CN213912707U - Preliminary filtering mechanism of water pollution control equipment - Google Patents

Abstract

The utility model discloses a water pollution controlgear's prefiltering mechanism, including the purification tank, the inside of purification tank is provided with filter chamber, stirring chamber and sedimentation chamber, the inside of filter chamber is provided with the chucking device, the chucking device includes fixed plate, fixed frame, filter screen, fixed block, movable block, driving lever, expanding spring and draw-in groove, the inside of filter chamber is provided with the fixed plate, the inside of fixed plate is provided with fixed frame. A preliminary filtration mechanism of water pollution controlgear, belong to the water pollution field, through fixing fixed frame with movable block and fixed block, only need during the change with fixed frame take out from the fixed plate can, it is more convenient, through rotating the rotation handle on the rolling disc for clean brush on the fixed disk rotates, thereby clean brush clears up the inner wall and the bottom of drip chamber, reduces the inside of adhesion at the drip chamber after the silt deposit.

Description

Preliminary filtering mechanism of water pollution control equipment

Technical Field

The utility model relates to a water pollution field, in particular to water pollution controlgear's prefilter mechanism.

Background

Water is a source of life, is a necessary condition for life existence and economic development, also is an important part forming human tissues, and waste water has different classification methods from different angles. According to different sources, the method is divided into two categories of domestic wastewater and industrial wastewater; inorganic waste water and organic waste water can be separated according to the chemical category of pollutants; there are also industrial sectors or processes which produce waste water, such as coking waste water, metallurgical waste water, pharmaceutical waste water, food waste water, etc., which can be discharged by preliminary filtering of the waste water in places such as district market factories, etc., for further treatment in sewage treatment stations. But there is certain drawback in current sewage treatment plant when preliminary treatment, the silt or the deposit of the effluent water sump bottom that deposit at first a period of time can become the deposit more and more for a long time, and the adhesion is on the surface in pond, and the inconvenient change of back of placing together between the filter in addition.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a water pollution control equipment's prefiltering mechanism can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a preliminary filtration mechanism of water pollution controlgear, includes the purification tank, the inside of purification tank is provided with filter chamber, stirring chamber and sedimentation chamber, the inside of filter chamber is provided with chucking device, chucking device includes fixed plate, fixed frame, filter screen, fixed block, movable block, driving lever, expanding spring and draw-in groove, the inside of filter chamber is provided with the fixed plate, the inside of fixed plate is provided with fixed frame, the centre of fixed frame is provided with the filter screen, the inside of fixed plate is located the both sides of fixed frame and is provided with fixed block and movable block, one side that the inside of fixed plate is located the movable block is provided with expanding spring, and the top of movable block is provided with the driving lever, the both sides of fixed frame are provided with the draw-in groove, the inside of sedimentation chamber is provided with cleans the structure, clean the structure and include rolling disc, mount, fixed disk, Axis of rotation, clean brush and rotation handle, the welding has the mount on the precipitation chamber, the centre of mount is provided with the axis of rotation, and the one end of axis of rotation is provided with the rolling disc, and is provided with the rotation handle on the rolling disc, the one end of axis of rotation is provided with the fixed disk, the lateral wall and the bottom surface of fixed disk are provided with clean brush, be provided with the motor on the stirring chamber, and the output of motor is provided with the puddler.

Preferably, movable block and fixed block all block tightly with the draw-in groove mutually, the movable block removes along the inside of fixed plate, the inside of fixed plate is provided with three fixed frames of group.

Preferably, the rotating disc and the fixed disc rotate around the rotating shaft, and the cleaning brushes are in contact with the side wall and the bottom surface of the bottom end of the precipitation chamber.

Preferably, a water suction pump is arranged inside the sedimentation cavity, and the output end of the water suction pump is communicated with the stirring cavity.

Preferably, one side of the purification tank is provided with a feed inlet, and the other end of the purification tank is provided with a water outlet.

Preferably, a water trough is arranged between the filtering cavity and the stirring cavity.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, be provided with chucking device, through fixing fixed frame with movable block and fixed block, only need during the change with fixed frame take out from the fixed plate can, it is more convenient, be provided with and clean the structure, through rotating the rotation handle on the rolling disc for clean brush on the fixed disk rotates, thereby clean brush clears up the inner wall and the bottom of sedimentation chamber, reduces the inside of adhesion at the sedimentation chamber behind the silt deposit.

