CN202410355U

CN202410355U - Sponge filtering device

Info

Publication number: CN202410355U
Application number: CN2012200427982U
Authority: CN
Inventors: 陈际军
Original assignee: Ningbo Zhenhai Ximen Patent Technology Development Co Ltd
Current assignee: Ningbo Zhenhai Ximen Patent Technology Development Co Ltd
Priority date: 2012-01-19
Filing date: 2012-01-19
Publication date: 2012-09-05
Anticipated expiration: 2022-01-19

Abstract

Disclosed is a sponge filtering device. A box is square or rectangular, a liquid inlet cavity and a liquid outlet cavity are arranged in the box and are separated from each other, the liquid inlet cavity is divided into a first sponge lattice cavity, a second sponge lattice cavity and a third sponge lattice cavity, three sponges slightly larger than sponge lattice spaces are plugged into the first sponge lattice cavity, the second sponge lattice cavity and the third sponge lattice cavity respectively, a panel is arranged on the liquid outlet cavity and a water pump and a filter cartridge are mounted on the panel. After liquid needing filtration flows into the liquid inlet cavity from a liquid inlet hole, the vast majority of impurities mixed in the liquid can be filtered by the sponges by means of repeated circuitous turning and longitudinal filtering of the three sponges, remaining tiny impurities are filtered by a paper filter element in the filter cartridge, accordingly, the burden of the paper filter element is greatly relieved, the service life of the paper filter element is prolonged, the sponges are conveniently cleaned and can be repeatedly reused, filtering quality is improved, and expenditure is saved.

Description

A kind of sponge filter

Technical field

The utility model relates to a kind of lathe saponification liquor filter, and specifically a kind of sponge that increased is as the primary filter filter core, filters the metal dust that carries in the saponification liquor and the device of other impurity.

Background technology

Lathe generally all adopts saponification liquor to come the part in addition of processing is cooled off and washes away, so will carry metal dust in the saponification liquor when processing or cutting metal workpiece; Usually use filtration and magnetic method to handle, but effect is unsatisfactory, the metal dust that is mixed in the saponification liquor has plenty of ferromagnetic material; But it is just inoperative to have plenty of non-ferromagnetic material so magnetic, handles with filtration method, and not only filter core blocks easily; And the normal renew cartridge more of critical path, expense is big.

The utility model content

In order to remove the metal dust and other impurity in the lathe saponification liquor better; The utility model provides a kind of sponge filter; This device not only can be handled metal dust, and is especially more effective to handling other impurity, can alleviate the work load of filter and can effectively improve filter quality.

The technical measures that its technical problem of the utility model solution is taked are that casing is processed square or rectangle, establishes admission chamber in the case and goes out sap cavity; The turnover sap cavity is spaced from each other, and an end of said admission chamber is offered inlet opening, and inlet opening separates with the top of dividing plate and admission chamber; The lower partition drives a mouthful fluid passage into, and two upright No. 1 plate washer and No. 2 plate washers are set in admission chamber, and admission chamber is divided into first, second, the third three sponge lattice chambeies; No. 1 plate washer is connected with the admission chamber wall with both sides with No. 2 plate washer lower ends; Fluid passage is opened on the top of No. 1 baffle plate, and fluid passage is opened in the bottom of No. 2 plate washers, on the wall body of the opposite side admission chamber of corresponding inlet opening, leaves a mouthful fluid passage; This channel connection goes out sap cavity, and three sponges that are a bit larger tham the sponge grid space are filled in first, second, the third sponge lattice chamber; Go out the sap cavity panel that is provided with suitable for reading, water pump and cartridge filter are installed on panel, the delivery port of water pump connects cartridge filter with pipeline, and the suction inlet of water pump feeds out the bottom of sap cavity, and the papery filter core is installed in cartridge filter, and cartridge filter is established liquid outlet.After the need filtered liquid flows into the admission chamber from inlet opening, from the lower liquid passage entering first lattice of dividing plate, because No. 1 plate washer fluid passage is on top; Liquid upwards gets into the second lattice from the top of No. 1 plate washer through sponge, because the fluid passage of No. 2 plate washers is located at the bottom, liquid is downward through second sponge again; Get into third lattice from the bottom of No. 2 plate washers, and the fluid passage of third lattice is on the wall body top of admission chamber, liquid gets into out the sap cavity through the fluid passage of sponge from the admission chamber wall again from bottom to top; Liquid is through the vertical filtration with three sponges of turning round of complications repeatedly like this, and the impurity that is mingled in the liquid will one largely be filtered out by sponge by exhausted, and the minute impurities under residual is the papery filter element filtering in cartridge filter again; Thereby alleviated the burden of papery filter core greatly; Prolonged the service life of papery filter core, sponge is convenience for washing not only, and can be repeatedly used; Reached the raising filter quality, the purpose of cutting down expenses.

