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Patent Searching and Data


Matches 1 - 50 out of 36,733

Document Document Title
WO/2019/154593A1
The invention relates to a method (100) and a device (1) for detecting a non-condensable portion of a medium, said medium having at least one condensable portion and being at least in part gaseous, wherein: in a first method step (101), ...  
WO/2019/155240A1
The technical outcome of the proposed geothermal energy device is to increase its efficiency (CE), to simplify and cheapen the construction. The geothermal energy device contains downstream and upstream pipes, which are filled with fluid...  
WO/2019/150179A1
A steam generator includes a shroud and an annular stepwise helical baffle extending along at least part of a length of the shroud. There is a riser located in a central region of the steam generator. The helical baffle is made of at lea...  
WO/2019/150180A1
Arrangement for supporting U-bend tube sections in the high heat environment of steam generators using flat bars. The invention uses a combination of thicker and thinner flat bars to impart a serpentine path to the arc of the normally cu...  
WO/2019/150580A1
Provided is a circulating fluidized bed boiler plant provided with an indirect heating-type gasification furnace with which it is possible to improve energy efficiency in the gasification process, reduce plant construction costs, reduce ...  
WO/2019/144655A1
Disclosed is a water level detection apparatus for a steam boiler, comprising: a detecting device (100) provided on an inner wall of a water box mounting part of the steam boiler for detecting whether there is water in one or more predet...  
WO/2019/143983A1
A gas-fired atmospheric pressure steam humidifier having high efficiency and ultra-low NOx(3) emissions is disclosed. In some examples, the gas-fired humidifier can have an efficiency of greater than 90 percent and a NOx(3) output of les...  
WO/2019/040084A3
A steamer stand includes a telescoping vertical shaft extending from a first end to a second end; a foldable tripod stand removably attached to the first end adjustably attached to the telescoping vertical shaft; a telescoping horizontal...  
WO/2019/143988A1
With respect to atmospheric steam generating humidifiers, the present disclosure resolves the problem of end-users not adjusting the drain interval of the humidifier by using an electronic controller to automatically choose an appropriat...  
WO/2019/138667A1
Provided is a boiler structure comprising: a seismic base isolation device (2) disposed on a foundation (10); posts (31) of a steel support (3), the bottom ends of the posts being supported by the seismic base isolation device (2); a boi...  
WO/2019/128237A1
An ignition monitoring mechanism and a car washing machine provided with the same; the ignition monitoring mechanism comprises a light guide tube (10) and a detection controller (20). The light guide tube (10) is used for communicating w...  
WO/2019/133080A1
Steam generators in power plants exchange energy from a primary medium to a secondary medium for energy extraction. Steam generators include one or more primary conduits and one or more secondary conduits. The conduits do not intermix th...  
WO/2019/128236A1
A steam generator and a vehicle washing machine having same, the steam generator comprising a boiler (10) having a combustion chamber (11), and the steam generator further comprises: a wind cover (20), at least a part of an ignition devi...  
WO/2019/132704A1
The proposed double-loop nuclear reactor steam generating plant having a blowdown and drainage system is implemented on the basis of a closed loop without the conventional blowdown tanks and is designed for maximum pressure of the workin...  
WO/2019/123713A1
This boiler 10 is provided with: a combustion container 11 that forms a combustion chamber 24; a first burner 12 that combusts a fuel in the combustion chamber 24; and a second burner 13 that combusts the fuel in the combustion chamber 2...  
WO/2019/121191A1
The invention relates to a power plant (1) for generating electric energy (100) and process steam (200), comprising: - a gas turbine (2) for driving a first generator (3) in order to generate electric energy (100) by combusting a fuel in...  
WO/2019/122509A1
A circulating fluidized bed boiler (1), comprising a furnace (50), a loopseal (5), and a loopseal heat exchanger (10) arranged in the loopseal (5). The loopseal heat exchanger (10) comprises at least an inlet chamber (100), a bypass cham...  
WO/2019/124066A1
This moisture separation facility is provided with: a moisture separation heater (3) that separates the moisture content from a steam; a steam extraction pipe (5) that extracts some of the steam from the moisture separation heater (3); a...  
WO/2019/119384A1
Disclosed is a steam reheating system for a rubbish incineration furnace, the steam reheating system mainly comprising a grate (1.2), a furnace chamber (1.5), a flue (2) and a heated device (3). The flue successively comprises a first ve...  
WO/2019/118206A1
Systems and methods for cleaning a heat recovery steam generator system including tubes and fins associated therewith using deep cleaning alignment equipment are described. The deep cleaning alignment equipment primarily includes at leas...  
WO/2019/040001A3
A cold energy recovery apparatus (100) for a self-powered data centre is disclosed. The apparatus comprises a fluid storage tank (102) having at least a pair of inlet and outlet (104a, 104b), the inlet configured to receive a coolant; an...  
WO/2019/115948A1
The invention relates to a method for evaluating fouling in the passages of a spacer plate (10) of a tubular heat exchanger (11) in which first, second and third pressure sensors (31, 32, 33) are arranged, the method comprising the follo...  
WO/2019/109369A1
A multi-stage electrothermal quick steam generation apparatus, relating to the technical field of steam heating electrical appliances, comprising a steam generation apparatus body (12); two ends of the steam generation apparatus body (12...  
WO/2019/106928A1
An abnormality determination system 100 is provided with: a tank 4 that stores drainage; a pressure-feeding apparatus 1 that intermittently pressure-feeds the drainage in the tank 4 by repeating a storage mode for temporarily storing the...  
WO/2019/106019A1
A system for a power generation plant includes a boiler having a superheater, a first header fluidly coupled to an outlet of the superheater and being configured to receive steam from the superheater, a turbine elevated to a location gen...  
