Titanium dioxide suspension circulating filtration device

Abstract

The utility model discloses a titanium dioxide turbid liquid circulating filtering device, and relates to the technical field. The device comprises a tank body, the top of the tank body is fixedly connected with a liquid inlet, one side, close to the bottom surface, of the tank body is fixedly connected with a liquid outlet, the other side, close to the bottom surface, of the tank body is fixedly connected with a first liquid feeding pipe, and one end of the first liquid feeding pipe is fixedly connected with a first circulating pump. The water tank is arranged, specifically, the bottom face of the water tank is fixedly connected with the high-pressure sprayers, the top of the water tank is fixedly connected with the water pipe, and the other end of the water pipe is fixedly connected with the water pump, so that when the filter plate blocking device cannot operate normally, water is pumped into the water tank through the water pump and the water pipe, and the filter plate is washed through the high-pressure sprayers; the rubber plug can be opened by flushing water, and the water is discharged out of the filter bin through the water outlet, so that the filter plate can be cleaned by the device, the maintenance cost is reduced, the operation is more convenient, and meanwhile, the labor cost is also reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field, and particularly relates to a titanium dioxide suspension circulation filtering device. Background Art

[0002] Titanium dioxide suspension refers to a non-uniform mixture formed by dispersing titanium dioxide solid particles in a liquid medium (such as water, organic solvent, etc.). In this suspension, titanium dioxide particles will gradually settle due to gravity, but can still remain suspended for a certain period of time. Titanium dioxide suspensions are used in many fields. Therefore, a titanium dioxide suspension circulation filtration device is needed, which is a device specially designed for treating suspensions containing titanium dioxide particles. The device is designed to achieve efficient filtration and purification of the suspension to meet specific process or production requirements.

[0003] After long-term operation, the filter media of most existing titanium dioxide suspension circulation filtration devices may be blocked by titanium dioxide particles, requiring staff to frequently clean or replace them, which increases maintenance costs and operational complexity, as well as labor costs. Therefore, we propose a titanium dioxide suspension circulation filtration device. Utility Model Content

[0004] The purpose of the utility model is to provide a titanium dioxide suspension circulation filtration device, by setting a water tank, specifically, a plurality of high-pressure nozzles are fixedly connected to the bottom of the water tank, a water pipe is fixedly connected to the top of the water tank, and a water pump is fixedly connected to the other end of the water pipe. When the filter plate is blocked and the device cannot operate normally, water is pumped into the water tank through the water pump and the water pipe, and the filter plate is flushed through the high-pressure nozzle. The flushed water can open the rubber plug and discharge the water from the filter bin through the drain port, so that the device can clean the filter plate, reduce maintenance costs, make operation more convenient, and also reduce labor costs. It solves the problem that the filter medium of most existing titanium dioxide suspension circulation filtration devices may be blocked by titanium dioxide particles after long-term operation, requiring staff to frequently clean or replace it, which increases maintenance costs and operation complexity, and also increases labor costs.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model discloses a circulating filtering device for titanium dioxide suspension, comprising a tank body, wherein a liquid inlet is fixedly connected to the top of the tank body, a liquid discharge port is fixedly connected to one side of the tank body close to the bottom surface, a first liquid delivery pipe is fixedly connected to the other side of the tank body close to the bottom surface, one end of the first liquid delivery pipe is fixedly connected to a first circulating pump, one output end of the first circulating pump is fixedly connected to a second liquid delivery pipe, the other end of the second liquid delivery pipe is fixedly connected to a filtering chamber, a first liquid outlet pipe is fixedly connected to the bottom surface of the filtering chamber, the other end of the first liquid outlet pipe is fixedly connected to a second circulating pump, one output end of the second circulating pump is fixedly connected to a second liquid outlet pipe, one side of the bottom surface of the filtering chamber is fixedly connected to a drain port, and a plug is inserted into the inner wall of the drain port. A rubber plug, a filter plate is fixedly connected to the inner wall of the filter bin, a motor is fixedly connected at the axis of the bottom surface of the filter bin, a water tank is fixedly connected to the top surface of the inner wall of the filter bin, and supporting feet are respectively fixedly connected to the four corners of the bottom of the filter bin. By setting a water tank, specifically, a plurality of high-pressure nozzles are fixedly connected to the bottom surface of the water tank, a water pipe is fixedly connected to the top of the water tank, and a water pump is fixedly connected to the other end of the water pipe. When the filter plate is blocked and the device cannot operate normally, water is pumped into the water tank through the water pump and the water pipe, and the filter plate is flushed through the high-pressure nozzle. The flushing water can open the rubber plug and discharge the water from the inside of the filter bin through the drain port, so that the filter plate can be cleaned by the device, which reduces maintenance costs, makes operation more convenient, and also reduces labor costs.

