Ice slurry producing apparatus and method therefor
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
F25C-001/24
F24F-005/00
F25C-001/12
F25C-001/00
F28D-020/02
출원번호
US-0402057
(2013-05-17)
등록번호
US-9784459
(2017-10-10)
우선권정보
DE-10 2012 104 429 (2012-05-23)
국제출원번호
PCT/EP2013/060242
(2013-05-17)
국제공개번호
WO2013/174747
(2013-11-28)
발명자
/ 주소
Langheinz, Hubert
출원인 / 주소
Hubert Langheinz KALTETECHNIK
대리인 / 주소
Renner Otto Boisselle & Sklar, LLP
인용정보
피인용 횟수 :
0인용 특허 :
3
초록▼
The invention relates to an energy system, and more particularly to an air conditioning system for air conditioning rooms, comprising an energy source for heat pump systems, in which energy and/or heat is stored in a latent energy or heat storage system, comprising an ice slurry production device (1
The invention relates to an energy system, and more particularly to an air conditioning system for air conditioning rooms, comprising an energy source for heat pump systems, in which energy and/or heat is stored in a latent energy or heat storage system, comprising an ice slurry production device (100) for producing ice slurry from a liquid ice slurry brine (10), which operate according to a method for air conditioning rooms, in which energy or heat is stored or buffered in a latent energy or heat storage system and/or removed or extracted therefrom, wherein ice slurry is provided as the latent energy or heat storage system, or according to a method for producing ice slurry from an ice slurry brine (10), comprising the following steps: filling a housing (110) with the liquid ice slurry brine; cooling the liquid ice slurry brine by bringing it in contact with a heat exchanger device (220) disposed in the housing (110) while stirring the ice slurry brine (10) so as to generate the ice slurry, wherein, when an ice layer forms on the heat exchanger device (200), cooling is interrupted as soon as the ice layer reaches a predetermined thickness, and cooling is continued as soon as the ice layer drops below the predetermined thickness.
대표청구항▼
1. A method for continuously producing ice slurry from a liquid ice slurry brine, comprising the following steps: filling a housing with the liquid ice slurry brine; cooling the liquid ice slurry brine by bringing the liquid ice slurry brine into contact with a heat exchanger device disposed in the
1. A method for continuously producing ice slurry from a liquid ice slurry brine, comprising the following steps: filling a housing with the liquid ice slurry brine; cooling the liquid ice slurry brine by bringing the liquid ice slurry brine into contact with a heat exchanger device disposed in the housing while stirring the ice slurry brine with a stirring device so as to generate the ice slurry, wherein, when an ice layer forms on a surface of the heat exchanger device, cooling is interrupted as soon as the ice layer reaches a predetermined thickness, and cooling is continued as soon as the ice layer drops below the predetermined thickness, the ice slurry brine and/or ice being moved radially outwardly along the heat exchanger surface during stirring,wherein stirring takes place without the stirring device making contact with the heat exchanger device. 2. The method according to claim 1, wherein a layer thickness detection is carried out. 3. A method according to claim 1, wherein the method is carried out with the housing inclined. 4. A method according to claim 1, wherein the ice slurry and/or the ice slurry brine is conveyed in at least one direction. 5. A method according to claim 1, wherein cooling is carried out in parallel on more than two surfaces of the heat exchanger device. 6. A method according to claim 1, wherein level regulation is carried out. 7. A method according to claim 1, wherein cooling is carried out by way of indirect heat exchanger operation. 8. A method for air conditioning rooms, in which energy or heat is stored or buffered in a latent energy or heat storage system, or is removed or extracted therefrom, wherein ice slurry produced according to a method according to claim 1, is provided as the latent energy or heat storage system. 9. An ice slurry production device for continuously producing ice slurry from a liquid ice slurry brine, wherein means for carrying out the method according to claim 1 are provided. 10. The ice slurry production device according to claim 9, wherein the means include a heat exchanger device, which comprises multiple heat exchanger plates which are disposed at a distance from each other, at least some of which being fluidically connected to each other, and stirring elements that comprise appropriate conveying or guide means being provided for stirring to the outside of the housing. 11. An ice slurry production device according to claim 9, wherein the stirring device, which is disposed at a distance from the heat exchanger device, is provided for stirring the ice slurry brine and/or the ice slurry without the stirring device making contact with the heat exchanger device. 12. An ice slurry production device according to claim 9, wherein the means include an inclination regulating unit for inclining the ice slurry production device. 13. A method of using ice slurry produced according to a method according to claim 1 for cooling foodstuffs in energy or heat storage including at least one of the storage of latent energy or heat in energy or thermal systems, energy or heat recovery systems. 14. A method of using ice slurry produced using an ice slurry production device according to claim 9 for cooling foodstuffs in energy or heat storage including at least one of the storage of latent energy or heat in energy or thermal systems, energy or heat recovery systems.
연구과제 타임라인
LOADING...
LOADING...
LOADING...
LOADING...
LOADING...
이 특허에 인용된 특허 (3)
Knodel Bryan D. (San Angelo TX) Kooy Richard J. (Western Springs IL), Apparatus and method for cooling using aqueous ice slurry.
Butler David A. (Macungie PA) Moore Robert B. (Allentown PA), Method and apparatus for maintenance of slush mixture at desired level during melt conditions.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.