CN206094952U - Keep in jar and vapor recovery system equipment - Google Patents
Keep in jar and vapor recovery system equipment Download PDFInfo
- Publication number
- CN206094952U CN206094952U CN201621136006.2U CN201621136006U CN206094952U CN 206094952 U CN206094952 U CN 206094952U CN 201621136006 U CN201621136006 U CN 201621136006U CN 206094952 U CN206094952 U CN 206094952U
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- China
- Prior art keywords
- tank body
- temporary storage
- storage tank
- jar
- constant temperature
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Abstract
The utility model relates to a chemical industry, transportation field particularly, relate to a keep in jar and vapor recovery system equipment, aim at solving jar unstable problem of internal portion's temperature of keeping in. A jar of keeping in which is including a jar body, heat preservation, constant temperature heating device and delivery pump. The heat preservation is wrapped up in and is covered on the surface of the jar body, and constant temperature heating device sets up between heat preservation and tank body outside surface. Constant temperature heating device is spiral winding ground and sets up the outside face at the jar body. The delivery pump is through the lower part intercommunication of first pipeline with jar body. Jar stability that can keep jar internal temperature of keeping in like this. A vapor recovery system equipment which includes recovery unit and the foretell jar of keeping in. Recovery unit's export is through the conveying line and jar intercommunication of keeping in. The oil -gas storage that such vapor recovery system equipment was retrieved is good, and the oil of recovery can have and stores steadily.
Description
Technical field
This utility model is related to chemical industry, transport field, in particular to a kind of temporary storage tank and oil-gas recovery device.
Background technology
Temporary storage tank is a requisite part in petroleum vapor recovery condensation field.But exist in device for recovering oil and gas
High-melting-point substances and crystallize in temporary storage tank cannot convey and phenomenon that light component is volatilized again under the too high environment of temperature,
Device is allowed normally to run or be unable to reach Expected Results.
Utility model content
The purpose of this utility model is to provide a kind of temporary storage tank, and it can keep stablizing for tank body temperature.
Another object of the present utility model is to provide a kind of oil-gas recovery device, the oil product that will be reclaimed that it can be good
Storage.
What embodiment of the present utility model was realized in：
A kind of temporary storage tank, it includes tank body, heat-insulation layer, constant temperature heating device and delivery pump.Heat-insulation layer is wrapped in tank body
On outer surface, constant temperature heating device is arranged between heat-insulation layer and tank body outer surface.Constant temperature heating device sets helically woundly
Put in the outside face of tank body.Delivery pump is connected by the first pipeline with the bottom of tank body.
Being arranged on the constant temperature heating device of tank body outer surface can ensure the temperature of tank interior, meanwhile, heated at constant temperature dress
The outer surface for being arranged on tank body helically woundly is put so that tank surface is uniformly heated.On the other hand, heat-insulation layer is by perseverance
Warm heater is wrapped and then enhances the constant ability of temporary storage tank keeping temperature in tank body outer surface.The delivery pump connected with tank body
Fluid in temporary storage tank easily can be transported to the position specified.Such temporary storage tank has good memory function, energy
The temperature of tank interior is kept in a default interval, and then has ensured the quality for being stored in fluid in tank body.
In a kind of embodiment of the present utility model, temporary storage tank also includes temperature sensor, and temperature sensor is arranged on tank
On body, and insert in tank body.
In a kind of embodiment of the present utility model, constant temperature heating device is electric-heating belt.
In a kind of embodiment of the present utility model, constant temperature heating device is quasiconductor heating plate.
In a kind of embodiment of the present utility model, temporary storage tank also includes waste material discharge line, and waste material discharge line passes through
First on-off valve is connected with the bottom of tank body.
In a kind of embodiment of the present utility model, temporary storage tank also includes liquidometer, and liquidometer is arranged on the top of tank body.
In a kind of embodiment of the present utility model, temporary storage tank also includes the second on-off valve, and the second on-off valve is arranged on the
On one pipeline.
