CN216573584U

CN216573584U - Magnetic roller paper tape filter

Info

Publication number: CN216573584U
Application number: CN202122922180.7U
Authority: CN
Inventors: 李荣健
Original assignee: Yanshan Wanxin Machine Tool Accessories Co ltd
Current assignee: Yanshan Wanxin Machine Tool Accessories Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-05-24
Anticipated expiration: 2031-11-25

Abstract

The utility model relates to the technical field of filters, in particular to a magnetic roller paper tape filter; the metal debris in the filtrate can be pretreated, so that the influence of the metal debris on the filter paper is avoided, the filter paper is kept in a better filtering state, and the filtering effect of the filtrate is improved; the metal debris pretreatment mechanism comprises a pre-precipitation tank, a magnetic roller and a driving motor for providing power for the magnetic roller, the pre-precipitation tank is fixedly arranged in the filter tank, the magnetic roller is rotatably arranged in the pre-precipitation tank, the driving motor is fixedly arranged on the filter tank, a liquid inlet pipe is arranged in the filter tank and is positioned above the pre-precipitation tank, an arched guide roller set is arranged in the filter tank, and the arched guide roller set is positioned below the pre-precipitation tank; winding mechanism includes frame and wind-up roll, and the wind-up roll rotatable mounting is in the frame, is fixed with the rolling motor who provides power for the wind-up roll in the frame.

Description

Magnetic roller paper tape filter

Technical Field

The utility model relates to the technical field of filters, in particular to a magnetic roller paper tape filter.

Background

As is known well, a magnetic roller paper tape filter is used for filtering cooling liquid in metal grinding or other processing, and is also suitable for removing impurities in cleaning liquid, industrial water, organic solution and other solutions of a blank part cleaning system; publication (announcement) No. CN207187978U discloses a combined paper tape filter, which comprises a tank body, wherein paper filtering rollers are arranged on the upper sides of the tank body close to two end positions, filter paper is sleeved between the two filter paper rollers, a transverse filter paper support is arranged on the upper side of the tank body close to a middle position through a plurality of connecting plates, the upper end of each connecting plate is fixed on the inner wall of the tank body, a magnetic separation tank is also arranged on the upper side of the tank body, a feeding pipe is arranged on the side wall of the magnetic separation tank, an inclined upward water passing plate is also arranged in the magnetic separation tank, the water passing plate is bent into an upward arc shape close to the upper end position, a magnetic separation frame is also arranged close to the upper end position, an upper roller and a lower roller are arranged on the magnetic separation frame, the lower roller is arranged at the arc position and matched with the arc shape, a magnetic separation belt is sleeved between the upper roller and the lower roller, the upper roller is also connected with a magnetic separation motor, a discharging pipe matched with the magnetic separation belt is arranged on the magnetic separation tank, a discharging port is arranged at the lower side of the water passing plate at the bottom of the magnetic separation tank, the discharge port is positioned at the upper side of the filter paper, so that the energy utilization rate is high, and the operation is convenient; in use, metal debris in the filtrate is easy to prick and penetrate through the filter paper, and the normal filtration of the filtrate is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the magnetic roller paper tape filter which can be used for pretreating metal debris in filtrate, avoiding the influence of the metal debris on filter paper, keeping the filter paper in a better filtering state and improving the filtering effect of the filtrate.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the metal debris pretreatment mechanism comprises a pre-precipitation tank, a magnetic roller and a driving motor for providing power for the magnetic roller, the pre-precipitation tank is fixedly installed in the filter tank, the magnetic roller is rotatably installed in the pre-precipitation tank, the driving motor is fixedly installed on the filter tank, a liquid inlet pipe is arranged in the filter tank and located above the pre-precipitation tank, an arched guide roller set is arranged in the filter tank and located below the pre-precipitation tank; winding mechanism includes frame and wind-up roll, the wind-up roll is rotatable to be installed in the frame, fixed mounting is for the wind-up motor that the wind-up roll provided power in the frame.

Preferably, still include roll-in mechanism, roll-in mechanism includes two sets of actuating cylinders, compression roller and fixed roll, the fixed roll is rotatable to be installed on the filter bowl, and two sets of actuating cylinders are all fixed mounting on the filter bowl, the compression roller is rotatable to be installed in the output of two sets of actuating cylinders.

Preferably, still include two-way spiral row's sediment roller, two-way spiral row's sediment roller is rotatable to be installed in the frame, fixed mounting has the servo motor who provides power for two-way spiral row's sediment roller in the frame, rotate in the frame and install the supplementary deflector roll of multiunit.

Preferably, a scraper is arranged in the pre-settling tank, and the blade edge part of the scraper is contacted with the outer wall of the magnetic roller.

Preferably, the rack is provided with two groups of opening material receiving boxes, and the two groups of opening material receiving boxes are respectively positioned below the end parts of the two ends of the bidirectional spiral slag discharging roller.

