CN206723844U - A kind of high temp/high pressure jet chimney condensed water drain device - Google Patents
A kind of high temp/high pressure jet chimney condensed water drain device Download PDFInfo
- Publication number
- CN206723844U CN206723844U CN201720466297.XU CN201720466297U CN206723844U CN 206723844 U CN206723844 U CN 206723844U CN 201720466297 U CN201720466297 U CN 201720466297U CN 206723844 U CN206723844 U CN 206723844U
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- semi
- movable
- body pipeline
- floating drum
- standpipe
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 64
- 238000007667 floating Methods 0.000 claims abstract description 35
- 238000007789 sealing Methods 0.000 claims abstract description 25
- 230000000712 assembly Effects 0.000 claims abstract description 10
- 238000000429 assembly Methods 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 12
- 238000010586 diagram Methods 0.000 description 5
- 238000003466 welding Methods 0.000 description 3
- 241000233855 Orchidaceae Species 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000003034 coal gas Substances 0.000 description 2
- 238000004939 coking Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005272 metallurgy Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
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- Sink And Installation For Waste Water (AREA)
Abstract
The utility model discloses a kind of high temp/high pressure jet chimney condensed water drain device, Manual draining valve is housed in lower semi-body lower end of duct side wall, movable rows Nozzle assemblies are housed in upper semi-body lower end of duct side wall, two of two power bar assemblies connects movable sealing cone and fixed hinge bearing through bearing pin respectively, and the connecting place of two power bar assemblies is connected through bearing pin with the ear mount of floating drum lower end.Bar is stopped to be connected on upper semi-body lower end of duct inwall, there is float component in upper semi-body pipeline, guide pipe bottom in float component is the same as there is spacing d between floating drum bottom, there is upper head plate on upper semi-body pipeline top, the center of upper head plate is equipped with manual exhaust valve module, and the guide pipe upper end in float component forms space w after stretching into the standpipe lower end inner chamber of manual exhaust valve module between two walls.This eduction gear can safely and smoothly discharge the condensed water in high temp/high pressure steam conveying pipe.
Description
Technical field
A kind of eduction gear is the utility model is related to, more particularly to applied to generating, coking or metallurgy（Ironmaking, steel-making etc.）
Condensed water in vapor (steam) temperature >=400 DEG C/steam pressure≤4.0MPa steam conveying pipes can be safely and smoothly discharged in industry
A kind of high temp/high pressure jet chimney condensed water drain device.
Background technology
All steam conveying pipes in use for some time must be in the duct in the industries such as generating, coking or metallurgy
Accumulating condensed water, especially to high temperature（≥400℃）And high pressure（≤4.0MPa）Steam conveying pipe must in time and safely
The reduction caused condensed water in the duct due to temperature is discharged, just steam safety can be stably conveyed to user again.For solution
Certainly this problem, those skilled in the art designed the condensed water drain device of different structure type, with their own characteristics, played each
From effect, also highlight the characteristics of respective." one kind is new by such as the have ZL200620051238.8 closest with the utility model
Shape coal-gas pipe drainage device ", ZL200720064040.8 " automatic drain valve for gas pipeline " etc. are exactly example therein, although institute
It is the water trap of steam conveying pipe that the example of act is impure, but generally applicable under special circumstances, and can be achieved artificial drainage or
Auto-drainage.
The content of the invention
The purpose of this utility model is in providing one kind and can safely and smoothly discharge high temp/high pressure steam conveying pipe
The eduction gear of condensed water.
To achieve the above object, the technical solution adopted in the utility model is：A kind of described high temp/high pressure jet chimney
Manual draining valve, the lower semi-body pipe that condensed water drain device includes supporting leg, is made up of water blockoff plug/drainpipe/current deflecting pipe
Road, lower semi-body flange, upper semi-body flange, connecting bolt, upper semi-body pipeline, upper head plate, led by gas shutoff plug/standpipe/air-flow
To pipe form manual exhaust valve module, water inlet pipe, hanger, the float component being made up of floating drum/guide pipe/ear mount, by activity
Two power bar assemblies, the activity discharge outlet of end link/fixing end connecting rod composition are oriented to elbow/movable water drainage hole plug/movable sealing
Movable rows Nozzle assemblies, the bottom plate of cone bearing/movable sealing cone composition, and stop bar.
Supporting leg of the quantity more than or equal to 3 is connected in bottom of the lower semi-body pipeline with bottom plate connecting place, and bottom plate is connected
In the inwall of lower semi-body lower end of duct.Drainpipe, water blockoff plug screw thread are fixed with to outside wall in the side wall of lower semi-body lower end of duct
It is connected on the inwall of drainpipe, current deflecting pipe is fixedly connected with afterwards and through the water communication hole on draining tube wall and row with drainpipe
The centre bore connection of water pipe.
