CN221831804U - Titanium dioxide wastewater treatment device - Google Patents

Abstract

The utility model relates to the technical field of wastewater treatment devices, specifically a titanium dioxide wastewater treatment device, comprising a filter pool, the filter pool is detachably connected to an outer frame by a plurality of bolts, a filter screen is fixedly connected to the outer frame, a cleaning structure is provided on the outer frame, the cleaning structure comprises a motor and a screw rod, the outer frame is rotatably connected to the screw rod, the outer frame is mounted with a motor, the output shaft of the motor is fixedly connected to the screw rod, a slide plate is threadedly connected to the screw rod, a cleaning brush is rotatably connected to the slide plate, the slide plate is slidably connected to the outer frame, and a limiting structure is provided on the slide plate; the filter screen can be cleaned conveniently, thereby avoiding clogging of the filter screen, effectively ensuring the filtering effect, and the filter screen can be disassembled from the interior of the filter pool, thereby facilitating the cleaning of the interior of the filter pool.

Description

A titanium dioxide wastewater treatment device

Technical Field

The utility model relates to a wastewater treatment device, in particular to a titanium dioxide wastewater treatment device, belonging to the technical field of wastewater treatment devices.

Background Art

Titanium dioxide is a white inorganic pigment that is non-toxic, has optimal opacity, whiteness and brightness, and is considered to be the best performing white pigment in the world today. However, titanium dioxide produces a lot of wastewater during the production process, which can cause serious water pollution if discharged directly.

In the application number "201922460873.1" and the name "A titanium dioxide wastewater treatment device", multi-stage treatment of titanium dioxide wastewater is realized. However, the filter screen installed inside the filter pool will be clogged after a period of use, thereby reducing the filtering effect, and the filter screen forms a blockage to the interior of the filter pool, making it inconvenient to clean the inside of the filter pool.

Utility Model Content

The purpose of the utility model is to provide a titanium dioxide wastewater treatment device in order to solve the above-mentioned problem, which can facilitate the cleaning of the filter screen to avoid clogging of the filter screen, effectively ensure the filtering effect, and can remove the filter screen from the inside of the filter pool to facilitate the cleaning of the inside of the filter pool.

The utility model achieves the above-mentioned purpose through the following technical scheme: a titanium dioxide wastewater treatment device, including a filter tank, the filter tank is detachably connected to an outer frame by a plurality of bolts, the outer frame is fixedly connected to a filter screen, the outer frame is provided with a cleaning structure, the cleaning structure includes a motor and a screw rod, the outer frame is rotatably connected to the screw rod, the outer frame is mounted with a motor, the output shaft of the motor is fixedly connected to the screw rod, a slide plate is threadedly connected to the screw rod, a cleaning brush is rotatably connected to the slide plate, the slide plate is slidably connected to the outer frame, and a limiting structure is provided on the slide plate.

Preferably, the filter screen is arranged obliquely, and the cross-section of the end of the slide plate is an L-shaped structure.

Preferably, the limiting structure comprises an insert block and a connecting piece, the slide plate is slidably connected with the insert block, the cleaning brush is provided with two slots, and one end of the insert block is engaged with one of the slots.

Preferably, a connecting piece is fixedly connected to the insert block, and a return spring is sleeved on the outside of the insert block, one end of the return spring abuts against the connecting piece, and the other end of the return spring abuts against the slide plate.

Preferably, the cross-section of one end of the plug block is in a T-shaped structure, and the cross-section of the other end of the plug block is in a trapezoidal structure.

Preferably, a water inlet pipe is fixedly connected to the top end of one side of the filter tank, a water pump is fixedly connected to the bottom end of the other side of the filter tank, the water pump is fixedly connected to a water pump, and the water pump is installed in the filter tank.

Preferably, a support plate is fixedly connected to one side of the filter tank, and a collection box is placed on the support plate.

Preferably, the collection box is located at the bottom end of one side of the outer frame, and two through slots are provided at the top ends of both sides of the collection box.

