CN212174672U

CN212174672U - Titanium white powder effluent treatment plant

Info

Publication number: CN212174672U
Application number: CN201922460873.1U
Authority: CN
Inventors: 王扬
Original assignee: Shanghai Titanos Industry Co ltd
Current assignee: Shanghai Titanos Industry Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-12-18
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a titanium dioxide waste water treatment device, which belongs to the technical field of waste water treatment and has the technical proposal that the device comprises a filter tank, an electrolytic cell and a water storage tank, wherein the filter tank is positioned at one side of the electrolytic cell, the water storage tank is positioned at the other side of the electrolytic cell, the filter tank is communicated with the electrolytic cell through a first connecting pipe, one end of the first connecting pipe is connected with the bottom end of the side wall of the filter tank, the other end of the first connecting pipe is arranged at the upper end of the side wall of the electrolytic cell, the electrolytic cell is communicated with the water storage tank through a second connecting pipe, one end of the second connecting pipe is arranged at the bottom end of the side wall of the electrolytic cell, the other end of the second connecting pipe is connected with the upper end of the side wall of the water storage tank, when in use, the device realizes the treatment of filtering, electrolysis, adsorption deodorization and the like to the waste water after treatment, so as to be convenient for secondary utilization and further save water resources.

Description

Titanium white powder effluent treatment plant

Technical Field

The utility model belongs to the technical field of waste water treatment, more specifically say, it relates to a titanium white powder effluent treatment plant.

Background

Titanium dioxide is a white inorganic pigment, has no toxicity, optimal opacity, optimal whiteness and brightness, and is considered to be the white pigment with the best performance in the world nowadays, and the titanium dioxide can generate more waste water in the production process, and can cause serious water pollution if directly discharged.

Water pollution is one of the main environmental problems faced by China. With the development of economy in China, the discharge amount of industrial wastewater and domestic sewage is increasing day by day, and after the industrial wastewater which does not reach the discharge standard is discharged into a water body, surface water and underground water are polluted. Once the water body is polluted, it is not easy to restore the original state in a short time.

Therefore, a large amount of waste water generated in the production of titanium dioxide is required to be processed, and the conventional waste water treatment device always enables the treated waste water to be directly discharged, so that more serious waste is caused, and a space to be improved is reserved.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a titanium white powder effluent treatment plant, its advantage lies in can effectively improving the conveying efficiency of film.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a titanium white powder effluent treatment plant, includes filtering ponds, electrolytic bath and tank, the filtering ponds is located one side of electrolytic bath, the tank is located the opposite side of electrolytic bath, communicate through first connecting pipe between filtering ponds and the electrolytic bath, just the one end of first connecting pipe is connected the lateral wall bottom of filtering ponds, the other end setting of first connecting pipe is in the upper end of electrolytic bath lateral wall, communicate through the second connecting pipe between electrolytic bath and the tank, just the one end setting of second connecting pipe is in the bottom of electrolytic bath opposite side lateral wall, the other end of second connecting pipe is connected the lateral wall upper end of tank, the bottom of the opposite side lateral wall of tank is connected with the outlet pipe.

Through adopting above-mentioned technical scheme, when using, realize handling such as filtration, electrolysis, absorption deodorization to waste water to can collect the storage with the waste water after handling, so that the reutilization, and then but the water economy resource.

The utility model discloses further set up to: the first connecting pipe and the second connecting pipe are respectively communicated with the water outlet ends of water pumps arranged in the filter tank and the electrolytic cell, and the water pumps are electrically connected with an external power supply.

Through adopting above-mentioned technical scheme, can carry waste water from the filtering ponds to the electrolytic bath in proper order, then carry in the water storage tank, realize the circulation of waste water.

The utility model discloses further set up to: the upper end fixedly connected with inlet tube of filtering ponds, just the inlet tube is the slope form and settles.

Through adopting above-mentioned technical scheme, be convenient for be connected with external waste pipe to make waste water can enter into the filtering ponds and handle.

The utility model discloses further set up to: the inside filter screen that is provided with of filtering ponds, just the bottom of filter screen is the slope form.

By adopting the technical scheme, larger particle impurities contained in the wastewater are filtered and removed, and then the filtration treatment of the titanium dioxide wastewater is realized.

