Classification of tablet press: Models can be divided into single punch tablet press, rotary tablet press, sub-high speed rotary tablet press, automatic high speed tablet press and rotary core tablet press.
The sheet shape pressed by the tablet press is initially flat circular, and later developed into shallow circular arc and deep circular arc on both sides, which is for the need of coating. With the development of special-shaped tablet press, oval, triangle, oblong, square, diamond, circular ring tablets followed. In addition, with the continuous development of preparations, due to the requirements of compound preparations and timed release preparations, special tablets such as double layer, triple layer and core coating are made, which need to be completed on special tablet press.
Rotary tablet press is a machine which is made of several pairs of die distributed on the turntable to make a circular lifting movement according to a certain track and press the granular material into tablet through the press wheel. And the stamping rod with the rotary table rotating speed ≥60m/min line press is called high-speed rotary tablet press, this high-speed rotary tablet press has a forced feeding mechanism, the machine is controlled by PLC, has the automatic adjustment of pressure, control the weight of the piece, eliminate the waste piece, print data, display fault shutdown and other functions, in addition to the control of the weight difference within a certain range, Quality problems such as missing Angle and loose lobe can be automatically identified and eliminated.
With the development of market demand, the scope of application of tablet press is more and more wide, no longer simply limited to the suppression of Chinese and Western medicine tablets, more widely suppressed health food, veterinary medicine tablets, chemical tablets: such as mothballs, washing blocks, smurf blocks, art powder, pesticide tablets, food tablets: chicken essence block, isatis root block, divine Qu tea block, compressed biscuits.
Rotary Tablet Press,Tablet Press,Tablet Machine,Tablet Maker,Pill Machine JIANGYIN CITY XUAN TENG MACHINERY EQUIPMENT CO.,LTD , https://www.xuantengmachine.com
At the China Automotive Industry Roundtable held yesterday, Cheng Mingzhi, a legal expert in the automotive industry who was invited to give a speech, analyzed the latest changes in the forthcoming "Automobile Industry Policy". As the new "Automobile Industry Policy" will dictate the development of China's auto industry in the next decade, when the details of this new policy were mentioned yesterday, Chinese and foreign auto investors have paid close attention.
Cheng Mingzhi's lawyer revealed that on the basis of the draft of the new "Automotive Industry Policy" in 2003, the relevant departments have repeatedly convened relevant law and industry professionals to revise some articles with relatively large repercussions. The new “Policy†in 2004 will likely include some new changes to control the import of auto parts after the release of import quotas, especially to restrict the production of SKD which is very popular nowadays; it is required that the distributor of parts and components must obtain the license of the manufacturer. Change the domestic car sales network can only sell domestic car policy restrictions; by restricting the import of vehicle ports to control the smuggling of automobiles; the introduction of relevant regulations to limit the new enterprises entering the auto industry and non-core enterprises to increase production, to prevent excessive development of car manufacturers; As for the proportion of equity, domestic enterprises still must occupy large shares in joint ventures; it may be deleted that in 2010, domestic auto companies’ products with independent property rights must meet relevant regulations such as more than 50% of the total sales volume of domestic automobiles.
It is reported that in the first half of last year, the public notice of the new "Automobile Industry Policy" that was being solicited in the first half of the year has attracted widespread attention in the industry due to six major contradictions. First, continue to support the three major auto groups or allow all types of auto companies to develop freely; How to control the overheating of auto investment; third is how to increase the proportion of products with independent intellectual property rights in the total automobile production; fourth is how to regulate various charges for the auto industry; fifth is whether it can harmonize environment, energy, traffic, and car The sixth is how to deal with the impact of imported cars and imported components on the domestic market after China's entry into the WTO.