CN203183786U

CN203183786U - Multi-channel lubricating oil filter

Info

Publication number: CN203183786U
Application number: CN 201320121440
Authority: CN
Inventors: 李世强
Original assignee: TIANJIN LANXIN INDUSTRIAL TRADING Co
Current assignee: TIANJIN LANXIN INDUSTRIAL TRADING Co
Priority date: 2013-03-18
Filing date: 2013-03-18
Publication date: 2013-09-11
Anticipated expiration: 2023-03-18

Abstract

The utility model relates to a multi-channel lubricating oil filter, which comprises brackets, a tank body, an oil inlet pipe, an oil outlet pipe, a mounting plate, a cover plate and a filter bag, wherein the tank body has a cylindrical structure; the plurality of brackets are radially and uniformly distributed at the lower part of the tank body; the mounting plate is embedded coaxially at the upper end of the tank body; the plurality of through slots are radially and uniformly distributed in the mounting plate at intervals; a filter bag is embedded into each of the plurality of through slots; a seal rubber ring is arranged between a port of each corresponding filter bag and the cover plate in a pressing manner; a shunt arc pipe is fixedly mounted at a position, corresponding to the middle part of the port of each corresponding filter bag, on the cover plate and is used for delivering lubricating oil into the filter bag; and the shunt arc pipes are communicated with the oil inlet pipe inside the tank body through shunt branch pipes; and a pressure gauge is correspondingly mounted at a position on the cover plate at the upper end of each corresponding filter bag. The multi-channel lubricating oil filter is a special filter for blending lubrication oil, can be used for effectively filtering out impurities in the lubricating oil, and further improving the quality of the lubricating oil, and is pollution-free, high-efficiency and environment-friendly.

Description

Lubricating oil multichannel filter

Technical field

The utility model belongs to lubricating oil reconciliation techniques field, especially a kind of lubricating oil multichannel filter.

Background technology

Lubricating oil generally is made up of base oil and additive two parts.According to purposes, in base oil, add corresponding additive, make various motor vehicles or the employed professional lubricating oil of plant equipment through specialty mediation technology.Need in the harmonic process oil plant heating and maintenance uniform temperature are fully stirred the output can of mediation back.At present, because tank body is to recycle the difficult cleaning of oil, impurity is sneaked in the lubricating oil finished product in jar, influence the product precision, and because the viscosity of lubricating oil is higher, present filter is easy to stop up, need change screen pack frequently, in case the filter internal pressure is excessive even have the danger of explosion, has potential safety hazard, working (machining) efficiency is lower.

The utility model content

The purpose of this utility model is to overcome the deficiencies in the prior art part, and the lubricating oil multichannel filter of a kind of simple in structure, design science, processing ease, high-efficiency environment friendly is provided.

The utility model solves its technical problem and takes following technical scheme to realize:

A kind of lubricating oil security filter, comprise support, tank body, oil inlet pipe, flowline, installing plate, cover plate and filter bag, tank body is the cylinder barrel shaped structure, and this tank body bottom radial equipartition installs many supports, the coaxial installing plate that is embedded with in tank body upper end, the coaxial cover plate that is fixed with on this installing plate; Tank body top one side is shaped on an oil inlet pipe, the tank body lower end is shaped on a flowline, it is characterized in that: spaced radial is uniform on the described installing plate is shaped on a plurality of grooves, all be embedded with a filter bag in these a plurality of grooves, and between the sack of filter bag and cover plate, all be pressed with O-ring seal, all be fixed with a shunting curved pipe for input lubricating oil in filter bag on the cover plate of filter bag sack middle part correspondence, this shunting curved pipe is by the oil inlet pipe in the shunt pipe connection tank body, and all correspondence is equipped with a Pressure gauge on the cover plate of filter bag upper end.

And the groove on the described installing plate and filter bag are 2 to 8.

And described tank body bottom surface is circular arc spherical surface, the coaxial minimum point that is packed in circular arc spherical surface of flowline.

