Recent content by charls1

Does it safe to cleaning electrical parts/panel using Deionization Water?

Guys, kindly please advise the difference between 3 materials: 1. Bohler: Special KNL 2. Assab: XW41 3. Thysen: 2379 Which one is the best for grinding powder sugar with steel ball? charls1

Hi friends, Kindly pls advise machine magnetizer tube to increase magnet tube from 10K gauss into 13K gauss? charls1

Hi HVAC-Novice (Mechanical) You can use ASHRAE Handbook, The ASHRAE (American Society of Heating, Refrigerating and Air-Conditioning Engineers) Handbook is a valuable resource for HVAC (Heating, Ventilation, and Air Conditioning) systems. The "HVAC Duct Construction Standards" manual is a...

Dear all, Our production line will install chiller line. please advise which one is better between chiller with freon or ammonia and what are the most problem happens during operation? thanks charls

Hi zezo (Electrical), - KVA (Kilovolt-Ampere) means the apparent power in a circuit, which is the combination of both real power (KW) and reactive power. KVA is the vector sum of KW and KVAR (reactive power) and is measured in kilovolt-amperes. - KW (Kilowatt)means represents the real power in...

@LittleInch, Thanks a lot

@LittleInch it is vertical vessel charls

@pierreick, thanks for your advice bro. @Latexman, our process temp is to cooling down initial 90oC into 50oC in optimum time.

@r6155, Need others second opinion about the issue. thanks

@pierreick, @MJCronin, @LittleInch thanks a lot. Our existing cooling tank (conventional) having problem with cooling time for batch process (slurry product) And we will change into conventional with 2 inch inlet/outlet (bigger then existing) or we have to change into Half pipe coil jacket to...

Dear all, As far i knew, there are 5 type of reactor jacket: 1. Conventional jackets 2. Half pipe coil jackets or split coil jacket 3. Dimple jackets 4. Constant flux cooling jacket 5. Internal coil What are the strong & weakness of chemical reactor jackets from above, which one is better in...

@LittleInch Yes, correct only connecting one header with another as a back up when 1 boiler having problem or overhaul Consideration if using 2 pipelines will impact to cost Efficient in steam utilization

Hello my Engineer colleagues We need your advise. if we have 2 boiler units, 1 unit with a capacity of 10 tons/hour and located in factory A. 1 unit boiler with a capacity of 8 tons/hour and located in factory B. The distance between factories A & B is 100 meters. each boiler has a steam header...

Guys, can you given example of design for making a glucose storage tank complete with heating, cleaning, pipe and pump system? many thanks for your sharing & help. regards, charls