5 highly toxic pesticides were completely banned in 2007
Solar Mounting System For Green House The Installation of Mounting Unit Solar Panel Mounting Frames,Solar Panel Mounting Systems,Greenhouse Solar Mounting System,PV Mounting Systems Hebei Honde Plastic & Metal Co., Ltd. , https://www.foundation-system.com
The goal of the 2005 reduction work was to stop production, sale and use of mixed-formed products, and non-original manufacturers stopped producing and selling single-formed products, except for rice, wheat, corn and cotton, and stopped using them in other crops. Demonstrate a batch of mature alternative products, screen a batch of new alternative products, and effectively reduce the use of five highly toxic pesticides such as methamidophos.
According to reports, at present, the use of five highly toxic pesticides such as methamidophos accounts for about 1/4 of the total use of pesticides, and according to the reduction plan, the mixed preparation products of these five highly toxic pesticides and non-original pharmaceutical manufacturers Single-agent products should have withdrawn from the market and are actually still being produced and used. The reason is that it has a wide spectrum of insecticides, strong quick-acting effect, low cost of use, and wide application. Farmers are widely used to control major pests of rice, cotton, wheat and corn, and some farmers illegally use it to control vegetables and fruit pests. . On the other hand, alternative products cannot meet agricultural production requirements.
1. Make the concrete base according to solution drawing, locate embedded bolts and set out strings by Laser Level to ensure the centers of embedded bolts in the same elevation as accurate as possible on vertical, horizontal direction and at end face.
2. Locate the Anchor Plate on the concrete base and adjust the position according to solution drawing(remove M14 washer,M14 spring washer,and M14 nut if they are connected to embedded bolts now),and then fasten M14 washer, M14 spring washer, and M14 nut with the tightening torque of 60N.m.
3.Take out the Hexagon Bolt Kit with Post B Corrugated Gasket M12x95 and remove its nut, spring washer, one washer, and corrugated gasket. Insert the Post A, B, C in to Anchor Plate according to the Hexagon Bolt Kit with Corrugated Gasket M12x95 drawing and then fix them by two sets of Hexagon Bolt Kit with Corrugated Gasket M12*95. Post C Post A
4.Remove the bolt kits M12*90 from all the Posts and Pre-Assembled Supports and unfold the embedded Supports, fasten them on the Posts by bolt kits M12*90 according to the drawing.
Installation of Rails
1.Please check the length of Beam before place it onto the Pre-Assembled Supports, otherwise extend it with Splice forBeam first. There are 4 self-tapping screws in each side and total 8 self- tapping screws in both sides. We strongly recommend NOT extend the Beams on Preassembled Supports.
2.Before locate the Beams, mark the position of the Beam son the surface of Pre-Assembled Supports with maker pens according to solution drawing for easier installation. Place the Beams on the 55*80 Tube of Pre-Assembled Supports and fix it with C Clamp Kits. Install all the Beams in the same step. The tightening torque will be 20N.m. C Clamp Kit Side Beam(Please arrange 3-4 persons to install when the array is long.)
Installation of Solar Panels
1.Place the panels above the Beam 85, fixing it with Wide End Clamp Kit in the side and Inter Clamp Kit in the middle. Install all the panels in the same steps until complete installation of al panels. Fasten all the bolts with tightening torque of 10N.m.
2.Complete installation, and please inspect and make sure all the bolts are fastened.