CN214087996U

CN214087996U - Papermaking sewage treatment recycling device

Info

Publication number: CN214087996U
Application number: CN202022580433.2U
Authority: CN
Inventors: 张�荣
Original assignee: Sichuan Xinye Paper Co ltd
Current assignee: Sichuan Xinye Paper Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-08-31
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a papermaking sewage treatment cycle recycle device, including handling case and sedimentation tank, it has a conveyer pipe to handle case left end lower part fixed mounting, the conveyer pipe is kept away from the one end fixed connection who handles the case and is on sedimentation tank right-hand member upper portion, and handles case and sedimentation tank and communicate with each other through conveyer inside, it has an inlet tube to handle case upper end right part fixed mounting, the equal fixed mounting in case lower extreme four corners has a supporting legs, it has a motor to handle case front end middle part fixed mounting, sedimentation tank left end upper portion and left end lower part fixed mounting have a drain pipe and a blow off pipe respectively, sedimentation tank front end upper right corner fixed mounting has a blevile of push, a filter bowl has been seted up on the right side of sedimentation tank upper end, and is provided with a push pedal in the filter bowl. A papermaking sewage treatment cycle recycle device, can carry out recycle to the impurity in the sewage to have good treatment effect to sewage, the practicality is strong.

Description

Papermaking sewage treatment recycling device

Technical Field

The utility model relates to a papermaking sewage treatment equipment technical field, in particular to papermaking sewage treatment recycling apparatus.

Background

Paper making is divided into a mechanism mode and a manual mode, wherein the mechanism is that paper pulp suitable for paper quality is diluted to certain concentration by water on a paper machine, the paper pulp is preliminarily dehydrated in a net part of the paper machine to form wet paper sheets, the wet paper sheets are pressed and dehydrated and then dried to form paper, the paper is manually made by a frame with a bamboo curtain, a polyester net or a copper net, fibers dispersed and suspended in water are made into wet paper sheets, the wet paper sheets are pressed and dehydrated and then dried in the sun or dried to form paper, a large amount of sewage is generated in the production of a paper mill, and therefore a sewage treatment device is urgently needed; most of the existing papermaking sewage treatment devices are directly discharged after reaching the discharge standard by adding additives and performing precipitation treatment, and although the environmental protection requirements can be met, the waste of a large amount of useful raw materials and water resources in sewage is caused, so that a novel papermaking sewage treatment recycling device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a papermaking sewage treatment cycle recycle device can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a papermaking sewage treatment circulation device of recycling, is including handling case and sedimentation tank, it has a conveyer pipe to handle case left end lower part fixed mounting, the conveyer pipe is kept away from the one end fixed connection who handles the case and is on sedimentation tank right-hand member upper portion, and handles case and sedimentation tank and communicate with each other through conveyer inside, it has an inlet tube to handle case upper end right part fixed mounting, the equal fixed mounting in case lower extreme four corners has a supporting legs, it has a motor to handle case front end middle part fixed mounting, sedimentation tank left end upper portion and left end lower part fixed mounting have a drain pipe and a blow off pipe respectively, sedimentation tank front end upper right corner fixed mounting has a blevile of push, a filter bowl has been seted up on the right side in the sedimentation tank upper end, and is provided with a push pedal in the filter bowl.

Preferably, a transmission shaft is fixedly installed at the output end of the motor, one end of the transmission shaft, which is far away from the motor, penetrates through the treatment box, extends to the inner cavity of the treatment box, and is movably connected with the rear box wall of the inner cavity of the treatment box through an annular bearing, and a plurality of crushing cutters are fixedly installed on the transmission shaft, which is located in the treatment box, in an annular array manner on the partial outer wall.

Preferably, blevile of push includes the mounting panel, mounting panel upper end middle part fixed mounting has a pneumatic cylinder, the output fixed mounting of pneumatic cylinder has a telescopic link, the upper right corner of sedimentation tank front end seted up one with the inside communicating mounting hole of filter bowl, the one end that the pneumatic cylinder was kept away from to the telescopic link runs through the mounting hole and extends to in the filter bowl and fixed connection at push pedal front end middle part.

Preferably, the upper part of the left end of the push plate and the upper part of the right end of the push plate are fixedly provided with a sliding block, the left side groove wall and the right side groove wall of the filter tank are provided with a sliding groove, and the two sliding blocks are respectively positioned in the two sliding grooves to connect the push plate and the filter tank together in a sliding manner.

Preferably, a filter screen is fixedly installed on the left side of the filter tank in an embedded mode, the filter screen is located below the sliding groove, and the filter tank is communicated with the interior of the sedimentation tank through the filter screen.

