CN213141681U - Sedimentation tank for siphon sludge discharge - Google Patents

Abstract

The utility model discloses a sedimentation tank of siphon row mud, including the sedimentation tank body, the sedimentation tank body is established to flocculation basin, sedimentation tank and filtering ponds from the right side to a left side in proper order, flocculation basin and sedimentation tank are linked together, be equipped with the division board between sedimentation tank and the filtering ponds, the right-hand member of sedimentation tank body runs through and is equipped with rather than fixed connection's water inlet, the left end of sedimentation tank body runs through and is equipped with rather than fixed connection's drain pipe, be equipped with the filter layer in the filtering ponds, the inner wall and the division board fixed connection of filter layer and sedimentation tank body. The utility model has reasonable structure, and can purify sewage through the treatment of the flocculation tank, the sedimentation tank and the filter layer; and can remove the sludge accumulated in the sludge hopper to avoid influencing the water quality.

Description

Sedimentation tank for siphon sludge discharge

Technical Field

The utility model relates to a sludge treatment technical field especially relates to a sedimentation tank of mud is arranged to siphon.

Background

The sedimentation tank is a structure for removing suspended matters in water by using sedimentation.

The bottom of the existing sedimentation tank contains a large amount of sludge which cannot be discharged in time, so that the effluent quality is influenced; in the process of filtering sewage, the sewage cannot uniformly pass through the filtering layer, so that the filtering effect is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art, and provides a sedimentation tank for siphon sludge discharge, which can purify sewage through the treatment of a flocculation tank, a sedimentation tank and a filter layer; and can remove the sludge accumulated in the sludge hopper to avoid influencing the water quality.

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

the utility model provides a sedimentation tank of mud is arranged to siphon, includes the sedimentation tank body, the sedimentation tank body is established to flocculation basin, sedimentation tank and filtering ponds from right side to left side in proper order, flocculation basin and sedimentation tank are linked together, be equipped with the division board between sedimentation tank and the filtering ponds, the right-hand member of sedimentation tank body runs through and is equipped with rather than fixed connection's water inlet, the left end of sedimentation tank body runs through and is equipped with rather than fixed connection's drain pipe, be equipped with the filter layer in the filtering ponds, the inner wall and the division board fixed connection of filter layer and sedimentation tank body, the inner wall fixed connection of flocculation tank has a plurality of baffling flocculation boards, and a plurality of baffling flocculation boards all are the equal interval distribution at the inner wall of flocculation tank, a plurality of sedimentation pipe chute of inner wall fixed connection, sedimentation pipe chute all is the high slope setting in low back before being, and a plurality of the upside of sedimentation pipe is equipped with a, it is a plurality of the water catch bowl sets up around being, be equipped with in the sedimentation tank and catchment the basin, it is a plurality of the left end of water catch bowl all with division board fixed connection, the interior bottom of sedimentation tank is equipped with a plurality of long-pending mud fill, the outer wall of sedimentation tank body runs through and is equipped with a plurality of hydrocone type mud pipes, and is a plurality of long-pending mud fill cooperatees with hydrocone type mud pipe respectively, and is a plurality of hydrocone type mud pipe is U type setting, and is a plurality of automatic control valve all installs on the hydrocone type mud pipe.

Preferably, a fixed water pipe penetrates through the partition plate, and the fixed water pipe is made of stainless steel.

Preferably, the inner wall fixedly connected with equalizer plate of filtering ponds, equalizer plate is located the downside of fixed water pipe, it is equipped with the through-hole to run through on the equalizer plate.

Compared with the prior art, the utility model, its beneficial effect does:

1. through setting up a plurality of baffling flocculation plate, make rivers and a plurality of baffling flocculation plate clash mutually, increase the collision chance of granule in the rivers to promote the flocculating constituent to condense, guarantee the effect of sediment.

2. Can collect the floc at rivers top through setting up a plurality of inclined tubes that deposit, can evenly wash out the bottom of long-pending mud fill through a plurality of water catch bowl with depositing the floc on the inclined tube.

