CN208320330U - Self-cleaning device for steam release port - Google Patents
Self-cleaning device for steam release port Download PDFInfo
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- CN208320330U CN208320330U CN201820560655.8U CN201820560655U CN208320330U CN 208320330 U CN208320330 U CN 208320330U CN 201820560655 U CN201820560655 U CN 201820560655U CN 208320330 U CN208320330 U CN 208320330U
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- 238000004140 cleaning Methods 0.000 title claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 63
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 238000001914 filtration Methods 0.000 claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 23
- 239000010959 steel Substances 0.000 claims description 23
- 238000007747 plating Methods 0.000 claims description 22
- 238000005192 partition Methods 0.000 claims description 13
- 238000011084 recovery Methods 0.000 claims description 10
- 238000010025 steaming Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 11
- 235000019504 cigarettes Nutrition 0.000 abstract description 6
- 230000018044 dehydration Effects 0.000 abstract 5
- 238000006297 dehydration reaction Methods 0.000 abstract 5
- 238000007599 discharging Methods 0.000 abstract 4
- 238000000605 extraction Methods 0.000 abstract 2
- 230000009471 action Effects 0.000 description 8
- 230000008859 change Effects 0.000 description 6
- 238000001228 spectrum Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000717 retained effect Effects 0.000 description 4
- 230000008030 elimination Effects 0.000 description 3
- 238000003379 elimination reaction Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 210000003296 saliva Anatomy 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000005493 welding type Methods 0.000 description 1
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- Separating Particles In Gases By Inertia (AREA)
Abstract
The utility model provides a self-cleaning device of steam discharging port, it includes the shell, dehydration mechanism and steam discharging port water droplet catch mechanism, the shell is the cavity barrel, be equipped with steam outlet on the shell, the bottom surface of shell is equipped with steam inlet and drain trap, dehydration mechanism sets up in the shell and is located steam outlet, dehydration mechanism includes two at least filtration pieces of superpose, steam discharging port water droplet catch mechanism sets up in the shell and is located dehydration mechanism's below, steam discharging port water droplet catch mechanism has steam inlet and steam extraction portion, steam inlet is linked together with steam inlet, steam extraction portion is linked together with the shell is inside. The utility model provides a self-cleaning device of mouth is diffused to steam catches mechanism and dehydration mechanism two-stage through steam discharge mouth water droplet and filters, separates out most water droplet that contains in the steam, has effectively reduced the water content in the steam, has reduced steam and has diffused the white cigarette phenomenon, has reached the effect of purifying steam.
Description
Technical field
The utility model relates to Steam Recovery technical field, in particular to a kind of steam releasing mouth self-cleaning device.
Background technique
Discharge of steam is in the industrial and mining enterprises such as power plant, steam power plant, steel plant, chemical plant, and vapour system is inevitable
Steam discharge emptying technique.In this process, in addition to environment noise pollution, other than thermal pollution, also waste is a large amount of treated
Chemical water.
Utility model content
The purpose of the utility model is to provide condensations during a kind of water droplet for capableing of recovered steam carrying and part release
Water droplet steam releasing mouth self-cleaning device.
A kind of in order to achieve the above object, the utility model provides steam releasing mouth self-cleaning device comprising:
Shell, the shell are hollow cylinder, and the shell is equipped with steam (vapor) outlet, and the bottom surface of the shell is equipped with steam
Import and drain port；
Dewatering device, the dewatering device are set in the shell and are located at the steam outlet, the dewaterer
Structure includes at least two stacked filtration members；
Steam outlet water droplet captures mechanism, and the steam outlet water droplet captures mechanism and is set in the shell, institute
It states steam outlet water droplet and captures mechanism with air intake and steam discharge portion, the air intake is connected with the steam inlet, institute
Steam discharge portion is stated to be connected to the interior of shell.
Steam releasing mouth self-cleaning device as described above, wherein the dewatering device includes stacked corrugated plating separator
And wire gauzee filter.
Steam releasing mouth self-cleaning device as described above, wherein the steam (vapor) outlet is set to the top of the shell, institute
The top that corrugated plating separator is located at the wire gauzee filter is stated, the shell is extended in the upper end of the corrugated plating separator.
Steam releasing mouth self-cleaning device as described above, wherein partition is equipped in the shell, the partition is equipped with more
A through-hole, the dewatering device are set on the partition.
