Quality Inspection for TU-1K01 thermal wax actuator for electric switch valve to Russia Factories
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Quality Inspection for TU-1K01 thermal wax actuator for electric switch valve to Russia 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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Our enterprise since its inception, constantly regards product good quality as organization life, constantly improve production technology, strengthen merchandise high quality and continuously strengthen enterprise total good quality administration, in strict accordance with all the national standard ISO 9001:2000 for Quality Inspection for TU-1K01 thermal wax actuator for electric switch valve to Russia Factories, The product will supply to all over the world, such as: Australia , Honduras , Hongkong , Our main objectives are to provide our customers worldwide with good quality, competitive price, satisfied delivery and excellent services. Customer satisfaction is our main goal. We welcome you to visit our showroom and office. We are looking forward to establish business relation with you.
Microchannel Plate Detector MCP-MA25/2 sales@dmphotonics.com
Featured Research:
View online: https://jcp.aip.org/resource/1/jcpsa6/v138/i17/p174310_s1?isAuthorized=no&ver=pdfcov
Spectroscopic observation of gold-dicarbide: Photodetachment and velocity map imaging of the AuC2 anion
Photoelectron spectra following photodetachment of the gold dicarbide anion, AuC−
2 , have been recorded using the velocity map imaging technique at several excitation wavelengths. The binding energy spectra show well-defined vibrational structure which, with the aid of computational calculations and Franck-Condon simulations, was assigned to a progression in the Au–C stretching mode, ν3. The experimental data indicate that the features in the spectrum correspond to a 2A←3A transition, involving states which we calculate to have bond angles ∼147◦ but with a low barrier to linearity.
EXPERIMENTAL METHOD
Since the specific apparatus used for these experiments has not been previously published, a detailed description is given here. Experiments were performed under high vacuum conditions within a two chamber, differentially pumped system operated at pressures of 1 × 10^−4 and 1 × 10^−6 mbar, respectively. Gold-carbide clusters were produced within a Smalley-type laser ablation source modelled on our existing designs. The source was operated with benzene seeded in helium gas to produce the metal-carbon products. The clusters exit the source and expand towards a two stage Wiley-
McLaren type time of flight where anion species are pulse extracted orthogonally into a drift region. Ion optics corrects the flight path of the extracted anions so that they enter the VMI electrodes positioned immediately after the drift region. The geometry of the time of flight electrodes was designed such that the second order space focus was coincident with the photodetachment point within the VMI electrodes.25 At this point, the ion packets of the clusters were condensed to small volumes and separated in time according to their mass to charge ratio, m/e. Individual m/e species are probed by varying the photodetachment timing. A removable (via a linear motion feed-through), dual micro-channel plate detector (MCP, Del Mar Ventures, Del Mar Photonics MCP-MA25/2) is located immediately after the VMI electrodes to provide mass spectral identification
of cluster species for photodetachment. The velocity map imaging electrodes were pulsed to highvoltage 200 ns prior to the photodetachment event to ensure
stable potentials. Photodetachment was performed via laser light produced by a dye laser pumped by the second harmonic of a Nd:YAG laser. The incident laser power was varied in order to keep the number of detected electrons at a rate of ∼1 per laser pulse, but was typically on the order of a few microjoules at the point of entry into the chamber. To prevent deflection of the photodetached electrons by stray magnetic fields, the detection chamber was lined with magnetic shielding (Co-Netic 0.36 mm thickness, Magnetic Shield Corp.).
Research interests lay in the fields of laser chemistry and reaction dynamics, and include the following themes:
Reaction Dynamics:
Energy partitioning during photodissociation of van der Waals molecules.
Evaporation dynamics at the liquid-vacuum interface.
Electronic Spectroscopy:
Structure of van der Waals clusters.
2-Dimensional Laser Induced Fluorescence (2D-LIF) spectroscopy.
Rovibronic analysis of large polyatomic molecules.
Nanotechnology:
Nanoparticle formation using laser based methods.
Molecular spectroscopy
Reaction dynamics
https://www.dmphotonics.com/MCP_MCPImageIntensifiers/mcpma252.htm
photodetachment cross section
photodetachment spectroscopy
photodetachment of electrons
Where’s the earth shattering ka-boom?
