CN201680134U - Oxygenator safety protection lubricating oil device - Google Patents
Oxygenator safety protection lubricating oil device Download PDFInfo
- Publication number
- CN201680134U CN201680134U CN2010202934022U CN201020293402U CN201680134U CN 201680134 U CN201680134 U CN 201680134U CN 2010202934022 U CN2010202934022 U CN 2010202934022U CN 201020293402 U CN201020293402 U CN 201020293402U CN 201680134 U CN201680134 U CN 201680134U
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- lubricating oil
- gas
- pneumatic
- oil
- oil pump
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- Expired - Fee Related
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Abstract
The utility model discloses a safety protection lubricating oil device, in particular to an oxygenator safety protection lubricating oil device. The utility model provides an oxygenator safety protection lubricating oil device capable of operating when in power failure or low voltage, which comprises a lubricating oil tank, a lubricating oil way and an electric oil pump, wherein the oil inlet of the electric oil pump is connected with the lubricating oil tank, the oil outlet thereof is connected with the lubricating oil way and comprises a pneumatic oil pump and an air supply, the air inlet, the oil inlet and the oil outlet of the pneumatic oil pump are respectively connected with the air supply, the lubricating oil tank and the lubricating oil way, and the air inlet of the pneumatic oil pump is provided with a double-pneumatic ball valve. Through arranging the pneumatic oil pump, the lubricating oil still can continuously operate under the action of the pneumatic oil pump when in power failure or low voltage, thus preventing the damage of the device, and the amount and the pressure of the lubricating oil can be effectively controlled through utilizing the amount of the air inlet of the pneumatic oil pump.
Description
Technical field
The utility model relates to a kind of security personnel's lube plant, especially a kind of oxygenerator security personnel lube plant.
Background technique
Oxygenerator group equipment lubrication system is driven by electric energy usually, and safety is lubricated down only to consider the sufficient live state of power supply, bearing lubrication when not considering to have a power failure suddenly, power failure is appearring, during situations such as low voltage, will cause electric oil pump to stop, and this moment, oxygenerator group equipment still turned round, be the state that unit is in running down, will cause damage to bearing because lubricant oil is not enough thus.
At above-mentioned situation, when being arranged on factory building, oxygenerator group equipment usually security personnel's lube plant can be installed, with the damage of avoiding having a power failure and low voltage causes.In case of emergency lubricated has following several mode: direct current oil pump oil pressure container, 3 1) top petrol tank, 2)).In above-mentioned lubricating system, the capacity that top petrol tank need be adorned is big, and it utilizes gravity feed oil, is difficult to control flow rate and oil pressure, may overflow by Full Tanks during oil return suddenly.The oil pressure container capacity is less, and the lubricants capacity that is difficult to provide enough is to satisfy the demand of oxygenerator group equipment.The direct current oil pump needs electrical load equally, and it can play effect in the time of can only breaking down in the lubrication system of oxygenerator group equipment itself, still can't turn round under the situation of power failure or low voltage.
The model utility content
Technical problem to be solved in the utility model provides the oxygenerator security personnel lube plant of a kind of easy control flow rate and oil pressure.
The oxygenerator security personnel lube plant that its technical problem that solves the utility model adopts, comprise lubricating oil tank, lubricating oil path, electric oil pump, the filler opening of electric oil pump links to each other with lubricating oil tank, oil outlet links to each other with lubricating oil path, comprise Pneumatic oil pump, source of the gas, the suction port of Pneumatic oil pump, filler opening and oil outlet link to each other with source of the gas, lubricating oil tank and lubricating oil path respectively, and the suction port of described Pneumatic oil pump is provided with two pneumatic ball valves.
Further be also to comprise gas holder; Pneumatic oil pump is connected on the gas holder, and links to each other with source of the gas by gas holder.
Further be to be provided with reduction valve between gas holder and the source of the gas.
Further be to be provided with pressure gauge between gas holder and the source of the gas.
The beneficial effects of the utility model are: by Pneumatic oil pump is set, make lubricant oil still can continue operation under the effect at Pneumatic oil pump in power failure or low voltage, thereby prevented the damage of equipment, utilized the air inflow size of Pneumatic oil pump, can control lubricants capacity and oil pressure effectively.Gas holder can also be set store the gas that source of the gas provides, gas holder both can provide buffer function, and steady pressure also can continue to provide gas when air failure.The pressure of gas holder can be observed by pressure gauge, adjusts at any time with this, to satisfy the demand of Pneumatic oil pump.
Description of drawings
Fig. 1 is a schematic diagram of the present utility model;
Component, position and numbering among the figure: lubricating oil tank 1, Pneumatic oil pump 2, gas holder 3, pressure gauge 4, reduction valve 5, source of the gas 6, electric oil pump 7, lubricating oil path 8.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, the utility model comprises lubricating oil tank 1, lubricating oil path 8, electric oil pump 7, the filler opening of electric oil pump 7 links to each other with lubricating oil tank 1, oil outlet links to each other with lubricating oil path 8, also comprise Pneumatic oil pump 2, source of the gas 6, the suction port of Pneumatic oil pump 2, filler opening and oil outlet link to each other with source of the gas 6, lubricating oil tank 1 and lubricating oil path 8 respectively, and the suction port of described Pneumatic oil pump 2 is provided with two pneumatic ball valves 9.Lubricating oil path 8 is through needing lubricated parts, when the situation of power failure or low voltage occurring, two pneumatic ball valves 9 are opened immediately, Pneumatic oil pump 2 turns round under the effect of the pressurized gas that source of the gas 6 provides, make the lubricant oil in the lubricating oil path 8 obtain replenishing of lubricating oil tank 1, make lubricant oil to circulate repeatedly, thereby reach the purpose of lubricated oxygenerator group equipment.Pneumatic oil pump 2 is convenient to control, source of the gas 6 is inequality with the power resources of oxygenerator group equipment, even meeting with, oxygenerator group equipment has a power failure or low voltage, source of the gas 6 still can drive Pneumatic oil pump 2 and continue operation, thereby guarantee the continuation running of lubricating oil path 8, and then make that oxygenerator group equipment still can be lubricated when running down, prevented damage.Pneumatic oil pump 2 can reach the lubricants capacity of control Pneumatic oil pump 2 outputs and the purpose of oil pressure by setting in advance the size of air inflow.
