http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20110048340-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F28D9-0025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F28D9-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F28F3-086 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F28D9-0037 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F28F3-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F28D9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F28F3-02 |
| filingDate | 2009-11-02^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2011-05-11^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20110048340-A |
| titleOfInvention | Heat exchanger plate for plate heat exchanger and single unit heat exchanger plate |
| abstract | The present invention is applied to a cooling system included in a vehicle, a mold, an injection molding machine, an oil cooling system of a hydraulic device, or the like to absorb heat, or is applied to various industrial fields including the electronic industry, the food industry, and the medical device industry to heat, cool, Provided is a heat exchange plate for a plate heat exchanger that performs the function of waste heat recovery and a single unit heat exchange plate laminated plate heat exchanger using the same.n n n Such a heat exchange plate for a plate heat exchanger according to the present invention and a single unit heat exchange plate laminated plate heat exchanger using the same, the chevron angle of the herringbone pattern formed on the heat transfer surface of the heat exchange plate (hevron angle), the valley forming the herringbone pattern The design conditions such as the radius of the floor and the floor (R, r), the pitch of the valley and the floor, and the vertical separation distance between the valley and the floor are adjusted so that the plate heat exchanger can be miniaturized and the thermal efficiency of the plate heat exchanger is also increased. In addition, the heat exchange plate for the plate heat exchanger according to the present invention and a single unit heat exchange plate using the same type plate heat exchanger is divided into a first region and a second region is divided into a first region and a heat exchange plate having a first region is formed higher than the second region in a single shape By stacking a plurality of single units to each other to form a heat exchange plate package by using a single unit of the unit, two unit units of different shapes are alternately stacked with each other to form a heat exchange plate package, unlike the conventional heat exchanger, which is easily manufactured. This will be improved.n n n The heat exchange plate for plate heat exchanger according to the present invention is made of a flat plate shape having a predetermined length and width so that the front and rear surfaces are used as the heat transfer surface, respectively, the 'V' shaped valleys and floors are adjacent to each other in the heat transfer surface. Arranged herringbone patterns are formed, but the valleys and floors that form the herringbone pattern are angled laterally with respect to an imaginary line passing through a point where the herringbone pattern is bent in a 'V' shape (a chevron angle The angle) is 55 to 65 °, so that the heat exchange efficiency through the heat transfer surface of the heat medium flowing into the plate heat exchanger is increased.n n n In addition, the single-unit heat exchange plate laminated plate heat exchanger according to the present invention consists of a heat exchange plate package, a front frame, a rear frame configuration. The heat exchanger plate package consists of a flat plate shape having a predetermined length and width, and the front and rear surfaces are used as heat transfer surfaces, respectively, and the 'V' shaped valleys and floors are adjacent to each other and are arranged in series to form a herringbone pattern. The heat transfer surface is divided into a first region and a second region on both sides of a center line in a longitudinal direction that bisects the width of the heat transfer surface, wherein the first region of the heat transfer surface is formed to be higher than the second region of the heat transfer surface. By using the heat exchanger plate as a single unit, the plurality of single units are alternately rotated by 180 °, and the first heat transfer surface first region and the heat transfer surface two regions of the neighboring single unit are stacked on each other while being in contact with each other. The front frame is attached to the front of the heat exchanger package, and the rear frame is attached to the rear of the heat exchanger package. Such a single unit heat exchange plate laminated plate heat exchanger according to the present invention heat exchange is made while the heat medium flows through the flow path is formed while the valley and the floor of the single unit adjacent to each other in contact with each other. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019145555-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018079978-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-3077379-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101315648-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111788449-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101425993-B1 |
| priorityDate | 2009-11-02^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID23978 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID418354341 |
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