油氣是加油站加油、卸油和儲存過程中發(fā)揮到空氣中形成的易揮發(fā)有機化合物。加油站正常作業(yè)中的油氣主要產(chǎn)生于兩個環(huán)節(jié)：一是收卸儲存環(huán)節(jié)，二是加油作業(yè)環(huán)節(jié)，都會排放出與汽油體積相同的油蒸汽。油氣回收系統(tǒng)可將油氣轉(zhuǎn)變?yōu)槠?，對減少大氣污染，改善空氣質(zhì)量，節(jié)能降耗有重要的作用。油氣回收系統(tǒng)目前已經(jīng)在我國的加油站中普及開來，但是油氣回收系統(tǒng)的使用過程中有哪些要注意的地方呢？

　　Oil and gas are volatile organic compounds formed in the air during the refueling, unloading, and storage processes at gas stations. The oil and gas generated during normal operation at gas stations mainly come from two processes: one is the storage and unloading process, and the other is the refueling process, both of which emit oil vapor with the same volume as gasoline. The oil and gas recovery system can convert oil and gas into gasoline, which plays an important role in reducing air pollution, improving air quality, and reducing energy consumption. The oil and gas recovery system has been widely used in gas stations in China, but what should be noted during the use of the oil and gas recovery system?

　　操作規(guī)程

　　Operating Procedures

　?。ㄒ唬┮淮斡蜌饣厥昭b置操作規(guī)程

　　（1） Operating Procedures for a Primary Oil and Gas Recovery Device

　　01應先連接好卸油膠管和油氣回收膠管，然后打開罐車油氣回收閥門和卸油口油氣回收閥門，再開啟罐車卸油閥門卸油。

　　01 should first connect the oil unloading hose and the oil and gas recovery hose, then open the oil and gas recovery valve of the tanker truck and the oil and gas recovery valve at the oil unloading port, and then open the oil unloading valve of the tanker truck to unload the oil.

　　02保持阻火器（帽）通氣管下端的閥門處于關閉狀態(tài)。

　　02 Keep the valve at the lower end of the flame arrester (cap) vent pipe closed.

　　03保持機械呼吸閥（PV閥）通氣管下端的閥門處于開啟狀態(tài)。

　　03 Keep the valve at the lower end of the ventilation pipe of the mechanical breathing valve (PV valve) open.

　　04卸油結(jié)束時，先關閉罐車卸油閥門，再關閉罐車油氣回收閥門和卸油口油氣回收閥門，最后拆除油氣回收膠管。

　　At the end of oil unloading in 04, first close the tank truck's oil unloading valve, then close the tank truck's oil and gas recovery valve and the oil and gas recovery valve at the unloading port, and finally remove the oil and gas recovery hose.

　?。ǘ┒斡蜌饣厥昭b置操作規(guī)程

　?。?） Operating Procedures for Secondary Oil and Gas Recovery Unit

　　01保持阻火器（帽）通氣管下端的閥門處于關閉狀態(tài)。

　　01 Keep the valve at the lower end of the flame arrester (cap) vent pipe closed.

　　02保持機械呼吸閥（PV閥）通氣管下端的閥門處于開啟狀態(tài)。

　　02 Keep the valve at the lower end of the ventilation pipe of the mechanical breathing valve (PV valve) open.

　　03保持加油機內(nèi)油氣回收真空泵下端的閥門處于開啟狀態(tài)。

　　03 Keep the valve at the lower end of the oil and gas recovery vacuum pump in the fuel dispenser open.

　　04加油時油槍應由小檔位逐漸開至大檔位。

　　When refueling, the oil gun should gradually shift from low gear to high gear.

　　05將油槍槍管處的集氣罩罩住汽車油箱口。

　　05 Cover the gas collection hood at the barrel of the oil gun with the fuel tank opening of the car.

　　06加油時將槍管口向下充分插入汽車油箱，加油過程中確保加油槍集氣罩始終與油箱口保持封閉連接。

　　When refueling, fully insert the barrel of the gun downwards into the car's fuel tank, and ensure that the gas collection cover of the refueling gun is always closed and connected to the fuel tank during the refueling process.

　　07油槍自動跳停應立即停止向油箱加油。

　　The automatic stop of the 07 oil gun should immediately stop refueling the fuel tank.

　　08加油完畢，等數(shù)秒鐘后掛回油槍。

　　After refueling, wait for a few seconds before hanging back the fuel gun.

