CN205925112U - Automatic water suction filter device wastes discharge - Google Patents
Automatic water suction filter device wastes discharge Download PDFInfo
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- CN205925112U CN205925112U CN201620683380.8U CN201620683380U CN205925112U CN 205925112 U CN205925112 U CN 205925112U CN 201620683380 U CN201620683380 U CN 201620683380U CN 205925112 U CN205925112 U CN 205925112U
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- bottle
- liquid level
- suction filtration
- level gauge
- flow control
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Abstract
The utility model discloses an automatic water suction filter device wastes discharge. Automatic water suction filter device wastes discharge includes the funnel, buchner flask, flow control valve, micropump, container bottle, vacuum pump, first level gauge, second level gauge and electric valve, the funnel with buchner flask's bottleneck links to each other, the export of buchner flask's last mouth through the pipe with the vacuum pump links to each other, buchner flask is provided with down the mouth export, lower mouth exit linkage electric valve, the quarrel edge of funnel is provided with the feed inlet, the feed inlet pass through the pipeline with container bottle links to each other, the feed inlet with flow control valve and micropump has set gradually between the container bottle, first level gauge setting is in the feed inlet of funnel, the second level gauge sets up buchner flask's inside, micropump, flow control valve, vacuum pump, first level gauge, second level gauge and electric valve respectively with the computer link.
Description
Technical field
The utility model belongs to field of material preparation, is related to a kind of Suction filtration device, and more particularly, to a kind of automatic waste discharge water is taken out
Filter device.
Background technology
Filter and refer to the process of purify fluid purification by specific device, it is the necessary step measuring pollutant solubilised state
Suddenly.Suction filtration belongs to one kind of filtration, and it is in the presence of motive force or other external force, makes the liquid in solid-liquid suspension saturating
Cross filter medium, and the operation that solid particle and other materials are retained by filter medium.Move because suction filtration utilizes suction filtration machine to provide
Power, is greatly improved detached efficiency, shortens and separate the time used, thus suction filtration operation be widely used in inorganic chemistry,
In the experiment of the subject such as organic chemistry and analytical chemistry.
Traditional Suction filtration device great majority are single suction filtration system, particularly use for laboratory Suction filtration device, if necessary
When a large amount of cleaning solutions carry out suction filtration, it usually needs artificial effluent, when needing to carry out filtering and washing through multiple tracks cleaning solution, also need
Want manual switching cleaning solution, and controlled plus the time of cleaning solution and the time of consumption and effluent by artificial.And, generally
The speed of suction filtration is slower, and some suction filtration processes even need to maintain more than several days, and the cleaning solution consumption needed for suction filtration is again very big, real
Test the general very little again of bottle,suction capacity of room suction filtration, slightly do not note, may result in waste liquid overfill in bottle,suction and overflow, in addition dirty
Contaminate the sample in Buchner funnel, all that has been achieved is spoiled for preparation process.
Utility model content
In view of the shortcoming of above-mentioned prior art, the purpose of this utility model is to provide a kind of automatic waste discharge water suction filtration dress
Put, this automatic waste discharge water Suction filtration device can be automatically drained out the waste water in bottle,suction, and control the solution of suction filtration and/or go from
The consumption of sub- water, flow and suction filtration program.
In order to reach aforesaid utility model purpose, the utility model provides a kind of automatic waste discharge water Suction filtration device, this institute
State automatic waste discharge water Suction filtration device and include funnel, bottle,suction, flow control valve, micropump, container bottle, vavuum pump, the first liquid level
Meter, second liquid level gauge and electrically operated valve；
Described funnel is connected with the bottleneck of described bottle,suction, and the upper mouth outlet of described bottle,suction is by conduit and described vacuum
Pump is connected,
Described bottle,suction is provided with lower mouth outlet, and described lower mouth outlet connects described electrically operated valve；
The quarrel edge of described funnel is provided with charging aperture, and described charging aperture is connected with described container bottle by pipeline, institute
State and between charging aperture and described container bottle, be disposed with flow control valve and micropump；
Described first liquid level gauge is arranged on the charging aperture of described funnel；
Described second liquid level gauge is arranged on the inside of described bottle,suction；
Described micropump, flow control valve, vavuum pump, first liquid level gauge, second liquid level gauge and electrically operated valve respectively with meter
Calculation machine connects.
