CN211864043U - Device for filtering water quality - Google Patents

Abstract

The utility model discloses a device for filtering water quality, which reduces the cost of filtering water quality, can continuously filter, does not need to replace equipment, and can ensure the filtering effect at the same time. The side plate, the rear side plate and the bottom plate are all mesh plate structures with holes. There are rotating rollers above the front and rear side plates. Both ends of the rotating rollers are movably installed on the left and right plates. The roller is driven by a motor, the driven roller is sleeved with a roll of filter cloth, a plurality of limit rotating tubes are arranged between the left and right plates, and the multiple limit rotating tubes are parallel and close to the front and rear side plates. The filter cloth on the roll filter cloth passes through the gap between the limit rotating tube and the front side plate, the bottom plate and the rear side plate and is connected to the driving roller, so as to filter the water entering the frame structure. , The filter cloth located inside the frame-shaped structure can be periodically replaced by the motor-driven driving roller.

Description

A device for filtering water

technical field

The utility model relates to a device for filtering water quality, which belongs to the technical field of water quality filtering.

Background technique

The existing water filtration equipment needs to be shut down to remove impurities or replace the filter cloth (core) after a period of use. The labor cost is high, and some even need to replace the filter. The high cost makes more people choose to extend the replacement filter. Cloth (core) or filter, the water cannot be filtered cleanly, and the filtration effect exists in name only.

Utility model content

The utility model overcomes the deficiencies of the prior art, provides a device for filtering water quality, reduces the cost of water quality filtering, can continuously filter, does not need to replace equipment, and can ensure the filtering effect at the same time.

In order to solve the above-mentioned technical problems, the technical scheme adopted by the present utility model is: a device for filtering water quality, comprising a frame-shaped frame with an open upper end composed of a front side plate, a rear side plate, a left side plate, a right side plate and a bottom plate. structure, wherein the front side plate, the rear side plate and the bottom plate are all mesh plate structures with holes, and a rotating roller is arranged above the front side plate and the rear side plate, and both ends of the rotating roller are movably installed On the left side plate and the right side plate, one is a driving roller, the other is a driven roller, the driving roller is driven by a motor, and the driven roller is covered with a rolled filter cloth, and the left side plate and A plurality of limit rotating tubes are arranged between the right side plates, and a plurality of the limit rotating pipes are arranged in parallel and close to the front side plate, the rear side plate and the bottom plate, and the filter cloth on the rolled filter cloth passes through the limit The gap between the rotating tube and the front side plate, the bottom plate and the rear side plate is connected to the driving roller to realize the filtering of the water entering the frame-shaped structure. The motor-driven driving roller can be located in the filter cloth inside the frame-shaped structure. Replace periodically.

The driving motor of the driving roller is a stepping motor, and the filter cloth of the rolled filter cloth is just covered on the inner side of the front side plate, the bottom plate and the rear side plate in one stepping cycle.

The driving roller is a motor rotating rod, and the driving motor of the driving roller is built into the driving roller.

The width of the filter cloth on the rolled filter cloth matches the width of the front side plate, the bottom plate and the rear side plate.

Compared with the prior art, the utility model has the beneficial effects as follows: the motor in the utility model rotates at a low speed and drives the filter cloth roll at the same time, and stops after working for a certain period of time. After the cloth is replaced, filter again until the whole roll of filter cloth is used up, and then only need to replace the whole roll of cloth with a new one, and the machine can be reused. Guaranteed filtering effect.

Description of drawings

The utility model will be further described below in conjunction with the accompanying drawings.

Figure 1 is a schematic structural diagram of the utility model.

Figure 2 is an exploded view of the utility model.

Figure 3 is an exploded view of the driving roller in the utility model.

In the figure: 1 is the front side plate, 2 is the rear side plate, 3 is the left side plate, 4 is the right side plate, 5 is the bottom plate, 6 is the rotating roller, 61 is the rotating barrel, 62 is the motor fixed barrel, 63 is the deceleration The motor, 64 is the circuit board, 65 is the cover plate, 66 is the body, 7 is the rolled filter cloth, and 8 is the limit rotating tube.

Detailed ways

As shown in Figure 1, Figure 2 and Figure 3, a device for filtering water quality of the present invention includes a front side plate 1, a rear side plate 2, a left side plate 3, a right side plate 4 and a bottom plate 5. A frame-shaped structure with an open upper end, wherein the front side plate 1, the rear side plate 2 and the bottom plate 5 are all mesh plate structures with holes, and a rotating roller is provided above the front side plate 1 and the rear side plate 2 6. Both ends of the rotating roller 6 are movably mounted on the left side plate 3 and the right side plate 4, one of which is a driving roller and the other is a driven roller. The driving roller is driven by a motor, and the driven roller is driven by a motor. The upper sleeve is provided with a rolled filter cloth 7, and a plurality of limit rotation pipes 8 are arranged between the left side plate 3 and the right side plate 4, and the plurality of limit rotation pipes 8 are parallel and close to the front side plate 1 and the rear side plate 1. The side plate 2 and the bottom plate 5 are arranged, and the filter cloth on the rolled filter cloth 7 is connected to the driving roller after passing through the gap between the limit rotating pipe 8 and the front side plate 1, the bottom plate 5 and the rear side plate 2, The water entering the frame-shaped structure can be filtered, and the filter cloth located inside the frame-shaped structure can be periodically replaced by the motor-driven driving roller.

