CN207231128U - A kind of energy-efficient corn drying machinery - Google Patents

A kind of energy-efficient corn drying machinery Download PDF

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Publication number
CN207231128U
CN207231128U CN201720984353.9U CN201720984353U CN207231128U CN 207231128 U CN207231128 U CN 207231128U CN 201720984353 U CN201720984353 U CN 201720984353U CN 207231128 U CN207231128 U CN 207231128U
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CN
China
Prior art keywords
cylinder
air distribution
retarder
circle
distribution plate
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Expired - Fee Related
Application number
CN201720984353.9U
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Chinese (zh)
Inventor
赵文旭
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赵文旭
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Priority to CN201720984353.9U priority Critical patent/CN207231128U/en
Application granted granted Critical
Publication of CN207231128U publication Critical patent/CN207231128U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses a kind of energy-efficient corn drying machinery, including cylinder and supply the rotating driving device of the cylinder, the both sides of the cylinder are fixed by corresponding the first bridge type bearing block for being provided with support roller with the second bridge type bearing block for being provided with gear riding wheel apparatus respectively, wherein, rolling ring one and rolling ring two are installed with the cylinder respectively, the rolling ring one and the rolling ring two move cooperation with the support roller and gear riding wheel apparatus respectively, gear one is installed on the cylinder and between the rolling ring one and the rolling ring two, the upper end side of the cylinder is provided with feed inlet, the lower end of the cylinder and it is equipped with discharge port with the centrosymmetric side of the feed inlet, the cylinder is installed with steam heater close to one end of the discharge port.Beneficial effect:The utility model is simple in structure, easy for installation, and production cost is low, and dry mass is good, and drying efficiency is high, and reduces energy consumption, saves the energy.

