CN104033721A - Lubricating oil supply device for mining machine - Google Patents
Lubricating oil supply device for mining machine Download PDFInfo
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- CN104033721A CN104033721A CN201410238300.3A CN201410238300A CN104033721A CN 104033721 A CN104033721 A CN 104033721A CN 201410238300 A CN201410238300 A CN 201410238300A CN 104033721 A CN104033721 A CN 104033721A
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- oil
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- fuel tank
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Abstract
The invention discloses a lubricating oil supply device for a mining machine. The lubricating oil supply device comprises an oil tank, an oil filtering system, a control box, a plate type water cooling system and a filter. The oil tank is provided with an oil inlet pipe. Hydraulic oil enters the oil filtering system through the oil inlet pipe to be filtered and then flows into the oil tank. The oil tank is connected with the control box through a connecting pipe. A motor and an oil pump are arranged in the control box. An oil outlet of the control box is connected with the filter through the connecting pipe. The motor drives the oil pump to guide the hydraulic oil flowing out of the oil tank into the filter. The hydraulic oil flows into the plate type water cooling system after being filtered through the filter. The interior of the oil tank is divided into at least two independent sub-areas, and a heating bar is arranged in each sub-area. The heating bars are connected with the control box. The interior of the oil tank is divided into at least two independent sub-areas, the heating bar is arranged in each sub-area and mainly used for heating the hydraulic oil in the oil tank in advance when the device is used in a cold area so that the set temperature can be reached, and therefore the hydraulic oil in the oil tank can be prevented from being solidified at the low temperature, and the use performance of the device can be ensured.
Description
Technical field
The present invention relates to mining machinery lubricant oil supply equipment.
Background technique
Lubricating-oil Station is the heart of thin Oil Lubricating System, with being that lubricating oil is sent to machine friction position forcibly.Between the machine parts of relative movement, form oil film, reduce friction, the wearing and tearing of part, friction position is rinsed simultaneously, and taken away fricative heat, guarantee that machine runs well, and extends machine service life.It is mainly applicable in the thin Oil Lubricating System of the machinery such as metallurgy, mine, forging and stamping, electric power, light industry, cement, harbour, is conventionally arranged in machine neighbouring subterranean storage or melt pit.In cold environment, the interior hydraulic oil of fuel tank very easily low temperature solidifies, and affects usability.
Summary of the invention
Technical problem to be solved by this invention is just to provide a kind of mining machinery lubricant oil supply equipment, prevent in fuel tank hydraulic oil very easily low temperature solidify, affect usability.
For solving the problems of the technologies described above, the present invention adopts following technological scheme: a kind of mining machinery lubricant oil supply equipment, comprise fuel tank, oil filtering system, control box, board-like constituent and filter, fuel tank is provided with oil inlet pipe, oil filtering system is located at fuel tank top, hydraulic oil enters after oil filtering system filters and flows into fuel tank through oil inlet pipe, between fuel tank and control box, by connecting tube, be connected, in control box, be provided with a motor and an oil pump, control box oil outlet is connected with filter by connecting tube, motor drives the hydraulic oil that oil pump flows out fuel tank to import filter, hydraulic oil is filtered the board-like constituent of rear inflow, in described fuel tank, be provided with at least two independently subregions, in each subregion, be provided with heating stick, heating stick is connected with control box, described subregion is become by sheet metal barrier open form, in each subregion, be provided with a METAL HEATING PROCESS rod.
As preferably, described oil filtering system comprises magnetic screen and at least one oil level ball float, and oil level ball float is connected with warning device.
As preferably, described board-like constituent one side is respectively equipped with external water intake, interior circulation water intake and water outlet, external water intake is connected with external water source, it is inner that water flows into board-like constituent through external water intake, interior circulation water intake is connected with water outlet and forms loop, makes water constantly circulation in board-like constituent.
