Semiautomatic Devices

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It is now widely used mechanized welding. This is due to high mobility semi-automatic, the ability to weld in confined areas. Mechanized welding is widely used in conveyor lines in machinery for welding housings of all types of vehicles and construction of structures in their pre-assembly and welding, etc. Semiautomatic devices for arc welding with consumable electrode classified according to several criteria, in accordance with the standard. By way of protecting the arc the following classification of semi-automatic: – active in gas-shielded (F) – in the rare gases (I) – Submerged (F) – open arc (G). By way of controlling the speed of wire feed are available with semi-smooth, stepped and combined management. Semiautomatic also distinguished by the method of feeding the electrode Wire: Pushed, drawing, universal. By way of cooling the burner producing semi-burner with natural cooling (up to 300 A) and with forced cooling (500 A).

The service life of semi-automatic welding adopted five years with the change of the welding torch through every six months. In poluavtomatax mechanized only feed the electrode wire, which is fed into the combustion zone of the arc through a flexible hose pustotelny, so these semi- called the hose. For welding of low carbon and low alloy steels consumable electrode in an environment of carbon dioxide in all positions except the ceiling, are widely used semi-Series PDG. Stabilization of output parameters of power supply in conjunction with the stabilization of the electrode wire feed speed allows you to receive high-quality welds. Semiautomatic this series consist of feeder, the DC power supply or a pulsed power source, welding torch, gas equipment and connecting hoses. The package includes semi-automatic welding torch type GDPG.

Management of semi-automatic descent control unit by a special unit-2 (control semi-automatic welders). In adjustment mode control unit performs the following operations: the inclusion of the gas supply to adjust its rate or dosage unit set wire feed speed, the choice of the operating cycle for welding long, short and spot welds. In the welding control unit ensures that teams start completion of welding. When you receive the command includes the start of welding gas supply, power supply and then by 0.5 turns of wire feed. If you receive a command to stop the weld off the motor feeder and it is braking off shielding gas supply and power supply, the control circuit returns to its original position. Semiautomatic welding-type PDI provides a pulsed mode. Semiautomatic CDP-516 (FS-13) can be welded solid steel as well as flux cored wire. For welding in different spatial positions, some types of semi-automatic series are equipped with knee-PDG turning device. These devices allow you to increase the productivity of welding operations as for fixed installations and mobile. In connection with the unification of the basic units semi Bole widespread are semi-universal (fast reconfigurable). One of these is the semi PN-112. Semi-automatic welding is used for self-shielding and flux-cored wire, but is easily and quickly reset to the welding carbon dioxide solid wire. In these semi-automatic with a special control unit is provided by a programmed welding current dependence on the type of electrode wire, its diameter, the welding conditions. This makes setting up semi-automatic. Welding conditions can be given a change of control knob voltage. Cassette unit and a control unit located on the chassis of lightweight construction. Semi-automatic comes chetyrehrolikovym feeders such as "IZAPLAN."

Laptop Review

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Undoubtedly the main news related to the market of portable computers, has bypassed newswires in late August, a statement of Nokia's decision to release her own line of notebooks. Nokia Booklet 3G Netbook on the processor Intel Atom, like According to a press release the company, weighs 1250 grams, has a 10 inch display, and can work up to 12 hours offline. Nokia Booklet 3G will be equipped with Windows 7. The shell thickness of 20 mm, Wi-Fi, 3G, A-GPS, Bluetooth, memory card support SD. Estimated price and date of the sale will be announced in early September the Finns. Coming to market this firm, which produces mobile phones and smartphone, which have become almost a cult and have an army of fans among users and fans, Of course, it is impossible not to notice. As well as news, even though the regional level, but also very important – the company "Euroset" is going to trade and laptops. And very soon – September 1, on its shelves will appear the first Samsung and Rover, and then, as the signing of partnership agreements, and other brands.

"Euroset", which has outlets for mobile phones in any decent locality in Russia, Ukraine, Belarus and Kazakhstan, has always positioned itself as a chain of stores with the "democratic" prices, which in general is quite fair. Laptops that are sold there, will not exceed the cost of 25,000 rubles, or $ 677. RoverBook Nautilus V771, with an Intel Core 2 Duo 2.1 GHz 17-inch display, which will sell on September 1, will cost 9999 rubles, the perfect gift for the new academic year.

Themes For Phones

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At the present time in the world every day thousands of people are buying cell phones. After buying the people too lazy to read instructions and they do not always know about all the possibilities of his brand new mobile phone. Most people know that the phone can make calls, send sms, play games, take pictures with the camera, as well as access the Internet. Fewer people know that the phone can download different programs and topics. That's about themes for Nokia phones, I would like to talk in more detail. Theme for cell phone – it's a special file that holds a set of images, icons, ringtones. Themes help to decorate your screen telefonakakoy a picture, make the text and menus on the phone more readable and easier to accept. Themes for phones Nokia – it's a file or sis nth.

