CN208517213U

CN208517213U - A kind of sewage treatment unit

Info

Publication number: CN208517213U
Application number: CN201820735398.7U
Authority: CN
Inventors: 冀世锋; 胡茂刚; 王国华
Original assignee: Shanghai Yu Qing Environmental Protection Engineering Co Ltd
Current assignee: Shanghai Yu Qing Environmental Protection Engineering Co Ltd
Priority date: 2018-05-17
Filing date: 2018-05-17
Publication date: 2019-02-19
Anticipated expiration: 2028-05-17

Abstract

The utility model relates to technical field of sewage, more particularly to a kind of sewage treatment unit, including grille well, the top left side of grille well, which runs through, is equipped with the first water pipe, the inner cavity center uniform intervals of grille well are equipped with three groups of coarse racks, the lower section uniform intervals of bottom coarse rack are equipped with two groups of fine facks, the bottom center of grille well is connected with the second water pipe by attachment device, the lower right-hand side of grille well is equipped with header tank, the center of top of header tank is with case lid is arranged with, and the second water pipe is by the center of the first water pump and case lid through connection；Be symmetrically arranged with L-type fixed column at left and right sides of the top of header tank, the top inner wall of L-type fixed column is connected with the first Electrohydraulic push rod, the bottom of the first Electrohydraulic push rod through header tank top and extend to the inner cavity top of header tank；The utility model can effectively overcome the improperly defect of sanitary sewage disposal present in the prior art.

Description

A kind of sewage treatment unit

Technical field

The utility model relates to technical field of sewage, and in particular to a kind of sewage treatment unit.

Background technique

With the continuous development in city, city becomes more and more crowded, and noise pollution is also increasingly severe, in bustling city The heart oneself be no longer appropriate for living；Therefore the more rich person of a part selects preferable in the quiet and air quality far from down town Rural residence is caused since the rural area far from down town does not have the discharge tube of systematic water supply and sewage with water and sewage Discharge is difficult.

The sanitary sewage in grange is generally directly discharged into neighbouring small korneforos at present, not only causes ambient enviroment in this way Pollution, even more a kind of waste of water resource；Currently, have various sewage disposal devices in the market, but they are handled The effect of sewage is bad, to not be able to satisfy the use demand of people.

Utility model content

(1) the technical issues of solving

For disadvantages mentioned above present in the prior art, the utility model provides a kind of sewage treatment unit, energy It is enough effectively to overcome the improperly defect of sanitary sewage disposal present in the prior art.

(2) technical solution

In order to achieve the above object, the utility model is achieved by the following technical programs:

A kind of sewage treatment unit, including grille well, the top left side of the grille well, which runs through, is equipped with the first water pipe, The inner cavity center uniform intervals of the grille well are equipped with three groups of coarse racks, and the lower section uniform intervals of coarse rack described in bottom are equipped with two Group fine fack, the bottom center of the grille well are connected with the second water pipe, the lower right-hand side of the grille well by attachment device Equipped with header tank, with being arranged with case lid, second water pipe passes through the first water pump and case lid for the center of top of the header tank Center is through connection；

L-type fixed column, the top inner wall connection of the L-type fixed column are symmetrically arranged at left and right sides of the top of the header tank Have the first Electrohydraulic push rod, the bottom of first Electrohydraulic push rod through header tank top and extend to the inner cavity of header tank and push up Portion, and hair trap is connected between the bottom of the first Electrohydraulic push rod of the left and right sides, the left and right sides of the hair trap Forced draft fans are symmetrically arranged with, connection is run through by the top of cross and header tank in the top of the forced draft fans, described to catchment The inner cavity right upper portion of case is connected with cylinder by attachment base, and it is electro-hydraulic that the right end of the cylinder by fixing piece is equipped with second vertically The bottom of push rod, second Electrohydraulic push rod is equipped with micromotor, and the bottom power output end of the micromotor passes through shaft It is rotatably connected to agitating device；

The bottom center of the header tank, which runs through, is equipped with precipitating chamber, and the grille well is arranged right below activated sludge tank, Connection is run through by plumbing for waste water and the first draw-off pump between the left upper portion of the header tank and the right upper portion of activated sludge tank, Connection is run through by sewage pipe and the second draw-off pump between the bottom center of the precipitating chamber and the lower right side of activated sludge tank, The outer right wall top of the header tank is connected with ladder, and the top of header tank is extended at the top of the ladder；

The lower section of the ladder is equipped with third water pipe, and the outer wall of the third water pipe is through being connected with solenoid valve, and described the Through connection, the right end of the third water pipe, which runs through, is connected with clear water reserviors, described clear for the left end of three water pipes and the right side of header tank For the center of top in pond through injection apparatus is connected with, the center of top of the injection apparatus, which runs through, is equipped with chemical tank, described clear The intracavity bottom center in pond is equipped with the second water pump, the right side walls of the top power output end of second water pump and clear water reserviors it Between through being connected with the 4th water pipe.

