CN110578867A

CN110578867A - Oil supplementing and filtering system with multiple purposes

Info

Publication number: CN110578867A
Application number: CN201910934618.8A
Authority: CN
Inventors: 周殊梅; 仲博学
Original assignee: DATANG BAODING THERMOELECTRICITY PLANT
Current assignee: DATANG BAODING THERMOELECTRICITY PLANT
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2019-12-17
Anticipated expiration: 2039-09-29

Abstract

The invention discloses a multi-purpose oil supplementing and filtering system which comprises an oil supplementing and filtering device, a high-level oil tank and oil consuming equipment, wherein the high-level oil tank and the oil consuming equipment are arranged on the side edge of the oil supplementing and filtering device, the oil consuming equipment is arranged below the high-level oil tank, and two ends of the oil supplementing and filtering device are connected with an oil feeding header and an oil returning header through pipelines. The invention relates to a multi-purpose oil supplementing and filtering system, which achieves the purposes of reducing the purchasing cost of enterprises, simplifying the system configuration, facilitating the operation and inspection of personnel and improving the running safety of equipment.

Description

oil supplementing and filtering system with multiple purposes

Technical Field

The invention relates to the technical field of industrial equipment lubricating oil, in particular to an oil supplementing and filtering system with multiple purposes.

Background

The bearing, coupler, gear, motor and other rotating parts of industrial rotating equipment need lubricating oil to provide continuous and stable lubrication and cooling during operation. Lubricating oil used in various equipment has a degradation tendency with the change of factors such as a use period, temperature, humidity and the like, and in order to ensure the quality of the oil, the lubricating oil needs to be filtered, impurities such as moisture and particles in the oil need to be treated, and the impurities also need to be discharged or supplemented according to the use condition. At present, the single equipment is provided with an independent lubricating oil filtering device, the function is single, the quantity of the filtering equipment is large, the system is complex, the prepared filtering material consumption is large, the purchase cost of an enterprise is not increased as much, the operation and patrol intensity of personnel are increased, and the further improvement is needed.

Disclosure of Invention

The invention aims to provide a multi-purpose oil supplementing and filtering system, which achieves the purposes of reducing the purchasing cost of enterprises, simplifying the system configuration, facilitating the operation and inspection of personnel and improving the operation safety of equipment, has simplified and compact structure, changes each past equipment with one oil supplementing and filtering device into one oil supplementing and filtering device which is common to all equipment, achieves the effect of supplementing and filtering lubricating oil on the same basis of reducing the equipment investment, is intuitive in system, has high reliability, is provided with an automatic alarm device, is convenient for the personnel to master and operate, can reduce the labor intensity of the personnel and the purchasing cost of the enterprises, and solves the problems in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a multi-purpose benefit oil strain system of a tractor serves several purposes, includes benefit oil filter equipment, high-order oil tank and oil equipment, the side of benefit oil filter equipment sets up high-order oil tank and oil equipment, and the below of high-order oil tank sets up oil equipment, and the both ends of benefit oil filter equipment pass through pipe connection header and the return oil header that oils, set up filtration main valve, filter valve A, filter valve B, filter valve C, filter valve D, filter valve E, filter valve F, filter valve G, filter valve H, blowoff valve A, blowoff valve B, blowoff valve C, benefit oil valve A and makeup oil valve B between benefit oil filter equipment, the blowoff valve A sets up the lower extreme at high-order oil tank, and blowoff valve B sets up one side of benefit oil filter equipment, and blowoff valve C sets up the lower extreme at oil equipment, benefit oil filter equipment includes benefit oil tank, oil filter equipment, The filter is arranged between the oil supplementing tank and the oil return tank.

Preferably, the oil utilization equipment is provided with two oil utilization equipment A and two oil utilization equipment B which are respectively connected with the oil supplementing and filtering device and the high-level oil tank through pipelines.

preferably, an oil level alarm is arranged on the side of the high-level oil tank.

Preferably, an oil quantity alarm is arranged on each side of the oil consumption equipment.

preferably, a protective box and a filter plate are arranged in the filter, and the filter plate is arranged in the middle of the protective box.

Preferably, the filter plate consists of a dehydration layer, a deacidification layer and an impurity adsorption layer.

Compared with the prior art, the invention has the following beneficial effects:

the invention relates to a multi-purpose oil supplementing and filtering system, wherein an oil supplementing and filtering device delivers qualified lubricating oil to a high-level oil tank or each oil using device through an oiling header, an oil returning header collects the poor lubricating oil of the high-level oil tank or each oil using device and delivers the poor lubricating oil to the oil supplementing and filtering device for treatment and regeneration, and the poor lubricating oil is recycled, so that the purchasing cost of enterprises is reduced, the system configuration is simplified, the operation and the inspection of personnel are facilitated, and the operation safety of the devices is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a sectional view of the internal structure of the oil replenishing and filtering device of the present invention;

FIG. 3 is a cross-sectional view of the internal structure of the present invention;

Fig. 4 is an enlarged view of the invention at a.

