CN207686884U - A kind of high efficiency fuel supply energy-saving environmental protection device - Google Patents

Abstract

The utility model discloses a kind of high efficiency fuels to supply energy-saving environmental protection device, including filter, filter is internally provided with water-oil separating pipe, and the surrounding of described water-oil separating pipe is provided with filter core, filter core includes separating layer and filter layer, the inner wall of separating layer is provided with oil absorbent material, oil absorbent material is fixedly connected between the bottom plate of separating layer and the bottom plate of filter layer, it is provided with oil storage space between oil absorbent material and the inner wall of separating layer, filter layer bottom end is provided with filter screen, filter screen top is provided with cotton felt layers, paper filter layer is bonded in cotton felt layers, unprocessed cotton layer is provided on paper filter layer, water-oil separating pipe may be implemented to separate in the water in fuel oil, and water is discharged by the leakage hole of water-oil separating bottom of the tube, improve fuel oil quality, to improve the performance of engine.

Description

A kind of high efficiency fuel supply energy-saving environmental protection device

Technical field

The utility model is related to fuel feed apparatus technical field, specially a kind of high efficiency fuel supply energy conservation and environmental protection is set It is standby.

Background technology

With the development of society, automobile has become the essential vehicles in people's daily life, people are to vehicle Various performances requirement it is also higher and higher, wherein core component of the engine as automobile, performance directly determine vehicle Performance, the operating of engine mainly by fuel oil supply system from fuel tank draw fuel, then pass through compression cylinder point Fuel oil is fired, is travelled by the heat drive vehicle of the burning release of fuel oil, in order to which the burning quality and reduction that improve engine have Filter can be added in the discharge of poisonous gas, Automobile Enterprises during fuel delivery, and most filter can only realize letter in the market Single filtering function, cannot be isolated and excluded filter, the utility model proposes a kind of high thus by the partial moisture in fuel oil Effect fuel delivery energy-saving environmental protection device is for solving the above problems.

Utility model content

The purpose of this utility model is to provide a kind of high efficiency fuels to supply energy-saving environmental protection device, to solve above-mentioned background skill The problem of being proposed in art.

To achieve the above object, the utility model provides the following technical solutions：A kind of high efficiency fuel supply energy conservation and environmental protection is set It is standby, including filter, the filter is internally provided with water-oil separating pipe, and the surrounding of described water-oil separating pipe is provided with filter Core, the filter core include separating layer and filter layer, and the inner wall of the separating layer is provided with oil absorbent material, and oil absorbent material is fixedly connected on point Between the bottom plate of absciss layer and the bottom plate of filter layer, oil storage space, the filtering are provided between oil absorbent material and the inner wall of separating layer Layer bottom end is provided with filter screen, and filter screen top is provided with cotton felt layers, and paper filter layer, paper mistake are bonded in cotton felt layers Unprocessed cotton layer is provided on filtering layer, the filter core is connected between water-oil separating pipe and the inner wall of filter, and described Filter core top is provided with sealing plate, and the sealing plate lower part is provided with oil outlet, and the water-oil separating pipe upper and lower ends are respectively provided with There is a connecting tube, described connecting tube one end is connected to the inside of water-oil separating pipe, what the other end of connecting tube was arranged by outer surface External screw thread is connect with the internal thread being arranged at oil pipe nozzle.

Preferably, the water-oil separating pipe includes push pipe and bottom tube, and demarcation strip is provided between the push pipe and bottom tube, point Partition board is integrally formed on the two side of water-oil separating pipe.

Preferably, the bottom plate plate face of the push pipe and bottom tube offers card interface, and the bore of card interface is more than connecting tube Caliber, the bottom plate plate face of the bottom tube is provided with leakage hole.

The outer wall of the connecting tube is provided with damping lantern ring, and damping sleeve ring set is connected on the outer wall of connecting tube, and damps lantern ring It is stuck in the card interface of connecting tube and separating layer bottom plate.

Compared with prior art, the utility model has the beneficial effects that：

1. water-oil separating pipe is arranged in filter, compared to traditional filter, water-oil separating pipe may be implemented to fire Water in oil is separated, and water is discharged by the leakage hole of water-oil separating bottom of the tube, improves fuel oil quality, to improve The performance of engine.

2. setting damping lantern ring damps lantern ring compared to being directly connected to for traditional filter and oil pipe at connecting tube It not only can effectively prevent the sliding between filter and oil pipe, it is thus also avoided that oil leak between it.

Description of the drawings

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is structure enlargement diagram at A in Fig. 1.