Sis file is designed for mobile phones running on a platform of S60 (this is such phones as Nokia 6600, 6630, 3250, N76 and others). Nth file is designed for phones running on a platform of S40 (this is such phones as Nokia 6230i, 6300, 6125 and others). There are plenty of sites where you can buy a variety of topics. Also on the Internet you can find free and easy archives with a lot of quality themes, for example – OnSmartPhone.com. On the site select the desired phone, a favorite category and download a theme for free and without registration. Then send a theme file via Bluetooth, infrared port on the phone or write the theme to phone's memory card. Once the topic turned to the phone memory for S60 will need to set a theme as a normal program, and for the S40 platform is even easier, just in the category of topics select the desired theme and activate it.

Shop Nokia Ovi Store

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In February, has been announced Shop Nokia Ovi Store, which will be available as media files (music, video) and mobile applications. The first built-in access to Ovi Store received the Communicator N97, but will later store on other models of Series 60 and even to ordinary phones with them, you could buy a nokia mobile phone and its annexes. As promised the Finnish concern, the service will be intelligent. That is, he will take into account user preferences and location and in accordance with these findings, "anticipate" his interesy.Kstati, form content can all comers, and developers will have 70% of the profits from sales of their product. Many leading companies have already registered on Ovi Store. By 2012, the company plans to sell, including online store nokia phone about three hundred million devices with integrated Ovi Store.Tak well as on Ovi Store, put the application on sale can everyone, but Microsoft has been less generous toward the developers. And although the service will take you those same 30%, as do Apple, Google and Nokia, in order to place the application on Windows Marketplace, will pay $ 99. This measure of company intends to protect ordinary users from fraud, under the guise of offering programs junk files, as happened at Apple App Store.

Recall that some time ago in the "apple" store application appeared I Am Rich, which is not have absolutely no functionality, but it was worth $ 999.V the end, even some two or three years ago, interest in the market of mobile content displayed in the main only content providers (because it was their core business), but mobile operators and retailers. And the last two, this niche was interesting, mainly as bait for the next customer. To date, the same time, the online sale of music, video, and applications into a powerful industry with billions in turnover. A example of Apple clearly proved that the phone manufacturers are not redundant in this segment and have every chance of a good idea to make money. Today's Stats suggests that in future the main income producer "iron" may begin to emerge not only from direct sales of the devices themselves, but also acquired them for content. In the same way as it is now printer manufacturers make their consumables.

Bluetooth

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January and June – the most difficult months in the lives of students, it's time to the period of sessions. As soon as they are not trying to take exams. They are doing the cheat sheet, and carried through textbooks, and use the internet on your mobile. For obtain a good estimate many of the students even pay bribes to their teachers. But not everyone knows about such an invention, both earpieces. This device is a small, sleek rectangle ranging in length from 7 to 15mm, which easily enters the ear and practically invisible.

There are only three of the micro variety. Their separation is the method of connection. The first type – the headset is connected to the phone via a special headset that attaches to the neck. A significant disadvantage is that you can not leave a cell phone nearby. Another type of headphones also use a telephone, but the headset is not directly connected to it, and using Bluetooth, so you can leave the phone about yourself or delay at all. This option is perfect for those occasions when the exam all the things you need to add up when you exit.

Use as such earpieces too often do not, by reason of the fact that they strongly put your cell phone battery. Many people think that these headphones can accidentally connect to another phone, but it is not, after all, when you connect You can set the password, then to you no one else can connect. The latter type of headphone uses a slightly different principles, since it uses no telephone, and radio. But to use such earpieces uncomfortable, because must have a radio with him. An important advantage is that these headphones can be used in places where there is suppression of cell phones, for example, in the state finals. It must be remembered that all, without exception headphones are connected to the telephone or the radio via the 'mediator' – a wired headset, which should be hidden. Value of all the micro range from 150 to 500 U.S. dollars.

Aidol Hartwachs

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Consumption: approx. 2 x60 80 ml / m It has the following fasovok 10 and 20 liters. To care for the surface of the product is suitable Aidol Hartwachs-Polisch. New Product: PUR TL-222-Treppenlack This product is a completely new product! What's so special about this product? According to the directive Deco-Paint polyurethane coatings based on solvent completely removed from the construction of stairs (at at least officially). Alternatively, coinciding with the directive Deco-Paint in this area was only possible due to increase in the amount of solids from 30% to 55%.

