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Matches 1 - 50 out of 37,425

Document Document Title
WO/2020/230373A1
The purpose of the present invention is to provide a corrosion management system capable of performing an evaluation of minute amounts of thickness reduction, a water treatment device, a power plant, a corrosion management method, and a ...  
WO/2020/230179A2
The invention concerns a process and a system for controlling the correct operation of pressure equipment, comprising a generator (1) of a heated fluid, a burner (14), safety devices comprising at least a first pressure sensor (2) and at...  
WO/2020/229001A1
A power plant (1) with a water-steam-cycle is provided, the power plant comprising: ■ a steam generator (2) with a plurality of heating surfaces (3) configured to carry a fluid and to transfer heat to said fluid, the plurality of heati...  
WO/2020/224964A1
A steam treatment appliance (1) having a steam treatment space (29) has a fixed water connection (2), a receiving container (5; 41) that can be filled with fresh water (FW) by means of the fixed water connection (2), and a discharge open...  
WO/2020/226104A1
Provided is a furnace and a boiler equipped with the furnace, which avoids complex thickness reduction, reduces the initial cost and maintenance cost of the boiler, shortens the regular inspection schedule, and ensures ash removal perfor...  
WO/2020/225465A1
The invention relates to a tubular boiler with a heat exchange tube (1) with at least one helical layer situated in a heat exchange chamber (5), and which comprises a set of laterally joined spirals. The boiler comprises, an inner side o...  
WO/2020/224965A1
A steam treatment appliance (1) has a steam treatment space (2), a steam generating device (3), a water tank (4) for providing liquid for the steam generating device, and a first pump (8) for pumping liquid from the water tank to the ste...  
WO/2020/225984A1
Provided is a device for removing extraneous matter, whereby extraneous matter can be removed in a wide range without damaging an object to which the extraneous matter adheres. The present invention provides an extraneous-matter remova...  
WO/2020/225489A1
A method for measuring mass changes of a heat exchanger bank (1,2,3) or the heat exchangers thereof of a steam boiler, which heat exchanger (4) is supported by hanger rods (7) to support beams (5,8) above the steam boiler, characterized ...  
WO/2020/221965A1
The invention mainly relates to a self-supporting module intended to be assembled around a heat exchanger of a boiler comprising a horizontal passage, which module (16) comprises at least one hollow tubular upright intended to extend alo...  
WO/2020/222691A1
The invention relates to an attemperator (10) for a steam-based plant. The attemperator (10) comprises a pipe section (12) and a tubular liner (14). A first opening (20) is arranged in the pipe section and a second opening (22) is arrang...  
WO/2020/221444A1
The invention relates to a steam generator (6) for a pressurized water reactor, comprising a tube sheet (34), a steam space (36) adjoining the tube sheet (34), and a number of steam generator tubes (4) being designed to carry a primary r...  
WO/2020/216590A1
Effective charging process of an energy conversion system It is described an arrangement for storing heat energy and in particular providing electric energy from heat energy, the arrangement comprising: a storage (3) for storing heat ene...  
WO/2020/215797A1
The present invention relates to a dryness improving device and method for improving the dryness of the steam of a steam injection boiler. The technical solution thereof is as follows: multiple compressed air circulation holes perpendicu...  
WO/2020/217545A1
The present invention provides an economizer with which it is possible to efficiently warm water, the economizer having a structure that facilitates inspection and cleaning. An economizer for warming water through use of combustion exh...  
WO/2020/214199A1
A spray nozzle assembly has a housing with a body and cap flange secure to the body to define a bore within the housing. A first aperture is formed through the body and intersects the bore and a second aperture is formed through the cap ...  
WO/2020/208384A1
A method for extracting and storing, respectively, energy in the form of concentration gradients wherein a process of extracting energy comprising the steps of feeding stored gaseous working medium into a working volume (2), compressing ...  
WO/2020/207515A1
Steam boiler for waste incineration, including a combustion chamber (1) comprising a combustion chamber cavity surrounded by combustion chamber walls, to the combustion chamber (1 ) by an opening for flue gas flow followed by at least on...  
WO/2020/207149A1
A steam generating device (800) and an air conditioning device (700). The steam generating device (800) is suitable for generating steam so as to supply steam to the air conditioning device (700). The steam generating device (800) compri...  
WO/2020/207283A1
Provided are a steam generation device (800) and an air conditioning device (700). The steam generation device (800) is adapted to generate steam so as to provide steam for the air conditioning device (700), and the steam generation devi...  
WO/2020/204203A1
This boiler system is provided with: a first boiler provided in a petroleum residue supplying facility that produces petroleum residues; a second boiler that is provided in a petroleum residue using facility separated from the petroleum ...  
WO/2020/204122A1
This boiler (1) is characterized by comprising: a furnace (2); a sub lateral wall part (12) provided on the gas-flow-direction downstream side of an upper part of the furnace (2); a can rear part (11) disposed in rear of the sub lateral ...  
WO/2020/204246A1
Disclosed is a rapid steam generation device using electrolysis. The present invention comprises: a first electrode (110) which has a horizontally sealed cross-section and has a predetermined region to which an electrode terminal for cau...  
WO/2020/203841A1
This calculation device is provided with: a limit value calculation unit which calculates, on the basis of a pressure value inside a boiler and a flow rate value in an induced draft fan, a lower limit value of the rotation speed of a mot...  
WO/2020/201433A1
A steam generator including a heating chamber for heating water to generate steam, with a sidewall of the heating chamber being a heating element. The steam generator may be installed in an appliance, and may be removably installed in th...  
