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A kind of on-line circulation dialysis device and method for gas bag hydraulic oil in steelmaking production

A technology of dialysis device and hydraulic device, which is applied in the direction of separation method, chemical instrument and method, feeding/discharging device of settling tank, etc., can solve problems such as inability to recycle waste engine oil, time-consuming and laborious replacement, and delay in production, etc., to achieve The effect of protecting the service life of equipment, reducing production costs and improving efficiency

Active Publication Date: 2022-05-27
厦门市汉臻能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an online circulation dialysis device and method for gas-laden hydraulic oil in steelmaking production, to solve the problems raised in the above-mentioned background technology, and to solve the problem that cannot be recycled through the process of online processing of machine impurities and oil sediments. The problem of waste engine oil and difficult cleaning can greatly reduce the production cost of the enterprise, reduce the time-consuming and labor-intensive situation of personnel replacement and delay production

Method used

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  • A kind of on-line circulation dialysis device and method for gas bag hydraulic oil in steelmaking production
  • A kind of on-line circulation dialysis device and method for gas bag hydraulic oil in steelmaking production
  • A kind of on-line circulation dialysis device and method for gas bag hydraulic oil in steelmaking production

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Embodiment 1

[0028] like figure 1 , figure 2 and image 3 As shown in the figure, an online circulating dialysis device for gas-lag hydraulic oil in steelmaking production includes an oil inlet control device 1, an online oil dialysis device 2 and a split-layer filter cartridge device 3. The oil inlet control device 1 and the online oil inlet control device 1 The oil dialysis device 2 is connected through a steam heating pipeline 4, and the steam heating pipeline 4 is provided with a steam injection port 5. The online oil dialysis device 2 is connected to the split-layer filter cartridge device through a discharge pipeline 6. 3. The oil inlet control device 1 includes an oil inlet 7, a control oil circuit 8 and a plurality of hydraulic devices 9. The oil inlet 7 is connected to the hydraulic device 9 through an oil inlet pipeline 10. The control oil circuit 8 Control the activity of the hydraulic device 9 , the hydraulic device 9 includes a piston 11 and an adjustment spring 12 , the co...

Embodiment 2

[0037] The present embodiment is a method for on-line circulating dialysis of hydraulic oil in a gas drum produced by steelmaking using the device provided in Example 1, comprising the following steps:

[0038] S1: The oil to be regenerated enters one or more hydraulic devices 9 through the oil inlet 7 of the oil inlet control device 1, and then enters the steam heating pipeline 4 through the hydraulic device 9, and passes through the steam injection port 5 in the steam heating pipeline 4. After injecting steam, the oil in the steam heating pipeline 4 is heated to 40°C to 60°C, the oil to be regenerated passes through the feed port 23 and enters the centrifugal shaft 21 of the line circulating oil dialysis device 2 ;

[0039] S2: the centrifugal mechanism 14 rotates and the rotational speed is controlled at 25,000 r / min to 30,000 r / min, and the oil to be regenerated in the centrifugal shaft is quickly centrifugally dispersed into each layer of dispersion pipeline 22, and the f...

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Abstract

The invention provides an on-line circulation dialysis device and method for gas-laden hydraulic oil in steelmaking production, including an oil inlet control device, an online oil dialysis device and a staggered filter cartridge device, the oil inlet control device and the on-line The oil dialysis device is connected through a steam heating pipeline, the steam heating pipeline is provided with a steam injection port, and the online oil dialysis device is connected with the split-layer filter cartridge device through a discharge pipeline, abandoning the traditional offline The method of dismantling and washing the hydraulic device adopts a real-time online circulating oil dialysis device, and realizes online cleaning of hydraulic oil and recycling of waste oil by means of high-speed centrifugation and dialysis; the method of the present invention can achieve the effect of short-term high efficiency, reduction and energy saving, While saving manpower and material resources, there is no toxic or corrosive cleaning agent used in traditional hydraulic devices, which provides strong technical support for the recycling method of hydraulic oil products with high fire safety.

Description

technical field [0001] The invention relates to the technical field of oil treatment and resource utilization, in particular to an on-line circulating dialysis device and method for hydraulic oil in gas ladle in steelmaking production. Background technique [0002] There is oil in the channel of the hydraulic device of the gas bag used in steelmaking production, and the precipitation of oil is easy to occur. These deposits will cause some unnecessary failures of the hydraulic device, so it needs to be cleaned in time. The hydraulic device is disassembled and cleaned. Only in this way can the function of the hydraulic device be restored in time. Pay special attention to safety when cleaning. Many sediments are not easy to clean and require some cleaning fluids. These cleaning fluids are generally corrosive or toxic, and some are even flammable, so you must be careful. After cleaning, the parts must be kept well to prevent them from being corroded again. After the cleaning is...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D36/04B01D35/16B01D35/18B01D21/26B01D21/24C21C5/00
CPCB01D36/045B01D35/16B01D35/18B01D21/262B01D21/245C21C5/00Y02P10/20
Inventor 董滨张锦青苏程鑫
Owner 厦门市汉臻能源科技有限公司
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