CN206104543U - Organic contaminated soil prosthetic devices - Google Patents

Organic contaminated soil prosthetic devices Download PDF

Info

Publication number
CN206104543U
CN206104543U CN201621119861.2U CN201621119861U CN206104543U CN 206104543 U CN206104543 U CN 206104543U CN 201621119861 U CN201621119861 U CN 201621119861U CN 206104543 U CN206104543 U CN 206104543U
Authority
CN
China
Prior art keywords
frame
soil
prosthetic device
polluted soil
organic polluted
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201621119861.2U
Other languages
Chinese (zh)
Inventor
陈健生
许森
许林雾
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen City Ecological Environment Of Yongfeng Co Ltd
Original Assignee
Shenzhen City Ecological Environment Of Yongfeng Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen City Ecological Environment Of Yongfeng Co Ltd filed Critical Shenzhen City Ecological Environment Of Yongfeng Co Ltd
Priority to CN201621119861.2U priority Critical patent/CN206104543U/en
Application granted granted Critical
Publication of CN206104543U publication Critical patent/CN206104543U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses an organic contaminated soil prosthetic devices, including the frame, be located the feeding frame of frame upper end and the ejection of compact frame that is located the frame lower extreme, be provided with heating device in the frame, pulverize rotatory sword and filter equipment, the frame is inside to be located heating device with it is used for supporting the baffle that pollutes soil to pulverize still to rotate between the rotatory sword to be connected with, the baffle is connected with the bracing piece, the frame is provided with the drive the power spare of removal takes place for the bracing piece. This scheme adopts new mechanical structure. The utility model has the advantages of it is following and effect: polluting soil and can passing through heating device's heating earlier, and then pass through the rotation of the removal realization baffle of bracing piece, let soil drop, carry out the breakage and pass through filter equipment and filter through pulverizing rotatory sword, the soil that can collect the restoration completion is used for the planting, just all can carry out bactericidal effect to overall pollution soil, and the bactericidal effect is more complete.