The driving motor of the driving roller is a stepping motor, and the filter cloth of the rolled filter cloth 7 is just covered on the inside of the front side plate 1 , the bottom plate 5 and the rear side plate 2 in one stepping cycle.

The driving roller is a motor rotating rod, and the driving motor of the driving roller is built into the driving roller.

The width of the filter cloth on the rolled filter cloth 7 matches the width of the front side plate 1 , the bottom plate 5 and the rear side plate 2 .

The structure of the driving roller includes a rotating barrel 61, a motor fixing barrel 62, a deceleration motor 63, a circuit board 64, a cover plate 65 and a main body 66. The main body 66 is a cylindrical structure with openings at both ends. 61 and the motor fixing barrel 62 are both barrel-shaped structures with one end open. The rotating barrel 61 is matched and snapped into the main body 66 and can drive the main body 66 to rotate synchronously. The deceleration motor 63 is fixedly arranged in the motor fixing barrel 62. The open end of the motor fixing bucket 62 is matched with a cover plate 65, the outer side of the cover plate 65 is suspended or movably connected to the right side plate 4, and a circuit board 64 is also arranged in the motor fixing bucket 62. The circuit board 64 is electrically connected to the deceleration motor 63, and the power output end of the deceleration motor 63 passes through the reserved hole at the end of the motor fixing barrel 62 and is connected or clamped to the inner side of the end of the rotating barrel 61. The end of the rotating barrel 61 The outer side of the rotating barrel 61 is suspended or movably connected to the left side plate 3, and the rotating barrel 61 can rotate with the motor through the inner axial force of the power output end of the deceleration motor 63 and the outer axial force of the end of the rotating barrel 61.

The working principle of the utility model: after the sewage flows into the basket, some particles and dirt are blocked by the filter cloth and the water flows out from the bottom, and the sundries are on the filter cloth. After a period of time, the effect of the filter cloth is poor, and the liquid level will rise. After rising to a certain height, control the motor to rotate at a low speed while driving the filter cloth roll, and stop after a certain period of work. At this time, the dirty cloth in the frame is rolled off, and the clean cloth at the other end is replaced and filtered again until the whole roll is filtered. After the cloth is used up, then just replace it with a new whole roll of cloth and the machine can be reused.

The utility model can also enter the family and be used in places such as sinks.

The embodiments of the present utility model have been described in detail above in conjunction with the accompanying drawings, but the present utility model is not limited to the above-mentioned embodiments, and within the scope of knowledge possessed by those of ordinary skill in the art, it is also possible to do so without departing from the purpose of the present utility model. make various changes.

Claims (4)

1. A device for filtering water quality, characterized in that it comprises a front side plate (1), a rear side plate (2), a left side plate (3), a right side plate (4) and a bottom plate (5) The frame-shaped structure with an open upper end of A rotating roller (6) is arranged above the plate (2), and both ends of the rotating roller (6) are movably mounted on the left plate (3) and the right plate (4), one of which is a driving roller, and the other is a driving roller. One is a driven roller, the driving roller is driven by a motor, a rolled filter cloth (7) is sleeved on the driven roller, and a plurality of filters are arranged between the left plate (3) and the right plate (4). A plurality of limit rotating tubes (8) are arranged in parallel and close to the front side plate (1), the rear side plate (2) and the bottom plate (5), and the rolled filter cloth ( 7) The filter cloth on the upper part passes through the gap between the limit rotating pipe (8) and the front side plate (1), the bottom plate (5) and the rear side plate (2), and then connects to the driving roller, so as to realize the correct entry into the frame. The water in the structure is filtered, and the filter cloth located inside the frame-shaped structure can be periodically replaced by driving the driving roller by the motor. 2 . The device for filtering water quality according to claim 1 , wherein the driving motor of the driving roller is a stepping motor, and within one stepping cycle, the filter cloth ( 7 ) is Cover the inner side of the front side panel (1), bottom panel (5) and rear side panel (2) with filter cloth. 3 . The device for filtering water quality according to claim 1 , wherein the driving roller is a motor rotating rod, and the driving motor of the driving roller is built into the driving roller. 4 . 4. A device for filtering water quality according to claim 1, characterized in that the width of the filter cloth on the rolled filter cloth (7) is the same as the width of the front side plate (1), the bottom plate (5) and the rear Match the width of the side panels (2).

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