Oil collector a pumping wellhead oil filter, including pressure cap, rubber sealing packing, oil scraper, oil collection interface and the body, which is characterized in that the body is cylindrical, the filter is arranged on the upper part of the oil chamber, the oil filter chamber is arranged on the upper part of female thread is arranged in the middle of a closed oil cavity, the lower part is provided with a female screw the pressure ring, light pressure rod sealing packing gland inside with the female thread inside between the cavity and the oil filter oil collection chamber is provided with an annular boss, in the oil chamber is provided with a downward slanting oil receiving interface in the upper oil chamber is provided with a pressure cap is connected with the threaded cavity between the oil filter, pressure cap with an annular lug boss is arranged on the upper part of the rubber sealing packing is arranged at the lower part of the oil scraper. A new connection in the upper wellhead polished rod sealing device of the utility, through the interface to connect the pipeline oil rod sealing device receives the spilled oil sewage bucket, to prevent the wellhead and environmental pollution, but also prolongs the replacement cycle of sealing packing, reduce the labor intensity of oil workers.
【技術實現步驟摘要】
本技術涉及油田機械設備領域,具體為一種抽油機井井口濾油收油器。
技術介紹
目前抽油井光桿密封器常出現滲漏油現象,嚴重影響井場的清潔衛生。主要原因有井口偏,抽油機安裝不合格,光桿直線度不夠以及刮碰產生的毛刺,造成光桿偏磨井口密封盤根,使密封盤根失去密封性能,一旦井口光桿密封器開始滲漏油,調節密封盤根的松緊度也失去作用,只能頻繁更換密封盤根,頻繁清潔井口衛生。不但污染環境,也給工人造成沉重的工作負擔。。
技術實現思路
本技術的目的是提供一種抽油機井井口濾油收油器,克服上述已有技術存在的缺陷。本技術的技術方案是通過以下方式實現的:本技術包括壓帽、橡膠密封盤根、刮油器、收油接口和本體,其特征在于:本體設為圓柱形,上部設有濾油腔,濾油腔上部設有母螺紋,中部設有收油腔,下部設有母螺紋,在母螺紋內側設有壓光桿密封器內的盤根壓蓋的壓環,在濾油腔與收油腔之間設有環形凸臺,在收油腔設有斜向下的收油接口,在濾油腔上部設有與濾油腔螺紋連接的壓帽,在壓帽與環形凸臺之間上部設有橡膠密封盤根,下部設有刮油器。所述刮油器用聚四氟乙烯圓棒制作成對扣式圓柱形,內周設有環形槽,環形槽內設有活塞環式的不銹鋼刮油環。所述壓環與本體設為一體,壓環的高度小于本體下部母螺紋的高度。本技術的優點是:1、本技術連接在井口光桿密封器的上部,通過收油接口連接管線把光桿密封器漏出的油收到污油桶內,防止了對井口和環境的污染,同時延長了密封盤根的更換周期,降低了采油工人的勞動強度。2、濾油腔內的密封盤根能把刮油器刮下的油密封住,不會滲到井口外。3、將刮油環設為活塞環式,既能把油刮掉,也能把光桿上的垢和毛刺刮掉,起到對光 ...
【技術保護點】
一種抽油機井井口濾油收油器,包括壓帽、橡膠密封盤根、刮油器、收油接口和本體,其特征在于:本體設為圓柱形,上部設有濾油腔,濾油腔上部設有母螺紋,中部設有收油腔,下部設有母螺紋,在母螺紋內側設有壓光桿密封器內的盤根壓蓋的壓環,在濾油腔與收油腔之間設有環形凸臺,在收油腔設有斜向下的收油接口,在濾油腔上部設有與濾油腔螺紋連接的壓帽,在壓帽與環形凸臺之間上部設有橡膠密封盤根,下部設有刮油器。
【技術特征摘要】
1.一種抽油機井井口濾油收油器,包括壓帽、橡膠密封盤根、刮油器、收油接口和本體,其特征在于:本體設為圓柱形,上部設有濾油腔,濾油腔上部設有母螺紋,中部設有收油腔,下部設有母螺紋,在母螺紋內側設有壓光桿密封器內的盤根壓蓋的壓環,在濾油腔與收油腔之間設有環形凸臺,在收油腔設有斜向下的收油接口,在濾油腔上部設有與濾油腔螺紋連接的壓帽,在壓帽...
【專利技術屬性】
技術研發人員:王平瑞,陳國梁,張霞,宋國棟,程飛飛,何吉榮,田茂文,張友林,黃永紅,
申請(專利權)人:田茂文,
類型:新型
國別省市:山東;37
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