Description

A kind of organic polluted soil prosthetic device
Technical field
The utility model is related to environment protection equipment, more particularly to a kind of organic polluted soil prosthetic device.
Background technology
Soil organic contamination is the soil pollution caused by organic matter.Predominantly organic pollutant has agricultural chemicals, trichlorine in soil Acetaldehyde, polycyclic aromatic hydrocarbon, Polychlorinated biphenyls, oil, methane etc., its Pesticides are topmost organic pollutions.Organic dirt in soil Dye thing is divided into two classes by degradability difficulty or ease:1. class is easily decomposed, such as 2,4-D, organophosphorus pesticide, phenol, cyanogen, trichloroacetaldehyde;2. difficult point Solution class, such as 2,4,5-T, organochlorine etc..Under biological and abiotic effect, organic matter can be converted and is degraded into Bu Tong surely in soil Qualitatively product, or inorganic matter is eventually become, particularly edaphon plays an important role.Soil organic contamination can cause to make The thing underproduction, the superphosphate fertilizer as made by with spent acid containing trichloroacetaldehyde can cause wheat, paddy rice to drop in production over a large area, and can cause dirt Dye thing is remained in plant, and such as DDT can change into DDD, DDE becomes plant residual hazard.
Mainly have for the recovery technique of organic pollution of soil:Phytoremediation, biology in situ reparation, heterotopic biological are repaiied Multiple, vitrifying reparation, thermodynamics reparation, thermal desorption reparation, electromotion repairing technique, soil replacement method etc..
Notification number is CN204953523U, and the day for announcing is the Chinese patent of 2016.01.13《A kind of organic polluted soil is repaiied Apparatus for coating》, including casing, the casing is cylindrical shape, and material frame is entered in casing upper end fixed installation one, this enter material frame and casing it Between be provided with a valve, one circular hollow tube of fixed installation in the middle of the casing, the hollow inside pipe wall is provided with a thermal insulation layer, the sky A thermovent is provided with above heart pipe, a motor is provided with the hollow pipe, the motor is installed downwards, the motor is provided with a motor Axle, installs one and pulverizes rotating knife on the motor shaft, this is pulverized rotating knife and is fixed on motor shaft by upper and lower two nuts, described The following of motor shaft inserts a filter, and the filter is welded for multilayer wire netting, sets below the filter There is an outlet, the outlet is in funnel-form.The utility model simple structure is easy to use, can quickly repair, and low cost.
Above-mentioned utility model is by high temperature sterilization and tiny by soil by heater and the combination for pulverizing rotating knife Granulating, realizes the quick reparation of soil, but during equipment use, when contaminated soil is poured in casing, part The less contaminated soil of grain directly can be fallen in receiver by filter, not complete for the bactericidal effect of contaminated soil Entirely.
Utility model content
The purpose of this utility model is to provide a kind of sterilized completely organic polluted soil prosthetic device.
Above-mentioned technical purpose of the present utility model technical scheme is that:A kind of organic polluted soil Prosthetic device, including frame, positioned at frame upper end material frame and the material frame that goes out positioned at frame lower end are entered, and are provided with the frame Heater, rotating knife and filter are pulverized, the machine frame inside pulverizes rotating knife positioned at the heater with described Between be also rotatably connected to baffle plate for supporting contaminated soil, the baffle plate is connected with support bar, is provided with the frame The force piece for driving the support bar to be moved.
By adopting above-mentioned technical proposal, in heater and pulverize and arrange between rotating knife baffle plate, realize to Polluted Soil The supporting role of earth, contaminated soil can first pass through the heating of heater, by internal killing bacteria, then again by supporting The rotation of baffle plate is realized in the movement of bar, and contaminated soil is dropped under gravity on filter, by pulverizing rotating knife Carry out broken and filtered by filter, can collect and repair the soil for completing for planting, and for whole dirts Dye soil all can carry out bactericidal action by heater, improve bactericidal effect.
The utility model is further arranged to:It is described enter material frame be located at the frame upper end medium position, the charging Connecting tube is provided between frame and the frame, is plugged with the connecting tube for controlling the inserted sheet that contaminated soil passes through.
By adopting above-mentioned technical proposal, enter medium position of the material frame positioned at frame, put contaminated soil by connecting tube When entering in frame, contaminated soil can drop to the both sides of baffle plate, and relatively uniformly, therefore heater is for the sterilization of contaminated soil Effect is preferable.Inserted sheet in connecting tube realizes the Truncation to connecting tube, controls contaminated soil by inserted sheet and enters into machine Amount in frame, so as to lift the bactericidal effect of heater.
The utility model is further arranged to:The baffle plate includes being located at point plate of the frame both sides, and described point of plate is leaned on The side of the nearly frame is arranged at intervals with extension, the fixation being provided with the frame positioned between the adjacent extension Pipe, between the extension and the fixing pipe latch is equipped with.
By the combination for adopting above-mentioned technical proposal, extension and fixing pipe, and realize rotating connection by latch, i.e., Point plate can rotate, and the distance between point plate can change, and can realize the support to contaminated soil and by Polluted Soil The process that earth is dropped on filter.And when point plate is separated, contaminated soil can drop to the medium position of screen pack, broken In the presence of broken rotating knife, contaminated soil can be guided to both sides position, the area coverage of contaminated soil be improved, so as to carry Filter efficiency is risen.
