TH89045A - Container for holding extremely cold liquids - Google Patents

Abstract

DC60 Storage container containing a condenser for condensation. Boiling vapor is released by direct heat exchange. With extremely cold liquid feeders to the condenser container, consisting of a loaded arrangement Of vapor-liquid containment containing at least the upper and lower ends of the above ends. Being opened to void for cough To let the boiling steam go into the arrangement Lower end It is in contact as well. Fluid flow With the bottom part Of storage containers One advantage of this invention is that the condenser is open to Space for cough Of storage containers Where the release of that cough The boil is pulled into the condenser. By the action of vapor condensation Storage container contains a condenser for condensation. Boiling vapor is released by direct heat exchange. With extremely cold liquid feeders to the condenser container, consisting of a loaded arrangement Of vapor-liquid containment containing at least the upper and lower ends of the above ends. Being opened to void for cough To let the boiling steam go into the arrangement Lower end It is in contact as well. Fluid flow With the bottom part Of storage containers One advantage of this invention is that the condenser is open to Space for cough Of storage containers Where the release of that cough The boil is pulled into the condenser. By the action of vapor condensation

Claims (3)

1. a container for storage For extremely cold liquids Which has the bottom part For collection Such extremely cold liquids and vapor gaps provided above them. Such a container that contains: a condenser for condensing. Steam By direct heat exchange With extremely cool liquid feeder to the container The condenser consists of a packed arrangement of a liquid-vapor contact. The arrangement consists of the top and bottom ends, where at least the top ends. Open to space for cough To let that cough The boil out then enters the arrangement and the bottom end is in such a way that it is in contact with the Fluid flow with The bottom part of the container for storage Entrance for the preparation of supercooled liquid feeders to the top end of the filled arrangement. Of containment, vapor-liquid contact and a solution for removal of extremely cold liquids From the bottom part of the picture 2. Storage container in accordance with claim 1, where the condenser Is installed inside the vapor chamber Of storage containers 3. Containers for storage in accordance with claim 2, where such packing It's a structured packing, and the whole thing of that packed arrangement opens up to Space for cough 4. Storage containers in accordance with claim 1, where the packed arrangement Such of the containment exposed the vapor-liquid. Being contained within the surrounding wall 5. Storage containers in accordance with claim 4, where at least part of the packed arrangement or at least one side of the packed arrangement is open to a void. Of cough Pass at least One opening in the enclosed wall 6. Storage container in accordance with claim 1, in which the lower end of Such packed arrangement Being opened to void for cough 7. Storage container in accordance with claim 1, which follows the liquid spreader. For external distribution of extremely cold liquid feed additives Regularly Indeed, above the upper end of the filled arrangement of vapor-liquid containment. 8. A storage container in accordance with claim 1, which follows one condenser and an inlet. For the preparation of extremely cold liquid feed additives By the way to condense it 9. Storage container in accordance with claim 1, where the storage container has a capacity of more than 500 m3 1 0. Storage container in accordance with claim 1, where the storage container is Adjusted for holding extremely cold liquids at pressures from approx. 50 kPa absolute (approx. 0.5 bar vacuum) to approx. 400 kPa absolute (approx. 3 bar gauge). 1. a process for condensing the boiled vapor. Inside a container for storing extremely cold liquids. Which has a bottom section for holding such extremely cold liquids Space for The vapor supplied over them and a condenser for condensing the boiling vapor is released by direct heat exchange with an external supercool liquid feeder to a container. Containers exposed to vapor-liquid The process includes: externally cooled supercooled liquid feeder supplies to produce supercooled supercooled liquids and supercooled supercooled liquids. To filling in contact with condenser vapor, where the boiling vapor is released From the space for the vapor of the container Condensation in packing Of the condenser By direct heat exchange with extremely cool liquid Overcooled Normally such where The whole chilling is truly For condensation, the steam that boils off is delivered. By supplies external extremely cool liquid feeders to Container 1 2. Process in accordance with claim 11 where the volume of feeder supplies The extremely cold liquid outside was enough to pull the boiling vapor into the The packed arrangement of the Contain that exposed to vapor-liquid 1 3.Process in accordance with claim 11, which further includes the distribution of such supercooled liquid. Literally, above the top end of the packaged arrangement. Of containers exposed to vapor-liquid