00:00:03.529 --> 00:00:08.730 With over a hundred and sixty years of experience and exceptional dedication 00:00:08.730 --> 00:00:13.650 Howden specializes in regenerative rotary heat exchangers. Providing 00:00:13.650 --> 00:00:18.480 long-term and technically excellent solutions for aging plants or changing conditions 00:00:18.480 --> 00:00:23.850 on both Howden and non Howden equipment. Based here in Spain is our center of 00:00:23.850 --> 00:00:28.740 excellence specializing in rotary heater technology from engineering phase to 00:00:28.740 --> 00:00:33.960 full turnkey execution and aftermarket care. Our dedicated engineers have drawn 00:00:33.960 --> 00:00:38.610 on our manufacturing and engineering experience since the mid 19th century to 00:00:38.610 --> 00:00:43.230 add maximum value while continually focusing on innovation. Our customized 00:00:43.230 --> 00:00:47.760 engineering software allows us to model either rotating or stationary matrix 00:00:47.760 --> 00:00:52.680 designs of rotary regenerative heat exchangers. We can accurately predict the 00:00:52.680 --> 00:00:55.949 behavior of the equipment and offer solutions that lower the 00:00:55.949 --> 00:01:01.230 operational costs with an improved reliability. We provide pre-engineered 00:01:01.230 --> 00:01:06.119 package air preheaters designed to reduce fuel consumption and minimize 00:01:06.119 --> 00:01:11.040 environmental impact. These package heaters offer remarkable levels of 00:01:11.040 --> 00:01:15.299 thermal performance, long-term reliability, ease of maintenance and 00:01:15.299 --> 00:01:20.310 cleanability with very low leakage levels. The leakage solution maintains 00:01:20.310 --> 00:01:25.439 low leakage between outages and reduces maintenance hours by more than 50% over 00:01:25.439 --> 00:01:29.970 the more traditional designs. Our engineering capabilities enable us to 00:01:29.970 --> 00:01:34.829 recommend the best retrofit, upgrade or refurbishment which is a proven route to 00:01:34.829 --> 00:01:40.020 improved efficiency, higher availability, optimized performance and reduced 00:01:40.020 --> 00:01:46.290 operational costs. We can manufacture more than 45 different types of element 00:01:46.290 --> 00:01:51.659 profiles optimizing heater performance depending on customer needs. We assist 00:01:51.659 --> 00:01:55.380 our clients in selection of the appropriate element profile that 00:01:55.380 --> 00:01:59.979 provides a complex balance between efficiency, pressure drop and cleanability. 00:01:59.979 --> 00:02:05.860 We can perfectly replace any existing profile in the market. Our laboratory 00:02:05.860 --> 00:02:10.000 experts are controlling the outstanding quality of our product by regular 00:02:10.000 --> 00:02:13.830 performance tests to exceed international enameling standards 00:02:13.830 --> 00:02:18.730 following extensive research and laboratory testing, international patents 00:02:18.730 --> 00:02:24.940 have been awarded for the advanced Howden HC element profiles - aerodynamically 00:02:24.940 --> 00:02:28.690 closed profiles that combine cleanability increase and fouling 00:02:28.690 --> 00:02:33.760 reduction while being highly fatigue resistant. Howden Spain is a center of 00:02:33.760 --> 00:02:38.319 excellence for enameling with our own on-site enameling plant, it has a 00:02:38.319 --> 00:02:42.400 capacity to produce between one and three point five million enamel plates 00:02:42.400 --> 00:02:48.610 per year depending on steel grade and size. We are the only manufacturer able 00:02:48.610 --> 00:02:53.290 to enamel mild steel and Corten steel. Our Howden enamel surface has a 00:02:53.290 --> 00:02:56.230 significantly high resistance against corrosion. 00:02:56.230 --> 00:03:01.209 The electrostatic coating produces uniform coating thickness in the surface 00:03:01.209 --> 00:03:06.730 and exceptionally good coverage of plate edges. The smooth surface minimizes 00:03:06.730 --> 00:03:11.980 adhesion of solid particles, greatly improving cleanability. The on-site 00:03:11.980 --> 00:03:16.840 enameling line allows for increased efficiency, reduced delivery time, extra 00:03:16.840 --> 00:03:21.670 consumption of frit, meaning rejections of only 0.15 percent and wastage 00:03:21.670 --> 00:03:26.910 minimization. As heat transfer elements are regularly subjected to high energy 00:03:26.910 --> 00:03:31.810 excitation forces from the soot blowers used to clean the elements, it is 00:03:31.810 --> 00:03:35.410 essential that these elements are sufficiently tightly packed in their 00:03:35.410 --> 00:03:40.530 containers to minimize the element vibration and consequent fatigue damage. 00:03:40.530 --> 00:03:46.630 Our excellent Howden SurePack system, high packing pressure control, maximizes 00:03:46.630 --> 00:03:49.470 a service life of Howden enameled elements. 00:03:49.470 --> 00:03:53.730 Use of computer-controlled presses ensures an optimum tight pack 00:03:53.730 --> 00:03:58.170 compression is achieved without damage to the enamel. Turnaround and 00:03:58.170 --> 00:04:02.550 time-sensitive delivery always have and will continue to be a main focus for 00:04:02.550 --> 00:04:07.770 Howden as we understand that downtime and delays can have a high cost implication 00:04:07.770 --> 00:04:14.100 for you and your clients. Our automated basket manufacturing lines are robustly 00:04:14.100 --> 00:04:18.660 designed to provide the best precision of efficiency and quality as per 00:04:18.660 --> 00:04:23.070 customer specifications. With our excellent turnaround and time-sensitive 00:04:23.070 --> 00:04:29.070 delivery, in-house enameling plant and experts, rigorous testing and quality 00:04:29.080 --> 00:04:35.680 control, innovative engineering, high degree of automation and exceptional 00:04:35.700 --> 00:04:40.820 quality we provide the very best products for you and your customers.
Office location
Engineering company LOTUS®
Russia, Ekaterinburg, Lunacharskogo street, 240/12