The present invention is provided with at least two independently subregions in fuel tank, and be provided with heating stick in each subregion, when the equipment that is mainly is used in cold area, the hydraulic oil in fuel tank is preheated, to reach the temperature of setting, can avoid like this hydraulic oil low temperature in fuel tank to solidify, guarantee its usability.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the invention will be further described:
Fig. 1 is perspective view of the present invention;
Fig. 2 is plan view of the present invention;
Fig. 3 is plan view of the present invention.
Embodiment
Referring to figs. 1 through Fig. 3, illustrate mining machinery lubricant oil supply equipment, it comprises fuel tank 1, oil filtering system 2, control box 3, board-like constituent 4 and filter 5, fuel tank is provided with oil inlet pipe, oil filtering system is located at fuel tank top, hydraulic oil enters after oil filtering system filters and flows into fuel tank through oil inlet pipe, between fuel tank and control box, by connecting tube, be connected, in control box, be provided with a motor 31 and an oil pump 32, control box oil outlet is connected with filter by connecting tube, motor drives the hydraulic oil that oil pump flows out fuel tank to import filter, hydraulic oil is filtered the board-like constituent of rear inflow.
Wherein, be provided with at least two independently subregions in described fuel tank, be provided with heating stick 11 in each subregion, heating stick is connected with control box, and described subregion is become by sheet metal barrier open form, is provided with a METAL HEATING PROCESS rod in each subregion.
Described oil filtering system comprises magnetic screen 21 and at least one oil level ball float 22, hydraulic oil flows into fuel tank after magnetic screen absorbs iron powder, oil level ball float 22 is connected with warning device when in fuel tank, oil level is higher or lower than setting value, by fluctuating of oil level ball float, to control box, gives the alarm.
In addition, between described oil pump and filter, be provided with the one-way valve 51 that prevents hydraulic oil adverse current, between described oil pump and filter, be provided with safety valve 52, safety valve 52 is opened when excessive because of equipment failure retaining pressure automatically at hydraulic oil, hydraulic oil is imported to the safety valve of fuel tank.
Described board-like constituent one side is respectively equipped with external water intake, interior circulation water intake and water outlet, external water intake is connected with external water source, it is inner that water flows into board-like constituent through external water intake, interior circulation water intake is connected with water outlet and forms loop, makes water constantly circulation in board-like constituent.
Described control box one side is provided with metal door 33 makes whole control box be sealing state, prevent in rugged environment sandstone etc. to inner body invasion and attack.
This equipment comprises fuel tank, oil filtering system, control box, board-like constituent four parts, fuel tank one side is provided with oil inlet pipe, hydraulic oil enters the oil filtering system on fuel tank top through oil inlet pipe, hydraulic oil flows into fuel tank after magnetic screen absorbs iron powder, when oil level is during higher or lower than setting value, by fluctuating of oil level ball float, to control box, give the alarm.Motor drives the hydraulic oil that oil pump flows out fuel tank to import filter, control box one side is equipped with two fan metal door, make whole control box be sealing state, prevent in rugged environment sandstone etc. to inner body invasion and attack, control box one side is provided with oil outlet, hydraulic oil is filtered the board-like constituent of rear inflow, board-like constituent is cooled to uniform temperature by hydraulic oil and flows into machinery by the oil pipe that is arranged on board-like constituent one end, and board-like constituent one side is respectively equipped with external water intake, interior circulation water intake and water outlet.External water intake is connected with external water source, and it is inner that water flows into board-like constituent through external water intake, and interior circulation water intake is connected with water outlet and forms loop, makes water constantly circulation in board-like constituent.