The utility model is further arranged to:The lower end of described point of plate rotates with the support bar be connected respectively, described dynamic Power part is the cylinder being rotatably connected in frame.
By adopting above-mentioned technical proposal, support bar be rotatably connected on the lower end of point plate and be rotatably connected in frame Cylinder connection, under the action of cylinder, there is position skew in support bar, can realize that the position to point plate changes, and point plate is sent out It is raw to rotate, change the holding state to contaminated soil, the support to contaminated soil and complete in contaminated soil sterilization can be realized Blanking process into after, it is convenient to operation.
The utility model is further arranged to:Set away from the side lower end position of the frame positioned at a point plate described in side It is equipped with and extends to the extension board divided below plate described in opposite side.
By adopting above-mentioned technical proposal, the effect of extension board is at two ends when dividing hardened conjunction, between point plate Gap is closed, and makes to drop on filter by the gap between two points of plates and affect without sterilized contaminated soil The bactericidal effect of contaminated soil, improves the integrity degree of sterilization.
The utility model is further arranged to:The medium position at the baffle plate two ends is extended and is rotatably connected on frame On rotating bar.
Realize that baffle plate is connected with the rotation of frame by adopting the setting of above-mentioned technical proposal, rotating bar, when baffle plate is located at Can realize that the carrying to contaminated soil is acted on during horizontal level, by the rotation of baffle plate, contaminated soil can be in the effect of gravity Under drop on filter, improve the integrity degree sterilized to contaminated soil, improve bactericidal effect.
The utility model is further arranged to:The rotating bar wears out outside frame and is provided with gear, the support bar It is the tooth bar engaged with the gear, the force piece is to be connected and be fixed on the cylinder in frame with the tooth bar.
It is moved in the presence of cylinder by adopting above-mentioned technical proposal, tooth bar, band moving gear rotates, so as to Realize the rotation of baffle plate, change baffle plate for the holding state of contaminated soil, and simple structure, efficiency is higher.
The utility model is further arranged to:Set relative to the opposite side of the gear positioned at the tooth bar in the frame It is equipped with the gag lever post for limiting the rack position.
The restriction to rack position is realized, tooth bar is pushed against into tooth by adopting above-mentioned technical proposal, the setting of gag lever post On wheel, the tight ness rating connected between rack and pinion is improved, therefore the linkage that tooth bar preferably realizes gear can be passed through, so as to carry The efficiency and stability of flapper are risen.
The utility model is further arranged to:Fan is provided with out in the frame.
By adopting above-mentioned technical proposal, going out arranging for fan can be by the steam row produced in contaminated soil heating process Go out to Shelf External, so as to keep the dry and comfortable of machine frame inside, and the drying of contaminated soil is kept, so as to lift broken rotating knife For the crushing effect of contaminated soil.And under dry and comfortable environment, it is possible to reduce the bacteria breed in frame, improve suppression Bacterium effect.
The utility model is further arranged to:The filter includes filter screen, and the filter screen is connected with vibrating motor.
By adopting above-mentioned technical proposal, the connecting vibration motor on filter screen vibrates filter screen by vibrating motor, So that soil can quickly move through filter screen after the completion of broken, so as to improve the effect of filtration.
In sum, the utility model has the advantages that:Heater and pulverize between rotating knife arrange gear Plate, realizes the support to contaminated soil, carries out sterilization process, and now contaminated soil will not drop in advance, improve bactericidal effect. Support bar makes the rotation of baffle plate, contaminated soil drop under gravity on filter screen in the presence of force piece, operation side Just it is quick.And the setting for going out fan is then used to discharge the steam in frame, the dry and comfortable of machine frame inside contaminated soil is kept, be easy to Pulverize, and the vibrating motor connected on filter screen then improves filter effect and speed.
Description of the drawings
Fig. 1 is the sectional view of embodiment one;
Fig. 2 is a kind of schematic internal view of embodiment;
Fig. 3 is A portions enlarged drawing in Fig. 2;
Fig. 4 is the schematic diagram of embodiment two;
Fig. 5 is baffle plate kind of drive schematic diagram in embodiment two.
In figure:1st, frame;2nd, material frame is entered;3rd, material frame is gone out;4th, heater;5th, rotating knife is pulverized;6th, filter;61、 Filter screen;62nd, vibrating motor;7th, baffle plate;71st, plate is divided;72nd, extension;73rd, fixing pipe;74th, latch;8th, support bar;9th, connect Pipe;10th, inserted sheet;11st, cylinder;12nd, extension board;13rd, rotating bar;14th, gear;15th, tooth bar;16th, gag lever post;17th, fan is gone out.
Specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment one:As shown in figure 1, a kind of organic polluted soil prosthetic device, including frame 1, the middle part of the upper end of frame 1 Position is provided with into material frame 2, and contaminated soil can be passed in frame 1 by entering material frame 2.
Frame 1 and enter to be additionally provided with connecting tube 9 between material frame 2, the connection realized frame 1 and enter between material frame 2, in connection Inserted sheet 10 is provided with pipe 9, the cut-off to connecting tube 9 is realized, is moved by the position of inserted sheet 10, control the stream of contaminated soil It is logical, the amount of the contaminated soil of processing needed for control.
