Model

G96VT450

Roof?type

Venlo roof, Sawtooth

Span?width

6m,?6.2m,?6.4m,?8m,?9.6m,?10.8m,?12m

Gutter?height

2.5m-10m

Top?height

3.5m-12.5m

Frame?material

Hot?dip?galvanized?steel?profiles.?

Galvanized?with?zinc?coat?275g/square?meter

Cover?material

tempered glass, float glass, double layer float glass?

Glass Thickness

4mm, 5mm etc

Layer

double layer float glass?

Climate?control

Shading,?cooling,?heating

Ventilation?

Roof?vent,?side?vent

Years?of?experience

?

Kunyu?Greenhouse?Engineering?Company?was?started?at?2000?in?Taiwan.?Since?then?we’ve?dedicated?

ourselves?to?the?greenhouse?industry.?All?our?team?members?have?been?working?in?greenhouse?building?

business?for?years,?and?gained?real-life?know-how?by?building?the?greenhouse?on?sites.

The?greenhouses?we?built?have?successfully?helped?many?growers?to?start?and?expand?their?horticulture/

agriculture?business?in?more?than?20?countries.??

?

?

High?quality?cost-saving?design?service

Designing?a?commercial?greenhouse?requires?professional?knowledge.

?

With?our?years’?experience,?we?are?able?to?combine?the?latest?technology?and?Taiwan?greenhouse?

experience?to?the?designing?of?your?greenhouse,?making?sure?you’ll?have?the?best?suitable?

greenhouse?for?your?growing?business.?All?you?have?to?provide?is?some?local?geographic?information.?

?

The?greenhouses?we?designed?and?built?has?survived?in?most?severe?climate?condition.?Strong?wind??

Heavy?snow??Heavy?rain??Island?climate?with?highly?corrosive?salty?air??Desert?area?with?hot?and?

dry?climate? ?No?problem,?we?got?it?all?covered!?

?

Easy?installation?design

All?the?greenhouses?we?designed?are?easy?&?quick?to?be?installed?and?dismantled.?No?welding?involved,?

all?connected?by?clips?and?clamps,?bolts?and?screws,?slot?and?springs.?Detailed?installation?manual,?with?

clear?drawings?and?descriptions?will?be?provided.?If?necessary,?Kunyu?would?send?technician(s)?to?your place?and?provide?installation?technical?support.??Another?option?is?customer?send?technician(s)?to?

Kunyu?and?we?provide?the?training?for?all?the?installation/technical?details.

?

Highly?adaptable?

Over?the?years,?we?have?designed?different?greenhouses?for?various?purposes:?flower?growing,?

vegetable?/?fruits?/?trees?growing,?nursery?producing,?poultry?breeding,?aquaculture?farming?and?etc.?

Multiple?glazing?materials?options,?shading?system,?ventilation?system,?heating/cooling?system,?climate?

control?system,?irrigation?system,?lighting?system,?hydroponics?systems,?growing?benches?are?all?

available?to?meet?your?growing?needs.?

?

Strong?manufacturing?ability?

With?over?3000?square?meters?owned?manufacturing?factory,?Annual?output?500,000?square?meters?of?

greenhouse?assures?all?the?materials?for?your?greenhouse?are?cost-saving?factory?price?and?will?be?

delivered?in?a?short?lead?time.?

?

Horticulture?growing?experience?

Since?2000,?Kunyu?has?been?growing?butterfly?orchid?flower?hydroponically?in?our?5000-square-meter?

high?profile?greenhouse?with?automatic?control?of?temperature,?humidity,?lighting,?ventilation,?and?

irrigation?system.?We?know?what?grower?wants?to?know,?what?the?yield,?what?the?cost?is?and?how?to grow?it?well,?we?can?even?help?you?sell?your?flowers.?

Q1:?What?are?the?different?types?of?glazing?for?Greenhouse?

?A: The?most?common?types?of?glazing?are?glass,?polycarbonate,?and?polyethylene?films.?

