CN209115231U

CN209115231U - A kind of double low pressure coarse oil screens peculiar to vessel

Info

Publication number: CN209115231U
Application number: CN201821480831.3U
Authority: CN
Inventors: 李贻飞
Original assignee: Tianchang Blue Sky Ship Equipment Manufacturing Co Ltd
Current assignee: Tianchang Blue Sky Ship Equipment Manufacturing Co Ltd
Priority date: 2018-09-11
Filing date: 2018-09-11
Publication date: 2019-07-16
Anticipated expiration: 2028-09-11

Abstract

The utility model discloses one kind double low pressure coarse oil screens peculiar to vessel of coarse oil screen technical field, including filter body, filter cylinder is equipped at left and right sides of the filter body inner wall, the top of the filter cylinder is equipped with handle, upper surface at left and right sides of the filter body is fixedly connected with upper cover, the centre of the upper cap upper surface is fixedly connected with vent valve, the input port of the vent valve is extended to the in filter body, plug core is equipped in the filter body, the plug in-core is equipped with oil suction chamber and oil outlet chamber, the side of the oil suction chamber is connected with oil inlet, the utility model can be filtered fuel oil and lubricating oil, remove impurity, avoid the normal operation of impurity effect oil transfer pump, can fuel oil or lubricating oil be supplied to oily place without interruption, filter can be cleaned or be replaced in non-stop-machine situation, twin is used simultaneously, it will The function that two filters are just able to achieve is combined into one, and is effectively reduced shipbuilding cost and is reduced occupied space.

Description

A kind of double low pressure coarse oil screens peculiar to vessel

Technical field

The utility model discloses a kind of double low pressure coarse oil screens peculiar to vessel, specially coarse oil screen technical field.

Background technique

Due to the continuous extension of steamer line, the endurance of ship must be increasing, certainly will require ship that can store After enough fuel oils and lubricating oil, fuel oil and lubricating oil demand increase, shipowner's control cost and supplier is bigger in order to obtain Economic interests just have a greatly reduced quality for the quality of fuel oil and lubricating oil, inevitably improve impurity content therein, just force Increase filter on oil circuit, double low pressure coarse oil screen products are primarily directed to miscellaneous in the oil line pipes such as bunker oil and lubricating oil Matter is filtered effect by the metal mesh of different meshes, prevents the gambling plug of pipeline.For this purpose, we have proposed a kind of peculiar to vessel double Low pressure coarse oil screen comes into operation, to solve the above problems.

Utility model content

The purpose of this utility model is to provide a kind of double low pressure coarse oil screens peculiar to vessel, to solve to mention in above-mentioned background technique Out the problem of.

To achieve the above object, the utility model provides the following technical solutions: a kind of double low pressure coarse oil screens peculiar to vessel, including Filter body, filter cylinder is equipped at left and right sides of the filter body inner wall, and the top of the filter cylinder is equipped with handle, the filter Upper surface at left and right sides of ontology is fixedly connected with upper cover, and the centre of the upper cap upper surface is fixedly connected with vent valve, institute The input port for stating vent valve is extended to the in filter body, and plug core is equipped in the filter body, and the plug in-core is equipped with oil inlet Chamber and oil outlet chamber, the side of the oil suction chamber are connected with oil inlet, and the side of the oil outlet chamber is connected with oil outlet, the plug core Top be equipped with plug core print seat, the plug core print seat and plug core between be equipped with gland, it is described plug core print seat top be equipped with fill in core is connected Operation handle.

Preferably, the bottom at left and right sides of the filter body offers relief outlet, and the inner thread connection of relief outlet There is drainage bolt.

Preferably, the inlet port of the filter cylinder is communicated with the oil suction chamber of plug core, the inflow entrance of the filter cylinder and going out for plug core Oil pocket communicates.

Preferably, the filter cylinder is made of two layers of sieve plate and strainer, and strainer is located between two layers of sieve plate, the two combination Filter cylinder is constituted together.

Preferably, the bottom of the filter body is fixedly connected with pedestal, and the lower surface of pedestal is equipped with antiskid thread.

Compared with prior art, the utility model has the beneficial effects that the utility model can carry out fuel oil and lubricating oil Filter removes impurity, avoids the normal operation of impurity effect oil transfer pump, can supply fuel oil or cunning to oily place without interruption Oil can be cleaned or be replaced to filter in non-stop-machine situation, while use twin, and two filters are just able to achieve Function be combined into one, be effectively reduced shipbuilding cost and reduce occupied space.

Detailed description of the invention

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

Fig. 2 is the utility model structural side view.