Description

A kind of energy-efficient corn drying machinery
Technical field
Drying, dry field are the utility model is related to, it particularly relates to a kind of energy-efficient corn drying machinery.
Background technology
Corn will carry out drying and processing after harvest to be stored, and corn drying method is exactly to be given by dried medium The energy of corn certain forms is given, the portion of water in corn is vaporized and overflows.Corn drying machinery is exactly to be used for drying cereal With the ideal equipment of oil plant.Crossing current dryer is a kind of type that China introduces at first, is mostly cylindrical type sieve mesh type or square type Sieve mesh type structure, it is domestic at present still to there are many producers to produce.The advantages of machine is:Manufacturing process is simple, easy for installation, cost Low, productivity is high.Shortcoming is:Grain dry lack of homogeneity, specific heat consumption is higher, and part grain quality is relatively inaccessible to want after baking Ask, inside and outside sieve aperture need to be cleared up often.
The problem of in correlation technique, not yet propose effective solution at present.
Utility model content
It is the problem of in correlation technique, existing to overcome the utility model proposes a kind of energy-efficient corn drying machinery There is the above-mentioned technical problem present in correlation technique.
What the technical solution of the utility model was realized in:
A kind of energy-efficient corn drying machinery, including cylinder and the confession rotating driving device of the cylinder, the cylinder Both sides by corresponding the first bridge type bearing block for being provided with support roller and the second bridge type bearing of gear riding wheel apparatus is installed respectively Seat is fixed, wherein, rolling ring one and rolling ring two are installed with the cylinder respectively, the rolling ring one and the rolling ring two are distinguished Cooperation is moved with the support roller and gear riding wheel apparatus, is provided with the cylinder and between the rolling ring one and the rolling ring two Gear one, the upper end side of the cylinder are provided with feed inlet, the lower end of the cylinder and centrosymmetric with the feed inlet Side is equipped with discharge port, and the cylinder is installed with steam heater, the steam heating close to one end of the discharge port The one end of device away from the cylinder is equipped with air intake, and the cylinder is equipped with air outlet slit pipe close to one end of the feed inlet Road, is in series with wind turbine on the air outlet duct, is axially arranged with some shovelling plate groups along cylinder on the inner wall of the cylinder, some The shovelling plate group is formed by some shovelling plates, and the inside of the cylinder is installed with disturbing flow device, and the disturbing flow device includes One end of air distribution plate circle and protection strainer, the air distribution plate circle and the protection strainer is fixedly mounted by fixed plate, described Air distribution plate circle and the described one end of protection strainer away from the fixed plate are connected with air distribution plate, and the air distribution plate adds with the steam The steam delivery port of hot device is connected to and in communication with, and the air distribution plate circle is equipped with deflector circle close to one end of the air distribution plate, described The inner wall of air distribution plate circle is equipped with some spoiler circles, and some interspersed protection strainers are installed with the air distribution plate circle Fixed link, some fixed links and some spoiler circles are corresponding in turn to setting, and the fixed link is away from the air distribution plate circle One end be equipped with paddle, the one end of the fixed link away from the air distribution plate circle and be provided with the paddle square crossing Wind shield, the driving device include the first motor, the first retarder, the second motor and the second retarder, first motor It is fixedly installed in the side of the cylinder by fixing bracket one with first retarder, on the fixing bracket one and position The 3rd bridge type bearing block is installed with side of first retarder away from first motor, first motor One end of output shaft is connected with first retarder, and the 3rd bearing is interted in one end of the output shaft of first retarder One end inside seat is equipped with gear two, and the gear two is intermeshed with the gear one, second motor and described second Retarder is fixedly installed in the cylinder close to the side of the feed inlet, second motor by the fixing bracket two One end connection and second retarder of output shaft, one end of second reducer output shaft intert the cylinder with it is described Fixed plate is fixedly connected.
