CN217549209U - Oil filter capable of realizing automatic start and stop through floating ball - Google Patents

Abstract

The utility model discloses an oil filter that automatic opening stopped is realized through floater, including the separator box, the inboard sliding connection of separator box has the plastic net, the bottom of plastic net is provided with two first balloons, the first guide bar of plastic net upper end left side fixedly connected with, the position is located the outer fixedly connected with pump body closing means of first guide bar and pump body opening device in the separator box. The utility model discloses in, through annotating liquid in to the separator box, the bottom that liquid flowed into the separator box through the aperture on the plastic net is through buoyancy with first balloon rebound. Therefore, the bump is close to the pump body opening device to start the pump to enable water at the bottom end of the separation box to flow into the water tank, when the bump is close to the pump body closing device, the pump stops working, meanwhile, the second balloon floats upwards through the water, and after the water tank is filled with the water, the contact plate is contacted with the valve opening device to discharge the water to the outer side of the flow guide pipe, so that the function of automatically controlling oil-water separation is realized.

Description

Oil filter capable of realizing automatic start and stop through floating ball

Technical Field

The utility model relates to an oil filter field especially relates to an oil filter who realizes automatic opening through the floater and stop.

Background

The oil filter is a filtering device for removing mechanical impurities, oxidation byproducts and moisture in impure oil by using technical methods such as gravity, centrifugation, pressure, vacuum distillation, mass transfer and the like. The oil filter is mainly used for improving the cleanliness of oil for machinery and electric appliances, so that the oil filter can exert the best performance and prolong the service life of equipment.

Chinese patent document CN205461344U relates to a vacuum oil filter, including oil inlet, main oil tank, prefilter, atomizer and oil-out, be equipped with the inlet valve on the oil inlet, the oil inlet is connected with the main oil tank, be equipped with the prefilter in the main oil tank, the prefilter is connected with the heater, the heater sets up with vacuum cylinder intercommunication, be equipped with the circulator in the vacuum cylinder, be equipped with the atomizer on the vacuum cylinder, the atomizer is connected with the condenser, the condenser below is equipped with the vacuum pump, be equipped with the gas vent on the vacuum pump, the vacuum cylinder still is connected with the filter tank, be equipped with the oil extraction pump between vacuum cylinder and the filter tank, the filter tank below is equipped with the oil-out, be equipped with superpressure auto-stop alarm on the vacuum cylinder. The patent is small in size and light in weight; not only can dehydrate and deoxidize, but also can realize coarse, medium and fine filtration; the vacuum oil filter is safe and reliable and has low running cost, but has the problem that the operation needs manual operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the oil filter who realizes opening automatically through the floater that proposes stops.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides an oil filter that realizes automatic opening and stopping through floater, includes the separator box, the inboard sliding connection of separator box has the plastic mesh, the bottom of plastic mesh is provided with two first balloons, the first guide bar of plastic mesh upper end left side fixedly connected with, the position is located the outer fixedly connected with pump body closing device of first guide bar and pump body opening device in the separator box, first guide bar sliding connection is in the recess at pump body closing device and pump body opening device middle part, the part that first guide bar is located between pump body closing device and the pump body opening device is provided with the lug, separator box bottom right side is connected with the one end of pump through the contact tube, the other end of pump is connected with water tank upper end left side through the inlet tube, the inside right side position of water tank is provided with the second guide bar, sliding connection has the second balloon on the second guide bar, second balloon upper end fixedly connected with contact plate, backup pad right side fixedly connected with, water tank inner wall right side fixedly connected with valve opening device.

As a further description of the above technical solution:

the water tank right side bottom fixedly connected with honeycomb duct, the honeycomb duct is located water tank outside one end and is provided with the valve.

As a further description of the above technical solution:

the pump body closing device and the pump body opening device are respectively electrically connected with the pump.

As a further description of the above technical solution:

the middle part of the inner side of the water tank is provided with a partition plate.

As a further description of the above technical solution:

and a water inlet is formed in the middle of the upper end of the separation box.

As a further description of the above technical solution:

and a plurality of small holes are formed in the plastic net.

As a further description of the above technical solution:

the valve opening device is electrically connected with the valve on the flow guide pipe.

The utility model discloses following beneficial effect has:

the utility model discloses in, at first through annotating liquid in to the separator box, the bottom that liquid flowed into the separator box through plastic net upper orifice is through buoyancy with first balloon rebound. Therefore, the bump is close to the pump body opening device to start the pump to enable water at the bottom end of the separation box to flow into the water tank, when the bump is close to the pump body closing device, the pump stops working, meanwhile, the second balloon floats upwards through the water, and after the water tank is filled with the water, the contact plate is in contact with the valve opening device to discharge the water to the outer side of the flow guide pipe.

Drawings

Fig. 1 is a perspective view of an oil filter that realizes automatic start and stop by a floating ball according to the present invention;

fig. 2 is the utility model provides a cross-sectional view of oil filter who stops is realized opening automatically through the floater.

