CN206988794U - A kind of high-low pressure lubricating oil station cooler inlet and outlet pipe lines - Google Patents
A kind of high-low pressure lubricating oil station cooler inlet and outlet pipe lines Download PDFInfo
- Publication number
- CN206988794U CN206988794U CN201720712571.7U CN201720712571U CN206988794U CN 206988794 U CN206988794 U CN 206988794U CN 201720712571 U CN201720712571 U CN 201720712571U CN 206988794 U CN206988794 U CN 206988794U
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- China
- Prior art keywords
- outlet pipe
- ball valve
- lubricating oil
- low pressure
- cooler
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of high-low pressure lubricating oil station cooler inlet and outlet pipe lines, including water inlet pipe, outlet pipe and cooler, the water inlet pipe is provided with ball valve one, in the both ends of ball valve one branch road in parallel, the branch road is provided with magnetic valve, and ball valve two and ball valve three are respectively equipped with the both ends of magnetic valve.The utility model is simple in construction, ensures the continuous operation of equipment, convenient maintenance, magnetic valve can online be changed, improve efficiency.
Description
Technical field
A kind of cooler inlet and outlet pipe lines are the utility model is related to, suitable for the cooling of high-low pressure lubricating oil station, belong to machine
Tool lubrication technical field.
Background technology
High-low pressure lubricating oil station ensures to set in the bearing lubrication system the equipment such as metallurgy, mine, cement machinery
Standby normal operation, increases the service life.The high-low pressure lubricating oil station of prior art is by fuel tank, low-pressure system, filtration system, cold
But system, high-pressure system and oil feed line are sent into lubricating oil the oil site of equipment.High-low pressure lubricating oil station lubricating oil is by gear
Pump suctions out from fuel tank, and through check valve, safety valve, double-cylinder net-type filter, cooler and oil feed line are sent into lubricating oil and set
Standby oil site.Lubrication station is equipped with a cooler, and for cutting oil, the water inlet of cooling water is controlled by magnetic valve
's.Lubricating oil station system has the drawback that：Magnetic valve does not work once will cause heavy losses (such as Fig. 1 to host device
It is shown).
The content of the invention
Technical problem to be solved in the utility model is the defects of presence for prior art, there is provided a kind of petrol station cooling
Device inlet and outlet pipe lines.
To solve this technical problem, the utility model provides a kind of high-low pressure lubricating oil station cooler water inlet pipe and water outlet pipe
Road, including water inlet pipe, outlet pipe and cooler, the water inlet pipe are provided with ball valve one, in the in parallel branch road in the both ends of ball valve one,
The branch road is provided with magnetic valve, and ball valve two and ball valve three are respectively equipped with the both ends of magnetic valve.
Temperature sensor and warning system are provided with the cooler.
Beneficial effect：The utility model is simple in construction, ensures the continuous operation of equipment, convenient maintenance can be to magnetic valve
Changed online, improve efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of prior art；
Fig. 2 is structural representation of the present utility model.
In figure：1 water inlet pipe, 2 magnetic valves, 3 outlet pipes, 4 coolers, 5 ball valves one, 6 ball valves two, 7 ball valves three.
Embodiment
Below in conjunction with the accompanying drawings and embodiment specifically describes to the utility model.
Fig. 2 show structural representation of the present utility model.
The utility model includes water inlet pipe 1, outlet pipe 3 and cooler 4.
The water inlet pipe 1 is provided with ball valve 1, in the both ends of ball valve 1 branch road in parallel.
The branch road is provided with magnetic valve 2, and ball valve 26 and ball valve 37 are respectively equipped with the both ends of magnetic valve 2.
Temperature sensor and warning system are provided with the cooler 4.
Operation principle and the course of work of the present utility model：
During work：Ball valve 1 is closed, and the water inlet of cooling water is controlled by water inlet pipe 1 by magnetic valve 2；When magnetic valve because
Therefore do not work, oil temperature can continue to raise, and temperature sensor transmits a signal to warning system and produces alarm, at this moment can be manual
Ball valve 1 is opened, cooling water is cooled down by ball valve 1, ensure that the normal operation of equipment；Simultaneously close off the He of ball valve 26
Ball valve 37, magnetic valve 2 can be changed online.
The utility model is simple in construction, ensures the continuous operation of equipment, convenient maintenance, magnetic valve can be carried out online more
Change, improve efficiency.
The utility model the embodiment above, is merely illustrative, be not it is only, it is all in the scope of the utility model
Or the change in equivalent the scope of the utility model is surrounded by the utility model.
Claims (2)
1. a kind of high-low pressure lubricating oil station cooler inlet and outlet pipe lines, including water inlet pipe (1), outlet pipe (3) and cooler (4),
It is characterized in that：The water inlet pipe (1) is provided with ball valve one (5), on the both ends of ball valve one (5) branch road in parallel, the branch road
Provided with magnetic valve (2), ball valve two (6) and ball valve three (7) are respectively equipped with the both ends of magnetic valve (2).
2. high-low pressure lubricating oil station cooler inlet and outlet pipe lines according to claim 1, it is characterised in that：The cooler
(4) temperature sensor and warning system are provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720712571.7U CN206988794U (en) | 2017-06-19 | 2017-06-19 | A kind of high-low pressure lubricating oil station cooler inlet and outlet pipe lines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720712571.7U CN206988794U (en) | 2017-06-19 | 2017-06-19 | A kind of high-low pressure lubricating oil station cooler inlet and outlet pipe lines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206988794U true CN206988794U (en) | 2018-02-09 |
Family
ID=61396730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720712571.7U Active CN206988794U (en) | 2017-06-19 | 2017-06-19 | A kind of high-low pressure lubricating oil station cooler inlet and outlet pipe lines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206988794U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113213581A (en) * | 2021-04-30 | 2021-08-06 | 华能聊城热电有限公司 | Oil-water separation device of water pipeline |
-
2017
- 2017-06-19 CN CN201720712571.7U patent/CN206988794U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113213581A (en) * | 2021-04-30 | 2021-08-06 | 华能聊城热电有限公司 | Oil-water separation device of water pipeline |
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| GR01 | Patent grant |