On 15 November 2015, Kangrim Heavy Industries Co., Ltd assigned Goh IGS and Automation Pte Ltd (GIA) as their authorized service agent for boiler in Singapore, on top of their inert gas systems. This authorisation of a local service centre means a shorter response time, which in turn translates to lower costs and losses for our customers.
Mr Kim Jeong Hoon, Deputy Manager of Kangrim Customer Service Department, has also trained GIA engineers for boiler inspection, maintenance and repair service. This training provided our engineers with valuable knowledge, better equipping them with skills to handle any boiler service job.
Since its establishment in 1981, Kangrim Heavy Industries Co., Ltd. has grown into a global company that produces world number one marine boilers and LNG pipe installations, other marine equipment and plant equipment.
large size oil fired boiler with a capacity range from 12 to 50 ton/hr vertical top-fired two drum consist of pin tubes easy operation compact construction minimum maintenance creating unique flue gas flow enhancing the heat transfer lowering pressure loss wm> KANGRIM HEAVY INDUSTRIES CO.,LTD. iffil RvACI
MARINE BOILER 1. DIMENSION OF BOILER EXCLUDING INSULATION. 2. WEIGHT OF BOILER INCLUDING MOUNTINGS, BURNER AND REFRACTORY BUT EXCLUDING WATER. 3. NORMAL WORKING PRESSURE IS AVAILABLE TO INCREASE OR DECREASE ACCORDING TO REQUIREMENT. KANGRlM HEAVY INDUSTRIES CO., LTD. CHANGZHOU FACTORY JIANGSU, CHINA http: //www.kangrim.com CHANGWON FACTORY CHANGWON, GYUNGNAM, KOREA http ://www.kangrim.com E-mail:kan...@kangrim.com POHANG FACTORY BUK-GU, POHANG-CITY, GYUNGBUK, KOREA
MARINE BOILER MB BOILER DIMENSION TABLE 1. DIMENSION OF BOILER EXCLUDING INSULATION(75mm). 2. DRY WEIGHT OF BOILER INCLUDING MOUNTINGS, BURNER AND REFRACTORY BUT EXCLUDING WATER. 3. NORMAL WORKING PRESSURE IS AVAILABLE TO INCREASE OR DECREASE ACCORDING TO REQUIREMENT. KANGRlM HEAVY INDUSTRIES CO.,LTD. CHANGWON FACTORY CHANGWON, GYUNGNAM, KOREA E-mail:kan...@kangrim.com POHANG FACTORY BUK-GU, POHANG-CITY, GYUNGBUK, KOREA CHANGZHOU FACTORY JIANGSU, CHINA http: //www.kangrim.com
MARINE BOILER 1. DIMENSION OF BOILER EXCLUDING INSULATION. 2. WEIGHT OF BOILER INCLUDING MOUNTINGS, BURNER AND REFRACTORY BUT EXCLUDING WATER. 3. NORMAL WORKING PRESSURE IS AVAILABLE TO INCREASE OR DECREASE ACCORDING TO REQUIREMENT. ItiP KANGRIM HEAVY INDUSTRIES CO., LTD. CHANGWON FACTORY CHANGWON, GYUNGNAM, KOREA E-mail:kan...@kangrim.com POHANG FACTORY BUK-GU, POHANG-CITY, GYUNGBUK, KOREA CHANGZHOU FACTORY JIANGSU, CHINA http: //www.kangrim.com
MARINE BOILER 1. (L) IN DIMENSION MEANS LENGTH OF STEAM DRUM. 2. WEIGHT INCLUDES MOUNTING, BURNER AND REFRACTORY WITHOUT WATER. 3. NORMAL WORKING PRESSURE IS AVAILABLE TO INCREASE OR DECREASED ACCORDING TO REQUIREMENT. KANGRIM HEAVY INDUSTRIES CO., LTD. CHANGWON FACTORY CHANGWON. GYUNGNAM, KOREA E-mail:kan...@kangrim.com POHANG FACTORY BUK-GU, POHANG-CITY, GYUNGBUK, KOREA CHANGZHOU FACTORY JIANGSU, CHINA http: //www.kangrim.com
MARINE BOILER DIMENSION TABLE 1. DIMENSION OF BOILER EXCLUDING INSULATION. 2. DRY WEIGHT OF BOILER INCLUDING MOUNTINGS, BURNER AND REFRACTORY BUT EXCLUDING WATER. 3. NORMAL WORKING PRESSURE IS AVAILABLE TO INCREASE OR DECREASE ACCORDING TO REQUIREMENT. WM) KANGRlM HEAVY INDUSTRIES CO., LTD. CHANGWON FACTORY CHANGWON, GYUNGNAM, KOREA hltp://www.kangrim.com E-mail:kan...@kangrim.com POHANG FACTORY BUK-GU, POHANG-CITY, GYUNGBUK, KOREA CHANGZHOU FACTORY JIANGSU, CHINA http: //www.kangrim.com