In a kind of embodiment of the present utility model, filter is provided with the first pipeline, filter is located at the second break-make
Between valve and delivery pump.
In a kind of embodiment of the present utility model, temporary storage tank also includes control element, and control element is arranged on tank body,
And electrically connect with constant temperature heating device.
A kind of oil-gas recovery device, it includes retracting device and the above-mentioned temporary storage tank of any one.The outlet of retracting device
Connected with temporary storage tank by transfer pipeline.
Oil product after recycling is delivered in temporary storage tank and is stored by such oil-gas recovery device by transfer pipeline, because
Tank body for temporary storage tank has the function of keeping tank interior temperature constant, can ensure the quality for being stored in oil product in tank body；
Meanwhile, it is convenient, fast during the oil product in temporary storage tank easily can be transported to specified location or container by the delivery pump of temporary storage tank
It is prompt.
The beneficial effect of this utility model embodiment is：
The effect of temporary storage tank is that sustainedly and stably the temperature in tank body can be adjusted by constant temperature heating device
Control, while heat-insulation layer can further keep the temperature of tank body in default scope, such mode is just farthest protected
The constant of tank body temperature is hindered, and then has ensured that the quality of oil product in tank body will not change because of the change of temperature.
On the other hand, quickly and easily the oil product in tank body can be transported to into corresponding position with the delivery pump of tank body lower part connection
Or in container.
The effect of oil-gas recovery device is that retracting device conveys the oil product formed after oil vapor treatment by transfer pipeline
To in temporary storage tank, temporary storage tank has the function of keeping tank interior constant temperature, has thus ensured the oil product being stored in tank body
Quality.Such oil-gas recovery device can be good storage oil product, ensure the quality of its oil product.
Description of the drawings
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, below will be to use needed for embodiment
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also
To obtain other related accompanying drawings according to these accompanying drawings.
Fig. 1 is the structural representation of temporary storage tank in this utility model embodiment one；
Fig. 2 is the partial sectional view of temporary storage tank in this utility model embodiment one；
Fig. 3 is the control flow chart of control element in this utility model embodiment one；
Fig. 4 is the structural representation of oil-gas recovery device in this utility model embodiment two.
Icon：100- temporary storage tanks；110- tank bodies；120- heat-insulation layers；130- constant temperature heating devices；140- delivery pumps；150-
First pipeline；The on-off valves of 151- second；152- filters；150a- outflow conduits；160- temperature sensors；170- waste materials are discharged
Pipeline；The on-off valves of 171- first；180- liquidometers；190- control elements；191- Programmable Logic Controllers；192- relays；200-
Oil-gas recovery device；210- retracting devices；211- transfer pipelines.
Specific embodiment
It is new below in conjunction with this practicality to make purpose, technical scheme and the advantage of this utility model embodiment clearer
Accompanying drawing in type embodiment, is clearly and completely described, it is clear that retouched to the technical scheme in this utility model embodiment
The embodiment stated is a part of embodiment of this utility model, rather than the embodiment of whole.Generally described in accompanying drawing herein and
The component of this utility model embodiment for illustrating can be arranged and designed with a variety of configurations.
Therefore, the detailed description of embodiment of the present utility model below to providing in the accompanying drawings is not intended to limit requirement
The scope of the present utility model of protection, but it is merely representative of selected embodiment of the present utility model.Based in this utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of this utility model protection.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then it need not be further defined and is explained in subsequent accompanying drawing.
In description of the present utility model, it should be noted that term " " center ", " on ", D score, "left", "right", " perpendicular
Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outward " be based on orientation shown in the drawings or position relationship, or
It is the orientation or position relationship usually put when the utility model product is used, is for only for ease of description this utility model and letter
Change description, rather than indicate or imply indication device or element must have specific orientation, with specific azimuth configuration and
Operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " first ", " second ", " the 3rd " etc. are only used for area
Divide description, and it is not intended that indicating or implying relative importance.
