CN102225514A

CN102225514A - Filter

Info

Publication number: CN102225514A
Application number: CN2011101326940A
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: 2011-05-14
Filing date: 2011-05-14
Publication date: 2011-10-26

Abstract

The invention relates to a filter, wherein a box body is manufactured into a liquid inlet cavity and a liquid outlet cavity spaced from each other by a clapboard; an overflow hole is arranged on the upper end of the clapboard, a filter sieve is covered upon the hole, a baffle plate is arranged in the liquid inlet cavity and connected with a secondary baffle plate, and a magnetic block is arranged on the bottom of the box body. By utilizing the actions of backflow, precipitation and magnetic suction force of liquid, the filter can filter out ferrous powder and other impurities mixed in the saponified liquid of a lathe, and particularly filter the majority of the ferrous powder in the saponified liquid, so that the filter is increased in filtering quality of the saponified liquid and simple is structure.

Description

A kind of filter

Technical field

The present invention relates to a kind of lathe soap lye filter, specifically a kind of device that filters the irony powder that carries in the saponification liquor and other impurity.

Background technology

Lathe is when processing or cutting irony workpiece, the general saponification liquor that all adopts comes the part in addition of processing is cooled off and washes away, therefore will carry the irony powder in the saponification liquor, usually handle with the precipitation method, but effect is unsatisfactory, is mixed in the irony powder in the saponification liquor, not only can block filter core, and can block water pump, often to pay the cost that burns out motor.

Summary of the invention

In order to remove irony powder and other impurity in the lathe saponification liquor more, the invention provides a kind of filter, this filter not only can filter other impurity, and is especially more effective to the irony powder that filters in the saponification liquor.

The present invention solves the technical measures that its technical problem takes, casing is made admission chamber and is gone out sap cavity, the turnover sap cavity separates with dividing plate, spout hole is opened on top at dividing plate, on the spout hole order, cover filter screen, this filter screen detachably cleans, and baffle plate is set in admission chamber, baffle plate top connection cover, open inlet opening at the face of covering, the bottom bending grooved bore of baffle plate, at the front end connexon baffle plate of slotted eye, the bottom of sub-baffle plate contacts with at the bottom of the case, the upper end is lower than the suitable for reading of casing, two interior side contacts of the both sides of baffle plate and sub-baffle plate and casing connect feed tube in the described inlet opening, and feed tube feeds in the chamber of sub-baffle plate one side, bottom at admission chamber is provided with magnetic block, this magnetic block appearance parcel plastic layer is established handle on plastic layer, be convenient to magnetic block and inhale peeling off at the bottom of the case time; Lid is established on top at liquid outlet tank, is covering the installation water pump, and the suction line of water pump stretches in the admission chamber, and entrance point is established filter screen.After connecting pump power, the saponification liquid pump cools off and washes away to workpiece water pump in the sap cavity with going out in the case, it refluxes and to flow back in the chamber of sub-baffle plate of casing admission chamber through admission chamber, at this moment a part of heavier irony powder sinks to the bottom of this chamber, and the magnetic block that is set up the bottom has attracted firmly, and the soap lye side that constantly flows back to from the upper end overflow of sub-baffle plate to chamber between baffle plate and the sub-baffle plate, because of the sealing of baffle plate top, soap lye stream only passes through from the slotted eye of the bottom of baffle plate, flow in the chamber between baffle plate and the dividing plate, because the lower partition sealing, spout hole is opened on top, and liquid stream turns round again upwards to overflow from spout hole and enters out the sap cavity.Liquid stream constantly turns round between baffle plate in the process that circulates up and down, the entrained irony powder of liquid stream on the one hand himself gravity to sinking, liquid stream is in the circulation of baffle plate lower end on the other hand, magnetic block at the bottom of case is more nearer, therefore exhausted most irony powder can be attracted by magnetic force and be adsorbed near the magnetic block, reflux the saponification liquor that enters in the liquid outlet tank like this will be cleaner, filter the purpose of carrying the irony powder in the saponification liquor thereby reach, other metal dust and impurity then can be fallen by strainer filtering and be deposited at the bottom of the case.

The invention has the beneficial effects as follows, improve the filter quality of lathe saponification liquor, simple in structure.

Description of drawings

The invention will be further described below in conjunction with accompanying drawing.

Accompanying drawing is a kind of structure of filter schematic diagram.

Among the figure, 1, casing, 2, admission chamber, 3, go out sap cavity, 4, dividing plate, 5, filter screen, 6, baffle plate, 7, capping, 8, inlet opening, 9, slotted eye, 10, sub-baffle plate, 11, feed tube, 12, magnetic block, 13, lid, 14, water pump, 15, suction line.

The specific embodiment

In the drawings, casing 1 is made admission chamber 2 and is gone out sap cavity 3, admission chamber with dividing plate 4 every, spout hole is opened on top at dividing plate, cover filter screen 5 on the spout hole, baffle plate 6 is set in admission chamber, baffle plate top connects capping 7, on capping, open inlet opening 8, the bottom bending fluting 9 of baffle plate, at the front end connexon baffle plate 10 of slotted eye, the bottom of sub-baffle plate contacts with at the bottom of the case, the upper end is lower than the suitable for reading of casing, described inlet opening connects feed tube 11, in the bottom of admission chamber magnetic block 12 is set, and covers 13 suitable for reading setting that goes out sap cavity, covering installation water pump 14, the suction line 15 of water pump stretches in the admission chamber.

Claims

1. filter, casing are made admission chamber and are gone out sap cavity, it is characterized in that: described admission chamber and go out sap cavity and separate with dividing plate, spout hole is opened in the upper end of dividing plate, on the spout hole order, cover filter screen, in the described admission chamber baffle plate is set, baffle plate top connection cover, open inlet opening above the lid, the bottom bending grooved bore of described baffle plate, at the front end connexon baffle plate of slotted eye, the bottom of described sub-baffle plate contacts with at the bottom of the case, the upper end is lower than the suitable for reading of casing, and the bottom of described admission chamber is provided with magnetic block; Going out the sap cavity lid of establishing suitable for reading, cover the installation water pump, the suction line of water pump stretches in the admission chamber.

2. a kind of filter according to claim 1 is characterized in that: the described filter screen that is covered on the spout hole order is detachable.

3. a kind of filter according to claim 1 is characterized in that: the both sides of described baffle plate and sub-baffle plate contact with two inboards of casing.

4. a kind of filter according to claim 1 is characterized in that: connect feed tube in the described inlet opening, in the chamber of a side of the sub-baffle plate of feed tube stretching.

5. a kind of filter according to claim 1 is characterized in that: described magnetic block appearance parcel plastic layer is provided with handle on plastic layer.