1.Cheap Single Span Film Glass Greenhouse for Vegetables Flower Garden:
Julong Agriculture Equipment Co.,Ltd is located at the famous northern city of flower -Qingzhou city,Shandong Province.Relying on advanced and practical engineering management experience and strong technical support,the company has become a specialized greenhouse enterprise engaged in the design,production,installation,sales and after-sales service of facility agriculture engineering.
2.Greenhouse Parameters:
| Greenhouse Type |
Venlo |
| Cover Material |
PC Sheet |
| PC board Thinckness |
8-12mm |
| Eaves Height |
3-6m |
| Structure Material |
Hot-dip Galvanized steel pipe |
| Span |
9.6m 10.8m 12m |
| Light Transmisttance Rate |
>90% |
| PC Board type |
soild and single layer ,hollow |
| Colmun space |
4m 8m |
| Specification |
Customization |
| Origin |
China |
| Transport Packing |
Standard packages contaciner |
| Trademark |
Julong Greenhouse |
| Covering material service time |
>10years |
| PC Board Color |
Transparency |
3.Hot sale Greenhouse Feature:
. Great Appearance
. Long service life
. Excellent light transmittance of up to 90%, heat resistance, UV resistance and wear resistance
. Low coefficient of heat expansion and shrinkage
. Large lighting area, Illumination uniformity is better.
· Glass roof glazing provides maximum light transmission
· Low Maintenance Structure
· Natural or fan ventilation available
· Standard and custom widths available
· Available in various heights to accommodate your needs
4.Venlo Type Greenhouse Material Spare parts images show:
1. Direct floatation method: Use a floating body such as a foam board to directly fix the vegetable seedlings on a floating colony board for hydroponics; although this method is simple, the utilization rate is not high, and some omnivorous fish will eat the root system. The problem is that it is necessary to protect the root system by surrounding screens, which is cumbersome, and the cultivable area is small, the efficiency is not high, and the fish density should not be too large.
2. The culture water body is separated from the planting system. The two are connected by a gravel nitrification filter bed design. The wastewater discharged from the culture is first filtered through a nitrification filter bed or (tank). The nitrification bed can usually cultivate some large-melon fruits. Plants to speed up the decomposition and nitrification of organic matter. The relatively clean water filtered through the nitrification bed is recycled into the hydroponic vegetable or aeroponic vegetable production system as a nutrient solution, and is supplied to the vegetable root system for absorption by means of water circulation or spraying. After absorption by the vegetable, it returns to the breeding pond again to form a closed circuit cycle. This mode can be used for large-scale production, with high efficiency and stable system.
3. The aquaculture water body is directly connected to the substrate culture irrigation system. The waste liquid discharged from the aquaculture area is directly circulated to the substrate tank or cultivation container by drip irrigation. After filtering through the cultivation substrate, the wastewater is collected and returned to the aquaculture water body. This model is designed It's simpler, just connect the planting trough or container with irrigation pipe to form a cycle. Most of them are used for substrate cultivation of taller plants such as melons and fruits. It should be noted that the cultivation substrate must be selected from pea-like gravel or ceramsite. These substrates have a good filtering effect and will not affect filtration by overloading the filter. Ordinary soilless cultivation of perlite, vermiculite or waste fungus bran substrates is not suitable. These substrates may easily lead to the destruction of the ecological balance of the system due to poor drainage.
4. Aquatic vegetable system. This method is similar to the rice-fish intercropping system in China. The difference is that the farming and planting are separated by symbiosis, that is, the cultivation field is covered with tarpaulin, backfilled with mud or soil, and then irrigated Construct aquatic vegetable planting beds. The water from the aquaculture pond is directly discharged into the farmland, and then returned to the aquaculture pond from the other end, so that the waste water does not leak under the tarpaulin, and the aquatic vegetables can fully filter the waste liquid, which also achieves a good biological filtration effect It is similar to the natural marsh wetland system. For example, the symbiosis of aquatic vegetables with fish, callous mushrooms and other aquatic vegetables can be designed using this system.
5.Julong Company Processing Equipment &Delivery:
6.Julong Greenhouse Spare Parts Showing:
7.Julong Agricultural Greenhouse Customers Visiting & Evaluate:
8.Julong Agriculture Commercial Greenhouse Company Certificate Showing:
9.Our Service:
* We have our own professional design team and construction team.
* We have more than 20 years working experiences.
* We can provide the design,production,installation and maintenance ,one stop service.Your satisfaction is guaranteed.
10.FAQ:
Q:Are you trading company or manufacturer?
A:We are factory and we also have our trading company.
Q:How long is your delivery time?
A:Generally it is 20-30 days after order.
Q:How to install the greenhouse ?Do you provide the installation service?
A:We will provide paper or video building manual,or if needed we will send engineer to do installation guidance.
Q:What is the export Volume of your company?
A: We have a 240000 tons export per year in the past,with the expansion of the markets,the export volume is growing steady.
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