But all this brings along with the significant disadvantages: considerably reduced pot life of less than 4 hours, significantly prolonged drying: it takes half working days for drying and grinding capabilities, such products have become very uneconomical due to high the content of curing components (eg the proportion of mixing paint and hardener 2:1) because of the high content of solid surface looks unnatural (artificial). Product PUR TL-222-Treppenlack totally different from this. PUR TL-222-Treppenlack a hybrid lacquer in which the volatile organic compounds (VOC) is not replaced by a binder / solids. Thanks to special technology of volatile organic compounds (VOC) was replaced by water. So This product has acquired the following properties: a complete two-component polyurethane lacquer based solvent is a product according to 2010 standards, the content of solids in the normal range (30%) due to This provides a natural surface and elegant lines, vysokoekonomichen: proportion, when mixed with a hardener PUR H-280-H rter: 10:1; long processing time (8:00) / pot life (16 hours), the product PUR TL-222-Treppenlack has high strength, as well as all polyurethane varnishes; product PUR TL-222-Treppenlack immediately after application has a cloudy milky color tinge disappears during the drying period. Because of the composition of the product delivery may take place only in plastic cans with a special coating. Initially, the product is represented only in a volume of 10 l, as already planned in the short term release a product volume of 20 liters.

The Terrain

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And if a performer, again, does not show the required tenacity to your questions, then of course the quality of Your repair may noticeably decrease. Another is that the owner of the cottage left to the conscience of repair team, neglecting even simple common control for repair. Meanwhile, do not forget all the same that most of the terrain Russia is in the near Asia, and our employees without fully befitting control can do for you, so to say "Asian", but not "European" space renovation. A warranty on the work made? In the event If you find in the future some flaws, blemishes, etc., then your claim for work done to bring will be just some, and you will have to hire a team of dressers and a full range of pay for all your important work. In the end, you should mention this important point, as the quality of initial construction. The fact that the renovation from time to time turns into a first correcting flaws builders.

If walls, ceilings, and floors in a suburban house are made from harsh violations and deviations, it is probably a few options: either you just spend a certain amount of money to remove them large sums of money (and then no renovation of satisfaction will not), or even can not do anything to correct, for reasons of technological character. Hence, the basic requirement of a simple – provide high-quality building town houses, so as not to pay in the near future. So a reasonable method, as long as clear and specific definitions of the European-quality repair, as we discovered, does not exist, then the customer has similar operations in the main draw on their common meaning, while using skoplenny baggage of knowledge of repair and construction. To translate eurorepair method was accurate, did not depend on fashion, prestige, legends, and legends, it is necessary to start to work out all the issues theoretically.

Carefully Choose

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In addition, you can geotextile or a special need felt, decorative film to the edges (it glued sand, gravel or crushed stone), coconut leaf, containers for aquatic plants, tool for bonding and repair of the film. For more stability of the waterfront should ditch digging in a series of terraces, alternating with slopes. The steepness of slopes should not exceed 45 , and the width of the terraces to be at least 30 cm is very well looked shallow coastal waters with area, as well as swampy coastal strip. The depth of the pit should be 10-15 cm higher than you plan to be able to thoroughly compacted first layer of crushed stone, and then a sandy base with a minimum thickness of 10 cm Carefully Choose stones, roots. Only after that, and compaction can be spread or geotextile felts. They will protect the film from damage. Fabrics should be lapped cast. Stretches over geotextile wrap.

Previously it has to ripen in the sun on the lawn at least 2 hours. Today, the film sold a wide range of widths, it is better to buy such that it avoids the need to bond cloth. After placing the film must be carefully smooth out wrinkles and begin adding water, which gently lower the hose. First, fill the reservoir in the third. After 2-3 hours of continuing to fill the pond with water. Only after the water stretch film, you can start to design the top of the film of the pond.

First, trim the surplus produce of the film, then sealed the edges, forming a ridge, and only after that you can decorate the shore of the reservoir with a film pebbles or stone, gravel backfill or coarse sand. Secondly, you have to settle himself and coastal pond ornamental plants. Equipment for the small pond, decorative pond, of course, you can arrange in the garden of their own, especially because today a lot of literature.

The Advantage

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Customer can offer a few finished projects wooden house, it can also bring your own sketch, on which will do the work. You can build a small and cozy suburban home, and you can navigate to the construction of the cottages. Wooden summer houses, mostly made of logs. High-quality round logs has a great advantage over conventional wood: it requires no external decoration. Consequently, it will be possible avoid additional costs.

Still have to cover round logs painted to moisture and fire resistance. Houses made of logs different uniform in size and length of the logs. Round logs allows the assembly to create a more rigid structure of a log home – log to a log fit tightly, creating a good level of insulation and the walls are monolithic. To date, very popular enjoys building wooden houses of the framework. Wooden houses – ideal for building holiday homes.

