CN2200609Y

CN2200609Y - Full sealed oil storing tank

Info

Publication number: CN2200609Y
Application number: CN 94209854
Authority: CN
Inventors: 林晓铭
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-04-18
Filing date: 1994-04-18
Publication date: 1995-06-14
Anticipated expiration: 2004-04-18

Abstract

The utility model relates to a full sealed oil storing tank which is composed of a tank body and an oil-resistant rubber capsule. The tank body is provided with an oil inlet pipe, an oil gauge, hooks, an oil outlet, a vent valve, an inlet hole and a capsule breathing tube. The oil-resistant rubber capsule is inserted in the inlet hole and is hung on an inner wall of the tank, and an inner cavity of the capsule is communicated with external atmosphere through the capsule breathing tube. During the regular oil adding and discharging operations, breaking the sealing or pumping again vacuum are not required, so the utility model has the advantages of operator saving, energy saving and convenient operation. The full sealed oil storing tank is suitable for storage usage which needs frequent oil adding and discharging to be sealed to conserve, such as the storage usage in oil using for an electric power system.

Description

Full sealed oil storing tank

The utility model relates to a kind of hermetically sealed storage tanker.

Existing hermetically sealed storage tanker is if oil keeps certain oil level, oil pressure and degree of vacuum and during the operation that adds, put, generally all needs to keep by adding, drain the oil and vacuumizing in will making jar; The operation that adds, drains the oil all will destroy sealing, and then sealing; Increased many troubles, the power consumption of taking a lot of work for the daily frequent operation that adds, drains the oil.

The purpose of this utility model provides a kind ofly can keep oil level in the storage tanker, oil pressure and degree of vacuum to a certain extent, or can add, drain the oil operation at any time and do not need to destroy the hermetically sealed storage tanker of leak free.

The purpose of this utility model realizes as follows: a kind of hermetically sealed storage tanker is made up of tank body and oil proof rubber capsule; Tank body is provided with oil inlet, hook, aie escape valve, oil level gauge, oil outlet, hand-hole and capsule breathing pipe; The oil proof rubber capsule is suspended on the inner chamber upper wall of oil tank; Be positioned on the oil inlet of oil tank and be drilled with many oil outlets, stop up oil inlet in case capsule is breathed; Oil proof rubber capsule inner chamber communicates with atmosphere by the capsule breathing pipe; Each interface all sealed attachment is good, promptly becomes a kind of hermetically sealed storage tanker provided by the utility model.

Adopt above-mentioned hermetically sealed storage tanker, when first time oil-feed, oil-filled in the oil tank air discharged from aie escape valve, oil also push the oil proof rubber capsule the part air in the blister cavities by capsule breathing pipe exhaust to atmosphere, screw oil-feed mouth of pipe switch after reaching balance; Can vacuumize residual gas discharge in the jar by aie escape valve if will continue eliminating jar interior residual gas, then jar interior oil just remains on certain oil level, oil pressure, and is under certain vacuum condition.When oil consumption in the jar or when oil outlet is exported, jar internal pressure and oil level reduce, the oil proof rubber capsule expands by capsule breathing pipe suction extraneous air in jar, otherwise oil pressure rising in oil tank during oil-feed, the compression capsule, capsule inner chamber air shrinks to extraneous exhaust by the capsule breathing pipe, to keep a jar interior pressure and an oil level, seals or heavily vacuumizes and destroy.Thereby adopt the hermetically sealed storage tanker of said structure, and both can make jar certain oil level, oil pressure and the degree of vacuum of interior store oil maintenance, can add continuously again, the cycling of draining the oil, and needn't vacuumize at every turn or destroy sealing, the saving of labor is energy-conservation, reduces the wastage, and is easy and simple to handle.

Below in conjunction with accompanying drawing the utility model is further illustrated

A kind of hermetically sealed storage tanker of Fig. 1 elevation profile scheme drawing

1 oil level gauge, 2 oil inlets, 3 aie escape valves, 4 capsule breathing pipes, 5 tank bodies, 6 oil proof rubber capsules, 7 hand-holes, 8 oil outlets, 9 hooks

Embodiment 1

Make a tank body 5 as Fig. 1, install oil level gauge 1, oil inlet 2, aie escape valve 3, capsule breathing pipe 4, hand-hole 7, oil outlet 8, hook 9, the oil proof rubber capsule enters on the hook that is suspended on upper wall in the tank body in the tank body by hand-hole, oil proof rubber capsule and capsule breathing pipe are connected, the locking hand-hole promptly becomes a kind of hermetically sealed storage tanker provided by the utility model.

Claims

1, a kind of hermetically sealed storage tanker is made up of tank body and oil proof rubber capsule, and tank body is provided with oil inlet, hook, aie escape valve, oil level gauge, oil outlet, capsule breathing pipe and manhole; It is characterized in that the oil proof rubber capsule is suspended on the hook of upper wall in the tank body, the capsule inner chamber communicates with outside atmosphere by the capsule breathing pipe.