There is lower semi-body flange in the outer of lower semi-body pipeline upper end, have upper semi-body method in the outer of upper semi-body lower end of duct
Orchid, upper semi-body flange is connected with lower semi-body flange by connecting bolt of the quantity more than 1, or upper semi-body flange and lower semi-body method
Orchid is welding structure.
One end connection upper semi-body for the movable sealing cone bearing being fixedly connected in the side wall of upper semi-body pipeline on lower side
The inner chamber of pipeline, the left end of movable water drainage hole plug are threaded on the endoporus of movable sealing cone bearing, close positioned at activity
The termination of movable water drainage hole plug in envelope cone bearing offers draining endoporus, in the other end inwall of movable water drainage hole plug
On be connected with activity discharge outlet be oriented to elbow.It is symmetrical with movable sealing cone bearing, in upper semi-body pipeline on lower side another
Fixed hinge bearing is installed, one of fixed end link sells axis connection, fixed end link with fixed hinge bearing in side wall
One first of other end and movable end link be connected by bearing pin with the ear mount being fixed on outside floating drum lower end, movable end connects
The other end of bar is connected by hinge with movable sealing cone.
On the lower end internal chamber wall of upper semi-body pipeline obstruction bar is fixed with two power bar assembly directions in 90 °.
Floating drum is housed in the inner chamber of upper semi-body pipeline, floating drum top is stretched out in the guide pipe upper end of configuration in floating drum center
There is spacing d portion, the lower end of guide pipe with bottom under floating drum inner chamber.The floating drum can be selected spheroidal, elliposoidal, cylinder or its
Its polyhedron floating drum.
Inwall in upper semi-body pipeline upper end is fixed with upper head plate, and standpipe is arranged on the central hole of upper head plate.
The threaded upper ends of standpipe are connected with gas shutoff plug, and airflow connection hole is opened in the side wall of standpipe.Close to airflow connection
Hole is fixed with air-flow guiding pipe in the outer wall of standpipe, and the outer wall for stretching into the guide pipe of standpipe lower end inner chamber is vertical with exhaust
There is space w between the inwall of pipe, can use w=2~10mm.
In close upper semi-body inner-walls of duct in being provided with water inlet pipe on upper head plate, hanger configuration of the quantity more than 1 is in upper half
The connecting place of body pipeline and upper head plate.
A kind of high temp/high pressure jet chimney condensed water drain device and prior art phase provided using as above technical scheme
Than having technical effect that：
1. it can safely and smoothly discharge high temperature（≥400℃）And high pressure（≤ 4.0MPa levels）Steam product in course of conveying
Gather the condensed water in delivery pipe deferent, ensure in any condition（Do not limited by landform）The conveying of steam.
2. have a wide range of application.A kind of high temp/high pressure jet chimney condensed water drain device also supporting can be used for coal gas
On conveyance conduit, natural-gas transfer pipeline or compressed air tunnel, the condensed water in conveyance conduit can be discharged in time.
3. environmental benefit is good, pollution is not produced to environment.
4. easy to use, maintenance cost is low, and promotional value is big.
Brief description of the drawings
Fig. 1 is that a kind of forward structure of high temp/high pressure jet chimney condensed water drain device described in the utility model is cutd open
Depending on schematic diagram.
Fig. 2 is Fig. 1 left-hand schematic cross-sectional view.
Fig. 3 is enlarged diagram at Fig. 2 A.
Fig. 4 is enlarged diagram at Fig. 1 B.
Fig. 5 is enlarged diagram at Fig. 2 C.
Fig. 6 is enlarged diagram at Fig. 1 D.
Embodiment
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.
