CN208493520U - A kind of high-efficiency sewage settling tank - Google Patents

Abstract

The utility model discloses a kind of high-efficiency sewage settling tanks, including settling tank, Rose Box is equipped on the left of the settling tank, described water-supply-pipe one end extends in settling tank, and the water-supply-pipe other end is extended to outside opening and is connected to Rose Box lower end, the Rose Box is fixed on settling tank side wall by the first fixed frame, shell is equipped on the upside of the settling tank, the settling tank is fixed with the second fixed frame on the side wall far from the first fixed frame, described outlet pipe one end extends in shell, and the outlet pipe other end extends to hull outside and is fixedly connected with spray head, the spray head is arranged above settling tank, the shell is equipped with the 4th opening far from the side wall of outlet pipe, adding mouth is equipped in 4th opening, rabbling mechanism is equipped in the shell.The utility model is structurally reasonable, is first filtered before carrying out sewage sedimentation, the macromoleculars filtering foreign such as silt is fallen, while the dissolved efficiency of sewage-treating agent can be improved, accelerate settling efficiency.

Description

A kind of high-efficiency sewage settling tank

Technical field

The utility model relates to technical field of sewage more particularly to a kind of high-efficiency sewage settling tanks.

Background technique

Sewage treatment: the mistake that the water quality requirement to make sewage reach a certain water body of draining or reusing purifies it Journey.It is each that sewage treatment is widely used in building, agricultural, traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink etc. The daily life of common people is also come into field more and more.Settling tank is a kind of mode for sewage treatment.Generally It is that sewage-treating agent is added into sewage, allows after its adsorbing contaminant and settle.Traditional possible efficiency of sewage sedimentation is lower, in sewage Macromolecular containing a large amount of silt etc will affect settling efficiency, and the uneven of sewage-treating agent injects and dissolved slowly Also it will affect settling efficiency.

For this purpose, it is proposed that a kind of high-efficiency sewage settling tank solves the above problems.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of high-efficiency sewage proposed is heavy Pond drops.

To achieve the goals above, the utility model adopts the technical scheme that a kind of high-efficiency sewage settling tank, including Settling tank, the settling tank side wall are equipped with the first opening, are equipped with water-supply-pipe in first opening, set on the upside of the settling tank Have Rose Box, described water-supply-pipe one end extends in settling tank, and the water-supply-pipe other end extend to opening it is outer and under Rose Box End connection, the Rose Box are fixed on settling tank side wall by the first fixed frame, and the Rose Box upper end is equipped with the second opening, It is equipped with water inlet pipe in second opening, filter mechanism is equipped in the Rose Box, shell is equipped on the upside of the settling tank, it is described Settling tank is fixed with the second fixed frame, the described one end of second fixed frame far from settling tank on the side wall far from the first fixed frame It is fixedly connected with shell lower end, the shell is open close to the side wall of settling tank equipped with third, is equipped in the third opening Outlet pipe, described outlet pipe one end extend in shell, and the outlet pipe other end extends to hull outside and is fixedly connected with spray Head, the spray head are arranged above settling tank, and the shell is equipped with the 4th opening far from the side wall of outlet pipe, and the described 4th opens It is equipped with adding mouth in mouthful, is equipped with rabbling mechanism in the shell.

Preferably, the filter mechanism includes multiple square boxes being horizontally set in Rose Box, is consolidated in the square box Surely it is equipped with filter screen, one inner sidewall of Rose Box is equipped with the 5th opening of multiple matching square boxes, and the Rose Box is remote From the 5th opening inner sidewall be equipped with it is multiple matching square boxes grooves, the square box lower end be equipped with two pieces of limit plates, two Limit plate described in block is each attached in filtering box inner wall, and described square box one end extends to outside through the 5th opening, described Rose Box lateral wall is equipped with the position-limit mechanism of limitation square box.

Preferably, the position-limit mechanism includes the limited block being arranged on Rose Box side wall, and the limited block is equipped with and passes through Reach through hole, it is described that inserted link is equipped in through-hole, spring is arranged on the inserted link, the square box is equipped with matching inserted link Jack, the inserted link extend to outside far from one end of square box and are fixedly connected with pulling block, and the spring one end is fixed on limit On the block of position, and the spring other end is fixed on pulling block.

Preferably, including being vertically arranged in, shell is intracorporal to break up roller, the shell upper end fixed setting to the rabbling mechanism There is motor, the shaft upper end for breaing up roller is fixedly and coaxially connected through shell with motor output end.

Preferably, booster pump is fixedly connected on the outlet pipe.

