CN108668858A - A kind of small agricultural irrigation water system - Google Patents

A kind of small agricultural irrigation water system Download PDF

Info

Publication number
CN108668858A
CN108668858A CN201810364988.8A CN201810364988A CN108668858A CN 108668858 A CN108668858 A CN 108668858A CN 201810364988 A CN201810364988 A CN 201810364988A CN 108668858 A CN108668858 A CN 108668858A
Authority
CN
China
Prior art keywords
guide rail
irrigation
pressing plate
water system
equal pressing
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.)
Pending
Application number
CN201810364988.8A
Other languages
Chinese (zh)
Inventor
刘丽丽
韩翔
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.)
Xuzhou University of Technology
Original Assignee
Xuzhou University of Technology
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 Xuzhou University of Technology filed Critical Xuzhou University of Technology
Priority to CN201810364988.8A priority Critical patent/CN108668858A/en
Publication of CN108668858A publication Critical patent/CN108668858A/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00Watering gardens, fields, sports grounds or the like
    • A01G25/09Watering arrangements making use of movable installations on wheels or the like
    • A01G25/097Watering arrangements making use of movable installations on wheels or the like guided or propelled along a water supply line with supply line traversing means

Abstract

The present invention relates to agricultural greenhouse irrigation equipment technical field more particularly to a kind of small agricultural irrigation water systems;The first guide rail including being lifted on greenhouse supporting beam is equipped at least one second guide rail on first guide rail, and each second guide rail is slidably connected with first guide rail respectively;It is mounted on irrigation trolley on each second guide rail;The irrigation trolley includes upper mounting plate, lower equal pressing plate and the elevating mechanism being set between the upper mounting plate and the lower equal pressing plate, the lower equal pressing plate is equipped with replaceable nozzle, pressure chamber in the water storage box, the kinetic pump and the equal pressing plate is connected to by hose, and the replaceable nozzle is connected to the pressure chamber.Small agricultural irrigation water system disclosed in this invention, by the way that skyborne second guide rail is arranged and irrigates trolley, in the air by traditional nozzle equipment setting, the space of irrigation equipment in greenhouse is saved, the installation cost and use cost of traditional nozzle equipment are saved.

