There appears to be a lot of thumb sucking going in our business when it comes to measuring energy needs for a heating program. The issue resides primarily in the customer’s unwillingness, hesitation or plain laziness to provide sufficient results. navigate to this website Yet a lack of knowledge of the mechanics involved by some of the ‘heating specialists’ out there is often to blame.
Typically such considerations result in either too little or too much electricity being rendered available, which in effect contributes to improvements and/or operational expenses that are not budgeted for. Although a mixture of Thyristor and PID regulation allows the option of ‘over-engineering’ and then ‘throttling down’ to obtain the intended outcome, the outcome is one of the customer’s initial capital investment which is higher than required. Not only does this procedure typically result in more components than required being mounted, it also requires the usage of bigger switchgear, enclosures, cabling etc.
Nevertheless, the measurements can be performed theoretically and correctly, especially if the database that we have developed up for more than 30 years is used in tandem with our design programmes. Numerous other considerations though, aside from the substance to be heated, need to be weighed. This include items such as current available, heat-up period, processing speed, loading and unloading period and process, size and weight of the conveyor device, oven materials, insulation and floor form and thickness, lowest atmospheric temperature, isolation of gases, recirculation, loses, standardization of spare parts, ease of operation, repair,
Plus reparations, etc.
My, sometimes ignored feature factor is one of corrosion at high temperatures. This is especially prevalent in the electroplating industry, where it is believed that the heater sheath or pocket content the be the same as tanks are constructed of mild or stainless steel. This is always not the case but
Case due to the high temperatures of the heater, especially in harsh solutions.
My, sometimes ignored feature factor is one of corrosion at high temperatures. This is especially prevalent in the electroplating industry, where it is believed that the heater sheath or pocket content the be the same as tanks are constructed of mild or stainless steel. This is always not the case butCase due to the high temperatures of the heater, especially in harsh solutions.
When water descends, it takes up CO2, which renders it highly acidic and becomes a perfect solvent by the time it hits the field. It dissolves any minerals present when it passes across the soil and rock and retains them in solution. The most popular compounds found in ‘strong water’ are calcium (Ca2 +) and magnesium ( Mg2 +) ions, which are known as carbonates, bi-carbonates, chlorides and sulphates. Many dissolved metals, including Iron (Fe2+), Manganese (Mn2+), and Strontium (Sr2+), can also make water ‘warm.’ Many of these have a positive charge of 2 and are called bivalent or divalent cations. Such cations appear to interact in the water with AnIons (negatively charged ions) to form stable compounds called salts (other metals such as Sodium (Na+) and Potassium (K+), which have a positive charge of 1, do not produce ‘strong water’). — Van Lionel de Waal.