In the figure: 1. an oil supplementing and filtering device; 101. an oil supplementing tank; 102. an oil return tank; 103. a filter; 1031. a protective box; 1032. a filter plate; 1033. dehydrating the layer; 1034. a deacidification layer; 1035. an impurity-adsorbing layer; 2. a high-level oil tank; 201. an oil level alarm; 3. an oil-using device; 301. an oil utilization device A; 302. an oil utilization device B; 303. an oil quantity alarm; 4. a pipeline; 5. oiling a header; 6. an oil return header; 7. a main filter valve; 8. a filter valve A; 9. a filter valve B; 10. a filter valve C; 11. a filter valve D; 12. a filter valve E; 13. a filter valve F; 14. a filter valve G; 15. a filter valve H; 17. a blowoff valve A; 18. a blowoff valve B; 19. a blow-down valve C; 20. an oil replenishing valve A; 21. and an oil replenishing valve B.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, a multi-purpose oil supplementing and filtering system comprises an oil supplementing and filtering device 1, a high-level oil tank 2 and an oil consuming device 3, wherein the high-level oil tank 2 and the oil consuming device 3 are arranged on the side of the oil supplementing and filtering device 1, the oil consuming device 3 is arranged below the high-level oil tank 2, two ends of the oil supplementing and filtering device 1 are connected with an upper oil header 5 and an oil returning header 6 through pipelines 4, a main filtering valve 7, a filtering valve A8, a filtering valve B9, a filtering valve C10 and a filtering valve D11 are respectively arranged between the oil supplementing and filtering device 1, the high-level oil tank 2, the oil consuming device 3, the upper oil header 5 and the oil returning header 6, a filter valve E12, a filter valve F13, a filter valve G14, a filter valve H15, a blow-down valve A17, a blow-down valve B18, a blow-down valve C19, an oil supplementing valve A20 and an oil supplementing valve B21, wherein the blow-down valve A17 is arranged at the lower end of the high-level oil tank 2, the blow-down valve B18 is arranged at one side of the oil supplementing and filtering device 1, and the blow-down valve C19 is arranged at the lower end of the oil equipment 3. The oil consumption equipment 3 is provided with two, be oil consumption equipment A301 and oil consumption equipment B302 respectively, and both are connected with oil supplementing and filtering device 1 and high-order oil tank 2 through pipeline 4, and the side of high-order oil tank 2 sets up oil level siren 201, and the side of oil consumption equipment 3 all is provided with oil mass siren 303.

Referring to fig. 2-4, the oil supplementing and filtering device 1 includes an oil supplementing tank 101, an oil returning tank 102 and a filter 103, the filter 103 is disposed between the oil supplementing tank 101 and the oil returning tank 102, a protection tank 1031 and a filter plate 1032 are disposed in the filter 103, the filter plate 1032 is mounted in the middle of the protection tank 1031, and the filter plate 1032 is composed of a dehydration layer 1033, a deacidification layer 1034 and an impurity adsorption layer 1035, so as to effectively perform built-in dehydration, deacidification and impurity removal on oil with deteriorated oil quality and improve filtering performance.

The working principle is as follows: before the system runs, qualified lubricating oil is added to a high-level oil tank 2 and the normal use positions of all oil consumption equipment 3; the oil supplementing and filtering device 1 is externally connected with an oil feeding header 5 and an oil returning header 6, qualified lubricating oil treated by the oil supplementing and filtering device 1 is sent to the oil feeding header 5 through a main filtering valve 7, and then distributed to each oil using device 3; the return oil of each oil utilization device 3 is collected to the return oil header 6 and is sent to the oil supplementing and filtering device 1 through a filter valve C10 to be filtered, and the oil filtering circulation is completed; the oil outlets of the upper oil header 5 are divided into multiple paths according to the number of oil consumption equipment, when the oil quality of the high-level oil tank 2 is tested, the main filtering valve 7, the filtering valve A8, the filtering valve B9 and the filtering valve C10 are respectively opened, the standby lubricating oil in the high-level oil tank 2 can be filtered, when the oil quality of the testing oil equipment A301 is tested, the main filtering valve 7, the filtering valve D11, the filtering valve E12 and the filtering valve F13 are respectively opened, the lubricating oil of the oil consumption equipment A301 can be filtered, when the oil quality of the testing oil equipment B302 is tested, the main filtering valve 7, the filtering valve G14, the filtering valve H15 and the filtering valve F13 are respectively opened, the lubricating oil of the oil consumption equipment B302 can be filtered, and after the lubricating oil quality is qualified, the oil compensation oil filtering device 1 is stopped, all the valves are closed, and the equipment normally operates; in the operation process, the blow-down valve A17, the blow-down valve B18 and the blow-down valve C19 can be used for carrying out bottom blow-down on lubricating oil of each device to remove impurities and moisture accumulated at the bottom of the device, when the amount of the lubricating oil in the oil using device 3 is reduced, the oil amount alarm 303 sends out an alarm signal, the blow-down valve A17, the oil supplementing valve A20 or the oil supplementing valve B21 can be opened, the high-level oil tank 2 is used for supplementing the oil for the operating oil using device 3, when the oil level of the high-level oil tank 2 is low, the oil level alarm 201 sends out an alarm signal, the blow-down valve B18 is opened to externally connect a temporary oil barrel, the main filtering valve 7 and the filtering valve A8 are opened, the oil supplementing filtering device 1 is used for supplementing the oil, the oil filtering device 1 is used for delivering qualified lubricating oil to the high-level oil tank 2 or each oil using device 3 through the upper oil connecting tank 5, the oil returning connecting tank 6 collects the high-level oil tank 2, the system is simplified and compact in structure, each past device is provided with one oil supplementing and filtering device 1, all devices share one oil supplementing and filtering device 1, on the basis of reducing device investment, the lubricating oil supplementing and filtering effect is achieved equally, the system is visual, the reliability of the system is high, an automatic alarm device is arranged, the convenience is brought to the grasp and operation of the personnel, and the labor intensity of the personnel and the purchasing cost of the enterprise can be reduced.

