CN205694655U - Temperature automatically controlled booth - Google Patents

Temperature automatically controlled booth Download PDF

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Publication number
CN205694655U
CN205694655U CN201620553499.3U CN201620553499U CN205694655U CN 205694655 U CN205694655 U CN 205694655U CN 201620553499 U CN201620553499 U CN 201620553499U CN 205694655 U CN205694655 U CN 205694655U
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CN
China
Prior art keywords
temperature
canopy body
puggaree
booth
automatically controlled
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
CN201620553499.3U
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Chinese (zh)
Inventor
蒋浩
卢锦华
赵晓阳
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In Jiangsu Agricultural Science And Technology Co Ltd
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In Jiangsu Agricultural Science And Technology Co Ltd
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Filing date
Publication date
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Priority to CN201620553499.3U priority Critical patent/CN205694655U/en
Application granted granted Critical
Publication of CN205694655U publication Critical patent/CN205694655U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor

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Abstract

The utility model discloses a kind of temperature automatically controlled booth, including canopy body, also include: temperature measuring equipment, be used for detecting temperature of shed output detections signal;Solar protection devices, including the puggaree being positioned at above canopy body with for the drive mechanism driving puggaree to move horizontally, described drive mechanism includes the bracing frame fixing with canopy body and the traction electric machine fixing with bracing frame, described puggaree is supported by bracing frame, and described traction electric machine is moved by pull rope traction puggaree;Ventilation unit, including multiple vent windows with cover plate being located on canopy body, described canopy body is provided with the driving motor for driving cover plate opening and closing, is provided with blower fan at described vent window, and described blower fan includes pressure fan and air exhauster.This utility model reduces temperature of shed by the way of to booth sunshade and ventilation, it is possible to fast and effeciently reduce temperature of shed, shortens canopy implants and is in the time of hot environment, it is ensured that plant vigorous growth;It addition, the power consumption of this booth is relatively low.

