CN216614265U

CN216614265U - Novel papermaking wastewater treatment device

Info

Publication number: CN216614265U
Application number: CN202122817252.1U
Authority: CN
Inventors: 姜吉龙
Original assignee: Individual
Current assignee: Wei Jian
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-05-27
Anticipated expiration: 2031-11-17

Abstract

The utility model discloses a novel papermaking wastewater treatment device which comprises a settling tank, wherein the left side of the top of the settling tank is communicated with a water inlet pipe, the bottom of the right side of the settling tank is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a rotating shaft, and the left side of the rotating shaft penetrates through the right side of the settling tank and extends to the inner cavity of the settling tank. According to the utility model, through the matched use of the settling tank, the water inlet pipe, the first motor, the rotating shaft, the helical blade, the first connecting pipe, the pump body, the second connecting pipe, the box body, the second motor, the stirring shaft, the stirring rod, the third connecting pipe, the shell, the first filtering grid, the second filtering grid, the third filtering grid and the drain pipe, the problem that an effective pollution discharge means is lacked in the process of carrying out settling filtration by using the traditional papermaking wastewater treatment device can be effectively solved, and the device can conveniently clean the settled and filtered sewage, so that the more efficient water treatment efficiency is achieved.

Description

Novel papermaking wastewater treatment device

Technical Field

The utility model relates to the technical field of wastewater treatment, in particular to a novel papermaking wastewater treatment device.

Background

The paper industry has a certain position in national economy, the consumption level of paper and paperboards is one of important marks for measuring the modernization level and the civilization degree, as is well known, the paper industry is a water pollution big household, therefore, in order to control pollution and protect environment, the problem of coordinated development of the paper industry and environmental protection is urgently needed to be solved, the waste paper type paper-making waste water is produced by taking waste paper, commodity pulp and mostly imported bleached wood pulp as main raw materials, and white paperboards, white paperboard, boxboard paper, corrugated paper and the like with various specifications are produced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel papermaking wastewater treatment device, which has the advantage of convenience in cleaning precipitates and solves the problem that the efficiency is low due to the fact that a mode of manually cleaning the precipitates is adopted in the process of carrying out precipitation and filtration by the conventional papermaking wastewater treatment device, so that the sewage treatment efficiency is reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: a novel papermaking wastewater treatment device comprises a settling tank, wherein the left side of the top of the settling tank is communicated with a water inlet pipe, the bottom of the right side of the settling tank is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a rotating shaft, the left side of the rotating shaft penetrates through the right side of the settling tank and extends to the inner cavity of the settling tank, the surface of the rotating shaft is fixedly connected with a spiral blade, the top of the right side of the settling tank is communicated with a first connecting pipe, the right side of the first connecting pipe is communicated with a pump body, the right side of the pump body is communicated with a second connecting pipe, the right side of the second connecting pipe is communicated with a tank body, the top of the tank body is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a stirring shaft, the bottom of the stirring shaft penetrates through the top of the tank body and extends to the inner cavity of the tank body, and stirring rods are fixedly connected to the two sides of the stirring shaft, the bottom on the right side of the box body is communicated with a third connecting pipe, the right side of the third connecting pipe is communicated with a shell, an inner cavity of the shell is fixedly connected with a first filtering grid, the left side of the bottom of the inner cavity of the shell is fixedly connected with a second filtering grid, the right side of the bottom of the inner cavity of the shell is fixedly connected with a third filtering grid, and the bottom on the right side of the shell is communicated with a drain pipe.

Preferably, the left side of the top of the box body is communicated with a discharging pipe, and the top of the discharging pipe is in threaded connection with a first sealing cover.

Preferably, the bottom of the left side of the settling tank is communicated with a cleaning pipe, and the left side of the cleaning pipe is in threaded connection with a second sealing cover.

Preferably, the bottom fixedly connected with supporting seat of first motor, the left side and the setting tank fixed connection of supporting seat.

Preferably, the right side of the top of the surface of the box body is fixedly connected with a controller, and the controller is electrically connected with the first motor and the second motor through leads respectively.

Preferably, the right side fixedly connected with mounting bracket of settling tank, the right side and the first connecting pipe fixed connection of mounting bracket.

