Venlo Intelligence Glass Greenhouse

foundation parts：

  under ground 1m range should don‘t have stones,pipeslines,and other things. Client side shold know before do foundation worksite have water,electric,road,telephone,discharge water all ok.Independent foundation bury depth ±0.000  under 0.5m，inside of greenhouse use  independent foundation.Greenhouse 4 walls use 0.5m brick walls，±0.000 under 0.5m，±0.000 above 0.5m，between foundation and foundation top will bury anchor bolt，this is used for connection with above pillars

greenhouse main frame:

  greenhouse all frame all use high quality rectangle pipes.All greenhouse use pillars,truss,and connection accessories all first production,welding,hot dip galvanzied dealing.In worksite installation,no welding in worksite.All accessories reach GB5782 standard's M8,M10,M12 bolts,and GB6170 nut. Greenhouse main frame parts service life more than 20 years.

main specificaiton:

• main pillars:hot dip galvanzied rectangle pipes

  100x100x3(Q235)

  120x120x3(Q235)

  150x150x4(Q235)

• auxliary pillars:hot dip galvanzied rectangle pipes

  100X50X3(Q235)

  120X60X3(Q235)

  150X75X4(Q235)

• greenhouse face anti wind pillars:hot dip galvanzied rectangle pipes

   50x50x2.0(Q235)

  50X50X2.5(Q235)

• truss -hot dip galvanized steel pipes,frist welding ,acid washing,hot dip galvanzied anti corrosion dealing.

  50x50x2.0(Q235)

  70X50X2.5(Q235)

  
  

• collection condensation tank use hot dip galvnaized plate thick B=1mm cold bending then formation.
  

• gutter hot dip galvnaied steel plate B=2mm ,B=2.5mm cold bending then formation.(this gutter length can  adjustmment by greenhouse length)
  

• inside shade system beam:hot dip galvanized  steel pipes 50x50x2.0(mm)
  

• 4 surround beam:hot dip galvanized steel pipes 50x50x2(mm)
  

• outside  shade system :hot dip galvanzied steel pipes:50x50x2.0(mm)

  outside shade system main  pillars:50x50x2(mm)

  outside shade system center pillars:50x50x2(mm)

  outside shade system center beam 50x50x2.0（mm）

  outside shade system diagonal pull rod 30x50x2.0（mm）
  

•  discharge water pipes： φ 110cm discharge water pipes

  
  

  
  

greenhouse use main specification：

greenhouse use spans：9.6m，10.8m，12m

greenhouse bay：4m，8m

greenhouse shoulder high：3m-8m

greenhouse main cover ：

   greenhouse roof use 8mm polycarbonate sheet cover it.Aluminum alloy reach  China production standard,high strength aluminum alloy.Outside adopt  anodizing treatment.Greenhouse surround do dealing.Roof anti wind design,venlo roof,inclination 35°±1°，this is suitable for APD structure.

greenhouse 4 surround wall use 5+6+5 tempered glass.

main technical data:

thick 5+6+5 tempered hollow 2 layer glass.

transfer heat factors 2.7w/m2.c

service life more than 20 years.

aluminum alloy parts:

thick more than 1mm,greenhouse roof all use aluminum alloy not choose use steel frame this can add greenhouse inside light transparent.Under greenhouse gutter all have U type condensation collect tank,condensation water by discharge pipes discharge condensation to outside,this is better for reducing greenhouse inside humidity,this is also good for crop growing,this is also good for reducing greenhouse inside insect problem.wate curtains outside equip  with 40 um insect mesh,proof insect fly into inside.

ventilation system:

greenhouse roof ventilation  this is greenhouse ventialtion and reduce temperature,inside oxygen and CO2 reach some balance. Natural  ventilation is a economic  ventialtion  method.Roof ventilation+ side wall ventilation method is good way for greenhouse ventilation.

inside shade system:

inside shade system can by  this system improve greenhouse inside temperature,inside shade system use mesh is aluminum foil mesh,in very hot summer by different sun light can reflection some sunlight,let sun light diffuse enter greenhouse inside,uniform irradiate crops prevent crops be burned,same time let temperature down 3-5 ℃.In order to keep this system reliability，in this system have very exact position limit motor，geat and rack.

water curtains and fan system：

water curtains and exhaust fan system  this system in hot summer main use for greenhouse reduce temperature，water curtains main use water evaporation principle reduce greenhouse inside temperature

work principle and work flow,exhaust fan installation on greenhouse wall,the water curtains be fixed the opposite wall,when exhaust fan exhaust greenhouse inside air to outside,greenhouse inside and outside will formation nagative pressure,this will force greenhouse outside air go through water curtains enter greenhouse inside,water evaporation will reduce greenhouse inside temperature 4-14 ℃ within 1-2 minutes.

rain discharge system:

120mm/H

electric  system and  intelligence  control system:

inside and outside shade system control

water curtains and fan system

ventilation system

technology data；

voltage ：220v/380V，50HZ

voltage float range:±5 %

boiler system + add temperature equipment   system:

greenhouse use hot water cycle as supply greenhouse temperature system,60°-80° hot water cycle with air  conduct heat exchange ，main equipment is hot air boiler and hot air blower fan，this system main use hot dip galvanized steel pipes as heat dissipation equipment，heat deissipation area big，long service life，when arrange the heat deissipation pipes need careful consider uniform ，this system good stability，very suits this big size greenhouse，equipment with hot air blower fan ，air conditioner etc use

inner keep thermal system:

1 layer keep thermal system

2 layer keep thermal system

nursery seedbeds  system and spray   system:

nursery seedbeds use moverable seedbeds,seedbeds main frame hot dip galvanzied steel pipes,surface is mesh,all mesh all by hot dip galvanzied dealing,use life more than 10 years.spary system is whole autoamtic ,this system in usual is suitable for crops which  have high demand of water quality, have save water save energy charact.

agriculture glass greenhouse inside as soilless cultivation greenhouse ,soilless growing vegetables and fruits：

our manufacture ：