Description

Temperature automatically controlled booth
Technical field
This utility model relates to greenhouse culture technique field, more specifically, it relates to a kind of temperature automatically controlled booth.
Background technology
Warmhouse booth is the facility utilizing culture, by the technological means that can regulate and control, implements highly efficient and productive Modern agricultural production mode.The greenhouse effect that warmhouse booth utilizes sunlight to be radiated on canopy body generation makes temperature of shed be higher than outside canopy Temperature, in cold season, warmhouse booth can provide the temperature being suitable for growth to plant, compared to traditional planting patterns, temperature Room greenhouse cultivation can be accelerated the growth of fruit-vegetable plant, be greatly improved the yield of fruit and vegerable.Can with farmland day by day rare and people couple Under the tight demand of fresh vegetables and fruits, the popularity of warmhouse booth is more and more higher.In hot summer, The hot sun is high in the sky, at high light Under being exposed to the sun, the temperature in booth can rise to the highest, and too high temperature is unfavorable for the growth of plant.Therefore, in summer, grower Can raise to reduce temperature of shed by the ceiling of booth, reduce to temperature in evening, grower covers ceiling again.In large area Greenhouse gardening region, such workload is the hugest.
The Chinese patent of Application No. CN201520815938.9 discloses a kind of Caulis et folium stauntoniae seedling culture booth, this booth Being internally provided with Temperature Humidity Sensor and air-conditioning, when temperature of shed is too high, booth is lowered the temperature by starting of air conditioner, it is to avoid temperature of shed Too high.But, under during air-conditioning work, booth is still in the irradiation of sunlight, booth continues to absorb amount of heat, makes Booth can not quickly be lowered the temperature by air-conditioning.This cooling method efficiency reduces and can consume a large amount of electric energy.
Utility model content
The deficiency existed for prior art, the purpose of this utility model is to provide a kind of temperature automatically controlled booth
For achieving the above object, this utility model provides following technical scheme:
A kind of temperature automatically controlled booth, including canopy body, also includes:
Temperature measuring equipment, in being located at canopy body, portion is for detecting temperature of shed output detections signal;
Solar protection devices, including the puggaree being positioned at above canopy body with for the drive mechanism driving puggaree to move horizontally, Described drive mechanism includes the bracing frame fixing with canopy body and the traction electric machine fixing with bracing frame, and described puggaree is supported Frame supports, and described traction electric machine is moved by pull rope traction puggaree, the controller of described traction electric machine and temperature measuring equipment electricity Connect;
Ventilation unit, including multiple vent windows with cover plate being located on canopy body, described canopy body is provided with for driving The driving motor of cover plate opening and closing, is provided with blower fan at described vent window, described blower fan includes pressure fan and air exhauster, described driving electricity The controller of machine and blower fan all electrically connects with temperature measuring equipment.
By such scheme, when temperature of shed is too high, temperature measuring equipment sends feedback signal, and solar protection devices hides ceiling, Reduce the sunlight being radiated at ceiling, reduce the heat that booth absorbs from the external world;Meanwhile, ventilation unit starts to lead to booth Wind, makes extraneous colder air enter canopy body, temperature of shed so can be made quickly to reduce.
Preferably: being provided with alarm device in described canopy body, described alarm device electrically connects with temperature measuring equipment, works as canopy When interior temperature exceedes setting value, alarm device alert.
By such scheme, (being likely to occur ventilation failure) when temperature of shed is the highest, alarm device sends report Alarming information reminds grower, in order to hidden danger is got rid of in grower's timing.
Preferably: described alarm device includes speaker and short message sending device.
Pass through such scheme, it is possible to realize the function of remote prompting grower.
Preferably: described blower fan is positioned at canopy body portion.
Pass through such scheme, it is possible to avoid blower fan to be exposed to the sun and rain, reduce the probability that blower fan breaks down.
Preferably: described puggaree is provided with loophole.
By such scheme, printing opacity can make part sunlight be radiated at ceiling through puggaree, it is to avoid plant because of be subject to less than Enough illumination and cannot be carried out photosynthesis.
Preferably: described vent window equivalent is distributed in the both sides of canopy body, is wherein positioned at the vent window of canopy body side Place's installing pressure fan;It is positioned at installing air exhauster at the vent window of canopy body opposite side.
By such scheme, when pressure fan and air exhauster work simultaneously, gas channel can be formed in canopy body, by outside canopy Air hotter in canopy is sent outside canopy in sending into canopy by colder air simultaneously, it is achieved the fast cooling of booth.
Preferably: described canopy body is provided with for temperature measuring equipment, solar protection devices, ventilation unit and dress of reporting to the police Put the solar panel of power supply.
By such scheme, when running into power-off event, solar panel powers to each device, makes each device Normal work.
Preferably: the head end of bracing frame and tail end are equipped with roller bearing, described pull rope is sheathed on two roller bearings, institute State traction electric machine to be positioned at the roller bearing of the head end of bracing frame and the rotating shaft of traction electric machine and this end and coaxially fix, the tail of described puggaree Hold the tail end with bracing frame to fix and the head end of puggaree is fixed with pull rope.