3. Mud in making the long-pending mud fill can pass through hydrocone type mud pipe through setting up hydrocone type mud pipe to form the siphon, carry out automatic mud, avoid mud too much to influence quality of water.

In conclusion, the sewage can be purified through the treatment of the flocculation tank, the sedimentation tank and the filter layer; and can remove the sludge accumulated in the sludge hopper to avoid influencing the water quality.

Drawings

Fig. 1 is a cross-sectional view of a settling tank for siphon sludge discharge provided by the present invention;

fig. 2 is a side sectional view of the settling tank for discharging sludge through siphon in the utility model.

In the figure: 1 water inlet, 2 flocculation basin, 3 sedimentation tank, 4 filtering ponds, 5 drain pipes, 6 baffling flocculation boards, 7 sedimentation pipe chute, 8 water catch bowl, 9 catch basins, 10 sediment hoppers, 11 siphon type mud pipes, 12 automatic control valves, 13 fixed water pipes, 14 uniform boards, 15 filtering layers, 16 sedimentation tank bodies.

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.

Referring to fig. 1-2, a sedimentation tank of siphon row mud, including sedimentation tank body 16, sedimentation tank body 16 is established to flocculation basin 2 from the right side to left side in proper order, sedimentation tank 3 and filtering ponds 4, flocculation basin 2 is linked together with sedimentation tank 3, be equipped with the division board between sedimentation tank 3 and the filtering ponds 4, a plurality of baffling flocculation boards 6 of inner wall fixedly connected with of flocculation basin 2, a plurality of baffling flocculation boards 6 all are the equal interval distribution at the inner wall of flocculation basin 2, can increase the collision chance of granule in the rivers through baffling flocculation board 6, thereby promote the floc to condense.

A plurality of sedimentation pipe chute 7 of inner wall fixedly connected with of sedimentation tank 3, sedimentation pipe chute 7 all is the high slope setting in low back before, a plurality of upside of settling pipe chute 7 are equipped with a plurality of water catch bowl 8, a plurality of water catch bowl 8 set up around being, be equipped with in the sedimentation tank 3 and catchment groove 9, the right-hand member and the sedimentation tank 3 of catchment groove 9 are linked together, a plurality of water catch bowl 8's left end all with division board fixed connection, water catch bowl 8's bottom is equipped with a plurality of delivery ports, discharge through delivery port with water, dash down and deposit the floccule on the pipe chute 7, avoid influencing quality of water.

The inner bottom of the sedimentation tank 3 is provided with a plurality of sludge accumulation hoppers 10, the outer wall of the sedimentation tank body 16 is provided with a plurality of siphon-type sludge discharge pipes 11 in a penetrating way, the plurality of sludge accumulation hoppers 10 are respectively matched with the siphon-type sludge discharge pipes 11, the plurality of siphon-type sludge discharge pipes 11 are arranged in a U shape, the plurality of siphon-type sludge discharge pipes 11 are all provided with automatic control valves 12, the automatic control valves 12 can control the discharge of sludge discharge, the other ends of the siphon-type sludge discharge pipes 11 are connected with a hollow exhaust pipe and a sludge collection bin, the hollow exhaust pipe can extract air in the siphon-type sludge discharge pipes 11 to form vacuum, the sludge collection bin is used for collecting sludge extracted by the siphon-type sludge discharge pipes 11, the partition plate is provided with a fixed water pipe 13 in a penetrating way, the fixed water pipe 13 is made of stainless steel, the inner wall of the filter tank 4 is fixedly connected with an uniform plate 14, the uniform plate 14 is positioned at the lower side of the, make water evenly pass through filter layer 15, ensure filterable effect, the right-hand member of sedimentation tank body 16 runs through and is equipped with rather than fixed connection's water inlet 1, and the left end of sedimentation tank body 16 runs through and is equipped with rather than fixed connection's drain pipe 5, is equipped with filter layer 15 in the filtering ponds 4, and the material of filter layer 15 is active carbon, filter layer 15 and sedimentation tank body 16's inner wall and division board fixed connection.

