CN208678501U - A kind of deironing filter cleared up automatically - Google Patents

Abstract

The utility model provides a kind of deironing filter cleared up automatically, including motor and filter body, the filter body includes draft gage, bearing, lip-type packing, upper cover, filter, hinge, O-ring, sliding bearing, sewage draining exit, discharge port, exhaust outlet and feed inlet, wherein, the filter body further includes filter cleaner, and the filter cleaner includes scraping board mounting stand, at least one scraper plate, at least one magnetic bar and at least one spring.Automatically the deironing filter provided by the utility model cleared up, iron-containing impurity can be adsorbed by the way that bar magnet is arranged, and the utility model uses three groups of plastic scrapers maintained static, scrape the impurity of rotating filter element adsorption, guarantee the unimpeded of filter core sieve pore, in use from safeguarding, clearing up, equipment service efficiency is improved.

Description

A kind of deironing filter cleared up automatically

Technical field

The utility model relates to a kind of filter, in particular to a kind of automatic cleaning applied in process for coating lithium battery Deironing filter.

Background technique

In process for coating lithium battery, it is desirable that the impurity in removal coating sizing-agent, such as: the solid granulates precipitated after stirring, Iron-containing impurity etc..Although currently available technology increases filter device in feeding pipeline removes these impurity, In practical coating process, the impurity of solid granular can still enter in filter the sieve for blocking filter surfaces by feeding pipeline Hole, so that the problems such as causing filter effect reduction, being fed underfed, needs stop cleaning filter, waste time.

Utility model content

In view of the above shortcomings of the prior art, the utility model provides a kind of deironing filter cleared up automatically, including Motor and filter body, filter body include draft gage, bearing, lip-type packing, upper cover, filter, hinge, O-ring, Sliding bearing, sewage draining exit, discharge port, exhaust outlet and feed inlet, wherein filter body further includes filter cleaner, mistake Filter cleaning device includes scraping board mounting stand, at least one scraper plate, at least one magnetic bar and at least one spring.

Further, scraper plate is connect with spring.

Further, spring is torque spring.

Further, scraper plate, spring and magnetic bar, which are all set in, scrapes on board mounting stand.

Further, scraper plate, spring and magnetic bar are respectively provided with 3, and 3 scraper plates are located at different height.

Further, the upper end of filter is connected with bearing, and the lower end of filter is connected with sliding bearing.

Further, the magnetic field strength of magnetic bar is ndfeb magnet.

Further, scraper plate is made of environmentally-friendly plastic.

The utility model has the following beneficial effects: the deironing filter provided by the utility model cleared up automatically, passes through setting Magnetic bar can adsorb iron-containing impurity, and the utility model uses three groups of plastic scrapers maintained static, scrapes rotation The impurity of cartridge surface absorption, guarantees the unimpeded of filter core sieve pore, in use from safeguarding, clearing up, improves equipment and uses Efficiency.

Detailed description of the invention

It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings Obtain other attached drawings.

Fig. 1 is the overall structure cross-sectional view for the deironing filter that the utility model one kind is cleared up automatically.

Fig. 2 is the filter cleaner structural schematic diagram for the deironing filter that the utility model one kind is cleared up automatically.

Fig. 3 is the external structure for the deironing filter that the utility model one kind is cleared up automatically.

Description of symbols

1, motor；2, shaft coupling；3, bearing；4, lip-type packing；5, upper cover；6, filter；7, hinge；8, scraper plate is installed Frame；9, scraper plate；10, magnetic bar；11, spring；12, O-ring；13, sliding bearing；14, sewage draining exit；15, discharge port；16, it is vented Mouthful；17, feed inlet.

Specific embodiment

It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is only the utility model a part of the embodiment, instead of all the embodiments.Based in the utility model Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all Belong to the range of the utility model protection.