Further, one end of the cylinder towards the steam heater tilts down setting, angle of inclination 5%.
Further, some shovelling plate groups are set gradually, the equal quantity of shovelling plate described in some shovelling plate groups it is equal and It is placed equidistant with, shovelling plate shifts to install described in the two neighboring shovelling plate group.
Further, the cylinder is internally provided with the gasket to match with the output shaft of second retarder, Set on the outer wall of the gasket fluted.
Further, the cylinder is internally provided with the sealing ring to match with the gasket, on the sealing ring It is provided with the convex block with the groove match.
Further, the both ends inner wall of the cylinder is respectively arranged with output shaft and air distribution plate with second retarder The bearing to match.
Further, the diameter of the gear one is more than the diameter of the gear two.
Further, the spoiler circle is set for isosceles hollow trapezoid shape, the less bottom surface of spoiler loop diameter Close to the air distribution plate circle.
Further, second motor is the output terminal of reversion motor, first motor and first retarder It is opposite with the output terminal direction of rotation of second motor and the second retarder.
The utility model is added by material from higher end, and hot-air is entered by low side, with material into counter current contacting, is led to Cross the first motor and the first retarder driving cylinder slowly rotates, the shovelling plate group handle set by cylinder inboard wall treats that dry material is taken up To spread down, by steam heater heat hot-air rotation inner barrel by deflector circle under the action of distributary division Divide hot-air that material is dried, by setting disturbing flow device in inner barrel, and by setting air distribution plate circle and its inner wall On spoiler circle, carry out part retention to the hot-air that passes through, the part hot-air of retention is by air distribution plate circle to taking up Material is dried again, by setting fixed link and paddle on air distribution plate circle, by counter-rotational second motor and Second retarder drives disturbing flow device counter motion, material is fully dried, and drying efficiency is high, the setting of wind shield Hot-air has further been delayed to be greatly reduced specific heat consumption, saved the energy, this practicality in the drying time of inner barrel New structure is simple, easy for installation, and production cost is low, and dry mass is good, and drying efficiency is high, and reduces energy consumption, saves the energy.
Brief description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Needed in attached drawing be briefly described, it should be apparent that, drawings in the following description are only the utility model Some embodiments, for those of ordinary skill in the art, without creative efforts, can also be according to this A little attached drawings obtain other attached drawings.
Fig. 1 is the structure diagram according to a kind of energy-efficient corn drying machinery of the utility model embodiment;
Fig. 2 is the internal sectional according to a kind of energy-efficient corn drying machinery middle cylinder body of the utility model embodiment Figure;
Fig. 3 is the vertical view of spoiler circle in a kind of energy-efficient corn drying machinery according to the utility model embodiment Figure;
Fig. 4 is paddle and wind shield in a kind of energy-efficient corn drying machinery according to the utility model embodiment Top view;
Fig. 5 is the enlarged drawing at A in Fig. 1.
In figure:
1st, cylinder;2nd, driving device;3rd, support roller;4th, the first bridge type bearing block;5th, riding wheel apparatus is kept off;6th, the second bridge type bearing Seat;7th, rolling ring one;8th, rolling ring two;9th, gear one;10th, feed inlet;11st, discharge port;12nd, steam heater;13rd, air intake; 14th, air outlet duct;15th, wind turbine;16th, shovelling plate group;17th, shovelling plate;18th, disturbing flow device;19th, air distribution plate circle;20th, protection filter Net;21st, fixed plate;22nd, air distribution plate;23rd, deflector circle;24th, spoiler circle;25th, fixed link;26th, paddle;27th, wind shield; 28th, the first motor;29th, the first retarder;30th, the second motor;31st, the second retarder;32nd, fixing bracket one;33rd, the 3rd bridge type Bearing block;34th, gear two;35th, fixing bracket two;36th, gasket;37th, groove;38th, sealing ring;39th, convex block.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art's all other embodiments obtained, all belong to In the scope of the utility model protection.
A kind of embodiment according to the present utility model, there is provided energy-efficient corn drying machinery.
