CN212898751U - Oil-water separator for engine - Google Patents
Oil-water separator for engine Download PDFInfo
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- CN212898751U CN212898751U CN202021786259.0U CN202021786259U CN212898751U CN 212898751 U CN212898751 U CN 212898751U CN 202021786259 U CN202021786259 U CN 202021786259U CN 212898751 U CN212898751 U CN 212898751U
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Abstract
The utility model relates to an oil-water separator for engine, including the base and install the shell at the base lower extreme, install filter core and honeycomb duct in the shell, the filter core divide into the content chamber of shell and treats disengagement zone and pure district, and in pure district was arranged in to the honeycomb duct, be equipped with out oil pipe and advance oil pipe on the shell, go out oil pipe and honeycomb duct connection, treat that the disengagement zone is equipped with level sensor, the inside bottom of shell is equipped with automatic water discharging equipment, can dismantle the shell bottom and be connected with water-collecting device, the beneficial effects of the utility model are that: can realize automatic drainage and have the water-collecting device, avoid the polluted environment to the assembly is simple, convenient operation, can wide application.
Description
Technical Field
The utility model relates to an oil water separator technical field, concretely relates to oil water separator for engine.
Background
The oil-water separator is used as an important part of an engine fuel system, and has the main function of separating harmful impurities and moisture in fuel from the fuel, so that the fuel entering the interior of each part of the engine fuel system and in a combustion chamber is ensured to be cleaner, and the normal work of an engine is protected.
Original oil-water separator can not automatic drainage, overstocks to a certain degree when water, need be by the manual valve that turns on the water of unscrewing of driver to the valve that turns on the water is direct with the moisture of crossing off the filter directly arrange the road surface on, can cause environmental pollution.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that to the not enough of above-mentioned prior art, provide an oil water separator for engine, can realize automatic drainage and have the water collecting device, avoid polluted environment to assembly is simple, convenient operation, can the wide application.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an oil water separator for engine, includes the base and installs the shell at the base lower extreme, installs filter core and honeycomb duct in the shell, the filter core is divided into the content chamber of shell and is treated disengagement zone and pure district, the honeycomb duct is arranged in pure district, its characterized in that: the water level sensor is arranged at the separation area, an automatic drainage device is arranged at the bottom end inside the shell, and a water collecting device is detachably connected to the bottom of the shell.
The utility model has the characteristics as above: an automatic drainage device is arranged in the oil-water separator, and when the water level reaches the position of the water level sensor, a driver does not need to manually unscrew a drain valve at the position of the oil-water separator to achieve the drainage effect; set up detachable water-collecting device bottom the shell, collect by water-collecting device from the inside discharged water of oil water separator, collect the centralized processing by the driver when certain capacity again, so can not discharge the water of filtering out everywhere, have the guard action to the environment.
The utility model discloses further setting is: the automatic drainage device comprises an electromagnetic valve, a first water outlet pipeline and a second water outlet pipeline, wherein the first water outlet pipeline and the second water outlet pipeline are respectively connected to two ends of the electromagnetic valve, a water outlet connected with the first water outlet pipeline is formed in the bottom of the to-be-separated area, and the second water outlet pipeline is connected with the water collecting device.
The utility model has the characteristics as above: when the water level in the shell reaches the position of the water level sensor, a driver is given a prompt, the driver presses down a switch communicated with the electromagnetic valve, the electromagnetic valve opens for draining water, the driver does not need to manually drain the oil-water separator, and the water level sensor is convenient, rapid and safe to operate and simple to maintain.
The utility model discloses further setting is: the water collecting device comprises a water collecting cup and a high water level alarm device, one end of the water collecting cup is open, threads matched with the shell are arranged on the inner wall of the open end, the water collecting cup is connected with the shell through the threads, and the high water level alarm device is installed at the bottom of the shell.
The utility model has the characteristics as above: the water collecting cup is connected with the shell through threads and can be detached through rotation, the electromagnetic valve discharges water into the water collecting cup, when the water in the water collecting cup is full of water and reaches the high water level alarm device, a driver takes down the water collecting cup and pours the water collecting cup, the driver does not need to frequently handle the water collecting cup due to the fact that the volume of the water collecting cup is large, the water collecting cup is arranged outside the shell, the driver can take down the water collecting cup at any time under proper conditions and treat waste water, and the water collecting cup is very environment-friendly and.
The utility model discloses further setting is: and a one-way valve is arranged between the oil outlet pipe and the flow guide pipe.
The utility model has the characteristics as above: when the engine is stopped, fuel oil in the pipeline behind the oil-water separator can be sucked into the oil-water separator under the negative pressure effect of the oil-water separator, and the one-way valve is arranged between the oil outlet pipe and the flow guide pipe, so that the phenomenon that the engine cannot be started or the starting time is prolonged when the engine is restarted after being stopped can be effectively avoided.
The utility model discloses further setting is: the shell inner wall is equipped with the upper and lower installation step that is used for installing the heating jacket, the heating jacket joint is between two upper and lower installation steps, be equipped with the connector that is used for connecting the power on the base.
