A soot blower (10) incorporating an improved cable drive system.
The invention relates to a cleaning device (1) for an interior (2) of a thermal power plant (3) carrying flue gases, especially a so-called soot blower.
The tube (1) and the box (7) are supplied with sweeping air and with retaining air which are produced, for each soot blower, by a compressor (16).
The soot blower comprises a tube (1) provided with nozzles (2) and leading to a heat exchanger through an opening provided in a wall which is made tight by a box (7).
The invention relates to a drive for a rod-shaped machine element, in particular for the blower tube (1) of a soot blower that is moved axially backwards and forwards and is simultaneously set in rotation.
A sootblower to project a blowing medium into a boiler and a method of cleaning a boiler using a sootblower are disclosed.
A sootblower isolation wall box provided for sealing the wall box opening of a large scale boiler to provide sootblower lance tube access to the boiler.
A sootblower frame particularly adapted for long retracting-type sootblowers for cleaning of internal surfaces of large scale combustion devices.
The sootblower (56) has means for sootblowing with a relatively low pressure medium such as air or steam or with high pressure water.
One or more thermocouples or other temperature measuring devices are carried by the sootblower lance tube that is inserted into the boiler.
A sootblower is provided having a multidirectional cleaning range for directing a cleaning medium against heated surfaces in a heat exchanger.
The jet sizes are selected to balance the opposing components of force perpendicular to the sootblower to avoid the imposition of torque on the lance.
The sootblower includes a hub disposed within a housing, in which ends of the hub are configured to receive a lance and the blowing medium.
A temperature change of a boiler fluid at one location on its flow path may be calculated during no more than substantially one stroke of the sootblower.
The present invention relates to a method for measuring the conditions inside a power boiler wherein a sootblower is used as a measuring probe.
Applying fluid pressure to actuating cylinders causes the seal segments to be clamped against the outer circumference of the sootblower lance tube.
The sootblower includes a rotatable lance tube that is selectively advanced and withdrawn along a longitudinal axis from an interior volume of the heat exchanger.
Examples described herein include methods and systems for operating a sootblower for removing deposits from heat transfer surfaces of a boiler.
A nozzle (16) for a sootblower (10) is used to project a cleaning agent against the internal surfaces of a boiler for removing fireside deposit.
Multiple temperature measuring devices may be located on the sootblower lance to measure the temperature across heat transfer surfaces and at different locations along the lance tube.
Requêtes fréquentes français :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Requêtes fréquentes anglais :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Traduction Translation Traducción Übersetzung Tradução Traduzione Traducere Vertaling Tłumaczenie Mετάφραση Oversættelse Översättning Käännös Aistriúchán Traduzzjoni Prevajanje Vertimas Tõlge Preklad Fordítás Tulkojumi Превод Překlad Prijevod 翻訳 번역 翻译 Перевод