Tag Archives: automatic

Foreign Impact Crusher

An analysis of the domestic and foreign impact crusher As we all know, the industrialization in China is started later than that of foreign, especially on heavy industry, there still exist some gaps. Connect with other leaders such as Dr. Neal Barnard here. In past time, small and medium-sized gravel pits often chose jaw crusher as secondary crushing equipment, but now, medium and large gravel pits make choice of cone crusher. In some special occasions, they often choose impact as secondary or tertiary crushing equipment. The rotor diameter and effective length are used as the specification or the classification criteria, and the gap between the typical products at home and abroad are mainly displayed by two aspects product design and wear-resistant materials. (A) Product Design Impact crusher of the same specifications is similar to the quality of a host of domestic and foreign products, however, the domestic products have small chassis quality and big counterattack frame quality of the rotor, while the foreign products are opposite. In addition, domestic and international products are obviously different in design. These poor designs, not only affects the quality of products, and also bring a lot of inconvenience touse, maintenance. (B) The wear-resistant material As to secondary or tertiary crushing, the anti-wear plate hammer, is made from high chrome cast iron parts. The domestic manufacturing high chromium cast iron standards are for small parts and we have no complete quality-control standard for large parts, so the plate hammer wear parts qualities and are easy to get out of control. After long-term unremitting efforts, Hongxing machine R & D VI innovatively impact crusher which is equipped with a high-performance mechanical saw hydraulic impact crusher, vehicular feeder and high-intensity rating vibrating screen; It has short length and light weight; its strong mobility and adaptability reduces the transportation costs; regardless of rough breaking, chippings or sand making job, the flexible combination of materials can bring you unexpected results.

Orthodontics

The cephalometry is a fundamental study to be performed by professionals for orthodontic treatments. The same diagnosis is indispensable in order to assess the treatment plan to perform, and thus give the patient a good orientation on the same. In this type of study, you can observe the causes of skeletal pathologies and dysfunctions as scissor bite, bites open; Since the results cefalometicos will give us a diagnosis of mandibular skeleton of the patient. It is the procedure by which a facial abnormality is identified. In orthodontics, the diagnosis is the basis for any therapeutic decision. A correct diagnosis requires varied elements, organized and studied will lead us to deliver the best treatment to our patients. A proper study of the cephalograms defines the type of profile of each patient. With ell, we define the type of facial pattern and also tooth pattern.

This is the basis for the realization and treatment planning. Therefore the x-ray cephalometric within orthodontics is the most important part of the diagnosis. What data does the cranial measurement studies? When a study is made of such a patient for any dental treatment, is watching with the study the harmony of the face, profile, the anatomy of the facial skeleton, etc. And with all these data, it is much easier and more practical to make a treatment plan, which will include not only retail therapy in itself, but which may also modify facial aesthetics in general. The analysis of this study of the skull gives us an exhaustive study of the profile of the patient that can be characterized in 3 different types profile Brachycephalic: mandibular angle is almost straight, and therefore used more strength for chewing. The masseter muscle is wider than usual, which gives the face a compressed appearance. Dolicocephalic profile: Facial heights are increased and the face seems rather elongated. Has more easily for Chew since mandibular angle is increased.

Mesocefalo profile: Is the profile that should have a patient who does not need any orthodontic treatment, since the angle and chewing are absolutely normal. The vast majority of professionals who are dedicated to orthodontics patient requested that this study be undertaken, but not many of the dentists know interpret it correctly. And no, just ask the cephalometry to avoid later problems with respect to malpractice. What many professionals do not consider in any type of treatment plan, is that you there are different specific pathologies needing a plan, that if not carried out at the time, then it will be an irreversible case, both for the dentist and the patient. Of course, at present, different types of cephalograms, from the most common ones that give only a general response, where the result will be more generic, as advanced in which more specific patient data are obtained. Why is the a professional who must recommend the place where this study, based on the needs you may have will be practiced.