Preferably, a slag discharging groove communicated with the filter tank is formed in the upper right corner of the rear end of the sedimentation tank, and the wall of the bottom of the slag discharging groove is higher than the wall of the bottom of the filter tank.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through being provided with the processing case, the transmission shaft rotation is worn in the motor work drive to can drive the broken sword of a plurality of transmission shaft surface and rotate, stir the sewage that gets into the processing incasement, and to wherein connect impurity on an average to cut, avoid it to lead to equipment pipeline to block up.

2. The sewage after handling the case gets into the filter tank in the sedimentation tank, can carry out the filtering with indissolvable thing in the sewage through the filter tank, makes it stay in the filter tank to through starting up hydraulic cylinder, promote the push pedal and discharge the filter residue from the slag notch, be convenient for carry out the reutilization with its collection, the sewage after getting rid of the filter residue gets into and can further deposit at the sedimentation tank, can effectively improve treatment effect.

Drawings

FIG. 1 is a schematic view of the overall structure of a recycling device for treating papermaking wastewater of the present invention;

FIG. 2 is a schematic view of the installation of a crushing knife of the recycling device for treating papermaking wastewater of the present invention;

FIG. 3 is a schematic view of the overall structure of a material pushing device of the paper-making sewage treatment recycling device of the present invention;

fig. 4 is the overall structure schematic diagram of the sedimentation tank of the papermaking sewage treatment recycling device of the utility model.

In the figure: 1. a treatment tank; 2. a sedimentation tank; 3. a delivery pipe; 4. a water inlet pipe; 5. supporting legs; 6. a motor; 7. a drain pipe; 8. a blow-off pipe; 9. a material pushing device; 10. a filter cell; 11. pushing the plate; 12. a drive shaft; 13. a crushing knife; 14. mounting a plate; 15. a hydraulic cylinder; 16. a telescopic rod; 17. a slider; 18. mounting holes; 19. filtering with a screen; 20. a slag notch; 21. a chute.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a papermaking sewage treatment recycling device comprises a treatment box 1 and a sedimentation tank 2, a conveying pipe 3 is fixedly arranged at the lower part of the left end of the treatment box 1, one end of the conveying pipe 3, which is far away from the treatment box 1, is fixedly connected to the upper part of the right end of the sedimentation tank 2, the treatment box 1 is communicated with the sedimentation tank 2 through the conveying pipe 3, a water inlet pipe 4 is fixedly arranged at the right part of the upper end of the treatment box 1, supporting legs 5 are fixedly arranged at four corners of the lower end of the treatment box 1, a motor 6 is fixedly arranged at the middle part of the front end of the treatment box 1, a drain pipe 7 and a drain pipe 8 are respectively and fixedly arranged at the upper part and the lower part of the left end of the sedimentation tank 2, a material pushing device 9 is fixedly arranged at the upper right corner of the front end of the sedimentation tank 2, a filter tank 10 is arranged at the right end of the sedimentation tank 2, and a push plate 11 is arranged in the filter tank 10.

The output end of the motor 6 is fixedly provided with a transmission shaft 12, one end of the transmission shaft 12, which is far away from the motor 6, penetrates through the treatment box 1, extends to the inner cavity of the treatment box 1 and is movably connected with the rear box wall of the inner cavity of the treatment box 1 through an annular bearing, a plurality of crushing knives 13 are fixedly arranged on the annular array of the partial outer wall of the transmission shaft 12, which is positioned in the treatment box 1, the motor 6 works to drive the transmission shaft 12 to rotate, so that the plurality of crushing knives 13 rotate, the sewage entering the treatment box 1 is stirred, large-volume impurities in the sewage are crushed, and the pipeline blockage is avoided; the material pushing device 9 comprises a mounting plate 14, a hydraulic cylinder 15 is fixedly mounted in the middle of the upper end of the mounting plate 14, an expansion link 16 is fixedly mounted at the output end of the hydraulic cylinder 15, a mounting hole 18 communicated with the interior of the filter tank 10 is formed in the upper right corner of the front end of the sedimentation tank 2, one end, far away from the hydraulic cylinder 15, of the expansion link 16 penetrates through the mounting hole 18, extends into the filter tank 10 and is fixedly connected to the middle of the front end of the push plate 11, and the hydraulic cylinder 15 enables the expansion link 16 to extend, so that the push plate 11 can be pushed; the upper part of the left end and the upper part of the right end of the push plate 11 are both fixedly provided with a slide block 17, the left side groove wall and the right side groove wall of the filter tank 10 are both provided with a slide groove 21, and the two slide blocks 17 are respectively positioned in the two slide grooves 21 to slidably connect the push plate 11 and the filter tank 10 together, so that the push plate 11 can freely move back and forth in the filter tank 10; a filter screen 19 is fixedly embedded in the left side wall of the filter tank 10, the filter screen 19 is positioned below the chute 21, the filter tank 10 is communicated with the interior of the sedimentation tank 2 through the filter screen 19, and the filter screen 19 can filter insoluble impurities in the sewage; a slag notch 20 that is linked together with filter cell 10 is seted up in 2 rear end upper right corners in sedimentation tank, and 20 bottom cell walls in slag notch are higher than filter cell 10 bottom cell wall, and push pedal 11 moves, can release the filter residue from slag notch 20, is convenient for collect it.

