CN212504341U - Waste water filtering treatment device - Google Patents

Abstract

The utility model discloses a wastewater filtering treatment device, be equipped with the water inlet including the upper end, the lower extreme is equipped with the jar body of outlet pipe, and the mid-mounting of the jar body has first filter layer and second filter layer, and the storage box is installed to one side of the jar body, installs the discharge gate with the storage box intercommunication on the lateral wall of the jar body, installs the automatic discharging device who is used for adding the dissolved substance on the lateral wall of the jar body, installs agitating unit at the bottom of the chamber of the jar body. The utility model can remove the residue remained on the first filter plate, prevent the filter layer from being blocked and prolong the service life of the filter layer; the utility model discloses can add the dissolved substance automatically, need not artifical input, reduction in production cost.

Description

Waste water filtering treatment device

Technical Field

The utility model belongs to the technical field of waste water treatment, concretely relates to waste water filtration treatment device.

Background

The wastewater treatment filter mainly treats wastewater to enable the wastewater to be recycled, industrial wastewater is converged into a river without being treated, an unrecoverable disaster is caused to the nature, the wastewater treatment situation is more severe, the filtering is a wastewater treatment method, impurities such as floaters in the wastewater often block a filter screen when the wastewater is filtered, the filtering effect is poor, dissolved substances are added to treat the wastewater after the wastewater is filtered, the dissolved substances are manually added, the adding amount is not easy to control, and therefore, a wastewater filtering treatment device capable of solving the problems is urgently needed.

SUMMERY OF THE UTILITY MODEL

To the problem that above-mentioned prior art exists, the utility model provides a waste water filtration treatment device can realize the great impurity of automatic clear diameter, the automatic waste water treatment device who puts in dissolved substance.

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

a wastewater filtering treatment device comprises a tank body, wherein the upper end of the tank body is provided with a water inlet, the lower end of the tank body is provided with a water outlet pipe, the middle part of the tank body is provided with a first filter layer and a second filter layer, the first filter layer comprises a first filter plate which is obliquely arranged, the second filter layer comprises a plurality of second filter plates which are mutually overlapped, one side of the tank body is provided with a storage box, the side wall of the tank body is provided with a discharge port communicated with the storage box, the discharge port is arranged at one side of the lower end of the first filter plate, the side wall of the tank body is provided with an automatic discharging device for adding dissolved substances, and the cavity bottom of;

the first filter layer is arranged above the second filter layer, a sliding block capable of sliding left and right is installed at the opening of the tank body, a vertical rod capable of sliding up and down is installed inside the sliding block, a scraping plate is installed at the lower end of the vertical rod, and the lower surface of the scraping plate is tightly attached to the upper surface of the first filter plate.

Preferably, the slider slidable mounting is on jar internal one side lateral wall, the inside transverse arrangement of the jar body has the screw rod, install on the lateral wall of the jar body and be used for driving screw rod pivoted motor, the inside of slider is equipped with the screw with screw rod looks adaptation, the screw rod is connected with the screw meshing.

Preferably, the inner chamber side wall of the tank body is provided with a rack arranged along the sliding direction of the sliding block, the upper end of the vertical rod penetrates through the sliding block, one side of the vertical rod is connected with a helical gear in a meshed manner, one side of the helical gear is coaxially connected with a straight gear, and the lower end of the straight gear penetrates through the lower surface of the sliding block and is connected with the rack in a meshed manner.

Preferably, the automatic discharging device is including the side case that is used for holding the dissolved substance, the inside of side case is rotated and is installed out the material axle, the pan feeding board that the slope was arranged is installed to the bottom of play material axle, the one end of pan feeding board extends to the inside of the jar body, the recess has been seted up to the inside of play material axle, the inside of side case is equipped with the small opening the same with ejection of compact axle diameter, the axle center of play material axle is arranged at the small opening middle part.

Preferably, the stirring device comprises a stirring blade rotatably mounted at the bottom of the cavity of the inner cavity of the tank body, and a motor for driving the stirring blade to rotate is mounted at the bottom of the tank body.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model realizes that the residue remained on the first filter plate can be removed by installing the scraper which can slide left and right on the first filter layer of the tank body, thereby preventing the filter layer from being blocked and prolonging the service life of the filter layer;

(2) the utility model discloses an at jar body side-mounting automatic discharging device, realized that can add the dissolved material automatically, need not artifical input, reduction in production cost.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view taken along line a-a of fig. 1 in accordance with the present invention;

fig. 3 is an enlarged view of the point B in fig. 1 according to the present invention.