The heater 4 that is internally provided with of frame 1 realizes the heat effect to contaminated soil, by the bacterium in contaminated soil Kill, so as to recover its plantation performance.Heater 4 is the heating wire composition for being arranged on the inwall the week side of boss of frame 1, by heating wire It is powered and produces the effect that heat realizes sterilization.
The upper end of frame 1 is additionally provided with out fan 17, by go out fan 17 operating can by inside frame 1 due to pollution Soil is discharged by thermogenetic humid air, keeps dry and comfortable inside frame 1, so as to reduce growing for bacterium, is lifted to pollution The crudy of soil.
As shown in FIG. 2 and 3, it is baffle plate 7 in the lower section of heater 4, realizes propping up contaminated soil by baffle plate 7 Support is acted on, and contaminated soil does not fall out.In the present embodiment, baffle plate 7 is made up of two pieces of points of plates 71, near frame 1 on point plate 71 Side is arranged at intervals with extension 72, the fixing pipe 73 being provided with frame 1 between adjacent extension 72, fixing pipe 73 and extension 72 it is coaxial, latch 74 is equipped between extension 72 and fixing pipe 73, realize to extension 72 and fixing pipe Position between 73 is fixed, and can realize the function that point plate 71 is rotated.During a point plate 71 for both sides is rotated down, point plate The space dropped for contaminated soil can be formed between 71.The two ends of latch 74 are worn into frame 1, are not fallen out.
As shown in figure 1, wherein the lower end of one piece of point of plate 71 is additionally provided with extension board 12, under extending to another point of plate 71 End, when keeping balance between point plate 71, extension board 12 can block in the space between point plate 71, prevent contaminated soil from dropping.
The lower section of baffle plate 7 has support bar 8 to support, and makes baffle plate 7 keep horizontality, and under the motion of support bar 8, realizes The position of baffle plate 7 changes.In the present embodiment, support bar 8 is rotatably connected on the lower end of point plate 71, and makes support by force piece Bar 8 is moved.Force piece is cylinder 11, and cylinder 11 is rotatably connected on the side wall of frame 1, and support bar 8 is connected to cylinder 11 Piston rod on, when piston rod bounces back, support bar 8 declines, due to cylinder 11 and frame 1 and support bar 8 and point plate 71 it Between rotate connection, so cylinder 11 is rotated and drives point plate 71 to rotate, change the position relationship divided between plate 71.
The lower section of baffle plate 7 is to pulverize rotating knife 5 and filter 6, and filter 6 carries the contaminated soil of bulk, Pulverize filter screen 61 of the rotating knife 5 on filter 6 but do not contact, by the pollution of bulk in the presence of rotating knife 5 is pulverized Soil is ground into tiny particle, such that it is able to pass through from filter screen 61.
Filter 6 also includes the vibrating motor 62 being arranged on filter screen 61, the filter screen 61 in the presence of vibrating motor 62 Vibrate, the soil particle being grinded up can be made quickly through filter screen 61, lift the efficiency for filtering.The process of the vibration of filter screen 61 In will not contact with rotating knife 5 is pulverized.
The lower end of frame 1 is material frame 3, and the soil for machining is derived, and is then collected, and is transferred to corresponding area Domain, you can for planting various vegetable melon and fruits.
In the course of the work, by contaminated soil from pouring into in material frame 2, inserted sheet 10 is opened, and contaminated soil is in Action of Gravity Field Under drop on baffle plate 7, when reach a certain amount when, inserted sheet 10 is closed, heater 4 starts, and proceeds by sterilization process, Now go out fan 17 to open, the steam that soil during heating is produced is discharged.After the completion of sterilization, heater 4 and go out fan 17 Close, the piston rod retraction of cylinder 11, a point plate 71 rotates, and a point plate 71 for both sides is separated, effect of the contaminated soil in gravity Under drop on screen pack 61, pulverize rotating knife 5 and rotate, the contaminated soil of bulk is pulverized, and during pulverizing filter The vibrating motor 62 of the connection of net 61 vibrates, can quickly by short grained fast filtering.Fall down from filter screen 61 Soil particle be collected by going out the guiding of material frame 3, be then transferred into corresponding planting area.
Embodiment two:As shown in FIG. 4 and 5, a kind of organic polluted soil prosthetic device, compared with embodiment one, this The medium position at the two ends of baffle plate 7 in embodiment is provided with rotating bar 13, and rotating bar 13 is rotatably connected in frame 1, Ji Nengshi A gear 14 is extended outside frame 1 and be welded with to the rotation of existing baffle plate 7, the rotating bar 13 of one end.
Force piece in the present embodiment is cylinder 11, is welded on the outside of frame 1, support bar 8 be tooth bar 15 and with turn Gear 14 in lever 13 is engaged, and tooth bar 15 is arranged on the piston rod of cylinder 11, the band carry-over bar 15 in the presence of cylinder 11 Motion, realizes the linkage of gear 14, so that baffle plate 7 rotates, changes the state of baffle plate 7.Tooth bar 15 is located in frame 1 The opposite side of gear 14 is provided with gag lever post 16, the position of tooth bar 15 is defined, tooth bar 15 is not occurred partially Move.When baffle plate 7 keeps level, contaminated soil can be carried, after the completion of sterilization, the action of cylinder 11 can realize 7 turns of baffle plate Dynamic, contaminated soil can drop under gravity, the process that can be pulverized.
This specific embodiment is only that it is not to restriction of the present utility model, ability to explanation of the present utility model Field technique personnel can make as needed the modification without creative contribution after this specification is read to the present embodiment, but As long as all being protected by Patent Law in right of the present utility model.