Drawings

FIG. 1 is a schematic view of the primary filter mechanism of a water pollution control apparatus according to the present invention;

FIG. 2 is an internal view of a primary filter mechanism of a water pollution control device of the present invention;

FIG. 3 is a schematic view of a clamping mechanism of a primary filtering mechanism of a water pollution control device according to the present invention;

fig. 4 is a schematic diagram of the cleaning structure of the preliminary filtering mechanism of the water pollution control device of the present invention.

In the figure: 1. a purification tank; 2. a filter chamber; 3. a stirring chamber; 4. a sedimentation chamber; 5. a feed inlet; 6. a water outlet; 7. a clamping device; 701. a fixing plate; 702. a fixing frame; 703. a filter screen; 704. a fixed block; 705. a movable block; 706. a deflector rod; 707. a tension spring; 708. a card slot; 8. a cleaning structure; 801. rotating the disc; 802. a fixed mount; 803. fixing the disc; 804. a rotating shaft; 805. cleaning the brush; 806. rotating the handle; 9. a motor; 10. a stirring rod; 11. a water pump.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

As shown in fig. 1-4, a preliminary filtering mechanism of a water pollution control device comprises a purifying tank 1, a filtering chamber 2, a stirring chamber 3 and a sedimentation chamber 4 are arranged inside the purifying tank 1, a clamping device 7 is arranged inside the filtering chamber 2, the clamping device 7 comprises a fixing plate 701, a fixing frame 702, a filter screen 703, a fixing block 704, a movable block 705, a shift lever 706, a telescopic spring 707 and a clamping groove 708, the fixing plate 701 is arranged inside the filtering chamber 2, the fixing frame 702 is arranged inside the fixing plate 701, the filter screen 703 is arranged in the middle of the fixing frame 702, the fixing block 704 and the movable block 705 are arranged inside the fixing plate 701 and located at two sides of the fixing frame 702, the telescopic spring 707 is arranged at one side of the movable block 705 inside the fixing plate 701, the shift lever 706 is arranged above the movable block 705, the clamping groove 708 is arranged at two sides of the fixing frame 702, and a cleaning structure 8 is arranged inside the sedimentation chamber 4, cleaning structure 8 includes rotating disc 801, mount 802, fixed disk 803, axis of rotation 804, cleaning brush 805 and rotation handle 806, the welding has mount 802 on precipitation chamber 4, the centre of mount 802 is provided with axis of rotation 804, and the one end of axis of rotation 804 is provided with rotating disc 801, and is provided with rotation handle 806 on the rotating disc 801, the one end of axis of rotation 804 is provided with fixed disk 803, the lateral wall and the bottom surface of fixed disk 803 are provided with cleaning brush 805, be provided with motor 9 on the stirring chamber 3, and the output of motor 9 is provided with puddler 10.

In this embodiment, the movable block 705 and the fixed block 704 are all clamped with the clamping groove 708, the movable block 705 moves along the inside of the fixed plate 701, the three groups of fixed frames 702 are arranged inside the fixed plate 701, the fixed frames 702 are fixed by the movable block 705 and the fixed block 704, and only the fixed frames 702 need to be taken out of the fixed plate 701 during replacement, which is more convenient.

In this embodiment, the rotating disc 801 and the fixed disc 803 rotate around the rotating shaft 804, the cleaning brushes 805 contact with the bottom side wall and the bottom surface of the settling chamber 4, and the cleaning brushes 805 on the fixed disc 803 rotate by rotating the rotating handle 806 on the rotating disc 801, so that the cleaning brushes 805 clean the inner wall and the bottom end of the settling chamber 4, and the adhesion of sludge in the settling chamber 4 after deposition is reduced.

In addition, a water suction pump 11 is arranged inside the sedimentation cavity 4, and the output end of the water suction pump 11 is communicated with the stirring cavity 3; a feed inlet 5 is arranged at one side of the purification tank 1, and a water outlet 6 is arranged at the other end of the purification tank 1; a water trough is arranged between the filter cavity 2 and the stirring cavity 3.