Additionally, the term such as term " level ", " vertical ", " pendency " is not offered as requiring part abswolute level or pendency, and
Can be to be slightly tilted.It is not the expression structure as " level " only refers to for its direction relative " vertical " more level
Must be fully horizontal, and can be to be slightly tilted.
In description of the present utility model, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " sets
Put ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in this utility model.
Embodiment 1
Fig. 1 and Fig. 2 is refer to, the present embodiment provides a kind of temporary storage tank 100, and it includes tank body 110, heat-insulation layer 120, constant temperature
Heater 130 and delivery pump 140.
With reference to Fig. 2, tank body 110 is hollow cylinder housing.The both sides of the length direction of tank body 110 are arcwall face.At this
In embodiment, tank body 110 is flatly placed on work platformses, the length direction of tank body 110 and the plane-parallel of work platformses.
Heat-insulation layer 120 is wrapped on the outer surface of tank body 110, i.e., all besieged layer is covered the outer surface of tank body 110.
Constant temperature heating device 130 is arranged between heat-insulation layer 120 and the outer surface of tank body 110, and constant temperature heating device 130 is in
It is arranged on the outside face of tank body 110 spiral winding.In the present embodiment, constant temperature heating device 130 be electric-heating belt, heating tape
From the beginning of the radial direction of tank body 110, along tank body 110 length direction spiral winding the outer surface of tank body 110 is wrapped up；In tank
The each section of the electric-heating belt on the length direction of body 110 is spaced default a small distance, and such benefit is pre- stopping
Enough gaps ensure that the problem that the spacing that the expansion after electric-heating belt intensification causes reduces, while also can well ensure tank body
110 outer surfaces can be heated.
Referring again to Fig. 1, delivery pump 140 has relative inlet and outlet.First pipeline 150 also has relative outlet
And entrance.Delivery pump 140 is connected by the first pipeline 150 with the bottom of tank body 110.Further, the import of the first pipeline 150
Connect with the bottom of tank body 110, the outlet of the first pipeline 150 and the inlet communication of delivery pump 140.The outlet of delivery pump 140 with
Outflow conduit 150a is connected.
The second on-off valve 151 and filter 152 are additionally provided with first pipeline 150.Further, from tank body 110 to defeated
Send on the direction of pump 140, the second on-off valve 151 and filter 152 are successively set on the first pipeline 150.In this utility model
This enforcement in, the second on-off valve 151 is ball valve, and filter 152 is y-type filter.
Temperature sensor 160 is arranged on tank body 110, and is inserted inside tank body 110.In the present embodiment of the present utility model
In, temperature sensor 160 is thermal resistance type temperature sensor 160.Such temperature sensor 160 has in high precision, for a long time surely
Qualitative good, easy for installation advantage.
Waste material discharge line 170 has relative inlet and outlet, and waste material discharge line 170 is connected with tank body 110.Enter
One step ground, the import of waste material discharge line 170 is connected with the bottom of tank body 110.Waste material discharge line 170 is additionally provided with first and leads to
Disconnected valve 171, the first on-off valve 171 is arranged and is located near the position of tank body 110, so can at utmost be saved when waste material is discharged and be made
Into oil product waste.In the present embodiment of the present utility model, the first on-off valve 171 is ball valve.
Liquidometer 180 is arranged on tank body 110, to the position height for measuring fluid in tank body 110.Of the present utility model
In the present embodiment, liquidometer 180 is connected by stop valve with the top of tank body 110.
Control element 190 is arranged on tank body 110, and realizes being electrically connected with temperature sensor 160 and constant temperature heating device 130
Connect.In the present embodiment of the present utility model, control element 190 is Programmable Logic Controller 191 (i.e. PLC), relay 192 is constituted
Control system.Further, Programmable Logic Controller 191 can receive the signal of sensor transmission, and call default program
Relay 192 is outputed signal to, relay 192 receives that heating and insulation to constant temperature heating device 130 can be realized after signal
Function.