Advantage of the present utility model and good effect are:

The utility model is lubricating oil mediation private filter, can effectively filter out the impurity in the lubricating oil, further improves the quality of lubricating oil, and is pollution-free, high-efficiency environment friendly.

Description of drawings

Fig. 1 is structural front view of the present utility model;

Fig. 2 is the axis cross-sectional schematic of Fig. 1;

Fig. 3 is the vertical view of Fig. 1;

Fig. 4 analyses and observe view for the A-A of Fig. 2 to the cross section.

The specific embodiment

The utility model is described in further detail below in conjunction with accompanying drawing and by specific embodiment, and following examples are descriptive, are not determinate, can not limit protection domain of the present utility model with this.

A kind of lubricating oil multichannel filter, comprise support 9, tank body 7, oil inlet pipe 1, flowline 8, installing plate 5, cover plate 4 and filter bag 11, tank body is the cylinder barrel shaped structure, this tank body bottom radial equipartition installs many supports and keeps tank body steady, the coaxial installing plate that is embedded with in tank body upper end, installing plate is shaped on the groove for the setting-in filter bag; By the bolt 6 coaxial cover plates that are fixed with, as shown in Figure 3, in order to open with easy to maintenance, cover plate of the present utility model is two of mirror image symmetry on this installing plate; Tank body top one side is shaped on an oil inlet pipe, and the tank body lower end is shaped on a flowline.

Innovative point of the present utility model is:

Spaced radial is uniform on the described installing plate is shaped on a plurality of grooves, the present embodiment accompanying drawing is depicted as two, can be 2 to 8, all be embedded with a filter bag in these a plurality of grooves, and between the sack of filter bag and cover plate, all be pressed with O-ring seal, prevent that the lubricating oil of filtered in the filter bag from overflowing; All be fixed with a shunting curved pipe 3 for input lubricating oil in filter bag on the cover plate of filter bag sack middle part correspondence, this shunting curved pipe is by the interior oil inlet pipe of shunt pipe 10 connection tank bodies.

A plurality of filter bags filter synchronously, and one of them filter bag takes place to stop up can not influence other filter bag work, has promoted working (machining) efficiency, and shunting decompression, has promoted security.

All correspondence is equipped with a Pressure gauge 2 for the corresponding filter bag internal pressure of monitoring on the cover plate of filter bag upper end, guarantees production safety.

Oil plant output for convenience also prevents a jar interior trapped fuel, and described tank body bottom surface is circular arc spherical surface, the coaxial minimum point that is packed in circular arc spherical surface of flowline.

For the ease of control and management, described tank body delivery outlet and the equal correspondence of filter delivery outlet are equipped with valve.

Although disclose embodiment of the present utility model and accompanying drawing for the purpose of illustration, but it will be appreciated by those skilled in the art that: in the spirit and scope that do not break away from the utility model and claims, various replacements, variation and modification all are possible, therefore, scope of the present utility model is not limited to embodiment and the disclosed content of accompanying drawing.

Claims

1. lubricating oil multichannel filter, comprise support, tank body, oil inlet pipe, flowline, installing plate, cover plate and filter bag, tank body is the cylinder barrel shaped structure, this tank body bottom radial equipartition installs many supports, the coaxial installing plate that is embedded with in tank body upper end, the coaxial cover plate that is fixed with on this installing plate; Tank body top one side is shaped on an oil inlet pipe, the tank body lower end is shaped on a flowline, it is characterized in that: spaced radial is uniform on the described installing plate is shaped on a plurality of grooves, all be embedded with a filter bag in these a plurality of grooves, and between the sack of filter bag and cover plate, all be pressed with O-ring seal, all be fixed with a shunting curved pipe for input lubricating oil in filter bag on the cover plate of filter bag sack middle part correspondence, this shunting curved pipe is by the oil inlet pipe in the shunt pipe connection tank body, and all correspondence is equipped with a Pressure gauge on the cover plate of filter bag upper end.

2. lubricating oil multichannel filter according to claim 1, it is characterized in that: the groove on the described installing plate and filter bag are 2 to 8.