Description

A kind of small agricultural irrigation water system
Technical field
The present invention relates to agricultural greenhouse irrigation equipment technical field more particularly to a kind of small agricultural irrigation water systems.
Background technology
Sprinkling irrigation is that water is sent to field by pressure pipeline using water pump pressurization or natural-drop, and sky is ejected into through nozzle In, tiny water droplet is formed, is uniformly sprayed on soil, a kind of advanced filling of necessary moisture condition is provided for crop normal growth Water method.Sprinkler irrigation technique compared with traditional surface irrigation, pour water it is uniform, water-saving, volume increase, it is laborsaving, save land, adaptability By force, while field microclimate can also be adjusted, hot dry wind and frost is prevented to can be widely used in except rice the injury of crop Outer field crop and fruit tree etc..There are many form, different sprinkling irrigation forms adapts to different occasions for sprinkling irrigation, and development sprinkling irrigation is wanted Adaptation to local conditions can just give full play to its water-saving and effect of increasing production.Sprinkler irrigation technique is most important water-saving irrigation skill in the world today One of art, its adaptability is very strong, is not only suitable for Plain, is also applied for mountain area;It is not only suitable for the strong soil of water penetration, is also suitable In the weak soil of water penetration;It is almost applicable to the irrigation of all rain fed crops.Sprinkling irrigation can not only pour water for crops, It can also be used to spray fertilizer, pesticide, frost protection, sunstroke prevention, cooling and dust-proof etc..But there are following disadvantages for sprinkler irrigation technique:1. Wind loading rating is poor, and when carrying out sprinkling irrigation operation, the water droplet of ejection is influenced by wind-force, can change the shape and jet length of overflow From making small water droplet descend slowly and lightly along wind direction, change the range and water distribution of all directions, occur that sprinkling is uneven and drain spray etc. is existing As.To meet the needs irrigated, only increase irrigation quantity.2. evaporation loss is big, since water is sprayed onto in the air, when than surface irrigation Evaporation capacity it is big.Especially in arid season, relative air humidity is relatively low, bigger is evaporated, before water droplet drops to ground, it will Evaporate 10%.Therefore, to avoid evaporation waste caused by water resource, can change into night sprays.3. the energy is consumed, As long as water is sent to the edge of a field by channel or pipeline and can be realized from purling by surface irrigation, sprinkling irrigation will then utilize the pressure of water, make Flow is broken into water droplet, is sprayed onto in prescribed limit.For walking type sprinker, it is also necessary to there is certain power to be drawn, These are required for more a part of energy of consumption.4. being likely to occur the insufficient problem of soil bottom moistening, soil excessive in application rate of sprinkler irrigation In the case that earth infiltration capacity is low, it may appear that upper soll layer moistens and the problem of bottom moistening deficiency very much.It is sprayed using low-intensity, So that application rate of sprinkler irrigation is less than soil infiltration speed, and extend the sprinkling irrigation time, irrigation moisture can be made to penetrate into lower soil, and do not generate Excess surface water and runoff.
Therefore, to solve the above-mentioned problems, it is badly in need of inventing a kind of new small agricultural irrigation water system.
Invention content
It is an object of the invention to:A kind of small agricultural irrigation water system is provided, can realize that vegetation is not in greenhouse It is required with irrigating, and saves irrigation cost, maintenance cost, realize water-saving irrigation.
The present invention provides following proposals:
A kind of small agricultural irrigation water system, including it is lifted on the first guide rail of greenhouse supporting beam, pacify on first guide rail Equipped at least one second guide rail, each second guide rail is slidably connected with first guide rail respectively;Each second guide rail On be mounted on irrigation trolley, the irrigation trolley is slidably connected with second guide rail;The irrigation trolley includes upper installation Plate, lower equal pressing plate and the elevating mechanism being set between the upper mounting plate and the lower equal pressing plate, the upper mounting plate and The lower equal pressing plate is connected by the elevating mechanism;Water storage box and kinetic pump are installed on the upper mounting plate, it is described lower equal Pressing plate is equipped with replaceable nozzle, and the pressure chamber in the water storage box, the kinetic pump and the equal pressing plate is connected to by hose, The replaceable nozzle is connected to the pressure chamber.
Preferably, the elevating mechanism includes power unit and the active lifting frame being hinged and driven crane, The power unit is fixed with the upper mounting plate, the both ends of the driven crane respectively with the upper mounting plate and it is described under Equal pressing plate is hinged;One end of the active lifting frame is hinged with the lower equal pressing plate, and the other end is by sliding block with setting described Sliding slot on upper mounting plate is slidably connected, and the sliding block is connect with the power unit, the power unit and central controller Electrical connection.
Preferably, the bottom of the water storage box is equipped with pressure sensor, is electrically connected with central controller, the lower equal pressing plate It is equipped with camera, the pressure sensor, the kinetic pump and the camera are electrically connected with the central controller;Institute State the rising that central controller controls the elevating mechanism according to the signal of the pressure sensor and the signal of the camera And decline.
Preferably, the first driving motor is equipped between second guide rail and first guide rail, for driving described the Two guide rails realize the relative motion between second guide rail and first guide rail;First driving motor with it is described in Entreat controller electrical connection.
Preferably, the second driving motor is equipped between second guide rail and the irrigation trolley, for driving the filling Trolley is irrigate, realizes second guide rail and the relative motion irrigated between trolley;Second driving motor with it is described in Entreat controller electrical connection.
Preferably, the replaceable nozzle is sprinkling irrigation sprinkler head, is irrigated for realizing large area.
Preferably, the replaceable nozzle is Laval nozzle, for realizing point-to-point irrigation.
Preferably, the replaceable nozzle is made of stainless steel.
Preferably, the quantity of the replaceable nozzle is one or more.
Preferably, the power unit is any in servo motor, fluid power cylinder, Pneumatic pressure power cylinder.
The advantageous effect that the present invention generates:
1, small agricultural irrigation water system disclosed in this invention, by the way that skyborne second guide rail is arranged and irrigates trolley, In the air by traditional nozzle equipment setting, the space of irrigation equipment in greenhouse is saved, traditional nozzle equipment is saved Installation cost and use cost;Bi-directional synchronization driving is realized by first guide rail and second guide rail simultaneously, it can Meet the irrigation requirement of any position.
2, by the way that elevating mechanism is arranged, the height of irrigation can be adjusted, evaporation loss is reduced, tradition sprinkling irrigation is overcome and fills Irrigate the big disadvantage of evaporation loss.
3, by the way that replaceable nozzle is arranged, it can realize that large area irrigates the replacement with point-to-point irrigation, overcome tradition The problem for the soil bottom moistening deficiency that sprinkling irrigation is irrigated.