　　09盤整加油槍膠管。

　　09 coil the fuel gun hose.

　?。ㄈ┤斡蜌饣厥昭b置操作規(guī)程

　?。?） Operating procedures for tertiary oil and gas recovery unit

　　01保持阻火器（帽）通氣管下端的閥門處于關閉狀態(tài)。

　　01 Keep the valve at the lower end of the flame arrester (cap) vent pipe closed.

　　02保持機械呼吸閥（PV閥）通氣管下端的閥門處于開啟狀態(tài)。

　　02 Keep the valve at the lower end of the ventilation pipe of the mechanical breathing valve (PV valve) open.

　　03打開三次油氣處理裝置進氣閥與回氣閥。

　　03 Open the intake and return valves of the three oil and gas treatment devices.

　　04接通主電源開關。

　　04 Turn on the main power switch.

　　05將三次油氣處理裝置設定在自動狀態(tài)。

　　Set the three oil and gas processing units to automatic mode.

　　06觀察控制箱顯示屏顯示的數(shù)據(jù)是否正常。

　　Observe whether the data displayed on the control box screen is normal.

　　07停機先關閉主電源開關，然后再關閉處理裝置進氣閥與回氣閥。

　　07 Shutdown: First turn off the main power switch, then turn off the intake and return valves of the processing device.

　　（四）集液器操作規(guī)程

　?。?） Operating Procedures for Liquid Collector

　　1.

　　one

　　潛油泵自動回收方式：

　　Automatic recovery method of submersible pump:

　?。?）常閉與潛油泵連接的集液器虹吸閥門。

　　(1) The siphon valve of the collector connected to the submersible pump is normally closed.

　?。?）定期打開虹吸閥門，在加油機正常加油時，虹吸自動將集液器內(nèi)油品回收到相應油罐。

　　(2) Regularly open the siphon valve, and when the fuel dispenser is refueling normally, the siphon will automatically recycle the oil in the collector to the corresponding oil tank.

　　2.

　　two

　　手搖泵定期回收方式：

　　Regular recycling method for hand pumps:

　　（1）打開集液器密封蓋。

　　(1) Open the sealing cover of the liquid collector.

　?。?）將手搖泵吸油管線伸入集液器底部，手搖泵出油管口伸入鋁制油品回收桶。

　　(2) Insert the oil suction pipeline of the hand pump into the bottom of the collector, and the oil outlet of the hand pump into the aluminum oil recovery bucket.

　?。?）搖動手搖泵搖桿至吸盡集油。

　　(3) Shake the joystick of the hand pump until all the oil is collected.

　?。?）收回手搖泵吸油管線，關閉集液器密封蓋，將抽出油品回罐。

　　(4) Retract the oil suction pipeline of the hand pump, close the sealing cover of the collector, and return the extracted oil to the tank.

　　03

　　03

　　井底開口定期排放方式：

　　Regular discharge method at the bottom of the well opening:

　　（1）取鋁制油品回收桶放置在集液器底部開口（管口）處。

　　(1) Place the aluminum oil recovery bucket at the bottom opening (pipe mouth) of the collector.

　?。?）打開集液器底部開口（管口）閥門，放盡集油。

　　(2) Open the valve at the bottom opening (pipe mouth) of the collector and drain the oil.

　?。?）關閉集液器底部開口（管口）閥門。

　　(3) Close the valve at the bottom opening (pipe mouth) of the liquid collector.

　?。?）將回收桶內(nèi)油品回罐。

　　(4) Return the oil from the recycling bin to the tank.

　　注：集液井預留位置不便于此方法操作時，可使用手搖泵方式進行回收。

　　Note: When the reserved position of the collection well is not convenient for this method of operation, a hand pump can be used for recycling.

　　操作注意事項

　　Operation precautions

　　01

　　01

　　正常使用狀態(tài)下，保持機械呼吸閥（PV閥）通氣管下端的閥門處于開啟狀態(tài)、阻火器（帽）通氣管下端的閥門處于關閉狀態(tài)；保持加油機內(nèi)油氣回收真空泵下端的閥門處于開啟狀態(tài)，測試液阻的堵頭處閥門處于關閉狀態(tài)。

　　Under normal use, keep the valve at the lower end of the mechanical breathing valve (PV valve) ventilation pipe open and the valve at the lower end of the flame arrester (cap) ventilation pipe closed; Keep the valve at the lower end of the oil and gas recovery vacuum pump in the refueling machine open, and the valve at the plug of the test liquid resistance in the closed state.