By such scheme, traction electric machine rotates and reverse and can draw puggaree, simple in construction in the opposite direction.
Preferably: the both sides of described puggaree are provided with some rope throughs passed for pull rope.
By such scheme, pull rope is fixed through the sidepiece of rope through with puggaree, make puggaree when being stowed away relatively Folded for receiving regularly, beneficially next time spreads out puggaree.
Compared with prior art, the utility model has the advantages that: this utility model is by the side to booth sunshade and ventilation Formula reduces temperature of shed, it is possible to fast and effeciently reduce temperature of shed, shortens canopy implants and is in the time of hot environment, protects Card plant vigorous growth;It addition, the power consumption of this booth is relatively low.
Accompanying drawing explanation
Fig. 1 is the first view of booth;
Fig. 2 is the A portion enlarged drawing in Fig. 1;
Fig. 3 is the B portion enlarged drawing in Fig. 1;
Fig. 4 is the B-1 portion enlarged drawing in Fig. 3;
Fig. 5 is the B-2 portion enlarged drawing in Fig. 3;
Fig. 6 is the second view of booth;
Fig. 7 is principle of control temperature block diagram.
Description of reference numerals: 1, skeleton;2, bracing frame;3, puggaree;4, loophole;5, the first pull rope;6, solar energy Cell panel;7, fixed plate;8, mounting seat;9, pulley base;10, pulley;11, cover plate;12, the second pull rope;13, motor is driven; 14, driving wheel;15, actively roller bearing;16, traction electric machine;17, driven roller bearing;18, rope through;19, cloth is connected;20, rivet;21、 Pressure fan;22, air exhauster.
Detailed description of the invention
With reference to Fig. 1, a kind of temperature automatically controlled booth, including canopy body, canopy body is made up of the glass on skeleton 1 and skeleton 1.At canopy Being top-loaded with bracing frame 2, bracing frame 2 is fixed with skeleton 1.Bracing frame 2 includes that some crossbeams, puggaree 3 are laid on bracing frame 2, Puggaree 3 is offered some loopholes 4.
With reference to Fig. 2, the sidepiece at canopy body is provided with vent window (not shown), is positioned at vent window and is provided with outside booth Cover plate 11, the upper end of cover plate 11 is hinged with skeleton 1.Skeleton 1 is positioned at equipped with vertical fixed plate 7 above cover plate 11, fixing The bottom of plate 7 is fixed with the mounting seat 8 of level.Equipped with pulley base 9 in fixed plate 7, pulley base 9 is with pulley 10, pulley 10 Be axially the width of cover plate 11.Drive motor 13 to be contained on fixing seat, drive the roller end of motor 13 coaxially to fix Having driving wheel 14, the axis of driving wheel 14 is parallel with the axis of pulley 10.One end of second pull rope 12 is fixed with driving wheel 14, The lower end of the other end and cover plate 11 is fixed.Drive motor 13 to rotate forward and drive the second pull rope 12, upwards start cover plate 11, open logical Air regulator.
With reference to Fig. 6, being provided with blower fan at vent window, blower fan is positioned at inside booth and fixes with skeleton 1.Blower fan includes air-supply Machine 21 and air exhauster 22.After cover plate 11 starts, pressure fan 21 sends into air in canopy, and air extracted in canopy out by air exhauster 22, real The ventilation of existing booth.Can also cover plate 11 and driving motor 13 be contained in inside booth, blower fan is contained in outside booth, but Blower fan so can be made to be exposed to the sun and rain, and the probability broken down raises.Here prioritizing selection former mounting means.This enforcement In example, it is provided with vent window in the both sides that canopy body is relative, at the vent window of the wherein side of canopy body, installs pressure fan 21, canopy body another Air exhauster 22 is installed at the vent window of side.When pressure fan 21 is run with air exhauster 22 simultaneously, booth is internal and outside to be formed Gas channel, the colder air outside canopy is admitted in canopy, and the hotter air in canopy is sent simultaneously, thus by canopy body Substantial amounts of heat is sent, it is achieved the fast cooling of booth, reduces canopy implants and is in the time of hot environment, and beneficially plant guarantor receives Volume increase.
With reference to Fig. 3, the head end at bracing frame 2 is provided with actively roller bearing 15, and the main body of traction electric machine 16 is fixed with bracing frame 2, The rotating shaft of traction electric machine 16 is coaxially fixed with actively roller bearing 15, and the tail end at bracing frame 2 is provided with driven roller bearing 17, driven roller bearing 17 Parallel to each other with active roller bearing 15.First pull rope 5 sheathed with actively roller bearing 15 and driven roller bearing 17 on form the annular of closing Rope, the first pull rope 5 is supported tensioning by active roller bearing 15 and driven roller bearing 17, actively the surface of roller bearing 15 and the first pull rope 5 Surface be matsurface.With reference to Fig. 4, the sidepiece at puggaree 3 is provided with some rope throughs along the length direction of the first pull rope 5 18, the first pull rope 5 is staggered to be arranged in rope through 18.The head end of puggaree 3 is sewed up with the first pull rope 5 by connecting cloth 19 Fixing.With reference to Fig. 5, the tail end of puggaree 3 is connected fixing by rivet 20 with bracing frame 2.
Traction electric machine 16 rotates forward driving actively roller bearing 15 and rotates, and actively roller bearing 15 rotates and drives the first pull rope 5 to transport Moving drives driven roller bearing 17 to rotate then, and in the process, puggaree 3 is pulled to bracing frame 2 head end, and puggaree 3 spreads out;Instead It, traction electric machine 16 rotates backward, and puggaree 3 is received folded.Owing to the first pull rope 5 is through the rope through 18 on puggaree 3, hiding The shape that can build up more rule during folding received by sun cloth 3, the situation carelessly stacking and shifting will not occur, it is simple to next time Sprawl and come.After puggaree 3 covers ceiling, the sunlight being radiated on canopy body reduces, and the heat that booth absorbs from the external world reduces, profit In booth fast cooling;And puggaree 3 is received after gathering into folds, ceiling is completely exposed under sunlight, and in booth, Rapid Accumulation is substantial amounts of Heat, temperature of shed rises.