WO/2020/204204A1
The present invention is provided with a petroleum residue supply facility that produces petroleum residue, a petroleum residue use facility provided with a petroleum residue fired boiler that uses, as fuel, petroleum residue transported...  
WO/2020/195326A1
Provided is an exhaust heat recovery boiler with which corrosion of a heat transfer pipe can be suppressed. This exhaust heat recovery boiler (100) comprises: a duct (120); a heat transfer pipe (320) that includes a water inlet (322) and...  
WO/2020/196711A1
Provided is a reforming furnace with which a combustion amount of a burner can be sufficiently reduced while maintaining a catalyst inside a reforming reaction tube at an appropriate reaction temperature, and in which a steam-generating ...  
WO/2020/191564A1
An energy-saving system for adopting an electric heat pump to deeply recycle smoke waste heat of a thermal power plant for centralized heating, comprising a coal-fired boiler (1), a steam turbine (2), a condenser (3), a heating network h...  
WO/2020/193702A1
The invention relates to a valve device (1), in particular in the form of a control valve for power plants, comprising a housing (3) extending along a central axis (2), an inlet port (4) for introducing a fluid flow (5) into the housing ...  
WO/2020/189301A1
An importance determination unit determines a normalized importance for a plurality of risk items related to the operation of a circulating water system of a plant. An evaluation value calculation unit obtains an evaluation value for eac...  
WO/2020/187637A1
The invention relates to an incineration plant for solid material having - a combustion material inlet (1) through which solid material can be introduced, - a combustion chamber (2) in which the solid material is introduced and in which ...  
WO/2020/188625A1
The present invention provides a multi-tube once-through boiler in which it is possible to use a recovered oil and a waste solvent as a combustion gas for generating consumption steam, and in which there is obtained a structure that make...  
WO/2020/182458A1
The present invention relates to a cooking device (1) comprising a cooking cavity (2) wherein the foodstuffs to be cooked are placed; a body (3) in the form of a box with the front side open which surrounds the cooking cavity (2); a pane...  
WO/2020/181680A1
Disclosed are a solar-assisted coal-fired power generation system participating in primary frequency modulation, and a control method therefor. By means of coupling a medium-low-temperature heat collector and a coal-fired unit, a system ...  
WO/2020/184251A1
The present invention provides a boiler device capable of reducing damage to a boiler body in the event of an earthquake. A boiler device comprising a boiler body (1) having a furnace (2) and a cage (3) at the rear part of the furnace, a...  
WO/2020/185154A1
The present invention relates to a heat recovery system10, 11, 12 for recovering heat from flue gas generated by combustion at a biomass plant installation. The heat recovery system10, 11, 12 comprises a flue gas cooler 200 configured to...  
WO/2020/185127A1
The utility model relates to thermal power engineering, and in particular to the design of modular boilers. The technical result of the proposed technical solution is a higher level of automation, increased reliability and stability, and...  
WO/2020/181676A1
An auxiliary system for denitration in all working conditions and an operation method. The system comprises a water-cooled wall (1), a platen superheater (2), a final superheater (3), a final reheater (4), a heat storage medium heater (5...  
WO/2020/184783A1
The present invention relates to a folding system for a temporary lifting device for a steam generator, the folding system comprising: a pair of girders, which are spaced apart from each other and installed on a crane inside a reactor co...  
WO/2020/179939A1
The present invention relates to a technology regarding a steam injector for an exhaust heat recovery boiler of a hybrid thermal power plant. The steam injector comprises: a steam injection tube configured such that steam is introduced t...  
WO/2020/174042A1
The present disclosure relates to an inspection camera (12) for remote visual inspection of an interior of a cargo tank (10). The inspection camera (12) comprising: a housing (40) having an elongated shape extending along a longitudinal ...  
WO/2020/174043A1
The present invention relates to an inspection camera arrangement (50) for remote visual inspection of an interior of a cargo tank (10) for a fluid, a cargo tank (10) for a fluid comprising a tank interface (120) configured to be connect...  
WO/2020/170622A1
Provided is a boiler such that even if a large-capacity main burner is operating and a small-capacity sub-burner is not operating, it is possible to cool the sub-burner. The boiler comprises: a combustion vessel (11) that forms a combust...  
WO/2020/171331A1
The present invention relates to an air processor having an air recycling function such as fine dust removal. The objective of the present invention is to provide an air processor which is capable of efficiently removing fine dust having...  
WO/2020/172530A1
A system and method for desalinating and removing pollutants from water produced during oil and gas development that includes a discharge directing produced water from a well and a direct contact steam generator positioned downstream of ...  
WO/2020/166939A1
A temperature measuring device using a thermal imaging camera according to an embodiment of the present invention may comprise: a first operation module for obtaining, for the thermal imaging camera, a curve of temperature difference ver...  
WO/2020/163169A1
A syngas production system includes a gasification reactor and a syngas pressure vessel downstream of the gasification reactor. The syngas pressure vessel includes a pressure vessel having a body with a first portion and a second portion...  
WO/2020/163638A1
A boiler includes a steam drum, an intermediate drum, and a lower drum. Each drum is divided into a clean section and a concentrated section. A channel that is fluidly connected to the clean section also runs down one side of the concent...  
WO/2020/162607A1
This learning device (18, 18b) constructs a learning model for generating a prior acceleration command value for controlling a control target in advance when the load on a boiler (3) which is used for thermal power generation changes. Th...  

Matches 1 - 50 out of 37,425