Please refer to Fig. 1 and Fig. 3, respectively the overall structure section view of deironing filter cleared up automatically of the utility model one kind The external structure for scheming sum, as shown, the deironing filter provided by the utility model cleared up automatically comprising 1 He of motor Filter body, filter body include draft gage 2, bearing 3, lip-type packing 4, upper cover 5, filter 6, hinge 7, O-ring 12, sliding bearing 13, sewage draining exit 14, discharge port 15, exhaust outlet 16 and feed inlet 17, wherein lip-type packing 4 and O-ring 12 Be used to improve the leakproofness of device, filter 6 can by bearing 2 and sliding bearing 13 motor 1 and shaft coupling 2 drive Lower rotation.

Referring to Fig. 2, the filter cleaner structure for the deironing filter cleared up automatically for the utility model one kind is shown It is intended to, as shown, filter body further includes filter cleaner, filter cleaner includes scraping board mounting stand 8,3 9,3 magnetic bar 10 and 3 springs 11 of a scraper plate, wherein scraper plate 9 is connect with spring 11.Specifically, scraper plate 9, spring 11 and magnetic Power stick 10, which is arranged at, to be scraped on board mounting stand 8.

In another embodiment, spring 11 is torque spring, and the height of 3 torque spring stretching, extensions is different, so that 3 scraper plates 9 being connected on three springs 11 are located at different height and pass through magnetic first when filter cleaner operates Power stick 10 adsorbs iron-containing impurity, then drives shaft coupling 2 and bearing 3 to rotate by motor 1, drives filter 6 to rotate, filter 6 rotations drive hinge 7 to rotate and then squeeze scraper plate 9, move scraper plate 9 away from the direction of filter 6, hinge 7 It continues to rotate, after turning over scraper plate 9, under the action of torque spring 11, scraper plate 9 is moved towards the direction of filter 6 rapidly, is struck It beats on the disc in 6 outside of filter, the impurity for being adsorbed on 6 surface of filter is scraped, and 9 pairs of scraper plate filterings during this The effect in 6 outside of device can also generate vibration on filter 6, and the impurity on 6 surface of filter is shaken from filter 6, was guaranteed 6 sieve pore of filter it is unimpeded, preferably, 3 scraper plates 9 are located at different height, the scraper plate 9 of 3 different heights can be to filtering Device 6 plays more comprehensive cleaning.

In another embodiment, as shown in figure 3, feeding in feed inlet 17, as shown in Figure 1, filtered liquid Body is excluded by discharge port 15, and after filtrate all discharge, opening filter cleaning device excludes impurity out of sewage draining exit 14, Preferably, sewage draining exit 14 is provided with Negative pressure machine, the velocity of discharge of impurity can be accelerated.

Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, anyone skilled in the art within the technical scope disclosed by the utility model, the change that can be readily occurred in Change or replace, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with power Subject to the protection scope that benefit requires.

Claims (8)

1. the deironing filter cleared up automatically of one kind, including motor and filter body, the filter body include draft gage, Bearing, lip-type packing, upper cover, filter, hinge, O-ring, sliding bearing, sewage draining exit, discharge port, exhaust outlet and feed inlet, It is characterized in that, the filter body further includes filter cleaner, the filter cleaner includes scraper plate installation Frame, at least one scraper plate, at least one magnetic bar and at least one spring.

2. the deironing filter according to claim 1 cleared up automatically, which is characterized in that the scraper plate and the spring connect It connects.

3. the deironing filter according to claim 2 cleared up automatically, which is characterized in that the spring is torque spring.

4. the deironing filter according to claim 3 cleared up automatically, which is characterized in that the scraper plate, the spring and The magnetic bar is all set in described scrape on board mounting stand.

5. the deironing filter according to claim 4 cleared up automatically, which is characterized in that the scraper plate, the spring and The magnetic bar is respectively provided with 3, and 3 scraper plates are located at different height.

6. the deironing filter according to claim 1 cleared up automatically, which is characterized in that the upper end of the filter and institute It states bearing to be connected, the lower end of the filter is connected with the sliding bearing.

7. the deironing filter according to claim 1 cleared up automatically, which is characterized in that the magnetic field strength of the magnetic bar For ndfeb magnet.

8. the deironing filter according to claim 1 cleared up automatically, which is characterized in that the scraper plate is by environmentally-friendly plastic system At.