| Document |
Document Title |
|
JP2001066078A |
To combine components together in a single process and simplify the manufacturing process of a heat exchanger by arranging first and second channel-forming members between a plurality of heat-transfer plates having through holes at four ...
|
|
JP3141329B2 |
|
|
JP3138438B2 |
To provide an evaporator a portion of which is operated in a falling liquid film heat transfer method and another portion of which is operated in an immersion heat transfer method at the time of a stable operation of a refrigerating syst...
|
|
JP3118003B2 |
A liquid refrigerant discharge pipe extended from a lower portion of a liquid refrigerant storage container (420) communicates with the portion of a liquid refrigerant distributing pipe (421), which comprises both end-closed, substantial...
|
|
JP2000283662A |
To improve wettability of a heat transfer tube or a heat transfer plate by shortening an interval for dropping a liquid droplet on the tube or the plate, and water-repellent treating a surface of a scattering tube for reducing a size of ...
|
|
JP2000283681A |
To raise the absorption performance of a heat transfer pipe for an absorber without recourse to inner surface processing. The absorption performance is raised by materializing the agitation and mixing action of absorbing solution by prov...
|
|
JP2000266476A |
To improve heat exchange efficiency of a heat exchanger of an absorber or the like in an absorption refrigerating machine. Evaporator tubes 11 of an evaporator 10 and absorber tubes 21 of an absorber 20 are U-tubes and arranged to extend...
|
|
JP3091860B1 |
An absorber (1) comprises a shell (2), wet tubes (3) and cooling fluid supply (4a) and collection portions (8a). Partition walls (2a,2b,2c.2d) divide the shell (2) into at least three zones. The wet tubes (3) are disposed parallelly in t...
|
|
JP2000258084A |
To provide a plate type heat exchanger in which its component parts are less in number, its manufacturing or assembling cost can be reduced and a high heat exchanging function is realized. There is provided a plate type heat exchanger fo...
|
|
JP2000161816A |
To increase an evaporating efficiency of an evaporator.Refrigerant water is dispersed from a water receptor pan 44 at the upper part of an evaporating pipe 41a and is expanded at an evaporating pipe 41a having a groove 63 producing an ox...
|
|
JP3041159B2 |
PURPOSE: To provide a heat exchanger tube for LNG vaporizer, which has an excellent anti-correction effect. CONSTITUTION: A panel 3 (heat exchanger tube) for LNG vaporizer is constituted in such a manner that LNG flows inside, and sea wa...
|
|
JP3038099B2 |
PURPOSE: To stabilize the calorific value of product gas having calorific value controlled with a plate-fin panel heat-exchanger. CONSTITUTION: A plate-fin panel heat-exchanger 6 is placed at the latter stage of an LNG evaporator 1, an i...
|
|
JP3037073B2 |
PURPOSE: To secure the sufficient heat transfer performance as the occurrence of icing is reliably suppressed even when there is a slight error in the size of a heat insulation part. CONSTITUTION: A lower header 10 on the low temperature...
|
|
JP3003809B2 |
|
|
JP3000072B2 |
|
|
JPH11325756A |
To provide a sprinkling device for an open rack type heat-exchanger to effectively suppress the force of water even when an amount of water, such as sea water, supplied in a trough is increased and effect overflow, in a uniform amount in...
|
|
JP2966427B2 |
A method is disclosed for the manufacture of panel heat exchangers from thermoplastic polymers. At least one sheet is coated with a coating that facilitates bonding of the polymer to itself under the influence of heat. Two sheets, at lea...
|
|
JP2959939B2 |
PURPOSE: To obtain a natural-gas superheater with which a stable operation is possible even under low-load conditions by introducing a natural gas discharged from a vaporizer and an LPG for calorie control into an upper part of a plate f...
|
|
JPH11270996A |
To provide an LNG vaporizer that can easily perform PT inspection near the welding joint part of a heat transfer pipe and a lower header where a thermal load is repeatedly applied causing the problem of thermal fatigue strength and at th...
|
|
JP2916511B2 |
|
|
JP2916650B2 |
|
|
JP2916512B2 |
|
|
JP2912141B2 |
|
|
JPH11159976A |
To provide a heat-exchange mat wherein workability and maintenance are improved by constituting a mat. A heat-insulating plate 12, a pipe unit connecting a pair of main pipes with a plurality of heat-exchange pipe 7, a rubber plate 8 of ...
|
|
JP2905933B2 |
PURPOSE:To enable a bare pipe and a finned pipe to be easily pulled out and replaced with a new pipe by a method wherein the bare pipe and the finned pipe are removably connected with a union joint and supported by separate pipe spacers ...