It should be noted that, the utility model relates to a papermaking sewage treatment recycling device, switch on the device before using, enter sewage from inlet tube 4 to treatment box 1, start motor 6, motor 6 works and drives transmission shaft 12 to rotate, thereby make a plurality of crushing sword 13 rotate, stir the sewage that enters into treatment box 1, and smash the bulky impurity in the sewage, avoid blocking up the pipeline, the sewage after the stirring enters into filter tank 10 from conveyer pipe 3, indissolvable impurity wherein filters through filter screen 19, the sewage after the filtering enters into sedimentation tank 2 and further deposits, add chemical agent in the case sedimentation tank 2 in the process of depositing and assist the reaction, the upper clear liquid after the deposit is discharged from drain pipe 7, the deposit is regularly discharged from blow off pipe 8, start hydraulic cylinder 15, pneumatic cylinder 15 makes telescopic link 16 extend, thereby can promote push pedal 11, the filter residue in the filter tank 10 is pushed out from the slag discharging groove 20 and collected for recycling.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a papermaking sewage treatment cycle recycles device, includes treatment tank (1) and sedimentation tank (2), its characterized in that: the treatment device is characterized in that a conveying pipe (3) is fixedly arranged at the lower part of the left end of the treatment box (1), the conveying pipe (3) is fixedly connected to the upper part of the right end of the sedimentation tank (2) far away from one end of the treatment box (1) and communicated with the sedimentation tank (2) through the inner part of the conveying pipe (3), a water inlet pipe (4) is fixedly arranged at the upper right part of the treatment box (1), supporting legs (5) are fixedly arranged at four corners of the lower end of the treatment box (1), a motor (6) is fixedly arranged in the middle of the front end of the treatment box (1), a drain pipe (7) and a drain pipe (8) are fixedly arranged at the upper part and the lower part of the left end of the sedimentation tank (2) respectively, a material pushing device (9) is fixedly arranged at the upper right corner of the front end of the sedimentation tank (2), and a filter tank (10) is arranged at the right side of the upper end of the sedimentation tank (2), and a push plate (11) is arranged in the filter tank (10).

2. The papermaking wastewater treatment recycling device according to claim 1, characterized in that: the output fixed mounting of motor (6) has a transmission shaft (12), the one end that motor (6) were kept away from in transmission shaft (12) runs through and handles case (1) and extend to its inner chamber and through annular bearing with handle case (1) inner chamber rear tank wall swing joint together, transmission shaft (12) are located the partial outer wall annular array fixed mounting who handles case (1) and have a plurality of broken sword (13).

3. The papermaking wastewater treatment recycling device according to claim 1, characterized in that: blevile of push (9) include mounting panel (14), mounting panel (14) upper end middle part fixed mounting has a pneumatic cylinder (15), the output fixed mounting of pneumatic cylinder (15) has a telescopic link (16), sedimentation tank (2) front end upper right corner seted up one with inside communicating mounting hole (18) of filter bowl (10), the one end that pneumatic cylinder (15) were kept away from in telescopic link (16) runs through mounting hole (18) and extends to filter bowl (10) in and fixed connection is in push pedal (11) front end middle part.

4. The papermaking wastewater treatment recycling device according to claim 1, characterized in that: push pedal (11) left end upper portion and the equal fixed mounting in right-hand member upper portion have a slider (17), a spout (21) have all been seted up to filter cell (10) left side cell wall and right side cell wall, and two sliders (17) are located two spouts (21) respectively with push pedal (11) and filter cell (10) sliding connection together.

5. The papermaking wastewater treatment recycling device according to claim 4, characterized in that: filter bowl (10) left side cell wall is inlayed fixed mounting and is had a filter screen (19), filter screen (19) are located spout (21) below, and filter bowl (10) communicate with each other through filter screen (19) and sedimentation tank (2) are inside.

6. The papermaking wastewater treatment recycling device according to claim 1, characterized in that: the slag discharging groove (20) communicated with the filter tank (10) is formed in the upper right corner of the rear end of the sedimentation tank (2), and the groove wall at the bottom of the slag discharging groove (20) is higher than the groove wall at the bottom of the filter tank (10).