Description of the drawings
Fig. 1 is the structural schematic diagram of the small agricultural irrigation water system of the present invention(Front view);
Fig. 2 is the structural schematic diagram of the small agricultural irrigation water system of the present invention(Vertical view);
Fig. 3 is the structural schematic diagram of the irrigation trolley of the present invention;
Fig. 4 is the electrical diagram of the small agricultural irrigation water system of the present invention.
Specific implementation mode
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill The every other embodiment that personnel are obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", "vertical", The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to Convenient for the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation, With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ", " third " is used for description purposes only, and is not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can Can also be electrical connection to be mechanical connection;It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition Concrete meaning in invention.
Shown in Fig. 1 to Fig. 4, a kind of small agricultural irrigation water system, including greenhouse branch is lifted on by suspender 19 The first guide rail 1 for supportting beam, is equipped at least one second guide rail 2 on first guide rail, each second guide rail respectively with institute The first guide rail is stated to be slidably connected;It is mounted on each second guide rail and irrigates trolley 3, the irrigation trolley is led with described second Rail is slidably connected;The irrigation trolley include upper mounting plate 4, lower equal pressing plate 5 and be set to the upper mounting plate and it is described under Elevating mechanism 6 between equal pressing plate, the upper mounting plate are connected with the lower equal pressing plate by the elevating mechanism;The upper peace Water storage box 7 and kinetic pump 8 be installed, the lower equal pressing plate is equipped with replaceable nozzle 9, the water storage box, described dynamic in loading board Power pumps and the replaceable nozzle is connected by hose 18.The elevating mechanism includes power unit 10 and the master that is hinged Dynamic crane 11 and driven crane 12, the power unit are fixed with the upper mounting plate, the both ends of the driven crane It is hinged with the upper mounting plate and the lower equal pressing plate respectively;One end of the active lifting frame is hinged with the lower equal pressing plate, The other end is slidably connected by sliding block 13 with the sliding slot being arranged on the upper mounting plate, and the sliding block connects with the power unit It connects, the power unit is electrically connected with central controller.The bottom of the water storage box is equipped with pressure sensor, with central controller Electrical connection, the lower equal pressing plate are equipped with camera 16, and the pressure sensor, the kinetic pump and the camera are and institute State central controller electrical connection;The central controller is according to the signal control of the signal and the camera of the pressure sensor Make the raising and lowering of the elevating mechanism.The first driving motor 14 is equipped between second guide rail and first guide rail, For driving second guide rail, the relative motion between second guide rail and first guide rail is realized;Described first drives Dynamic motor is electrically connected with the central controller.The second driving motor is equipped between second guide rail and the irrigation trolley 15, for driving the irrigation trolley, realize second guide rail and the relative motion irrigated between trolley;Described second Driving motor is electrically connected with the central controller.The replaceable nozzle can be sprinkling irrigation sprinkler head, be irrigated for realizing large area. The replaceable nozzle can be Laval nozzle, for realizing point-to-point irrigation.The replaceable nozzle uses stainless steel material It is made.The quantity of the replaceable nozzle is one or more.The power unit is fluid power cylinder.When it is implemented, institute It can also be any in servo motor, Pneumatic pressure power cylinder to state power unit.
First guide rail described in the present embodiment and second guide rail are vertically arranged, and are realized that irrigation path is most short, are saved and fill It irrigates the time and irrigates the consumption of energy;Meanwhile the quantity of first guide rail is two, it is parallel between each first guide rail to set It sets;The elevating mechanism can also be rack and pinion mechanism or electric hoist retracting elevating mechanism;The both ends of first guide rail point It is not lifted by suspender 19 and the supporting beam of greenhouse.
The course of work of the system of small agricultural irrigation water described in the present embodiment is:When needing to carry out irrigation work, The central controller detects water in the water storage box by the way that the pressure sensor on the water storage box is arranged, and works as water External water source is connected by kinetic pump when insufficient and carries out water supplement, after the central controller detects that water is filled it up with, The preparation of engineering irrigation finishes;First, trolley is irrigated described in the central controller controls to run to conjunction along the first guide rail Then suitable irrigation position controls the elevating mechanism by power unit and moves to specified height, when needing to carry out big face When product is irrigated, the replaceable nozzle need to be changed to drip irrigation emitter, then be irrigated;When needing to carry out point-to-point irrigation When, the replaceable nozzle Laval nozzle be need to be changed to, the kinetic pump, first driving motor and institute then controlled The second driving motor is stated, single plant is carried out and irrigates successively, save duty, realize water-saving irrigation.
Limit is equipped between mounting plate described in the system of small agricultural irrigation water described in the present embodiment and the lower equal pressing plate The both ends of position chain 17, the limit chain are connect with the mounting plate and the lower equal pressing plate respectively, under described The Quick folding of equal pressing plate;The upper mounting plate is equipped with electric hoist, and upper end and the electric block of the fiber chain connect It connects, the electric hoist is electrically connected with the central controller.
The system of small agricultural irrigation water described in the present embodiment, by the way that skyborne second guide rail is arranged and irrigates small Vehicle in the air by traditional nozzle equipment setting saves the space of irrigation equipment in greenhouse, saves traditional nozzle equipment Installation cost and use cost, while by first guide rail and second guide rail realize bi-directional synchronization driving, energy Enough meet the irrigation requirement of any position;By setting elevating mechanism, the height of irrigation can be adjusted, evaporation loss is reduced, It overcomes tradition sprinkling irrigation and irrigates the big disadvantage of evaporation loss;By the way that replaceable nozzle is arranged, large area irrigation and point can be realized To the replacement irrigated, overcomes the soil bottom that tradition sprinkling irrigation is irrigated and moisten insufficient problem.
Finally it should be noted that:The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations;To the greatest extent Present invention has been described in detail with reference to the aforementioned embodiments for pipe, it will be understood by those of ordinary skill in the art that:Its according to So can with technical scheme described in the above embodiments is modified, either to which part or all technical features into Row equivalent replacement;And these modifications or replacements, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution The range of scheme.