Steam releasing mouth self-cleaning device as described above, wherein the shell includes the upper housing being connected and lower case,
The steam (vapor) outlet is set to the top of the upper housing, and the dewatering device is set in the upper housing, the steam row
Saliva drop capture mechanism is put to be set in the lower case.
Steam releasing mouth self-cleaning device as described above, wherein the bottom end of the shell corresponds to and connects at the drain port
There is drain recovery container.
Steam releasing mouth self-cleaning device as described above, wherein the steam outlet water droplet captures mechanism and includes:
Inner cylinder, the inner cylinder are the hollow cylinder of top closure, open bottom end, and the bottom end of the inner cylinder forms described into vapour
Mouthful, the inner cylinder is equipped with the first steam discharge area, and the inner cylinder corresponds to and offers multiple first on the side wall at first steam discharge area
Exhaust hole；
Outer cylinder, the outer cylinder are the hollow cylinder of top closure, open bottom end, and the outer cylinder is set in outside the inner cylinder
Portion, and the annular space for steam flowing is formed between the outer cylinder and the inner cylinder, the outer cylinder is equipped with the second steam discharge area, until
Second steam discharge area described in small part and first steam discharge area shift to install, and the outer cylinder corresponds to the side at second steam discharge area
Multiple second exhaust holes are offered on wall, multiple second exhaust holes form the steam discharge portion.
Steam releasing mouth self-cleaning device as described above, wherein the aperture of first exhaust hole is less than or equal to described
The aperture of second exhaust hole, the quantity of first exhaust hole are less than or equal to the quantity of second exhaust hole, the annular space
Circulation area be greater than multiple first exhaust holes the gross area, and the circulation area of the annular space be less than multiple described second
The gross area of exhaust hole.
Steam releasing mouth self-cleaning device as described above, wherein the inner cylinder and the outer cylinder by connector with it is described
Shell connects.
Steam releasing mouth self-cleaning device as described above, wherein the connector is round steel, and one end of the round steel is welded
In the inner wall of the shell, the other end of the round steel is welded in the outside wall surface of the inner cylinder through the outer cylinder.
Compared with prior art, as follows the advantages of the utility model:
Steam releasing mouth self-cleaning device provided by the utility model captures mechanism and dewaterer by steam outlet water droplet
The most of water droplet contained in steam is separated, effectively reduces the water content in steam, reduce steam by structure double-filtration
Release emits white cigarette phenomenon, has achieved the effect that purify steam；
Steam releasing mouth self-cleaning device provided by the utility model, the first exhaust hole and the second exhaust hole utilize aperture noise reduction
Principle, the i.e. steam of same traffic are mobile to high frequency or hyperfrequency by the frequency spectrum of the spray vapour noise of orifice cross sectional, make in frequency spectrum
Audible sound ingredient be substantially reduced, achieve the purpose that noise elimination, to reduce the noise pollution of discharge of steam；
Steam releasing mouth self-cleaning device provided by the utility model, the circulation of the gross area > annular space of multiple second exhaust holes
The circulation area of the gross area > inner cylinder of more the first exhaust holes of area >, so that steam is allowing to dilatation drop into annular space
Speed, and contained small water droplet can flow down along cylinder lateral wall in steam, effectively reduce the moisture content in steam.
Detailed description of the invention
Following drawings are only intended to schematically illustrate and explain the present invention, does not limit the model of the utility model
It encloses.Wherein:
Fig. 1 is the structural schematic diagram of the steam releasing mouth self-cleaning device of the utility model；
Fig. 2 is that the steam outlet water droplet of the self-cleaning device of steam releasing mouth shown in Fig. 1 captures the connection knot of mechanism and shell
Structure schematic diagram；
Fig. 3 is the partial enlargement structural representation that steam outlet water droplet shown in Fig. 2 captures that mechanism connects with shell；
Fig. 4 is the structural schematic diagram that steam outlet water droplet shown in Fig. 2 captures inner cylinder in mechanism；
Fig. 5 is the structural schematic diagram that steam outlet water droplet shown in Fig. 2 captures China and foreign countries of mechanism cylinder.
