2results about How to "Adjust surface tension" patented technology

The utility model belongs to the technical field of glass laminating devices, and particularly relates to a glass laminating device. The glass laminating device comprises a fixing plate, adjusting structures are arranged at the two ends of the fixing plate, the adjusting structures are connected with a steel belt, and a laminating structure is arranged on the fixing plate; the first air cylinder pushes the second air cylinder and the first roller to the position over one end of the to-be-attached product, then the second air cylinder pushes the first movable plate to enable the first limiting plate and the first roller to press downwards, the steel belt and the adhesive plate are tightly attached to one end of the to-be-attached product, and finally the first air cylinder acts to enable the to-be-attached product to be attached. And the first roller is driven to move from one end of the product to be laminated to the other end of the product to be laminated, so that the UTG / UFG product can be laminated on the product to be laminated.

The invention discloses a composite reducing agent for reducing substances in low-yield rice field soil, which comprises 30-40 parts of lime, 20-40 parts of medical stone, 20-30 parts of magnesium-based hydrotalcite, 5-15 parts of calcium peroxide, 1-5 parts of a metal organic framework material MOF-5 and 0.5-2 parts of carboxymethyl cellulose, and the proper dosage of the composite reducing agent is selected according to the type of main obstacles of the soil. And turning and pressing the composite reducing agent and straws into soil, irrigating and steeping the field for 3 days, and then fertilizing and transplanting rice. When the composite reducing agent is applied to the rice field, the content of dissolved oxygen can be increased through a synergistic effect, the pH value and the oxidation-reduction potential are improved, accumulation of reducing substances is reduced, straw decomposition can be accelerated, the problem of accumulation of the reducing substances for rice field straw decomposition is solved, and the rice field straw decomposition effect is improved. The fertilizer can also effectively relieve the fertilizer efficiency loss, provide necessary nutrient elements such as silicon, zinc and magnesium for rice, promote the growth and development of rice and comprehensively improve the productivity.