Customized Supplier for TU-1D091 thermal wax actuator for industrial thermostatic water regulations mixing valve to Slovak Republic Factories
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Customized Supplier for TU-1D091 thermal wax actuator for industrial thermostatic water regulations mixing valve to Slovak Republic Factories Detail:
1. Operation Principle
The Thermostatic Wax that has been sealed in shell body induces expansion by a given temperature, and inner rubber seal part drives its handspike to move under expansion pressure to realize a transition from thermal energy into mechanical energy. The Thermostatic Wax brings an upward movement to its handspike, and automatic control of various function are realized by use of upward movement of handspike. The return of handspike is accomplished by negative load in a given returned temperature.
2. Characteristic
(1)Small body size, occupied limited space, and its size and structure may be designed in according to the location where needs to work.
(2)Temperature control is reliable and nicety
(3)No shaking and tranquilization in working condition.
(4)The element doesn’t need special maintenance.
(5)Working life is long.
3.Main Technical Parameters
(1)Handspike’s height may be confirmed by drawing and technical parameters
(2)Handspike movement is relatives to the temperature range of the element, and the effective distance range is from 1.5mm to 20 mm.
(3)Temperature control range of thermal wax actuator is between –20 ~ 230℃.
(4)Lag phenomenon is generally 1 ~ 2℃. Friction of each component part and lag of the component part temperature cause a lag phenomenon. Because there is a difference between up and down curve of traveling distance.
(5)Loading force of thermal wax actuator is difference, it depends on its’ shell size.
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Gaining customer satisfaction is our company's aim forever. We will make great efforts to develop new and top-quality products, meet your special requirements and provide you with pre-sale, on-sale and after-sale services for Customized Supplier for TU-1D091 thermal wax actuator for industrial thermostatic water regulations mixing valve to Slovak Republic Factories, The product will supply to all over the world, such as: America , Iceland , Mali , Our factory covers an area of 12,000 square meters, and has a staff of 200 people, among which there are 5 technical executives. We are specialized in producing.We have rich experience in export. Welcome to contact us and your enquiry will be replied as soon as possible.
https://www.haake-technik.com – Haake Technik GmbH, Germany, presents in this video demonstration on its valve interlock systems made in Germany how to benefit from a tamper-proof (anti tamper) key transfer system for valves protecting against un-authorized access, tampering, vandalism, sabotage, machinery manipulation or accidental misuse and incorrect or faulty operation. Haake Technik is certified to ISO 9001:2008 and has introduced the Full Quality Assurance System (FQA/QAS/UQS) according to Annex X of the Machinery Directive MRL 2006/42/EC for the product series HST and HSV (key transfer system / valve interlocks) certified by DGUV Test, Committee Electrical Engineering (Germany).
The UQS-certified (full quality assurance system, FQAS) key transfer system of Haake Technik ensures that only authorised personnel is able to manual valve operation. An operating error at a valve can have dramatic consequences — personal injuries, damages to the plant, or even contamination of the environment can be a result. Thus, the safe operation of valves must be guaranteed. By using the Haake safety valve interlocks you can be sure the correct valve open close sequence of operating procedures will always be adhered to. Haake products can be installed at every lever-operated or hand-wheel valve without damaging the mounting (e. g. tamper-proof valve locking system). Haake’s valve interlocks improve workplace and machine safety of entire facilities and plants according to European Machinery Directive 2006/42/EC and the Machinery Safety Standards.
Description of valve locking funcionality: The Anti Tamper valve lock secures publicly accessible valves from unauthorised operation by a third party. Without a key, the whole unit spins freely with no torque transmitted onto the valve stem. Only the insertion of the key via authorised personnel allows the torque transmission (cf. video).
Typical applications for valve interlock systems (valve lock) include power plants, oil or petroleum refinery, oil and natural gas networks (energy supply industry), water supplies, oil platforms/depots, filling plants, paper mills, chemical production plants and pipeline transport for e. g. oil, natural gas and biofuels. But mechanical control and valve lockout systems are as well important to avoid operating errors at valves and to protect personnel and machinery (workplace safety) and for industrial process reliability, system failure and disaster prevention.
Haake Technik GmbH, Master Esch 72, 48691 Vreden, Germany, Phone: +49256439650, Web: https://www.haake-technik.com
Mercedes Benz Camtronic Valve Timing.
Get the book here: https://www.createspace.com/4321251
Get the DVD-Video here: https://www.createspace.com/374294
Mercedes Benz introduced its Camtronic variable valve lift system on the M270, used on the C class series four cylinder engine in 2012. Called Camtronic, its main purpose is not to increase power, but to increase fuel efficiency. At light or part load, the Camtronic switches to a low lift cam profile to limit the amount of air intake, and at the same time the throttle butterfly can remain wide open, and reduce pumping loss. This is similar to BMW’s Valvetronic system that uses an electric motor, and is discussed elsewhere in this series. But, the Camtronic is a 2 stage system, rather than continuously variable. The mechanism of Camtronic is pretty simple. The intake camshaft is served with a conventional variable cam phasing actuator at the end of it, as well as the Camtronic variable valve lift electric actuator normally mounted at the top of the head.
The camshaft itself consists of an inner spline carrier shaft, and 2 hollow cam lobe pieces, each serving 2 adjacent cylinders. Mercedes Benz engineers refer to these as cam-pieces, of which the first controls the intake valves of cylinders 1 and 2, and the second those of cylinders 3 and 4. Each cam has 2 cam lift profiles, or low and high lift. The cam profile that is engaged depends on the …
Get the whole story right here in this video… Enjoy…