The utility model discloses further set up to: the electrolytic cell is characterized in that an electrode frame made of insulating materials is arranged in the electrolytic cell, a positive plate and a negative plate are vertically connected to the electrode frame, and the positive plate and the negative plate are respectively electrically connected with the positive and negative electrodes of an external power supply.

By adopting the technical scheme, the wastewater entering the electrolytic cell is electrolyzed after being electrified so as to recover the metal contained in the wastewater, and further realize the electrolytic treatment of the titanium dioxide wastewater.

The utility model discloses further set up to: the filter tank and the inner wall of the electrolytic cell are fixedly provided with supporting plates, and the filter screen and the two ends of the electrode frame are placed on the supporting plates through clamps and are detachably connected with the filter tank and the electrolytic cell respectively.

Through adopting above-mentioned technical scheme, be convenient for take out the impurity with on the clearance filter screen in the filter screen follow, also be convenient for simultaneously take out the electrode frame from the electrolytic bath with the metal of clearance adhesion on the plate electrode or change the plate electrode.

The utility model discloses further set up to: the pipe shaft of second connecting pipe through the ann insert with assemble together with the water storage tank on the water storage tank lateral wall welded connecting seat, be connected with the bellows on the pipe shaft of second connecting pipe, be provided with deodorizing device between the connecting seat, deodorizing device's both ends respectively with the flange that the bellows other end set up is detachable the connection through the screw.

Through adopting above-mentioned technical scheme, be convenient for install or dismantle deodorizing device, and then can be convenient for change deodorizing device new.

The utility model discloses further set up to: the deodorization device comprises device shell, active carbon filter core and baffle, active carbon filter core assigns into in the inside cavity of device shell, the baffle is blocked respectively and is put the both ends of device shell.

By adopting the technical scheme, the electrolyzed wastewater is adsorbed by the activated carbon filter element and then stored in the water storage tank, so that the adsorption and deodorization treatment of the titanium dioxide wastewater is realized.

The utility model discloses further set up to: and valves are arranged on the second connecting pipe and the pipe body of the water outlet pipe.

By adopting the technical scheme, the pipeline can be conveniently controlled to be opened and closed.

To sum up, the utility model has the advantages of it is following:

1. the inclined filter screen is arranged, so that larger particle impurities contained in the wastewater are filtered and removed, and the filtration treatment of the titanium dioxide wastewater is realized;

2. the positive plate and the negative plate are vertically connected on the electrode frame, and the wastewater entering the electrolytic cell is electrolyzed after being electrified so as to recover metal contained in the wastewater, thereby realizing the electrolytic treatment of the titanium dioxide wastewater;

3. the method comprises the following steps of (1) adsorbing electrolyzed wastewater by an activated carbon filter element and then storing the electrolyzed wastewater into a water storage tank by installing a deodorization device, so as to realize adsorption deodorization treatment on titanium dioxide wastewater;

4. through setting up the water storage tank, can collect the waste water after handling and store to the reutilization, but and then the water economy resource.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present embodiment;

FIG. 3 is a schematic view of the structure of a filtration tank according to the present embodiment;

FIG. 4 is a schematic view showing the construction of an electrolytic cell according to the present embodiment;

FIG. 5 is a schematic view showing the structure of the deodorizing means of the present embodiment;

description of reference numerals: 1. a filtration tank; 2. an electrolytic cell; 3. a water storage tank; 4. a first connecting pipe; 5. a second connecting pipe; 6. a water inlet pipe; 7. filtering with a screen; 8. a water pump; 9. an electrode holder; 10. a positive plate; 11. a negative plate; 12. a support plate; 13. a connecting seat; 14. a flexible hose; 15. a connecting flange; 16. a deodorizing device; 17. a device housing; 18. an activated carbon filter element; 19. a baffle plate; 20. a water outlet pipe; 21. and (4) a valve.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention.

