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Patent Searching and Data


Matches 501 - 550 out of 3,332

Document Document Title
JP2006046819A5  
JP2007285531A
To provide a heat exchange tube preferably used in shell and tube-type heat exchange. This heat exchange tube comprises first elements 51, 52, 61, 62 crossing a space in a chamber 20 along the first direction and arranged along the secon...  
JP3994214B2  
JP2007240034A
To provide technology to prevent occurrence of situation that a rotary blade of an exhaust fan disposed in an open-type heating tower (cooling tower functioned as heating tower) disposed in a heat pump type air conditioning system, is fr...  
JP2007240038A
To provide a cooling tower device capable of unitizing a cooling tower main body and a panel-type tank with simple structure, reducing manufacturing costs and costs for installation, and being easily carried in and constructed. A cooling...  
JP3978833B2  
JP2007225170A
To provide a cooling tower having excellent maintenance performance in exchanging medical fluids while saving a space. This cooling tower is equipped with a fan at the upper part and a lower water tank at the lower part. A ventilation sp...  
JP3964774B2
To distribute a liquid in order to relieve the effect of an orthogonal flow velocity related to the direction of the liquid stream from a liquid distributor. An apparatus for distributing a liquid in an exchange column includes a plate a...  
JP2007205686A
To provide a cooling device of which the inside is kept clean, and facilitating the maintenance work. This cooling device includes: a cooling unit 2 including a cooling pipe 21 connected to an inlet pipe 23a for entering a fluid to be co...  
JP3953116B2  
JP2007192445A
To easily remove rubbish included in cooling water without wasting the cooling water. This rubbish collecting device capable of being loaded in a water tank of a cooling tower, comprises an approximately plate-shaped rubbish stopper 42 e...  
JP3949113B2
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 ...  
JP3944974B2
To reduce building cost and size of a cooling tower for preventing generation of a white fuming. In the cooling tower, warm waters 7 are sprinkled from a plurality of sprinkling ports 6 opened at a lower surface of a warm water tank 5 to...  
JP2007178035A
To provide a closed type cooling tower facility constituted by connecting a plurality of cooling towers to one another, facilitated in replacement, and having a high maintenance property.This closed type cooling tower facility constitute...  
JP3944309B2
To provide a light proof lid mounting structure which can readily and assuredly cover an upper opening portion of a water spray tank without stopping the operation of a cooling tower. A light proof plate 20 is disposed above a bottom sur...  
JP3939343B2  
JP2007163136A
To improve the efficiency of direct contact condensation.A direct contact chamber having a downward vapor flow chamber and an upward vapor flow chamber, wherein each of the vapor flow chambers includes a plurality of cooling liquid suppl...  
JP3920506B2
To propose the mounting construct of a louver support for reducing the assembly work man-hours of a cooling tower by forming structure for easily mounting the louver support to the cooling tower. In a mounting construct 1 of a louver sup...  
JP2007120919A
To provide a filler unit of a cooling tower capable of easily and surely performing stacking without using a complicated fitting means and an adhesive.In this filler unit of the cooling tower constituted by stacking a plurality of sheets...  
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...  

Matches 501 - 550 out of 3,332