CN201288594Y

CN201288594Y - Lubricant oil filtering apparatus

Info

Publication number: CN201288594Y
Application number: CNU2008201867019U
Authority: CN
Inventors: 戴建成
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-10-30
Filing date: 2008-10-30
Publication date: 2009-08-12
Anticipated expiration: 2018-10-30

Abstract

The utility model relates to a filtering device, and especially to a filtering device of lubricating oil. The filtering device comprises a casing which is provided with a cavity. The side wall of casing is provided with an oil inlet pipe. The upper end of casing is provided with an oil outlet pipe. The lower end of casing is provided with a residual discharge pipe. The casing is internally provided with a filtering net which has a saddle shape. One end of a spring is connected with the lower end plane of top part of filtering net. The other end of spring is connected with a vibrating block. The outer side of casing is provided with a handle. The end of handle enters the side of vibrating block in the casing cavity. The filtering device according to the utility model can eliminate the impurity in the lubricating oil and has the advantages of simple structure and convenient use.

Description

The filtrating equipment of lubricant oil

Technical field

The utility model relates to a kind of filtrating equipment, particularly a kind of filtrating equipment of lubricant oil.

Background technique

When mechanical mechanism or device busy,, reduce the loss between the component, adopt lubricant oil that component are lubricated usually and reach this purpose in order to reduce friction.But after the long-time use of lubricant oil, the impurity that wherein contains can get more and more, and therefore, impurity must be removed, to avoid influencing lubrication effect.In order to reach the purpose of lube oil purification, engineers and technicians, device fabrication producer and manufacturer successively design and have tested the cleaning equipment of many types.A kind of is tent formula filter, and it utilizes the deadweight of lubricant oil to make lubricant oil drop on automatic fitration on the tent formula filter from the immersion oil lattice, filter screen easily stop up and efficient low, simultaneously be contained in the extracting device not easy to clean because of tent formula filter; Another kind is a rotary separator, and lubricant oil enters rotary separator under the pressure of pump, produces centrifugal force and separates, and is difficult to reach separating effect; Also having a kind of is salt solution precipitate and separate device, utilize suction such as the solid impurity of expecting embryo proportion to increase and precipitate and separate, but sludge can't utilize too greatly because of water content, and the while has also increased cost of production because of the use of salt.

The model utility content

At above-mentioned technical problem, the purpose of this utility model provides a kind of filtrating equipment of removing the lubricant oil of lubricated well cuts.

The technological scheme that realizes the purpose of this utility model is as follows: comprise the housing with cavity, housing sidewall is provided with oil inlet pipe, the housing upper end is provided with oil outlet tube, the housing lower end is provided with scum pipe, be provided with a filter screen that is saddle type in the housing, an end of a spring is connected in lower end surface, filter screen top, and this spring the other end is connected with a vibrating block, described outside is provided with one handle, and the end of this handle penetrates and is positioned at vibrating block one side in the housing chamber.

Adopted such scheme, be provided with a filter screen that is saddle type in the housing, one end of one spring is connected in lower end surface, filter screen top, this spring the other end is connected with a vibrating block, the impurity of carrying secretly in can filtering lubricant oil by filter screen, and the impurity that adheres on filter screen more for a long time, promote balancing weight by handle and make it vibration, and then make filter screen produce vibration, the impurity that is attached on the filter screen is shaken and falls the bottom of housing in the mode of vibration, and be discharged to outside the housing, to reach slag dumping and from the purpose of clear filter screen by scum pipe, load onto spring on the filter screen its vibrating effect is strengthened, thereby improve the effect of contaminant removal.The utility model is in conjunction with simple, and is easy to use.

The utility model is described in further detail below in conjunction with the drawings and specific embodiments.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

1 is housing, and 2 is oil inlet pipe, and 3 is oil outlet tube, and 4 is scum pipe, and 5 is filter screen, and 6 is spring, and 7 is vibrating block, and 8 is handle, and 9 is flange plate.

Embodiment

With reference to Fig. 1, the filtrating equipment of lubricant oil of the present utility model, housing 1 is made of upper shell with cavity and lower shell body, and upper shell is connected by flange plate 9 with lower shell body.Housing sidewall is provided with oil inlet pipe 2, and the housing upper end is provided with oil outlet tube 3, and the housing lower end is provided with scum pipe 4.Oil inlet pipe 2, oil outlet tube 3 and scum pipe 4 are all fixing with housing 1 welding.Oil outlet tube 3 is arranged on the upper shell, and oil inlet pipe 2 and scum pipe 4 are arranged on the lower shell body.Be provided with a filter screen 5 that is saddle type in the housing, this filter screen is by being fixedly welded in the upper shell, and an end of a spring 6 is connected in lower end surface, filter screen top, and this spring the other end is connected with a vibrating block 7.Described outside also is provided with one handle 8, and the end of this handle penetrates and is positioned at vibrating block one side in the housing chamber, and handle and housing are slidingly matched, and adopts the sealing gasket sealing between handle and the housing.

When lubricant oil is injected in the housing, the impurity of carrying secretly in the lubricant oil will be filtered the net filtering during by filter screen, and these impurity by filtering are attached on the filter screen.When needs are removed these impurity, promote balancing weight by handle and make it vibration, and then make filter screen produce vibration, shake in the mode of vibration and fall the bottom of housing being attached to impurity on the filter screen, and be discharged to outside the housing by scum pipe, to reach slag dumping and from the purpose of clear filter screen.

Claims

1. the filtrating equipment of lubricant oil, it is characterized in that: comprise housing with cavity, housing sidewall is provided with oil inlet pipe, housing upper end is provided with oil outlet tube, and the housing lower end is provided with scum pipe, is provided with a filter screen that is saddle type in the housing, one end of one spring is connected in lower end surface, filter screen top, this spring the other end is connected with a vibrating block, and described outside is provided with one handle, and the end of this handle penetrates and is positioned at vibrating block one side in the housing chamber.

2. the filtrating equipment of lubricant oil according to claim 1, it is characterized in that: described housing is made of upper shell and lower shell body, upper shell is connected by flange plate with lower shell body, and described oil outlet tube is arranged on the upper shell, and oil inlet pipe and scum pipe are arranged on the lower shell body.