CN209917448U

CN209917448U - Papermaking wastewater treatment equipment capable of recycling pulp

Info

Publication number: CN209917448U
Application number: CN201920251956.7U
Authority: CN
Inventors: 周锦莹; 周操; 钟新刚
Original assignee: Jiangsu Guosheng Paper Co Ltd
Current assignee: Jiangsu Guosheng Paper Co Ltd
Priority date: 2019-02-28
Filing date: 2019-02-28
Publication date: 2020-01-10
Anticipated expiration: 2029-02-28

Abstract

The utility model discloses a papermaking wastewater treatment device capable of recycling pulp, which comprises a precipitation barrel, wherein the bottom surface inside the precipitation barrel is connected with a second electric telescopic rod through a bolt, the telescopic end of the second electric telescopic rod is connected with a piston head through a bolt, a discharging pipe is arranged in the middle of one side of the precipitation barrel, a valve is arranged on the discharging pipe, an upper end sealing cover can be driven to move downwards through a first electric telescopic rod, so that the upper end sealing cover can be fixed on the upper surface of an upper end filter barrel, the wastewater can be filtered through a conical filter disc, the conical filter disc can be driven to rotate through a motor, and the conical filter disc is prevented from being blocked by sundries through the contact of a connecting scraper and the conical filter disc, the precipitation can be carried out through the precipitation barrel, the papermaking wastewater treatment device capable of recycling pulp has a simple structure, and can effectively prevent, but also can continuously treat the waste water, thereby providing convenience for people.

Description

Papermaking wastewater treatment equipment capable of recycling pulp

Technical Field

The utility model relates to a papermaking waste water treatment technical field specifically is a papermaking waste water treatment equipment of recoverable thick liquids.

Background

The pollutant concentration in the papermaking waste water is high, the composition is complicated, the emission is big, be one of industrial waste water pollution's main source, under the serious and water resource condition of shortage day by day of water pollution, papermaking waste water's discharge to reach standard and recycle become must the requirement, and current sewage need filter and deposit moreover, with this thick liquids to in the waste water are retrieved, but current device can not be continuous to waste water treatment, and cause the jam to the filter screen easily during the filtration, filtration efficiency is slow, can not satisfy people's demand.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a papermaking waste water treatment equipment of recoverable thick liquids, simple structure can effectually prevent to block up the filter screen, can be continuous moreover to waste water treatment, for people provide convenience, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a papermaking wastewater treatment device capable of recycling pulp comprises a precipitation barrel, wherein a second electric telescopic rod is connected to the bottom surface inside the precipitation barrel through a bolt, a piston head is connected to the telescopic end of the second electric telescopic rod through a bolt, a discharging pipe is arranged in the middle of one side of the precipitation barrel, a valve is arranged on the discharging pipe, the upper end inlet of the precipitation barrel is connected with the lower end outlet of an upper end filter barrel through a guide pipe, three first electric telescopic rods are connected to the edge of the upper surface of the precipitation barrel through bolts, the telescopic end of each first electric telescopic rod is connected with an upper end closed cover, the upper end closed cover corresponds to the upper end filter barrel up and down, a motor is connected to the center of the upper surface of the upper end closed cover through a bolt, an output shaft of the motor penetrates through and extends to the upper end closed cover, a rotating shaft is arranged, the edge of toper filtering disc is laminated each other with the inboard of upper end filter vat, the upper surface of upper end closing cap is equipped with control switch, and external power source's output is connected to control switch's input electricity, and control switch's output electricity connecting motor, second electric telescopic handle and first electric telescopic handle's input.

As a preferred technical scheme of the utility model, upper surface one side of upper end closing cap is equipped with the import, and the upper end of this import is connected with the feeder hopper, and the feeder hopper is the toper structure.

As the utility model discloses a preferred technical scheme, the lower surface edge of upper end closing cap is equipped with the recess, and the upper end of coupling groove and upper end filter vat corresponds each other to be connected with the supporting leg between the lower surface of upper end filter vat and the upper surface of setting vat.

As an optimal technical scheme of the utility model, the lower surface both sides of upper end closing cap are connected with the connection scraper blade through the connecting rod, and the lower extreme of connection scraper blade and the upper surface laminating of toper filter disc.

As an optimal technical scheme of the utility model, the side of setting tank is equipped with logical groove, and the inside that should lead to the groove is equipped with the observation window, and the observation window is equipped with the rubber sealing ring with the junction of setting tank.