Drawing reference numeral explanation:
1, shell；11, steam inlet；12, drain port；13, partition；2, dewatering device；21, corrugated plating separator；22, silk
Web filter；3, steam outlet water droplet captures mechanism；31, inner cylinder；311, the first steam discharge area；3111, the first exhaust hole；312,
Air intake；32, outer cylinder；321, the second steam discharge area；3211, the second exhaust hole；33, round steel；4, drain recovery container.
Specific embodiment
In order to have clearer understanding to the technical solution of the utility model, purpose and effect, now in conjunction with Detailed description of the invention sheet
The specific embodiment of utility model.
As shown in Figure 1, the utility model provides a kind of steam releasing mouth self-cleaning device comprising shell 1, dewatering device
2 and steam outlet water droplet capture mechanism 3, wherein shell 1 be hollow cylinder, shell 1 be equipped with steam (vapor) outlet (do not show in figure
Out), steam (vapor) outlet may be disposed on the top of shell or the side wall of shell, and the bottom surface of shell 1 is equipped with steam inlet 11 and dredges
The mouth of a river 12, it is preferable that steam inlet 11 is set at the bottom center of shell 1, and drain port 12 is set to the side of steam inlet 11,
Preferably, two or more drain ports 12 are arranged in the bottom surface of shell 1, and two or more drain ports 12 are looped around steam inlet 11
Periphery, it is preferable that two drain ports 12 are arranged in the bottom surface of shell 1；Dewatering device 2 is set in shell 1 and is located at steam (vapor) outlet
Place, i.e. steam in shell 1 can only be by the way that, through shell 1 is discharged by steam (vapor) outlet, dewatering device 2 includes stacked after dewatering device 2
At least two filtration members, steam outlet water droplet capture mechanism 3 be set in shell 1, steam outlet water droplet capture mechanism 3
With air intake 312 and steam discharge portion, air intake 312 is connected with steam inlet 11, is connected to inside steam discharge portion and shell 1, uses
When, enter the higher steam of water content in shell 1 from steam inlet 11, first passes through steam outlet water droplet and capture 3 mistake of mechanism
Filter forms the lower steam of relative moisture content, and the lower steam of the relative moisture content enters in shell 1 via steam discharge portion, and via
Through shell 1 is discharged by steam (vapor) outlet after two stacked further separating and filterings of filtration members, i.e., caught by steam outlet water droplet
After catching 2 double-filtration of mechanism 3 and dewatering device, the most of water droplet contained in steam is separated, is effectively reduced in steam
Water content, reduce steam releasing and emit white cigarette phenomenon, achieved the effect that purify steam.
Further, dewatering device 2 includes stacked corrugated plating separator 21 and wire gauzee filter 22, and steam passes through silk screen mistake
When filter 22, a part of water droplet can be collided with wire gauzee filter 22 and is retained down, and reduce the moisture content of steam, steam is logical
When crossing corrugated plating separator 21, steam can be flowed along corrugated plating, so that the flow direction of steam is changed, at this point, contained in steam
Small water droplet reduces containing for steam under the action of centrifugal force and gravity under the corrugated siding stream of corrugated plating separator 21
Water rate, so that reducing steam releasing emits white cigarette phenomenon, has effectively reached net so that the Steam moisture of discharge shell 1 is lower
Change the effect of steam.
Certainly, if moisture content is higher in steam, more than two wire gauzee filters 22 can be set, and/or, two with
On corrugated plating separator 21, details are not described herein.
Further, steam (vapor) outlet is set to the top of shell 1, and corrugated plating separator 21 is located at the upper of wire gauzee filter 22
Side forms the lower steam of relative moisture content so that capturing after mechanism 3 filters via steam outlet water droplet, first through silk screen filter
22 initial gross separation of device enters back into corrugated plating separator 21 and further separates, such set-up mode, so that the steaming of discharge shell 1
Vapour moisture content is extremely low, so that reducing steam releasing emits white cigarette phenomenon, has effectively achieved the effect that purify steam；
Shell 1 is extended in the upper end of corrugated plating separator 21, that is, increases the length of corrugated plating, makes it possible to be varied multiple times
The flow direction of steam, so that contained small water droplet in steam, can more separate under the action of centrifugal force and gravity.
It should be noted that pressing steam flow, corrugated plating separator 21 can be interchanged with 22 position of wire gauzee filter.
Certainly, the upper end of corrugated plating separator 21 can also be located inside shell 1.
