A magnetic separator is a magnetic sorting machine based on material magnetism difference, which applied to iron elimination of powder grain, wet magnetic separation of magnetite, pyrrhotite, roasting ore, limonite and other materials of coexistence below 3 mm and remove iron for coal, non – metal ore, building materials and other materials. It is one of the most widely used high commonality and machines. It is composed of base, upper magnetic system, lower magnetic system, cage, hollow shaft, and concentrates tank and transmission devices. Base installation should make hollow bearing bush as a benchmark to measure the elevation and levelness. Positioning lower magnetic system should base on the docking station. The gap adjustment between cage and upper and lower magnetic system must be accurate whose limited deviation is 0 + 1 mm. In 2005, the concentrator factories adopt high frequency Vibrating Screen and composite dam selection technology and flashing magnetic separator. As a result, the ore dam final grade was reduced by an average of 2.44%. Figures showed that we annually may elect from the dam 31,190,000 tons of iron ore concentrate, with the concentrate grade 67. 13%, this can achieve annual benefit of RMB 54 million. Production practice of iron ore dam re-election indicates that ore concentrator factories discharge 2.28 million tons of dam a year. The dam processed by the JHC rectangle ring type magnetic separator, and we gained elected rough ore concentrate, and then the concentrator is pumped to a separate built-in concentrate plant. It will go through weak magnetic separation, grinding-classification, magnetic dewatering tank and double drums weak magnetic separation process, and finally we get the final ore concentrate. Many users do not understand why the concentrator needs to deal with the dam. They think that is a way with low efficiency. If they have time, it s better to dressing by magnetic separation directamente para the source ore, which will increase the working efficiency.
I immediately thought, Oh no! Another scam, but like most of us, the curious could more, and I kept reading. And it was still saying that you send $1.00 to each of the 6 names and addresses referred to in this article. Then you write your name and address at the end of the list (#6) replacing the # 1 (later I explain as), and send or put this article to at least 200 newsgroups (there are thousands worldwide). No trick, that was all. The big difference between this system and others is that you have a list of 6 instead of 5. This means that your average gain will be approximately 15 times greater! After thinking it over and over again, and first consulting with some friends, I decided to try it. Do I thought that the only thing that could lose were 6 stamps and $6.00, truth?. As probably many of us, it was a little worried about the legality of all this.
I then consulted with the Central mail of Mexico and confirmed me that it was in fact legal!. Then I invested my $6.00 imagine!. 7 days, I started to receive money by mail!. I was surprised! still thought this It will end soon, and I didn’t think more else. But the money kept coming. In my first week I made about $20.00 to $30.00 dollars. By the end of the second week I had made a total of more than $1,000.00! In the third week I received more than $10,000.00 and still yet more coming.
This is my fourth week and I did a total of more than $41,000.00 and this still coming more quickly. This was serious! All this was really worth investment of $6.00 and 6 stamps. Spent me more than that on sweepstakes and Lotteries! Let me explain how this works and most importantly why works so well, is very simple and logical, think that interest can I have I, in which EA send 1 dollar fraud is impossible to someone who is on the other side of the world, and the trouble to only write and send this note by a dollar, so if you have common sense not dudara in entering the cadena.Ud.
And now comes the day when workers have to come and liberate the window frames from old frames for the installation of new wooden windows. It would seem, from the hosts have nothing depends on, all work must meet installation team. If window replacement is carried out in an apartment where there is a repair and no one lives, then so be it. But if you can not completely vacate the premises from furniture and appliances, try to prepare it to receive the installers. C On the one hand to take care of people who will carry out dismantling. They will need some space to work is nothing to prevent. On the other hand, must be protected from dust and dirt floor, furniture and technique.
It is better to make the room, which will host the dismantling of the windows, and mild medium-sized furniture: chairs, tables, nightstands. Bulky cabinets, sofas or beds need to move away from windows and not just cover the dense polyethylene, and carefully secure it with adhesive tape. Lime dust is inevitably formed during extraction of the old windows openings are very small and hard. It is because of her special attention should be paid to the protection of household appliances: televisions, video and audio players, speakers, computers, etc. All these items need to make the room and hide a piece of oilcloth or dense tissue.
The next step should be to prepare the floor. In many respects it depends on what kind of coating on it. Linoleum sufficiently covered with polyethylene or paper, to then be easier to remove large debris. Carpet to roll and make the room and fixed skirting carpet need to conceal carefully, because fuzzy surface easily absorbs dust. Floor parquet or cork will not prevent additional protection. In order for these coatings were not damaged in the process of dismantling the windows in the zone the works can be put sheets of plywood or fiberboard. Naturally, all the lifting wings, extracting a window box and cleaning openings of cement, plaster and insulation material balances provides installation team. A here about who will take out the garbage, it would be nice to think in advance. Once the window openings were prepared, and debris removed from the apartment or house, comes the last stage – installation of new windows. This we will discuss in the next article.