From accompanying drawing, a kind of high temp/high pressure jet chimney condensed water drain device described in the utility model includes number
Supporting leg 1 of the amount more than or equal to 3（For supporting eduction gear）, be made up of water blockoff plug 2+ drainpipe 2a+ current deflecting pipes 2b
Manual draining valve（For excluding the ponding in eduction gear room E manually）, lower semi-body pipeline 3（For collecting, in storage medium
Immerse thing）, lower semi-body flange 4, upper semi-body flange 5, quantity be more than 1 connecting bolt 5a（For connecting the He of lower semi-body flange 4
Upper semi-body flange 5）, upper semi-body pipeline 6（It combines the eduction gear room E for forming closing with lower semi-body pipeline 3）, upper head plate 7
（Block the top of upper semi-body pipeline 6）, the manual exhaust valve module that is made up of gas shutoff plug 8+ standpipe 8a+ air-flow guiding pipes 8b
（It is arranged on the center of upper head plate 7, for discharging the gas in eduction gear room E manually, eliminates the pressure in pipeline
Power）, water inlet pipe 9（Also it is a component, flange thereon can be connected through attachment screw with jet chimney, and it stretches into eduction gear appearance
One in the E of room can be fabricated to tilt port formula）, quantity be more than 1 hanger 10（System's steel wire rope when being carried for eduction gear）, by
The float component of floating drum 11+ guide pipe 11a+ ear mounts 11b compositions, two power that end link 12a is formed are fixed by movable end link 12+
Bar assembly（It is used for motion and the power for transmitting float component）, elbow 13+ activity water drainage hole plugs 13a is oriented to by activity discharge outlet
Movable rows Nozzle assemblies, the bottom plate 14 of+movable sealing cone bearing 13b+ movable sealing cones 13c compositions（It and lower semi-body
The welding of pipeline 3 forms eduction gear room E）And stop bar 15.In order to mitigate the weight of whole eduction gear, the upper head plate
7 and bottom plate 14 can be made into end socket shape.
（By Fig. 1,2）Supporting leg 1 of the quantity more than or equal to 3 is connected under lower semi-body pipeline 3 and the connecting place of bottom plate 14
Portion, for supporting whole eduction gear, this is known technology.（By Fig. 4）In the bottom side of the wall of lower semi-body pipeline 3 to outside wall
Drainpipe 2a is installed, water blockoff plug 2 is threaded on drainpipe 2a inwall, in the top end face and drainpipe 2a of water blockoff plug 2
The end face in hole contacts and produces sealing effectiveness.Current deflecting pipe 2b is fixedly connected with drainpipe 2a, is opened up on drainpipe 2a walls
Water communication hole 2c connects with current deflecting pipe 2b centre bore, forms complete drainage channel.When being rotated clockwise blocking up
During water plug 2, an end face of water blockoff plug 2 is adjacent to an end face of drainpipe 2a endoporus, realizes that current block；Conversely, when inverse
When clockwise rotates water blockoff plug 2, an end face of water blockoff plug 2 separates with an end face of drainpipe 2a endoporus, eduction gear
Water in room E is discharged through drainpipe 2a and current deflecting pipe 2b.
（By Fig. 1,2）There is lower semi-body flange 4 in the outer of the upper end of lower semi-body pipeline 3, and in the outer of the lower end of upper semi-body pipeline 6
Along there is upper semi-body flange 5, lower semi-body flange 4 is connected with upper semi-body flange 5 by connecting bolt 5a of the quantity more than 1（Also may be used
For welding）.（Fig. 2,5）The one end for the movable sealing cone bearing 13b being fixedly connected in the side wall of upper semi-body pipeline 6 on lower side
The inner chamber of upper semi-body pipeline 6 is connected, and the endoporus at this end of movable sealing cone bearing 13b is leading for movable sealing cone 13c
Xiang Kong.Movable water drainage hole plug 13a left end is connected with movable sealing cone bearing 13b endoporus（Such as threaded connection）,
The draining endoporus 13d that movable water drainage hole plug 13a terminations open up combines to form eduction gear with the movable sealing cone 13c conical surface
The open and close pipeline of condensed water.Connected on movable water drainage hole plug 13a other end inwall（Such as threaded connection）There is activity draining
Mouth is oriented to elbow 13, and it arranges the condensed water in eduction gear room E to specified region（Such as recovery pond）.（Fig. 2）It is close with activity
It is symmetrical to seal cone bearing 13b（It is same diametrically）, fixed hinge is installed in another side wall of upper semi-body pipeline 6 on lower side
Chain bearing 12b, one of fixed end link 12a is connected through bearing pin with fixed hinge bearing 12b, and fixes the another of end link 12a
One is connected with one first of movable end link 12 by bearing pin with being fixed on the ear mount 11b of the lower end of floating drum 11, and movable end
The other end of connecting rod 12 is hinged with movable sealing cone 13c.
（Fig. 1,2,5）With being fixed end link 12a groups by movable end link 12 on the lower end internal chamber wall of upper semi-body pipeline 6
Into two power bar assembly directions in 90 ° be fixedly connected with stop bar 15, stop bar 15 effect be to prevent two power bar assemblies from surpassing
Apart from descending.
