CN203743796U - Oil and air centralization lubrication device - Google Patents
Oil and air centralization lubrication device Download PDFInfo
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- CN203743796U CN203743796U CN201420087179.4U CN201420087179U CN203743796U CN 203743796 U CN203743796 U CN 203743796U CN 201420087179 U CN201420087179 U CN 201420087179U CN 203743796 U CN203743796 U CN 203743796U
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Abstract
The utility model discloses an oil and air centralization lubrication device. The oil and air centralization lubrication device comprises an oil line system, an electric control device and an air line system, wherein the electric control device and the air line system are connected with the oil line system. The bottom end of the oil and air centralization lubrication device is an oil storage box, the outer side of the oil storage box is provided with two oil pumps which are the main oil pump and the standby oil pump, the oil outlets of the oil pumps are connected with one-way valves, an oil line one-way valve is connected with an unloading overflow valve which is connected with a high-pressure filter, the high-pressure filter is connected with a progressive distributor, and the outlet of the progressive distributor is connected with the oil inlet of an oil and air mixer; the oil storage box is further provided with a temperature sensor and a heater, the temperature sensor and the heater are connected with a controller, an electromagnetic valve in the air line system is connected with the controller and a pressure regulating valve which is connected with a water diversion filter, the water diversion filter is connected with an air pressure sensor which is connected with an air flow meter, and the air flow meter is connected with an air line one-way valve which is connected with the air inlet of the oil and air mixer.
Description
Technical field:
The utility model relates to a kind of lubricating fitting, is a kind of novel oil gas centralized lubrication device.
Background technique:
Lubricated quality directly affects the working life of lubricated equipment, and the equipment of working under some rugged environment, as bearing, more should have good lubricating.Traditional oil-air lubrication equipment is all that a small amount of lubricating point of certain equipment is lubricated respectively, cannot meet the requirement of multi point lubricating in actual conditions; Cannot meet the adjusting of oil mass under distinct device varying environment, reach the object of real Energy Saving; And equipment is too huge, there is no integrated oil-air lubrication equipment.
Summary of the invention:
For above-mentioned problem, the purpose of this utility model is to provide a kind of can realize multi point lubricating, adjusting oil mass, and integrated oil-air lubrication equipment at any time simultaneously.
The utility model adopts such technological scheme to realize: a kind of oil gas centralized lubrication device, comprise controller and air-channel system that oil-way system is attached thereto, it is characterized in that, oil gas centralized lubrication device bottom is fuel reserve tank, two oil pumps of fuel reserve tank arranged outside, main oil pump and emergency bearing oil pump, the oil outlet of oil pump is connected with oil circuit one-way valve, oil circuit one-way valve is connected with unloading relief valve, unloading relief valve is connected with high pressure filter, high pressure filter is connected with stepwise type distributor, and stepwise type distributor outlet is connected with oil-gas mixer filler opening; On fuel reserve tank, be also provided with temperature transducer and heater, temperature transducer is connected with controller with heater, in air-channel system, solenoid valve is connected with controller, solenoid valve is connected with pressure regulator valve, pressure regulator valve is connected with water filter, and water filter is connected with baroceptor, and baroceptor is connected with Air flow meter, Air flow meter is connected with air passage one-way valve, and air passage one-way valve is connected with the suction port of oil-gas mixer.
In order to realize multi point lubricating, after oil-gas mixer, adopt one minute three oil and gas distributor of own design improvement, when guaranteeing flow pattern, can realize the uniform distribution of oil gas, meet the demand of multi point lubricating.
In order to realize the continuity of oil circuit action, prevent that the situation of oil-break from appearring in oil pressure while reducing, in described oil circuit, be provided with oil pressure sensor, sensor is connected with controller, the operational data of collecting by controller, can control in real time the start and stop of emergency bearing oil pump, while guaranteeing to occur fortuitous event in course of working, enable in time emergency bearing oil pump.
Understand in time for the convenience of the users the working condition of oil gas centralized lubrication device, understand fuel delivery parameters, in described fuel tank, be provided with temperature transducer, temperature transducer is connected with controller, controller control heater and motor, the operational data of collecting by controller, is adjusted in oil temperature in the scope needing.