WO/2019/109012A1
Heat storage devices for solar steam generation, including recirculation and desalination, and associated systems and methods are disclosed. A representative method includes directing a high temperature working fluid (a) from a thermal s...  
WO/2019/107355A1
A burner device (1) that supplies a mixed gas (MG) of a fuel gas (F) and a combustion-assisting gas (A) to a combustion region (R) and comprises: primary mixing passages (27) into which fuel gas and combustion-assisting gas are introduce...  
WO/2019/106927A1
A drainage circulation system 100 is provided with: a tank 2; a pressure-feeding mechanism 5 that pressure-feeds drainage in the tank 2; a switching valve 51a that switches the supply destination of drainage pressure-fed from the pressur...  
WO/2019/102408A1
A steam generation system for household appliance, comprising: - a tank (1 ) adapted to contain a liquid to be heated to generate the steam; - a dosing device (2); - a first pipe (10,11) adapted to connect the tank (1) to the dosing devi...  
WO/2019/104261A1
A steam generator foreign object search and retrieval system and method wherein a curved rail is configured to be deployed from a handhole of the steam generator into and around an outer annulus inside the steam generator shell about a t...  
WO/2019/103334A1
A soot blower system and a control method therefor are disclosed. Specifically, disclosed are a soot blower system and a control method therefor, the soot blower system comprising: a combustor having a compartment portion which is an inn...  
WO/2019/102407A1
A steam generation system for household appliance, comprising: - a tank (1) adapted to contain a liquid to be heated to generate the steam; - a steam generator (3) arranged downstream of the tank (1); - a pipe (10, 12) which connects the...  
WO/2019/096697A1
Herein a boiler tube (2) having a longitudinal extension (L) and comprising radially inner and outer tubular portions (4, 6) extending along at least a first part (5) of the longitudinal extension (L). The radially outer tubular portion ...  
WO/2019/098456A1
The circulating fluidized bed boiler, according to the present invention, comprises: a combustion unit for combusting a fuel material; a collection unit connected to the combustion unit, for collecting the fuel material; a distribution u...  
WO/2019/093691A1
The present invention relates to a steam power generation system comprising: a pressurizing first boiler including a burner and a water tube wall so as to generate saturated steam; a pressurizing second boiler into which first exhaust ga...  
WO/2019/086752A1
The solution comprises a method of and a system for maintaining steam temperature and therefore electricity production efficiency with decreased loads of a steam turbine power plant comprising a fluidized bed boiler (12) and a fluidized ...  
WO/2019/086112A1
A boiler system (10), comprising a support construction (42) and a furnace (12) supported to the support construction at a vertically middle section of the furnace, the furnace being enclosed by water tube walls comprising two side walls...  
WO/2019/086641A1
In the case of a known device for cleaning workpieces by means of a steam jet, the steam is generated from a supply of liquid water. A device of this type is sluggish and not efficient in energy terms. Here, a device for cleaning workpie...  
WO/2019/084641A1
The following invention abstract describes a continuous low-pressure saturated steam generator with micro-droplet water atomisation, that atomises water transformed into a mist state (6) using atomising nozzles (3), in which said mist is...  
WO/2019/085446A1
Disclosed is a self-order-reducing multi-loop centralized prediction control system for a reheat steam temperature of a double reheat unit. The control system is composed of a flue gas recirculation fan rotation speed control loop and a ...  
WO/2019/039970A3
The invention relates to devices for generating steam. An electric steam generator comprises a vertically oriented housing having manifolds for supplying and discharging feedwater and for discharging superheated steam, and a steam superh...  
WO/2019/080742A1
A multi-coupling power generation system and a power generation method, comprising: a heating apparatus (1); a deaerator (2); a high pressure heater (3); a boiler (4); a power generation assembly; a heating supply assembly (6); a condens...  
WO/2019/083148A1
The present invention relates to a connecting apparatus for a steam generator disposed between a steam generator and a flow mixing header to fasten the steam generator to the flow mixing header in a sealed manner, and an integral reactor...  
WO/2019/077832A1
A device and method for detecting seawater leakage in a water supply system, and a steam turbine plant, which are provided with: an ammonia addition device (81) for adding ammonia as a pH adjuster to feed water (W) upstream from a high-p...  
WO/2019/078416A1
According to the present invention, a circulating fluidized bed boiler comprises: a combustion part for combusting fuel; a heat exchange part mounted in the combustion part and absorbing heat from the fuel moving downward along the insid...  
WO/2019/076427A1
A boiler construction (10) comprising a boiler pressure body (12) having a bottom (14) and a roof (16) at a height H from the bottom and at least four planar watertube walls (18) forming a polygonal horizontal cross section with at least...  
WO/2019/075115A1
A new water treatment system for SAGD operations is disclosed. Instead of treating both produced water and recycled water using warm lime softening systems, the recycled water is combined with saline water in a cold lime softening system...  
WO/2019/074040A1
A cleaning apparatus 100 is provided with: an apparatus body 1; a traveling mechanism 2 that is provided to the apparatus body 1 and that travels on at least two tubes P included in a tube group Q; and a cleaning mechanism 3 that is lift...  
WO/2019/074039A1
A cleaning mechanism 3 cleans surfaces of tubes P included in a tube group Q while traveling in the tube group Q. The cleaning mechanism 3 is provided with a rotary shaft 32 that rotates about a prescribed rotation axis A, and a scraper ...  
WO/2019/070053A1
The purpose of the present invention is to prevent a failure from occurring at a gas supply destination due to stoppage of gas supply by a water seal valve, and to ensure safety. This gas supply system is provided with: a water seal valv...  

Matches 1 - 50 out of 36,733