As shown in Figs. 1-5, according to a kind of energy-efficient corn drying machinery of the utility model embodiment, including cylinder 1 And the rotating driving device 2 of the cylinder 1 is supplied, the both sides of the cylinder 1 pass through corresponding the first bridge type for being provided with support roller 3 respectively Bearing block 4 is fixed with the second bridge type bearing block 6 for being provided with gear riding wheel apparatus 5, wherein, it is fixedly mounted respectively on the cylinder 1 There are rolling ring 1 and rolling ring 28, the rolling ring 1 and the rolling ring 28 are moved and matched somebody with somebody with the support roller 3 and gear riding wheel apparatus 5 respectively Close, gear 1, the upper end of the cylinder 1 are installed on the cylinder and between the rolling ring 1 and the rolling ring 28 Side is provided with feed inlet 10, the lower end of the cylinder 1 and is equipped with discharge port 11 with the 10 centrosymmetric side of feed inlet, The cylinder 1 is installed with steam heater 12 close to one end of the discharge port 11, and the steam heater 12 is away from institute The one end for stating cylinder 1 is equipped with air intake 13, and the cylinder 1 is equipped with air outlet duct close to one end of the feed inlet 10 14, it is in series with wind turbine 15 on the air outlet duct 14, is axially arranged with some shovelling plate groups along cylinder on the inner wall of the cylinder 1 16, some shovelling plate groups 16 are formed by some shovelling plates 17, and the inside of the cylinder 1 is installed with disturbing flow device 18, institute Stating disturbing flow device 18 includes air distribution plate circle 19 and protects strainer 20, and one end of the air distribution plate circle 19 and the protection strainer 20 is equal It is fixedly mounted by fixed plate 21, the air distribution plate circle 19 is connected with the described one end of protection strainer 20 away from the fixed plate 21 There is air distribution plate 22, the steam delivery port of the air distribution plate 22 and the steam heater 12 is connected to and in communication with, the air distribution plate circle 19 are equipped with deflector circle 23 close to one end of the air distribution plate 22, and the inner wall of the air distribution plate circle 19 is equipped with some spoiler circles 24, the fixed links 25 of some interspersed protection strainers 20, some fixed links are installed with the air distribution plate circle 19 25 are corresponding in turn to setting with some spoiler circles 24, and the one end of the fixed link 25 away from the air distribution plate circle 19 is equipped with paddle 26, the one end of the fixed link 25 away from the air distribution plate circle 19 and 26 square crossing of paddle is provided with wind shield 27, the driving device 2 includes the first motor 28, the first retarder 29, the second motor 30 and the second retarder 31, and described first Motor 28 and first retarder 29 are fixedly installed in the side of the cylinder 1, the fixation by fixing bracket 1 The 3rd bridge type axis is installed with stent 1 and positioned at side of first retarder 29 away from first motor 28 Bearing 33, one end of the output shaft of first motor 28 are connected with first retarder 29, first retarder 29 One end that one end of output shaft is interted inside the 3rd bearing seat 33 is equipped with gear 2 34, the gear 2 34 and the gear One 9 intermeshings, second motor 30 and second retarder 31 are fixedly installed in by the fixing bracket 2 35 The cylinder 1 is connected with described second and slows down close to the side of the feed inlet 10, one end of 30 output shaft of the second motor Device 31, one end of 31 output shaft of the second retarder are interted the cylinder 1 and are fixedly connected with the fixed plate 21.
The utility model is added by material from higher end, and hot-air is entered by low side, with material into counter current contacting, is led to Cross the first motor 28 and the first retarder 29 driving cylinder 1 slowly rotates, the shovelling plate group 16 set by 1 inner wall of cylinder is waited to do Material is taken up to spread down, passes through deflector circle 23 inside the cylinder 1 of rotation by the hot-air that steam heater 12 heats Under the action of shunting part hot-air material is dried, by setting disturbing flow device 18 inside cylinder 1, and pass through setting Spoiler circle 24 on air distribution plate circle 19 and its inner wall, part retention, the part hot-air of retention are carried out to the hot-air passed through The material taken up is dried again by air distribution plate circle 19, by setting fixed link 25 and paddle on air distribution plate circle 19 26,18 counter motion of disturbing flow device is driven by counter-rotational second motor, 30 and second retarder 31, material is obtained To abundant drying, drying efficiency is high, and the setting of wind shield 27 has further delayed drying time of the hot-air inside cylinder 1, Specific heat consumption is greatly reduced, has saved the energy, the utility model is simple in structure, easy for installation, and production cost is low, dry matter Measure, drying efficiency is high, and reduces energy consumption, saves the energy.