In order to guarantee the flow pattern of oil-gas two-phase flow, pressurized air filters out after airborne moisture by water filter, and the pressure of needed gas is set by pressure regulator valve, by pressure stability at constant state; In oil circuit, can according to concrete environment, calculate at any time the flow of actual lubricated needed lubricant oil, by the number of times of approach switch monocyclic-start is set in controller, in the time lag, cumulative time is controlled the size of lubricant oil oil mass; Employing is by the Novel oil gas mixer of own design improvement, and the more original structure of improved structure, more easily forms oil gas film and two phase flow pattern better effects if.
The utility model has reduced the consumption of lubricant oil; Improved the effect of oil-air lubrication; Be provided with multiple detection device, can detect in real time running parameter everywhere in oil gas centralized lubrication device, and be presented on rotatable control panel, make operator can open-and-shutly know its working state, prevent the generation of some faulty operations; And in the design of single unit system further by gas circuit, oil circuit, and control detection device design fusion in an integrated oil-air lubricating device, dwindled volume, saved and utilized space, structure is more succinctly attractive in appearance, is convenient to regular job and maintenance simultaneously, has promoted the stability of entire system.
Accompanying drawing explanation:
Fig. 1 is Centralized oil-air lubricating system connection diagram
Fig. 2, Fig. 3 are oil gas centralized lubrication apparatus structure schematic diagram
1-solenoid valve wherein, 2-ball valve, 3-Air flow meter, 4-pressure regulator valve, 5-water filter, 6-baroceptor, 7-air passage one-way valve, 8-oil absorption filter, 9-oil pump, 10-oil circuit one-way valve, 11-temperature transducer, 12-heater, 13-unloads relief valve, 14-oil pressure sensor, 15-high pressure filter, 16-pressure gauge, 17-electrically switchable grating valve, 18-ball valve, 19-stepwise type distributor, 20-approach switch, 21-pressure gauge, 22-oil-gas mixer, 23-oil and gas distributor, 24-controller, 25-fuel reserve tank
Embodiment:
For understanding better the utility model, below in conjunction with drawings and Examples, it is further described in detail.
Embodiment, as shown in Figure 1-Figure 3 be structural representation of the present utility model, it mainly comprises solenoid valve 1, ball valve 2, Air flow meter 3, pressure regulator valve 4, water filter 5, pressure transducer 6, air passage one-way valve 7, oil absorption filter 8, oil pump 9, oil circuit one-way valve 10, temperature transducer 11, heater 12, unloading relief valve 13, oil pressure sensor 14, high pressure filter 15, pressure gauge 16, electrically switchable grating valve 17, ball valve 18, stepwise type distributor 19, approach switch 20, pressure gauge 21, oil-gas mixer 22, oil and gas distributor 23, controller 24, fuel reserve tank 25.Oil gas centralized lubrication device bottom is fuel reserve tank 25, two oil pumps 9 of fuel reserve tank 25 arranged outside, main oil pump and emergency bearing oil pump, when main oil pump goes wrong, system is switched to emergency bearing oil pump, guarantee the normal operation of oil gas centralized lubrication device, the oil outlet of oil pump is communicated with one-way valve 10, one-way valve 10 is connected with unloading relief valve 13, unloading relief valve 13 is connected with high pressure filter 15, high pressure filter 15 is connected with stepwise type distributor 19, and stepwise type distributor 19 outlets are connected with oil-gas mixer 22 filler openings; On fuel reserve tank 25, be also provided with temperature transducer 11 and heater 12; In air-channel system, solenoid valve 1 is controlled by electrical-controller 24, solenoid valve 1 is connected with pressure regulator valve 4, pressure regulator valve 4 is connected with water filter 5, water filter 5 is connected with baroceptor 6, baroceptor 6 is connected with Air flow meter 3, Air flow meter 3 is connected with air passage one-way valve 7, and air passage one-way valve 7 is connected with the suction port of oil-gas mixer 22.