In above-mentioned automatic waste discharge water Suction filtration device, described second liquid level gauge is provided with two critical liquid levels, works as institute
When stating the higher critical liquid level that the liquid level in bottle,suction is higher than the setting of this second liquid level gauge, electricity described in computer controls
Movable valve is opened, and bleeds off the part waste liquid in described bottle,suction, when the liquid level in described bottle,suction is less than this second liquid level
During the relatively low critical liquid level of meter setting, electrically operated valve described in computer controls is closed, during whole suction filtration, by upper
State the Collaborative Control of second liquid level gauge, electrically operated valve and computer, reach the effect that the waste liquid in bottle,suction is discharged in real time.
In above-mentioned automatic waste discharge water Suction filtration device, described first liquid level gauge is set with the critical liquid level of a highest and one
Minimum critical liquid level, through the feedback of described first liquid level gauge, described collaborative computer controls in described flow control valve
Rate of flow of fluid and described micropump pumping speed speed, so that the liquid level of cleaning solution in described funnel is in during whole suction filtration
Between the critical liquid level of highest of above-mentioned first liquid level gauge setting and minimum critical liquid level；Described vavuum pump and described computer phase
Even, and by the switch of this this vavuum pump of computer controls.
In above-mentioned automatic waste discharge water Suction filtration device, according to being actually needed, by the suction filtration of each cleaning solution of computer settings
Time, i.e. the beginning of each suction filtration process of this computer controls and end；Suction filtration program knot when the cleaning solution of computer controls
Shu Shi, the corresponding flow control valve of this cleaning solution and micropump power cut-off, then carry out the suction filtration program of lower one cleaning solution,
Until reach the whole suction filtration process setting terminating, all of flow control valve and micropump in this automatic waste discharge water Suction filtration device
Power cut-off, the cleaning solution liquid level in described funnel is gradually reduced, and sets when liquid level is decreased below described first liquid level gauge
During the minimum critical liquid level put, vavuum pump described in described computer controls is automatically switched off, and terminates whole suction filtration program.
Above-mentioned automatic waste discharge water Suction filtration device can automatically control suction filtration cleaning solution（Solution and/or deionized water）Stream
Amount and the suction filtration program of each cleaning solution, and ensure during suction filtration, and the cleaning solution in described funnel is always situated in described the
More than the minimum critical liquid level that one liquid level gauge sets, thus effectively prevent cleaning solution in funnel and drained leading to filter membrane to rupture；
Meanwhile, by the Collaborative Control of described computer, flow control valve, micropump, vavuum pump and first liquid level gauge, it is possible to achieve no
Automatic suction filtration under people's monitoring, decreases the error of manpower interference.
In above-mentioned automatic waste discharge water Suction filtration device, described bottle,suction can be this area routine bottle,suction.
It is preferable that described funnel is equipped with dust cap in above-mentioned automatic waste discharge water Suction filtration device.
It is preferable that described micropump is have flow control function miniature in above-mentioned automatic waste discharge water Suction filtration device
Pump.
It is preferable that described funnel is Buchner funnel in above-mentioned automatic waste discharge water Suction filtration device；
Described bottle,suction is corrosion resistant bottle,suction；
Described flow control valve is corrosion resistant flow control valve；
Described micropump is corrosion resistant micropump；
Described container bottle is corrosion resistant container bottle；
Described vavuum pump includes water pump or mechanical pump.
It is preferable that described bottle,suction is high borosilicate bottle,suction in above-mentioned automatic waste discharge water Suction filtration device；Described container bottle
For high borosilicate container bottle.
It is preferable that the charging aperture of described funnel is additionally provided with pH meter in above-mentioned automatic waste discharge water Suction filtration device, described pH
Meter is connected with described computer.
