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Thread: Pump Overheating and Shutting Down

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  1. #1
    Join Date
    Mar 2009
    Location
    Ashtabula County, Ohio
    Posts
    1,792

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    Try just blowing air on it with a small fan.
    1000 taps on vac down to 100+ buckets 99% sugars
    2x5 SL Hi-Output Raised Flue Corsair evaporator
    SL Short bank press with CDL diaphragm pump
    Leader Micro 1 RO for 2024
    Constantly changing
    2010:36 gal 2011:126 gal 2012:81 gal 2013:248 gal 2014: 329.5 gal 2015:305 gal 2016:316 gal 2017:258 gal 2018:147 gal 2019:91 gal 2020:30 gal 2021:30 gal 2023:50 gal Total since 2010: 2047.5 gal
    Tapping the same trees my great, great and great grandfathers tapped.

  2. #2
    Join Date
    Jan 2006
    Location
    Oneida NY
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    11,600

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    You may also want to put the "chicken light" on a thermostat. It might be adding too much heat when it's warmer outside.
    Dave Klish, I recently ordered a 2x6 wood fired evaporator from A&A Sheet Metal which I will be converting to oil fired
    Now have solar, 2x6 finish pan, 5 bank 7x7 filter press, large water jacketed bottler, and tankless water heater.
    Recently bought another Gingerich RO, this one was a 125, but a second membrane was added thus is a 250, like I had.
    After running a 2x3, a 2x6, 3x8 tapping from 79 taps up to 1320 all woodfired, now I'm going to a 2x6 oil fired and a 200-425 taps.

  3. #3
    Join Date
    May 2009
    Location
    UVM Proctor Maple Research Center, Underhill Ctr, VT
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    6,421

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    Quote Originally Posted by maple flats View Post
    You may also want to put the "chicken light" on a thermostat. It might be adding too much heat when it's warmer outside.
    I'd move the pump outside the box and in an open-sided structure for better air-flow and cooling. Also get one of those thermostat blocks that come on when the temps fall below 40 deg F for the chicken light. That'll keep your pump cooler and prevent overheating, but also keep the pump warm for easier start-ups.
    Dr. Tim Perkins
    UVM Proctor Maple Research Ctr
    http://www.uvm.edu/~pmrc
    https://mapleresearch.org
    Timothy.Perkins@uvm.edu

  4. #4
    Join Date
    Mar 2010
    Location
    Morrisville, VT
    Posts
    89

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    Quote Originally Posted by DrTimPerkins View Post
    I'd move the pump outside the box and in an open-sided structure for better air-flow and cooling. Also get one of those thermostat blocks that come on when the temps fall below 40 deg F for the chicken light. That'll keep your pump cooler and prevent overheating, but also keep the pump warm for easier start-ups.
    I've haven't had issues with the Gould's transfer pump. There are enough "vents" with the holes for the hoses. I was just concerned about putting the rotary vane pump outside because of "warm up" and possible water in the pump freezing. But it sounds like the best idea so far. Thanks all.
    King 2x6 with Steam-Away
    16x34 Sugarhouse
    460 on Vac
    I thot this was supposed to be a hobby

  5. #5
    Join Date
    Mar 2010
    Location
    Morrisville, VT
    Posts
    89

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    Quote Originally Posted by DrTimPerkins View Post
    I'd move the pump outside the box and in an open-sided structure for better air-flow and cooling. Also get one of those thermostat blocks that come on when the temps fall below 40 deg F for the chicken light. That'll keep your pump cooler and prevent overheating, but also keep the pump warm for easier start-ups.
    I've haven't had issues with the Gould's transfer pump. There are enough "vents" with the holes for the hoses. I was just concerned about putting the rotary vane pump outside because of "warm up" and possible water in the pump freezing. But it sounds like the best idea so far. Thanks all.
    King 2x6 with Steam-Away
    16x34 Sugarhouse
    460 on Vac
    I thot this was supposed to be a hobby

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