In addition, in one embodiment, one end of the cylinder 1 towards the steam heater 12 tilts down setting, inclines Rake angle is 5%.Using the program, being obliquely installed for cylinder 1 conveniently can take out dried material by discharge port.
In addition, in one embodiment, some shovelling plate groups 16 are set gradually, copied described in some shovelling plate groups 16 17 equal quantity of plate is equal and is placed equidistant with, and shovelling plate 17 shifts to install described in the two neighboring shovelling plate group 16.Using the program, The setting is to make the effect of shovelling plate group 16 and shovelling plate 17 be that material is taken up to come and spread down, make contact table of the material with air-flow Face increases, to improve rate of drying and promote material to advance.
In addition, in one embodiment, the output shaft phase being internally provided with second retarder 31 of the cylinder 1 Matched gasket 36, sets fluted 37 on the outer wall of the gasket 36;The cylinder 1 be internally provided with it is described close The sealing ring 38 that packing 36 matches, is provided with the convex block 39 to match with the groove 37 on the sealing ring 38.Using this Scheme, protects the bearing to match with the second accelerator 31 inside cylinder 1, prevents material chip from entering bearing.
In addition, in one embodiment, the both ends inner wall of the cylinder 1 is respectively arranged with and second retarder 31 The bearing that output shaft and air distribution plate 22 match.Using the program, the presence effect of bearing is exactly to reduce friction, this practicality The setting of new inner bearing is to reduce friction and the air distribution plate between the output shaft of the second retarder 31 and the inner wall of cylinder 1 Friction between 22 and 1 inner wall of cylinder.
In addition, in one embodiment, the diameter of the gear 1 is more than the diameter of the gear 2 34.Using the party Case, in order to make 1 slow rotation of the utility model cylinder, is prevented material from crushing, is combined using reduction gearing.
In addition, in one embodiment, the spoiler circle 24 is set for isosceles hollow trapezoid shape, the spoiler circle 24 is straight The less bottom surface in footpath is close to the air distribution plate circle 19.Using the program, in spoiler circle 24, the less bottom surface of diameter is close leads Flowing plate circle 23, so setting are to be able to retention post part hot-air and by 19 material of air distribution plate circle fully dry, and add The utilization rate of big thermal energy, reduces heat consumption.
In addition, in one embodiment, second motor 30 is to invert motor, first motor 28 and described first The output terminal of retarder 29 is opposite with the output terminal direction of rotation of 30 and second retarder 31 of the second motor.Using the party Case, rotating backward makes material irregular movement, and increase material is comprehensive with the time of hot air, makes full use of thermal energy, subtracts Small energy consumption.
In conclusion by means of the above-mentioned technical proposal of the utility model, the utility model is by material from higher end Add, hot-air is entered by low side, and with material into counter current contacting, cylinder 1 is driven by the first motor 28 and the first retarder 29 Slow to rotate, the shovelling plate group 16 set by 1 inner wall of cylinder treats that dry material is taken up to spread down, is added by steam heater 12 Heat hot-air inside the cylinder 1 of rotation by deflector circle 23 under the action of shunting part hot-air material is done It is dry, by setting disturbing flow device 18 inside cylinder 1, and by setting the spoiler circle 24 on air distribution plate circle 19 and its inner wall, Part retention is carried out to the hot-air passed through, the part hot-air of retention carries out the material taken up by air distribution plate circle 19 again It is dry, by setting fixed link 25 and paddle 26 on air distribution plate circle 19, pass through counter-rotational second motor 30 and second Retarder 31 drives 18 counter motion of disturbing flow device, material is fully dried, and drying efficiency is high, and wind shield 27 is set The drying time for further having delayed hot-air inside cylinder 1 is put, is greatly reduced specific heat consumption, has saved the energy, this Utility model is simple in structure, easy for installation, and production cost is low, and dry mass is good, and drying efficiency is high, and reduces energy consumption, saves energy Source.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on, should be included in the utility model Protection domain within.

