripheral wall of inner cover 43 is in upwards outward (for example, far from air inlet in Fig. 2 or Fig. 3
The side of 42 center line of pipe is outer) taper that extends, a part for the peripheral wall of nozzle cover 5 (with reference to the top of nozzle cover 5 in Fig. 2)
In the taper for extending outwardly and surrounding inner cover 43 upwards.Wherein, nozzle cover 5 is in bottom lock and upper end is (with reference in Fig. 2 or Fig. 3
The upper end of nozzle cover 5) open lid shape, it is convenient for storing steam in nozzle cover 5 in this way.Nozzle cover 5 is covered in inner cover 43
Outside, and water storage cavity 2 and diversion cavity 3 are limited between nozzle cover 5 and inner cover 43, water storage cavity 2 are located at bottom and diversion cavity 3
Lower end is connected to (with reference to the lower end of diversion cavity 3 in Fig. 2) with water storage cavity 2.As a result, steam can enter via inlet channel 1
Nozzle body 4 is flow to via the outlet end 11 of inlet channel 1 in water storage cavity 2, by the structure of taper enable steam more
Easily further it is back in water storage cavity 2 via diversion cavity 3, some vapor can be expelled directly out via steam (vapor) outlet 31, from
And improve the performance of nozzle assembly 100.
With reference to Fig. 3 and Fig. 2 is combined, in some specific embodiments of the present invention, nozzle cover 5 includes：Tapering 51 and lid
52, tapering 51 is in the diminishing taper of radial dimension on direction (with reference to upper and lower directions shown in Fig. 3) from top to bottom, cone
Around nozzle body 4, tapering 51 is located at the outside of nozzle body 4 in portion 51.Lid 52 and the next week in tapering 51 along being connected, lid 52
Cover the lower end in tapering 51, the groove-like in a ring of lid 52.Water storage cavity can be limited between lid 52 and nozzle body 4 as a result,
2, diversion cavity 3 is limited between tapering 51 and inner cover 43, consequently facilitating the storage and flowing of steam.
Further, as shown in Figures 2 and 3, the last week of 43 peripheral wall of inner cover is along equipped with annular slot 431, annular slot 431
Around inner cover 43 and Open Side Down (with reference to Fig. 2), and the last week of nozzle cover 5 is along equipped with snap ring 53, snap ring 53 and 431 phase of annular slot
Clamping.Pass through the cooperation of snap ring 53 and annular slot 431 as a result, it is easy to accomplish reliable between nozzle cover 5 and nozzle body 4
Connection so as to limit water storage cavity 2 and diversion cavity 3, and then realizes the storage to steam and water conservancy diversion.
Wherein, in conjunction with Fig. 2, snap ring 53 is bonded with the outer peripheral edge of annular slot 431, the inner peripheral and card of annular slot 431
Ring 53 is spaced apart preset distance and forms annular chamber, and the annular chamber is connected with diversion cavity 3.Some vapor rises to the annular
When intracavitary, it is liquefied as water droplet and is back in water storage cavity 2 via diversion cavity 3.
Further, in conjunction with Fig. 2 and Fig. 1, water storage cavity 2, and tapering 51 and inner cover are limited between lid 52 and inner cover 43
Diversion cavity 3 is limited between 43, and steam (vapor) outlet 31 is formed on tapering 51.As a result, one can be carried out to steam by water storage cavity 2
Fixed storage, some vapor are expelled directly out via steam (vapor) outlet 31, and water storage cavity 2 can be also further back to after some vapor liquefaction
Inside stored.
Referring to figs. 1 to Fig. 3, some specific embodiments according to the present invention, nozzle body 4 and nozzle cover 5 respectively one at
Type.Wherein, nozzle body 4 includes air inlet pipe 42, inner cover 43 and annular slot 431, air inlet pipe 42, inner cover 43 and annular snap
Slot 431 is integrally formed.Nozzle cover 5 includes tapering 51, lid 52 and snap ring 53,53 one of tapering 51, lid 52 and snap ring
Molding.Thus, it is possible to simplify processing technology, the assembly being easily achieved between nozzle body 4 and nozzle cover 5.
