CN210889168U

CN210889168U - Environment-friendly diesel filter

Info

Publication number: CN210889168U
Application number: CN201921430528.7U
Authority: CN
Inventors: 叶挺武
Original assignee: Ruian Keewa Auto Parts Co
Current assignee: Ruian Keewa Auto Parts Co
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-06-30
Anticipated expiration: 2029-08-30

Abstract

The utility model discloses an environmental protection diesel fuel filter, including casing, lid and filter core, the lid gomphosis is on the casing top, the filter core gomphosis is inside the casing, the bottom of casing is equipped with the oil discharge outlet, be equipped with the through-hole on the lid, the one end of lid is equipped with the intercommunication seat, be equipped with the manual pump on the intercommunication seat, one side of intercommunication seat is equipped with oil temperature sensor, the opposite side of intercommunication seat is equipped with oil inlet and oil-out, the lid other end is equipped with the screw thread and detains, be equipped with the intercommunication mouth in the screw thread knot, be equipped with first locking seat in the intercommunication mouth. This filter adopts the design of casing, lid and filter core gomphosis structure, can regularly open the lid, clears up or changes the filter core, has avoided the filter wholeness to change and has caused the problem that the replacement cost is high, when retrieving the filter, can dismantle and wash the filter, the condition that the residual oil body spills over appears when having avoided retrieving, causes environmental pollution's problem.

Description

Environment-friendly diesel filter

Technical Field

The utility model relates to a filter equipment technical field specifically is an environmental protection diesel filter.

Background

The filter is a filter that filters impurities or gas through filter paper. Generally, the automobile filter is an accessory of an engine and is divided into the following parts according to different filtering functions: the diesel oil filter is used for filtering harmful impurities and moisture in a fuel system, protecting the normal work of an engine, reducing abrasion, avoiding blockage and prolonging the service life of the engine.

Present diesel oil filter all is the integral structure, and when the filter was changed regularly, old and useless filter, inside contained remaining oil body, and at the in-process of recovery processing, the oil body that appears spills over easily, and the oil body that spills over also can give off amazing chemical gas, causes the pollution to the environment.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides an environmental protection diesel oil filter has solved the diesel oil filter of integral structure, when retrieving, appears filtering easily in remaining oil body spill over, causes the problem of pollution to the environment.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an environment-friendly diesel filter comprises a shell, a cover body and a filter element, wherein the cover body is embedded at the top end of the shell, the filter element is embedded in the shell, an oil discharge hole is formed in the bottom of the shell, a through hole is formed in the cover body, a communicating seat is arranged at one end of the cover body, a manual pump is arranged on the communicating seat, an oil temperature sensor is arranged at one side of the communicating seat, an oil inlet and an oil outlet are formed in the other side of the communicating seat, a threaded buckle is arranged at the other end of the cover body, a communicating hole is formed in the threaded buckle, a first locking seat is arranged in the communicating hole, the first locking seat is fixed to the inner wall of the communicating hole through a fixing frame rod, a threaded groove and a locking hole are formed in a connecting port of the shell, the threaded groove is in threaded connection with the threaded buckle, a second locking seat is arranged on the bottom surface, the two ends of the filter cover are provided with screw heads which are respectively in threaded connection with the first locking seat and the second locking seat.

Preferably, the through holes are uniformly distributed on the cover body, the locking ports are uniformly distributed on the connecting ports of the shell, the through holes and the locking ports are the same in number and consistent in position.

Preferably, the connecting port of the housing is matched with the fitting structure of the cover, and a rubber seal ring is bonded to the fitting end face of the cover.

Preferably, the communicating opening is communicated with the communicating seat, the fixing frame rods are uniformly distributed in the communicating opening, and two ends of the fixing frame rods are respectively welded and fixed with the first locking seat and the inner wall of the communicating opening.

Preferably, the first locking seat and the second locking seat are correspondingly consistent in position, and rubber sealing rings are bonded on seat openings of the first locking seat and the second locking seat.

(III) advantageous effects

The utility model provides an environmental protection diesel filter. The method has the following beneficial effects:

this filter adopts the design of casing, lid and filter core gomphosis structure, and the lid can be opened regularly to the filter of gomphosis structure, clears up or changes the filter core, has avoided the filter wholeness of integral structure to change and has caused the problem that the change expense is high, when retrieving the filter, can dismantle and wash the filter, and the filter of having avoided integral structure appears remaining the condition that the oil body spilled over when retrieving, causes environmental pollution's problem.

