As a forma ta ' serra ma l- l-itwal servizz ħajja fi moderni agrikoli faċilitajiet, ħġieġ serer huma adattati għal użu f' diversi reġjuni u varji klimatiċi kundizzjonijiet. Ħġieġ serer jista' be divided f': ħaxix ħġieġ sererji, fjura ħġieġ sererijiet, nebbieta ħġieġ serer," 2c ekoloġiku sightseeing glass serering, scientific research and teaching glass greenhouses, tridimensjonali tħawwil ħġieġ sererji, fjura Ħġieġ sererji, forma speċjali ħġieġ sererijiet, divertiment agrikoltura ħġieġ sererijiet, smart ħġieġ sererijiet, eċċ. .
Meta making a greenhouse design plan, you need to understand the cost of glass greenhouses. Today, the editor of Sanrun Group will divide the cost composition of glass greenhouses from the sub-system and system composition materials.
Skont għal rough calculations, the cost of a formal fully automated glass greenhouse system mainly includes civil construction, main frame (steel frame), surrounding covering materials, top covering materials, top covering materials, external shading system, internal shading system (or internal thermal insulation system), and fan Water curtain forced cooling ventilation system, top-opening natural ventilation system, water curtain curtain integral electric aqleb tieqa sistema, power distribution system, engineering installation fees, transportation costs, taxes, etc.
Peress li il spiża ta ' is-sub-sistema ta' il ħġieġ serra huwa direttament relatat ma ' iż-żona u għoli , aħna temporanjament uża a sett ta ' 2000 metru metri u a għoli ta' 6 metri kif a spiża referenza.
1. Ċivili inġinerija parti:
Inkluż site leveling costs, independent foundation piers, surrounding strip foundation ring beams, and surrounding retaining retaining walls. In flat areas such as non-mountainous or hilly areas, the general construction cost is about US$3 to US$4 per square meter.
2. Il main qafas (azzar qafas)
Including main column (100*1{{20}}0*3.0 or 120*120*3.5 or 150*150*3.5 hot-dip galvanized pipe), truss beam (upper and lower xuan 50*50*2.0 or 60*80*2.0 or 50*100*3.0 black Hot-dip galvanized pipe after welding), sink/gutter (wall thickness 2.0, 2.2), surrounding maintenance beam (50*50*2.0 hot-dip galvanized square pipe), herringbone beam (30*50*2.0 hot-dip galvanized rectangle Tube), external shading beams (50*50*2.0 hot-dip galvanized square tube) The above framework materials are selected by professional greenhouse manufacturers to use different material specifications according to the snow load, wind load and the span of the greenhouse in different regions. The comprehensive cost per square meter of the steel frame is between US$14 and US$20/m2.
3. Sursurrounding materjali
The surroundings are generally covered with 4 plus 9 plus 4, 5 plus 6 plus 5, 5 plus 9 plus 5 double-layer hollow glass. As for whether the glass around the greenhouse needs to be tempered, it is determined according to your actual needs. There is no need to temper it for planting. In addition to the glass, the glass greenhouse is covered by a fixed 60-type exposed frame aluminum profile. Because the price of glass varies greatly from region to region, and economic transportation is convenient, the unit price of glass per square meter is between 5 and 9 US dollars per square meter.
4. Il top kopertura materjal
Il top kopertura materjal huwa ġeneralment kompost ta ' saff doppju vojt solari pannelli jew saff wieħed ittemprat ħġieġ u aluminju profil aċċessorji. Il saff doppju vojt solari pannelli huma preferuti għal sħana preservazzjoni, dawl piż , u b'saħħtu struttura. L-ispiża għal kull kwadru metru ta ' din parti hija dwar US$10% 2fsquare metru.
5. Estern dell sistema
Is-sistema is composed of external shading nets, driving edges, driving heads, driving rods, driving rods, curtain pulling motors, curtain support lines, etc. The system we generally care about is the brand, shading rate and service life of the sunshade net. The sunshade nets of regular manufacturers are guaranteed for five years, and the light transmittance is from 75 percent to 85 percent . The unit price of the system is about US$3 per square meter.
6. Internal shading system
Il- kompożizzjoni tas-sistema hija l-istess li ta ' l-estern dell sistema , ħlief li il- estern dell net huwa sostitwit ma ' l ġewwa dell net. Il intern dell (sħana preservazzjoni) net huwa aluminju fojl net, il nett nett kwalità garanzija perjodu huwa ukoll ħames snin % 2c u id-dawl trasmissjoni huwa 65 fil-mija , 75 fil-mija , u 85 perċentwali . L-unità prezz is is-sistema dwar US$4 per kwadru metru.
7. Fan water curtain forced cooling ventilation system
Is-sistema tinkludi fannijiet (1380 tip, 1530 tip), ilma purtiera (100 type, 150 type), water curtain pipe fittings and water curtain pump. The cost of the system is about US$2/m2
8. Naturali ventilazzjoni sistema bi twieqi fuq fuq fuq
Staggered windows are spiss użati for the top openings, and the vents are evenly irranġat. The system generally consists of a geared motor, a drive system, and window aluminum profiles. The cost of the system is is approximately USD 3 per square meter.
9. Water curtain integral electric outward turning window system
The system is a window covering the outside of the water curtain. We can choose to use an electric integral flip window or a sliding window. The electric outward-turning window is composed of a small column, a drive rack, a drive motor, aluminum profile, and a sunshine board. The unit price of the system is USD 2 per square meter.
10. Power distribution system
The power distribution system includes control cabinets, fans, water curtain pumps, internal and external shading motors, and top window motor control lines. It is generally around US$800 to US$2000.
11. Inġinerija installazzjoni spejjeż
The project installation cost includes the installation and commissioning price of the greenhouse main body and each system. The installation cost of a 6-meter-high glass greenhouse is generally between US$8 and US$10 per square meter.
12. Trasport spejjeż
According to the above analysis, the cost of a complete set of standard glass greenhouses is about US$60~US$100/m2 (this price is based on the budget of the material inquiry in 2018). Over time, prices in various places have risen, and the cost of greenhouse projects will also As it climbs, the greenhouse project covers a lot of ideas and designs. The design itself does not have a standard pricing. The editor recommends that we find our technical consultants to customize the plan according to the needs, and can calculate a more accurate greenhouse construction cost.