[0007] Furthermore, a connecting shaft is fixedly connected to the output end of the motor top, a rotating shaft is fixedly connected to the output end of the connecting shaft, a plurality of stirring plates are fixedly connected to the outer surface of the rotating shaft near the top, a groove is provided at the axis center of the bottom of the filter bin, the inner wall of the groove is in contact with the connecting shaft, a groove is provided at the axis center of the filter plate, the inner wall of the groove is rotatably connected to the rotating shaft, and a motor is arranged, specifically, a connecting shaft is fixedly connected to the output end of the motor top, a rotating shaft is fixedly connected to the top of the connecting shaft, the rotating shaft passes through the filter plate, a plurality of stirring plates are fixedly connected to the outer surface of the rotating shaft near the top, and the stirring plates are spaced apart from the filter plates, thereby achieving the goal of fully stirring the titanium dioxide suspension before filtration, reducing large precipitates inside the liquid, playing a role in preventing the filter plate from being blocked to a certain extent, and also reducing the situation where the device cannot operate due to filter plate blockage.

[0008] Furthermore, a plurality of high-pressure nozzles are fixedly connected to the bottom of the water tank, a water pipe is fixedly connected to the top of the high-pressure nozzle, a water pump is fixedly connected to the other end of the water pipe, and a connecting hole is opened at the axis of the high-pressure nozzle. By arranging the high-pressure nozzle, the water tank can flush and clean the filter plate, thereby enhancing the cleaning performance of the device. The water inside the water tank can be squeezed and pressurized by the high-pressure nozzle to flush the filter plate, thereby enhancing the service life of the device.

[0009] Furthermore, the second liquid delivery pipe is fixedly connected to the inner wall of the connecting hole. By setting the connecting hole, the second liquid delivery pipe can transport the titanium dioxide suspension without interfering with the cleaning function of the water tank and the high-pressure nozzle, thereby ensuring the rationality of the internal structure of the device and reducing the internal structure conflict of the device.

[0010] Furthermore, the stirring plate is arranged on the top of the filter plate, and the two are spaced apart. By setting the spacing between the stirring plate and the filter plate, it is achieved that when the stirring plate fully stirs the titanium dioxide suspension, it will not affect the filtering of the titanium dioxide suspension by the filter plate, and there is sufficient adaptation space for the stirred titanium dioxide suspension to ensure complete filtration of the filter plate. At the same time, the stirring plate also fully stirs the titanium dioxide suspension to reduce large precipitates inside the titanium dioxide suspension, thereby reducing the clogging of the filter plate to a certain extent.

[0011] Furthermore, the first liquid outlet pipe is fixedly connected to the side of the bottom surface of the filter bin close to the tank body, and the drain port is arranged on the side of the bottom surface of the filter bin close to the second liquid delivery pipe. By setting the drain port, after the water tank cleans the filter plate, water remaining in the filter bin can be discharged through the drain port, thereby realizing drainage inside the device and improving the ease of use of the device.

[0012] The utility model has the following beneficial effects:

[0013] 1. The utility model sets a water tank, specifically, a plurality of high-pressure nozzles are fixedly connected to the bottom of the water tank, a water pipe is fixedly connected to the top of the water tank, and a water pump is fixedly connected to the other end of the water pipe. When the filter plate is blocked and the device cannot operate normally, water is pumped into the water tank through the water pump and the water pipe, and the filter plate is flushed through the high-pressure nozzle. The flushed water can open the rubber plug and discharge the water from the filter bin through the drain port, so that the device can clean the filter plate, reduce maintenance costs, make operation more convenient, and also reduce labor costs.