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

1. according to the utility model, through the matched use of the settling tank, the water inlet pipe, the first motor, the rotating shaft, the helical blade, the first connecting pipe, the pump body, the second connecting pipe, the box body, the second motor, the stirring shaft, the stirring rod, the third connecting pipe, the shell, the first filtering grid, the second filtering grid, the third filtering grid and the drain pipe, the problem that an effective pollution discharge means is lacked in the process of settling and filtering of the traditional papermaking wastewater treatment device can be effectively solved, and the device can conveniently clean up the settled and filtered dirt, so that more efficient water treatment efficiency is achieved.

2. According to the utility model, the feeding pipe and the first sealing cover are arranged, so that a flocculating agent can be injected into the box body, the purpose of purifying water quality is achieved, precipitated dirt in the settling tank can be conveniently cleaned and discharged by arranging the cleaning pipe and the second sealing cover, the first motor can be supported by arranging the supporting seat, the stability of the first motor is ensured, the start and stop of the first motor and the second motor can be controlled by arranging the controller, and the first connecting pipe can be fixed by arranging the mounting frame, so that the stability of the first connecting pipe is ensured.

Drawings

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

FIG. 2 is a schematic sectional view showing the internal structure of the case of the present invention;

fig. 3 is a schematic sectional view of the internal structure of the housing of the present invention.

In the figure: 1. a settling tank; 2. a water inlet pipe; 3. a first motor; 4. a rotating shaft; 5. a helical blade; 6. a first connecting pipe; 7. a pump body; 8. a second connecting pipe; 9. a box body; 10. a second motor; 11. a stirring shaft; 12. a stirring rod; 13. a third connecting pipe; 14. a housing; 15. a first filter grid; 16. a second filter grid; 17. a third filter grid; 18. a drain pipe; 19. a discharging pipe; 20. cleaning the pipe; 21. a supporting seat; 22. a controller; 23. and (7) mounting frames.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "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 describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element 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", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The components used in the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.

Referring to fig. 1-3, a novel papermaking wastewater treatment device comprises a settling tank 1, a cleaning pipe 20 is communicated with the bottom of the left side of the settling tank 1, a second sealing cover is connected with the left side of the cleaning pipe 20 through threads, a mounting frame 23 is fixedly connected with the right side of the settling tank 1, the right side of the mounting frame 23 is fixedly connected with a first connecting pipe 6, a water inlet pipe 2 is communicated with the left side of the top of the settling tank 1, a first motor 3 is fixedly connected with the bottom of the right side of the settling tank 1, a supporting seat 21 is fixedly connected with the bottom of the first motor 3, the left side of the supporting seat 21 is fixedly connected with the settling tank 1, a rotating shaft 4 is fixedly connected with the output end of the first motor 3, the left side of the rotating shaft 4 penetrates through the right side of the settling tank 1 and extends to the inner cavity of the settling tank 1, a helical blade 5 is fixedly connected with the surface of the rotating shaft 4, a first connecting pipe 6 is communicated with the top of the right side of the settling tank 1, a pump body 7 is communicated with the right side of the first connecting pipe 6, the right side of the pump body 7 is communicated with a second connecting pipe 8, the right side of the second connecting pipe 8 is communicated with a box body 9, the left side of the top of the box body 9 is communicated with a blanking pipe 19, the top of the blanking pipe 19 is in threaded connection with a first sealing cover, the right side of the top of the surface of the box body 9 is fixedly connected with a controller 22, the controller 22 is respectively and electrically connected with a first motor 3 and a second motor 10 through leads, the top of the box body 9 is fixedly connected with the second motor 10, the output end of the second motor 10 is fixedly connected with a stirring shaft 11, the bottom of the stirring shaft 11 penetrates through the top of the box body 9 and extends to the inner cavity of the box body 9, both sides of the stirring shaft 11 are fixedly connected with stirring rods 12, the bottom of the right side of the box body 9 is communicated with a third connecting pipe 13, the right side of the third connecting pipe 13 is communicated with a shell body 14, the inner cavity of the shell 14 is fixedly connected with a first filtering grid 15, and the left side of the inner cavity bottom of the shell 14 is fixedly connected with a second filtering grid 16, the right side fixedly connected with third filter screen 17 of casing 14 inner chamber bottom, the bottom intercommunication on casing 14 right side has drain pipe 18, through setting up unloading pipe 19 and first closing cap, can pour into the flocculation medicament into box 9 inside, thereby reach the purpose of water purification, through setting up clearance pipe 20 and second closing cap, can conveniently clear up the emission to the inside sediment filth of setting up 1, through setting up supporting seat 21, can support first motor 3, the stability of first motor 3 has been guaranteed, through setting up controller 22, can control opening and stopping of first motor 3 and second motor 10, through setting up mounting bracket 23, can fix first connecting pipe 6, first connecting pipe 6 stability has been guaranteed, through setting up 1, inlet tube 2, first motor 3, rotation axis 4, helical blade 5, first connecting pipe 6, the pump body 7, Second connecting pipe 8, box 9, second motor 10, (mixing) shaft 11, puddler 12, third connecting pipe 13, casing 14, first filtration grid 15, second filtration grid 16, third filtration grid 17 and drain pipe 18's cooperation is used, can effectually solve traditional papermaking effluent treatment plant and deposit filterable in-process, lack the problem of effectual blowdown means, the device can conveniently clear up the filth after depositing the filtration, reach more efficient water treatment efficiency.

