High Quality Industrial Factory TU-011 thermostatic cartridge wax sensor for sanitary ware Wholesale to Bogota
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High Quality Industrial Factory TU-011 thermostatic cartridge wax sensor for sanitary ware Wholesale to Bogota 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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We are experienced manufacturer. Wining the majority of the crucial certifications of its market for High Quality Industrial Factory TU-011 thermostatic cartridge wax sensor for sanitary ware Wholesale to Bogota, The product will supply to all over the world, such as: Luxemburg , Swaziland , Estonia , We supply professional service, prompt reply, timely delivery, excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We focus on every detail of order processing for customers till they have received safe and sound products with good logistics service and economical cost. Depending on this, our products are sold very well in the countries in Africa, the Mid-East and Southeast Asia. Adhering to the business philosophy of ‘customer first, forge ahead', we sincerely welcome clients from at home and abroad to cooperate with us.
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Blast Furnace
Modern furnaces are equipped with an array of supporting facilities to increase efficiency, such as ore storage yards where barges are unloaded. The raw materials are transferred to the stockhouse complex by ore bridges, or rail hoppers and ore transfer cars. Rail-mounted scale cars or computer controlled weight hoppers weigh out the various raw materials to yield the desired hot metal and slag chemistry. The raw materials are brought to the top of the blast furnace via a skip car powered by winches or conveyor belts.There are different ways in which the raw materials are charged into the blast furnace. Some blast furnaces use a “double bell” system where two “bells” are used to control the entry of the raw material into the blast furnace. The purpose of the two bells is to minimize the loss of hot gases in the blast furnace. First the raw materials are emptied into the upper or small bell. The bell is then rotated a predetermined amount in order to distribute the charge more accurately. The small bell then opens to empty the charge into the large bell. The small bell then closes, to seal the blast furnace, while the large bell dispenses the charge into the blast furnace.A more recent design is to use a “bell-less” system. These systems use multiple hoppers to contain each raw material, which is then discharged into the blast furnace through valves These valves are more accurate at controlling how much of each constituent is added, as compared to the skip or conveyor system, thereby increasing the efficiency of the furnace. Some of these bell-less systems also implement a chute in order to precisely control where the charge is placed.
The iron making blast furnace itself is built in the form of a tall chimney-like structure lined with refractory brick. Coke, limestone flux, and iron ore (iron oxide) are charged into the top of the furnace in a precise filling order which helps control gas flow and the chemical reactions inside the furnace. Four “uptakes” allow the hot, dirty gas to exit the furnace dome, while “bleeder valves” protect the top of the furnace from sudden gas pressure surges. When plugged, bleeder valves need to be cleaned with a bleeder cleaner. The coarse particles in the gas settle in the “dust catcher” and are dumped into a railroad car or truck for disposal, while the gas itself flows through a venturi scrubber and a gas cooler to reduce the temperature of the cleaned gas.The “casthouse” at the bottom half of the furnace contains the bustle pipe, tuyeres and the equipment for casting the liquid iron and slag. Once a “taphole” is drilled through the refractory clay plug, liquid iron and slag flow down a trough through a “skimmer” opening, separating the iron and slag. Modern, larger blast furnaces may have as many as four tapholes and two casthouses. Once the pig iron and slag has been tapped, the taphole is again plugged with refractory clay.The tuyeres are used to implement a hot blast, which is used to increase the efficiency of the blast furnace. The hot blast is directed into the furnace through water-cooled copper nozzles called tuyeres near the base. The hot blast temperature can be from 900 °C to 1300 °C (1600 °F to 2300 °F) depending on the stove design and condition. The temperatures they deal with may be 2000 °C to 2300 °C (3600 °F to 4200 °F). Oil, tar, natural gas, powdered coal and oxygen can also be injected into the furnace at tuyere level to combine with the coke to release additional energy which is necessary to increase productivity.
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Transcript:
A thermostatic head gives you independent temperature control of each panel. And in the video we’re going to demonstrate how they work.
In order to demonstrate how a thermostatic head works, i’ve taken an old one that we’ve removed from a system and i’m going to break it down part by part. The first part i’m removing is the printed dial that helps you set the temperature that you desire in the room
Now i’m removing the thermostatic head and the spring back mechanism. The thermostatic head itself is the metal part you can see, and inside there is a spring because the thermostatic head needs to be pushed back as it cools as it won’t go back on its own.
The thermostatic head senses the air temperature in the room, but in this demonstration using hot water speeds up how quickly it heats up and shows clearly how the pin expands.
The pin from the thermostatic head pushes down on this valve stopping the water from flowing into the radiator when it reaches temperature.
The numbers on the thermostatic head are a guide. Zero being off and 5 being fully open and controlled by the main thermostat.
The numbers in the middle help you adjust to a temperature to suit. I suggest you start at 3 and move it up or down to suit your desired temperature in your room.
The black levers help you set your own maximums and minimums. You can pull them out and put them in a different different slot and slide them open or closed to function.
In conclusion a thermostatic head gives you independent control over the main thermostat of an individual panel. This is great for bedrooms where you’ll want to adjust the temperature.
1300 303 471
dPP Hydronic Heating
18 De Havilland Road
Mordialloc VIC 3195
Australia
dPP Hydronic Heating
252-256 Sydney Road
Balgowlah NSW 2093
Australia
