ACID COOLERS

These units consist of a Graphite Tube Heat Exchanger and an Acid Proof Pump. They are designed primarily for use in Sulfuric Acid Anodizing Solution applications.

TYPICAL "J" SERIES ACID COOLER


TYPICAL "TS" SERIES ACID COOLER


GENERAL DESCRIPTION

All Exchangers utilize the complete acid resistance of graphite tubes. Pumps are constructed of acid proof rubber lined steel and are equipped with a mechanical seal that is cooled by the acid being pumped. No metal parts come in contact with the acid. Pump motors are totally enclosed 220/440 Volt; 3 Phase, 60 HZ, standard.

ENGINEERING DATA

The Heat Exchanger surface area and acid circulation rate shown in the table below have been calculated based on cooling acid from 70°F to 62°F with chilled water at 42°F with a rise to 50°F. These same capacities will apply for lower temperatures provided the temperature differential between the acid and chilled water is approximately 28°F to 30°F.

Etimating prices and Mhr Installation for Acid Coolers 


BTU Rating (using 45°F water to maintain 70°F) Heat Exchanger Area Square Feet Approximate Shipping Weight (Kg) Estimating Price 3Q 2017 Mhrs Installation
30000 7,00 70,00 3.220,00 36
40000 9,00 110,00 3.610,00 40
50000 11,00 128,00 3.990,00 44
60000 14,00 146,00 4.380,00 44
70000 16,00 162,00 4.770,00 44
80000 18,00 178,00 5.160,00 48
90000 21,00 192,00 5.550,00 48
100000 23,00 206,00 5.930,00 48
100000 23,00 206,00 5.930,00 48
150000 34,00 272,00 7.870,00 52
200000 46,00 332,00 9.810,00 60
250000 57,00 386,00 11.750,00 64
300000 69,00 438,00 13.690,00 68
350000 80,00 486,00 15.630,00 72
400000 92,00 534,00 17.570,00 76
450000 103,00 578,00 19.510,00 80
500000 115,00 622,00 21.450,00 80
600000 138,00 704,00 25.330,00 88
700000 161,00 782,00 29.210,00 96
800000 184,00 856,00 33.090,00 100
900000 207,00 928,00 36.970,00 108
1000000 230,00 998,00 40.850,00 112


Notes:

Equipment Cost - 3Q 2017

When the equipment is received at the project site it will be necessary to unload, inspect, transport to point of installation, install and perform the cleanup work occasioned by the foregoing. The Manhours should be extended by a Composite Crew Rate determined from the Wage Rates in effect at the project site. The Manhours above assume the transporting distance will not be in excess of 200'0" and that site or other obstructions do not exist.


 

 

ACID COOLER WEIGHT & COST - 3Q 2017

 

Data Input


1 BTU/Hr
BTU Rating (using 45°F water to maintain 70°F)

Acid Cooler Results


Cost (USD):

Weight (LBS):

Surf.Area (SF) :

(Mhrs):



 
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