When the device is used, wastewater enters the interior of the settling tank 1 through the water inlet pipe 2, after settling, the settled wastewater is conveyed to the interior of the tank body 9 through the matching of the first connecting pipe 6 and the second connecting pipe 8 under the action of the pump body 7, after a medicament is injected through the discharging pipe 19, the second motor 10 is started through the controller 22, the second motor 10 drives the stirring shaft 11 to rotate, the stirring shaft 11 drives the stirring rod 12 to rotate, so that the wastewater and the medicament can be fully mixed, the treated wastewater enters the interior of the shell body 14 through the third connecting pipe 13 and is filtered through the first filtering grid 15, the second filtering grid 16 and the third filtering grid 17 to achieve the aim of discharging, when sediment in the settling tank 1 is cleaned, the second sealing cover is opened, the first motor 3 is started through the controller 22, the first motor 3 drives the rotating shaft 4 to rotate, the rotating shaft 4 drives the helical blade 5 to rotate, so that the sediment can be discharged, and the aim of rapid pollution discharge is fulfilled.

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 utility model provides a novel papermaking waste water treatment device, includes setting tank (1), its characterized in that: the left side of the top of the settling tank (1) is communicated with a water inlet pipe (2), the bottom of the right side of the settling tank (1) is fixedly connected with a first motor (3), the output end of the first motor (3) is fixedly connected with a rotating shaft (4), the left side of the rotating shaft (4) penetrates through the right side of the settling tank (1) and extends to the inner cavity of the settling tank (1), the surface of the rotating shaft (4) is fixedly connected with a spiral blade (5), the top of the right side of the settling tank (1) is communicated with a first connecting pipe (6), the right side of the first connecting pipe (6) is communicated with a pump body (7), the right side of the pump body (7) is communicated with a second connecting pipe (8), the right side of the second connecting pipe (8) is communicated with a tank body (9), the top of the tank body (9) is fixedly connected with a second motor (10), and the output end of the second motor (10) is fixedly connected with a stirring shaft (11), the bottom of (mixing) shaft (11) runs through the top of box (9) and extends to the inner chamber of box (9), the equal fixedly connected with puddler (12) in both sides of (mixing) shaft (11), the bottom intercommunication on box (9) right side has third connecting pipe (13), the right side intercommunication of third connecting pipe (13) has casing (14), the first filtration grid (15) of the inner chamber fixedly connected with of casing (14), the left side fixedly connected with second filtration grid (16) of casing (14) inner chamber bottom, the right side fixedly connected with third filtration grid (17) of casing (14) inner chamber bottom, the bottom intercommunication on casing (14) right side has drain pipe (18).

2. The novel papermaking wastewater treatment device according to claim 1, characterized in that: the left side of box (9) top intercommunication has unloading pipe (19), the top threaded connection of unloading pipe (19) has first closing cap.

3. The novel papermaking wastewater treatment device according to claim 1, characterized in that: the bottom of the left side of the settling tank (1) is communicated with a cleaning pipe (20), and the left side of the cleaning pipe (20) is in threaded connection with a second sealing cover.

4. The novel papermaking wastewater treatment device according to claim 1, characterized in that: the bottom fixedly connected with supporting seat (21) of first motor (3), the left side and the setting tank (1) fixed connection of supporting seat (21).

5. The novel papermaking wastewater treatment device according to claim 1, characterized in that: the right side fixedly connected with controller (22) at box (9) surface top, controller (22) pass through the wire respectively with first motor (3) and second motor (10) electric connection.

6. The novel papermaking wastewater treatment device according to claim 1, characterized in that: the right side fixedly connected with mounting bracket (23) of setting tank (1), the right side and first connecting pipe (6) fixed connection of mounting bracket (23).