MARINE BOILER 1. EASY OPERATION AND MAINTENANCE. 2. MV TYPE BOILER IS CAPABLE OF BURNING EVEN WASTE OIL. 3. CIRCULATION IS ACHIEVED BY INTERNAL DOWNCOMER. KANGRlM HEAVY INDUSTRIES CO., LTD. CHANGWON FACTORY CHANGWON, GYUNGNAM, KOREA E-mail:kan...@kangrim.com POHANG FACTORY BUK-GU, POHANG-CITY, GYUNGBUK, KOREA CHANGZHOU FACTORY JIANGSU, CHINA http: //www.kangrim.com
libfled Steam Space) Steam Space) DIMENSION TABLE KANGRIM HEAVY INDUSTRIES CO.,LTD._ CHANGWON FACTORY POHANG FACTORY CHANGZHOU FACTORY 40, WOONGNAM-DONG, SEONGSAN-GU. #862. YONGHAN-RI. HEUNGHAE-EUP. KOHLER-ROAD N08. XINBEI-AREA.CHANGZHOU-CITY, CHANGWON, GYUNGNAM, KOREA BUK-GU. POHANG-CITY, GYUNGBUK, KOREA JIANGSU, CHINA E-mail:kan...@kangrim.com FAX: +82-54-230-8544(Rep.)
KANGRIM HEAVY INDUSTRIES CO., LTD. CHANGZHOU FACTORY JIANGSU, CHINA http: //www.kangrim.com CHANGWON FACTORY CHANGWON, GYUNGNAM, KOREA E-mail:kan...@kangrim.com POHANG FACTORY BUK-GU, POHANG-CITY, GYUNGBUK, KOREA
We offer following quick and complete solutions in Boiler automation,Burners and controls that improve the operation and efficiency of your boilers. We have expertise to help run your boiler at peak efficiency with maximum energy savings and lower emission levels for the following makers of boilers.
Failure in boiler starting is a common phenomenon on ship. There can be several reasons for the failure in staring of a boiler. In this article we will learn about the most common reasons for not starting of boiler.
If the system runs in heavy oil then there are chances of filters in the line getting choke. To avoid this, boiler system are normally built for changeover from diesel to heavy oil during starting and heavy to diesel during stopping. This keeps the filter and the fuel line clean.
For removing excess gases trapped inside the combustion chamber forced draft fan (FDF) are used for pre purging and post purging operation and are connected with a timer to shut the fan flaps. If the flaps are malfunctioning then continuous forced air will go inside the chamber, preventing the burner to produce flame causing flame failure of the boiler.
Same as saacke boiler..,set to automatic.purging ang start to ignite but around 10 secods it fails to fire.,try in emergency operation or manual.,it is in normal burner is firing..whats possible problem?._
Have a different problem here on our Saacke Boiler,
Switch on Automatic mode after low steam pressure, no response from the boiler.
Then switch to Manual, combustion air fan is running but cannot increase or decrease load/damper, tried to fire the Igniter and Oil valve did not activate,. the rotary cup atomizer did not run also.
What could be the problem?
RE: HIGH FLUE GAS TEMPERATURE GeneratorGrrl (Mechanical)2 Nov 04 14:25Are you certain that the watersides are clean? Increasing stack temperature is one of the indicators of scaling in the boiler. Since your stack gas composition is within expected limits, I would inspect the watersides. Quark is right, fuel combustion efficiency does not indicate heat transfer efficiency.