With reference to Fig. 5, the theory diagram of booth temperature control.Speaker and short message apparatus are installed in (not shown) in canopy.Main Control module is integrated with MCU and comparison module, relay output module, and the outfan of comparison module is connected with the input of MCU, continues The input of electrical equipment output module is connected with the outfan of MCU.Temperature sensor is installed in canopy, the outfan of temperature sensor It is connected with the input of comparison module.The relay output module of main control module includes multiple relay, will by connection Each relay is used as different control functions, and these relays include controlling the relay of traction electric machine 16 rotating, control System drives the relay of motor 13 rotating, controls the relay of blower fan start and stop, the relay of control speaker on/off.Separately Outward, main control module also includes communication interface, and short message sending device is communicated to connect with main control module by communication interface.
The process of booth temperature control is: temperature sensor detection temperature of shed output voltage signal, temperature sensor defeated Go out voltage and temperature of shed positive correlation.Comparison module is electric respectively at first, second, and third by the output voltage of temperature sensor Pressure value compares.Wherein, the beginning temperature value of the most corresponding temperature-controlling system of first, second magnitude of voltage and stopping temperature value, and the The limit high-temperature temperature value of three magnitude of voltage correspondence temperature of shed.In an initial condition, puggaree 3 is in receipts overlapping state, cover plate 11 Being in closure state, blower fan is in halted state.When the output voltage of temperature sensor is less than the first magnitude of voltage, comparison module No signal exports, and now, solar protection devices is all failure to actuate with ventilation unit, constantly accumulates heat under irradiation by sunlight in canopy;When When temperature of shed rises to the beginning temperature value of temperature-controlling system, the magnitude of voltage of temperature sensor output is more than the first magnitude of voltage, than Relatively module exports the first level signal, and MCU receives its outfan output voltage after the first level signal, relay output module In control traction electric machine 16 rotate forward, control drive motor 13 rotate forward and control the equal energized action of relay of fan starting, Traction electric machine 16 draws puggaree 3 and spreads out, drives motor 13 to drive the second pull rope 12 to start cover plate 11, and blower fan starts work simultaneously Make.At puggaree 3 with under the cooperation of blower fan, booth is lowered the temperature continuously and healthily.It should be noted that offer loophole 4 on puggaree 3 Purpose be to avoid to cause plant without enough illumination because ceiling is completely obscured, ensure that plant can be normally carried out light cooperation With, it is beneficial to report and receives volume increase;When temperature of shed drops to the stopping temperature value of temperature-controlling system, the magnitude of voltage of temperature sensor output Less than the second magnitude of voltage, comparison module output second electrical level signal, MCU receives its outfan no-voltage after second electrical level signal Output, controls traction electric machine 16 and rotates forward, controls to drive motor 13 to rotate forward and control the relay equal dead electricity reset of fan starting, Control traction electric machine 16 to invert, control to drive motor 13 to invert and control the relay energized action that blower fan stops simultaneously, lead Draw motor 16 draw puggaree 3 receive folded, drive motor 13 reversion to release the second pull rope 12, cover plate 11 is in the effect of self gravitation Vent window is closed by lower reset, and blower fan quits work, and booth restPoses.
During booth uses, there will be the thing of ventilation failure unavoidably.Once ventilation failure, in canopy Heat accumulates in a large number and temperature of shed value may be caused to rise to limit high-temperature temperature value, and limit high-temperature temperature value is significantly larger than temperature control The beginning temperature value of system, high temperature now is totally unfavorable for canopy implants.When temperature of shed rises to limit high temperature temperature During angle value, the output voltage values of temperature sensor is more than third voltage value, and comparison module exports three level signal, and MCU receives Sending control instruction to short message sending device after three level signal, the relay simultaneously controlling speaker power on obtains electronic Making, it is short that speaker starts sounding, and breath dispensing device sends, to the mobile phone of grower, short breath of reporting to the police after receiving control instruction.Need It is pointed out that the relay controlling speaker on/off is time-delay relay, multiple voluntarily through certain time after its energized action Position, speaker operation quit work after this period.
For ensureing the reliability service of each device, equipped with solar panel 6 on canopy body, solar panel 6 and storage Battery connects, and accumulator is powered to detection device, solar protection devices, ventilation unit and alarm device as stand-by power supply.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to Above-described embodiment, all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.Should refer to Go out, for those skilled in the art, without departing from the some improvement under this utility model principle premise and Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.