(III) advantageous effects

Compared with the prior art, the utility model provides a magnetic roller paper tape filter, which has the following beneficial effects: this magnetic roller paper tape filter, walk around arch guide roll group through the filter paper with on the filter paper roller, and be connected with winding mechanism, flow into the preliminary sink inslot with filtrating through the feed liquor pipe, start driving motor, driving motor drives the magnetic roller and rotates, the magnetic roller adsorbs the large granule metal piece in the preliminary sink inslot, filtrating after preliminary absorption falls to the filter paper of twining on arch guide roll group, permeate to the filter tank in behind the filter paper, realize the filtration of filtrate, filter paper that will filter through winding mechanism has metal piece impurity is convoluteed and is collected can, can carry out the preliminary treatment to metal piece in the filtrating, avoid metal piece to cause the influence to the filter paper, under arch guide roll group's effect, increase the area of contact of filter paper and filtrating, make the filter paper keep better filtration state, improve filtrating filter effect.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 2 in accordance with the present invention;

in the drawings, the reference numbers: 1. a filter cell; 2. a paper filtering roller; 3. pre-sinking a tank; 4. a magnetic roller; 5. a drive motor; 6. a liquid inlet pipe; 7. an arched guide roller set; 8. a frame; 9. a wind-up roll; 10. a winding motor; 11. a drive cylinder; 12. a compression roller; 13. a fixed roller; 14. a bidirectional spiral deslagging roller; 15. a servo motor; 16. an auxiliary guide roller; 17. a scraper; 18. the opening is connected with a feed box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the magnetic roller paper tape filter of the utility model comprises a filter tank 1, a filter paper roller 2, a winding mechanism for winding filter paper and a metal debris pretreatment mechanism, wherein the metal debris pretreatment mechanism comprises a pre-precipitation tank 3, a magnetic roller 4 and a driving motor 5 for providing power for the magnetic roller 4, the pre-precipitation tank 3 is fixedly arranged in the filter tank 1, the magnetic roller 4 is rotatably arranged in the pre-precipitation tank 3, the driving motor 5 is fixedly arranged on the filter tank 1, a liquid inlet pipe 6 is arranged in the filter tank 1, the liquid inlet pipe 6 is positioned above the pre-precipitation tank 3, an arched guide roller group 7 is arranged in the filter tank 1, and the arched guide roller group 7 is positioned below the pre-precipitation tank 3; the winding mechanism comprises a rack 8 and a winding roller 9, the winding roller 9 is rotatably arranged on the rack 8, and a winding motor 10 for providing power for the winding roller 9 is fixedly arranged on the rack 8; through walking around arch guide roller set 7 with the filter paper on the filter paper roll 2, and be connected with winding mechanism, flow into the preliminary sinking groove 3 with filtrating through feed liquor pipe 6 in, start driving motor 5, driving motor 5 drives magnetic roll 4 and rotates, magnetic roll 4 adsorbs the large granule metal piece in the preliminary sinking groove 3, the filtrating after preliminary absorption falls to twine on the filter paper on arch guide roller set 7, permeate to the filter tank 1 behind filter paper, realize the filtration of filtrate, it can to filter the filter paper that has metal piece impurity through winding mechanism and roll up the collection, can carry out the preliminary treatment to metal piece in the filtrating, avoid metal piece to cause the influence to filter paper, under arch guide roller set 7's effect, increase the area of contact of filter paper and filtrating, make the filter paper keep better filtration state, improve filtrating filter effect.

The device comprises a filter tank 1, a rolling mechanism, a pressure roller 12, a pressure roller, a pressure sensor and a control system, wherein the rolling mechanism comprises two groups of driving cylinders 11, the pressure roller 12 and a fixed roller 13, the fixed roller 13 is rotatably arranged on the filter tank 1, the two groups of driving cylinders 11 are both fixedly arranged on the filter tank 1, and the pressure roller 12 is rotatably arranged at the output ends of the two groups of driving cylinders 11; the filter paper with metal debris filtered passes through the space between the compression roller 12 and the fixed roller 13, the compression roller 12 presses the filter paper on the fixed roller 13 by starting the driving cylinder 11, so that the residual filtrate on the filter paper can be extruded out under the pressure, and the part of the filtrate drops into the filter tank 1, thereby reducing the waste of the filtrate.

Specifically, the slag removing device also comprises a bidirectional spiral slag removing roller 14, wherein the bidirectional spiral slag removing roller 14 is rotatably arranged on the rack 8, and a servo motor 15 for providing power for the bidirectional spiral slag removing roller 14 is fixedly arranged on the rack 8; the filter paper is wound around the bottom of the bidirectional spiral residue discharging roller 14, the servo motor 15 is started, and after transmission of the servo motor 15, the bidirectional spiral residue discharging roller 14 cleans metal debris attached to the surface of the filter paper, so that the residue of the metal debris on the filter paper is reduced.