The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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," "connected," and "connected" are to be construed broadly, and may be, for example, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, in an embodiment of the present invention, a titanium dioxide wastewater treatment apparatus includes a filter tank 1, an electrolytic tank 2 and a water storage tank 3, the filter tank 1 is positioned at one side of the electrolytic tank 2, the water storage tank 3 is positioned at the other side of the electrolytic tank 2, the filter tank 1 is communicated with the electrolytic tank 2 through a first connecting pipe 4, one end of the first connecting pipe 4 is connected with the bottom end of the side wall of the filtering tank 1, the other end of the first connecting pipe 4 is arranged at the upper end of the side wall of the electrolytic tank 2, the electrolytic tank 2 is communicated with the water storage tank 3 through a second connecting pipe 5, and one end of the second connecting pipe 5 is arranged at the bottom end of the side wall at the other side of the electrolytic cell 2, the other end of the second connecting pipe 5 is connected at the upper end of the side wall of the water storage tank 3, and the bottom end of the side wall at the other side of the water storage tank 3 is connected with a water outlet pipe 20.

The embodiment of the utility model provides an in, first connecting pipe 4 and second connecting pipe 5 communicate with the play water end of setting water pump 8 in filtering ponds 1 and electrolytic bath 2 respectively, water pump 8 is electric connection with external power supply, can carry electrolytic bath 2 with waste water from filtering ponds 1 in proper order, then in carrying reservoir 3 again, realize the circulation of waste water.

The embodiment of the utility model provides an in, the upper end fixedly connected with inlet tube 6 of filtering ponds 1, just inlet tube 6 is the slope form and settles, is convenient for be connected with external waste pipe to make waste water can enter into and handle in filtering ponds 1.

The embodiment of the utility model provides an in, filter tank 1 is inside to be provided with filter screen 7, just filter screen 7's bottom is the slope form, filters the great granule debris that contain in the waste water and clears away, and then realizes the filtration treatment to titanium white powder waste water.

The embodiment of the utility model provides an in, be provided with the electrode holder 9 that insulating material made in the electrolytic bath 2, just vertically on the electrode holder 9 be connected with positive plate 10 and negative plate 11, positive plate 10 with negative plate 11 is electric connection with external power supply's positive negative pole respectively, electrolyzes the waste water that enters into in the electrolytic bath 2 after the circular telegram to the metal that contains in the recovery waste water, and then realizes the electrolytic treatment to titanium white powder waste water.

The embodiment of the utility model provides an in, filter tank 1 with it has backup pad 12 all to fix the arrangement on electrolytic bath 2's the inner wall, just filter screen 7 with the both ends of electrode frame 9 through the card put in backup pad 12 respectively with filter tank 1 with electrolytic bath 2 is detachable connection, be convenient for take out filter screen 7 in filter tank 1 with the impurity on the clearance filter screen 1, also be convenient for simultaneously take out electrode frame 9 from electrolytic bath 2 with the metal of clearance adhesion on the plate electrode or change the plate electrode.

The embodiment of the utility model provides an in, the pipe shaft of second connecting pipe 5 through the ann insert with 3 assembling together with water storage tank on the 3 lateral wall welded connecting seats 13 of water storage tank, be connected with flexible hose 14 on the pipe shaft of second connecting pipe 5, be provided with deodorizing device 16 between the connecting seat 13, deodorizing device 16's both ends respectively with flange 15 that the flexible hose 14 other end set up is detachable connection through the screw, be convenient for install or dismantle deodorizing device 16, and then can be convenient for more renew deodorizing device 16.

In the embodiment of the utility model provides an in, deodorizing device 16 comprises device shell 17, active carbon filter 18 and baffle 19, active carbon filter 18 assigns and inserts in the inside cavity of device shell 17, baffle 19 blocks respectively and puts device shell 17's both ends make waste water after the electrolysis store the water storage tank 3 in after absorbing via active carbon filter 18, realize the absorption deodorization of titanium white powder waste water.

In the embodiment of the present invention, the valve 21 is installed on the second connecting pipe 5 and the pipe body of the water outlet pipe 20, so as to control the opening and closing of the pipe.