In a kind of embodiment of the utility model, for the ease of the installation of dewatering device 2, in shell 1 be equipped with every
Plate 13, partition 13 are equipped with multiple through-holes, and dewatering device 2 is set on partition 13, it is preferable that and partition 13 uses flase floor, so that
Obtaining steam can smoothly circulate, the setting of partition 13, so that the installation and disassembly between dewatering device 2 and shell 1 become letter
Folk prescription is just.
Certainly, partition 13 be also possible to other enable to steam smooth by steel structure support part, it is no longer superfluous herein
It states.
In a kind of embodiment of the utility model, since shell is longer, lead to the installation ratio of corrugated plating separator 21
More difficult, shell 1 includes the upper housing being connected and lower case, i.e. shell is split type structure, and steam (vapor) outlet is set to upper casing
The top of body, dewatering device 2 are set in upper housing, and steam outlet water droplet captures mechanism 3 and is set in lower case, in this way may be used
So that the connection between dewatering device 3 and shell is simple and convenient, wherein upper housing and the boundary of lower case can refer to Fig. 1
Shown at 13 position of partition, can be connected with welding between upper housing and lower case, flanged joint can also be passed through.
Further, the bottom end of shell 1, which corresponds to, is connected with drain recovery container 4 at drain port 12, isolate through double-filtration
The water droplet come is flowed into drain recovery container 4 and can be discharged by drain recovery container 4 via drain port 12.
In a kind of preferred embodiment of the utility model, as shown in Fig. 2, steam outlet water droplet captures mechanism 3
Including inner cylinder 31 and outer cylinder 32, wherein inner cylinder 31 is the hollow cylinder of top closure, open bottom end, and the bottom end of inner cylinder 31 is formed
The air intake 312, inner cylinder 31 are equipped with the first steam discharge area 311, offer on the side wall at the corresponding first steam discharge area 311 of inner cylinder 31 more
A first exhaust hole 3111, it is preferable that multiple first exhaust holes 3111 are uniformly distributed, and the gross area of multiple first exhaust holes 3111
Not less than the circulation area of inner cylinder 31；Outer cylinder 32 is the hollow cylinder of top closure, open bottom end, and outer cylinder 32 is set in inner cylinder 31
Outside, and the annular space for steam flowing is formed between outer cylinder 32 and inner cylinder 31, the length of outer cylinder 32 is less than the length of inner cylinder 31
Degree, outer cylinder 32 are equipped with the second steam discharge area 321, and at least partly the second steam discharge area 321 and the first steam discharge area 311 shift to install, i.e., and the
Two steam discharge areas 321 are arranged with 311 local misalignment of the first steam discharge area or all shift to install, the corresponding second steam discharge area of outer cylinder 32
Multiple second exhaust holes 3211 are offered on side wall at 321, multiple second exhaust holes 3211 form the steam discharge portion, it is preferable that more
A second exhaust hole 3211 is uniformly distributed, and the gross area of multiple second exhaust holes 3211 is not less than the circulation area of outer cylinder 32.
Preferably, the cross sectional shape of inner cylinder 31 is identical with the cross sectional shape of outer cylinder 32, can be round, ellipse or square
Shape, certainly, the cross sectional shape of inner cylinder 31 and the cross sectional shape of outer cylinder 32 can also be different.
When in use, steam enters inner cylinder 31 by the steam port of 31 bottom end of inner cylinder, and steam is under differential pressure action by interior
When the first exhaust hole 3111 of cylinder 31, part water droplet can be retained down because of the inner wall of collision to inner cylinder 31, reduce steaming
Moisture content in vapour, to form the lower steam of relative moisture content, the lower steam of the relative moisture content can pass through first row
Steam vent 3111 enters the annular space formed between inner cylinder 31 and outer cylinder 32, and dilatation is carried out in annular space, reduces flow velocity, part water droplet
It can be retained down because of the inner wall of collision to outer cylinder 32, and due to the second steam discharge area 321 and at least office of the first steam discharge area 311
Portion shifts to install, therefore, after the lower steam of relative moisture content enters annular space via the first exhaust hole 3111, some vapor meeting
Change flow direction, contained small water droplet in some vapor, the inner sidewall along outer cylinder 32 flows down under the action of the centrifugal force, and via outer
The bottom end outflow of cylinder 32, the steaming that further reduced the moisture content in steam, while being separated under differential pressure action through secondary filter
Vapour can be discharged by the second exhaust hole 3211 on outer cylinder 32 and be flowed into shell 1.