[0014] 2. The utility model sets a motor, specifically, a connecting shaft is fixedly connected to the top output end of the motor, a rotating shaft is fixedly connected to the top of the connecting shaft, the rotating shaft passes through the filter plate, and a plurality of stirring plates are fixedly connected to the outer surface of the rotating shaft close to the top surface, and the stirring plates are spaced apart from the filter plates, so that the stirring plates can fully stir the titanium dioxide suspension before filtration, reduce large precipitates inside the liquid, play a role in preventing the filter plate from being blocked, and also reduce the situation where the device cannot operate due to the blockage of the filter plate.

[0015] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings required for describing the embodiment will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the overall left side cross-sectional structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the bottom structure of the water tank of the utility model;

[0020] Figure 4 This is a schematic diagram of the stirring structure of the utility model;

[0021] Figure 5 It is a schematic diagram of the cleaning structure of the utility model.

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] 1. Tank body; 11. Liquid inlet; 12. Liquid discharge port; 2. First liquid delivery pipe; 21. First circulation pump; 22. Second liquid delivery pipe; 3. Filter chamber; 31. First liquid outlet pipe; 32. Second circulation pump; 33. Second liquid outlet pipe; 34. Drain port; 35. Rubber plug; 36. Filter plate; 4. Motor; 41. Connecting shaft; 42. Rotating shaft; 43. Stirring plate; 5. Water tank; 51. High-pressure nozzle; 52. Connecting hole; 53. Water pipe; 54. Water pump; 6. Support foot. DETAILED DESCRIPTION

[0024] 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 them. 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.

[0025] See also Figure 1-5As shown, the utility model is a titanium dioxide suspension circulation filtering device, including a tank body 1, a liquid inlet 11 is fixedly connected to the top of the tank body 1, a liquid discharge port 12 is fixedly connected to one side of the tank body 1 close to the bottom, a first liquid delivery pipe 2 is fixedly connected to the other side of the tank body 1 close to the bottom, one end of the first liquid delivery pipe 2 is fixedly connected to a first circulation pump 21, an output end of one side of the first circulation pump 21 is fixedly connected to a second liquid delivery pipe 22, and the other end of the second liquid delivery pipe 22 is fixedly connected to a filter chamber 3, and the bottom of the filter chamber 3 is fixedly connected to the filter chamber 3. A first liquid outlet pipe 31 is connected, the other end of the first liquid outlet pipe 31 is fixedly connected to a second circulation pump 32, one end of the output end of the second circulation pump 32 is fixedly connected to a second liquid outlet pipe 33, one side of the bottom surface of the filter bin 3 is fixedly connected to a drain outlet 34, the inner wall of the drain outlet 34 is plugged with a rubber plug 35, a filter plate 36 is fixedly connected to the inner wall of the filter bin 3, a motor 4 is fixedly connected at the axis center of the bottom surface of the filter bin 3, a water tank 5 is fixedly connected to the top surface of the inner wall of the filter bin 3, and support feet 6 are fixedly connected to the four corners of the bottom of the filter bin 3.

[0026] A connecting shaft 41 is fixedly connected to the output end of the top of the motor 4, a rotating shaft 42 is fixedly connected to the output end of the connecting shaft 41, a plurality of stirring plates 43 are fixedly connected to the outer surface of the rotating shaft 42 near the top, a groove is opened at the axis center of the bottom of the filter bin 3, the inner wall of the groove is in contact with the connecting shaft 41, a groove is opened at the axis center of the filter plate 36, and the inner wall of the groove is rotatably connected to the rotating shaft 42.

[0027] A plurality of high-pressure nozzles 51 are fixedly connected to the bottom of the water tank 5 , a water pipe 53 is fixedly connected to the top of the high-pressure nozzle 51 , a water pump 54 is fixedly connected to the other end of the water pipe 53 , and a connecting hole 52 is opened at the axis of the high-pressure nozzle 51 .

[0028] The second liquid delivery pipe 22 is fixedly connected to the inner wall of the connecting hole 52 .

[0029] The stirring plate 43 is disposed on the top of the filter plate 36, and the two are spaced apart.

[0030] The first liquid outlet pipe 31 is fixedly connected to a side of the bottom surface of the filter chamber 3 close to the tank body 1 , and the drain port 34 is arranged on a side of the bottom surface of the filter chamber 3 close to the second liquid delivery pipe 22 .