　　02

　　02

　　在下列故障狀態(tài)下，應注意機械呼吸閥（PV閥）通氣管下端的閥門、阻火器（帽）通氣管下端的閥門以及加油機內(nèi)油氣回收真空泵下端閥門的開閉狀態(tài)：

　　In the following fault states, attention should be paid to the opening and closing status of the valve at the lower end of the mechanical breathing valve (PV valve) vent pipe, the valve at the lower end of the flame arrester (cap) vent pipe, and the valve at the lower end of the oil and gas recovery vacuum pump in the fuel dispenser:

　　01當機械呼吸閥（PV閥）發(fā)生故障時，應立即打開阻火器（帽）通氣管下端的閥門，同時關閉機械呼吸閥（PV閥）通氣管下端的閥門，對機械呼吸閥（PV閥）通氣管下端的閥門，對機械呼吸閥（PV閥）進行檢修或更換。

　　When the mechanical breathing valve (PV valve) malfunctions, the valve at the lower end of the flame arrester (cap) ventilation pipe should be immediately opened, and the valve at the lower end of the mechanical breathing valve (PV valve) ventilation pipe should be closed. The valve at the lower end of the mechanical breathing valve (PV valve) ventilation pipe should be inspected or replaced.

　　02當加油機油氣回收真空泵發(fā)生故障時，應立即打開阻火器（帽）通氣管下端的閥門。

　　When the oil and gas recovery vacuum pump malfunctions during refueling, the valve at the lower end of the flame arrester (cap) vent pipe should be immediately opened.

　　03安裝有三次油氣回收系統(tǒng)的加油站在卸油過程中要確保設備處于正常運行狀態(tài)，不得切斷電源。

　　Gas stations equipped with three oil and gas recovery systems must ensure that the equipment is in normal operation during the unloading process and must not cut off the power supply.

　　04確保卸油過程中儲油罐的氣密性完好，不得在卸油過程中從儲油罐計量口進行測量、取樣等操作。

　　Ensure the airtightness of the oil storage tank is intact during the unloading process, and do not measure or sample from the measuring port of the tank during the unloading process.

　　05加油槍要避免碰撞、敲擊、被碾壓或過度折彎，以免損壞內(nèi)外管路。

　　The 05 fuel gun should avoid collisions, impacts, crushing, or excessive bending to prevent damage to the internal and external pipelines.

　　06當油箱管口接近水平時，將加油槍盡量向上提（即壓低槍口），方可正常加油。否則，自封球后滾堵住感應口，加油會立即跳槍。

　　When the fuel tank nozzle is close to horizontal, lift the fuel gun as high as possible (i.e. lower the muzzle) to refuel normally. Otherwise, if the self sealing ball rolls back and blocks the response port, refueling will immediately jump the gun.

　　07在加油過程中，應將加油槍集氣罩固定在油箱口，不得頻繁拔槍查看油箱內(nèi)油品液面。

　　During the refueling process, the gas collecting cover of the refueling gun should be fixed at the fuel tank port, and the gun should not be frequently pulled out to check the oil level in the tank.

　　08加油速度不宜太快，因為飛濺的油液可能會在油箱加滿之前使油槍跳槍停止加油。

　　The refueling speed should not be too fast, as splashing oil may cause the fuel gun to jump and stop refueling before the tank is filled.

　　09油槍自動跳停后應避免強行繼續(xù)向油箱加油，以免加油槍的感應口有汽油進入，造成加油槍頻繁跳停。

　　After the automatic stop of the 09 fuel gun, it should be avoided to forcefully continue refueling the fuel tank to prevent gasoline from entering the sensing port of the fuel gun and causing frequent stops.

　　10在計量時應停止所有油氣回收加油槍作業(yè)，計量員站在上風口，緩慢打開計量口閥門，避免吸入油氣。

　　During measurement, all oil and gas recovery refueling gun operations should be stopped. The metrologist should stand at the upwind port and slowly open the metering valve to avoid inhaling oil and gas.

　　11油氣處理系統(tǒng)在油氣存封冷凝過程中，當給系統(tǒng)通電或主機復位時，請不要靠近主機。

　　During the oil and gas storage and condensation process of the 11 oil and gas processing system, please do not approach the host when powering on the system or resetting the host.