Certainly, under the premise of meeting craftsmanship requirement, nozzle body 4 can be also integrally formed with nozzle cover 5.
With reference to Fig. 4 and Fig. 1 to Fig. 3 is combined, according to a second aspect of the present invention the steam generation facility 200 of embodiment, including：
Steam generator 210 and nozzle assembly.
Specifically, steam generator 210 is connected with penstock 211 and steam lead 212.Nozzle assembly is located at steam and leads
The water outlet 2121 of pipe 212, nozzle assembly be the above-mentioned nozzle assembly 100 for steam generator, nozzle assembly 100 into
Gas channel 1 is connected to steam lead 212.Implemented as a result, by the way that above-mentioned first aspect is arranged on the steam generation facility 200
The nozzle assembly 100 for steam generator of example, it is possible to prevente effectively from the ejection of water droplet, to improve steam generation facility
200 performance.
Further, in conjunction with Fig. 4, steam lead 212 includes straight tracheae and bending part, described on steam traffic direction
Straight tracheae is located at the upstream of the bending part.Wherein, the straight tracheae is connected and upwardly extends with steam generator 210,
The bending part is for connecting nozzle assembly 100.
Wherein, flow can enter via penstock 211 in steam generator 210, be generated by steam generator 210
Steam enters via steam lead 212, then via the water outlet 2121 of steam lead 212 in nozzle assembly 100, passes through nozzle sets
Part 100 can carry out certain storage and guiding to steam, so as to effectively avoid the ejection of water droplet.
Specifically, as shown in Figures 1 to 4, when steam generator 210 is run, the water droplet of 212 inner wall of steam lead condensation
Into water storage cavity 2.Since the flow area of water storage cavity 2 in nozzle assembly 100 is more than the through-flow face of the outlet end 11 of inlet channel 1
Product (specific size can be depending on quantity of steam), after steam enters water storage cavity 2 air pressure be obviously reduced, the air pressure of reduction is not enough to band
Water droplet is walked, water droplet can stay in water storage cavity 2.When 2 volume of water storage cavity will ensure that steam generator 210 runs a period, water storage cavity 2
Middle water level will not be excessively high so that ponding can be taken out of by steam, and water spray phenomenon occurs.In addition, the height of 2 side wall of water storage cavity will protect
Demonstrate,proving the water blown away can all be blocked by side wall.
When steam generator 210 is stopped, the temperature in 210 cavity of steam generator reduces, and air pressure is descend below greatly
Air pressure, water in water storage cavity 2 can suck-back into steam generator 210, leave behind fraction of water.The distance from top of air inlet pipe 42 stores up
The height of 2 bottom of water cavity determines the number of 2 residual water of water storage cavity.
The clothes-drying device (not shown) of embodiment according to a third aspect of the present invention, including：Steam generation facility, steam
Generating means is above-mentioned steam generation facility 200.Wherein, the clothes-drying device can be washing-drying integral machine or dryer etc..
As a result, by the way that above-mentioned steam generation facility 200 is arranged on the clothes-drying device, the baking to clothing can be better achieved
It is dry, to increase customer satisfaction degree.
The course of work of steam generation facility 200 according to the ... of the embodiment of the present invention is described in detail with reference to Fig. 1 to Fig. 4.
Specifically, flow can enter via penstock 211 in steam generator 210, produced by steam generator 210
Raw steam is entered in nozzle assembly 100 via the water outlet 2121 of steam lead 212 by steam lead 212, is passed through nozzle sets
Part 100 can carry out certain storage and guiding to steam, so as to effectively avoid the ejection of water droplet.