The utility model has the following beneficial effects: during use, the filter screen can be used to filter large particles of impurities in the sewage, and when the filter screen needs to be cleaned, the limit of the cleaning brush can be released by the limiting structure, and then the cleaning brush can be rotated towards the filter screen. When the cleaning brush is rotated ninety degrees, the limiting structure will limit the cleaning brush again, so that the cleaning brush cannot be rotated. At this time, the end of the cleaning brush will conflict with the filter screen, and then the motor can be started, and the output shaft of the motor can rotate to drive the screw rod to rotate, and the screw rod thread drives the slide plate to slide on the outer frame, and the outer frame drives the cleaning brush to move synchronously. The cleaning brush will realize comprehensive and rapid cleaning of the filter screen during the movement, thereby avoiding clogging of the filter screen and effectively ensuring the filtering effect. Because the outer frame and the filter tank are detachably connected by multiple bolts, the outer frame can be removed from the filter tank, and the filter screen will be removed together with the outer frame. After the outer frame and the filter screen are removed, they will not block the inside of the filter tank, thereby facilitating comprehensive cleaning of the inside of the filter tank.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is a schematic diagram of the overall structure of the utility model;

FIG2 is a schematic diagram of the connection structure between the support plate and the collection box of the utility model;

FIG3 is an enlarged schematic diagram of the A portion shown in FIG2 ;

FIG4 is a schematic diagram of the connection structure between the water pump and the filter tank of the utility model;

FIG. 5 is a schematic diagram of the connection structure between the insert block and the connecting piece of the utility model.

In the figure: 1. filter tank; 2. outer frame; 3. filter screen; 4. cleaning structure; 401. motor; 402. screw rod; 403. slide plate; 404. cleaning brush; 5. limiting structure; 501. plug block; 502. connecting piece; 503. reset spring; 504. slot; 6. water inlet pipe; 7. water suction pipe; 8. water pump; 9. support plate; 10. collection box; 11. through groove.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figures 1, 2 and 3, a titanium dioxide wastewater treatment device includes a filter tank 1, the filter tank 1 is detachably connected to an outer frame 2 by a plurality of bolts, a filter screen 3 is fixedly connected to the outer frame 2, a cleaning structure 4 is provided on the outer frame 2, the cleaning structure 4 includes a motor 401 and a screw rod 402, the screw rod 402 is rotatably connected to the outer frame 2, the motor 401 is installed on the outer frame 2, the output shaft of the motor 401 is fixedly connected to the screw rod 402, a slide plate 403 is threadedly connected to the screw rod 402, a cleaning brush 404 is rotatably connected to the slide plate 403, the slide plate 403 is slidably connected to the outer frame 2, and a limiting structure 5 is provided on the slide plate 403.

As a technical optimization solution of the utility model, as shown in Figures 1, 2 and 3, the filter 3 is arranged at an angle, and the cross-section of the end of the slide plate 403 is an L-shaped structure, so that the large particles of impurities after filtration can flow to the collection box 10 at one end of the filter 3 for collection.

As a technical optimization solution of the utility model, as shown in Figures 3 and 5, the limiting structure 5 includes an insert block 501 and a connecting piece 502, the insert block 501 is slidably connected to the slide plate 403, and two slots 504 are provided on the cleaning brush 404. One end of the insert block 501 is engaged with one of the slots 504, and the connecting piece 502 is fixedly connected to the insert block 501. A return spring 503 is provided on the outer sleeve of the insert block 501, one end of the return spring 503 abuts against the connecting piece 502, and the other end of the return spring 503 abuts against the slide plate 403, so that the cleaning brush 404 can be limited.

As a technical optimization solution of the utility model, as shown in FIG. 5 , the cross-section of one end of the plug 501 is T-shaped, and the cross-section of the other end of the plug 501 is trapezoidal, so that the plug 501 can be easily pulled.

As a technical optimization scheme of the utility model, as shown in Figures 2 and 4, the top end of one side of the filter tank 1 is fixedly connected to a water inlet pipe 6, and the bottom end of the other side of the filter tank 1 is fixedly connected to a pumping pipe 7, and the pumping pipe 7 is fixedly connected to a water pump 8. The water pump 8 is installed in the filter tank 1, so that the filtered sewage can be pumped out from the inside of the filter tank 1 through the water pump 8.

As a technical optimization solution of the utility model, as shown in Figures 1 and 2, a support plate 9 is fixedly connected to one side of the filter tank 1, and a collecting box 10 is placed on the support plate 9. The collecting box 10 is located at the bottom end of one side of the outer frame 2, and two through grooves 11 are provided at the top ends of both sides of the collecting box 10, so that large particles of impurities after filtration can be collected.