In figure: 1 filter body, 2 filter cylinders, 3 handles, 4 upper covers, 5 vent valves, 6 oil outlet chambers, 7 oil inlets, 8 oil outlets, 9 plugs Core, 10 plug core print seats, 11 glands, 12 operation handles, 13 oil suction chambers.

Specific embodiment

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 Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of double low pressure coarse oil screens peculiar to vessel, including filter Device ontology 1 is equipped with filter cylinder 2 at left and right sides of 1 inner wall of filter body, and the top of the filter cylinder 2 is equipped with handle 3, described The upper surface of 1 left and right sides of filter body is fixedly connected with upper cover 4, and the centre of 4 upper surface of upper cover, which is fixedly connected with, puts The input port of air valve 5, the vent valve 5 is extended to the in filter body 1, and plug core 9, the plug are equipped in the filter body 1 Oil suction chamber 13 and oil outlet chamber 6 are equipped in core 9, the side of the oil suction chamber 13 is connected with oil inlet 7, the side of the oil outlet chamber 6 It is connected with oil outlet 8, the top of the plug core 9 is equipped with plug core print seat 10, is equipped with gland 11 between the plug core print seat 10 and plug core 9, The top of the plug core print seat 10 is equipped with the operation handle 12 being connected with plug core 9.

Wherein, the bottom of 1 left and right sides of filter body offers relief outlet, and the inner thread of relief outlet is connected with The inlet port of drainage bolt, the filter cylinder 2 is communicated with the oil suction chamber 13 of plug core 9, the inflow entrance of the filter cylinder 2 and going out for plug core 9 Oil pocket 6 communicates, and the filter cylinder 2 is made of two layers of sieve plate and strainer, and strainer is located between two layers of sieve plate, and the two is combined one It rises and constitutes filter cylinder 2, the bottom of the filter body 1 is fixedly connected with pedestal, and the lower surface of pedestal is equipped with antiskid thread.

Working principle: when in use, operation handle 12 is pushed, and make to fill in by operation handle 12 and the cooperation of plug core print seat 10 Core 9 rotates, and plug core 9 rotates and opens oil inlet 7, and the filter cylinder 2 of the left and right sides can be made to work at the same time, and oil is flowed into from oil inlet 7 Oil suction chamber 13, and filtering in filter cylinder 2 is flowed into the cooperation for filling in core 9 by oil suction chamber 13, operator is not necessarily to stop diesel engine, The operation handle 12 on the filter body 1 need to be only controlled, plug core 9 is controlled by operation handle 12, filter cylinder 2 is made to work.

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

Claims

1. a kind of double low pressure coarse oil screens peculiar to vessel, including filter body (1), it is characterised in that: filter body (1) inner wall The left and right sides is equipped with filter cylinder (2), and the top of the filter cylinder (2) is equipped with handle (3), at left and right sides of the filter body (1) Upper surface is fixedly connected with upper cover (4), and the centre of upper cover (4) upper surface is fixedly connected with vent valve (5), the deflation The input port of valve (5) is extended to the in filter body (1), and plug core (9) is equipped in the filter body (1), and the plug core (9) is interior Equipped with oil suction chamber (13) and oil outlet chamber (6), the side of the oil suction chamber (13) is connected with oil inlet (7), the oil outlet chamber (6) Side is connected with oil outlet (8), it is described plug core (9) top be equipped with plug core print seat (10), the plug core print seat (10) with fill in core (9) it Between be equipped with gland (11), the top of plug core print seat (10) is equipped with and plug core (9) operation handle (12) that is connected.

2. one kind double low pressure coarse oil screens peculiar to vessel according to claim 1, it is characterised in that: the filter body (1) is left The bottom of right two sides offers relief outlet, and the inner thread of relief outlet is connected with drainage bolt.

3. one kind double low pressure coarse oil screens peculiar to vessel according to claim 1, it is characterised in that: the entrance of the filter cylinder (2) Mouth is communicated with the oil suction chamber (13) of plug core (9), and the inflow entrance of the filter cylinder (2) is communicated with the oil outlet chamber (6) of plug core (9).

4. one kind double low pressure coarse oil screens peculiar to vessel according to claim 1, it is characterised in that: the filter cylinder (2) is by two layers Sieve plate and strainer composition, and strainer is located between two layers of sieve plate, the two, which is combined, constitutes filter cylinder (2).

5. one kind double low pressure coarse oil screens peculiar to vessel according to claim 1, it is characterised in that: the filter body (1) Bottom is fixedly connected with pedestal, and the lower surface of pedestal is equipped with antiskid thread.