In summary, the following steps: the invention relates to a multi-purpose oil supplementing and filtering system, wherein an oil supplementing and filtering device 1 sends qualified lubricating oil to a high-level oil tank 2 or oil using equipment 3 through an oiling header 5, an oil returning header 6 collects poor-quality lubricating oil collected by the high-level oil tank 2 or the oil using equipment 3 and sends the poor-quality lubricating oil to the oil supplementing and filtering equipment 1 for treatment and regeneration, thereby achieving the purposes of reducing the purchasing cost of enterprises, simplifying the system configuration, facilitating the operation and inspection of personnel and improving the operation safety of equipment, simplifying the system and having compact structure, changing the configuration of one oil supplementing and filtering device 1 for each piece of equipment in the past into the configuration of one oil supplementing and filtering device 1 for all pieces of equipment, on the basis of reducing equipment investment, the lubricating oil supplementing and filtering effect is achieved equally, the system is visual, the reliability of the system is high, and an automatic alarm device is arranged, so that the personnel can conveniently master and operate, and the labor intensity of the personnel and the purchasing cost of enterprises can be reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a benefit oil filtration system of a tractor serves several purposes, includes benefit oil filter device (1), high-order oil tank (2) and with oily equipment (3), its characterized in that: the side of the oil supplementing and filtering device (1) is provided with a high-level oil tank (2) and oil consumption equipment (3), the oil consumption equipment (3) is arranged below the high-level oil tank (2), two ends of the oil supplementing and filtering device (1) are connected with an upper oil header (5) and an oil return header (6) through pipelines (4), a main filtering valve (7), a filtering valve A (8), a filtering valve B (9), a filtering valve C (10), a filtering valve D (11), a filtering valve E (12), a filtering valve F (13), a filtering valve G (14), a filtering valve H (15), a blowdown valve A (17), a blowdown valve B (18), a blowdown valve C (19), an oil supplementing valve A (20) and an oil supplementing valve B (21) are respectively arranged between the high-level oil tank (2), and the oil consumption equipment (3) and the oil return header (6), and the blowdown valve A (17) is arranged at the lower end of the high-level oil tank (2), the blowdown valve B (18) is arranged on one side of the oil supplementing and filtering device (1), the blowdown valve C (19) is arranged at the lower end of the oil using equipment (3), the oil supplementing and filtering device (1) comprises an oil supplementing tank (101), an oil returning tank (102) and a filter (103), and the filter (103) is arranged between the oil supplementing tank (101) and the oil returning tank (102).

2. The oil supplementing and filtering system with multiple purposes according to claim 1, which is characterized in that: the oil utilization equipment (3) is provided with two, namely oil utilization equipment A (301) and oil utilization equipment B (32), and the two are connected with the oil supplementing and filtering device (1) and the high-level oil tank (2) through a pipeline (4).

3. The oil supplementing and filtering system with multiple purposes according to claim 1, which is characterized in that: an oil level alarm (201) is arranged on the side edge of the high-level oil tank (2).

4. The oil supplementing and filtering system with multiple purposes according to claim 1, which is characterized in that: and oil quantity alarms (303) are arranged on the side edges of the oil consumption equipment (3).

5. The oil supplementing and filtering system with multiple purposes according to claim 1, which is characterized in that: a protection box (1031) and a filter plate (1032) are arranged in the filter (103), and the filter plate (1032) is arranged in the middle of the protection box (1031).

6. The oil supplementing and filtering system with multiple purposes according to claim 1, which is characterized in that: the filter plate (1032) is composed of a dehydration layer (1033), a deacidification layer (1034) and an impurity adsorption layer (1035).