Drawings

FIG. 1 is a schematic view of the appearance structure of the present invention;

FIG. 2 is a schematic view of the cover structure of the present invention;

FIG. 3 is a schematic view of the housing structure of the present invention;

fig. 4 is a schematic view of the filter element structure of the present invention.

In the figure, a shell body-1, a cover body-2, a communicating seat-3, a manual pump-4, an oil temperature sensor-5, an oil inlet-6, an oil outlet-7, an oil outlet-8, a through hole-9, a thread buckle-10, a communicating port-11, a first locking seat-12, a fixed frame rod-13, a thread groove-14, a locking port-15, a second locking seat-16, filter paper-17, a filter cover-18 and a screw head-19.

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. 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.

Referring to fig. 1-4, an embodiment of the present invention provides a technical solution: an environment-friendly diesel filter comprises a shell 1, a cover body 2 and a filter element, wherein the cover body 2 is embedded at the top end of the shell 1, the filter element is embedded in the shell 1, an oil discharge hole 8 is formed in the bottom of the shell 1, a through hole 9 is formed in the cover body 2, a communicating seat 3 is arranged at one end of the cover body 2, a manual pump 4 is arranged on the communicating seat 3, an oil temperature sensor 5 is arranged at one side of the communicating seat 3, an oil inlet 6 and an oil outlet 7 are formed in the other side of the communicating seat 3, a threaded buckle 10 is arranged at the other end of the cover body 2, a communicating hole 11 is formed in the threaded buckle 10, a first locking seat 12 is arranged in the communicating hole 11, the first locking seat 12 is fixed with the inner wall of the communicating hole 11 through a fixing frame rod 13, a threaded groove 14 and a locking hole 15 are formed in a connecting hole of the shell 1, the threaded groove 14 is in threaded connection with the threaded, the filter element comprises filter paper 17 and a filter cover 18, the filter paper 17 is fixed on the filter cover 18, screw heads 19 are arranged at two ends of the filter cover 18, and the screw heads 19 are respectively in threaded connection with the first locking seat 12 and the second locking seat 16.

The through holes 9 are uniformly distributed on the cover body 2, the locking ports 15 are uniformly distributed on the connecting ports of the shell body 1, the through holes 9 and the locking ports 15 are the same in number and consistent in position correspondence. The locking port is the same as the through hole in structure and corresponds to the through hole in position, so that the locking screws can be ensured to penetrate and be locked together.

The connecting port of the shell 1 is matched with the embedding structure of the cover body 2, and a rubber sealing ring is adhered to the embedding end face of the cover body 2. The rubber sealing ring ensures the sealing performance when the shell is connected with the cover body.

The communicating opening 11 is communicated with the communicating seat 3, the fixing frame rods 13 are uniformly distributed in the communicating opening 11, and two ends of the fixing frame rods 13 are respectively welded and fixed with the inner walls of the first locking seat 12 and the communicating opening 11. The first locking seat is connected through a plurality of groups of fixing frame rods, so that the stability and firmness of connection of the seat body are ensured.

The first locking seat 12 and the second locking seat 16 are correspondingly consistent in position, and rubber sealing rings are bonded on the seat mouths of the first locking seat 12 and the second locking seat 16. The first locking seat and the second locking seat which correspond in position ensure the consistency and the correspondence of the seat body and the filter cover embedding structure, and the rubber sealing ring ensures the tightness and the firmness of the embedding of the seat body and the filter cover.