Hope this helps
-==- GeneratorGrrl
"Eat well, exercise regularly, die anyways." RE: HIGH FLUE GAS TEMPERATURE combustionman (Mechanical)4 Nov 04 13:59Four pass firetube boilers that utilize a refractory shelf for the chaning flue gas direction (like Cleaver Brooks boilers) can fail cuasing a short circuiting affect that will affect boiler output and increase stack temperature. If your boiler is a C-B I would check teh rear door shelf. RE: HIGH FLUE GAS TEMPERATURE gladkenn (Mechanical)(OP)5 Nov 04 04:49You share a couple of causes for this problem. But just think about this. I am using CB600 boiler. From the info I recieve CB600 boilers only fires with No.6 oil, ie, bunker C. Other Cleaver Brookes boiler like CB100, CB200, and CB400 has their own classification of what kind of fuel it fires. But for a fuel that is a combination of Diesel(70%) and Bunker(30%) fired in a CB600 boiler, will it be ok. As for our boiler, we experience gradual increase in stack temp and sooting. Will changing the nozzle diameter would further atomized the fuel and get rid of soot at first pass of the boiler? Please help me guys. RE: HIGH FLUE GAS TEMPERATURE quark (Mechanical)5 Nov 04 11:19When you use lighter oils with same fuel pump and nozzle, more fuel flows into the boiler. There are fair chances for unburned fuel accumulating in the combustion chamber and subseuent carryover onto the tubes. You should contact the manufacturer for correct pump discharge pressure settings and nozzle sizes. Further, gear pumps generally get lubricated by the pumping fluid and you should also seek recommendation from the manufacturer about using the same pump.
Check your combustion chamber internals for deposits. RE: HIGH FLUE GAS TEMPERATURE ApC2Kp (Mechanical)5 Nov 04 11:36gladkenn,
The mixture with 70% Diesel fuel has lower viscosity, and the nozzle(s) are probably not atomizing as effectively. You could check nozzle feed pressure - might be on low side. The burner vendor may have a scheme for re-sized smaller nozzle and higher feed pressure range to compensate for different ranges of fuel viscosities.
Combustion characteristics of Diesel versus Bunker C could be so different as to require separate nozzles or staged combustion zones for complete combustion of fuel. RE: HIGH FLUE GAS TEMPERATURE spector (Mechanical)6 Nov 04 20:29As a commissioned boiler inspector, I suggest the following:
-Consider employing a qualified specialist to evaluate your boiler combustion controls and burners. Yes, often these guys seem like they want to sell you something, but just as often they will pinpoint the problem.
-Your boiler will gradually soot up over time and the stack gas temps will increase as a result of it. If the rate of fouling is abnormal for your boiler, then and only then do you have a problem. Your type boiler requires routine cleaning of the firesides to remove soot. If the fouling is rather rapid, then yes, you are correct to suspect that the burner is at fault.
-Also consider that the other half of the fuel/air mix could be the problem. Investigate to see if you are starving your boiler for air. Even tho the burner registers, dampers and blower components are working properly, there might be times where the boiler room gets insuff air flow. A boiler can quickly evacuate the building or equipment room of air and end up in a negative pressure causing the boiler to soot up. If you are in the habit of closing off the windows/doors at night or during bad weather, then the combustion fuel/air mix will go fuel-rich on you if the building/room isn't properly vented.
Picture this: Your boiler is located in an equipment room that is normally sealed off from casual access....You go there to service the boiler, so you prop open the doors to allow full access for people and equipment. You check and adjust the burner combustion settings....Then you pack up and shut the boiler room door....And in doing so, completely change the fuel/air ratio!
-Examine how your boiler operates...how often does it cycle off? If a fully modulating boiler, how often does it idle at low fire or struggle at high fire? Frequent cycling or prolonged firing at either extreme indicate an improperly sized boiler or an improperly managed load.
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It's great that you are monitoring the stack gas temps and then investigating the cause of the increase....Go one step farther. Once you have corrected the present problem, start yourself a graph. Use that graph to plot all your boiler readings over time. Look for trends. Trends will indicate possible problems. Trends are hard to detect unless they are graphed. So record and plot out fuel consumption, make up water consumption, stack temps and anything else you have indications for. Those graphs will also prove helpful and indicate your progress as you make repairs and other changes. RE: HIGH FLUE GAS TEMPERATURE chicopee (Mechanical)10 Nov 04 21:46I can not believe that the flue gas temperature is increasing thru each pass of the firetube boiler.If soot is building up inside the firetubes, punch'em once in a while. RE: HIGH FLUE GAS TEMPERATURE spector (Mechanical)14 Nov 04 11:08I believe gladkenn stated that the flue gas temps were progressively increasing "over a period of time", not as they passed/progressed thru the boiler....
He is correct that such an increase indicates either fouled firesides, watersides, or both. RE: HIGH FLUE GAS TEMPERATURE chicopee (Mechanical)15 Nov 04 22:40spector-thanks for the clarification-yes I agree ,the tubes are getting dirty and need to be punhed out periodically. googletag.cmd.push(function() googletag.display('div-gpt-ad-1406030293255-2'); ); Red Flag This PostPlease let us know here why this post is inappropriate. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework.
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