Compared with prior art, defeated the utility model has the following beneficial effects: by the way that water-supply-pipe is arranged on settling tank side wall Water pipe is connected to far from one end of settling tank with Rose Box, and filter mechanism is equipped in Rose Box, and sewage first passes through before entering settling tank Rose Box is filtered, and filters out big molecular impurity, increases the efficiency of sedimentation；Shell, shell are fixed on settling tank side wall simultaneously It is equipped with rabbling mechanism in vivo, shell is equipped with water outlet close to the side of settling tank, and sewage-treating agent is first stirred in shell Dissolution enters settling tank by outlet pipe again, increases the dissolved efficiency of sewage-treating agent, increases settling efficiency, outlet pipe connection There are booster pump and spray head, sewage-treating agent is made uniformly to be sprayed into settling tank, increases settling efficiency.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of high-efficiency sewage settling tank structural schematic diagram.

Fig. 2 is the structural schematic diagram in Fig. 1 at A.

In figure: 1 settling tank, 2 water-supply-pipes, 3 Rose Boxes, 4 first fixed frames, 5 water inlet pipes, 6 filter mechanisms, 7 shells, 8 Two fixed frames, 9 outlet pipes, 10 spray heads, 11 adding mouths, 12 rabbling mechanisms, 13 square boxes, 14 filter screens, 15 limit plates, 16 limits Roller, 22 motors, 23 booster pumps are broken up in position mechanism, 17 limited blocks, 18 inserted links, 19 springs, 20 pulling blocks, 21.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-2, a kind of high-efficiency sewage settling tank, including settling tank 1,1 side wall of settling tank are equipped with the first opening, the It is equipped with water-supply-pipe 2 in one opening, Rose Box 3 is equipped on the upside of settling tank 1, sewage is first filtered before entering settling tank 1, is filtered Fall the macromolecular of silt etc, 2 one end of water-supply-pipe extends in settling tank 1, and 2 other end of water-supply-pipe extend to opening it is outer and with The connection of 3 lower end of Rose Box, Rose Box 3 are fixed on 1 side wall of settling tank by the first fixed frame 4, and 3 upper end of Rose Box is equipped with second Opening, the second opening is interior to be equipped with water inlet pipe 5.

Filter mechanism 6 is equipped in Rose Box 3, filter mechanism 6 includes multiple square boxes being horizontally set in Rose Box 3 13, it is fixed with filter screen 14 in square box 13, what 3 one inner sidewall of Rose Box was equipped with multiple matching square boxes 13 the 5th opens Mouthful, Rose Box 3 is equipped with the groove of multiple matching square boxes 13 far from the inner sidewall of the 5th opening, and 13 lower end of square box is equipped with two Block limit plate 15, two pieces of limit plates 15 are each attached on 3 inner sidewall of Rose Box, and 13 one end of square box is extended to through the 5th opening Outside, 3 lateral wall of Rose Box are equipped with the position-limit mechanism 16 of limitation square box 13, and position-limit mechanism 16 includes being arranged in Rose Box 3 Limited block 17 on side wall, limited block 17, which is equipped with, runs through through-hole, and inserted link 18 is equipped in through-hole, is arranged with bullet on inserted link 18 Spring 19, square box 13 are equipped with the jack of matching inserted link 18, and inserted link 18 extends to external and fixed far from one end of square box 13 It is connected with pulling block 20,19 one end of spring is fixed on limited block 17, and 19 other end of spring is fixed on pulling block 20, easy to disassemble Square box 13 can periodically clean filter screen 14, maintain filter efficiency.

Shell 7 is equipped on the upside of settling tank 1, settling tank 1 is fixed with the second fixed frame on the side wall far from the first fixed frame 4 8, the one end of the second fixed frame 8 far from settling tank 1 is fixedly connected with 7 lower end of shell, and shell 7 is set on the side wall of settling tank 1 There is third opening, outlet pipe 9 is equipped in third opening, booster pump 23 is fixedly connected on outlet pipe 9, makes sewage-treating agent It sprays out, 9 one end of outlet pipe extends in shell 7, and 9 other end of outlet pipe extends to 7 outside of shell and is fixedly connected with Spray head 10 increases the dissolved efficiency of sewage-treating agent, and spray head 10 is arranged above settling tank 1, side of the shell 7 far from outlet pipe 9 Wall is equipped with the 4th opening, and adding mouth 11 is equipped in the 4th opening, rabbling mechanism 12 is equipped in shell 7, sewage treatment can be added Agent and water are first stirred acceleration dissolution, and rabbling mechanism 12 includes being vertically arranged in shell 7 to break up roller 21,7 upper end of shell It is fixedly installed motor 22, the shaft upper end for breaing up roller 21 is fixedly and coaxially connected through shell 7 with 22 output end of motor.