Claims (10)

1. a kind of organic polluted soil prosthetic device, including frame(1), positioned at frame(1)Material frame is entered in upper end(2)With the machine of being located at Frame(1)Lower end goes out material frame(3), the frame(1)Inside it is provided with heater(4), pulverize rotating knife(5)And filter (6), it is characterised in that:The frame(1)It is internally located at the heater(4)Rotating knife is pulverized with described(5)Between also turn The dynamic baffle plate being connected with for supporting contaminated soil(7), the baffle plate(7)It is connected with support bar(8), the frame(1)On set It is equipped with the driving support bar(8)The force piece being moved.
2. a kind of organic polluted soil prosthetic device according to claim 1, it is characterised in that:It is described enter material frame(2)Position In the frame(1)The medium position of upper end, it is described enter material frame(2)With the frame(1)Between be provided with connecting tube(9), institute State connecting tube(9)On be plugged with for controlling the inserted sheet that contaminated soil passes through(10).
3. a kind of organic polluted soil prosthetic device according to claim 1, it is characterised in that:The baffle plate(7)Including Positioned at the frame(1)Point plate of both sides(71), described point of plate(71)Near the frame(1)Side be arranged at intervals with extension Pipe(72), the frame(1)On be provided with positioned at the adjacent extension(72)Between fixing pipe(73), the extension (72)With the fixing pipe(73)Between be equipped with latch(74).
4. a kind of organic polluted soil prosthetic device according to claim 3, it is characterised in that:Described point of plate(71)Under End respectively with the support bar(8)Connection is rotated, the force piece is to be rotatably connected on frame(1)On cylinder(11).
5. a kind of organic polluted soil prosthetic device according to claim 3, it is characterised in that:Positioned at described in side points Plate(71)Away from the frame(1)Side lower end position be provided with and extend to described in opposite side a point plate(71)The extension board of lower section (12).
6. a kind of organic polluted soil prosthetic device according to claim 1, it is characterised in that:The baffle plate(7)Two ends Medium position be extended be rotatably connected on frame(1)On rotating bar(13).
7. a kind of organic polluted soil prosthetic device according to claim 6, it is characterised in that:The rotating bar(13)Wear Set out frame(1)It is outer and be provided with gear(14), the support bar(8)It is and the gear(14)The tooth bar of engagement(15), institute Stating force piece is and the tooth bar(15)Connect and be fixed on frame(1)On cylinder(11).
8. a kind of organic polluted soil prosthetic device according to claim 7, it is characterised in that:The frame(1)It is upper In the tooth bar(15)Relative to the gear(14)Opposite side be provided with for limiting the tooth bar(15)Position it is spacing Bar(16).
9. a kind of organic polluted soil prosthetic device according to claim 1, it is characterised in that:The frame(1)On set It is equipped with out fan(17).
10. a kind of organic polluted soil prosthetic device according to claim 1, it is characterised in that:The filter(6) Including filter screen(61), the filter screen(61)It is connected with vibrating motor(62).
CN201621119861.2U 2016-10-12 2016-10-12 Organic contaminated soil prosthetic devices Expired - Fee Related CN206104543U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621119861.2U CN206104543U (en) 2016-10-12 2016-10-12 Organic contaminated soil prosthetic devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621119861.2U CN206104543U (en) 2016-10-12 2016-10-12 Organic contaminated soil prosthetic devices

