According to the British "Guardian" reported on September 13, the underground bomb shelter at the South Clapham High Street Railway Station in London had provided shelter for thousands of people during World War II. After 70 years, this huge underground tunnel system has regained its youth – being transformed into an underground farm.
According to reports, this underground farm belongs to a company called “0 Carbon Foodâ€. The company's main business is the production of rich, miniature green plants on underground farms by hydroponic farming. The process of planting miniature green plants on this underground farm is relatively simple: initially, the seeds of various plants are placed on the lignocellulosic pulp, and after a few days, the seeds are transferred to a shelf illuminated by LED light. The LED lights on the farm are bright all day for 18 hours. At the same time, a powerful fan keeps the temperature in the farm between 21 ° C and 23 ° C.
The plant produced by this underground farm has a relatively short growth cycle. Under normal conditions of the system, the plants on the farm can be harvested in only 6 to 28 days depending on the variety. The plants harvested from this underground farm will be sent to the fine dining restaurant in London in a few hours. Unlike other traditional farms, this underground farm can operate year-round. This means that a new round of planting has begun before the harvested plants are sent to the market.
It is reported that the company is expected to sell its various miniature green plants in the next month. At present, “0 Carbon Foods†mainly sells 8 miniature plants including celery, mustard, radish and other plants. "One of our first underground farms has grown to 550 square miles and can produce 700 boxes of plants a day at full capacity," said Derin, one of the founders of "Carbon Foods." In addition, the company is expected to be in 2 The area planted on the underground farm was expanded to 2,200 square miles during the year.
At present, the prospect of miniature green plants is very broad. “The current development of the micro-green plant market is not yet mature, and if necessary, we can change the product into an agricultural product that can be harvested within 30 days,†said Ballard, another founder of the “Carbon Foods†company. At present, our products are mainly provided to restaurants, but with the promotion of TV programs, more and more people will understand and like our products," Ballard said.
Concerned about surprises
With the continuous development of world industrial automation, innovation and the rapid development of national economy, the domestic and foreign markets have a very broad prospect for the development of steel plate mesh equipment industry in China. At the same time, they have put forward greater, higher, farther and newer requirements for steel plate mesh equipment.
At the time of the development of the new industry, the changes of steel mesh products are developing slowly in the following four aspects.
1. Types of steel mesh products:
2. The number of steel mesh:
3. On product quality:
4. Continuous research and development of new products in networking technology: innovation will have a way out
Product Specification:
|
Thickness |
Strand Width |
Hole Size |
Note |
|
0.5-0.8mm |
1.5mm |
5×10mm |
In Roll Small Hole |
|
0.3-1.5mm |
0.3-2.5mm |
(2-15)×(3-30)mm |
|
|
0.3-1.5mm |
0.3-2.5mm |
2×3mm |
|
|
0.3-1.5mm |
0.3-2.5mm |
3×4mm |
|
|
0.3-1.5mm |
0.3-2.5mm |
4×5mm |
|
|
2mm |
5mm |
25×50mm |
In Panel Big Hole |
|
2.5mm |
5mm |
30×60mm |
|
|
3mm |
5-10mm |
40×80mm |
|
|
2-3mm |
5-15mm |
50×100mm |
|
|
3mm |
20-30mm |
90×200mm |
|
|
3mm |
20-30mm |
100×250mm |
Applications :
1. It used with concrete in buildings and construction, maintenance of equipment, making of arts and crafts, covering screen for first class sound case.
2. It is fencing for super highway, studio, highway.
3. Heavy expanded metal can be used as step mesh of oil tanks, working platform, corridor and walking road for heavy model equipment, boiler, petroleum and mine well, automobile vehicles, big ships.
4. It also serve as reinforcing bar in construction, railway and bridges.
Advantage:
1) Used as decorative mesh for building outer wall.
2) Visibility and colorful.
3) Rainstorm or insolation won`t hurt.
4) Aluminum won`t get rusty.
5) Anti-corrosive.
6) Weight is light enough for outer wall hanging.
Galvanized Expanded Metal Mesh
Diamond Expanded Mesh Metal Mesh,Expanded Metal Panels,Galvanized Expanded Metal Mesh,Small Hole Expanded Metal Mesh
Anping shengsen metal wire mesh products co,. ltd , https://www.apshengsen.com