The utility model discloses a working process and beneficial effect as follows: firstly, a waste water pipeline for conveying waste water is connected with a water inlet pipe 6, so that the waste water can enter a filter tank 1, filtering and removing larger particle impurities contained in the wastewater through a filter screen 7 arranged in the filter tank 1 to realize the filtering treatment of the titanium dioxide wastewater, starting a water pump 8 in the filter tank 1 to convey the filtered wastewater to the electrolytic tank 2, after being electrified by a positive plate 10 and a negative plate 11 arranged in the electrolytic cell 2, the wastewater entering the electrolytic cell 2 is electrolyzed to realize the electrolytic treatment of the titanium dioxide wastewater, then a water pump 8 in the electrolytic cell is started to convey the electrolyzed wastewater into a water storage tank 3, a deodorization device 16 is arranged on the second connecting pipe 5 which circulates to the water storage tank 3, so that the electrolyzed wastewater is absorbed by the activated carbon filter element 18 and then is stored in the water storage tank 3, and the adsorption and deodorization treatment of the titanium dioxide wastewater is realized.

Can collect the waste water after handling and store to the reutilization, but and then the water economy resource.

The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention, any modification, equivalent replacement, or improvement made within the design concept of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a titanium white powder effluent treatment plant, includes filtering ponds (1), electrolytic bath (2) and water storage tank (3), its characterized in that: the filter tank (1) is positioned at one side of the electrolytic tank (2), the water storage tank (3) is positioned at the other side of the electrolytic tank (2), the filtering tank (1) is communicated with the electrolytic tank (2) through a first connecting pipe (4), and one end of the first connecting pipe (4) is connected with the bottom end of the side wall of the filtering tank (1), the other end of the first connecting pipe (4) is arranged at the upper end of the side wall of the electrolytic cell (2), the electrolytic cell (2) is communicated with the water storage tank (3) through a second connecting pipe (5), one end of the second connecting pipe (5) is arranged at the bottom end of the side wall at the other side of the electrolytic cell (2), the other end of the second connecting pipe (5) is connected with the upper end of the side wall of the water storage tank (3), the bottom end of the other side wall of the water storage tank (3) is connected with a water outlet pipe (20).

2. The titanium dioxide wastewater treatment device according to claim 1, characterized in that: the first connecting pipe (4) and the second connecting pipe (5) are respectively communicated with the water outlet ends of water pumps (8) arranged in the filter tank (1) and the electrolytic tank (2), and the water pumps (8) are electrically connected with an external power supply.

3. The titanium dioxide wastewater treatment device according to claim 1, characterized in that: the upper end fixedly connected with inlet tube (6) of filtering ponds (1), just inlet tube (6) are the slope form and settle.

4. The titanium dioxide wastewater treatment device according to claim 1, characterized in that: a filter screen (7) is arranged in the filter tank (1), and the bottom end of the filter screen (7) is inclined; the electrolytic cell is characterized in that an electrode frame (9) made of insulating materials is arranged in the electrolytic cell (2), the electrode frame (9) is vertically connected with a positive plate (10) and a negative plate (11), and the positive plate (10) and the negative plate (11) are respectively electrically connected with the positive and negative electrodes of an external power supply.

5. The titanium dioxide wastewater treatment device according to claim 4, characterized in that: the inner walls of the filter tank (1) and the electrolytic tank (2) are fixedly provided with supporting plates (12), and the two ends of the filter screen (7) and the electrode frame (9) are respectively detachably connected with the filter tank (1) and the electrolytic tank (2) through being clamped on the supporting plates (12).

6. The titanium dioxide wastewater treatment device according to claim 1, characterized in that: the pipe shaft of second connecting pipe (5) through insert with water storage tank (3) on water storage tank (3) lateral wall welded connecting seat (13) assemble together, be connected with expansion hose (14) on the pipe shaft of second connecting pipe (5), be provided with deodorizing device (16) between connecting seat (13), deodorizing device's (16) both ends respectively with flange (15) that the expansion hose (14) other end set up are detachable connection through the screw.

7. The titanium dioxide wastewater treatment device according to claim 6, characterized in that: the deodorization device (16) is composed of a device shell (17), an activated carbon filter element (18) and a baffle plate (19), the activated carbon filter element (18) is inserted into the inner cavity of the device shell (17), and the baffle plate (19) is respectively clamped at two ends of the device shell (17).

8. The titanium dioxide wastewater treatment device according to claim 1, characterized in that: and valves (21) are respectively arranged on the second connecting pipe (5) and the pipe body of the water outlet pipe (20).