When in use, with reference to Fig. 2 and Fig. 3, the oil product after recycling continuously enters tank body 110 by pipeline
Interior, the temperature sensor 160 being arranged on tank body 110 passes to the temperature signal for obtaining programmable in control element 190
Corresponding control signal is passed to relay 192, relay by controller 191, Programmable Logic Controller 191 by default program
192 further control constant temperature heating device 130.Further, that opens constant temperature heating device 130 when the temperature is too low adds hot merit
Can, tank body 110 is heated；When temperature reaches default temperature, control element 190 accurately closes constant temperature heating device
130 heating function, thus keeps the temperature in tank body 110 wanting in a default scope (at of the present utility model
In enforcement, it is ensured that temperature constant is at 3-5 DEG C).And the insulation outside being wrapped in the outer surface of tank body 110 and constant temperature heating device 130
Layer 120 can well completely cut off the loss of the temperature of tank body 110.
Fig. 1 is refer to, when the liquid level in the display tank body 110 of liquidometer 180 reaches default height, the second break-make is opened
Valve 151 and delivery pump 140 emit the oil product inside tank body 110 or suspend recycling oil product enter tank body
In 110.
When impurity excessively needs cleaning in tank body 110, then the first on-off valve 171 is opened, impurity is arranged with Jing waste materials
Go out pipeline 170 to discharge.
It is in the present embodiment that electric-heating belt is conducting polymer the reason for point of use heating tape, with very high positive temperature
Degree coefficient feature, and be mutually in parallel, output can be automatically adjusted with the temperature change of heated system, volitional check heating
Temperature, can arbitrarily truncate or within the specific limits spreading is used, and allow multiple juxtaposition and without high temperature hotspot and burn
Problem.
Temporary storage tank 100 belongs to the part that storage recovered liquid is reclaimed in device for recovering oil and gas 210, temporary storage tank of the prior art
100 have high-melting-point substances condensation-crystallization cannot be conveyed in temporary storage tank 100 technological deficiency and light component too high in temperature
In the environment of the problem volatilized again.Such temporary storage tank 100 is just avoided that high-melting-point substances condensation-crystallization in temporary storage tank 100
Situation and light component volatilize again under the too high environment of temperature.Device for recovering oil and gas 210 is allowed to adapt to high-melting-point substances
Recovery and storage.
It should be noted that：
Constant temperature heating device 130 is only a kind of example for electric-heating belt, permanent in other embodiment of the present utility model
Warm heater 130 can also be quasiconductor heating plate, as long as can guarantee that constant temperature heating device 130 can be stably tank body
110 heating.
First on-off valve 171 and the second on-off valve 151 are not limited to ball valve, the first on-off valve 171 and/or the second on-off valve
151 can also be butterfly valve, gate valve, as long as the first on-off valve 171 and the first on-off valve 171 can be realized in pipeline by opening and closing
The dredging of fluid is blocked.In other embodiment of the present utility model, the first on-off valve 171 and the second on-off valve 151
For stop valve.
Filter 152 is not limited to y-type filter, here an only example.As long as filter 152 being capable of mistake well
Impurity in filter fluid.
Temperature sensor 160 is not limited to thermal resistance type temperature sensor 160, here an only example.Temperature sensing
Device 160 can be bimetallic temperature transducer 160, glass precursor solution temperature sensor 160, pressure type temperature sensor 160, resistance
Any one in temperature sensor 160, critesistor and thermocouple sensor, as long as ensureing that temperature sensor 160 can
Accurately and in time the change of temperature is delivered to control element 190 in tank body 110.
Control element 190 is not limited to Programmable Logic Controller 191, here an only example.It is of the present utility model its
In his embodiment, control element 190 can also be the form of single-chip microcomputer.As long as ensureing that control element 190 can in time, rapidly
It is set to keep permanent by controlling the temperature of the heating or insulation of constant temperature heating device 130 and then the tank body 110 of regulation and control temporary storage tank 100
Temperature.
