High Quality Industrial Factory TU-1F93 thermal wax actuator for thermostatic automatic water drain valve for Mecca Factory
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High Quality Industrial Factory TU-1F93 thermal wax actuator for thermostatic automatic water drain valve for Mecca Factory 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 well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction for High Quality Industrial Factory TU-1F93 thermal wax actuator for thermostatic automatic water drain valve for Mecca Factory, The product will supply to all over the world, such as: Curacao , Australia , Houston , For many years, we have adhered to the principle of customer oriented, quality based, excellence pursuing, mutual benefit sharing. We hope, with great sincerity and good will, to have the honor to help with your further market.
The project is to design a control system to regulate the temperature and lighting for a comfortable room for human use. We used a light bulb as a heating source wrapped in aluminium foil powered by 120V through a 12V relay which is powered by a transistor which is powered by the 5V output from the board. The fan used to cool the room is powered by a 12V power supply which is powered by another transistor. The temperature is measured by a 2K thermistor and the LEDs are measured by a 10K photocell. We used the set point temperature as 25.6 degrees Celsius for example purposes.
Parts List:
-Two 1K resistors
-10K resistor
-Two TIP120 transistors
-10K LDR
-2K thermistor
-Arduino UNO board
-150 Watt, 120V light bulb
-12V relay
-2 LEDs
-12V fan
Link to the arduino code:
https://db.tt/ptQP1CEH
A multi-responsive water-driven actuator with instant and powerful performance for versatile applications. Jiuke Mu et al (2015), Scientific Reports https://dx.doi.org/10.1038/srep09503
Mechanical actuators driven by water that respond to multiple stimuli, exhibit fast responses and large deformations, and generate high stress have potential in artificial muscles, motors, and generators. Meeting all these requirements in a single device remains a challenge. We report a graphene monolayer paper that undergoes reversible deformation. Its graphene oxide cells wrinkle and extend in response to water desorption and absorption, respectively. Its fast (~0.3 s), powerful (100 MPa output stress, 7.5 × 105 N kg−1 unit mass force), and controllable actuation can be triggered by moisture, heat, and light. The graphene monolayer paper has potential in artificial muscles, robotic hands, and electromagnetic-free generators.