In above-mentioned automatic waste discharge water Suction filtration device, according to being actually needed, described pH meter is set with a pH value, as described pH
Measure cleaning solution in described funnel reach setting pH value when, the suction filtration program knot of described this cleaning solution of computer controls
Bundle, i.e. the corresponding flow control valve of this cleaning solution and micropump power cut-off, then carry out the suction filtration program of lower one cleaning solution；
After the suction filtration EP (end of program) of last one cleaning solution, the cleaning solution liquid level in described funnel is gradually reduced, when under liquid level
When being brought down below the minimum critical liquid level that described first liquid level gauge is arranged, vavuum pump described in described computer controls closes automatically
Close, terminate whole suction filtration program.
It is preferable that the lower mouth outlet of described bottle,suction is arranged on described suction filtration in above-mentioned automatic waste discharge water Suction filtration device
Bottle body edge, at the bottle height of bottom of bottle 1/4-1/3.
In above-mentioned automatic waste discharge water Suction filtration device it is preferable that described automatic waste discharge water Suction filtration device include Buchner funnel,
Dust cap, bottle,suction, first flow control valve, second flow control valve, the first micropump, the second micropump, corrosion-resistant container
Bottle, deionized water container bottle, vavuum pump, first liquid level gauge, second liquid level gauge, electrically operated valve and pH meter；
Described dust cap covers the quarrel in described Buchner funnel；
Described Buchner funnel is connected with the bottleneck of described bottle,suction, the upper mouth outlet of described bottle,suction by conduit with described
Vavuum pump is connected,
Described bottle,suction arranges mouth outlet at the bottle height of bottom of bottle 1/4-1/3, and described lower mouth outlet connects described
Electrically operated valve；
The quarrel edge of described Buchner funnel is provided with two charging apertures, wherein, first charging aperture pass through pipeline with described
Corrosion-resistant container bottle is connected, and second charging aperture is connected with described deionized water container bottle by pipeline,
Described first flow control valve and first is set gradually between described first charging aperture and described corrosion-resistant container bottle
Micropump,
Described second flow control valve and is set gradually between described second charging aperture and described deionized water container bottle
Two micropumps；
Described first liquid level gauge is arranged on the first charging aperture of described Buchner funnel；
Described pH meter is arranged on the second charging aperture of described Buchner funnel；
Described second liquid level gauge is arranged on the inside of described bottle,suction；
Described first micropump, the second micropump, first flow control valve, second flow control valve, vavuum pump, the first liquid
Position meter, second liquid level gauge, electrically operated valve and pH meter are connected with computer respectively.
In above-mentioned automatic waste discharge water Suction filtration device, it is respectively provided with described corrosion-resistant container bottle and deionized water container bottle
The cleaning solution of q.s（Corrosive solution and deionized water）；Described automatic waste discharge water Suction filtration device first carries out corrosive solution
Washing suction filtration, then carries out the washing suction filtration of deionized water；The consumption of this computer settings corrosive solution, then passes through first
Flow control valve controls the time with computer recording, and the consumption of accumulative corrosive solution, when the actual amount of corrosive solution
Reach setting consumption when, corrosive solution suction filtration EP (end of program), this corrosive solution corresponding first flow control valve and
One micropump quits work, and the corrosive solution liquid level in described Buchner funnel is gradually reduced, when liquid level is decreased below
During the minimum critical liquid level that described first liquid level gauge sets, by the feedback of this first liquid level gauge, computer controls are carried out
The suction filtration program of lower one deionized water；According to being actually needed, described pH meter is set with a pH value, when this pH meter records Bu Shi leakage
When the pH value of the deionized water in bucket reaches the pH value of this setting, this deionized water corresponding second flow control valve and second micro-
Type pump quits work, and the deionized water liquid level in described Buchner funnel is gradually reduced, when liquid level is decreased below described
During the minimum critical liquid level that one liquid level gauge sets, by the feedback of this first liquid level gauge, vavuum pump described in computer controls
Quit work, whole suction filtration process terminates.