Specifically, a scraper 17 is arranged in the pre-settling tank 3, and the edge part of the scraper 17 is contacted with the outer wall of the magnetic roller 4; the scraper 17 can scrape off metal debris attached to the outer wall of the magnetic roller 4, so that excessive metal debris attached to the outer wall of the magnetic roller 4 is avoided.

Specifically, two groups of opening material receiving boxes 18 are arranged on the frame 8, and the two groups of opening material receiving boxes 18 are respectively positioned below the two end parts of the bidirectional spiral deslagging roller 14; the opening material receiving box 18 can collect metal debris cleaned from the filter paper by the bidirectional spiral deslagging roller 14, so that subsequent centralized cleaning is facilitated.

When the filter paper is used, the filter paper on the filter paper roll 2 bypasses the arch guide roll group 7 and is connected with the winding mechanism, the filter liquid flows into the pre-settling tank 3 through the liquid inlet pipe 6, the driving motor 5 is started, the driving motor 5 drives the magnetic roll 4 to rotate, the magnetic roll 4 adsorbs large-particle metal debris in the pre-settling tank 3, the filter liquid after primary adsorption falls onto the filter paper wound on the arch guide roll group 7 and permeates into the filter tank 1 after passing through the filter paper, the filter liquid is filtered, the filter paper with metal debris impurities is wound and collected through the winding mechanism, the metal debris in the filter liquid can be pretreated, the influence of the metal debris on the filter paper is avoided, the contact area between the filter paper and the filter liquid is increased under the action of the arch guide roll group 7, the filter paper is kept in a good filtering state, and the filter effect of the filter liquid is improved; the filter paper with metal debris filtered passes through the space between the self-pressing roller 12 and the fixed roller 13, the filter paper is pressed on the fixed roller 13 by the pressing roller 12 by starting the driving cylinder 11, the residual filtrate on the filter paper can be extruded out under the pressure action, and the part of the filtrate drops into the filter tank 1, so that the waste of the filtrate is reduced; the filter paper is wound around the bottom of the bidirectional spiral residue discharging roller 14, the servo motor 15 is started, and after transmission of the servo motor 15, the bidirectional spiral residue discharging roller 14 cleans metal debris attached to the surface of the filter paper, so that the residue of the metal debris on the filter paper is reduced; the metal debris attached to the outer wall of the magnetic roller 4 can be scraped by the scraper 17, so that excessive metal debris attached to the outer wall of the magnetic roller 4 is avoided; the opening material receiving box 18 can collect metal debris cleaned from the filter paper by the bidirectional spiral deslagging roller 14, so that subsequent centralized cleaning is facilitated.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The magnetic roller paper tape filter is characterized by comprising a filter tank (1), a filter paper roller (2), a winding mechanism for winding the filter paper and a metal debris pretreatment mechanism, wherein the metal debris pretreatment mechanism comprises a pre-precipitation tank (3), a magnetic roller (4) and a driving motor (5) for providing power for the magnetic roller (4), the pre-precipitation tank (3) is fixedly installed in the filter tank (1), the magnetic roller (4) is rotatably installed in the pre-precipitation tank (3), the driving motor (5) is fixedly installed on the filter tank (1), a liquid inlet pipe (6) is arranged in the filter tank (1), the liquid inlet pipe (6) is positioned above the pre-precipitation tank (3), an arched guide roller group (7) is arranged in the filter tank (1), and the arched guide roller group (7) is positioned below the pre-precipitation tank (3); winding mechanism includes frame (8) and wind-up roll (9), wind-up roll (9) rotatable the installation on frame (8), fixed mounting is in frame (8) for wind-up roll (9) provide powered rolling motor (10).

2. A magnetic roller paper tape filter as claimed in claim 1, further comprising a rolling mechanism, wherein the rolling mechanism comprises two sets of driving cylinders (11), a pressing roller (12) and a fixed roller (13), the fixed roller (13) is rotatably mounted on the filter tank (1), both sets of driving cylinders (11) are fixedly mounted on the filter tank (1), and the pressing roller (12) is rotatably mounted at the output ends of both sets of driving cylinders (11).

3. A magnetic roller paper tape filter as claimed in claim 2 further comprising a bidirectional spiral residue discharge roller (14), wherein the bidirectional spiral residue discharge roller (14) is rotatably mounted on the frame (8), a servo motor (15) for providing power for the bidirectional spiral residue discharge roller (14) is fixedly mounted on the frame (8), and a plurality of sets of auxiliary guide rollers (16) are rotatably mounted on the frame (8).

4. A magnetic roller paper tape filter as claimed in claim 3, characterized in that a scraper (17) is arranged in the pre-settling tank (3), and the edge of the scraper (17) is in contact with the outer wall of the magnetic roller (4).

5. A magnetic roller paper tape filter as claimed in claim 4, characterised in that the frame (8) is provided with two sets of open receiving boxes (18), the two sets of open receiving boxes (18) being located below the ends of the two-way spiral reject roller (14) respectively.