Illustration of the drawings:

1. a separation tank; 2. a pump body closing device; 3. a first guide bar; 4. a bump; 5. a pump body opening device; 6. a plastic mesh; 7. a first balloon; 8. a delivery pipe; 9. a pump; 10. an introducing pipe; 11. a water tank; 12. a partition plate; 13. a second guide bar; 14. a valve opening device; 15. a support plate; 16. a contact plate; 17. a second balloon; 18. and a flow guide pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, the present invention provides an embodiment: the utility model provides an oil filter that realizes automatic opening and stopping through floater, including separator 1, separator 1 inboard sliding connection has plastic net 6, the bottom of plastic net 6 is provided with two first balloons 7, first balloon 7 is used for upwards moving plastic net 6 under the effect of buoyancy, plastic net 6 upper end left side fixedly connected with first guide bar 3, the position is located fixedly connected with pump body closing device 2 and pump body opening device 5 outside first guide bar 3 in separator 1, first guide bar 3 sliding connection is in the recess in pump body closing device 2 and pump body opening device 5 middle part, the part that first guide bar 3 is located between pump body closing device 2 and pump body opening device 5 is provided with lug 4, first guide bar 3 shifts up through plastic net 6, thereby can lug 4 remove between pump body closing device 2 and pump body opening device 5, thereby lug 4 can be connected with pump body closing device 2 and pump body opening device 5, the right side is connected with the one end of pump 9 through contact tube 8 in the bottom of separator 1, draw water through pump 9, the other end of pump 9 is through leading-in pipe 10 and water tank 11 on the water tank, the left side fixed connection has second balloon 17 inner wall of water tank 11 and is connected with second water tank 11, the fixed connection has the balloon 17 and is connected with the inboard water tank on the fixed connection of balloon 15, the balloon 17 water tank, the fixed connection of the balloon 17 inner wall of the fixed connection of the balloon on the right side of the guide bar, the balloon is connected with the second balloon 17, the right side of the balloon 17, the balloon is connected with the water tank, the right side of the fixed connection of balloon 17 water tank, the balloon on the fixed connection of the balloon 17.

The bottom end fixedly connected with honeycomb duct 18 on the right side of water tank 11, honeycomb duct 18 is located water tank 11 outside one end and is provided with the valve, derive rivers through honeycomb duct 18, pump body closing device 2 and pump body opening device 5 electric connection pump 9 respectively, pump body closing device 2 and pump body opening device 5 are used for the position of control pump 9 respectively, water tank 11 inboard middle part is provided with division board 12, prevent that the rivers that leading-in pipe 10 flowed in from sputtering on contact plate 16, separation box 1 upper end middle part is provided with the water inlet, leading-in the separator box 1 of mixed liquid through the water inlet, be provided with a plurality of apertures on the plastic net 6, rivers can be leading-in to the separator box 1 inboard, flow in the plastic net 6 below, valve on valve opening device 14 electric connection honeycomb duct 18, valve opening device 14 can control opening and shutting of honeycomb duct 18.

The working principle is as follows: by injecting liquid into the separation tank 1, the liquid flows into the bottom end of the separation tank 1 through the small holes on the plastic net 6, and the first balloon 7 is moved upwards by buoyancy. So that the bump 4 approaches the pump body opening device 5 to start the pump 9 to flow the water at the bottom end of the separation tank 1 into the water tank 11, when the bump 4 approaches the pump body closing device 2, the pump 9 stops working, and at the same time, the second balloon 17 floats upwards through the water, and when the water tank 11 is filled, the contact plate 16 contacts the valve opening device 14 to discharge the water to the outside of the guide pipe 18.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (7)

1. The utility model provides an oil filter that realizes automatic opening through floater stops, includes separator box (1), its characterized in that: the inner side of the separation box (1) is connected with a plastic net (6) in a sliding way, two first air balls (7) are arranged at the bottom end of the plastic net (6), the left side of the upper end of the plastic net (6) is fixedly connected with a first guide rod (3), a pump body closing device (2) and a pump body opening device (5) are fixedly connected outside the first guide rod (3) and positioned in the separation box (1), the first guide rod (3) is connected in a groove in the middle of the pump body closing device (2) and the pump body opening device (5) in a sliding way, a convex block (4) is arranged at the part of the first guide rod (3) between the pump body closing device (2) and the pump body opening device (5), the right side of the bottom end of the separation box (1) is connected with one end of a pump (9) through a delivery pipe (8), the other end of the pump (9) is connected with the left side of the upper end of the water tank (11) through an inlet pipe (10), a second guide rod (13) is arranged at the right side position in the water tank (11), the second guide rod (13) is connected with a second balloon (17) in a sliding way, the upper end of the second balloon (17) is fixedly connected with a supporting plate (15), a contact plate (16) is fixedly connected with the right side of the supporting plate (15), and a valve opening device (14) is fixedly connected to the right side of the inner wall of the water tank (11).

2. The oil filter that realizes automatic start-stop through the floating ball of claim 1, characterized in that: the bottom end of the right side of the water tank (11) is fixedly connected with a flow guide pipe (18), and one end, located on the outer side of the water tank (11), of the flow guide pipe (18) is provided with a valve.

3. The oil filter that realizes automatic start-stop through the floating ball of claim 1, characterized in that: the pump body closing device (2) and the pump body opening device (5) are respectively electrically connected with a pump (9).

4. The oil filter that realizes automatic start-stop through the floating ball of claim 1, characterized in that: a partition plate (12) is arranged in the middle of the inner side of the water tank (11).

5. The oil filter that realizes automatic start-stop through the floating ball of claim 1, characterized in that: the middle part of the upper end of the separation box (1) is provided with a water inlet.

6. The oil filter that realizes automatic start-stop through floater of claim 1, characterized in that: the plastic net (6) is provided with a plurality of small holes.

7. The oil filter that realizes automatic start-stop through the floating ball of claim 1, characterized in that: the valve opening device (14) is electrically connected with the valve on the flow guide pipe (18).

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