Claims (10)

1. a kind of small agricultural irrigation water system, it is characterised in that:The first guide rail including being lifted on greenhouse supporting beam, it is described At least one second guide rail is installed, each second guide rail is slidably connected with first guide rail respectively on the first guide rail;Respectively Irrigation trolley is mounted on second guide rail, the irrigation trolley is slidably connected with second guide rail;The irrigation is small Vehicle includes upper mounting plate, lower equal pressing plate and the elevating mechanism being set between the upper mounting plate and the lower equal pressing plate, institute Upper mounting plate is stated to connect by the elevating mechanism with the lower equal pressing plate;Water storage box and power are installed on the upper mounting plate Pump, the lower equal pressing plate are equipped with replaceable nozzle, and the pressure chamber in the water storage box, the kinetic pump and the equal pressing plate is logical Hose connection is crossed, the replaceable nozzle is connected to the pressure chamber.
2. a kind of small agricultural irrigation water system according to claim 1, it is characterised in that:The elevating mechanism includes Power unit and the active lifting frame being hinged and driven crane, the power unit are fixed with the upper mounting plate, The both ends of the driven crane are hinged with the upper mounting plate and the lower equal pressing plate respectively;One end of the active lifting frame Hinged with the lower equal pressing plate, the other end is slidably connected by sliding block with the sliding slot being arranged on the upper mounting plate, the cunning Block is connect with the power unit, and the power unit is electrically connected with central controller.
3. a kind of small agricultural irrigation water system according to claim 2, it is characterised in that:The bottom of the water storage box It equipped with pressure sensor, is electrically connected with central controller, the lower equal pressing plate is equipped with camera, the pressure sensor, institute It states kinetic pump and the camera is electrically connected with the central controller;The central controller is according to the pressure sensor Signal and the signal of the camera control the raising and lowering of the elevating mechanism.
4. a kind of small agricultural irrigation water system according to claim 3, it is characterised in that:Second guide rail and institute It states and is equipped with the first driving motor between the first guide rail, for driving second guide rail, realize second guide rail and described the Relative motion between one guide rail;First driving motor is electrically connected with the central controller.
5. a kind of small agricultural irrigation water system according to claim 4, it is characterised in that:Second guide rail and institute It states and is equipped with the second driving motor between irrigating trolley, for driving the irrigation trolley, realize second guide rail and the filling Irrigate the relative motion between trolley;Second driving motor is electrically connected with the central controller.
6. a kind of small agricultural irrigation water system according to claim 5, it is characterised in that:The replaceable nozzle is Sprinkling irrigation sprinkler head is irrigated for realizing large area.
7. a kind of small agricultural irrigation water system according to claim 5, it is characterised in that:The replaceable nozzle is Laval nozzle, for realizing point-to-point irrigation.
8. a kind of small agricultural irrigation water system described according to claim 6 or 7, it is characterised in that:The replaceable spray Head is made of stainless steel.
9. a kind of small agricultural irrigation water system according to claim 8, it is characterised in that:The replaceable nozzle Quantity is one or more.
10. a kind of small agricultural irrigation water system according to claim 9, it is characterised in that:The power unit is Any in servo motor, fluid power cylinder, Pneumatic pressure power cylinder.
CN201810364988.8A 2018-04-23 2018-04-23 A kind of small agricultural irrigation water system Pending CN108668858A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810364988.8A CN108668858A (en) 2018-04-23 2018-04-23 A kind of small agricultural irrigation water system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810364988.8A CN108668858A (en) 2018-04-23 2018-04-23 A kind of small agricultural irrigation water system