When steam generator 210 is run, the water droplet of 212 inner wall of steam lead condensation enters water storage cavity 2.Due to nozzle assembly
The flow area of water storage cavity 2 is more than the flow area of outlet end 11 of inlet channel 1 (specific size can be according to quantity of steam in 100
Depending on), after steam enters water storage cavity 2 air pressure be obviously reduced, the air pressure of reduction is not enough to take away water droplet, and water droplet can stay in water storage cavity
In 2.When 2 volume of water storage cavity will ensure that steam generator 210 runs a period, water level will not be excessively high so that product in water storage cavity 2
Water can be taken out of by steam, and water spray phenomenon occurs.In addition, the height of 2 side wall of water storage cavity will ensure that the water blown away can be all by side
Wall blocks.
When steam generator 210 is stopped, the temperature in 210 cavity of steam generator reduces, and air pressure is descend below greatly
Air pressure, water in water storage cavity 2 can suck-back into steam generator 210, leave behind fraction of water.The distance from top of air inlet pipe 42 stores up
The height of 2 bottom of water cavity determines the number of 2 residual water of water storage cavity.So far steam generation dress according to the ... of the embodiment of the present invention is completed
Set 200 course of work.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means particular features, structures, materials, or characteristics described in conjunction with this embodiment or example
It is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms need not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
It can be combined in any suitable manner in a or multiple embodiments or example.In addition, without conflicting with each other, the technology of this field
The feature of different embodiments or examples described in this specification and different embodiments or examples can be combined by personnel
And combination.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changes, replacing and modification.
Claims (11)
1. a kind of nozzle assembly for steam generator, which is characterized in that be formed with inlet channel, storage in the nozzle assembly
Water cavity and diversion cavity, the outlet end of the inlet channel are connected to the water storage cavity, and the flow area of the water storage cavity is more than
The flow area of the outlet end of the inlet channel, steam are obviously reduced into air pressure after the water storage cavity, and the air pressure of reduction is not
It is enough to take away water droplet, water droplet can stay in the water storage cavity；The diversion cavity is connected to the water storage cavity, outside the diversion cavity
Steam (vapor) outlet is formed on side wall, and the steam (vapor) outlet is higher than the water storage cavity.
2. the nozzle assembly according to claim 1 for steam generator, which is characterized in that the nozzle assembly packet
It includes：
Nozzle body, the nozzle body is interior to form the inlet channel；
Nozzle cover, the nozzle cover are located at the outside of the nozzle body, and between the nozzle cover and the nozzle body
Limit the water storage cavity and the diversion cavity.
3. the nozzle assembly according to claim 2 for steam generator, which is characterized in that the nozzle cover with it is described
Nozzle body is detachably connected.
4. the nozzle assembly according to claim 2 for steam generator, which is characterized in that the nozzle body packet
It includes：
Air inlet pipe, the air inlet pipe are in the hollow tube vertically extended, and the inlet channel is limited in the air inlet pipe；
Inner cover, the inner cover are arranged around the air inlet pipe, and the lower end of the inner cover is tightly connected with the air inlet pipe,
Wherein, the nozzle cover covers in the outside of the inner cover.
5. the nozzle assembly according to claim 4 for steam generator, which is characterized in that the peripheral wall of the inner cover is in
Upward outwardly extending taper, a part for the peripheral wall of the nozzle cover is in the cone for extending outwardly and surrounding the inner cover upwards
Shape；
Wherein, the nozzle cover is in the lid shape of bottom lock and open upper end, and the nozzle cover is covered in the outer of the inner cover
Side, and limit between the nozzle cover and the inner cover and led with what the water storage cavity was connected to positioned at the water storage cavity of bottom and lower end
Flow chamber.
6. the nozzle assembly according to claim 4 for steam generator, which is characterized in that the nozzle cover includes：
Tapering, the tapering are in the diminishing taper of radial dimension on direction from top to bottom, and the tapering is around described
Nozzle body；
Lid, for the lid with the next week in the tapering along the lower end for being connected and covering the tapering, the lid is recessed in a ring
Channel-shaped.