Description of reference numerals:

1. jar body, 2, first filter, 3, slider, 4, pole setting, 5, screw rod, 6, discharge gate, 7, storage box, 8, outlet pipe, 9, stirring leaf, 10, pan feeding board, 11, side case, 12, second filter, 13, ejection of compact axle, 14, recess, 15, small opening, 16, rack, 17, helical gear, 18, straight-teeth gear, 19, scraping plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

As shown in fig. 1 to 3, a wastewater filtering treatment device comprises a tank body 1 with a water inlet at the upper end and a water outlet pipe 8 at the lower end, a first filter layer and a second filter layer are installed in the middle of the tank body 1, the first filter layer comprises a first filter plate 2 which is obliquely arranged, the first filter plate 2 can be obliquely arranged to conveniently remove residues on the filter plate 2 after filtering, the second filter layer comprises a plurality of second filter plates 12 which are mutually overlapped, the second filter plates 12 can carry out secondary filtering on liquid filtered by the first filter layer, the multilayer design can realize better filtering effect, a storage box 7 is installed at one side of the tank body 1, a discharge port 6 communicated with the storage box 7 is installed on the side wall of the tank body 1, the discharge port 6 is arranged at one side of the lower end of the first filter plate 2, impurities remained on the second filter plate 12 can fall into the storage box 7, the automatic discharging device for adding the dissolved substances is installed on the side wall of the tank body 1 and comprises a side tank 11 for containing the dissolved substances, a discharging shaft 13 is installed inside the side tank 11 in a rotating mode, a feeding plate 10 which is obliquely arranged is installed at the bottom of the discharging shaft 13, one end of the feeding plate 10 extends into the tank body 1, a groove 14 is formed in the discharging shaft 13, a leak hole 15 with the same diameter as that of the discharging shaft 13 is formed in the side tank 11, the axis of the discharging shaft 13 is arranged in the middle of the leak hole 15, the dissolved substances are poured into the side tank 11, the groove 14 faces upwards in the initial state of the discharging shaft 13, the dissolved substances fill the inside of the groove 14, after the discharging shaft 13 rotates, the groove 14 rotates to one side close to the side tank 11, the dissolved substances flow into the tank body 1 along the feeding plate 10 and react with wastewater in the tank body 1, the stirring device is arranged at the bottom of the cavity of the tank body 1 and comprises a stirring blade 9 which is rotatably arranged at the bottom of the cavity of the inner cavity of the tank body 1, a motor for driving the stirring blade 9 to rotate is arranged at the bottom of the tank body 1, the motor drives the stirring blade 9 to rotate, and the stirring blade 9 stirs the wastewater in the tank body 1;

the first filter layer is arranged above the second filter layer, a sliding block 3 capable of sliding left and right is installed at the tank opening of the tank body 1, the sliding block 3 is slidably installed on one side wall in the tank body 1, a screw rod 5 is transversely arranged in the tank body 1, a motor used for driving the screw rod 5 to rotate is installed on the side wall of the tank body 1, a screw hole matched with the screw rod 5 is formed in the sliding block 3, the screw rod 5 is meshed with the screw hole and is connected with the screw rod 5, the screw rod 5 can drive the sliding block 3 to slide left and right in the rotating process, a vertical rod 4 capable of sliding up and down is installed in the sliding block 3, a rack 16 arranged along the sliding direction of the sliding block 3 is installed on the side wall of an inner cavity of the tank body 1, the sliding block 3 is penetrated through the upper end of the vertical rod 4, a helical gear 17 is meshed with one side of the vertical rod 4, the lower extreme of straight-teeth gear 18 passes slider 3 lower surface and is connected with the meshing of rack 16, and when slider 3 was slided to one side, with rack 16 intermeshing and rotate and install the helical gear 17 and the straight-teeth gear 18 rotation inside slider 3, when helical gear 17 rotated, the pole setting 4 with the helical gear 17 meshing can be downward or upwards slided, can realize that pole setting 4 can follow slider 3 horizontal slip, can slide from top to bottom again, scraping flitch 19 is installed to the lower extreme of pole setting 4, scraping flitch 19's lower surface pastes the upper surface at first filter 2 tightly, and scraping flitch 19 can follow pole setting 4 and slide towards the decurrent direction.

