This specification is applicable to the design of new, expanded and renovated gas filling station projects. SY 0093-1998 Design Specification for Automobile Liquefied Petroleum Gas Filling Station SY0093-1998 Standard download decompression password: www.bzxz.net

Petroleum and Natural Gas Industry Standard of the People's Republic of China Design code of liguefied pelroleumgas fueling station for vehicleSY 093-98 Produced by: Survey and Design Institute of Xinjiang Shishan Administration Bureau Approved by: Petroleum Industry Press of China National Petroleum Corporation Beijing, 1998 Basic regulations Setting up gas station Site selection Plane layout Process equipment and materials Pumps and compressors Gas island and gas vending machine Pipes, fittings and others Auxiliary facilities Water supply and drainage and fire protection Power supply and anti-leakage, anti-static Building and greening Heating and ventilation Acknowledgements A
Starting point for calculating spacing
Explanation of standard words and expressions
Explanation of clauses in the Design Specifications for Automobile Liquefied Petroleum Gas Filling Stations
(13)
Document of China National Petroleum Corporation
[98] CNPC Technical Supervision No. 218
Notice on the Approval and Release of Four Oil and Gas Industry Standards Including the "Design Specifications for Automobile Liquefied Petroleum Gas Filling Stations"
To all relevant units:
The four standards (drafts) including the "Design Specifications for Automobile Liquefied Petroleum Gas Filling Stations" have been reviewed and approved and are now approved as oil and gas industry standards for release. The numbers and names of the standards are as follows:
Mandatory standards
SY 0093--98
SY 7548-1998
Recommended standards
Design specification for automobile liquefied petroleum gas filling stations
SY T 0029--98
SYT 0058-98
Test method for corrosion rate of buried steel inspection pieces (t replaced by SYF 29-87)
Standard for static penetration test replaces SYJ58
The above standard shall be implemented from September 1, 1998, China National Petroleum Corporation
April 6, 1998
This specification is compiled by the Xinjiang Petroleum Administration Bureau Survey and Design Institute in accordance with the notice of China National Petroleum Corporation (95) Zhongyou Jijian Zi No. 35.
During the compilation process of this specification, the compilation team conducted a large amount of research on domestic vehicle liquefied petroleum gas filling stations, summarized the design and operation experience of filling stations, referred to the technical data of filling station construction in Italy, Britain, Japan, Russia, Australia and other countries, and finalized it after soliciting opinions from many parties. This specification is authorized to be interpreted by the Xinjiang Petroleum Administration Bureau Survey and Design Institute. This standard was drafted by: Xinjiang Petroleum Administration Bureau Survey and Design Institute. The main drafters of this standard are Wang Jintai, Xu Gaoda, Zhengyuehua, Xue Zhaoping, Xinhai, Yao Yuping, Wang Yuxin, 101. This specification is formulated to implement the relevant national policies and guidelines in the design of automobile liquefied petroleum gas filling stations (hereinafter referred to as filling stations), unify technical requirements, achieve advanced technology, economic rationality, safety and applicability, and ensure quality. 1.0.2 This specification is applicable to the design of new, expanded and renovated gas filling station projects. 1.0.3 The design of gas filling stations should follow the following principles : 1. Comply with urban planning and regional road traffic planning, and facilitate automobile refueling while ensuring safety, environmental protection and energy saving; 2. Adopt advanced and mature technologies and strive to absorb new scientific and technological achievements at home and abroad; 3. Determine the optimal design plan through technical and economic comparison. 1.0.4 In the design of gas stations, in addition to complying with this specification, it shall also comply with the provisions of the relevant mandatory standards currently in force in the country.
2 Terms
2.0.1 Liquefied petroleum gas fueling station for automobiles station for vehicle
A special place for filling LPG vehicle cylinders with LPG, with a certain storage capacity and gas filling business function. 2.0.2 Fueling platform
In the gas station, there are gas dispensers and a platform for LPG vehicles to dock and perform gas filling operations.
2.0.3 Dispensern
A metering and pricing device for filling LPG vehicle cylinders with LPG. 2.0.4 Fueling gun fueling gun
Connected to the gas dispenser, directly filling LPG vehicle cylinders with LPG, with a tool for controlling the flow of LPG liquid: 2.0.5 Fueling nozzle fueling nozzle
A joint installed at the outlet of the gas dispenser and matching the gas filling port of the vehicle LPG cylinder with a self-sealing function.
2.0.6 Buried horizontal storage tank buried horizontol Horizontal liquefied petroleum gas storage tank buried underground and directly covered with sand 3 Basic regulations
3.01 The ship gas station should determine the reasonable construction scale according to the regional traffic and geographical environment, as well as the needs of the development of liquefied petroleum gas vehicles. It should be built separately or adjacent to urban liquefied petroleum storage and distribution stations, filling stations, and automobile refueling stations. 30.2 The quality of liquefied petroleum gas supplied to the gas station should meet the quality indicators specified in the current national standard "Automobile Liquefied Petroleum" SY7548. 3.0.3 · Gas station liquefied petroleum gas storage tank (hereinafter referred to as The total capacity of the storage tank (hereinafter referred to as the storage tank) should be determined according to the supply and demand of liquefied petroleum gas for automobiles. - The general reserve days should be 1 to 2 days. 3.0.4 The way of supplying liquefied petroleum gas to gas stations is generally by tank truck transportation: When the gas station is close to the liquefied petroleum gas storage and distribution station, it is suitable for pipeline transportation. 3.0.5 The liquefied petroleum gas tank truck unloads the liquefied petroleum gas. The liquefied petroleum gas pump (hereinafter referred to as the pump) and the liquefied petroleum gas compressor (hereinafter referred to as the compressor) are used in combination. The pump pressure method should be used to refuel the car. 3.0.6 The level and tank capacity classification of gas stations should comply with the provisions of Table 3.0.6. Table 3.0.6 Level and tank capacity classification of gas stations, such as gas stations, etc.
