Papermaking sewage circulating treatment device

Abstract

According to the technical scheme, the papermaking sewage circulating treatment device comprises a treatment box and an equipment box, a collecting chamber is arranged on one side in the treatment box, a treatment chamber is arranged on the side, close to the collecting chamber, in the treatment box, an overturning motor is installed in the middle of the top of the treatment box, and a material disc is installed on an output shaft of the overturning motor; an equipment box is installed on one side, close to the top, of the treatment box, an air extracting pump is installed on one side in the equipment box, the input end of the air extracting pump is connected to the bottom of the equipment box through an air extracting pipe, and the output end of the air extracting pump is located at the bottom of the material disc and provided with a blast cover through a blast pipe. The papermaking sewage circulating treatment device solves the problems that the existing papermaking sewage contains more impurities, a filter screen is easily blocked by the impurities in the filtering treatment process, the filter screen needs to be manually and frequently cleaned, and the sewage treatment efficiency is poor, and the filtering effect of the filter screen is ensured, so that the sewage treatment efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of papermaking, in particular to a papermaking sewage recycling treatment device. Background Technique

[0002] Papermaking refers to the process of making paper by subjecting fibrous plant fibers to a series of treatment and processing techniques. The development and improvement of papermaking techniques aim to improve the quality and production efficiency of paper and reduce the impact on the environment. With the progress of technology, some environmentally friendly papermaking techniques have also been applied, such as recycled pulp, water recycling, and energy conservation. Papermaking is an important industrial activity, and paper is one of the indispensable substances in human life. However, some environmental problems also occur during the papermaking process, such as water pollution, forest resource consumption, and waste paper treatment. During the sewage treatment process, it is necessary to use equipment to treat papermaking sewage.

[0003] The existing papermaking sewage contains a large amount of impurities. During the filtration process, the filter screen is extremely easy to be blocked by impurities, and it needs to be cleaned manually frequently, resulting in poor sewage treatment efficiency. Therefore, we propose a papermaking sewage recycling treatment device. Content of the Utility Model

[0004] The purpose of the utility model is to provide a papermaking sewage recycling treatment device, which can achieve the effect of quickly cleaning the impurities after filtration, so as to solve the problems that the existing papermaking sewage contains a large amount of impurities, the filter screen is extremely easy to be blocked by impurities during the filtration process, and it needs to be cleaned manually frequently, resulting in poor sewage treatment efficiency.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a papermaking sewage recycling treatment device, including a treatment tank and an equipment box. A collection chamber is arranged on one side inside the treatment tank, a treatment chamber is arranged on one side of the treatment tank close to the collection chamber, a turning motor is installed in the middle of the top of the treatment tank, a material tray is installed on the output shaft of the turning motor, an equipment box is installed on one side of the treatment tank close to the top, an air extraction pump is installed on one side inside the equipment box, the input end of the air extraction pump is connected to the bottom of the equipment box through an air extraction pipe, and an air blowing hood is installed at the bottom of the material tray through an air blowing pipe at the output end of the air extraction pump.

[0006] Preferably, a driving motor is installed at the bottom of the treatment tank, a stirring shaft is installed inside the treatment chamber on the output shaft of the driving motor, cross bars are installed on both sides of the stirring shaft, and side bars are installed on the top and bottom of the cross bars.

[0007] Preferably, the inside of the material tray is provided with partition slots through partitions. There are four partition slots in total, and the four partition slots are arranged inside the material tray. Filter screens are installed at the bottoms of the four partition slots.

[0008] Preferably, a sewage pipe is installed on one side of the treatment box near the top through a connecting frame, and a drainage pipe is installed at the bottom of the treatment chamber.

[0009] Preferably, a collecting box is installed on the front surface of the processing box at the bottom of the collecting chamber, and a filter hole A is provided at the bottom of the collecting box.

[0010] Preferably, a water trough is provided inside the processing box at the bottom of the collecting chamber, a water tank is installed on the front surface of the processing box at the position of the water trough, and a filter hole B is provided inside the processing box at the top of the water trough.

[0011] Preferably, an electric telescopic device is installed in the middle of one side of the processing box, and a pressure plate is installed on the output shaft of the electric telescopic device.

[0012] Preferably, a guide plate is installed at the top of the collecting chamber, and the guide plate is arranged obliquely.

[0013] Preferably, an auxiliary material hopper is installed in the middle of one side of the top of the processing chamber, and an observation window is provided on the front surface of the processing box at the position of the processing chamber.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model achieves the effect of quickly cleaning filtered impurities by arranging an air pump, a material tray and a flip motor. A flip motor is arranged in the middle of the top of the processing box, a material tray is arranged on the output shaft of the flip motor, an equipment box is arranged on one side of the processing box near the top, and an air pump is arranged on one side inside the equipment box. The input end of the air pump is connected to the bottom of the equipment box through an air suction pipe, and the output end of the air pump is located at the bottom of the material tray and a blast hood is arranged through an air blast pipe to solve the problem that there are many impurities in the existing papermaking wastewater. During the filtering process, the filter screen is easily blocked by impurities, and it needs to be cleaned frequently by manual labor, resulting in poor sewage treatment efficiency. The filtering effect of the filter screen is guaranteed, thereby improving the sewage treatment efficiency.