[0031] A specific application of this embodiment is: when in use, the titanium dioxide suspension is poured into the tank body 1 through the liquid inlet 11, the first circulation pump 21 is started, the first circulation pump 21 drives the titanium dioxide suspension to the inside of the filter chamber 3 through the first liquid delivery pipe 2 and the second liquid delivery pipe 22, and the titanium dioxide suspension is filtered, the motor 4 is started, the motor 4 drives the stirring plate 43 to stir the titanium dioxide suspension through the connecting shaft 41 and the rotating shaft 42, the titanium dioxide suspension after stirring is filtered through the filter plate 36, the second circulation pump 32 is started, and the titanium dioxide suspension after stirring is filtered by the second circulation pump 32 Driven, it returns to the inside of the tank body 1 through the first liquid outlet pipe 31 and the second liquid outlet pipe 33, completing the circulation filtration of the titanium dioxide suspension. The filtered titanium dioxide suspension can be discharged through the drain port 12. The support foot 6 plays a role in fixing and supporting the filter chamber 3. When the filter plate 36 inside the device is blocked, water can be pumped out through the water pump 54 and the water pipe 53. The pumped water enters the water tank 5. The water tank 5 flushes and cleans the filter plate 36 through the high-pressure nozzle 51. After cleaning, the water in the filter chamber 3 can be discharged through the drain port 34 by opening the rubber plug 35.

[0032] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0033] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the field of mechanical processing robot technology can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A titanium dioxide suspension circulation filtration device, comprising a tank body (1), wherein the top of the tank body (1) is fixedly connected to a liquid inlet (11), one side of the tank body (1) close to the bottom is fixedly connected to a liquid discharge port (12), and the other side of the tank body (1) close to the bottom is fixedly connected to a first liquid delivery pipe (2), characterized in that: One end of the first liquid delivery pipe (2) is fixedly connected to a first circulation pump (21); one side output end of the first circulation pump (21) is fixedly connected to a second liquid delivery pipe (22); the other end of the second liquid delivery pipe (22) is fixedly connected to a filter chamber (3); the bottom surface of the filter chamber (3) is fixedly connected to a first liquid outlet pipe (31); the other end of the first liquid outlet pipe (31) is fixedly connected to a second circulation pump (32); one end output end of the second circulation pump (32) is fixedly connected to a second liquid outlet pipe (33); one side of the bottom surface of the filter chamber (3) is fixedly connected to a drain port (34); a rubber plug (35) is inserted into the inner wall of the drain port (34); a filter plate (36) is fixedly connected to the inner wall of the filter chamber (3); a motor (4) is fixedly connected to the axis of the bottom surface of the filter chamber (3); a water tank (5) is fixedly connected to the top surface of the inner wall of the filter chamber (3); and four corners of the bottom of the filter chamber (3) are respectively fixedly connected to supporting feet (6).

2. A titanium dioxide suspension circulation filtration device according to claim 1, characterized in that: The top output end of the motor (4) is fixedly connected to a connecting shaft (41), the output end of the connecting shaft (41) is fixedly connected to a rotating shaft (42), the outer surface of the rotating shaft (42) close to the top is fixedly connected to a plurality of stirring plates (43), the bottom axis of the filter bin (3) is provided with a groove, the inner wall of the groove is in contact with the connecting shaft (41), and the filter plate (36) is provided with a groove at the axis, the inner wall of the groove is rotatably connected to the rotating shaft (42).

3. A titanium dioxide suspension circulation filtration device according to claim 1, characterized in that: A plurality of high-pressure nozzles (51) are fixedly connected to the bottom of the water tank (5), a water pipe (53) is fixedly connected to the top of the high-pressure nozzle (51), a water pump (54) is fixedly connected to the other end of the water pipe (53), and a connecting hole (52) is provided at the axis of the high-pressure nozzle (51).

4. A titanium dioxide suspension circulation filtration device according to claim 1, characterized in that: The second liquid delivery pipe (22) is fixedly connected to the inner wall of the connecting hole (52).

5. A titanium dioxide suspension circulation filtration device according to claim 2, characterized in that: The stirring plate (43) is arranged on the top of the filter plate (36), and the two are arranged at an interval.

6. A titanium dioxide suspension circulation filtration device according to claim 1, characterized in that: The first liquid outlet pipe (31) is fixedly connected to a side of the bottom surface of the filter chamber (3) close to the tank body (1), and the drain port (34) is arranged on a side of the bottom surface of the filter chamber (3) close to the second liquid delivery pipe (22).

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