When in use, the wastewater to be treated is poured into the tank body 1 from the inlet at the upper end, the wastewater is filtered by the first filter layer, residues are remained on the first filter plate 2, the motor drives the screw rod 5 to rotate, the screw rod 5 drives the slide block 3 to slide to one side, and in the sliding process of the slide block 3, a helical gear 17 and a spur gear 18 rotatably mounted in the slider 3 are engaged with the rack 16, further driving the straight gear 18 and the bevel gear 17 to rotate, the bevel gear 17 drives the lower end of the upright post 4 to be close to the first filter plate 2 to slide downwards in the rotating process, residue remained on the first filter plate 2 can be pushed into the storage box 7, the waste water is filtered by the second filter plate 12 and then stored in the tank body 1, the discharging shaft 13 rotates to add dissolved substances stored in the side tank 11 into the tank body 1, and the reaction is accelerated by stirring through a stirring device, and the reaction is discharged through a water outlet pipe 8 after the reaction is finished.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (5)

1. The utility model provides a waste water filtration treatment device, is equipped with water inlet, the lower extreme including the upper end and is equipped with jar body (1) of outlet pipe (8), its characterized in that: the tank is characterized in that a first filter layer and a second filter layer are arranged in the middle of the tank body (1), the first filter layer comprises a first filter plate (2) which is arranged in an inclined mode, the second filter layer comprises a plurality of second filter plates (12) which are overlapped with each other, a storage box (7) is arranged on one side of the tank body (1), a discharge port (6) communicated with the storage box (7) is arranged on the side wall of the tank body (1), the discharge port (6) is arranged on one side of the lower end of the first filter plate (2), an automatic discharging device used for adding dissolved substances is arranged on the side wall of the tank body (1), and a stirring device is arranged at the bottom of a cavity of the tank body (1);

the first filter layer is arranged above the second filter layer, a sliding block (3) capable of sliding left and right is installed at the tank opening of the tank body (1), a vertical rod (4) capable of sliding up and down is installed inside the sliding block (3), a scraping plate (19) is installed at the lower end of the vertical rod (4), and the lower surface of the scraping plate (19) is attached to the upper surface of the first filter plate (2).

2. The wastewater filtering treatment device according to claim 1, characterized in that the slide block (3) is slidably mounted on a side wall inside the tank body (1), a screw (5) is transversely arranged inside the tank body (1), a motor for driving the screw (5) to rotate is mounted on the side wall of the tank body (1), a screw hole matched with the screw (5) is formed inside the slide block (3), and the screw (5) is meshed with the screw hole.

3. The wastewater filtering treatment device according to claim 2, characterized in that a rack (16) arranged along the sliding direction of the sliding block (3) is installed on the inner cavity side wall of the tank body (1), the upper end of the vertical rod (4) penetrates through the sliding block (3), a helical gear (17) is meshed and connected with one side of the vertical rod (4), a straight gear (18) is coaxially connected with one side of the helical gear (17), and the lower end of the straight gear (18) penetrates through the lower surface of the sliding block (3) to be meshed and connected with the rack (16).

4. The wastewater filtering treatment device according to claim 3, wherein the automatic discharging device comprises a side box (11) for containing dissolved substances, a discharging shaft (13) is rotatably arranged in the side box (11), a feeding plate (10) which is obliquely arranged is arranged at the bottom of the discharging shaft (13), one end of the feeding plate (10) extends to the inside of the tank body (1), a groove (14) is formed in the discharging shaft (13), a leakage hole (15) with the same diameter as that of the discharging shaft (13) is formed in the side box (11), and the axis of the discharging shaft (13) is arranged in the middle of the leakage hole (15).

5. The wastewater filtering treatment device according to claim 4, characterized in that the stirring device comprises a stirring blade (9) rotatably mounted at the bottom of the inner cavity of the tank body (1), and a motor for driving the stirring blade (9) to rotate is mounted at the bottom of the tank body (1).

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