4.A violent change and the power of traction of the ultimate black smoke particle and bad smell in JVCS which put on a diesel owned by JR Central Japan Railway Company!
Exhaust Black smoke of the Diesel engine locomotive
Diesel exhaust gas measures!
JR Central Japan Railway Company
Bullet train business headquarters Mishima maintenance of tracks place
Result comparison report of July 13, 1995 and July 19
An examination vehicle, possession locomotive of the Central Japan Railway Company Shinkansen Mishima maintenance of tracks place.
There are no 8298 MO 17,892cc 265ps/2000rpm turbos, and there is no traction 200t in weight JVCS wearing!
There are no 8296 MO 17,892cc 265ps/2000rpm turbos, and there is traction 200t in weight JVCS wearing!
There is the traction 200t in weight JVCS wearing with 8924 MO 17,892cc 330ps/2100rpm turbos!
- 〇I stop at an examination place and a method, the Central Japan Railway Company Shinkansen Mishima maintenance of tracks place.
Exhaust gas inspects JVCS wearing vehicle and a non-wearing vehicle!
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〇(1)On the examination date and time, it is Thursday, July 13, 1995 fine weather, from 11:00 to 14:00 .
〇(2)On the examination date and time, it is Wednesday, July 19, 1995 fine weather, from 11:00 to 13:30 .
〇On the condition, I measure the exhaust black smoke without moving examination contents, JVCS wearing vehicle and a non-wearing vehicle with a diesel exhaust black smoke measuring instrument by the place and compare the density of black smoke exhausted by JVCS wearing vehicle and a non-wearing vehicle.
( ST -100 type made in diesel exhaust black smoke measuring equipment, Nippondenso )
A test result of the black smoke discharge at the moment when I stepped into the fully opening with an accelerator instantly from idling!
It is 34% NO, an examination of 8298 (JVCS) non-wearing vehicle) first
It is 30% NO, an examination of 8298 (JVCS )non-wearing vehicles) second
It is 30% NO, an examination of 8298 (JVCS )non-wearing vehicles) third
It is 22% NO, an examination of 8296 (JVCS )wearing vehicles) first
It is 22% NO, an examination of 8296 (JVCS )wearing vehicles) second
It is 20% NO, an examination of 8296 (JVCS )wearing vehicles) third
It is 22% NO, an examination of 8924 (JVCS) wearing vehicles) first
It is 10% NO, an examination of 8924 (JVCS) wearing vehicles) second
It is 8% NO, an examination of 8924 (JVCS) wearing vehicles) third
〇Exhaust gas measures product, JVCS.
(1) Draw fresh air in a cylinder by attach it to an exhaust pipe, and produce minus number pressure, and hasten speed of the exhaust gas, and drawing non-combustion gases, and give a combustion effect by raising combustion efficiency.
(2) Therefore there is a high effect in reduction of carbon monoxide (CO), a hydrocarbon (HC), the black smoke of the exhaust gas ingredient.
(3), in addition, reduce the heat damage for the engine by achieving a combustion effect.
〇A zipper does the slack of the installation mouth and the blocking of the air filter a check after the wearing.
〇Data 1 is discharge numerical value of the black smoke with the uniformity of 1,500 rounds views.
When I was based on a non-wearing vehicle, I was able to confirm reduction of 29% - 43% of black smoke by JVCS.
〇Views are discharge numerical value of the momentary black smoke which these data 2 stepped into with an accelerator from idling.
When I am based on a non-wearing vehicle, it becomes 32% - 57% of reduction rate and understands the situation that black smoke largely improves.
In addition, combustion efficiency is improved, and carbon monoxide (CO), hydrocarbon (HC), SOX decreases that black smoke decreased, and a smell peculiar to diesel is reduced by the synergy.
It may be said that there is a big effect in our JVCS product in an exhaust gas antipollution measure from the above-mentioned thing.
〇Maintenance is free basically and, as a future maintenance measures method, hardly takes effort.
(1) If have do exchange of the air filter oil regularly, is more effective.
(2), based on this result, think that will perform one step of the business talk that stepped in future.
And I am happy if I have you instruct future measures.
Thank you very much.
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〇(1)On the examination date and time, it is Thursday, July 13, 1995 fine weather, from 11:00 to 14:00 .