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Thin oil lubricating system of scrap steel crushing line

A technology of thin oil lubrication and scrap steel, which is applied in the direction of engine lubrication, lubricating parts, engine components, etc., can solve the problems of reducing production capacity and uneconomical, and achieve the effect of reliable lubrication and cooling

Inactive Publication Date: 2021-02-12
JIANGSU HUAHONG TECH STOCK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Shutdown to adjust the amount of oil entering the bearing reduces production capacity and is not economical

Method used

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  • Thin oil lubricating system of scrap steel crushing line

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Embodiment Construction

[0045] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0046] according to figure 1 In the thin oil lubrication system of scrap steel crushing line shown, the gear lubricating oil pump 3 inputs lubricating oil to the crusher bearing seat 1 through the main oil circuit 2, and the gear lubricating oil pump 3 absorbs oil from the oil tank 4, and the crusher bearing seat The lubricating oil inlet of 1 is also equipped with an oil pressure detection device in the form of an electric contact pressure gauge 5; the lubricating oil outlet of the crusher bearing housing 1 is delivered to the oil tank 4; the gear lubricating oil pump 3 is a parallel main pump 31 and a standby pump 32; the lubricating oil inlet and outlet of the crusher bearing housing 1 are respectively provided with a lubricating oil flow meter 6; the output of the main pump 31 flows into the main oil circuit 2 after passing through the one-...

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Abstract

The invention relates to a thin oil lubricating system of a scrap steel crushing line. The thin oil lubricating system comprises a gear lubricating oil pump for conveying oil to a crusher bearing seatthrough a main oil path, the gear lubricating oil pump sucks oil from an oil tank, and an oil pressure monitoring device is also arranged at a lubricating oil inlet of the crusher bearing seat; a lubricating oil outlet of the crusher bearing seat is conveyed to the oil tank; and the gear lubricating oil pump comprises a main pump and a standby pump which are connected in parallel. The thin oil lubricating system has the beneficial effect that efficient and reliable lubricating and cooling of a crusher bearing in scrap steel crushing production are realized.

Description

technical field [0001] The invention relates to the field of scrap metal recycling and processing equipment, in particular to a thin oil lubrication system for rolling bearings of crushing rollers on a scrap steel crushing production line. Background technique [0002] It turns out that the small crushing production line only deals with small-sized waste products such as color steel tiles and household appliances. However, with the development of the scrapped automobile industry, it is necessary to recycle scrapped automobiles for crushed metals, and some structural parts of scrapped automobiles are made of high-strength steel plates. In this way, the pressure of the crushing roller is very large, and the load transmitted to the rolling bearing is also huge, so the rolling bearings at both ends of the crushing roller of the high-horsepower crushing production line must be lubricated with thin oil. [0003] At present, there are some problems in the thin oil lubrication syst...

Claims

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Application Information

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IPC IPC(8): F16N7/40F16N29/04F16N39/02F16N39/04F16N39/06
CPCF16N7/40F16N39/04F16N39/02F16N39/06F16N29/04
Inventor 胡品龙王进王俞龙黄艰生孙锡健卢剑锋曹静兰
Owner JIANGSU HUAHONG TECH STOCK