In addition, using the aperture noise reduction principle of the first exhaust hole 3111 and the second exhaust hole 3211, i.e. the vapour of same traffic
Body is mobile to high frequency or hyperfrequency by the frequency spectrum of the spray vapour noise of orifice cross sectional, drops the audible sound ingredient in frequency spectrum obviously
It is low, achieve the purpose that noise elimination, to reduce the noise pollution for reducing discharge of steam.
Further, aperture noise reduction principle is utilized in order to preferably utilize, it is preferable that the aperture of the first exhaust hole 3111 is 12mm
To 16mm；The aperture of second exhaust hole 3211 is 14mm to 16mm.
Preferably, the first steam discharge area 311 is located at the top of inner cylinder 31, the second steam discharge area 321 as shown in Fig. 2, Fig. 4 and Fig. 5
Positioned at the middle part of outer cylinder 32, i.e. the first exhaust hole 3111 and the second exhaust hole 3211 shift to install completely, so that steam warp
Enter the annular space formed between inner cylinder 31 and outer cylinder 32 after being separated by filtration by the first exhaust hole 3111, and is expanded in annular space
Hold, reduces flow velocity, while steam all changes flow direction, contained small water droplet in steam, in centrifugal force effect along outer cylinder 32
Side wall flows down, and flows out via the bottom end of outer cylinder 32, the moisture content in steam is effectively reduced, so that steam filtration effect is more
It is good.
It should be noted that the circulation area of above-mentioned annular space is the area of section of annular space, the circulation area of inner cylinder 31 is interior
The area of section of cylinder 31, the gross area of multiple first exhaust holes 3111 is the sum of the area of section of each first exhaust hole 3111, more
The gross area of a second exhaust hole 3211 is the sum of the area of section of each second exhaust hole 3211.
In a kind of embodiment of the utility model, the aperture of the first exhaust hole 3111 is less than or equal to the second exhaust hole
3211 aperture, the quantity of the first exhaust hole 3111 are less than or equal to the quantity of the second exhaust hole 3211, it is preferable that multiple first rows
Total circulation area of steam vent 3111 is less than total circulation area of multiple second exhaust holes 3211, and the circulation area of annular space is greater than multiple
The gross area of first exhaust hole 3111, and the circulation area of annular space is less than the gross area of multiple second exhaust holes 3211, i.e., it is multiple
The gross area > inner cylinder 31 of more the first exhaust holes 3111 of the circulation area > of the gross area > annular space of second exhaust hole 3211
Circulation area, such structure, when so that steam entering annular space from inner cylinder 31, can dilatation reduction of speed, while can guarantee to enter
The steam that steam outlet water droplet captures in mechanism 3 can be smoothly via the first exhaust hole 3111,3211 row of the second exhaust hole
Out, to reduce the flow resistance in exhaust process to the greatest extent.
Further, inner cylinder 31 and outer cylinder 32 are connected by connector with shell 1, ensure inner cylinder 31 and outer cylinder by connector
Relative positional relationship between 32 and shell 1, so that the steam in shell 1 can be uniformly distributed.
In a kind of specific example of the present embodiment, as shown in figure 3, connector is round steel 33, one end of round steel 33 is welded
In the inner wall of shell 1, the other end of round steel 33 is welded in the outside wall surface of inner cylinder 31 through outer cylinder 32, and the connection type of welding can
It is good by property, the reliability connected between round steel 33 and inner cylinder 31 and shell 1 has been effectively ensured, and round steel 33 has good make
With intensity, the weight of inner cylinder 31 Yu outer cylinder 32 can be supported.
Further, it is possible to be arranged through multiple spaced round steel 33, to improve connector connection inner cylinder 31, outer cylinder 32
With the reliability of shell 1.
In another specific example of the present embodiment, connector is doughnut-shaped steel plate (not shown), on doughnut-shaped steel plate
Equipped with multiple water holes, doughnut-shaped steel plate is sheathed on inner cylinder 31, and the inner ring surface of doughnut-shaped steel plate and the outside wall surface of inner cylinder 31 are welded, and is made
Inner cylinder 31 links into an integrated entity with doughnut-shaped steel plate, and the bottom end of outer cylinder 32 is connected to the upper surface of doughnut-shaped steel plate, the outer ring of doughnut-shaped steel plate
The inner wall of face and shell 1 welds, and the multiple water holes being arranged on doughnut-shaped steel plate, and water droplet is entered via water hole
Drain recovery container 4.