Preferably, the outside of the micromotor, which is matched, is arranged with motor cover.

Preferably, the inner wall of the chemical tank is equipped with liquid level detector.

Preferably, the liquid level detector is electrically connected by controller and automatic medicament feeding system.

Preferably, activated carbon adsorption device is symmetrically arranged at left and right sides of the intracavity bottom of the clear water reserviors.

(3) beneficial effect

Compared with prior art, a kind of sewage treatment unit provided by the utility model is mutually tied using multiple functions The mode of conjunction designs a kind of Novel domestic sewage treatment device, has abandoned the improper situation of current sanitary sewage disposal, this reality Sewage is introduced into grille well by the first water pipe first with novel, the coarse rack and fine fack in grille well filter larger respectively Or after lesser sundries and floating material, filtered water is sent into header tank by the second water pipe and the first water pump, in header tank It after being mixed by the sludge extracted from activated sludge tank with sewage, is stirred uniformly, is conducive to mutual using agitating device Effect, the hair trap of header tank inner cavity top use artificial climbing to ladder top for after the hair collection in sanitary sewage Behind portion, handled after increase hair trap by the first Electrohydraulic push rod, purified sewage is discharged by third water pipe Clear water reserviors, remaining sludge flow back to activated sludge tank by sewage pipe by precipitating chamber, are equipped with injection apparatus in clear water reserviors, pass through top The chemical tank injection medicament in portion is sufficiently mixed, and is reduced moisture impurity, is finally discharged by the second water pump and the 4th water pipe.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described.It should be evident that the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

FIG. 1 is a schematic structural view of the utility model；

In figure:

1, grille well；2, the first water pipe；3, coarse rack；4, fine fack；5, the second water pipe；6, the first water pump；7, L-type is fixed Column；8, the first Electrohydraulic push rod；9, header tank；10, forced draft fans；11, hair trap；12, case lid；13, ladder；14, cylinder； 15, the second Electrohydraulic push rod；16, micromotor；17, agitating device；18, plumbing for waste water；19, the first draw-off pump；20, it second extracts Pump；21, activated sludge tank；22, sewage pipe；23, chamber is precipitated；24, solenoid valve；25, third water pipe；26, clear water reserviors；27, medicament Case；28, injection apparatus；29, the 4th water pipe；30, the second water pump.

Specific embodiment

It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described.Obviously, it is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to The range of the utility model protection.

A kind of sewage treatment unit, as shown in Figure 1, including grille well 1, the top left side of grille well 1, which runs through, to be equipped with The inner cavity center uniform intervals of first water pipe 2, grille well 1 are equipped with three groups of coarse racks 3, the lower section uniform intervals of bottom coarse rack 3 Equipped with two groups of fine facks 4, the bottom center of grille well 1 is connected with the second water pipe 5 by attachment device, under the right side of grille well 1 Side is equipped with header tank 9, and the center of top of header tank 9 passes through the first water pump 6 and case lid 12 with case lid 12, the second water pipe 5 is arranged with Center through connection；

It is symmetrically arranged with L-type fixed column 7 at left and right sides of the top of header tank 9, the top inner wall of L-type fixed column 7 is connected with the One Electrohydraulic push rod 8, the bottom of the first Electrohydraulic push rod 8 through header tank 9 top and extend to the inner cavity top of header tank 9, And hair trap 11 is connected between the bottom of the first Electrohydraulic push rod of the left and right sides 8, the left and right sides of hair trap 11 is right Claim to be equipped with forced draft fans 10, connection is run through by the top of cross and header tank 9 in the top of forced draft fans 10, header tank 9 Inner cavity right upper portion is connected with cylinder 14 by attachment base, and the right end of cylinder 14 is equipped with the second Electrohydraulic push rod by fixing piece vertically 15, the bottom of the second Electrohydraulic push rod 15 is equipped with micromotor 16, and the bottom power output end of micromotor 16 is rotated by shaft It is connected with agitating device 17；

The bottom center of header tank 9, which runs through, is equipped with precipitating chamber 23, and grille well 1 is arranged right below activated sludge tank 21, collection By plumbing for waste water 18 and the first draw-off pump 19 through company between the left upper portion of water tank 9 and the right upper portion of activated sludge tank 21 It connects, precipitates and passed through between the bottom center of chamber 23 and the lower right side of activated sludge tank 21 by sewage pipe 22 and the second draw-off pump 20 Connection is worn, the outer right wall top of header tank 9 is connected with ladder 13, and the top of ladder 13 extends to the top of header tank 9；

The lower section of ladder 13 is equipped with third water pipe 25, and the outer wall of third water pipe 25, which runs through, is connected with solenoid valve 24, third water Through connection, the right end of third water pipe 25, which runs through, is connected with clear water reserviors 26, clear water reserviors 26 for the left end of pipe 25 and the right side of header tank 9 Center of top through injection apparatus 28 is connected with, the center of top of injection apparatus 28, which runs through, is equipped with chemical tank 27, clear water reserviors 26 Intracavity bottom center be equipped with the second water pump 30, between the top power output end of the second water pump 30 and the right side wall of clear water reserviors 26 Through being connected with the 4th water pipe 29；

The outside of micromotor 16 is equipped with liquid level detector, level sensing with motor cover, the inner wall of chemical tank 27 is arranged with Device is electrically connected by controller and automatic medicament feeding system, and active carbon suction is symmetrically arranged at left and right sides of the intracavity bottom of clear water reserviors 26 Adsorption device.