In order to make source of the gas 6 air feed more stable, as shown in Figure 1, also comprise gas holder 3, gas holder 3 is connected on the source of the gas 6, and the suction port of Pneumatic oil pump 2 links to each other with source of the gas 6 by gas holder 3.Gas holder 3 can store the pressurized gas that source of the gas 6 produces, gas holder 3 both can provide pressurized gas for Pneumatic oil pump 2 like this, also can cushion the pressurized gas that comes out from source of the gas, can make the pressure of pressurized gas more stable like this, when source of the gas 6 quits work, gas holder 3 can also continue as Pneumatic oil pump 2 pressurized gas is provided, thereby makes the lubricant oil in the lubricating oil tank 1 to circulate.Gas holder 3 also can be other air machineries pressurized gas is provided.
Generally, as shown in Figure 1, source of the gas 6 provides the pressure of pressurized gas to be greater than pressure in the gas holder 3, in order to obtain the pressurized gas of convenient pressure, is provided with reduction valve 5 between gas holder 3 and the source of the gas 6.Reduction valve 5 can make the compression pressure that enters gas holder 3 reach suitable level, and the quantity of reduction valve 5 also can be provided with two, to reach the purpose of step-down step by step.
Be convenient to control in order to make the pressure in the gas holder 3, be provided with pressure gauge 4 between gas holder 3 and the source of the gas 6, pressure in the gas holder 3 can observe by pressure gauge 4, thereby can control the pressure in the gas holder 3 easily, when pressure is high, can reduce pressure in the gas holder 3 by atmospheric valve, when pressure is low, regulate reduction valve 5, to reach enough pressure.
Claims (4)
1. oxygenerator security personnel lube plant, comprise lubricating oil tank (1), lubricating oil path (8), electric oil pump (7), the filler opening of electric oil pump (7) links to each other with lubricating oil tank (1), oil outlet links to each other with lubricating oil path (8), it is characterized in that: comprise Pneumatic oil pump (2), source of the gas (6), suction port, filler opening and the oil outlet of Pneumatic oil pump (2) links to each other with source of the gas (6), lubricating oil tank (1) and lubricating oil path (8) respectively, and the suction port of described Pneumatic oil pump (2) is provided with two pneumatic ball valves (9).
2. oxygenerator security personnel lube plant as claimed in claim 1, it is characterized in that: also comprise gas holder (3), gas holder (3) is connected on the source of the gas (6), and the suction port of Pneumatic oil pump (2) links to each other with source of the gas (6) by gas holder (3).
3. oxygenerator security personnel lube plant as claimed in claim 2 is characterized in that: be provided with reduction valve (5) between described gas holder (3) and the source of the gas (6).
4. as claim 2 or 3 described oxygenerator security personnel lube plants, it is characterized in that: be provided with pressure gauge (4) between described gas holder (3) and the source of the gas (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202934022U CN201680134U (en) | 2010-08-16 | 2010-08-16 | Oxygenator safety protection lubricating oil device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202934022U CN201680134U (en) | 2010-08-16 | 2010-08-16 | Oxygenator safety protection lubricating oil device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201680134U true CN201680134U (en) | 2010-12-22 |
Family
ID=43345178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202934022U Expired - Fee Related CN201680134U (en) | 2010-08-16 | 2010-08-16 | Oxygenator safety protection lubricating oil device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201680134U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340544A (en) * | 2018-11-01 | 2019-02-15 | 浙江富春江水电设备有限公司 | The pressure oil tank oil supply system of large-size horizontal sliding bearing |
| CN109458541A (en) * | 2018-12-24 | 2019-03-12 | 柳工无锡路面机械有限公司 | A kind of pneumatic intelligent centralized lubricating system for sub-base grader |
| CN114484250A (en) * | 2022-01-18 | 2022-05-13 | 中石化四机石油机械有限公司 | Hydraulic end double-lubrication system for electric fracturing sledge equipment and control method |
-
2010
- 2010-08-16 CN CN2010202934022U patent/CN201680134U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340544A (en) * | 2018-11-01 | 2019-02-15 | 浙江富春江水电设备有限公司 | The pressure oil tank oil supply system of large-size horizontal sliding bearing |
| CN109458541A (en) * | 2018-12-24 | 2019-03-12 | 柳工无锡路面机械有限公司 | A kind of pneumatic intelligent centralized lubricating system for sub-base grader |
| CN114484250A (en) * | 2022-01-18 | 2022-05-13 | 中石化四机石油机械有限公司 | Hydraulic end double-lubrication system for electric fracturing sledge equipment and control method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101222 Termination date: 20160816 |