Claims (9)

1. a temperature automatically controlled booth, including canopy body, is characterized in that, also includes:
Temperature measuring equipment, in being located at canopy body, portion is for detecting temperature of shed output detections signal;
Solar protection devices, including the puggaree (3) being positioned at above canopy body be used for the driving machine driving puggaree (3) to move horizontally Structure, described drive mechanism includes the bracing frame (2) fixing with canopy body and the traction electric machine (16) fixing with bracing frame (2), institute Stating puggaree (3) to be supported by bracing frame (2), described traction electric machine (16) is mobile by pull rope traction puggaree (3), described in lead The controller drawing motor (16) electrically connects with temperature measuring equipment;
Ventilation unit, including multiple vent windows with cover plate (11) being located on canopy body, described canopy body is provided with for driving The driving motor (13) of cover plate (11) opening and closing, is provided with blower fan at described vent window, described blower fan includes pressure fan (21) and convulsion Machine (22), the controller of described driving motor (13) and blower fan all electrically connects with temperature measuring equipment.
Temperature automatically controlled booth the most according to claim 1, is characterized in that: be provided with alarm device, described report in described canopy body Alarm device electrically connects with temperature measuring equipment, when temperature of shed exceedes setting value, and alarm device alert.
Temperature automatically controlled booth the most according to claim 2, is characterized in that: described alarm device includes that speaker and note are sent out Send device.
Temperature automatically controlled booth the most according to claim 1, is characterized in that: described blower fan is positioned at canopy body portion.
Temperature automatically controlled booth the most according to claim 1, is characterized in that: described puggaree (3) is provided with loophole (4).
Temperature automatically controlled booth the most according to claim 1, is characterized in that: described vent window is distributed in the both sides of canopy body, its In be positioned at the vent window of canopy body side and install pressure fan (21);It is positioned at installing air exhauster at the vent window of canopy body opposite side (22).
Temperature automatically controlled booth the most according to claim 2, is characterized in that: described canopy body be provided with for temperature measuring equipment, The solar panel (6) that solar protection devices, ventilation unit and alarm device are powered.
Temperature automatically controlled booth the most according to claim 1, is characterized in that: head end and the tail end of bracing frame (2) are equipped with rolling Axle, described pull rope is sheathed on two roller bearings, and described traction electric machine (16) is positioned at head end and the traction electric machine (16) of bracing frame (2) The roller bearing of rotating shaft and this end coaxially fix, the tail end of the tail end of described puggaree (3) and bracing frame (2) is fixed and puggaree (3) head end is fixed with pull rope.
Temperature automatically controlled booth the most according to claim 8, is characterized in that: the both sides of described puggaree (3) are provided with some confessions The rope through (18) that pull rope passes.
CN201620553499.3U 2016-06-11 2016-06-11 Temperature automatically controlled booth Expired - Fee Related CN205694655U (en)

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106385227A (en) * 2016-12-10 2017-02-08 钱理 Photovoltaic cultivation room of plants
CN106818338A (en) * 2017-04-05 2017-06-13 贵州大学 A kind of plant Special sun device
CN107347515A (en) * 2017-08-17 2017-11-17 滨州市金丰农业开发有限公司 A kind of greenhouse sunshade humidification device
CN107455179A (en) * 2017-08-07 2017-12-12 程艳秋 A kind of greenhouse culture system for promoting agro based economic development
CN108901436A (en) * 2018-09-27 2018-11-30 洛阳中农富源现代农业技术有限公司 One kind having light control and temperature controlled soilless cultivation greenhouse
CN110771396A (en) * 2019-10-29 2020-02-11 山东海岱园林集团有限公司 Cultivation facility capable of annual production
CN110892835A (en) * 2019-12-16 2020-03-20 唐卫平 Forestry investigation planning-based tree seedling protection device and use method
CN112219621A (en) * 2020-09-11 2021-01-15 马鞍山市四季果业有限公司 Constant temperature type circulating fan for strawberry planting in greenhouse
CN113898139A (en) * 2021-10-22 2022-01-07 安徽四建控股集团有限公司 Sun shield for building

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106385227A (en) * 2016-12-10 2017-02-08 钱理 Photovoltaic cultivation room of plants
CN106818338A (en) * 2017-04-05 2017-06-13 贵州大学 A kind of plant Special sun device
CN107455179A (en) * 2017-08-07 2017-12-12 程艳秋 A kind of greenhouse culture system for promoting agro based economic development
CN107347515A (en) * 2017-08-17 2017-11-17 滨州市金丰农业开发有限公司 A kind of greenhouse sunshade humidification device
CN108901436A (en) * 2018-09-27 2018-11-30 洛阳中农富源现代农业技术有限公司 One kind having light control and temperature controlled soilless cultivation greenhouse
CN110771396A (en) * 2019-10-29 2020-02-11 山东海岱园林集团有限公司 Cultivation facility capable of annual production
CN110892835A (en) * 2019-12-16 2020-03-20 唐卫平 Forestry investigation planning-based tree seedling protection device and use method
CN112219621A (en) * 2020-09-11 2021-01-15 马鞍山市四季果业有限公司 Constant temperature type circulating fan for strawberry planting in greenhouse
CN113898139A (en) * 2021-10-22 2022-01-07 安徽四建控股集团有限公司 Sun shield for building

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Granted publication date: 20161123

Termination date: 20210611