The beneficial effect of temporary storage tank 100 is can to pass through temperature sensor 160 and the control tank body 110 of control element 190
Temperature so as to ensure temperature constant at 3-5 DEG C, it is ensured that the liquid substance in temporary storage tank 100 will not be crystallized also will not volatilize.So as to
Avoid high-melting-point substances situation and light component of condensation-crystallization in temporary storage tank 100 to wave again under the too high environment of temperature
The problem sent out, the conveying of pot liquid of being more convenient for makes petroleum vapor recovery in hgher efficiency.Meanwhile, the energy of delivery pump 140 of temporary storage tank 100
It is enough easily to shift oil product conveying in tank body 110, enhance the practicality and convenience of temporary storage tank 100.
Embodiment 2
Fig. 4 is refer to, the present embodiment provides a kind of oil-gas recovery device 200, and it includes retracting device 210 and embodiment one
In temporary storage tank 100.
Retracting device 210 includes transfer pipeline 211.Transfer pipeline 211 has relative inlet and outlet.Transfer pipeline
211 import is connected with the outlet of retracting device 210, and the outlet of transfer pipeline 211 is connected with the tank body 110 of temporary storage tank 100.
When using, retracting device 210 is recycled the oil product of process to be recycled through default operation, at recovery
Oil product after reason enters in the tank body 110 of the conveying Jing of transfer pipeline 211 temporary storage tanks 100.At this moment, the temperature being arranged on tank body 110
The temperature signal for obtaining is passed to sensor 160 PLC in control element 190, and PLC will be controlled accordingly by default program
Signal transmission processed is to relay 192, relay 192 and then control constant temperature heating device 130.Further, when the temperature is too low
The heating function of constant temperature heating device 130 is opened, temporary storage tank 100 is heated；When temperature reaches default temperature, control
Element 190 accurately closes the heating function of constant temperature heating device 130, thus keeps the temperature in tank body 110 to want one
In default scope (in implementing at of the present utility model, it is ensured that temperature constant is at 3-5 DEG C)；Heat-insulation layer 120 can well every
The heat loss of exhausted tank body 110.The constant temperature heating device 130 of temporary storage tank 100, heat-insulation layer 120, temperature sensor 160, control element
190 have ensured the constant of temperature in tank body 110 jointly.Further, this improves in prior art, with high-melting-point substances
What the technological deficiency and light component that condensation-crystallization cannot be conveyed in temporary storage tank 100 was volatilized again under the too high environment of temperature
Problem.
On the other hand, when the oil product accumulation in tank body 110 is to 180 default height of liquidometer, the second on-off valve is opened
151 and delivery pump 140 just quickly and easily the oil product in tank body 110 can be transferred out.
The operation principle of equipment is that have the work(for keeping temperature constant in tank body 110 using temporary storage tank 100 in petroleum vapor recovery
Can, in improving prior art, with the high-melting-point substances technological deficiency that condensation-crystallization cannot be conveyed in temporary storage tank 100 and
The problem that light component is volatilized again under the too high environment of temperature, so allowing for oil product after recycling can stably store
In temporary storage tank 100.Meanwhile, when needing to convey oil product in tank body 110, can be by delivery pump 140 easily by oil product
Transfer out.
In sum, the temporary storage tank 100 in this utility model embodiment, can be continued surely by constant temperature heating device 130
Surely the temperature in tank body 110 is regulated and controled, while heat-insulation layer 120 can further keep the temperature of tank body 110 pre-
If scope, such mode has just farthest ensured the constant of temperature in tank body 110, and then has ensured in tank body 110
The quality of oil product will not change because of the change of temperature.In this improves prior art, with high-melting-point substances
What the technological deficiency and light component that condensation-crystallization cannot be conveyed in temporary storage tank 100 was volatilized again under the too high environment of temperature
Problem.