In above-mentioned automatic waste discharge water Suction filtration device, described automatic waste discharge water Suction filtration device is applied to needs a large amount of cleaning solutions to take out
Filter sample, this automatic waste discharge water Suction filtration device can according to described pH meter feedback Buchner funnel in cleaning solution pH value, or
Person according to the consumption of the control of this corresponding flow control valve of road cleaning solution and this road cleaning solution of time cumulation of computer recording,
By this road cleaning solution washing procedure of described computer controls and end.
The automatic waste discharge water Suction filtration device that the utility model provides, overcomes existing Suction filtration device and need to manually control waste discharge
Water, the consumption adding cleaning solution and the defect of time are it is achieved that Suction filtration device automatically controls solution and/or the deionized water of suction filtration
Consumption, the real-time discharge of flow, suction filtration program and waste liquid, and cutting of multiple cleaning solution washing can be carried out according to being actually needed
Change, simple, convenient, save time cost and the human cost of suction filtration, whole suction filtration process decreases artificial operation band as far as possible
The error come and impact.
Brief description
Fig. 1 is the structural representation of the utility model embodiment.
Specific embodiment
Present embodiments provide a kind of automatic waste discharge water Suction filtration device, as shown in figure 1, it includes Buchner funnel 1, dust cap
2, bottle,suction 3, first flow control valve 4, the first micropump 5, hydrochloric acid container bottle 6, second flow control valve 7, the second micropump
8, deionized water container bottle 9, water pump 10, first liquid level gauge 11, pH meter 12, second liquid level gauge 13, electrically operated valve 14 and computer
（Do not section out in FIG）；
Dust cap 2 covers the quarrel in Buchner funnel 1；Buchner funnel 1 is connected with the bottleneck of bottle,suction 3, bottle,suction 3 upper
Mouth outlet is connected with water pump 10 by a conduit, and the body edge of bottle,suction 3 is being provided with mouth at bottom of bottle 1/4 bottle height
Outlet, this lower mouth outlet is provided with electrically operated valve 14；
The quarrel edge of Buchner funnel 1 is provided with two charging apertures, and wherein, first charging aperture is passed through a pipeline and held with hydrochloric acid
Device bottle 6 is connected, and second charging aperture is connected with deionized water container bottle 9 by a pipeline,
It is disposed with first flow control valve 4 and the first micropump 5 between first charging aperture and hydrochloric acid container bottle 6,
It is disposed with second flow control valve 7 and the second micropump between second charging aperture and deionized water container bottle 9
8,
First liquid level gauge 11 is arranged at first charging aperture, and pH 12 meter is arranged at second charging aperture, second liquid level gauge 13
It is arranged on the inside of bottle,suction 3；
First flow control valve 4, the first micropump 5, second flow control valve 7, the second micropump 8, water pump 10, the first liquid
Position meter 11, pH meter 12, second liquid level gauge 13 is connected with computer with electrically operated valve 14, and is controlled by computer program.