Publications (1)

Publication Number Publication Date
CN108668858A true CN108668858A (en) 2018-10-19

Family

ID=63802479

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810364988.8A Pending CN108668858A (en) 2018-04-23 2018-04-23 A kind of small agricultural irrigation water system

Country Status (1)

Country Link
CN (1) CN108668858A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111727855A (en) * 2020-07-03 2020-10-02 成都茂智科技有限公司 Water-saving agricultural irrigation device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5993030A (en) * 1998-02-03 1999-11-30 Barcel; Barton J. Travelling lighting system
CN103299864A (en) * 2013-06-21 2013-09-18 江苏骏马农林科技股份有限公司 Spray irrigation device for greenhouse
CN104067906A (en) * 2013-07-11 2014-10-01 安徽理工大学 Novel multi-purpose intelligent telescopic sprinkling irrigation vehicle and working method thereof
CN104705165A (en) * 2013-12-12 2015-06-17 天津市雨农蔬菜种植专业合作社 Automatic vegetable cultivation watering device
CN204860717U (en) * 2015-07-08 2015-12-16 傅映林 Vegetable greenhouse spouts medicine device
CN105613462A (en) * 2015-12-22 2016-06-01 南京林业大学 Spray boom system and suspension self-propelled type special multifunctional deformable spraying device for greenhouses

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5993030A (en) * 1998-02-03 1999-11-30 Barcel; Barton J. Travelling lighting system
CN103299864A (en) * 2013-06-21 2013-09-18 江苏骏马农林科技股份有限公司 Spray irrigation device for greenhouse
CN104067906A (en) * 2013-07-11 2014-10-01 安徽理工大学 Novel multi-purpose intelligent telescopic sprinkling irrigation vehicle and working method thereof
CN104705165A (en) * 2013-12-12 2015-06-17 天津市雨农蔬菜种植专业合作社 Automatic vegetable cultivation watering device
CN204860717U (en) * 2015-07-08 2015-12-16 傅映林 Vegetable greenhouse spouts medicine device
CN105613462A (en) * 2015-12-22 2016-06-01 南京林业大学 Spray boom system and suspension self-propelled type special multifunctional deformable spraying device for greenhouses

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
邬国良等: "《植保机械与施药技术简明教程》", 31 January 2009, 西北农林科技大学出版社 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111727855A (en) * 2020-07-03 2020-10-02 成都茂智科技有限公司 Water-saving agricultural irrigation device

Similar Documents

Publication Publication Date Title
CN211816595U (en) Green roof
CN209983244U (en) Ficus growth irrigation equipment
CN203424087U (en) Water vapor collecting drip irrigation device
CN206078337U (en) Steel construction big -arch shelter automatic irrigation system
CN106472258A (en) A kind of reciprocal sprinkler of electric-controlled type
CN103270913A (en) Greenhouse irrigation device
WO2013138881A1 (en) Irrigation systems used in the growing of cotton and wheat
CN207476437U (en) A kind of rainer of electromechanical integration
CN108668858A (en) A kind of small agricultural irrigation water system
CN206101104U (en) System for adopt solar energy power generation sprinkling irrigation
CN102657063A (en) Mechanical moving type alfalfa root cap microspray irrigation device
CN105010289A (en) Movable type saline-alkali land greenbelt maintenance machine
CN103283706A (en) Automatic sprinkling irrigation lifting device
CN209057695U (en) A kind of mobile spraying system of arviculture solid atomization
CN203505391U (en) Electric multi-line spraying device for cotton operations
CN206042990U (en) A kind of landscape irrigation system
CN205546814U (en) Ecological saving type landscape plant water supply equipment
CN212393398U (en) Irrigation equipment for vegetable greenhouse
CN205093152U (en) Plant foliage fertilizer spraying telecar
CN207284586U (en) A kind of automatic irrigation unit for large-scale plantation factory
CN203313786U (en) Automatic lifting device for sprinkling irrigation
CN204393020U (en) A kind of micro spray irrigation device for agriculture terraced fields drought resisting
CN220630324U (en) Irrigation equipment
CN219698679U (en) Irrigation equipment based on agricultural development
CN204070009U (en) Root fills with water-saving temp control digital signal device

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20181019

RJ01 Rejection of invention patent application after publication