On the other hand, the delivery pump 140 for connecting with the bottom of tank body 110 can quickly and easily by the oil product in tank body 110
In being transported to corresponding position or container.
Oil-gas recovery device 200 in this utility model embodiment, the oil product that retracting device 210 will be formed after oil vapor treatment
It is transported in temporary storage tank 100 by transfer pipeline 211, temporary storage tank 100 has the function of keeping the inside constant temperature of tank body 110, so
The quality of the oil product being stored in tank body 110 is just ensured.Such oil-gas recovery device 200 can be good storage oil product,
Ensure the quality of its oil product.
Preferred embodiment of the present utility model is the foregoing is only, this utility model is not limited to, for this
For the technical staff in field, this utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
Claims (10)
1. a kind of temporary storage tank, it is characterised in that including tank body, heat-insulation layer, constant temperature heating device and delivery pump；
The heat-insulation layer is wrapped on the outer surface of the tank body, the constant temperature heating device be arranged on the heat-insulation layer with it is described
Between tank body outer surface；
The constant temperature heating device is arranged on the outside face of the tank body helically woundly；
The delivery pump is connected by the first pipeline with the bottom of the tank body.
2. a kind of temporary storage tank according to claim 1, it is characterised in that also including temperature sensor, the temperature sensing
Device is arranged on the tank body, and is inserted in the tank body.
3. a kind of temporary storage tank according to claim 2, it is characterised in that the constant temperature heating device is electric-heating belt.
4. a kind of temporary storage tank according to claim 2, it is characterised in that the constant temperature heating device is quasiconductor heating
Piece.
5. a kind of temporary storage tank according to claim 3, it is characterised in that also including waste material discharge line, the waste material row
Go out pipeline to connect with the bottom of the tank body by the first on-off valve.
6. a kind of temporary storage tank according to claim 5, it is characterised in that also including liquidometer, the liquidometer is arranged on
The top of the tank body.
7. a kind of temporary storage tank according to claim 6, it is characterised in that also including the second on-off valve, second break-make
Valve is arranged on first pipeline.
8. a kind of temporary storage tank according to claim 7, it is characterised in that be provided with filter on first pipeline, institute
State filter to be located between second on-off valve and the delivery pump.
9. a kind of temporary storage tank according to claim 8, it is characterised in that also including control element, the control element sets
Put on the tank body, and electrically connect with the constant temperature heating device.
10. a kind of oil-gas recovery device, it is characterised in that including in retracting device and claim 1～9 any one it is temporary
Tank；
The outlet of the retracting device is connected by transfer pipeline with the temporary storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621136006.2U CN206094952U (en) | 2016-10-18 | 2016-10-18 | Keep in jar and vapor recovery system equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621136006.2U CN206094952U (en) | 2016-10-18 | 2016-10-18 | Keep in jar and vapor recovery system equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206094952U true CN206094952U (en) | 2017-04-12 |
Family
ID=59976126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621136006.2U Expired - Fee Related CN206094952U (en) | 2016-10-18 | 2016-10-18 | Keep in jar and vapor recovery system equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206094952U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108341178A (en) * | 2018-04-09 | 2018-07-31 | 山东明航智能物流装备股份有限公司 | A kind of aluminium alloy flow container temp auto-controlled electric heating system |
-
2016
- 2016-10-18 CN CN201621136006.2U patent/CN206094952U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108341178A (en) * | 2018-04-09 | 2018-07-31 | 山东明航智能物流装备股份有限公司 | A kind of aluminium alloy flow container temp auto-controlled electric heating system |
| CN108341178B (en) * | 2018-04-09 | 2024-03-01 | 山东三星机械制造有限公司 | Automatic temperature control electric heating system for aluminum alloy liquid tank |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20211018 |
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| CF01 | Termination of patent right due to non-payment of annual fee |