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Patent Searching and Data


Matches 551 - 600 out of 3,364

Document Document Title
JP2007120807A
To achieve improvement of cooling efficiency of a cooling tower without enlarging the cooling tower.In the tower 1 attached with a blowing fan 3 to an upper part outlet 1a, fillers 5, 5 are arranged in closely contacting states on side w...  
JP2007101086A
To provide an exhaust heat recovery technique exercising a removal function of chemical substances or the like, and a heat exchange function more efficiently, simplifying a construction, and capable of giving sufficient consideration eve...  
JP3898843B2
To prevent hot-water, flowing down through an always wet space formed in the filling material of a heat exchanging unit and other hot-water, flowing down through a neighbored wet type/dry type switching space, from moving to enter into e...  
JP3898366B2
To reliably form a dry space part by eliminating the deviation and deformation of a filler for a white-plume preventive cooling tower. A filler block 10 of each stage is fixed to a fixed structure part such as a cooling tower body, and a...  
JP3895394B2
To provide a distributor which is rapidly and easily produced. The distributor 1 includes plural flow regulating members 2 which have a pair of substantially perpendicular walls 4 and are respectively formed to an inverted U shape and a ...  
JP2007503980A
A ceramic filling element (1) has the polygon structure of having the upper limit (D) perpendicular to the length concerned which specifies the path of the element concerned as the symmetrical plane in the direction which specifies the l...  
JP2007046663A
To judge a mounting state from the outside by a seal structure by an O-ring and fixing by flanges surely performed by fastening work.The O-ring 27 fitted to a straight tube 30 in advance is placed between the straight tube 30 and a flare...  
JP2007024464A
To provide a cooling tower capable of enhancing a cooling capacity.An exhaust port 4 and a blower 20 are provided in an upper part of a tower main body 2 of the cooling tower 1, the first suction port 3A and the second suction port 3B ar...  
JP2007023962A
To provide an axial exhaust type steam turbine device capable of compatibly preventing intrusion of spray water into a steam turbine or the like and reducing the height of a direct contact type condenser.The axial exhaust type steam turb...  
JP2007024411A
To provide an air-cooled condenser capable of lowering a condensing temperature of steam in a heat transfer pipe, and capable of promoting air cooling.The air-cooled condenser is provided with a steam manifold 11 supplied with exhaust st...  
JP3869533B2
To flow down a liquid uniformly from a main pipe and a distribution pipe regardless of fluctuation in the quantity of liquid by making the liquid flow-out port in the main pipe at same level as the liquid flow-out port of the distributio...  
JP2007003127A
To prevent air from engulfing irrespective of a position of an outlet pipe in a lower part water tank by improving a shape of a strainer attached to the outlet pipe of the cooling tower lower part water tank.The strainer 1 is formed by b...  
JP2006343076A
To provide a heat exchange improving device for an air-conditioning outdoor unit satisfactory in water wettability of a heat exchanger in a spray area while attaining the formation of a large spray area in a suction area of the heat exch...  
JP2006322669A
To provide a sealed type cooling tower capable of reducing labor of maintenance, and at the same time, capable of further improving a cooling capacity by minimizing spray water supply to a heat exchange part, and significantly reducing a...  
JP2006317010A
To improve various heat exchangers used in air conditioning equipment of a large-scale building, and to reduce its dimension, weight and costs.This heat exchanger block is manufactured by using a material obtained by solidifying fine fib...  
JP3848896B2
To provide a water sprinkling device for almost uniformizing flowing- down of water to a gas-liquid contact means. This water sprinkling device has a frame body for surrounding the horizontal direction by a wall surface, a water distribu...  
JP3846665B2
To provide a liquid distributor which can be simply worked with a simple structure and suck liquid from a part near its surface, a bending plate used for it and a heat exchanger using it. A liquid distributor comprises a trough 1 for ret...  
JP3834944B2
To prevent clogging of a sprinkling nozzle for sprinkling water from a wet-dry switching type water storage region of a warm water tank in a water cooling tower. A sprinkling nozzle 31 of the warm water tank comprises a body 33 having a ...  
JP3834946B2
To complete upper and lower wet/dry mode changeover spaces, by supporting a lower end surface of a heat exchange surface member of an upper stage filling material and an upper end surface of a heat exchange surface member of a lower stag...  
JP2006275317A
To provide a temperature decreasing tower of low equipment cost capable of preventing not only bias of an internal temperature of the temperature decreasing tower and abnormal attachment of dust in accompany therewith, but also preventin...  
JP3832056B2
To prevent buckling from occurring on a heat exchanger face member even if packing height per stage is increased by mounting a member for preventing buckling of a heat exchanger face member at specified intervals, in parallel direction a...  
JP3828482B2
To provide a heat exchanger of which a volume is reduced to remarkably improve its heat exchanging efficiency. This heat exchanger comprises an upper header having a refrigerant inflow port and distributing the refrigerant flowing throug...  
JP2006226661A
To simplify the piping of a sprayed water system and the piping of a circulated-cooling water system, and to make maintenance easy by mounting a pack plate and a closed heat exchanger separately from each other at different places in a c...  
JP3812987B2
To connect ducts together so as to adjust spaces and shield the inside parts of the ducts from the outside thereof. In a connecting means, at least any one of a first attaching hole part 14B and a second attaching hole part 15B is formed...  
JP3813575B2