Claims (3)
1. a mining machinery lubricant oil supply equipment, comprise fuel tank (1), oil filtering system (2), control box (3), board-like constituent (4) and filter (5), fuel tank is provided with oil inlet pipe, oil filtering system is located at fuel tank top, hydraulic oil enters after oil filtering system filters and flows into fuel tank through oil inlet pipe, between fuel tank and control box, by connecting tube, be connected, in control box, be provided with a motor (31) and an oil pump (32), control box oil outlet is connected with filter by connecting tube, motor drives the hydraulic oil that oil pump flows out fuel tank to import filter, hydraulic oil is filtered the board-like constituent of rear inflow, it is characterized in that: in described fuel tank, be provided with at least two independently subregions, in each subregion, be provided with heating stick (11), heating stick is connected with control box, described subregion is become by sheet metal barrier open form, in each subregion, be provided with a METAL HEATING PROCESS rod.
2. a kind of mining machinery lubricant oil supply equipment according to claim 1, is characterized in that: described oil filtering system comprises magnetic screen (21) and at least one oil level ball float (22), and oil level ball float (22) is connected with warning device.
3. a kind of mining machinery lubricant oil supply equipment according to claim 1, it is characterized in that: described board-like constituent one side is respectively equipped with external water intake, interior circulation water intake and water outlet, external water intake is connected with external water source, it is inner that water flows into board-like constituent through external water intake, interior circulation water intake is connected with water outlet and forms loop, makes water constantly circulation in board-like constituent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410238300.3A CN104033721A (en) | 2014-05-30 | 2014-05-30 | Lubricating oil supply device for mining machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410238300.3A CN104033721A (en) | 2014-05-30 | 2014-05-30 | Lubricating oil supply device for mining machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104033721A true CN104033721A (en) | 2014-09-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410238300.3A Pending CN104033721A (en) | 2014-05-30 | 2014-05-30 | Lubricating oil supply device for mining machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN104033721A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110537027A (en) * | 2017-04-18 | 2019-12-03 | 雅玛信过滤器株式会社 | Case apparatus |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87203442U (en) * | 1987-07-09 | 1988-03-02 | 宫汝清 | Alarm switch for lubricating system of power machine to cut off oil |
| WO2010144046A1 (en) * | 2009-06-11 | 2010-12-16 | Pmc Hytech Ab | Lubricating system for circulation lubrication of larger units of machine parts |
| CN202381964U (en) * | 2011-12-28 | 2012-08-15 | 重庆长江轴承股份有限公司 | Temperature control device for lubricating oil |
| CN102654238A (en) * | 2012-05-08 | 2012-09-05 | 广东明阳风电产业集团有限公司 | Spindle bearing lubricating system for wind driven generator |
| CN202546218U (en) * | 2012-04-26 | 2012-11-21 | 山东华星石油化工集团有限公司 | Lubricating oil constant temperature system of air compressor |
| CN203836546U (en) * | 2014-05-30 | 2014-09-17 | 浙江乐客来机械有限公司 | Lubricating oil supplying device for mining machinery |
-
2014
- 2014-05-30 CN CN201410238300.3A patent/CN104033721A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87203442U (en) * | 1987-07-09 | 1988-03-02 | 宫汝清 | Alarm switch for lubricating system of power machine to cut off oil |
| WO2010144046A1 (en) * | 2009-06-11 | 2010-12-16 | Pmc Hytech Ab | Lubricating system for circulation lubrication of larger units of machine parts |
| CN202381964U (en) * | 2011-12-28 | 2012-08-15 | 重庆长江轴承股份有限公司 | Temperature control device for lubricating oil |
| CN202546218U (en) * | 2012-04-26 | 2012-11-21 | 山东华星石油化工集团有限公司 | Lubricating oil constant temperature system of air compressor |
| CN102654238A (en) * | 2012-05-08 | 2012-09-05 | 广东明阳风电产业集团有限公司 | Spindle bearing lubricating system for wind driven generator |
| CN203836546U (en) * | 2014-05-30 | 2014-09-17 | 浙江乐客来机械有限公司 | Lubricating oil supplying device for mining machinery |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110537027A (en) * | 2017-04-18 | 2019-12-03 | 雅玛信过滤器株式会社 | Case apparatus |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20170208 |
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| C20 | Patent right or utility model deemed to be abandoned or is abandoned |