The oil gas centralized lubrication device that the utility model is described, described in it, before high pressure filter 15, be provided with oil pressure sensor 14, in fuel reserve tank 25, be provided with temperature transducer 11, before air passage one-way valve 7, be provided with baroceptor 6, stepwise type distributor 19 is provided with approach switch 20, all sensors are all connected with controller 24 with approach switch 20, control in real time the start and stop of emergency bearing oil pump 9, time of movement and the cycle period of the start and stop of heater 12, approach switch 20.
Claims (4)
1. an oil gas centralized lubrication device, it mainly comprises controller and the air-channel system that oil-way system is attached thereto, it is characterized in that described oil gas centralized lubrication device bottom is fuel reserve tank, two oil pumps of fuel reserve tank arranged outside, main oil pump and emergency bearing oil pump, the oil outlet of oil pump is connected with one-way valve, one-way valve is connected with unloading relief valve, unloading relief valve is connected with high pressure filter, and high pressure filter is connected with stepwise type distributor, and stepwise type distributor outlet is connected with oil-gas mixer oiler; On fuel reserve tank, be also provided with temperature transducer and heater, temperature transducer is connected with electric controller with heater, in air-channel system, solenoid valve is controlled by electric controller, solenoid valve is connected with pressure regulator valve, pressure regulator valve is connected with water filter, and water filter is connected with baroceptor, and strength sensor is connected with Air flow meter, Air flow meter is connected with air passage one-way valve, and air passage one-way valve is connected with the suction port of oil-gas mixer.
2. oil gas centralized lubrication device according to claim 1, is characterized in that adopting after oil-gas mixer one minute three oil and gas distributor of own design improvement.
3. oil gas centralized lubrication device according to claim 1 and 2, is characterized in that being provided with oil pressure sensor in oil circuit, and oil pressure sensor is connected with controller; In fuel tank, be provided with temperature transducer, temperature transducer is connected with controller.
4. oil gas centralized lubrication device according to claim 1 and 2, is characterized in that arranging pressure regulator valve in gas circuit; Approach switch is set on stepwise type distributor, and stepwise type distributor is connected with controller; After oil-gas mixer, adopt and oneself improve the Novel oil gas mixer of design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420087179.4U CN203743796U (en) | 2014-02-25 | 2014-02-25 | Oil and air centralization lubrication device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420087179.4U CN203743796U (en) | 2014-02-25 | 2014-02-25 | Oil and air centralization lubrication device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203743796U true CN203743796U (en) | 2014-07-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420087179.4U Expired - Fee Related CN203743796U (en) | 2014-02-25 | 2014-02-25 | Oil and air centralization lubrication device |
Country Status (1)
| Country | Link |
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| CN (1) | CN203743796U (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214498A (en) * | 2014-08-26 | 2014-12-17 | 武汉船用机械有限责任公司 | Centralized lubrication system |
| CN105114797A (en) * | 2015-10-08 | 2015-12-02 | 北京理工大学 | Oil-air lubricating device using throttling cavitation effect |
| CN105387323A (en) * | 2015-11-26 | 2016-03-09 | 安徽六国化工股份有限公司 | Automatic lubricating device for big gear ring of rotary drying kiln |