[0016] 2. The utility model achieves the effect of squeezing impurities in papermaking wastewater by arranging an electric telescopic device, a pressing plate and a collecting box, so as to solve the problem that papermaking wastewater contains a lot of impurities and cannot be squeezed and recovered, which affects the recovery rate of papermaking impurities, thereby improving the recovery rate of papermaking impurities.

[0017] 3. The utility model achieves the effect of collecting squeezed sewage by arranging a water tank, a water trough, filter holes A and filter holes B, so as to solve the problem that the existing papermaking impurities contain more water and cannot be collected, which easily leads to waste of water resources, reduces the waste rate of water resources, and thus improves the recycling rate of sewage. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0020] Figure 3 for Figure 2 The enlarged structural diagram of A;

[0021] Figure 4 for Figure 2 The enlarged structural diagram of B;

[0022] Figure 5 It is a schematic diagram of the top view of the material tray of the utility model.

[0023] Figure numerals: 1. treatment box; 2. observation window; 3. material tray; 4. auxiliary material hopper; 5. connecting frame; 6. sewage pipe; 7. collection box; 8. electric telescopic device; 9. water tank; 10. driving motor; 11. water tank; 12. blower pipe; 13. blower hood; 14. guide plate; 15. collection chamber; 16. stirring shaft; 17. side rod; 18. cross bar; 19. treatment chamber; 20. drain pipe; 21. exhaust pipe; 22. exhaust pump; 23. equipment box; 24. pressure plate; 25. filter hole A; 26. filter hole B; 27. flip motor; 28. filter screen; 29. ​​partition; 30. partition. DETAILED DESCRIPTION

[0024] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0025] Embodiment 1

[0026] like Figure 1-5As shown, in order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a papermaking wastewater circulation treatment device, including a treatment box 1 and an equipment box 23, a collection chamber 15 is provided on one side of the treatment box 1, a treatment chamber 19 is provided on the side of the treatment box 1 near the collection chamber 15, a flip motor 27 is installed in the middle of the top of the treatment box 1, and a material tray 3 is installed on the output shaft of the flip motor 27, a device box 23 is installed on one side of the treatment box 1 near the top, an air pump 22 is installed on one side of the equipment box 23, the input end of the air pump 22 is connected to the bottom of the device box 23 through an air extraction pipe 21, and the output end of the air pump 22 is located at the bottom of the material tray 3 A blast hood 13 is installed through the blast pipe 12, and a partition groove 29 is provided inside the material tray 3 through a partition plate 30. There are four partition grooves 29 in total, and the four partition grooves 29 are arranged inside the material tray 3. Filter screens 28 are installed at the bottom of the four-rod partition grooves 29. A sewage pipe 6 is installed on one side of the processing box 1 near the top through a connecting frame 5, a drain pipe 20 is installed at the bottom of the processing chamber 19, and a guide plate 14 is installed on the top of the collecting chamber 15. The guide plate 14 is tilted to facilitate the diversion of impurities to the bottom of the collecting chamber 15. An auxiliary hopper 4 is installed in the middle of one side of the top of the processing chamber 19, and an observation window 2 is provided on the front surface of the processing box 1 at the position of the processing chamber 19.

[0027] like Figure 2 As shown, a driving motor 10 is installed at the bottom of the treatment box 1, and the output shaft of the driving motor 10 is located inside the treatment chamber 19. A stirring shaft 16 is installed inside, and cross bars 18 are installed on both sides of the stirring shaft 16. Side bars 17 are installed on the top and bottom of the cross bar 18. The sewage inside the treatment chamber 19 is stirred by the arranged cross bars 18 and side bars 17.

[0028] The working principle of a papermaking wastewater recycling treatment device based on Example 1 is as follows: after the utility model is installed, the wastewater is transported to the material tray 3 through the wastewater pipe 6, and the wastewater is filtered and treated by the filter screen 28 provided, and the flip motor 27 is started at the same time, and the material tray 3 is driven to rotate by the flip motor 27, and the filter screen 28 is switched to filter the wastewater, and the vacuum pump 22 is started at the same time, and the gas is extracted through the vacuum pump 22 and the vacuum pipe 21, and the gas is transported to the blast hood 13 through the blast pipe 12, and the bottom of the material tray 3 is blown by the blast hood 13. The filter screen 28 is blown with air, so that the impurities inside the filter screen 28 are blown to the guide plate 14, and then guided to the collection chamber 15 through the guide plate 14, and the sewage falls into the treatment chamber 19. At the same time, the flocculant is transported to the treatment chamber 19 through the auxiliary hopper 4, and the drive motor 10 is started. The stirring shaft 16 is driven to rotate by the drive motor 10, and the cross bar 18 and the side bar 17 are driven to rotate by the stirring shaft 16 to stir the sewage and flocculant inside the treatment chamber 19, so as to flocculate the sewage. At this point, the working process of this equipment is completed.