The working principle is as follows: when replacing the filter element in the filter, firstly, the locking screws of the cover body 2 and the shell body 1 are removed, the cover body 2 is rotated by an external tool, so that the cover body 2 is separated from the shell body 1, in the process of rotating the cover body 2, the filter cover 18 is also separated from the second locking seat 16 by screw threads, because the filter element is in locking connection with the cover body 2, when the cover body 2 is taken out, the filter element can be taken out along with the cover body 2, then the filter cover 18 is rotated to separate the filter element from the cover body 2, the filter element to be replaced is connected with the cover body 2 again, in the connection process, one end of the filter cover 18 is locked with the first locking seat 12 in the communication port 11, then the screw head 19 at one end of the filter cover 18 is aligned with the second locking seat 16 at the bottom of the shell body 1, and simultaneously, the screw thread buckle 10 on the cover body 2 is ensured to be embedded with the thread groove 14 on the connecting port of the shell, finally, the cover body 2 and the shell body 1 are locked and fixed through screws, when the filter is recovered, the shell body 1, the cover body 2 and the filter element are separated, the shell body 1, the cover body 2 and the filter element are washed by clean water, after washing is finished, the shell body 1, the cover body 2 and the filter element are classified and recovered, and the problem that the filter with an integrated structure leaks oil and pollutes the environment is solved.

The utility model relates to a shell 1, a cover body 2, a communicating seat 3, a manual pump 4, an oil temperature sensor 5, an oil inlet 6, an oil outlet 7, an oil discharge port 8, a through hole 9, a thread buckle 10, a communicating port 11, a first locking seat 12, a fixing frame rod 13, a thread groove 14, a locking port 15, a second locking seat 16, a filter paper 17, a filter cover 18, a screw head 19, and all parts are universal standard parts or parts known by technicians in the field, the structure and the principle of the filter rod are all known by technicians through technical manuals or conventional experimental methods, the problem solved by the utility model is that the diesel filter with an integrated structure easily overflows residual oil bodies in the filter during recovery, and the problem of pollution to the environment is caused, the utility model adopts the design of the shell body 1, the cover body 2 and a filter core embedded structure, the filter with the embedded structure can be opened regularly, clear up or change the filter core, avoided the filter wholeness of integral structure to change and cause the problem that the replacement cost is high, when retrieving the filter, can dismantle and wash the filter, avoided the filter of integral structure when retrieving, the condition that the residual oil body spills over appears, causes environmental pollution's problem.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An environmental protection diesel filter which is characterized in that: the oil-water separator comprises a shell (1), a cover body (2) and a filter element, wherein the cover body (2) is embedded at the top end of the shell (1), the filter element is embedded in the shell (1), an oil discharge hole (8) is formed in the bottom of the shell (1), a through hole (9) is formed in the cover body (2), a communication seat (3) is arranged at one end of the cover body (2), a manual pump (4) is arranged on the communication seat (3), an oil temperature sensor (5) is arranged at one side of the communication seat (3), an oil inlet (6) and an oil outlet (7) are arranged at the other side of the communication seat (3), a threaded buckle (10) is arranged at the other end of the cover body (2), a communication port (11) is formed in the threaded buckle (10), a first locking seat (12) is arranged in the communication port (11), and the first locking seat (12) is fixed with the inner wall of the communication port (, be equipped with thread groove (14) and locking mouth (15) on the connector of casing (1), thread groove (14) and thread buckle (10) threaded connection, be equipped with second locking seat (16) on the inside bottom surface of casing (1), the filter core includes filter paper (17) and strains lid (18), filter paper (17) are fixed in and strain on lid (18), the both ends of straining lid (18) are equipped with spiral shell head (19), spiral shell head (19) respectively with first locking seat (12) and second locking seat (16) threaded connection.

2. The environment-friendly diesel filter of claim 1, wherein: the through holes (9) are uniformly distributed on the cover body (2), the locking ports (15) are uniformly distributed on the connecting ports of the shell (1), and the through holes (9) and the locking ports (15) are the same in number and consistent in position.

3. The environment-friendly diesel filter of claim 1, wherein: the connecting port of the shell (1) is matched and consistent with the embedding structure of the cover body (2), and a rubber sealing ring is bonded on the embedding end face of the cover body (2).

4. The environment-friendly diesel filter of claim 1, wherein: the connecting opening (11) is communicated with the connecting seat (3), the fixing frame rods (13) are uniformly distributed in the connecting opening (11), and two ends of each fixing frame rod (13) are respectively welded and fixed with the inner walls of the first locking seat (12) and the connecting opening (11).

5. The environment-friendly diesel filter of claim 1, wherein: the positions of the first locking seat (12) and the second locking seat (16) are correspondingly consistent, and rubber sealing rings are bonded on the seat openings of the first locking seat (12) and the second locking seat (16).