（Fig. 1,2,3）Floating drum 11 is housed in the inner chamber of upper semi-body pipeline 6, spheroidal, elliposoidal, cylinder may be selected in floating drum 11
Shape or other polyhedron shapes.In the lumen centers position of floating drum 11, the top of floating drum 11 is stretched out in the guide pipe 11a upper ends of configuration, and it is oriented to
There is spacing d pipe 11a and floating drum 11 inner chamber bottom.Desirable d=5~10mm.The guide pipe 11a can use hollow steel pipe, be oriented to
Pipe 11a is connected with floating drum 11.Floating drum 11 is the power set for opening and closing movable rows Nozzle assemblies, when eduction gear holds
When water level in the E of room rises, floating drum 11 rises and through fixed end link 12a and movable end link 12 to movable sealing cone 13c
Opening force is produced, movable sealing cone 13c is left draining endoporus 13d, the water in eduction gear room E is discharged；And as row
When letting out the water level decreasing in device room E, floating drum 11 declines equally close to activity through fixed end link 12a and movable end link 12
Seal cone 13c and produce closure power, movable sealing cone 13c is blocked draining endoporus 13d.Due to guide rod 11a and floating drum 11
There is spacing d inside bottom, when needing to discharge the ponding inside floating drum 11, need to only reduce the pressure outside floating drum 11, floating drum 11
Internal ponding is automatically drained out through spacing d into guide pipe 11a, makes the inside of floating drum 11, external pressure always consistent.
（Fig. 1,6）Upper head plate 7 is fixed with the upper end inwall of upper semi-body pipeline 6, is provided with the central hole of upper head plate 7
Standpipe 8a, the standpipe 8a can directly weld with the connection of upper head plate 7, can also use outside standpipe 8a
The flange on edge connects through connecting bolt with upper head plate 7.Gas shutoff plug 8 is threaded with the centre of standpipe 8a upper ends,
Airflow connection hole 8c is opened in standpipe 8a side wall, is fixed with close to outer walls of the airflow connection hole 8c in standpipe 8a
Air-flow guiding pipe 8b, air-flow guiding pipe 8b with airflow connection hole 8c longitudinal center line in the same horizontal line, communicate with each other, shape
Into complete exhaust passage.There are guide pipe 11a one end, and guide pipe 11a outer wall in standpipe 8a lower end endoporus
There is space w between inwall with standpipe 8a, due to taking w=2~10mm, this assembling can be such that floating drum 11 prevents when moving up and down
The only sideslip of floating drum 11, guide pipe 11a play the guiding role.
When being rotated clockwise gas shutoff plug 8, an end face of gas shutoff plug 8 and an end face of standpipe 8a endoporus
It is adjacent to, closure is realized to the gas in eduction gear room E；Conversely, when counterclockwise rotates gas shutoff plug 8, gas shutoff plug 8
One end face in one end face and standpipe 8a endoporus separates, and the gas in eduction gear room E enters standpipe through space w
8a, then discharged by the airflow connection hole 8c on standpipe 8a into air-flow guiding pipe 8b.
（Such as Fig. 1,2）In the inwall close to upper semi-body pipeline 6 in being provided with the connected water inlet of same jet chimney on upper head plate 7
Pipe 9, the condensed water in jet chimney are flowed into eduction gear room E through water inlet pipe 9.Stretch into water inlet pipe 9 in upper semi-body pipeline 6
One end can be fabricated to tilt port formula, eliminate the noise that condensed water instills.Hanger 10 of the quantity more than 1 is configured in upper semi-body pipeline 6
With the connecting place of upper head plate 7.
" high temperature ", " high pressure " described in this case are not the uncertain term of implication, and this term is used in temperature as >=400
DEG C, pressure conveyed for the steam of≤4.0MPa levels in the technical field of this feature, they have known precise meanings.