In the automatic waste discharge water Suction filtration device that the present embodiment provides, divide in hydrochloric acid container bottle 6 and deionized water container bottle 9
The not hydrochloric acid of the amount of being sufficiently loaded with and deionized water；Water pump 10 is connected with computer, and by this water pump 10 of this computer controls
Switch；First liquid level gauge 11 is set with the critical liquid level of a highest and a minimum critical liquid level, through the feedback of first liquid level gauge 11,
Collaborative computer controls rate of flow of fluid and the first micropump 5 and second in first flow control valve 4 and second flow control valve 7
The pumping speed speed of micropump 8, makes the liquid level of hydrochloric acid or deionized water in Buchner funnel 1 be in the first liquid during whole suction filtration
Between the critical liquid level of highest of position meter 11 setting and minimum critical liquid level；
For example, the automatic waste discharge water Suction filtration device that the present embodiment provides first carries out the washing suction filtration of hydrochloric acid, is then gone
The washing suction filtration of ionized water；According to being actually needed, preset the consumption of hydrochloric acid by computer, then pass through first flow control
Valve 4 processed controls the time with computer recording, and the consumption of accumulative hydrochloric acid, when the actual amount of hydrochloric acid reaches consumption set in advance
When, hydrochloric acid suction filtration EP (end of program), this hydrochloric acid corresponding first flow control valve 4 and the first micropump 5 quit work, Buchner funnel
Hydrochloric acid liquid level in 1 is gradually reduced, when liquid level is decreased below the minimum critical liquid level of first liquid level gauge 11 setting
When, by the feedback of this first liquid level gauge 11, computer controls carry out the suction filtration program of lower one deionized water, and pH meter 12 is real-time
The pH value of deionized water in monitoring Buchner funnel 1, and feed back to computer, this pH meter 12 is preset with a pH value, as this pH
When the pH value that meter 12 records the deionized water in Buchner funnel 1 reaches the pH value of this setting, the suction filtration EP (end of program) of this ionized water,
This deionized water corresponding second flow control valve 7 and the second micropump 8 quit work, the deionization aqueous in Buchner funnel 1
Face is highly gradually reduced, when liquid level is decreased below the minimum critical liquid level of first liquid level gauge 11 setting, by this
The feedback of one liquid level gauge 11, computer controls water pump 10 quits work, and whole suction filtration process terminates；
Meanwhile, during whole suction filtration, liquid level in second liquid level gauge 13 real-time monitoring bottle,suction 3, this second
Liquid level gauge 13 is provided with two critical liquid levels, when the liquid level in bottle,suction 3 is higher than the setting of this second liquid level gauge 13
During higher critical liquid level, computer controls electrically operated valve 14 is opened, and bleeds off the part waste liquid in bottle,suction 3, when bottle,suction 3
In liquid level be less than this second liquid level gauge 13 setting relatively low critical liquid level when, computer controls electrically operated valve 14 closes
Close, during whole suction filtration, by above-mentioned second liquid level gauge 13, electrically operated valve 14 and the Collaborative Control of computer, reach
The effect that waste liquid in bottle,suction 3 is discharged in real time.
The present embodiment provide automatic waste discharge water Suction filtration device, overcome existing Suction filtration device need to manually control salt adding acid or
The defect of the consumption of deionized water and time is it is achieved that Suction filtration device automatically controls the solution of suction filtration and/or deionized water
The real-time discharge of consumption, flow, suction filtration program and waste liquid, and cutting of multiple cleaning solution washing can be carried out according to being actually needed
Change, simple, convenient, save time cost and the human cost of suction filtration, whole suction filtration process decreases artificial operation band as far as possible
The error come and impact.
All technology that the utility model still has numerous embodiments, all employing equivalents or equivalent transformation and formed
Scheme, all falls within protection domain of the present utility model.
Claims (8)
1. a kind of automatic waste discharge water Suction filtration device it is characterised in that：Described automatic waste discharge water Suction filtration device includes funnel, suction filtration
Bottle, flow control valve, micropump, container bottle, vavuum pump, first liquid level gauge, second liquid level gauge and electrically operated valve；
Described funnel is connected with the bottleneck of described bottle,suction, and conduit and described vavuum pump phase are passed through in the upper mouth outlet of described bottle,suction
Even,
Described bottle,suction is provided with lower mouth outlet, and described lower mouth outlet connects described electrically operated valve；
The quarrel edge of described funnel is provided with charging aperture, and described charging aperture is connected with described container bottle by pipeline, described enter
It is disposed with flow control valve and micropump between material mouth and described container bottle；
Described first liquid level gauge is arranged on the charging aperture of described funnel；
Described second liquid level gauge is arranged on the inside of described bottle,suction；
Described micropump, flow control valve, vavuum pump, first liquid level gauge, second liquid level gauge and electrically operated valve respectively with computer
Connect.
2. automatic waste discharge water Suction filtration device according to claim 1 it is characterised in that：Described funnel is equipped with dust cap.
3. automatic waste discharge water Suction filtration device according to claim 1 it is characterised in that：Described micropump is to have flow control
The micropump of function processed.