In the utility model, firstly adding flocculating agent in sewage, entering the sedimentation tank body 16 through the water inlet 1 by the water pump, sequentially passing through the flocculation tank 2, the sedimentation tank 3, the water collection tank 9 and the filtering tank 4, finally discharging through the drain pipe 5, in the process of flowing through the flocculation tank 2, the sewage passes through the plurality of baffling flocculation plates 6, making water flow collide with the plurality of baffling flocculation plates 6, increasing the collision chance of particles in the water flow, thereby promoting flocculation of flocs, finally, the water flow flows into the flocculation tank 2, the compared flocs can be settled at the bottom of the sludge accumulation hopper 10, meanwhile, the upper layer of the sewage has smaller flocs, the flocs at the top of the water flow are collected through the plurality of sedimentation inclined pipes 7, the flocs on the sedimentation inclined pipes 7 can be uniformly flushed to the bottom of the sludge accumulation hopper 10 through the plurality of water collection tanks 8, the siphon sludge discharge pipe 11 is connected with a hollow exhaust pipe, can take the air in hydrocone type mud pipe 11 out, make hydrocone type mud pipe 11 progressively form the vacuum, mud in the long-pending mud fill 10 can pass through hydrocone type mud pipe 11, form the siphon, carry out automatic mud discharging, avoid mud too much to influence quality of water, later rivers are through converging basin 9, in fixed water pipe 13 discharges filter tank 4, rivers spray on equalizer plate 14, discharge through the through-hole, through the absorption purification of filter layer 15, water after the processing passes through drain pipe 5 discharge can.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (3)

1. The utility model provides a sedimentation tank of mud is arranged to siphon, includes sedimentation tank body (16), its characterized in that, sedimentation tank body (16) are established to flocculation basin (2), sedimentation tank (3) and filtering ponds (4) from the right side to a left side in proper order, flocculation tank (2) are linked together with sedimentation tank (3), be equipped with the division board between sedimentation tank (3) and filtering ponds (4), the right-hand member of sedimentation tank body (16) runs through and is equipped with rather than fixed connection's water inlet (1), the left end of sedimentation tank body (16) runs through and is equipped with rather than fixed connection's drain pipe (5), be equipped with filter layer (15) in filtering ponds (4), inner wall and the division board fixed connection of filter layer (15) and sedimentation tank body (16), a plurality of baffling flocculation board (6) of inner wall fixedly connected with of flocculation board (2), it is a plurality of baffling flocculation board (6) all are the equal interval distribution at the inner wall of flocculation tank (2), the inner wall fixedly connected with of sedimentation tank (3) a plurality of sedimentation pipe chute (7), it all is the high slope setting in low back before sedimentation pipe chute (7) sets up, and is a plurality of the upside of sedimentation pipe chute (7) is equipped with a plurality of water catch bowl (8), and is a plurality of water catch bowl (8) set up around being, be equipped with in sedimentation tank (3) and catchment groove (9), it is a plurality of the left end of water catch bowl (8) all with division board fixed connection, the interior bottom of sedimentation tank (3) is equipped with a plurality of long-pending mud bucket (10), the outer wall of sedimentation tank body (16) runs through and is equipped with a plurality of hydrocone type mud pipe (11), and is a plurality of long-pending mud bucket (10) cooperate with hydrocone type mud pipe (11) respectively, and is a plurality of hydrocone type mud pipe (11) are the U type setting, and are a plurality of automatic control valve (12) all install on hydrocone type mud pipe (11).

2. A settling pond for siphon sludge discharge according to claim 1, characterized in that a fixed water pipe (13) is arranged on the partition plate in a penetrating way, and the material of the fixed water pipe (13) is stainless steel.

3. A settling pond with siphon sludge discharge according to claim 1, characterized in that the inner wall of the filtering pond (4) is fixedly connected with a uniform plate (14), the uniform plate (14) is located at the lower side of the fixed water pipe (13), and the uniform plate (14) is provided with through holes in a penetrating manner.

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