PLANT COOLING EQUIPMENT

• Main Authors: CHOI, CHANG HUN, CHOI, JOON YEONG
• Format: Patent
• Language: English; Korean
• Published: 15.05.2017
• Subjects: BLASTING; COLD ROOMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS; DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION; HEAT EXCHANGE IN GENERAL; HEAT PUMP SYSTEMS; HEATING; ICE-BOXES; LIGHTING; LIQUEFACTION SOLIDIFICATION OF GASES; MANUFACTURE OR STORAGE OF ICE; MECHANICAL ENGINEERING; REFRIGERATION MACHINES, PLANTS OR SYSTEMS; REFRIGERATION OR COOLING; REFRIGERATORS; WEAPONS

A plant cooling device according to an embodiment of the present invention comprises: a plurality of ventilating fan units, each of which has a fan capable of ventilating and flowing air at the bottom thereof to the top thereof; a plurality of support units, each of which includes a support body having the ventilating fan units assembled and loaded thereon and includes a support leg unit bolted and assembled with the support body to support the support body while the support body is separated from the ground; a plurality of fluid tube units, each of which is assembled and loaded at the top of the support body, includes multiple tube lines for flowing a fluid cooled by the ventilating fan units, and includes a tube loading body having the tube lines disposed therein; and an operation foothold unit disposed to be adjacent to the top of each of the support units, and having a foothold for ensuring maintenance. According to the plant cooling device, the structure of overall members such as rear plates and section steels of an iron structure is converted into a bolted-type structure, not a welding-type structure to improve a conventional structure, so a problem of a welding-type structure can be resolved. 본 발명의 일 실시예에 따른 플랜트 냉각기는, 하부의 공기를 상부로 송풍 유동시킬 수 있는 팬을 각각 구비하는 복수의 송풍 팬유닛; 복수의 송풍 팬유닛이 조립 탑재되는 서포트 본체와 서포트 본체에 볼팅 조립되어 서포트 본체를 지면으로부터 이격시켜 지지하기 위한 서포트 다리부를 구비하는 복수의 서포트 유닛; 서포트 본체의 상부에 조립 탑재되며, 송풍 팬유닛에 의해 냉각되는 유체가 유동되는 다수의 튜브라인과 다수의 튜브라인이 배치되는 튜브 탑재 본체를 구비하는 복수의 유체 튜브 유닛; 및 서포트 유닛의 상부에 인접하게 위치하며, 유지 관리를 수행하기 위한 발판을 구비하는 작업 발판 유닛을 포함한다. 이러한 플랜트 냉각기는 기존 구조를 개선하기 위해 철 구조물의 모든 후판, 형강류의 부재들에 대하여 용접 타입이 아닌 볼티드 타입(bolted type) 구조로 전환하여 용접 타입(welding type)의 문제점 등을 개선할 수 있다.