Certainly, connector is also possible to other structures, such as lifting rope, bracket etc., and details are not described herein, but as long as can be real
Existing inner cylinder 31 and outer cylinder 32 connect any existing structure or its simple replacement with shell 1, should all be in the protection model of the utility model
Within enclosing.
The use process of the steam releasing mouth self-cleaning device of the utility model is illustrated with reference to the accompanying drawing:
As shown in Figure 1, when in use, steam pass sequentially through the steam inlet 11 of 1 bottom surface of shell, 31 bottom end of inner cylinder into vapour
Mouth 312 enters inner cylinder 31, and when steam passes through the first exhaust hole 3111 of inner cylinder 31 under differential pressure action, part water droplet can be because of collision
To inner cylinder 31 inner wall and be retained down, to reduce the moisture content in steam, form the lower steaming of relative moisture content
Vapour, the lower steam of the relative moisture content can enter the ring formed between inner cylinder 31 and outer cylinder 32 by the first exhaust hole 3111
Sky, and dilatation is carried out in annular space, flow velocity is reduced, changes and flows to, contained small water droplet in the lower steam of the relative moisture content,
The inner sidewall along outer cylinder 32 flow to the bottom end of shell 1 under the action of the centrifugal force, and it is preliminary to capture mechanism 3 via steam outlet water droplet
The steam of filtering moves up, and first passes through wire gauzee filter 22, at this point, a part of water droplet collides wire gauzee filter 22 and is trapped
Get off, then by corrugated plating separator 21, at this point, steam can be flowed along the corrugated plating of corrugated plating separator 21, to change
The flow direction of steam is become, contained small water droplet in steam under corrugated siding stream and drips under the action of centrifugal force and gravity
To the bottom end of shell 1, the water droplet of 1 bottom end of shell flow in drain recovery container 4 via drain port 12 and is held by drain recovery
Device 4 is discharged.
In conclusion steam releasing mouth self-cleaning device provided by the utility model, passes through steam outlet water droplet trap
Structure and dewatering device double-filtration leave the most of water droplet contained in steam, effectively reduce the water content in steam, reduce
Steam releasing emits white cigarette phenomenon, has achieved the effect that purify steam；
Steam releasing mouth self-cleaning device provided by the utility model, the first exhaust hole and the second exhaust hole utilize aperture noise reduction
Principle, the i.e. steam of same traffic are mobile to high frequency or hyperfrequency by the frequency spectrum of the spray vapour noise of orifice cross sectional, make in frequency spectrum
Audible sound ingredient be substantially reduced, achieve the purpose that noise elimination, to reduce the noise pollution of discharge of steam；
Steam releasing mouth self-cleaning device provided by the utility model, by the way that the first steam discharge area and the second steam discharge area is completely wrong
Position setting, so that all changing flow direction into the steam between inner cylinder and outer cylinder, contained small water droplet in steam can be in centrifugal force
Inner sidewall under effect along outer cylinder flows down, and flows out via the bottom end of outer cylinder, the moisture content in steam is effectively reduced, to change
It has been apt to steam purification effect；
Steam releasing mouth self-cleaning device provided by the utility model, the circulation of the gross area > annular space of multiple second exhaust holes
The circulation area of the gross area > inner cylinder of more the first exhaust holes of area >, so that steam is allowing to dilatation drop into annular space
Speed, and contained small water droplet can flow down along cylinder lateral wall in steam, effectively reduce the moisture content in steam.
The above descriptions are merely exemplary embodiments of the present utility model, the model being not intended to limit the utility model
It encloses.Any those skilled in the art, made equivalent change under the premise of not departing from the conceptions and principles of the utility model
Change and modify, should belong to the range of the utility model protection.And it should be noted that the utility model each component part
It is not limited in above-mentioned overall applicability, each technical characteristic described in the specification of the utility model can select according to actual needs
It selects one and individually uses or select the multinomial use that combines, therefore, the utility model covers and this crime in the nature of things
The related other combinations of bright point and concrete application.