7. the nozzle assembly according to claim 6 for steam generator, which is characterized in that the inner cover peripheral wall it is upper
Week is equipped with snap ring, the snap ring along edge last week equipped with the annular slot for surrounding the inner cover and Open Side Down, the nozzle cover
With the annular slot phase clamping.
8. the nozzle assembly according to claim 7 for steam generator, which is characterized in that the lid with it is described interior
The water storage cavity is limited between lid, and limits the diversion cavity between the tapering and the inner cover, and the steam goes out
Mouth is formed on the tapering.
9. the nozzle assembly for steam generator according to any one of claim 1-8, which is characterized in that the spray
Mouth ontology and the nozzle cover are integrally formed respectively.
10. a kind of steam generation facility, which is characterized in that including：
Steam generator, the steam generator are connected with penstock and steam lead；
Nozzle assembly, the nozzle assembly are located at the water outlet of the steam lead, and the nozzle assembly is according to claim
The nozzle assembly for steam generator described in any one of 1-9, the inlet channel of the nozzle assembly are led with the steam
Pipe is connected to.
11. a kind of clothes-drying device, which is characterized in that including：
Steam generation facility, the steam generation facility are according to steam generation facility according to any one of claims 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610617291.8A CN106120268B (en) | 2016-07-29 | 2016-07-29 | Nozzle assembly, steam generation facility and clothes-drying device for steam generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610617291.8A CN106120268B (en) | 2016-07-29 | 2016-07-29 | Nozzle assembly, steam generation facility and clothes-drying device for steam generator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106120268A CN106120268A (en) | 2016-11-16 |
| CN106120268B true CN106120268B (en) | 2018-10-16 |
Family
ID=57255043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610617291.8A Active CN106120268B (en) | 2016-07-29 | 2016-07-29 | Nozzle assembly, steam generation facility and clothes-drying device for steam generator |
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| Country | Link |
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| CN (1) | CN106120268B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20230106387A (en) * | 2022-01-06 | 2023-07-13 | 삼성전자주식회사 | Steam spray and clothes care apparatus comprising of the same |
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| CN2443777Y (en) * | 2000-09-08 | 2001-08-22 | 郎焕普 | Multidirectional atomizing spray head |
| CN1986078A (en) * | 2006-11-03 | 2007-06-27 | 朱玉平 | Supersonic two-phase flow sprayer with adjustable laval nozzle |
| CN105463816A (en) * | 2016-02-03 | 2016-04-06 | 莱克电气绿能科技(苏州)有限公司 | Garment steamer with condensed water backflow structure |
| CN205999667U (en) * | 2016-07-29 | 2017-03-08 | 无锡小天鹅股份有限公司 | For the nozzle assembly of steam generator, steam raising plant and clothes-drying device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5520735A (en) * | 1992-06-30 | 1996-05-28 | Nordson Corporation | Nozzle assembly and system for applying powder to a workpiece |
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2016
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2443777Y (en) * | 2000-09-08 | 2001-08-22 | 郎焕普 | Multidirectional atomizing spray head |
| CN1986078A (en) * | 2006-11-03 | 2007-06-27 | 朱玉平 | Supersonic two-phase flow sprayer with adjustable laval nozzle |
| CN105463816A (en) * | 2016-02-03 | 2016-04-06 | 莱克电气绿能科技(苏州)有限公司 | Garment steamer with condensed water backflow structure |
| CN205999667U (en) * | 2016-07-29 | 2017-03-08 | 无锡小天鹅股份有限公司 | For the nozzle assembly of steam generator, steam raising plant and clothes-drying device |
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Effective date of registration: 20190801 Address after: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Patentee after: Wuxi Swan Electrical Appliances Co., Ltd. Address before: 214028 Wuxi Changjiang Road, Wuxi New District, Jiangsu, No. 18 Patentee before: Wuxi Xiaotianer Co., Ltd. |