The Jiangxi Provincial Bureau of Quality and Technical Supervision recently announced the results of the 2012 provincial special supervision and inspection of agricultural product quality. The quality of pesticides and agricultural machinery in Jiangxi Province is good, and the sampling pass rate is 100%; chemical fertilizers still have quality problems, and the sampling pass rate is 85%. .
It is understood that the Jiangxi Provincial Quality Supervision Bureau has spot-checked 73 batches of products produced by 70 companies such as chemical fertilizers, pesticides, and agricultural machinery, and 67 batches of physical quality have been qualified, and the pass rate of physical quality sampling is 91.8%.
A total of 40 batches of products produced by 37 companies were sampled for chemical fertilizers, including 33 batches of compound (combination) fertilizers and 7 batches of phosphate fertilizers. The focus was on moisture, total nutrients, total nitrogen content, available phosphorus content, potassium content, and grain size. , Water-soluble phosphorus accounted for 11% of available phosphorus percentage, chloride ion mass fraction, free acid, fineness, and packaging identification. Spot checks found that the physical quality of 6 batches of products was unqualified.
A total of 26 batches of products produced by 26 companies were sampled for pesticides, including 18 batches of pesticides, 6 batches of fungicides, and 2 batches of plant growth regulators. The focus was on the quality of active ingredient and the quality of chloride hydrochloride. Score, moisture, pH, fineness, wetting time, emulsion dilution stability, labeling and other 8 items. The spot check results showed that the physical quality of the product being sampled met all the requirements of the standard, but there was an error in labeling the standard number of one batch of product.
For the enterprises that have been found to be unqualified in product quality in this spot check, the Bureau of Quality Supervision of Jiangxi Province requires that follow-up work be done strictly in accordance with the law to track the rectification situation of the company; in particular, if the product quality found during the spot check does not meet the national mandatory standards, The company shall be ordered to stop production of substandard products, supervise destruction or make necessary technical treatment in accordance with relevant regulations.
Disc type roots crusher work, driven by a motor rotor high-speed rotation, at the same time into the hopper in the rotation of the motor leads to the slow, material is catching machine on the feed hopper, hopper on the inner wall of the rotating at the same time, the ejecting on the tooth will material evenly on the rotor, the high-speed rotation of the rotor encounter on the material through the rotor blade cutting and tear at the material of the preliminary broken, into a preliminary broken material no in under the action of its own gravity and rotor impact on crushing cavity on the screen, will conform to the requirements of the material through the screen mesh,And those who do not meet the requirements will carry out two or even three times of crushing processing in the crushing chamber until they meet the requirements.
Fine Wood Crusher,Wood Grinder Crusher,High Capacity Wood Crusher,Wood Crusher Machine
Jinan Shanghangda Machinery Co., Ltd. , https://www.jnwoodmachine.com