Multi-stage compression and storage system for use with municipal gaseous supply
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
F17C-005/06
F17C-013/08
F17C-001/14
F17C-005/00
F17C-007/00
F17C-013/02
출원번호
US-0519199
(2014-10-21)
등록번호
US-9759383
(2017-09-12)
발명자
/ 주소
Cajiga, Jose A.
Villar, Arturo Cajiga
Villar, Vincente Cajiga
출원인 / 주소
Capat LLC
대리인 / 주소
Grogan, Tuccillo & Vanderleeden, LLP
인용정보
피인용 횟수 :
1인용 특허 :
8
초록▼
A multi-stage gas compression, storage and distribution system utilizing a hydrocarbon gas from a municipal gaseous supply line in a manner that does not affect an operational integrity of said municipal gaseous supply line includes an inlet line fluidly in fluid communication with a supply of hydro
A multi-stage gas compression, storage and distribution system utilizing a hydrocarbon gas from a municipal gaseous supply line in a manner that does not affect an operational integrity of said municipal gaseous supply line includes an inlet line fluidly in fluid communication with a supply of hydrocarbon gas at a first pressure, a first compression unit configured to compress the hydrocarbon gas from the inlet line to a second pressure, a first storage vessel configured to receive the hydrocarbon gas from the first compression unit for storage at the second pressure, a second compression unit configured to compress the hydrocarbon gas from the first storage vessel to a third pressure, and a second storage vessel configured to receive the hydrocarbon gas from the second compression unit for storage at the third pressure.
대표청구항▼
1. A multi-stage gas compression, storage and distribution system utilizing a hydrocarbon gas from a municipal gaseous supply line, said system comprising: an inlet line in fluid communication with a supply of said hydrocarbon gas at a first pressure, said inlet line providing said hydrocarbon gas v
1. A multi-stage gas compression, storage and distribution system utilizing a hydrocarbon gas from a municipal gaseous supply line, said system comprising: an inlet line in fluid communication with a supply of said hydrocarbon gas at a first pressure, said inlet line providing said hydrocarbon gas via communication with said municipal gaseous supply line, said first pressure being between approximately 0.5psi and 200 psi;a first compression unit in fluid communication with said inlet line, said first compression unit being configured to compress said hydrocarbon gas from said inlet line to a second pressure, said second pressure being greater than said first pressure;a first storage vessel in fluid communication said first compression unit and being configured to receive said hydrocarbon gas from said first compression unit for storage at said second pressure;a second compression unit in fluid communication with said first storage vessel, said second compression unit being configured to compress said hydrocarbon gas from said first storage vessel to a third pressure, said third pressure being greater than said second pressure; anda second storage vessel in fluid communication with said second compression unit and being configured to receive said hydrocarbon gas from said second compression unit for storage at said third pressure;wherein utilizing said first compression unit to compress said hydrocarbon gas from said inlet line to said second pressure, in combination with said second compression unit to compress said hydrocarbon gas from said first storage vessel at said second pressure to a third pressure that is greater than said second pressure, provides for a two-stage compression process that ensures that overall integrity of said supply of said hydrocarbon gas within said municipal gaseous supply line is not compromised so as to prevent detrimental impact to downstream consumers of said hydrocarbon gas from said municipal gaseous supply line. 2. The system of claim 1, wherein: said second pressure is between approximately 1,500 psi and 2,500 psi; andsaid third pressure is between approximately 3,000 psi and 4,000 psi. 3. The system of claim 1, wherein: said first compression unit is an air compressor having approximately 50 hp and configured to compresses approximately 30 GGEs of natural gas per hour. 4. The system of claim 3, wherein: said second compression unit is an air compressor having approximately 50 hp. 5. The system of claim 1, wherein: said second storage vessel includes an outer tank, an inner tank housed within said outer tank and spaced radially therefrom, defining an annular space therebetween, and a resin disposed within said annular space. 6. The system of claim 5, wherein: said outer tank includes a generally cylindrical outer body having two ends and generally semi-spherical outer end caps closing off said ends. 7. The system of claim 6, wherein: said inner tank includes a generally cylindrical inner body having two ends and general semi-spherical inner end caps closing off said ends. 8. The system of claim 7, wherein: said outer body has an outside diameter of approximately 24 inches and a length of approximately 244 inches; andwherein a thickness of said outer body is approximately 0.375 inches. 9. The system of claim 8, wherein: said inner body has an inside diameter of approximately 20 inches and a length of approximately 240 inches; andwherein a thickness of said inner body is about 0.5 inches to about 0.675 inches. 10. The system of claim 9, wherein: said outer end caps have a thickness approximately 0.25 inches greater than said thickness of said outer body; andsaid inner end caps have a thickness approximately 0.25 inches greater than said thickness of said inner body. 11. The system of claim 5, wherein: said outer tank and said inner tank are manufactured from ASTM A537 Class 1Carbon Steel. 12. The system of claim 1, wherein: said supply of hydrocarbon gas is a utility line that is in communication with a distribution system that supplies hydrocarbon gas to residential and commercial customers. 13. The system of claim 1, further comprising: a dispenser in fluid communication with said second storage vessel and being configured to selectively dispense an amount of compressed gas from said second storage vessel to a vehicle. 14. A gas compression, storage and distribution system utilizing municipal gaseous supply lines, comprising: an inlet line fluidly in fluid communication with a municipal supply of hydrocarbon gas at a first pressure, said first pressure being between approximately 0.5psi and 200 psi;a first compression unit in fluid communication with said inlet line, said first compression unit being configured to compress said hydrocarbon gas from said inlet line to a second pressure, said second pressure being between approximately 1,500 psi and 2,500 psi;a first storage vessel in fluid communication said first compression unit and being configured to receive said hydrocarbon gas from said first compression unit for storage at said second pressure;a second compression unit in fluid communication with said first storage vessel, said second compression unit being configured to compress said hydrocarbon gas from said first storage vessel to a third pressure, said third pressure being between approximately 3,000 psi and 4,000 psi; anda second storage vessel in fluid communication with said second compression unit and being configured to receive said hydrocarbon gas from said second compression unit for storage at said third pressure;wherein said first compression unit is an air compressor having approximately 50 hp and configured to compresses approximately 30 GGEs of natural gas per hour; andwherein utilizing said first compression unit to compress said hydrocarbon gas from said inlet line to said second pressure, in combination with said second compression unit to compress said hydrocarbon gas from said first storage vessel at said second pressure to a third pressure that is greater than said second pressure, provides for a two-stage compression process that ensures that overall integrity of said municipal supply of said hydrocarbon gas is not compromised so as to not detrimentally impact downstream consumers of said hydrocarbon gas from said municipal supply.
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이 특허에 인용된 특허 (8)
Kimbara,Masahiko; Mori,Daigoro; Nito,Takehiro; Kubo,Hidehito; Toh,Keiji, Gas storage apparatus.
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