Compared with the prior art, the beneficial effects of the utility model are that: the papermaking wastewater treatment equipment capable of recycling the slurry is provided with the first electric telescopic rod, the upper end closing cover can be driven to move downwards through the first electric telescopic rod, so that the upper end closing cover can be fixed on the upper surface of the upper end filter barrel, wastewater can be filtered through the conical filter disc, the conical filter disc can be driven to rotate through the motor, the conical filter disc is prevented from being blocked by sundries through the contact of the connecting scraper and the conical filter disc, the precipitation can be carried out through the precipitation barrel, the piston head can be driven to move up and down through the second electric telescopic rod, precipitates in the precipitation barrel can be moved up and down through the piston head, the precipitates and water in the precipitation barrel can be led out through the discharge pipe, the papermaking wastewater treatment equipment capable of recycling the slurry is simple in structure, the filter screen can be effectively prevented from being blocked, and the wastewater can be continuously treated, providing convenience for people.

Drawings

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

fig. 2 is a schematic view of the cross-sectional structure of the present invention.

In the figure: the device comprises a feeding hopper 1, a connecting scraper 2, a conical filter disc 3, a filter barrel at the upper end 4, an observation window 5, a settling barrel 6, a discharge pipe 7, supporting legs 8, a first electric telescopic rod 9, a rotating shaft 10, an upper end closing cover 11, a control switch 12, a second electric telescopic rod 13, a motor 14 and a piston head 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a papermaking wastewater treatment device capable of recycling slurry comprises a precipitation barrel 6, wherein the bottom surface inside the precipitation barrel 6 is connected with a second electric telescopic rod 13 through a bolt, the telescopic end of the second electric telescopic rod 13 is connected with a piston head 15 through a bolt, the piston head 15 can be driven to move up and down through the second electric telescopic rod 13, precipitates in the precipitation barrel 6 can move up and down through the piston head 15, the precipitates and water in the precipitation barrel 6 can be led out through a discharge pipe 7, a discharge pipe 7 is arranged in the middle of one side of the precipitation barrel 6, a valve is arranged on the discharge pipe 7, the upper end inlet of the precipitation barrel 6 is connected with the lower end outlet of an upper end filter barrel 4 through a guide pipe, three first electric telescopic rods 9 are connected at the edge of the upper surface of the precipitation barrel 6 through bolts, the telescopic end of each first electric telescopic rod 9 is connected with an upper end sealing cover 11, the, the center of the upper surface of the upper end closed cover 11 is connected with a motor 14 through a bolt, an output shaft of the motor 14 penetrates through and extends to the upper end closed cover 11, the end part of the output shaft of the motor 14 is provided with a rotating shaft 10, the lower end of the rotating shaft 10 is connected with a conical filter disc 3 through a bolt, the upper end closed cover 11 can be driven to move downwards through a first electric telescopic rod 9, so that the upper end closed cover 11 can be fixed on the upper surface of an upper end filter barrel 4, waste water can be filtered through the conical filter disc 3, the conical filter disc 3 can be driven to rotate through the motor 14, the edge of the conical filter disc 3 is mutually attached to the inner side of the upper end filter barrel 4, the upper surface of the upper end closed cover 11 is provided with a control switch 12, the input end of the control switch 12 is electrically connected with the output end of an external power supply, the output end of the control, the control switch 12 is provided with control keys corresponding to the motor 14, the second electric telescopic rod 13 and the first electric telescopic rod 9, one side of the upper surface of the upper end closed cover 11 is provided with an inlet, the upper end of the inlet is connected with a feed hopper 1, the feed hopper 1 is of a conical structure, wastewater can be guided into the upper end filter barrel 4 through the feed hopper 1, the lower surface edge of the upper end closed cover 11 is provided with a groove, the connecting groove is mutually corresponding to the upper end of the upper end filter barrel 4, a supporting leg 8 is connected between the lower surface of the upper end filter barrel 4 and the upper surface of the sedimentation barrel 6, the upper end filter barrel 4 is more firmly connected through the supporting leg 8, both sides of the lower surface of the upper end closed cover 11 are connected with connecting scraping plates 2 through connecting rods, the lower ends of the connecting scraping plates 2 are attached to the upper surface of the conical filter disc 3, sundr, the side of setting bucket 6 is equipped with logical groove, and the inside that should lead to the groove is equipped with observation window 5, and observation window 5 is equipped with the rubber sealing ring with the junction of setting bucket 6, can observe the setting bucket 6 inside through observation window 5, and this papermaking waste water treatment equipment of recoverable thick liquids simple structure can effectually prevent to block up the filter screen, can be continuous moreover to waste water treatment, provides convenience for people.