It should be noted that, the utility model relates to a preliminary filtering mechanism of water pollution control equipment, when using, put into sewage from the feed inlet 5, sewage enters stirring chamber 3 and filter chamber 2 to purification tank 1 in proper order from sedimentation chamber 4 at this moment, when standing still in sedimentation chamber 4, some impurity or silt are stood still, then take out the water of upper end in sedimentation chamber 4 to stirring chamber 3 through suction pump 11, drive motor 9 makes motor 9 drive puddler 10 rotate in stirring chamber 3, thereby stir the inside of stirring chamber 3, then put into filter chamber 2 with water, filter layer upon layer through filter screen 703 of fixed frame 702, thereby discharge cleaner sewage from delivery port 6, after each use is accomplished, clear up bottom lateral wall and bottom surface of sedimentation chamber 4 through cleaning structure 8, specifically, rotate the handle 806 on the rolling disc 801, make axis of rotation 804 drive fixed disk 803 and rotate, the bottom lateral wall and the bottom surface of clean brush 805 on the fixed disk 803 and precipitation chamber 4 contact, thereby can clear up the bottom lateral wall and the bottom surface of precipitation chamber 4, thereby avoid the bottom lateral wall and the more silt of bottom surface adhesion and impurity of precipitation chamber 4, often clear up the clearance intensity that can reduce the later stage through cleaning structure 8, when needing to be changed chucking device 7, can lead to this moment and stir driving lever 706, remove movable block 705, and take out movable block 705 and fixed block 704 from draw-in groove 708, and more change the back through expanding spring 707 with movable block 705 chucking, it is more convenient.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a preliminary filtration mechanism of water pollution control equipment which characterized in that: comprises a purification tank (1), a filter cavity (2), a stirring cavity (3) and a sedimentation cavity (4) are arranged in the purification tank (1), a clamping device (7) is arranged in the filter cavity (2), the clamping device (7) comprises a fixed plate (701), a fixed frame (702), a filter screen (703), a fixed block (704), a movable block (705), a shift lever (706), a telescopic spring (707) and a clamping groove (708), a fixed plate (701) is arranged in the filter cavity (2), the fixed frame (702) is arranged in the fixed plate (701), the filter screen (703) is arranged in the middle of the fixed frame (702), the fixed block (704) and the movable block (707) are arranged on two sides of the fixed frame (702) in the fixed plate (701), the telescopic spring (707) is arranged on one side of the movable block (705) in the fixed plate (701), a shifting lever (706) is arranged above the movable block (705), clamping grooves (708) are arranged on two sides of the fixed frame (702), a cleaning structure (8) is arranged in the sedimentation chamber (4), the cleaning structure (8) comprises a rotating disc (801), a fixed frame (802), a fixed disc (803), a rotating shaft (804), a cleaning brush (805) and a rotating handle (806), the fixed frame (802) is welded on the sedimentation chamber (4), the rotating shaft (804) is arranged in the middle of the fixed frame (802), the rotating disc (801) is arranged at one end of the rotating shaft (804), the rotating handle (806) is arranged on the rotating disc (801), the fixed disc (803) is arranged at one end of the rotating shaft (804), the cleaning brush (805) is arranged on the side wall and the bottom surface of the fixed disc (803), and a motor (9) is arranged on the stirring chamber (3), and the output end of the motor (9) is provided with a stirring rod (10).

2. The preliminary filtering mechanism of a water pollution control apparatus as recited in claim 1, wherein: the movable block (705) and the fixed block (704) are clamped with the clamping grooves (708), the movable block (705) moves along the inside of the fixed plate (701), and three groups of fixed frames (702) are arranged inside the fixed plate (701).

3. The preliminary filtering mechanism of a water pollution control apparatus as recited in claim 1, wherein: the rotating disc (801) and the fixed disc (803) rotate around a rotating shaft (804), and the cleaning brushes (805) are in contact with the bottom side wall and the bottom surface of the sedimentation chamber (4).

4. The preliminary filtering mechanism of a water pollution control apparatus as recited in claim 1, wherein: the inside of sedimentation chamber (4) is provided with suction pump (11), and the output and the stirring chamber (3) of suction pump (11) are linked together.

5. The preliminary filtering mechanism of a water pollution control apparatus as recited in claim 1, wherein: one side of the purification tank (1) is provided with a feed inlet (5), and the other end of the purification tank (1) is provided with a water outlet (6).

6. The preliminary filtering mechanism of a water pollution control apparatus as recited in claim 1, wherein: a water trough is arranged between the filter cavity (2) and the stirring cavity (3).

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