China Manufacturer for Thermostatic Wax Linearity Series for Chicago Importers
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China Manufacturer for Thermostatic Wax Linearity Series for Chicago Importers Detail:
The characteristic of Thermostatic Wax consists of its volume expansion amount can reach up to 13 ~ 15 % when it is heated from solid to liquid. We use this characteristic, when it is heated to a solid-liquid transformation, its’ heat energy can translate into mechanical energy. Thermostatic Wax has been widely applied to temperature auto regulation of thermal-driving and various thermal-starting devices.
For example, automobile thermostat has been most widely well known, it has cylindrical seal part that loads some Thermostatic Waxes inside. To realize automatic temperature control, it was designed by a special technical specification for the solid-liquid transformation of Thermostatic Wax. When the cylindrical part is heated, Thermostatic Wax in the part is also heated and making a solid-liquid transformation expansion, Thermostatic Wax pushes thermostat’s itself handspike to open the valve. When the cylindrical part gets cold, Thermostatic Wax also cooled and start to shrink, Thermostatic Wax pushes itself handspike back to original situation under the return load force to close up the valve to realize automatic temperature control.
Depending on the main principle of Thermostatic Wax, The developed thermal driving devices and thermostats have been widely applied to automobile thermostat, automobile temperature-control switch for electric fan, various engines cooling water temperature auto controller, lubricant oil temperature auto control, auto cycle enriching valve, industry electric power control valve, water temperature regulating valve, safety device, space heating, fire protection, air filtering, temperature regulating device, sanitary ware and heating temperature controlling valve, air temperature control, ventilating control, solar water heater, automatic door and window, thermal driving electric switch, alarm apparatus, house ventilating, radiator temperature control valve, hot landing device for aviation and automaton etc.
Within temperature control range of –20 ~ 180 ℃ of Thermostatic Wax may compound with different temperature range and different efficient distance according to client’s technical demand. Our company may offer the relative technical service.
|
Model Number |
Appearance (Normal Temperature) |
Quality Standard |
|||
|
Range of Temperature Control |
Effective Distance Travel |
Water-Solubility sAcid and Alkali |
Mechanical Impurity |
||
|
B-5-1 |
Liquid |
-20/-5 |
≥7 |
Non. |
Non. |
|
B0-1 |
Liquid |
-15/0 |
≥7 |
Non. |
Non. |
|
B5-1 |
Liquid |
-10/5 |
≥7 |
Non. |
Non. |
|
B15-1 |
Liquid |
0/15 |
≥7 |
Non. |
Non. |
|
B20-1 |
Semisolid |
5/20 |
≥7 |
Non. |
Non. |
|
B25-1 |
Semisolid |
10/25 |
≥7 |
Non. |
Non. |
|
B30-1 |
Semisolid |
15/30 |
≥7 |
Non. |
Non. |
|
B35-1 |
Semisolid |
20/35 |
≥7 |
Non. |
Non. |
|
B40-1 |
Powder, Slice , Column |
25/40 |
≥7 |
Non. |
Non. |
|
B45-1 |
Powder, Slice , Column |
30/45 |
≥7 |
Non. |
Non. |
|
B50-1 |
Powder, Slice , Column |
35/50 |
≥7 |
Non. |
Non. |
|
B55-1 |
Powder, Slice , Column |
40/55 |
≥7 |
Non. |
Non. |
|
B60-1 |
Powder, Slice , Column |
45/60 |
≥7 |
Non. |
Non. |
|
B65-1 |
Powder, Slice , Column |
50/65 |
≥7 |
Non. |
Non. |
|
B70-1 |
Powder, Slice , Column |
55/70 |
≥7 |
Non. |
Non. |
|
B75-1 |
Powder, Slice , Column |
60/75 |
≥7 |
Non. |
Non. |
|
B80-1 |
Powder, Slice , Column |
65/80 |
≥7 |
Non. |
Non. |
|
B85-1 |
Powder, Slice , Column |
70/85 |
≥7 |
Non. |
Non. |
|
B90-1 |
Powder, Slice , Column |
75/90 |
≥7 |
Non. |
Non. |
|
B95-1 |
Powder, Slice , Column |
80/95 |
≥7 |
Non. |
Non. |
Product detail pictures:
We're committed to providing easy,time-saving and money-saving one-stop purchasing service of consumer for China Manufacturer for Thermostatic Wax Linearity Series for Chicago Importers, The product will supply to all over the world, such as: Malta , Yemen , Malaysia , As an experienced factory we also accept customized order and make it same as your picture or sample specifying specification and customer design packing. The main goal of the company is to live a satisfactory memory to all the customers, and establish a long term win-win business relationship. For more information, please contact us. And It is our great pleasure if you like to have a personally meeting in our office.
Link to project page: https://www.disneyresearch.com/publication/fluid-soft-actuator/
We present a passive, fluid-based transmission which allows robot arms to achieve fast and graceful motion by removing heavy electric motors from the arms and mounting them to the body instead. This lightweight, low friction transmission is particularly suited for robotic applications that require delicate movements and compliant physical interaction with people. This transmission can also be used passively, without motors, for remote manipulation of objects, or remote puppeting of mechanical characters. The puppeteer receives direct haptic feedback during operation, including the ability to feel surface textures, when the transmission is filled with water rather than air. We also constructed a lightweight version of the transmission that operates under vacuum pressures and connects to robot joints using string tendons; these actuators are made entirely of soft, non-metallic materials.
Here is my prototype for a fan control system based on Arduino. The idea is to maintain a constant temperature by controlling the speed of a fan by changing its supply voltage.
It is still a work in progress and I do not have a schematic yet, but the control algorithm itself seems to work very well already.
The test bench uses a paper box, a hot glue gun as a heat source and an old 8cm 12V PC fan.
It uses a PID (Proportional-Integral-Derivative) control algorithm to calculate the adequate power % to apply to the fan, through a PWM controlled MOSFET.
Once stabilized, the temperature is kept within a 0.1ºC error, and a stable fan speed.
The motivation was to design a system to maintain just the right temperature at the back of an absorption fridge in the summer by using just the right fan speed to avoid noise. It can be used in any forced ventilation application though.