4. automatic waste discharge water Suction filtration device according to claim 1 it is characterised in that：Described funnel is Buchner funnel；
Described bottle,suction is corrosion resistant bottle,suction；
Described flow control valve is corrosion resistant flow control valve；
Described micropump is corrosion resistant micropump；
Described container bottle is corrosion resistant container bottle；
Described vavuum pump includes water pump or mechanical pump.
5. automatic waste discharge water Suction filtration device according to claim 1 it is characterised in that：Described bottle,suction is high borosilicate suction filtration
Bottle；Described container bottle is high borosilicate container bottle.
6. automatic waste discharge water Suction filtration device according to claim 1 it is characterised in that：The charging aperture of described funnel also sets up
There is pH meter, described pH meter is connected with described computer.
7. automatic waste discharge water Suction filtration device according to claim 1 it is characterised in that：The lower mouth outlet of described bottle,suction sets
Put at the body edge of described bottle,suction, at the bottle height of bottom of bottle 1/4-1/3.
8. the automatic waste discharge water Suction filtration device according to any one of claim 1-7 it is characterised in that：Described automatic waste discharge water
Suction filtration device include Buchner funnel, dust cap, bottle,suction, first flow control valve, second flow control valve, the first micropump,
Second micropump, corrosion-resistant container bottle, deionized water container bottle, vavuum pump, first liquid level gauge, second liquid level gauge, electrically operated valve
And pH meter；
Described dust cap covers the quarrel in described Buchner funnel；
Described Buchner funnel is connected with the bottleneck of described bottle,suction, and the upper mouth outlet of described bottle,suction is by conduit and described vacuum
Pump is connected,
Described bottle,suction arranges mouth outlet at the bottle height of bottom of bottle 1/4-1/3, and described lower mouth outlet connects described electronic
Valve；
The quarrel edge of described Buchner funnel is provided with two charging apertures, and wherein, first charging aperture passes through pipeline and described corrosion resistant
Erosion container bottle is connected, and second charging aperture is connected with described deionized water container bottle by pipeline,
Described first flow control valve and first miniature is set gradually between described first charging aperture and described corrosion-resistant container bottle
Pump,
Described second flow control valve and second micro- is set gradually between described second charging aperture and described deionized water container bottle
Type pump；
Described first liquid level gauge is arranged on the first charging aperture of described Buchner funnel；
Described pH meter is arranged on the second charging aperture of described Buchner funnel；
Described second liquid level gauge is arranged on the inside of described bottle,suction；
Described first micropump, the second micropump, first flow control valve, second flow control valve, vavuum pump, the first liquid level
Meter, second liquid level gauge, electrically operated valve and pH meter are connected with computer respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620683380.8U CN205925112U (en) | 2016-07-03 | 2016-07-03 | Automatic water suction filter device wastes discharge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620683380.8U CN205925112U (en) | 2016-07-03 | 2016-07-03 | Automatic water suction filter device wastes discharge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205925112U true CN205925112U (en) | 2017-02-08 |
Family
ID=57931173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620683380.8U Expired - Fee Related CN205925112U (en) | 2016-07-03 | 2016-07-03 | Automatic water suction filter device wastes discharge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205925112U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113634027A (en) * | 2021-07-04 | 2021-11-12 | 林哲鑫 | Suction filtration experimental device and method |
| CN114504861A (en) * | 2022-04-20 | 2022-05-17 | 广东环凯生物科技有限公司 | On-site monitoring-free filtering control method and system |
-
2016
- 2016-07-03 CN CN201620683380.8U patent/CN205925112U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113634027A (en) * | 2021-07-04 | 2021-11-12 | 林哲鑫 | Suction filtration experimental device and method |
| CN113634027B (en) * | 2021-07-04 | 2022-12-23 | 林哲鑫 | Suction filtration experimental device and method |
| CN113634027B8 (en) * | 2021-07-04 | 2023-03-14 | 林哲鑫 | Suction filtration experimental device and method |
| CN114504861A (en) * | 2022-04-20 | 2022-05-17 | 广东环凯生物科技有限公司 | On-site monitoring-free filtering control method and system |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20170703 |
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| CF01 | Termination of patent right due to non-payment of annual fee |