[0029] Embodiment 2

[0030] like Figure 2As shown, a papermaking wastewater recycling treatment device proposed by the utility model, compared with the first embodiment, this embodiment also includes: a collecting box 7 is installed at the bottom of the collecting chamber 15 on the front surface of the treatment box 1, and a filter hole A25 is provided at the bottom of the collecting chamber 15; a water tank 11 is installed at the bottom of the collecting chamber 15 inside the treatment box 1; a water tank 9 is installed at the position of the water tank 11 on the front surface of the treatment box 1; a filter hole B26 is provided at the top of the water tank 11 inside the treatment box 1; an electric telescopic device 8 is installed in the middle of one side of the treatment box 1; a pressure plate 24 is installed on the output shaft of the electric telescopic device 8, and the pressure plate 24 is driven to move sideways by the arrangement of the electric telescopic device 8, thereby driving the impurities to be squeezed, thereby squeezing the impurities and the water inside the cleaned impurities.

[0031] In this embodiment, when impurities fall into the collecting box 7, the electric telescopic device 8 is started, and the pressure plate 24 is driven to move sideways by the electric telescopic device 8. The impurities are squeezed by the moving pressure plate 24 and the collecting box 7, and the water inside the impurities is squeezed out. The sewage is diverted to the inside of the water tank 11 through the filter holes A25 and the filter holes B26, and the sewage is collected by the set water tank 11 and the water tank 9.

[0032] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A papermaking wastewater circulation treatment device, comprising a treatment box (1) and an equipment box (23), characterized in that: A collecting chamber (15) is provided on one side of the processing box (1), and a processing chamber (19) is provided on the side of the processing box (1) close to the collecting chamber (15). A tipping motor (27) is installed in the middle of the top of the processing box (1), and a material tray (3) is installed on the output shaft of the tipping motor (27). An equipment box (23) is installed on one side of the processing box (1) close to the top, and an air pump (22) is installed on one side of the equipment box (23). The input end of the air pump (22) is connected to the bottom of the equipment box (23) through an air suction pipe (21), and the output end of the air pump (22) is located at the bottom of the material tray (3) and is installed with a blast hood (13) through a blast pipe (12).

2. A papermaking wastewater circulation treatment device according to claim 1, characterized in that: A driving motor (10) is installed at the bottom of the processing box (1), and the output shaft of the driving motor (10) is located inside the processing chamber (19). A stirring shaft (16) is installed inside the processing chamber (19), and cross bars (18) are installed on both sides of the stirring shaft (16). Side bars (17) are installed on the top and bottom of the cross bar (18).

3. A papermaking wastewater circulation treatment device according to claim 1, characterized in that: The material tray (3) is provided with a partition (29) through a partition plate (30), and there are four partitions (29) in total, and the four partitions (29) are arranged inside the material tray (3), and the bottoms of the four partitions (29) are all installed with filter screens (28).

4. A papermaking wastewater circulation treatment device according to claim 1, characterized in that: A sewage pipe (6) is installed on one side of the treatment box (1) near the top through a connecting frame (5), and a drainage pipe (20) is installed at the bottom of the treatment chamber (19).

5. The papermaking wastewater recycling treatment device according to claim 1 is characterized in that: A collecting box (7) is installed on the front surface of the processing box (1) at the bottom of the collecting chamber (15), and a filter hole A (25) is provided at the bottom of the collecting box (7).

6. A papermaking wastewater recycling treatment device according to claim 5, characterized in that: A water tank (11) is provided inside the processing box (1) at the bottom of the collecting chamber (15); a water tank (9) is installed on the front surface of the processing box (1) at the position of the water tank (11); and a filter hole B (26) is provided inside the processing box (1) at the top of the water tank (11).

7. The papermaking wastewater recycling treatment device according to claim 1 is characterized by: An electric telescopic device (8) is installed in the middle of one side of the processing box (1), and a pressure plate (24) is installed on the output shaft of the electric telescopic device (8).

8. The papermaking wastewater recycling treatment device according to claim 1 is characterized by: A guide plate (14) is installed at the top of the collecting chamber (15), and the guide plate (14) is arranged at an angle.

9. The papermaking wastewater recycling treatment device according to claim 1 is characterized by: An auxiliary material hopper (4) is installed in the middle of one side of the top of the processing chamber (19), and an observation window (2) is provided on the front surface of the processing box (1) at the position of the processing chamber (19).

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