　　12隨時檢查加油槍上的皮瓦，皮瓦損壞時不得繼續(xù)使用，要及時更換。

　　Check the leather on the fuel gun at any time. If the leather is damaged, it should not be used again and should be replaced in a timely manner.

　　常規(guī)檢查

　　routine inspection

　　01加油時若聞到濃厚的油氣味道時，應檢查油槍或膠管是否破裂或滲漏，并及時報加油站經(jīng)理。

　　If you smell a strong smell of oil and gas during refueling, you should check whether the oil gun or hose is broken or leaking, and report it to the gas station manager in a timely manner.

　　02檢查操作井內(nèi)管線連接處（法蘭片等）、量油孔是否連接緊密，無滲漏；檢查加油機內(nèi)部油氣回收銅管線和接頭，發(fā)現(xiàn)滲漏情況，要及時使用防爆工具進行緊固。

　　02 Check whether the pipeline connections (flanges, etc.) and oil measuring holes in the operating well are tightly connected without leakage; Check the oil and gas recovery copper pipes and joints inside the fuel dispenser, and if any leakage is found, use explosion-proof tools to tighten them in a timely manner.

　　03檢查卸油口蓋與快速接頭帽蓋是否密合緊閉。

　　03 Check if the oil discharge port cover and the quick connector cap are tightly closed.

　　04定期檢查油氣回收處理控制器顯示是否正常。如出現(xiàn)異常，應記錄系統(tǒng)報警類型并聯(lián)系專業(yè)人員進行故障排除。

　　Regularly check whether the oil and gas recovery and treatment controller displays normally. If any abnormalities occur, the system alarm type should be recorded and professional personnel should be contacted for troubleshooting.

　　05檢查油氣處理系統(tǒng)主機外殼是否完好。

　　05 Check if the main casing of the oil and gas processing system is intact.

　　06檢查加油機內(nèi)部油氣回收電機銅管是否有松動、裂口等，避免油氣泄漏導致加油機內(nèi)部油氣集聚。

　　06 Check whether the copper pipe of the oil and gas recovery motor inside the fuel dispenser is loose, cracked, etc., to avoid oil and gas leakage and accumulation inside the fuel dispenser.

　　維護保養(yǎng)

　　maintenance

　　應隨時使用干的純棉抹布保持設備清潔，及時清理油槍及油槍口，不得沾附灰塵及污物，以免被自動跳停感應口吸入，影響加油或自動跳停的功能。

　　Dry cotton cloths should be used at all times to keep the equipment clean, and the oil gun and oil gun barrel should be cleaned in a timely manner. Dust and dirt should not be attached to them, so as not to be inhaled by the automatic stop feeling and affect the refueling or automatic stop function.

　　1加油時汽油液滴可能會被油氣回收裝置吸入，積存于膠管彎折處，因此每隔1-2天應將膠管拉直后加油，利用油槍自然吸附力將汽油積液滴吸走。

　　When refueling, gasoline droplets may be sucked in by the oil and gas recovery device and accumulate at the bend of the hose. Therefore, the hose should be straightened every 1-2 days before refueling, and the natural adsorption force of the oil gun should be used to suck up the gasoline droplets.

　　2應定期（每周）對油氣回收處理系統(tǒng)控制器進行清潔處理，用LCD清潔布清潔控制器顯示屏。

　　2. The controller of the oil and gas recovery treatment system should be cleaned regularly (weekly), and the controller display screen should be cleaned with an LCD cleaning cloth.

　　3每周清潔油氣處理系統(tǒng)主機外表，清潔前應先斷電。

　　Clean the exterior of the oil and gas treatment system host every week, and turn off the power before cleaning.

　　4設備保護接地電阻值不大于4Ω。

　　The grounding resistance value for equipment protection shall not exceed 4 Ω.

　　5油氣回收設備發(fā)生故障時，需專業(yè)人員進行維修，加油站員工禁止隨意拆卸。

　　When the oil and gas recovery equipment malfunctions, professional personnel are required for maintenance, and gas station employees are prohibited from dismantling it at will.

　　本文由  加油站油氣回收設備   友情奉獻.更多有關的知識請點擊  http://wmjdwx.com/   真誠的態(tài)度.為您提供為全面的服務.更多有關的知識我們將會陸續(xù)向大家奉獻.敬請期待.

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