Glass?is?the?longest?lasting?of?the?glazing,?particularly?if?the?glass?is?tempered.?It?is?expensive?relative?

to?other?two.?It?transmits?light?very?well,?but?it?does?not?diffuse?light?very?well?(may?result?in?shadowing?

and?plant?burn?if?not?carefully?dealt?with).?

Polycarbonate?(PC)?generally?comes?in?twinwall?or?even?triplewall?sheets?in?thicknesses?from?4-16mm.??

? ?PC?is?easy?to?cut,?and?has?a?high?degree?of?light?transmittance?and?low?thermal?IR?transmittance.?Light?

is?diffused?with?PC.?PC?lasts?15-20?years.??

Polyethylene?(PE)?films?are?relatively?inexpensive?and?are?the?easiest?with?which?to?work.?Light?is?

transmitted?and?diffused?well.?PE?with?infrared?additives?reduces?heat?loss?at?night.?The?lifespan?of?PE?

films?is?generally?about?3-5?years.?

?Other?les?commonly?used?glazings?includes?acrylic,?fiberglass,?and?PVC.?

?

Q2:?What?is?shade?cloth?and?do?I?need?it?on?my?greenhouse?

A:??If?your?greenhouse?locates?in?a?humid?area,?misting?or?fogging?may?not?be?enough?to?cool?your?

greenhouse?in?those?hot,?humid?summer?months.?When?all?else?fails?you?can?create?your?own?shade?

by?putting?the?shade?cloth?on?your?greenhouse.?

Shade?cloth?is?usually?made?of?loosely?woven?or?knitted?polyester?or?even?aluminum?foil.??Densities?

or?degrees?of?shade?from?appx.?5%?to?95%?are?available?for?different?plant?needs.

Shade?cloth?can?be?installed?exterior?(on?top?of)?the?greenhouse?with?extra?frame?structure,?or?

interior?the?greenhouse?by?hanging?to?the?greenhouse?pillars.??Exterior?shading?is?more?expensive?

to?build?than?that?of?interior,?but?exterior?shading?has?better?shading?effect?(cooling?effect)?than?

the?interior?shading.?

?

Q3:??What?is?the?fan?+?evaporated?pad?cooling?system?and?do?I?need?it?

on?my?greenhouse??

A:??Fan?and?pad?systems?consist?of?exhaust?fans?at?one?end?of?the?greenhouse?and?a?pump?

circulating?water?through?and?over?a?porous?pad?installed?at?the?opposite?end?of?the?greenhouse.

If?all?vents?and?doors?are?closed?when?the?fans?operate,?air?is?pulled?through?the?wetted?pads?and?

water?evaporates.??As?each?gallon?of?water?is?evaporated,?8,100?BTUs?of?heat?energy?is?absorbed?

from?the?air?by?the?water?during?the?change?from?liquid?to?vapor.?Removing?energy?from?the?air?

lowers?the?temperature?of?the?air?being?introduced?into?the?greenhouse.

The?air?temperature?reduces?after?passing?through?the?pads.?As?the?air?moves?across?the?house?

to?the?fans,?it?picks?up?heat?from?solar?radiation,?plants,?and?soil,?and?the?temperature?of?air?

increases?gradually.?The?resulting?temperature?increases?as?air?moves?down?the?greenhouse?&?

produces?a?temperature?gradient?across?the?length?of?the?greenhouse,?with?the?pad?side?being?

coolest?and?the?fan?side?warmest.

?

Q4:?I?don’t?have?greenhouse?experience?before,?how?can?I?install?the?

greenhouse?that?I?buy?form?Kunyu??

A:??The?greenhouse?we?design?are?easy?&?quick?to?be?installed?with?simple?tools:?hammer,?drill,?

cutters,?wrenches?and?etc.??Detailed?installation?manual,?with?clear?drawings?and?descriptions?

will?be?provided.?If?necessary,?Kunyu?would?send?technician(s)?to?your?place?and?provide?

installation?technical?support.??

?

Q5:??Are?there?books?that?can?help?me?get?started?with?the?greenhouse?

growing?business??

A:??The?“Ball?Redbook”?provides?a?good?overview?on?commercial?greenhouse?crop?production.