Total capacity plan
61+ 150
21 ~60
Storage capacity【n'】
Single tank capacity
Class-1 gas stations should not be built in urban prosperous areas. Gas stations in urban prosperous areas should adopt underground vertical horizontal storage tanks. Storage tanks, unloading platforms, pumps and small compressor rooms, gas islands and other places with the risk of gas leakage in gas stations should be equipped with combustible gas concentration measurement and alarm devices. The alarm value should be 20% of the lower limit of the explosion concentration of liquefied oil and gas. The staff who are regularly invited to inspect the gas station should be equipped with portable explosion-proof combustible gas concentration detection alarms.
3.0.10 It is prohibited to set up underground or semi-underground gas stations (Structure) (except underground directly buried horizontal storage tanks and fire water pools). The underground pipe trenches and cable trenches in the station must be filled with dry sand.
3.0.11 Directly buried steel liquefied petroleum pipelines and storage tanks must be anti-corrosive, and their design should comply with the regulations of the current national standard "Design Code for Anti-Corrosion Engineering of Steel Pipelines and Storage Tanks" SYJ7.
30.12 The gas station should be equipped with no less than 2 direct external telephones (including 1 fixed alarm dedicated telephone).
4 Gas station settings
4.1 Site selection:
4.1.1 The site of the gas station should be selected in a place with convenient transportation, Urban gas stations should be located near the main urban traffic arteries or secondary arteries with convenient exits and exits. Suburban gas stations should be located near highways or urban traffic exits. The site structure of large-scale enterprise gas stations shall be planned uniformly by the enterprise.
4.1.2 When the site of the gas station is selected near an intersection, its layout should not affect the vehicle traffic capacity of the intersection.
4.1.3 Gas stations should be located in the upwind area of ​​the factory and residential areas with the lowest frequency of wind throughout the year, and should be located in a location with good wind protection. 4.1.4 The site of the gas station should avoid hospitals, schools and cultural relics protection areas as much as possible. 4.1.5 The storage tanks of the gas station should be close to the surrounding buildings (structures). , traffic lines, etc. The fire protection distance shall not be less than the provisions of Table 4.1:5.
Table 4.1.5 Fire protection distance between gas station tanks and surrounding buildings (structures) (m) First levelbzxz.net
Gas station level
Fire protection distance
Open flames and sparks
Important public buildings
Civil buildings
, Art tanks, Medium goods storage rooms
lokV outdoor transformers
Highway, I. II level
Tank construction method
Communication lines
Fire protection distance
Continued Table 4.1.5
Gas filling stations, etc.
National I, II level
Overhead power lines
1.5 times pole height
1.5 borrowed pole height
Note: Important public buildings refer to small and medium-sized buildings at the provincial and municipal levels, radio and television computer centers, communication centers, as well as gymnasiums, theaters, department stores, etc. 4.2 Plane layout
4.2.1 The plane layout of the gas filling station shall meet the following requirements: 1 The business area shall be arranged near the road and convenient for vehicles to enter and exit; 2 The entrance and exit of the gas filling station shall be set separately, and its width shall not be less than 4m3 The turning radius of the entrance and exit road of the gas filling station shall not be less than 9n, and the slope shall not be greater than 6%;
4 The gas filling station should be equipped with a fence.
4.2.2 The width of a single lane in the gas filling station shall not be less than 3.5m, and the width of a double lane shall not be less than 6.5m. Asphalt pavement shall not be used for parking lot floors and road surfaces. 4.2.3 If a heating boiler room is required, its plane layout shall comply with the relevant provisions of the current national standard "Code for Fire Protection Design of Buildings" GBJ16. 4.2.4 The fire protection distance of each main building (structure) in the gas station shall not be less than the provisions of Table 4.2.4.
The plane layout of above-ground horizontal storage tanks shall comply with the following regulations: 1
Storage tanks shall be arranged in a single row in groups;
A non-combustible body with a height of 1 meter shall be set around the storage tank group; 3 When there are more than 2 storage tanks in the protective wall, 2 ladders should be provided; 6
The net distance between the inner wall of the protective wall and the tank wall shall not be less than 2m. Table 4.2.4 Fire protection distances (m) of various buildings (structures) in gas filling stations Item
Skyproof room
Horizontal storage tanks above ground
Horizontal storage tanks buried underground
Gas vending machine
Unloading platform (column)
Machine pump
Other buildings
Horizontal storage tanks above ground
DC is not large
Factory building: refers to business office, Baiban room,
Directly buried underground
Horizontal tanks
Gas vending machine
2Other buildings: refers to other buildings other than station building and machine pump room. Unloading platform
(column)
Food delivery room
3When the outer wall of the machine room facing the storage tank is a solid wall without door and window openings,! The fireproof room of the storage tank should be at least m,
4 When a part of the pump room is used as the station area wall, the side facing the outside of the station should be a solid wall without doors and windows
5 When the machine room is adjacent to other buildings, it should be solid. 6 When the unloading platform () is adjacent to the gas vending machine, it is strictly forbidden to operate the gas station to the outside during the oil and gas unloading period. The plane layout of underground direct buried horizontal storage tanks should comply with the following regulations: 4.2.6
Storage tanks should be arranged in a single row;
If a tank pool is required, the net distance between the inner side of the pool wall and the tank wall should not be less than 2
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