| CN105697967A (en) * | 2016-04-29 | 2016-06-22 | 桂林电器科学研究院有限公司 | Chain clip link oil gas lubricating device for film stretching production line |
| CN106545738A (en) * | 2016-12-23 | 2017-03-29 | 河南森源重工有限公司 | A kind of vacuum sweeper multistage intelligent lubricating system |
| CN106678527A (en) * | 2017-01-17 | 2017-05-17 | 上海交通大学 | Friction pair automatic oil supply lubrication method and implementation device thereof |
| CN106885124A (en) * | 2017-04-11 | 2017-06-23 | 无锡卓能环境科技有限公司 | Oil-air lubricating device |
| CN107448761A (en) * | 2017-08-29 | 2017-12-08 | 陕西南梁矿业有限公司 | A kind of fan motor automatic lubricating system and method |
| CN108006421A (en) * | 2017-12-29 | 2018-05-08 | 华润电力风能（汕头濠江）有限公司 | A kind of pitch variable bearings lubricating system |
| CN108167623A (en) * | 2018-01-26 | 2018-06-15 | 华能营口热电有限责任公司 | A kind of full-automatic lubricating system of stacker-reclaimer flight chain and method of work |
| CN110397841A (en) * | 2019-08-09 | 2019-11-01 | 湘电风能有限公司 | A kind of wind power generating set bearing intelligent lubricating system and control method |
| CN110578866A (en) * | 2019-09-25 | 2019-12-17 | 江苏中科朗润智能科技有限公司 | Pump station pressure control system |
| CN112483872A (en) * | 2020-11-30 | 2021-03-12 | 北京第二机床厂有限公司 | Guide rail lubrication terminal detection device and detection method |
| CN113137556A (en) * | 2021-04-30 | 2021-07-20 | 中天钢铁集团有限公司 | Miniature oil-gas lubricating device and operation method thereof |
-
2014
- 2014-02-25 CN CN201420087179.4U patent/CN203743796U/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214498A (en) * | 2014-08-26 | 2014-12-17 | 武汉船用机械有限责任公司 | Centralized lubrication system |
| CN105114797A (en) * | 2015-10-08 | 2015-12-02 | 北京理工大学 | Oil-air lubricating device using throttling cavitation effect |
| CN105114797B (en) * | 2015-10-08 | 2017-05-10 | 北京理工大学 | Oil-air lubricating device using throttling cavitation effect |
| CN105387323A (en) * | 2015-11-26 | 2016-03-09 | 安徽六国化工股份有限公司 | Automatic lubricating device for big gear ring of rotary drying kiln |
| WO2017185770A1 (en) * | 2016-04-29 | 2017-11-02 | 桂林电器科学研究院有限公司 | Oil-air lubricating device for chain links in film stretching production line |
| CN105697967A (en) * | 2016-04-29 | 2016-06-22 | 桂林电器科学研究院有限公司 | Chain clip link oil gas lubricating device for film stretching production line |
| CN106545738A (en) * | 2016-12-23 | 2017-03-29 | 河南森源重工有限公司 | A kind of vacuum sweeper multistage intelligent lubricating system |
| CN106678527A (en) * | 2017-01-17 | 2017-05-17 | 上海交通大学 | Friction pair automatic oil supply lubrication method and implementation device thereof |
| CN106885124A (en) * | 2017-04-11 | 2017-06-23 | 无锡卓能环境科技有限公司 | Oil-air lubricating device |
| CN107448761A (en) * | 2017-08-29 | 2017-12-08 | 陕西南梁矿业有限公司 | A kind of fan motor automatic lubricating system and method |
| CN108006421A (en) * | 2017-12-29 | 2018-05-08 | 华润电力风能（汕头濠江）有限公司 | A kind of pitch variable bearings lubricating system |
| CN108167623A (en) * | 2018-01-26 | 2018-06-15 | 华能营口热电有限责任公司 | A kind of full-automatic lubricating system of stacker-reclaimer flight chain and method of work |
| CN110397841A (en) * | 2019-08-09 | 2019-11-01 | 湘电风能有限公司 | A kind of wind power generating set bearing intelligent lubricating system and control method |
| CN110397841B (en) * | 2019-08-09 | 2021-07-06 | 湘电风能有限公司 | Intelligent lubricating system for bearing of wind generating set and control method |
| CN110578866A (en) * | 2019-09-25 | 2019-12-17 | 江苏中科朗润智能科技有限公司 | Pump station pressure control system |
| CN112483872A (en) * | 2020-11-30 | 2021-03-12 | 北京第二机床厂有限公司 | Guide rail lubrication terminal detection device and detection method |
| CN113137556A (en) * | 2021-04-30 | 2021-07-20 | 中天钢铁集团有限公司 | Miniature oil-gas lubricating device and operation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20150225 |
|
| EXPY | Termination of patent right or utility model |