The beneficial effect of the utility model is that the filter quality of raising lathe saponification liquor is saved cost, and is simple in structure.

Description of drawings

Below in conjunction with accompanying drawing the utility model is described further.

Accompanying drawing is a kind of structural representation of sponge filter.

Among the figure, 1, casing, 2, admission chamber, 3, go out sap cavity, 4, inlet opening; 5, dividing plate, 6, the import fluid passage, 7, the outlet fluid passage, 8, panel; 9, water pump, 10, cartridge filter, 11, liquid outlet, 12, first sponge lattice; 13. second is taught cotton lattice, 14. third sponge lattice, 15, No. 1 plate washers, 16, No. 2 plate washers.

The specific embodiment

In the drawings, casing 1 is processed square or rectangle, establishes admission chamber 2 in the case and goes out sap cavity 3; The turnover sap cavity separates, and an end of said admission chamber is offered inlet opening 4, and inlet opening separates with the top of dividing plate 5 with admission chamber; The lower partition drives mouthful fluid passage 6 into, and two upright No. 1 plate washer 15 and No. 2 plate washers 16 are set in admission chamber, and admission chamber is divided into first, second, the third three lattice chambeies that sponge is installed; No. 1 plate washer is connected with the admission chamber wall with both sides with No. 2 plate washer lower ends; Fluid passage is opened on the top of No. 1 baffle plate, and fluid passage is opened in the bottom of No. 2 plate washers, on the wall body of the opposite side admission chamber of corresponding inlet opening, leaves mouthful fluid passage 7; This channel connection goes out sap cavity, and three sponges that are a bit larger tham the sponge grid space are filled in first sponge lattice 12, second sponge lattice 13, the third sponge lattice 14; Go out the sap cavity panel 8 that is provided with suitable for reading, water pump 9 and cartridge filter 10 are installed on panel, the delivery port of water pump connects cartridge filter with pipeline, and the suction inlet of water pump feeds out the bottom of sap cavity, and the papery filter core is installed in cartridge filter, and cartridge filter is established liquid outlet 11.

Claims

1. sponge filter, it is characterized in that: casing is processed square or rectangle, establishes admission chamber in the case and goes out sap cavity; One end of said admission chamber is offered inlet opening, and inlet opening separates with the top of dividing plate and admission chamber, and the lower partition drives a mouthful fluid passage into; Two upright No. 1 plate washer and No. 2 plate washers are set in admission chamber; Admission chamber is divided into first, second, the third three sponge lattice chambeies, and No. 1 plate washer is connected with the admission chamber wall with both sides with No. 2 plate washer lower ends, and fluid passage is opened on the top of No. 1 baffle plate; Fluid passage is opened in the bottom of No. 2 plate washers; On the wall body of the opposite side admission chamber of corresponding inlet opening, leave a mouthful fluid passage, this channel connection goes out sap cavity, and three sponges that are a bit larger tham the sponge grid space are filled in first, second, the third sponge lattice chamber; Go out the sap cavity panel that is provided with suitable for reading, water pump and cartridge filter are installed on panel, the delivery port of water pump connects cartridge filter with pipeline, and the suction inlet of water pump feeds out the bottom of sap cavity, and the papery filter core is installed in cartridge filter, and cartridge filter is established liquid outlet.

2. a kind of sponge filter according to claim 1 is characterized in that: said turnover sap cavity is spaced from each other.