CN212656924U

CN212656924U - Fuel oil filtering device for petroleum machinery

Info

Publication number: CN212656924U
Application number: CN202021569050.9U
Authority: CN
Inventors: 卢秀秀; 杨委洲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-02
Filing date: 2020-08-02
Publication date: 2021-03-05
Anticipated expiration: 2030-08-02

Abstract

The utility model belongs to the technical field of the petroleum machinery technique and specifically relates to a fuel filter equipment for petroleum machinery, it is provided with out oil pipe to cross the filter shell bottom, it has the cap to cross filter shell top joint, the cap top is provided with into oil pipe, first spout has been seted up on the filter shell tank wall, it is provided with the mount to slide in the first spout, the mount middle part slides through the bearing and is provided with the bull stick, the bull stick outside is provided with the flabellum, the second spout has been seted up on the filter shell tank wall, second spout internalization is provided with the filter disc, the bull stick bottom is provided with the dead lever, dead lever one end is provided with the fixed plate, fixed plate one. This a fuel filter equipment for petroleum machinery drives bull stick and brush through the flabellum and rotates, makes the impurity on the filter disc be swept away, and the setting up of first spout and second spout makes device convenient to detach, consequently after using, is convenient for clear up and recycle.

Description

Fuel oil filtering device for petroleum machinery

Technical Field

The utility model relates to a petroleum machinery technical field especially relates to a fuel filter equipment for petroleum machinery.

Background

In the use process of petroleum machinery, the fuel filter is a consumable material which needs to be replaced and maintained regularly, otherwise, the fuel filter cannot play a qualified protection role. The fuel filter has the functions of removing solid impurities such as iron oxide, dust and the like contained in fuel oil, preventing a fuel oil system from being blocked and ensuring stable and reliable operation of an engine on one hand, and separating water from the fuel oil on the other hand, wherein the water has great harm to an oil supply system of the engine and is rusted, abraded and even stuck; consequently need clear up or change it, because the device among the prior art is a whole mostly during the clearance, consequently is difficult to accomplish to clear up well, when changing the filter, needs whole change, and is with high costs, extravagant big. There is therefore a need for a device that facilitates cleaning and replacement to meet this need.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the prior art has the defect of inconvenient cleaning and replacement, and providing a fuel oil filtering device for petroleum machinery.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a fuel filter equipment for petroleum machinery, includes the filtration, it is provided with out oil pipe to filter the fixed shell bottom, it has the cap to filter shell top joint, the fixed oil pipe that advances that is provided with in cap top, filter and seted up first spout on the shell tank wall, it is provided with the mount to slide in the first spout, the mount middle part slides through the bearing and is provided with the bull stick, the bull stick external fixation is provided with the flabellum, filter and seted up the second spout on the shell tank wall, second spout internalization is provided with the filter disc, the fixed dead lever that is provided with in bull stick bottom, the fixed plate that is provided with of dead lever one end, the fixed brush that is provided with in fixed plate one side, it.

Preferably, a valve is fixedly arranged at the top of the water outlet pipe.

Preferably, the bottom of the filter shell is movably provided with a hydrophobic layer.

Preferably, the upper surface of the filter disc is provided with an inclined plane groove, and the bottom of the brush is in contact with the inclined plane groove.

Preferably, the sundries box is movably arranged in the filter disc.

The utility model provides a fuel filter equipment for petroleum machinery, beneficial effect lies in: this a fuel filter equipment for petroleum machinery drives bull stick and brush through the flabellum and rotates, makes the impurity on the filter disc be swept away, and the setting up of first spout and second spout makes device convenient to detach, consequently after using, is convenient for clear up and recycle.

Drawings

Fig. 1 is a schematic structural diagram of a fuel oil filtering device for a petroleum machine according to the present invention in cross section;

fig. 2 is a schematic top view of a fuel filter device for a petroleum machine according to the present invention;

fig. 3 is an enlarged schematic structural diagram of a point a in fig. 1 of a fuel filter device for a petroleum machine according to the present invention.

