Услуга анализа остаточных газов на установке Гелиос–0611
Специалисты Лаборатории ВАКТРОН предлагают Вам воспользоваться услугой анализа состава и парциального давления газов в объеме вашей технологической установки или изделия.
Анализ остаточных газов рекомендуется проводить в случае:
- если характеристики наносимого покрытия или пленки отличаются от заданного
- в составе материала изделия недопустимо появление посторонних включений
- не удается достичь рабочего давления в вакуумной камере
- при восстановлении установок после длительного хранения
- при использовании масляных средств откачки для оценки их влияния на изделие
- при необходимости в реальном времени контролировать состав газов рабочего процесса.
Анализ остаточных газов производится с помощью мобильной установки Гелиос–0611 производства ВАКТРОН, построенной на базе квадрупольного масс-спектрометра ULVAC QULEE.
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Vacuum chambers development
Vactron company ready to develop the following systems:
- Vacuum chambers of different volumes
- Pumping system and maintain a high vacuum
- Automatic control system leak
- Supply system and control the working gases for industrial processes
- The quality assurance system and rejection of faulty products
We can design and fabricate the vacuum chamber and the preassure camber of high quality stainless steel. The vacuum chamber is a rigid body, in which air and other gases are removed with a vacuum pump . The camera is supported by low pressure, which often require researchers to test various products for physics experiments or to check the mechanical devices that need to work in outer space, or for processes such as vacuum drying or vacuum deposition.
Mass spectrometry leak detection involves the use of a vacuum chamber for a highly sensitive test object for leaks. The cameras have several vacuum flanges (KF / ISO) and ports to install facilities and windows to observe the processes taking place in a vacuum chamber.
These chambers may be attached to a helium leak detector to implement control tightness of a vacuum chamber.
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Training course "Fundamentals of leak detection and vacuum technology"
We would like to inform that Company "Vaсtron" and Saint Petersburg State Electrotechnical University "LETI" provide training "Fundamentals of leak detection and vacuum technology".
The topic is "Operation of leak detectors, vacuum pumps and systems".
The course is intended for specialists of:
- research centers and laboratories;
- nuclear, hydro and thermal power plants;
- space and aviation industries;
- oil and gas industry;
- general industries: electronics, heat-exchangers, batteries, etc.
Training will take place from from 08 to 11 September 2015, at the St. Petersburg street. Torzhkovskaya, Building 5.
Theoretical classes will be held by university lecturer, Ph.D. in the field of vacuum technology Maksim Vinogradov.
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Pumping systems engineering
Features screw vacuum pumps are in excellent agreement with the parameters of mechanical pumps Roots to create high pumping means. Combination screw vacuum pump and Roots can solve almost any problem related to the creation and maintenance of vacuum in the process in the pressure range from 100 mm Hg. to 10 -4 mm Hg.
The pumping capacity range of one post performed using combinations of pumps from 15 000 to 30 000 m3/h.
The figure on the right - the two-step example of the pumping unit on the basis of mechanical "oil-free" vacuum pumps with the following characteristics: extreme pressure 7,5.10-3 mbar, 7000 m3/h.
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