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Thin-oil-sealing gas holder

A technology of gas cabinets and thin oil, which is applied in the direction of adjustable capacity gas storage tanks, gas/liquid distribution and storage, mechanical equipment, etc., can solve the problem of uneven heating of sealing oil, inability to seal the best performance temperature of oil, thin oil Problems such as the inability of the sealed gas cabinet to operate efficiently and stably, to achieve the effect of evenly heating the sealing oil

Inactive Publication Date: 2018-04-06
SHOUGANG JINGTANG IRON & STEEL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The embodiments of the present invention provide a thin oil-sealed gas cabinet, and the above-mentioned device solves the problem in the prior art that the sealing oil is not heated uniformly, and the sealing oil cannot be at the optimum performance temperature, resulting in the inability of the thin oil-sealed gas cabinet to operate efficiently and stably. The technical problem is to achieve the technical effect of heating the sealing oil evenly and keeping the sealing oil at the best performance temperature to ensure the efficient and stable operation of the thin oil sealed gas cabinet in winter

Method used

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Effect test

Embodiment 1

[0034] The embodiment of the present invention provides a thin oil sealed gas cabinet, please refer to figure 1 , figure 2 , the gas cabinet includes:

[0035] Gas cabinet body 1.

[0036] Specifically, the gas main cabinet 1 is a thin oil sealed gas cabinet.

[0037] Oil groove at the bottom of the cabinet 2.

[0038] Specifically, the tank bottom oil groove 2 is located at the lower end of the gas tank body 1 for storing thin oil.

[0039] Bottom heating water pipe 3.

[0040] Specifically, the bottom heating water pipe 3 is located in the oil ditch 2 at the bottom of the cabinet, and hot water flows through the bottom hot water pipe 3 for heating the thin oil in the oil ditch 2 at the bottom of the cabinet. The bottom heating water pipes 3 can be arranged in multiple groups, which are evenly distributed in the oil ditch 2 at the bottom of the cabinet, so as to achieve the technical effect of evenly heating the thin oil in the oil ditch 2 at the bottom of the cabinet.

...

Embodiment 2

[0060] The embodiment of the present invention provides a heating device for a thin oil sealed gas tank, please refer to figure 1 , figure 2 , wherein the thin oil-sealed gas cabinet includes:

[0061] Gas cabinet body 1.

[0062] Specifically, the gas main cabinet 1 is a thin oil sealed gas cabinet.

[0063] Oil groove at the bottom of the cabinet 2.

[0064] Specifically, the tank bottom oil groove 2 is located at the lower end of the gas tank body 1 for storing thin oil.

[0065] The heating device includes:

[0066] A bottom heating water pipe 3, the bottom heating water pipe 3 is located in the oil ditch 2 at the bottom of the cabinet; a heat source 4, the heat source 4 communicates with the bottom heating water pipe 3; wherein, the heat source 4 inputs hot water to make the The bottom heating water pipe 3 has a first predetermined temperature, so that the thin oil in the oil ditch 3 at the bottom of the cabinet has a second predetermined temperature.

[0067] Bott...

Embodiment 3

[0088] The embodiment of the present invention provides a specific implementation of a heating device for a thin oil-sealed gas tank, please refer to figure 1 , figure 2 .

[0089] The heat source 4 is hot water with a temperature of 80-90°C provided by the factory, and the gas cabinet 1 is provided with an external heat exchange ring pipe 5, and one end of the external heat exchange ring pipe 5 is connected to the heat source 4 connected, the other end leads to six bottom heating water pipes 3, and the six bottom heating water pipes 3 are evenly distributed inside the oil ditch 2 at the bottom of the cabinet. An oil temperature sensor 6 is arranged near each bottom heating water pipe 3 for sensing the oil temperature near the bottom heating water pipe 3 . The six oil temperature sensors 6 are connected to the controller 9 respectively, and send the sensed oil temperature information to the controller 9 .

[0090] Each of the bottom heating water pipes 3 is provided with a...

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Abstract

The invention discloses a thin-oil-sealing gas holder. The gas holder comprises a gas holder body, a holder bottom oil groove located in the lower end of the gas holder body, a bottom heating water pipe located in the holder bottom oil groove as well as a heat source communicating with the bottom heating water pipe; and the heat source inputs hot water, so that the bottom heating water pipe has the first predetermined temperature, and thin oil in the holder bottom oil groove has the second predetermined temperature. By the aid of the gas holder, the technical problem that a thin-oil-sealing gas holder cannot operate efficiently and stably due to the fact that sealing oil is not heated evenly and cannot be kept at the optimal performance temperature in the prior art is solved, and the technical effect that the thin-oil-sealing gas holder is ensured to operate efficiently and stably in winter due to the fact that the sealing oil is evenly heated and is kept at the optimal performance temperature is realized.

Description

technical field [0001] The invention relates to the field of energy and chemical industry, in particular to a thin oil sealed gas cabinet. Background technique [0002] Gas cabinets are used to store recovered gas and regulate and stabilize the pressure of the pipeline network. Among them, thin oil sealed gas cabinets are widely used in metallurgy, petrochemical, city gas and other industries. Thin oil-sealed gas cabinets are sealed with thin oil. There is an oil tank between the piston of the gas cabinet and the wall plate of the gas cabinet. The effective oil seal height in the piston oil tank is used to seal the gas in the gas cabinet and run in the gas cabinet. lubricating during the process. The performance of the sealing oil determines whether the gas holder can operate safely, and the sealing oil is required to have suitable viscosity, good oil-water separation and low-temperature fluidity. The winter temperature in the northern region is low, the oil-water separati...

Claims

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Application Information

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IPC IPC(8): F17B1/00F17B1/06F17B1/14
CPCF17B1/00F17B1/06F17B1/14
Inventor 郝彦光王津明曾宪虎马青松张希斌李文伟代琳娜康雄王新颖王洪奎曲径幽李桂明刘雨
Owner SHOUGANG JINGTANG IRON & STEEL CO LTD
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