In the figure: the filter shell comprises a filter shell 1, an oil outlet pipe 2, a shell cover 3, an oil inlet pipe 4, a first sliding groove 5, a fixed frame 6, a rotating rod 7, fan blades 8, a filter disc 9, an inclined groove 10, a fixed rod 11, a sundry box 12, a water outlet pipe 13, a valve 14, a hydrophobic layer 15, a second sliding groove 16, a fixed plate 17 and a brush 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1

Referring to fig. 1-3, a fuel oil filtering device for petroleum machinery, including filtering the shell 1, filter the activity of the bottom of shell 1 and place the hydrophobic layer 15, the function of the hydrophobic layer 15 is that after the fuel oil passes the hydrophobic layer 15, water is intercepted by the hydrophobic layer 15 and can't advance, discharge through the outlet pipe 13, oil passes the hydrophobic layer 15, is sucked away from the oil outlet pipe 2, ensure the oil supply is normal, filter the fixed oil outlet pipe 2 that is provided with in the bottom of shell 1, filter the top joint of the shell 1 and have the cap 3, the setting up of the cap 3 makes the internal installation convenient to take out and reinstall when changing or cleaning, the fixed oil inlet pipe 4 that is provided with in the top of the cap 3, filter and offer the first concrete chute 5 on the shell wall of shell 1, the setting up of the first concrete chute 5 makes the mount 6 dismantle and clear up it more convenient, the sliding is provided with the mount, when untreated fuel enters the filter shell 1 through the fuel inlet pipe 4, the untreated fuel moves downwards under the action of gravity, so that the fan blades 8 are pushed to rotate, the rotation of the fan blades 8 drives the rotation of the rotating rod 7, the rotating rod 7 is arranged in the middle of the fixing frame 6 in a sliding mode through a bearing, the fan blades 8 are fixedly arranged outside the rotating rod 7, the wall of the filter shell 1 is provided with a second sliding groove 16, the filter disc 9 is more convenient to disassemble and clean due to the arrangement of the second sliding groove 16, the filter disc 9 is movably arranged in the second sliding groove 16 and used for filtering impurities in the fuel, so that the fuel cannot block an engine when entering the fuel, the upper surface of the filter disc 9 is provided with an inclined groove 10, the impurities are more easy to collect and clean due to the arrangement of the inclined groove 10, the bottom of the brush 18 is in contact with the inclined groove 10, the impurity box 12 is movably arranged in the filter disc 9, and the movable impurity box 12 enables the cleaning and, the fixed dead lever 11 that is provided with in bull stick 7 bottom, the fixed plate 17 that is provided with of dead lever 11 one end, fixed plate 17 one side is fixed and is provided with brush 18, brush 18 is used for sweeping the impurity of attaching to on the filter disc 9, make it can not produce blocking phenomenon, when bull stick 7 rotates, can drive dead lever 11 and brush 18 and rotate, just can reach the process of cleaning to filter disc 9, it is equipped with outlet pipe 13 to insert in filter shell 1 one side, the fixed valve 14 that is provided with in outlet pipe 13 top, valve 14's setting makes the water process controllable, and can ensure not have the fuel and flow from here.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The fuel oil filtering device for the petroleum machinery comprises a filtering shell (1) and is characterized in that an oil outlet pipe (2) is fixedly arranged at the bottom of the filtering shell (1), a shell cover (3) is clamped at the top of the filtering shell (1), an oil inlet pipe (4) is fixedly arranged at the top of the shell cover (3), a first sliding groove (5) is formed in the wall of the filtering shell (1), a fixing frame (6) is arranged in the first sliding groove (5) in a sliding manner, a rotating rod (7) is arranged in the middle of the fixing frame (6) in a sliding manner through a bearing, fan blades (8) are fixedly arranged outside the rotating rod (7), a second sliding groove (16) is formed in the wall of the filtering shell (1), a filtering disc (9) is movably arranged in the second sliding groove (16), a fixing rod (11) is fixedly arranged at the bottom of the rotating rod (7), and a fixing plate (17), a brush (18) is fixedly arranged on one side of the fixing plate (17), and a water outlet pipe (13) is inserted on one side of the filter shell (1).

2. A fuel filter device for petroleum machinery according to claim 1, wherein a valve (14) is fixedly arranged on the top of the water outlet pipe (13).

3. A fuel filter device for petroleum machinery according to claim 1, characterized in that a hydrophobic layer (15) is movably placed at the bottom of the filter housing (1).

4. A fuel filter device for a petroleum machine according to claim 1, wherein the filter disc (9) is provided with a bevel groove (10) on the upper surface, and the bottom of the brush (18) is in contact with the bevel groove (10).

5. A fuel filtering device for petroleum machinery according to claim 1, characterized in that a sundries box (12) is movably placed inside the filtering tray (9).