Claims (3)
1. a kind of high temp/high pressure jet chimney condensed water drain device, including supporting leg（1）, by water blockoff plug（2）/ drainpipe
（2a）/ current deflecting pipe（2b）Manual draining valve, the lower semi-body pipeline of composition（3）, lower semi-body flange（4）, upper semi-body flange
（5）, connecting bolt（5a）, upper semi-body pipeline（6）, upper head plate（7）, by gas shutoff plug（8）/ standpipe（8a）/ air-flow guiding pipe
（8b）Manual exhaust valve module, the water inlet pipe of composition（9）, hanger（10）, by floating drum（11）/ guide pipe（11a）/ ear mount（11b）
The float component of composition, by movable end link（12）/ fix end link（12a）Composition two power bar assemblies, by activity discharge outlet
It is oriented to elbow（13）/ movable water drainage hole plug（13a）/ movable sealing cone bearing（13b）/ movable sealing cone（13c）Composition
Movable rows Nozzle assemblies, bottom plate（14）And block bar（15）；Bottom plate（14）It is connected in lower semi-body pipeline（3）Lower end
Inwall, it is characterised in that：In lower semi-body pipeline（3）Drainpipe is fixed with to outside wall in the side wall of lower end（2a）, water blockoff plug（2）Spiral shell
Line is connected to drainpipe（2a）Inwall on, current deflecting pipe（2b）Same drainpipe（2a）Through drainpipe after being fixedly connected with（2a）On wall
Water communication hole（2c）With drainpipe（2a）Centre bore connection；
In lower semi-body pipeline（3）There is lower semi-body flange the outer of upper end（4）, in upper semi-body pipeline（6）There is upper half the outer of lower end
Body flange（5）；It is more than 1 connecting bolt by quantity（5a）Upper semi-body flange（5）With lower semi-body flange（4）It is connected；
In upper semi-body pipeline（6）The movable sealing cone bearing being fixedly connected in side wall on lower side（13b）One end connection on
Halfbody pipeline（6）Inner chamber, movable water drainage hole plug（13a）Left end be threaded in movable sealing cone bearing（13b）'s
On endoporus, positioned at movable sealing cone bearing（13b）Interior movable water drainage hole plug（13a）Termination offer draining endoporus
（13d）, in movable water drainage hole plug（13a）Other end inwall on be connected with activity discharge outlet be oriented to elbow（13）；With activity
Seal cones bearing（13b）It is symmetrical, in upper semi-body pipeline（6）Fixed hinge bearing is installed in another side wall on lower side
（12b）, fixed end link（12a）One with fixed hinge bearing（126）Sell axis connection, fixed end link（12a）It is another
One and movable end link（12）One first by bearing pin and being fixed on floating drum（11）Ear mount outside lower end（11b）Phase
Even, movable end link（12）Other end pass through hinge and movable sealing cone（13c）It is connected；
In upper semi-body pipeline（6）Lower end internal chamber wall on two power bar assembly directions in 90 ° be fixed with obstruction bar（15）；In upper half
Body pipeline（6）Inner chamber floating drum is housed（11）, in floating drum（11）The guide pipe of center configuration（11a）Floating drum is stretched out in upper end
（11）Top, guide pipe（11a）The same floating drum in lower end（11）There is spacing d bottom under inner chamber；
In upper semi-body pipeline（6）The inwall of upper end is fixed with upper head plate（7）, standpipe（8a）Installed in upper head plate（7）In
At heart hole, in standpipe（8a）Threaded upper ends be connected with gas shutoff plug（8）, airflow connection hole（8c）It is opened in standpipe
（8a）Side wall on；Close to airflow connection hole（8c）In standpipe（8a）Outer wall be fixed with air-flow guiding pipe（8b）, stretch into
Standpipe（8a）The guide pipe of lower end inner chamber（11a）The same standpipe of outer wall（8a）Inwall between have space w；
Close to upper semi-body pipeline（6）Inwall is in upper head plate（7）On water inlet pipe is installed（9）, hanger of the quantity more than 1（10）Match somebody with somebody
Put in upper semi-body pipeline（6）And upper head plate（7）Connecting place.
A kind of 2. high temp/high pressure jet chimney condensed water drain device according to claim 1, it is characterised in that：Floating drum
（11）For spheroidal, elliposoidal, cylinder or other polyhedron shapes.
A kind of 3. high temp/high pressure jet chimney condensed water drain device according to claim 1, it is characterised in that：Quantity
Supporting leg more than or equal to 3（1）It is connected in lower semi-body pipeline（3）And bottom plate（14）The lower end of connecting place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720466297.XU CN206723844U (en) | 2017-04-28 | 2017-04-28 | A kind of high temp/high pressure jet chimney condensed water drain device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720466297.XU CN206723844U (en) | 2017-04-28 | 2017-04-28 | A kind of high temp/high pressure jet chimney condensed water drain device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206723844U true CN206723844U (en) | 2017-12-08 |
Family
ID=60507732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720466297.XU Expired - Fee Related CN206723844U (en) | 2017-04-28 | 2017-04-28 | A kind of high temp/high pressure jet chimney condensed water drain device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206723844U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106931309A (en) * | 2017-04-28 | 2017-07-07 | 湖南十维阀门制造有限公司 | A kind of high temp/high pressure jet chimney condensed water drain device |
-
2017
- 2017-04-28 CN CN201720466297.XU patent/CN206723844U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106931309A (en) * | 2017-04-28 | 2017-07-07 | 湖南十维阀门制造有限公司 | A kind of high temp/high pressure jet chimney condensed water drain device |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171208 |
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| CF01 | Termination of patent right due to non-payment of annual fee |