Claims (10)
1. a kind of steam releasing mouth self-cleaning device, which is characterized in that the steam releasing mouth self-cleaning device includes:
Shell, the shell are hollow cylinder, and the shell is equipped with steam (vapor) outlet, and the bottom surface of the shell is equipped with steam inlet
And drain port；
Dewatering device, the dewatering device are set in the shell and are located at the steam outlet, the dewatering device packet
Include at least two stacked filtration members；
Steam outlet water droplet captures mechanism, and the steam outlet water droplet captures mechanism and is set in the shell, the steaming
Vapour discharge outlet water droplet, which captures mechanism, has air intake and steam discharge portion, and the air intake is connected with the steam inlet, the row
Vapour portion is connected to the interior of shell.
2. steam releasing mouth self-cleaning device according to claim 1, which is characterized in that
The dewatering device includes stacked corrugated plating separator and wire gauzee filter.
3. steam releasing mouth self-cleaning device according to claim 2, which is characterized in that
The steam (vapor) outlet is set to the top of the shell, and the corrugated plating separator is located at the upper of the wire gauzee filter
Side, the shell is extended in the upper end of the corrugated plating separator.
4. steam releasing mouth self-cleaning device according to claim 3, which is characterized in that
Partition is equipped in the shell, the partition is equipped with multiple through-holes, and the dewatering device is set on the partition.
5. steam releasing mouth self-cleaning device according to claim 1, which is characterized in that
The shell includes the upper housing being connected and lower case, and the steam (vapor) outlet is set to the top of the upper housing, institute
It states dewatering device to be set in the upper housing, the steam outlet water droplet captures mechanism and is set in the lower case.
6. steam releasing mouth self-cleaning device according to claim 1, which is characterized in that
The bottom end of the shell, which corresponds to, is connected with drain recovery container at the drain port.
7. steam releasing mouth self-cleaning device according to any one of claim 1 to 6, which is characterized in that
The steam outlet water droplet captures mechanism
Inner cylinder, the inner cylinder are the hollow cylinder of top closure, open bottom end, and the bottom end of the inner cylinder forms the air intake,
The inner cylinder is equipped with the first steam discharge area, and the inner cylinder corresponds to and offers multiple first steam discharges on the side wall at first steam discharge area
Hole；
Outer cylinder, the outer cylinder are the hollow cylinder of top closure, open bottom end, and the outer cylinder is set in outside the inner cylinder, and
The annular space for steam flowing is formed between the outer cylinder and the inner cylinder, the outer cylinder is equipped with the second steam discharge area, at least portion
Second steam discharge area is divided to shift to install with first steam discharge area, the outer cylinder corresponds on the side wall at second steam discharge area
Multiple second exhaust holes are offered, multiple second exhaust holes form the steam discharge portion.
8. steam releasing mouth self-cleaning device according to claim 7, which is characterized in that
The aperture of first exhaust hole is less than or equal to the aperture of second exhaust hole, and the quantity of first exhaust hole is small
In or equal to second exhaust hole quantity, the circulation area of the annular space is greater than total face of multiple first exhaust holes
Product, and the circulation area of the annular space is less than the gross area of multiple second exhaust holes.
9. steam releasing mouth self-cleaning device according to claim 7, which is characterized in that
The inner cylinder and the outer cylinder are connected by connector with the shell.
10. steam releasing mouth self-cleaning device according to claim 9, which is characterized in that
The connector is round steel, and one end of the round steel is welded in the inner wall of the shell, and the other end of the round steel passes through
Wear the outside wall surface that the outer cylinder is welded in the inner cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820560655.8U CN208320330U (en) | 2018-04-19 | 2018-04-19 | Self-cleaning device for steam release port |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820560655.8U CN208320330U (en) | 2018-04-19 | 2018-04-19 | Self-cleaning device for steam release port |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208320330U true CN208320330U (en) | 2019-01-04 |
Family
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| CN201820560655.8U Active CN208320330U (en) | 2018-04-19 | 2018-04-19 | Self-cleaning device for steam release port |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108379985A (en) * | 2018-04-19 | 2018-08-10 | 北京京诚科林环保科技有限公司 | Self-cleaning device for steam release port |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108379985A (en) * | 2018-04-19 | 2018-08-10 | 北京京诚科林环保科技有限公司 | Self-cleaning device for steam release port |
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