When in use: the upper end closed cover 11 is driven by the first electric telescopic rod 9 to move downwards, so that the upper end closed cover 11 can be fixed on the upper surface of the upper end filter barrel 4, the waste water can be guided into the upper end filter barrel 4 through the feed hopper 1, and the wastewater can be filtered through the conical filter disc 3, the motor 14 drives the conical filter disc 3 to rotate, the impurities are scraped by the contact of the connecting scraper 2 and the conical filter disc 3, so that the conical filter disc 3 is prevented from being blocked by the impurities, the filtered wastewater enters the interior of the sedimentation barrel 6, the sedimentation is carried out through the sedimentation barrel 6, and the piston head 15 can be driven to move up and down through the second electric telescopic rod 13, through the inside observation of observation window 5 to settling cask 6, can reciprocate the sediment in settling cask 6 through piston head 15, derive sediment and water in settling cask 6 through discharging pipe 7.

The utility model can drive the upper end sealing cover 11 to move downwards through the first electric telescopic rod 9, so that the upper end sealing cover 11 can be fixed on the upper surface of the upper end filtering barrel 4, and the wastewater can be filtered through the conical filter disc 3, the motor 14 can drive the conical filter disc 3 to rotate, the connecting scraper 2 is contacted with the conical filter disk 3, thereby preventing sundries from blocking the conical filter disk 3, the sedimentation can be carried out through the sedimentation barrel 6, and the piston head 15 can be driven to move up and down through the second electric telescopic rod 13, the sediment in the sedimentation barrel 6 can be moved up and down through the piston head 15, the sediment and water in the sedimentation barrel 6 can be led out through the discharge pipe 7, this papermaking waste water treatment equipment of recoverable thick liquids simple structure can effectually prevent to block up the filter screen, can be continuous moreover to waste water treatment, provides convenience for people.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A papermaking wastewater treatment equipment capable of recycling pulp, which comprises a precipitation barrel (6), and is characterized in that: the inner bottom surface of the sedimentation barrel (6) is connected with a second electric telescopic rod (13) through a bolt, the telescopic end of the second electric telescopic rod (13) is connected with a piston head (15) through a bolt, a discharge pipe (7) is arranged in the middle of one side of the sedimentation barrel (6), a valve is arranged on the discharge pipe (7), the upper end inlet of the sedimentation barrel (6) is connected with the lower end outlet of an upper end filter barrel (4) through a guide pipe, the edge of the upper surface of the sedimentation barrel (6) is connected with three first electric telescopic rods (9) through a bolt, the telescopic end of each first electric telescopic rod (9) is connected with an upper end closing cap (11), the upper end closing cap (11) corresponds to the upper end filter barrel (4) up and down, the upper surface center of the upper end closing cap (11) is connected with a motor (14) through a bolt, and the output shaft of the motor, the output shaft tip of motor (14) is equipped with pivot (10), there are toper filter disc (3) lower extreme of pivot (10) through bolted connection, and the edge of toper filter disc (3) is laminated with the inboard of upper end filter vat (4) each other, the upper surface of upper end closing cap (11) is equipped with control switch (12), and the output of external power source is connected to the input electricity of control switch (12), the input of the output electricity connecting motor (14), second electric telescopic handle (13) and first electric telescopic handle (9) of control switch (12).

2. The apparatus for treating papermaking wastewater capable of recovering pulp according to claim 1, wherein: one side of the upper surface of the upper end closing cover (11) is provided with an inlet, the upper end of the inlet is connected with a feed hopper (1), and the feed hopper (1) is of a conical structure.

3. The apparatus for treating papermaking wastewater capable of recovering pulp according to claim 1, wherein: the lower surface edge of upper end closing cap (11) is equipped with the recess, and the upper end of connecting groove and upper end filter vat (4) corresponds each other to be connected with supporting leg (8) between the lower surface of upper end filter vat (4) and the upper surface of setting vat (6).

4. The apparatus for treating papermaking wastewater capable of recovering pulp according to claim 1, wherein: the lower surface both sides of upper end closing cap (11) are connected with connecting scraper blade (2) through the connecting rod, and the lower extreme of connecting scraper blade (2) and the upper surface laminating of toper filtering disc (3).

5. The apparatus for treating papermaking wastewater capable of recovering pulp according to claim 1, wherein: the side of the sedimentation barrel (6) is provided with a through groove, an observation window (5) is arranged in the through groove, and a rubber sealing ring is arranged at the joint of the observation window (5) and the sedimentation barrel (6).