To provide an open type cooling tower capable of stably producing extremely low temperature cooled water under the circumstances that the wet bulb temperature of outside air is extremely low, and its freezing prevention method. The circu...  
JP2006200849A
To effectively suppress breeding of Legionella bacteria in a cooling tower without using chemicals.In the cooling tower 110, the circulation water supplied through a supply path 149 from a storing part 143 of a body 140 is soft water, an...  
JP2006517647A
[Subject] Offer a closed circuit evaporation heat swap device with the advantage of being substantially elastic which does not have a fault at the time of preparing in the place which could change quickly between moistness operation and ...  
JP2006189200A
To realize a sprinkler device improved in heat exchanging efficiency between watering and a cooled medium by performing the watering from a sprinkler in a state of efficiently wetting the whole plate fin, and preventing water leakage fro...  
JP2006177591A
To provide a cooling tower capable of carrying out a change-over between watering/non-watering in a heat exchange portion used for both drying and wetting without changing a watering state from an upper water tank, capable of positively ...  
JP3784830B2  
JP2006125710A
To provide a rotary type sprinkler for a cooling tower capable of preventing an overflow like a water mass of cooling water returning from a load side from an upper part of a water receiving tube by a simple structure without enlarging t...  
JP2006078031A
To provide a cooling tower capable of facilitating cleaning of a lower water tank and significantly reducing falling sound of water flowing down from a filler.In the cooling tower adapted to spray water to the filler 2 arranged within a ...  
JP2006057971A
To efficiently spray water, prevent sticking of sprayed water stain and scale of a radiating fin, or remove the water stain and scale, in a water spray type cooling device of a condenser for an air conditioner.The cooling device 1 compri...  
JP2006057894A
To provide a boiling/atomizing nozzle capable of remarkably enhancing temperature decreasing efficiency by always stably spraying hot water in a good state from a hot water spray nozzle, in an exhaust gas temperature-decreasing system us...  
JP2006046819A
To support cooling water temporarily stored in a drop-in water tank and support the load while sharing with a leg body part.The lower water tank 20 comprises a receiving tray 21 receiving cooling water which falls through a filler, and t...  
JP2005539196A
In order to transmit heat, the method and system (10) for using water are offered. In one case of the operation, a system (10) contains two water softeners (16) for removing the hardness of water supply. It is combined with a filter (14)...  
JP2005351610A
To improve heat exchanging efficiency and reduce cost while uniformly and reliably carrying spray water onto the surfaces of heat exchange tubes by vertically arranging the meandering face of a tube heat exchanger and vertically setting ...  
JP3722347B2
To provide an inexpensive liquid film plate type heat exchanger requiring no adjustment in which liquid type fluid flowing through each plate can be collected respectively. The liquid film plate type heat exchanger 1 comprises a pluralit...  
JP2005324090A
To provide a strainer for a cooling tower, the shape of which is made so adequate that the inflow of air can be hindered while lowering the height, in which foreign matter such as impurities and scale to be accumulated in a filtration pa...  
JP2005308260A
To provide a cooling tower member having improved sound and heat insulating performance, requiring lower material cost and requiring no labor hour and no special tool in machining such as site-cutting or holing work.A deck panel member (...  
JP2005291658A
To provide a method of preventing the scattering of liquid droplets for preventing the scattering of liquid droplets by a simple method by efficiently collecting the liquid droplets scattered accompanied by gas without being collected by...  
JP2005282958A
To prevent the deformation of a vat used in a cooling tower and the reduction in cooling efficiency of the cooling tower.A vat 103 has an uneven bottom surface 103a. The cross section in the short side direction of the vat bottom surface...  
JP3704764B2
To prevent flying of hot water from an air intake to the outside. Formation of a cooling tower 11 is formed in such a manner that a hot water tank 2 is arranged at the upper part of a casing and air intakes 3 in the side of the casing, h...  
JP2005273953A
To provide a cooling tower enabling a reduction in labor for maintenance and capable of securely maintaining a cooling capacity even in a severe winter season without causing a trouble in introducing outside air into a heat exchange part...  
JP2005274075A
To provide an air cooling method for saving space and energy while reducing pressure drop.This air cooling device comprises a cooling unit having an approximately rectangular parallelepiped oblique honeycomb formed with a plurality of co...  
JP2005262010A
To markedly reduce or to perfectly eliminate the dissolution irregularity of a chemical agent in a chemical agent adding device constituted so as to float a chemical agent component on the surface of the water to add the same to water.Th...  
JP2005233553A
To provide a water piping structure of a large-scaled cooling tower capable of easily performing its installation work, easily accessing to the cooling tower in maintenance, and reducing an installation space.In this water piping structu...  
JP3690650B2
To provide an open circulation type cooling water system cooling tower to prevent closure of a circulation line due to sludge by effectively seizing sludge generated in cooling water and capable of effecting safe operation of a cooling w...  
JP2005228926A
To provide a heat radiating apparatus which is compact, has high heat radiating capacity and improves the cooling efficiency of a cooling apparatus as a whole.In the heat radiation apparatus, a heat receiving part 2 receives the heat of ...  
JP2005218936A
To prevent the growth of algae etc. while supplying a liquid chemical efficiently.This apparatus for supplying the liquid chemical is provided with: a liquid chemical supplying part 4 capable of supplying the liquid chemical to cooling c...  

Matches 551 - 600 out of 3,364