Lets Start the new year off with some grease.

Here are some shots after running the spinner. I'm not sure of the type of duct, other than it's circular and should not be used with certain types of grease. And I know...you missed a spot.;)
 

Attachments

  • mcdaftrspin.JPG
    mcdaftrspin.JPG
    50.1 KB · Views: 39
  • topdownspin.JPG
    topdownspin.JPG
    42.1 KB · Views: 41
John
Asain cooking cooking is, for the most part, vegatables cooked at a VERY high heat causing a vegatable oil. As described by "cgibbson" in his thread, it is carried up with the steam that is also produced, into the exhaust duct. Once cooled it solidify's becoming a very sticky-like liquid, somthing like a consistency between honey and molasses. Once set for some time it becomes extreamely adhesive. Futher lenght of time it becomes dry and hard, similar to tar.

I hope this answers your question.

Stan Sauve
Fire Inspector
City of Calgary, Canada
 
At some point it takes on the burn characteristics of gasoline.
 
You guys are real gentlemen for answering my questions. ....And the Naoh has proven to be quite effective at neutralizing heartburn:)

.....So it turns to "tar", ......do you guys frequently come upon these jobs where it is impossible to clean?? Or is it just tougher/more $$$?? From my experience in my field, most foreigners like to negotiate.....I bet it would be a real treat watching the negotiations on these sales!

...The two California guys that always have video clips, etc.,....you guys should record/tape some of these sales presentations. I cannot imagine how enlightening/entertaining it would be!
 
Last edited:
Doug, Looks like 4 links up in there. :eek: What do you think? :confused:
Looks like one was used to anchor or used as a connector, just outside the top right side of the picture.
 

Attachments

  • nasty plenum and link confusion.JPG
    nasty plenum and link confusion.JPG
    45.9 KB · Views: 31
Jon
You are correct about negotiations. It is not pleasant, and is one reason we will not solicit Asian. We did one recently and they wanted to negotiate down the invoice AFTER we had completed the job! This is in their culture (both Asian and Middle Eastern) and I understand it (I've experienced both cultures) but it is not the way we do business here. It is frustrating, therefore we avoid this segment of the market as much as possible.
Richard
 
I like to but my .02 cents in. Several years ago I owned Spring-Green Lawn Care and we serviced over 2000 customers. I learned that when you deal with ASIANS & MIDDLE EASTERN, you raise the price and let them negotiate you down to the price everyone pays.

It works!
 
lost

ok ...what am i missing i can't post a pic to save my az*....??:confused:
 
OK, now that you circled the horzontal link I can see it. The lower link is for the Ansul suppression system. The 2 upper links are for the fire damper. I do not understand the purpose of 2 links on the damper door. In fact, I do not understand the need for the fire damper. In the fire service we were taught to ventilate the fire (cut a hole in the roof) to allow the gases and heat out of the building. And that works. Now some exhaust systems have a door installed to keep the heat and gases in the building. Can someone explain the theory to me?

Douglas Hicks
General Fire Equipment Co of Eastern, Inc
 
I dont truly know but I belive it was designed to contain the fire within the hood rather then spreading through out the duct system and possibly elsewhere while traveling up.
 
I was taught the dampers were for keeping the fire out of the ducts or to eliminate the fire from the duct...removing one of the members of the triangle. I think the problem was the burning grease in the hood escaped out of the canopy to the ceiling areas if it wasn't traveling through the ductwork.

Lou-

You might me quick replying. Click on the post reply button and scroll down the page to manage attachments. Your files must be in one of these formats, bmp doc gif jpe jpeg jpg pdf png psd txt zip. Hope this helps.
 
powerwashofva said:
I learned that when you deal with ASIANS & MIDDLE EASTERN, you raise the price and let them negotiate you down to the price everyone pays.

Very true - except for 1 minor point.

The price you negotiate down to should be higher than "the price everyone pays".

This keeps the "rif raf" out and keeps the customers that do come aboard honest!:D
 
Jon Fife said:
.....So it turns to "tar", ......do you guys frequently come upon these jobs where it is impossible to clean?? Or is it just tougher/more $$$??

Nothing is impossible.......


One day I will video a "negotiation". You will laugh.

One time I bid this Chinese restaurant and handed it to the daughter of the owner. She spoke perfect english (very pretty and totaly "American")- her father did not. She read the bid and then basically shouted the translated version to her dad in the back. There was a little bit of back and forth between the two (you all know how they sound) and then the father appeared from the back, walked through the doorway and stopped and just made a hand movement.....a gesture that anyone would understand. He held his hands straight out and moved it horizontally while shaking his head (kinda like an umpire calling a runner "safe").
Before she could say anything I laughed and told her that I did not speak Chinese but understood her father perfectly! We both had a good laugh.
 
thanks dodson...feel stupid now

:D ooooohhh....i see ..scroll down a bit and it all makes since....:D
 

Attachments

  • small 11.JPG
    small 11.JPG
    11.7 KB · Views: 29
  • small23.JPG
    small23.JPG
    7.4 KB · Views: 58
  • small 5 dirty bowl.JPG
    small 5 dirty bowl.JPG
    41.1 KB · Views: 21
  • small 3 lou and fan.JPG
    small 3 lou and fan.JPG
    3.6 KB · Views: 60
http://www.risklogic.com

I went to the Risk Logic site. Nice looking stuff.
Errors on FX
called Class K fx a Class E
said 2.5 # fx met NFPA specs, does not
Said Pressure test interval was 5 years, for mild steel shell Pressure test interval is 12 years
Errors on Sprinklers
Said to use threaded fittings in freezers because threaded fittings were easier to dissassemble than Grooved fittings

That is when I quit looking. With errors like that, they have no credibility w/me

Interesting site though

Douglas Hicks
General Fire Equipment Co of Eastern Oregon, Inc
 
Douglas, Hmmm, I will take down the link if the information is incorrect.My bad. I should have read it more closely.
Better yet why not shoot them a E mail and give them the heads up. Maybe a consulting fee in it for you. lol.
 
who?

who's richard and david??:confused: :eek: Thanks again now just got to make better pics..:)
 
Back
Top