In the utility model, by setting the first opening on 1 side wall of settling tank, water-supply-pipe 2, sedimentation are equipped in the first opening Rose Box 3 is equipped on the upside of pond 1,3 upper end of Rose Box is equipped with water inlet, and 2 one end of water-supply-pipe extends in settling tank 1, and water-supply-pipe 2 The other end extends to the first open outside and is connected to 3 lower end of Rose Box, and filter mechanism 6 is equipped in Rose Box 3, enters sedimentation more The sewage in pond 1 is first filtered；Shell 7 is equipped on the upside of settling tank 1,7 side wall of shell is equipped with adding mouth, and shell 7 is close to sedimentation The side wall in pond 1 is equipped with outlet pipe 9, is equipped with rabbling mechanism 12 in shell 7, can first carry out at water-soluble stirring to sewage-treating agent Reason, outlet pipe 9 is fixedly connected with spray head far from one end of shell 7, and outlet pipe 9 is fixedly connected with booster pump, so that sewage Inorganic agent is more uniform to be sprayed into settling tank 1.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (5)

1. a kind of high-efficiency sewage settling tank, including settling tank (1), it is characterised in that: settling tank (1) side wall is equipped with first Opening, first opening is interior to be equipped with water-supply-pipe (2), is equipped with Rose Box (3) on the upside of the settling tank (1), the water-supply-pipe (2) One end extends in settling tank (1), and water-supply-pipe (2) other end is extended to outside opening and is connected to Rose Box (3) lower end, described Rose Box (3) is fixed on settling tank (1) side wall by the first fixed frame (4), and Rose Box (3) upper end is equipped with second and opens Mouthful, water inlet pipe (5) are equipped in second opening, filter mechanism (6) are equipped in the Rose Box (3), on the settling tank (1) Side is equipped with shell (7), is fixed with the second fixed frame (8), institute on the side wall of the settling tank (1) separate first fixed frame (4) It states the second fixed frame (8) to be fixedly connected far from the one end of settling tank (1) with shell (7) lower end, the shell (7) is close to settling tank (1) side wall is open equipped with third, is equipped with outlet pipe (9) in the third opening, described outlet pipe (9) one end extends to shell In body (7), and outlet pipe (9) other end extends to shell (7) outside and is fixedly connected with spray head (10), and the spray head (10) sets It sets above settling tank (1), the shell (7) is equipped with the 4th far from the side wall of outlet pipe (9) and is open, in the 4th opening Equipped with adding mouth (11), rabbling mechanism (12) are equipped in the shell (7).

2. a kind of high-efficiency sewage settling tank according to claim 1, which is characterized in that the filter mechanism (6) includes more A square box (13) being horizontally set in Rose Box (3), the square box (13) is interior to be fixed with filter screen (14), described (3) one inner sidewall of Rose Box is equipped with the 5th opening of multiple matchings square box (13), and the Rose Box (3) is far from the 5th opening Inner sidewall be equipped with it is multiple matching square box (13) grooves, square box (13) lower end be equipped with two pieces of limit plates (15), Two pieces of limit plates (15) are each attached on Rose Box (3) inner sidewall, and described square box (13) one end is prolonged through the 5th opening Outside is extended to, Rose Box (3) lateral wall is equipped with the position-limit mechanism (16) of limitation square box (13).

3. a kind of high-efficiency sewage settling tank according to claim 2, which is characterized in that the position-limit mechanism (16) includes setting The limited block (17) on Rose Box (3) side wall is set, the limited block (17), which is equipped with, runs through through-hole, described to set in through-hole Have inserted link (18), be arranged with spring (19) on the inserted link (18), the square box (13) is equipped with inserting for matching inserted link (18) Hole, the inserted link (18) extend to outside and are fixedly connected with pulling block (20), the spring far from the one end of square box (13) (19) one end is fixed on limited block (17), and spring (19) other end is fixed on pulling block (20).

4. a kind of high-efficiency sewage settling tank according to claim 1, which is characterized in that the rabbling mechanism (12) includes perpendicular Straight setting breaing up roller (21) in shell (7), shell (7) upper end is fixedly installed motor (22), described to break up roller (21) shaft upper end is fixedly and coaxially connected through shell (7) with motor (22) output end.

5. a kind of high-efficiency sewage settling tank according to claim 1, which is characterized in that fixed on the outlet pipe (9) to connect It is connected to booster pump (23).