When the utility model is in use, sewage can enter the outer frame 2 from the water inlet pipe 6, and the sewage will flow on the surface of the filter screen 3, and the large particles of impurities in the sewage can be filtered through the filter screen 3. The filtered sewage will pass through the filter screen 3 and flow into the interior of the filter tank 1, and be pumped out from the suction pipe 7 under the action of the water pump 8. The sewage can be discharged by connecting the drainage pipe to the end of the water pump 8, so as to facilitate the subsequent treatment of the sewage. When the filter screen 3 needs to be cleaned, the plug block 501 can be pulled, and the movement of the plug block 501 drives the connecting piece 502 to move, and the return spring 503 contracts. When one end of the plug block 501 is not engaged with one of the slots 504, the cleaning brush 404 can be rotated toward the filter screen 3. When the cleaning brush 404 is rotated ninety degrees, the return spring 503 will extend to engage the plug block 501 with the other slot 504, so that the cleaning brush 404 cannot rotate. The end of 4 will come into contact with the filter 3, and then the motor 401 can be started. The output shaft of the motor 401 rotates to drive the screw rod 402 to rotate, and the screw rod 402 thread drives the slide plate 403 to slide on the outer frame 2, and the outer frame 2 drives the cleaning brush 404 to make synchronous movements. The cleaning brush 404 will realize comprehensive and rapid cleaning of the filter 3 during the movement, thereby avoiding clogging of the filter 3 and effectively ensuring the filtering effect. Since the outer frame 2 and the filter pool 1 are detachably connected by multiple bolts, the outer frame 2 can be removed from the filter pool 1, and the filter 3 will be removed together with the outer frame 2. After the outer frame 2 and the filter 3 are removed, they will not block the interior of the filter pool 1, thereby facilitating a comprehensive cleaning of the interior of the filter pool 1. By setting the collection box 10, it is convenient to collect large particles of impurities after filtration, and by setting two through slots 11, the collection box 10 can be conveniently moved.

It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims (8)

1. A titanium dioxide wastewater treatment device, comprising a filter tank (1), characterized in that: the filter tank (1) is detachably connected to an outer frame (2) by a plurality of bolts, a filter screen (3) is fixedly connected to the outer frame (2), a cleaning structure (4) is provided on the outer frame (2), the cleaning structure (4) comprises a motor (401) and a screw rod (402), the screw rod (402) is rotatably connected to the outer frame (2), the motor (401) is mounted on the outer frame (2), an output shaft of the motor (401) and the screw rod (402) are fixedly connected, a slide plate (403) is threadedly connected to the screw rod (402), a cleaning brush (404) is rotatably connected to the slide plate (403), the slide plate (403) is slidably connected to the outer frame (2), and a limiting structure (5) is provided on the slide plate (403). 2. A titanium dioxide wastewater treatment device according to claim 1, characterized in that: the filter screen (3) is arranged obliquely, and the cross-section of the end of the slide plate (403) is an L-shaped structure. 3. A titanium dioxide wastewater treatment device according to claim 1, characterized in that: the limiting structure (5) comprises an insert block (501) and a connecting piece (502), the insert block (501) is slidably connected to the slide plate (403), and the cleaning brush (404) is provided with two slots (504), and one end of the insert block (501) is engaged with one of the slots (504). 4. A titanium dioxide wastewater treatment device according to claim 3, characterized in that: a connecting piece (502) is fixedly connected to the plug block (501), a return spring (503) is sleeved on the outside of the plug block (501), one end of the return spring (503) abuts against the connecting piece (502), and the other end of the return spring (503) abuts against the slide plate (403). 5. A titanium dioxide wastewater treatment device according to claim 3, characterized in that: the cross-section of one end of the plug block (501) is a T-shaped structure, and the cross-section of the other end of the plug block (501) is a trapezoidal structure. 6. A titanium dioxide wastewater treatment device according to claim 1, characterized in that: a water inlet pipe (6) is fixedly connected to the top end of one side of the filter tank (1), a water pump (7) is fixedly connected to the bottom end of the other side of the filter tank (1), the water pump (7) is fixedly connected to a water pump (8), and the water pump (8) is installed on the filter tank (1). 7. A titanium dioxide wastewater treatment device according to claim 1, characterized in that: a support plate (9) is fixedly connected to one side of the filter tank (1), and a collection box (10) is placed on the support plate (9). 8. A titanium dioxide wastewater treatment device according to claim 7, characterized in that: the collecting box (10) is located at the bottom end of one side of the outer frame (2), and two through grooves (11) are provided at the top ends of both sides of the collecting box (10).