Log buildings are easy to design – they can even build your own. House of logs often made on the basis of the framework. Log cabin – it is practical, economical, but not always fast. If you are going to put on the site chopped wooden house, log cabin or for a bath you need to know some simple things. Building a log house is in second place in the overall system construction of wooden houses. First run projects of wooden houses, log cabins are made then, and then comes the internal and external finish at home if it has need. Houses made of logs are produced, mainly from pine, spruce, larch and cedar. Log buildings shall be constructed of tightly adjacent to each other logs to avoid future occurrence cracks. Along with the construction of wooden houses, rampant construction of the cottages: the shield and frame houses. Prefab homes are distinguished commonality sizes of bearing elements, which allows you to select any type interior and exterior trim. In addition, a simplified, but at the same time, the functional construction of a frame house can safely carry out the permutation of both internal and external. Prefab homes can be as wood and brick. Skeletal structures are durable through treatment, and a hidden deployment framework. Construction of cottages offers a scope and frame houses. Usually, the term “panel houses” is not used alone, but as a concept is a frame-panel houses. Panel houses are used not only for summer residence, but an increase in the layer of insulation, hollow-house fit for habitation and there in the winter .. Frame-panel houses are built in a short time, and they have a long service life. Panel houses are built along the lines of prefabricated buildings. The advantage of panel-frame houses is that they do not require further finishing. The project to build a cottage or holiday home construction requires a certain level of knowledge, imagination and income. Therefore, a suitable option for all your suggestions for the construction of own a wooden house or cottage will be the construction company “Kizhi”, founded in 1996. The firm provides architectural design and construction of wooden and panel-frame houses, cottages, saunas. Company building a winter wood and timber frame houses and cottages, country houses and summer baths, as individual projects, as well as offering their standard designs of wooden houses and cottages. kizhi.78 @ list.

The Main Advantages Of Plants For Decontamination Of Water And Runoff

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All plants to disinfect water and wastewater series of “Lazur-M” have the characteristics of the irradiation of microorganisms in line with international standards for more than 40 mJ / sm.kv that provides a high degree of disinfection virtually all types of microorganisms for the next 30 years, taking into account the ongoing adaptation of microflora to ultraviolet radiation. Really starting irradiance in plants to disinfect water and wastewater series of “Lazur-M” 65-70 mJ / sm.kv. All companies in Russia have the worst performance. 2. The real cost of installation for disinfecting drinking water and wastewater “Lazur-M” with comparable doses of UV radiation by 1.5-2 times lower than that of the LIT, EGA-XXI Age, Lapek etc. 3.

Warranty period plant for disinfection of drinking water and waste water for at least 2 years, including all interchangeable elements: ultraviolet light and ultrasonic emitters and hosts. This is significantly higher than that of any company. 4. Simultaneous operation of UV (ultraviolet) and U.S. (ultrasonic) devices in the housing systems for disinfecting water and wastewater can reduce to 5-6 times the amount of chemicals if they are used by technology (Eg, swimming pools or other water recycling systems) .. And with the location of bactericidal plants after introduction of the disinfectant in place of the secondary chlorination significantly reduce the amount due effective despergirovaniya deziinfektanta ultrasound.

5. Plants for the disinfection of water and wastewater does not require chemical cleaning, which is important for disinfection of wastewater with low transparency and high amount of suspended solids. Installation of LIT need for transparency over 60% at 1 cm from UV radiation and no more than 2-3 mg / liter of suspended (ie, installing carbon filters, such as in Bratsk), and only if they are washed rare, but it is a very high cost. 6. Ultrasonic transducers effectively kill giardia cysts and oocysts kristosporidii (see parasitological MU 3.2.1757.03) and with UV light to ensure complete sterilization. At disinfection of wastewater by ultraviolet radiation only the required minimum dose – more than 65 mJ / sm.kv, and for disinfection of natural drinking water of at least 45 mJ / sm.kv. 7. Plants for the disinfection of drinking water and wastewater ultraviolet and ultrasound series of “Lazur-M” are lightweight and compact. They do not require special foundations (as in LITA), because the weight of each module, high performance water does not exceed 250 kg (LITA 4000 kg). 8. The modular design of the stations and waste water disinfection units of 500 cubic meters / hour economically more advantageous, because standby has a lower price than LTL. Also, if you reduce the amount of water at night can disable some modules Azure, which results in significant savings of electricity consumed. 9. All modules for disinfection of water and waste water with ultraviolet light and ultrasound, “Lazur-M” assembled from easily replaceable units, which in Basically you can not even change completely disabling the installation. 10. All installations for disinfecting water and sewage by ultraviolet radiation and ultrasound series of “Lazur-M” have been thoroughly realistic certification in Russia and abroad, as evidenced by the relevant records and documents. Production Company “Svarog” certified under the international standard ISO 9001. 11. Production buildings, lamps, cabinets, etc. zadublirovany and equipped high-performance technology, which ensures short lead times. 12. All installations for disinfecting water and sewage by ultraviolet radiation from the use of ultrasound on the production run thoroughly tested in the assembled form, which ensures high reliability with minimal time expenses in the start-up mode at customers’ facilities.