Publications (1)

Publication Number Publication Date
CN206104543U true CN206104543U (en) 2017-04-19

Family

ID=58529976

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621119861.2U Expired - Fee Related CN206104543U (en) 2016-10-12 2016-10-12 Organic contaminated soil prosthetic devices

Country Status (1)

Country Link
CN (1) CN206104543U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110026425A (en) * 2019-03-30 2019-07-19 望江县同心农业专业合作社 A kind of organic material contaminated soil repair system
CN111215436A (en) * 2020-01-20 2020-06-02 浙江固雅环境装备有限公司 Organic contaminated soil remediation equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110026425A (en) * 2019-03-30 2019-07-19 望江县同心农业专业合作社 A kind of organic material contaminated soil repair system
CN111215436A (en) * 2020-01-20 2020-06-02 浙江固雅环境装备有限公司 Organic contaminated soil remediation equipment

Similar Documents

Publication Publication Date Title
KR101235234B1 (en) Garbage separating apparatus and food garbage disposal equipment including the same
CN110720263B (en) Ecological soil environmental protection prosthetic devices in gardens
CN109772867B (en) Heavy metal polluted soil treatment system and treatment method
CN206104543U (en) Organic contaminated soil prosthetic devices
CN105728451A (en) Pesticide-contaminated soil thermal desorption device
CN107469955A (en) A kind of environmental protection household garbage reducing mechanism
CN110026425A (en) A kind of organic material contaminated soil repair system
JP3082185B2 (en) Equipment for cleaning and sterilizing topsoil, etc.
CN111069257A (en) Heavy metal contaminated soil prosthetic devices
CN212597900U (en) Organic contaminated soil remediation equipment
CN211888400U (en) Farmland contaminated soil prosthetic devices
CN105855278B (en) A kind of garden soil organic pollutant repair process device
CN110293124A (en) It is a kind of for repairing the integrated apparatus of farmland organic polluted soil
CN111715509A (en) Gravity type soil screening plant for soil remediation
CN207668162U (en) A kind of heavy metal pollution of soil prosthetic device
CN203886927U (en) Restoration equipment suitable for polluted sandy soil
CN108837887B (en) Soil restoration pre-crushing treatment device for garden maintenance
CN210994493U (en) Be applied to prosthetic filter equipment of soil rapid purification
CN207929761U (en) A kind of environmental protection soil pollution is gone out malicious abatement equipment
CN109759213A (en) A kind of crushing and screening all-in-one machine suitable for heavy-metal contaminated soil reparation
CN213669488U (en) Flower organic fertilizer dewatering device
CN205463593U (en) Geology soil repairing system
CN113216061A (en) Fallen leaf processing equipment for garden protection and processing method thereof
CN210875597U (en) Screening plant is smashed to fertilizer
CN210386947U (en) Soil ecological remediation device

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170419

Termination date: 20181012