Claims (9)

1. a kind of energy-efficient corn drying machinery, it is characterised in that including cylinder (1) and supply the cylinder (1) rotating drive Dynamic device (2), the both sides of the cylinder (1) pass through corresponding the first bridge type bearing block (4) for being provided with support roller (3) and installation respectively The the second bridge type bearing block (6) for having gear riding wheel apparatus (5) is fixed, wherein, rolling ring one is installed with respectively on the cylinder (1) (7) and rolling ring two (8), the rolling ring one (7) and the rolling ring two (8) are dynamic with the support roller (3) and gear riding wheel apparatus (5) respectively Coordinate, gear one (9), the cylinder are installed on the cylinder and between the rolling ring one (7) and the rolling ring two (8) (1) upper end side is provided with feed inlet (10), the lower end of the cylinder (1) and with the feed inlet (10) centrosymmetric one Side is equipped with discharge port (11), and the cylinder (1) is installed with steam heater (12) close to one end of the discharge port (11), The one end of the steam heater (12) away from the cylinder (1) is equipped with air intake (13), the cylinder (1) described in into One end of material mouth (10) is equipped with air outlet duct (14), and wind turbine (15) is in series with the air outlet duct (14), described It is axially arranged with some shovelling plate groups (16) along cylinder on the inner wall of cylinder (1), some shovelling plate groups (16) are by some shovelling plates (17) form, the inside of the cylinder (1) is installed with disturbing flow device (18), and the disturbing flow device (18) includes air distribution plate circle (19) consolidated with protection strainer (20), the air distribution plate circle (19) and described one end for protecting strainer (20) by fixed plate (21) Dingan County fills, and the air distribution plate circle (19) and the described one end of protection strainer (20) away from the fixed plate (21) are connected with air distribution plate (22), the air distribution plate (22) and the steam delivery port of the steam heater (12) are connected to and in communication with, the air distribution plate circle (19) deflector circle (23) is equipped with close to one end of the air distribution plate (22), the inner wall of the air distribution plate circle (19) is equipped with some Spoiler circle (24), the fixed links of some interspersed protection strainers (20) are installed with the air distribution plate circle (19) (25), some fixed links (25) are corresponding in turn to setting with some spoiler circles (24), and the fixed link (25) is away from described One end of air distribution plate circle (19) is equipped with paddle (26), the one end of the fixed link (25) away from the air distribution plate circle (19) and with Paddle (26) square crossing is provided with wind shield (27), and the driving device (2) subtracts including the first motor (28), first Fast device (29), the second motor (30) and the second retarder (31), first motor (28) and first retarder (29) are equal The side of the cylinder (1) is fixedly installed in by fixing bracket one (32), on the fixing bracket one (32) and positioned at described Side of first retarder (29) away from first motor (28) is installed with the 3rd bridge type bearing block (33), and described first One end of the output shaft of motor (28) is connected with first retarder (29), and the one of the output shaft of first retarder (29) The internal one end of the interspersed 3rd bearing seat (33) in end is equipped with gear two (34), the gear two (34) and the gear one (9) it is intermeshed, second motor (30) and second retarder (31) are fixed by the fixing bracket two (35) The cylinder (1) is installed on close to the side of the feed inlet (10), one end of the second motor (30) output shaft is connected with The cylinder (1) and the fixed plate are interted in second retarder (31), one end of the second retarder (31) output shaft (21) it is fixedly connected.
2. a kind of energy-efficient corn drying machinery according to claim 1, it is characterised in that the cylinder (1) is towards institute The one end for stating steam heater (12) tilts down setting, angle of inclination 5%.
A kind of 3. energy-efficient corn drying machinery according to claim 1, it is characterised in that some shovelling plate groups (16) set gradually, quantity is equal and is placed equidistant with, two neighboring institute for shovelling plate (17) described in some shovelling plate groups (16) Shovelling plate (17) described in shovelling plate group (16) is stated to shift to install.
A kind of 4. energy-efficient corn drying machinery according to claim 3, it is characterised in that the cylinder (1) it is interior Portion is provided with the gasket (36) to match with the output shaft of second retarder (31), on the outer wall of the gasket (36) Set fluted (37).
A kind of 5. energy-efficient corn drying machinery according to claim 4, it is characterised in that the cylinder (1) it is interior Portion is provided with the sealing ring (38) to match with the gasket (36), is provided with and the groove on the sealing ring (38) (37) convex block (39) to match.
A kind of 6. energy-efficient corn drying machinery according to claim 1, it is characterised in that the two of the cylinder (1) End inner wall is respectively arranged with the bearing to match with the output shaft of second retarder (31) and air distribution plate (22).
7. a kind of energy-efficient corn drying machinery according to claim 1, it is characterised in that the gear one (9) Diameter is more than the diameter of the gear two (34).
A kind of 8. energy-efficient corn drying machinery according to claim 1, it is characterised in that the spoiler circle (24) Set for isosceles hollow trapezoid shape, the less bottom surface of spoiler circle (24) diameter is close to the air distribution plate circle (19).
A kind of 9. energy-efficient corn drying machinery according to claim 1, it is characterised in that second motor (30) To invert motor, the output terminal of first motor (28) and first retarder (29) and second motor (30) and the The output terminal direction of rotation of two retarders (31) is opposite.
CN201720984353.9U 2017-08-08 2017-08-08 A kind of energy-efficient corn drying machinery Expired - Fee Related CN207231128U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720984353.9U CN207231128U (en) 2017-08-08 2017-08-08 A kind of energy-efficient corn drying machinery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720984353.9U CN207231128U (en) 2017-08-08 2017-08-08 A kind of energy-efficient corn drying machinery

Publications (1)

Publication Number Publication Date
CN207231128U true CN207231128U (en) 2018-04-13

Family

ID=61856689

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720984353.9U Expired - Fee Related CN207231128U (en) 2017-08-08 2017-08-08 A kind of energy-efficient corn drying machinery

Country Status (1)

Country Link
CN (1) CN207231128U (en)

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20180413

Termination date: 20180808