The utility model has the characteristics as above: in a low-temperature environment, oil in the oil-water separator can be frozen, and the heating sleeve is arranged on the inner wall of the shell, so that the fluidity of fuel oil in the cold environment can be improved, the normal use of the oil-water separator is ensured, and the service life of the oil-water separator is prolonged; and the heating sleeve is arranged in the shell, and the shell has a certain heat preservation effect on the heating sleeve.
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a cross-sectional view at a-a.
Detailed Description
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
1-2, including base 1 and install the shell 2 at base 1 lower extreme, install filter core 3 and honeycomb duct 4 in the shell 2, filter core 3 divides into the interior cavity of shell 2 and treats disengagement zone 5 and pure district 6, honeycomb duct 4 arranges in pure district 6, be equipped with out oil pipe 21 and advance oil pipe 22 on the shell 2, it is connected with honeycomb duct 4 to go out oil pipe 21, be equipped with check valve 7 between play oil pipe 21 and the honeycomb duct 4, prevent suck-back, treat that disengagement zone 5 is equipped with level sensor 8, the inside bottom of shell 2 is equipped with automatic water drainage device, shell 2 bottom can be dismantled and be connected with water-collecting device.
The automatic drainage device comprises an electromagnetic valve 9, a first water outlet pipeline 10 and a second water outlet pipeline 11 which are respectively connected to two ends of the electromagnetic valve 9, a water outlet 51 connected with the first water outlet pipeline 10 is arranged at the bottom of the to-be-separated area 5, and the second water outlet pipeline 11 is connected with the water collecting device.
The water collecting device comprises a water collecting cup 12 and a high water level alarm device 13, one end of the water collecting cup 12 is open, the inner wall of the open end is provided with a thread matched with the shell 2, the water collecting cup 12 is connected with the shell 2 through the thread, and the high water level alarm device 13 is arranged at the bottom of the shell 2.
The inner wall of the shell 2 is provided with an upper mounting step 21 and a lower mounting step 22 for mounting the heating jacket 14, the heating jacket 14 is clamped between the upper mounting step 21 and the lower mounting step 22, and the base 1 is provided with a connector 15 for connecting a power supply.
When the device works, fuel enters the to-be-separated area 5 from the fuel inlet pipe 22, pure fuel enters the pure area 6 and enters the oil outlet pipe 21 through the flow guide pipe 4 under the filtering action of the filter element 3, when the water level in the to-be-separated area 5 reaches the position of the water level sensor 8, a driver receives a signal, the operating button starts the electromagnetic valve 9 to suck wastewater in the to-be-separated area 5 into the water collecting cup 12, and when the water level in the water collecting cup 12 reaches the position of the high water level alarm device 13, the driver needs to unscrew the water collecting cup 12 to treat the wastewater.
Claims (5)
1. The utility model provides an oil water separator for engine, includes the base and installs the shell at the base lower extreme, installs filter core and honeycomb duct in the shell, the filter core is divided into the content chamber of shell and is treated disengagement zone and pure district, the honeycomb duct is arranged in pure district, its characterized in that: the water level sensor is arranged at the separation area, an automatic drainage device is arranged at the bottom end inside the shell, and a water collecting device is detachably connected to the bottom of the shell.
2. The oil-water separator for an engine according to claim 1, wherein: the automatic drainage device comprises an electromagnetic valve, a first water outlet pipeline and a second water outlet pipeline, wherein the first water outlet pipeline and the second water outlet pipeline are respectively connected to two ends of the electromagnetic valve, a water outlet connected with the first water outlet pipeline is formed in the bottom of the to-be-separated area, and the second water outlet pipeline is connected with the water collecting device.
3. The oil-water separator for an engine according to claim 1, wherein: the water collecting device comprises a water collecting cup and a high water level alarm device, one end of the water collecting cup is open, threads matched with the shell are arranged on the inner wall of the open end, the water collecting cup is connected with the shell through the threads, and the high water level alarm device is installed at the bottom of the shell.
4. The oil-water separator for an engine according to claim 1, wherein: and a one-way valve is arranged between the oil outlet pipe and the flow guide pipe.
5. The oil-water separator for an engine according to claim 1, wherein: the shell inner wall is equipped with the upper and lower installation step that is used for installing the heating jacket, the heating jacket joint is between two upper and lower installation steps, be equipped with the connector that is used for connecting the power on the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021786259.0U CN212898751U (en) | 2020-08-24 | 2020-08-24 | Oil-water separator for engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021786259.0U CN212898751U (en) | 2020-08-24 | 2020-08-24 | Oil-water separator for engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212898751U true CN212898751U (en) | 2021-04-06 |
Family
ID=75247035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021786259.0U Active CN212898751U (en) | 2020-08-24 | 2020-08-24 | Oil-water separator for engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212898751U (en) |
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2020
- 2020-08-24 CN CN202021786259.0U patent/CN212898751U/en active Active
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