|
|
JP2905924B2 |
|
|
JPH11108501A |
To enhance heat transfer performance by a method wherein a spacer is attached between adjacent upper and lower heat exchanger tubes along the length thereof and a liquid accumulating part is formed near a joint part of the spacer and the...
|
|
JP2816214B2 |
|
|
JPH10185354A |
To increase an absorption efficiency of an absorber. This absorber is constructed such that a cylindrical lath net 49 is inserted into an inner surface of an outer pipe 42 to cause dispersed high concentration solution to be easily accum...
|
|
JPH10148482A |
To surely prevent a stress due to bowing phenomenon of the lower header tank from being induced, by a simple constitution. A heat-exchange panel 33 is composed of an upper header tank 1, lower header tank 2, and a number of fin tubes 30 ...
|
|
JPH10137501A |
To improve quality even when the supply of a stock solution is decreased by allowing the stock solution to flow down in a uniformly dispersed manner. The heat-transfer plates 1A and 1C having the steam passages 8 and 12 with a steam inle...
|
|
JP2754148B2 |
PURPOSE: To prevent an inernal tube from vibrating or making noises due to vaporizing action of LNG or NG in the case that flow rates of LNG and NG passing through a tube increase when a load increases. CONSTITUTION: Short cylindrical me...
|
|
JP2754147B2 |
PURPOSE: To evenly divide a fluid flow at a turning point of the fluid. CONSTITUTION: Liquefied natural gas is caused to flow from the lower end of an internal tube 6 upwardly through an annular passage in an external tube 2, in a U-shap...
|
|
JPH10121110A |
To provide a boiling heat-transfer member having a structure to further increase heat-transfer efficiency and its production method. This boiling heat-transfer member has a metallic porous body obtained by compressing an open-cell metall...
|
|
JPH10103896A |
To provide a water sprinkler of an open rack evaporator capable of succeeding an operation stabilized over a long period of time by preventing marine organisms such as algae and shellfish from adhering and propagating on a panel surface ...
|
|
JP2730793B2 |
|
|
JPH1073382A |
To effectively alleviate a stress operating at a connector of a manifold to a lower header tank without increasing in size an open rack type evaporator. The open rack type evaporator comprises a plurality of heat exchange panels 33 each ...
|
|
JPH1030890A |
To promote the forming of a liquid film and the maintenance of the film by a method wherein grooved dividing bars provided between passage walls are placed apart and oriented in the vertical direction, and a liquid is made to flow toward...
|
|
JPH1030895A |
To promote the wetting of a corrugated fin type material by a method wherein overflow weirs are arranged in such a manner that a liquid may be supplied to both sides of a second heat-exchanging passage, and the corrugated fin type materi...
|
|
JP2695270B2 |
|
|
JP2689072B2 |
PURPOSE: To provide a device wherein its manufacturing process is simplified an the temperature of NG has is prevented from falling down near an NG outlet header tank so that thermal stress can be reduced near the header tank. CONSTITUTI...
|
|
JP2689071B2 |
PURPOSE: To provide a vaporizer in which problems of building of more heat exchanging panel, complicated piping are eliminated, a structure is simple, a heat exchanging efficiency is high, a temperature rise and vaporization are realized...
|
|
JP2684309B2 |
PURPOSE: To enable such problems as extension of a heat exchanging panel or complication of pipes and the like to be eliminated by a method wherein a superheater is of a plate fin type heat exchanger, and liquified petroleum gas can be s...
|
|
JP2683355B2 |
The distributor has a plurality of distribution channels with outlet openings in the lower region for expelling streams of liquid against opposed impact walls in order to form descending liquid films on the impact walls. The impact walls...
|
|
JPH09511322A |
PCT No. PCT/FI95/00051 Sec. 371 Date Aug. 16, 1996 Sec. 102(e) Date Aug. 16, 1996 PCT Filed Feb. 6, 1995 PCT Pub. No. WO95/24251 PCT Pub. Date Sep. 14, 1995The invention relates to a heat exchanger element (10) comprising a bag formed fr...
|
|
JP2651365B2 |
|
|
JP2642896B2 |
|
|
JP2639937B2 |
|
|
JP2631033B2 |
|
|
JP2623215B2 |
PURPOSE: To provide a small-sized, highly efficient and highly safe pressure rgulating means, for preventing the generation of danger, such as explosion or the like due to a high pressure, in a transporting pipe for transferring PCB gas,...
|
