[ Problem Point ] Oxide film on the weld surface is worried about. [ ⇒Kaizen Point ] High temperature heating of the shielding gas was carried out using the hot wind heater. Even if it thickened metal, welding said well.
Read More »No.95 Hot air shot peening
[ Problem Point ] In order to thicken a metallic thin film, the high temperature hot wind was required. [ ⇒Kaizen Point ] The shot-peened under high temperature conditions using the Air Blow Heater. Junction went well even if thickening ...
Read More »1-4.Precautions for Using Halogen Heaters
Measures against inrush current of halogen heater The electrical resistance of the halogen heater when it is off is 0.2 ~ 0.7Ω. In other words, it is easy for a large inrush current to flow momentarily when it is lit. ...
Read More »Make a hole in the polypropylene PP tray
*Check Video is here This video is a demonstration drill holes in the air of 400 ℃ in polypropylene PP tray in the Air Blow Heater.
Read More »No.94 Hot air anthelmintic
[ Problem Point ] Requires secure chemical-free pest control that do not use chemical fumigation. [ ⇒Kaizen Point ] Hot air is anthelmintic, in a way that does not use chemicals, to disinfect from egg to adult in a hot-air, ...
Read More »3-8.Three types of drying 3.Drying of the paint film and Membrane
To say that “drying”, there is a dry work of three types. They are dryness of surface water of adhesion, dryness of a coat, and internal dryness of material. Since internal dryness has been explained until now, describes the drying ...
Read More »No.93 Heat shrink the capacitor
[ Problem Point ] It did not shrink processed while temperature control. [ ⇒Kaizen Point ] The precise temperature control in the Air Blow heater, it was appropriate temperature heating. Thermal destruction is eliminated, defect rate was reduced.
Read More »No.92 Temperature setting of the coil spring testing machine (low-temperature material)
[ Problem Point ] There was no evaluate the performance while changing the temperature of the coil springs. [ ⇒Kaizen Point ] It heated from room temperature to 850℃ with the Air blow heater. The quality assessment in the arbitrary ...
Read More »1-3.How to Select Point Heater and Line Heater
The difference between a Halogen Point Heater and a Halogen Line Heater are whether it heats a point and circle or a line or plane. For point heating or circular heating in millimetres, use a “Halogen Point Heater ...
Read More »No.91 Temperature setting of the tensile testing machine (low-temperature material)
[ Problem Point ] There was no evaluate the performance while changing the temperature of the test piece. [ ⇒Kaizen Point ] It heated from room temperature to 850℃ with the Air blow heater. The quality assessment in the arbitrary ...
Read More »3-7.Three types of drying 2.Drying of the surface attached water
Even if it tells “dryness” to a mouthful, there are three kinds of dry work. They are dryness of surface water of adhesion, dryness of the coating film, and internal dryness of material. Since the preceding sections has explained the ...
Read More »No.90 Heat test of bearing
[ Problem Point ] Managing the heat-resistant temperature of grease, it came to carry out a quality assessment and there was nothing. [ ⇒Kaizen Point ] It heated from room temperature to 550℃ with the Air blow heater. The quality ...
Read More »1-2.Features of Halogen Heaters
A halogen heater is a heater that converts the supplied electricity into light rays by a halogen lamp, concentrates the light with a condensing mirror, and heats it at a high temperature. Most of the wavelength distribution of halogen lamps ...
Read More »3-6.Importance of dehydration
Energy for evaporating the water 1kg of 20 ℃ is 2454kJ. 1kW/h is 3600kJ so…. 2454kJ is the working time and energy consumption of the same amount running 40 minutes of 1kW motor. Or, the halogen heater 5kw 85% efficiency ...
Read More »1-1.Safety Precautions (Important)
Safety Precautions Please be sure to observe in order to avoid danger to the human body. 1.The base part and the lamp part of the halogen lamp become extremely high temperature during energization and immediately after turning on electricity. Please ...
Read More »Introduction
1.Overview of Halogen Heaters 1-1.Safety Precautions (Important) 1-2.Features of Halogen Heaters 1-3.How to Select Point Heater and Line Heater 1-4.Precautions for Using Halogen Heaters 2.Halogen Point Heater 2-1.Overview of Halogen Point Heaters 2-2.Basic Structure of Halogen Point Heater 2-3.How to ...
Read More »3-5.Balance of the process
When dry quickly at high speed wet material, deviation of the moisture content and temperature of the material inside will increase. As a result, the critical moisture content is increased, it may cause cracks. When it comes to the state ...
Read More »3-4.Five patterns of the drying curve
As for the Drying characteristic curve of the Decreasing drying rate period, five patterns appear with the characteristic of material. The type of material The composition of material The shape of material The possession state of water A-Type A-type is ...
Read More »No.21 Heat source of CVD Reactor Using Concerntrated Infrared Heater
[ Problem Point ] The heating furnace with controllability, that is highly compact and high energy efficiency was required. [ ⇒Kaizen Point ] The use of a Halogen Point Heater that can be high-temperature heating in a short time. Heating ...
Read More »3-3.Heat balance equation of the drying
The heat balance is the sum of 4 types heat、which is entering heat, exiting heat, generation of heat, and endothermic. By the law of conservation of energy, the quantity of these (Quantity of heat change of the system) = (Quantity ...
Read More »3-2.Evaporation of water
In order to move water vapor becomes water evaporates, the water vapor pressure difference is required between the air and the convection layer and the surface of the material. Water vapor of the material surface so that the saturated pressure ...
Read More »3-1.Heat transfer and Mass transfer
In the classification of thermodynamics, a dry process is a “The open system.” Dryness is “evaporating and separating a liquid from a solid.” Heat and pressure are operated, water is evaporated and it moves. The height of heat is the ...
Read More »Heat-tech News Letter – Vol. 005
■□■━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━■□■ Heat-tech News Letter – Vol. 005 2014-07-15■━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━■□■ □ INDEX ■1. Guidance of the new product ■2. Guidance of new applications ■3. Support Information ■4. Editor’s note ┏━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┓ ■1. Guidance of the new product┗━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┛ 1-1) [ Halogen Point Heater ] ...
Read More »2-11.Dew point and Dew point meter
1.Dew point The dew point is the temperature from which condensation begins, when the air containing vapor is cooled. It is also referred to as the dew point temperature. Unit is used to evaluate the K or Kelvin degrees Celsius ...
Read More »Halogen Line Heater Laboratory-kit LKHLH-60A/f∞/200V-2kW + HCVAC
Easily heating high temperatures! ◆ Feature ◆ Easily heating high temperatures by the kit! Easily plate heating high temperatures at free range! Easily adjusting the radiation area by manual lift! Easily changing the heat power (wattage) by slide transformer! [ ...
Read More »