Heat exchangers are installed inside lime rotary kilns to increase heat transfer and improve lime quality. HarbisonWalker International has a patent on the three-legged version call a prefoil, and we also make a four-legged version. These heat exchangers are precast to match the kiln’s internal diameter and are shipped as a complete package to ensure ease of installation. Abrasion resistance is the main factor in the selection of refractory products.
Heat Exchangers and Lifters
Products
Heat Exchangers and Lifters
Filters
| Product | Description |
|---|---|
| ‘SAIRBOND‘SAIRBOND | A dry, air-setting, fireclay mortar |
| ‘SAIRSET‘SAIRSET | A wet, air-setting, fireclay mortar |
| ‘SAIRSET 3000‘SAIRSET 3000 | A high alumina air-setting mortar |
| CLIPPER® DPCLIPPER® DP | A super duty fireclay brick |
| CORAL® BPCORAL® BP | A burned, phosphate bonded 80% alumina brick |
| CORAL® PLASTIC 28-82 ADTECH®CORAL® PLASTIC 28-82 ADTECH® | An 82% alumina, phosphate bonded refractory plastic |
| D-CAST® 85TMCC CASTABLED-CAST® 85TMCC CASTABLE | An ultra-low cement, high alumina castable |
| EXPRESS®-27 PLUSEXPRESS®-27 PLUS | A 50% alumina, cement bonded, self flowing castable |
| GREENLITE®-HSGREENLITE®-HS | A high strength insulating firebrick |
| GREENTHERM 23 LIGREENTHERM 23 LI | A 2300°F rated insulating firebrick |
| GUNTECH™ 60GUNTECH™ 60 | 60% lower-cement gun mix |
| GUNTECH™ 60ZGUNTECH™ 60Z | Zirconia-containing 60% lower-cement gun mix |
| HARBIDEHARBIDE | A silicon carbide brick |
| HARWACO BOND (DRY)HARWACO BOND (DRY) | A 50% alumina, air setting, dry mortar |
| HARWACO BOND (WET)HARWACO BOND (WET) | A 50% alumina, air setting, wet mortar |
| KALA®KALA® | A 50% alumina brick |
| KALA® HPC CHECKERSKALA® HPC CHECKERS | A 50% alumina brick |
| KRUZITE®-70KRUZITE®-70 | A 70% alumina brick |
| KX-99®KX-99® | A high fired, super duty fireclay brick |
| KX-99®-BFKX-99®-BF | A high fired, super duty fireclay brick |
| MAGNEL® RSMAGNEL® RS | A magnesia spinel, burned brick |
| MAGNEL® ULTRAMAGNEL® ULTRA | A magnesia spinel, burned brick |
| MAGNEL® ULTRA AFMAGNEL® ULTRA AF | A magnesia spinel, burned brick |
| NARCON® 65 CASTABLENARCON® 65 CASTABLE | A 65% alumina, low-cement castable |
| NARMAG® 95 CASTABLENARMAG® 95 CASTABLE | A 95% magnesia castable |
| NARMAG® CB MORTARNARMAG® CB MORTAR | A chemically bonded, magnesia based mortar |
| SHOT-TECH® 60ZSHOT-TECH® 60Z | A high alumina, low-cement, zirconia containing shotcrete mix |
| SUPER NARMAG® BSUPER NARMAG® B | A 98% magnesia, burned brick |
| SUPER NARMAG® B CHSUPER NARMAG® B CH | A 98% magnesia, burned brick |
| THOR® AZS-PT ADTECH®THOR® AZS-PT ADTECH® | Pumpable, Low-Moisture, Special Zirconia-Mullite Castable |
| TUFSHOT® LI PLUSTUFSHOT® LI PLUS | A fireclay based, conventional-cement, low iron gunning mix |
| UFALA®UFALA® | A 60% alumina brick shape |
| UFALA®UFALA® | A 60% alumina brick shape |
| ULTRA-GREEN® SRULTRA-GREEN® SR | An 86% alumina, ultra-low cement castable |
| VERSAFLOW® 45 C PLUSVERSAFLOW® 45 C PLUS | A coarse, fireclay-based, low-cement castable for high-abrasion environments |
| VERSAFLOW® 55/AR C PLUSVERSAFLOW® 55/AR C PLUS | A 55% alumina, coarse aggregate, low-cement castable |
| VERSAFLOW® 60 PLUSVERSAFLOW® 60 PLUS | A 60% alumina, low cement castable |
| VERSAFLOW® 80 C PLUSVERSAFLOW® 80 C PLUS | An 80% alumina, coarse aggregate, low-cement castable |
| VESTAVESTA | A burned magnesia spinel brick |
| VESTA HPVESTA HP | A burned magnesia spinel brick |