In figure：1 filter, 2 water-oil separating pipes, 21 push pipes, 22 bottom tubes, 3 filter cores, 31 separating layers, 32 filter layers, 4 sealings Plate, 5 oil outlets, 6 connecting tubes.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of high efficiency fuel supply energy-saving environmental protection device, Including filter 1, the filter 1 is internally provided with water-oil separating pipe 2, and the surrounding of described water-oil separating pipe 2 is provided with Filter core 3, the filter core 3 include separating layer 31 and filter layer 32, and the inner wall of the separating layer 31 is provided with oil absorbent material, and oil absorbent material is solid Surely it is connected between the bottom plate of separating layer 31 and the bottom plate of filter layer 32, storage is provided between oil absorbent material and the inner wall of separating layer 31 Oily space, 32 bottom end of the filter layer are provided with filter screen, and filter screen top is provided with cotton felt layers, is glued in cotton felt layers It is connected to paper filter layer, unprocessed cotton layer is provided on paper filter layer, the filter core 3 is connected to water-oil separating pipe 2 and filtering Between the inner wall of device 1, and 3 top of the filter core is provided with sealing plate 4, and 4 lower part of the sealing plate is provided with oil outlet 5, described 2 upper and lower ends of water-oil separating pipe are both provided with connecting tube 6, and 6 one end of the connecting tube is connected to the inside of water-oil separating pipe 2, even The external screw thread that the other end of take over 6 is arranged by outer surface is connect with the internal thread being arranged at 7 nozzle of oil pipe, and fuel oil is by oil absorbent material It is adsorbed onto in separating layer 31, then particulate matter is isolated through filter screen, addition cotton layer is filtered fuel oil, not only cost It is low and environment friendly and pollution-free.

Further, water-oil separating pipe 2 includes push pipe 21 and bottom tube 22, and separation is provided between push pipe 21 and bottom tube 22 Plate, demarcation strip are integrally formed on the two side of water-oil separating pipe 2, and demarcation strip effectively avoids filtered fuel oil and carries The fuel oil of moisture mixes, to improve fuel oil quality.

Further, the bottom plate plate face of push pipe 21 and bottom tube 22 offers card interface, and the bore of card interface is more than connection The bottom plate plate face of the caliber of pipe 6, bottom tube 22 is provided with leakage hole, and the water that oil absorbent material isolates is flowed into filter 1 by leakage hole Bottom, then water is discharged through drainpipe.

Further, the outer wall of connecting tube 6 is provided with damping lantern ring, and damping sleeve ring set is connected on the outer wall of connecting tube, and hinders Buddhist nun's lantern ring is stuck in the card interface of 31 bottom plate of connecting tube 6 and separating layer, and damping lantern ring not only can effectively prevent 1 He of filter Sliding between oil pipe 7, it is thus also avoided that oil leak between it.

Operation principle：Fuel oil is promoted through fuel pump into oil pipe 7 from fuel tank, and fuel oil is flowed into filter 1 along oil pipe 7 In, fuel oil is flowed into through connecting tube 6 at the bottom tube 22 of water-oil separating pipe 2, and then fuel oil is flowed into filter core 3 after the absorption of oil suction silk floss Separating layer 31 in, the bottom of filter 1 can be flowed to from the leakage hole of 2 bottom of water-oil separating pipe by the moisture that oil absorbent material is isolated, Most water is discharged through drainpipe afterwards, fuel oil is flowed into the push pipe 21 of water-oil separating pipe 2 after the filtering of filter core 3 from oil outlet 5, with Fuel oil is flowed into from connecting tube 6 in oil pipe 7 afterwards, and is flowed ultimately into engine.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of high efficiency fuel supplies energy-saving environmental protection device, including filter (1), it is characterised in that：The filter (1) it is interior Portion is provided with water-oil separating pipe (2), and the surrounding of described water-oil separating pipe (2) is provided with filter core (3), and the filter core (3) includes The inner wall of separating layer (31) and filter layer (32), the separating layer (31) is provided with oil absorbent material, and oil absorbent material is fixedly connected on separation Between the bottom plate and the bottom plate of filter layer (32) of layer (31), oil storage sky is provided between oil absorbent material and the inner wall of separating layer (31) Between, filter layer (32) bottom end is provided with filter screen, and filter screen top is provided with cotton felt layers, is bonded in cotton felt layers There is paper filter layer, unprocessed cotton layer is provided on paper filter layer, the filter core (3) is connected to water-oil separating pipe (2) and filter Between the inner wall of clear device (1), and the filter core (3) top is provided with sealing plate (4), and sealing plate (4) lower part is provided with out Hydraulic fluid port (5), water-oil separating pipe (2) upper and lower ends are both provided with connecting tube (6), and described connecting tube (6) one end is connected to oil The other end of the inside of water separating pipe (2), connecting tube (6) is arranged by the external screw thread that outer surface is arranged at oil pipe (7) nozzle Internal thread connection.

2. a kind of high efficiency fuel according to claim 1 supplies energy-saving environmental protection device, it is characterised in that：The water-oil separating It includes push pipe (21) and bottom tube (22) to manage (2), and demarcation strip, demarcation strip one are provided between the push pipe (21) and bottom tube (22) It is molded on the two side of water-oil separating pipe (2).

3. a kind of high efficiency fuel according to claim 2 supplies energy-saving environmental protection device, it is characterised in that：The push pipe (21) Card interface is offered with the bottom plate plate face of bottom tube (22), the bore of card interface is more than the caliber of connecting tube (6), the bottom tube (22) bottom plate plate face is provided with leakage hole.

4. a kind of high efficiency fuel according to claim 1 supplies energy-saving environmental protection device, it is characterised in that：The connecting tube (6) outer wall is provided with damping lantern ring, and damping sleeve ring set is connected on the outer wall of connecting tube, and damp lantern ring be stuck in connecting tube (6) and In the card interface of separating layer (31) bottom plate.