The course of work of the utility model: sewage is introduced into grille well 1 by the first water pipe 2 first, in grille well 1 After coarse rack 3 and fine fack 4 filter larger or smaller sundries and floating material respectively, by filtered water by 5 He of the second water pipe First water pump 6 is sent into header tank 9, in header tank 9 by being mixed from the sludge that activated sludge tank 21 extracts with sewage after, It is stirred uniformly using agitating device 17, is conducive to interaction, the hair trap 11 of 9 inner cavity top of header tank will live dirty After hair collection in water, after artificial climbing to 13 top of ladder, made on hair trap 11 by the first Electrohydraulic push rod 8 Handled after rising, purified sewage is discharged into clear water reserviors 26 by third water pipe 25, remaining sludge by precipitating chamber 23 by Sewage pipe 22 flows back to activated sludge tank 21, is equipped with injection apparatus 28 in clear water reserviors 26, injects medicament by the chemical tank 27 at top It is sufficiently mixed, reduces moisture impurity, be finally discharged by the second water pump 30 and the 4th water pipe 29, the outside of micromotor 16 It with motor cover is arranged with, reduces dirt and enters, the inner wall of chemical tank 27 is equipped with liquid level detector, and liquid level detector passes through controller It is electrically connected with automatic medicament feeding system, convenient automatic addition, is symmetrically arranged with active carbon at left and right sides of the intracavity bottom of clear water reserviors 26 Adsorbent equipment adsorbs the peculiar smell in water.

A kind of sewage treatment unit provided by the utility model is designed in such a way that multiple functions combine A kind of Novel domestic sewage treatment device, has abandoned the improper situation of current sanitary sewage disposal, and the utility model first will be dirty Water is introduced into grille well by the first water pipe, the coarse rack and fine fack in grille well filter respectively larger or smaller sundries and After floating material, filtered water is sent into header tank by the second water pipe and the first water pump, by from activated sludge in header tank After the sludge that pond is extracted is mixed with sewage, it is stirred uniformly using agitating device, is conducive to interaction, catchment box cavity The hair trap at top after at the top of artificial climbing to ladder, passes through the first electricity for after the hair collection in sanitary sewage Liquid push rod is handled after increase hair trap, and purified sewage is discharged into clear water reserviors, remaining dirt by third water pipe Mud flows back to activated sludge tank by sewage pipe by precipitating chamber, is equipped with injection apparatus in clear water reserviors, is injected by the chemical tank at top Medicament is sufficiently mixed, and moisture impurity is reduced, and is finally discharged by the second water pump and the 4th water pipe.

Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these Modify or replace, can't make corresponding technical solution essence be detached from various embodiments of the utility model technical solution spirit and Range.

Claims

1. a kind of sewage treatment unit, it is characterised in that: including grille well (1), the top left side of the grille well (1) is passed through It is equipped with the first water pipe (2), the inner cavity center uniform intervals of the grille well (1) are equipped with three groups of coarse racks (3), thick described in bottom The lower section uniform intervals of grid (3) are equipped with two groups of fine facks (4), and the bottom center of the grille well (1) is connected by attachment device It is connected to the second water pipe (5), the lower right-hand side of the grille well (1) is equipped with header tank (9), the center of top of the header tank (9) With being arranged with case lid (12), second water pipe (5) is by the center of the first water pump (6) and case lid (12) through connection；

It is symmetrically arranged with L-type fixed column (7) at left and right sides of the top of the header tank (9), in the top of the L-type fixed column (7) Wall is connected with the first Electrohydraulic push rod (8), top and extension of the bottom of first Electrohydraulic push rod (8) through header tank (9) To the inner cavity top of header tank (9), and hair trap is connected between the bottom of the first Electrohydraulic push rod of the left and right sides (8) (11), it is symmetrically arranged with forced draft fans (10) at left and right sides of the hair trap (11), the top of the forced draft fans (10) By the top of cross and header tank (9) through connection, the inner cavity right upper portion of the header tank (9) is connected by attachment base Have cylinder (14), the right end of the cylinder (14) is equipped with the second Electrohydraulic push rod (15) by fixing piece vertically, and described second is electro-hydraulic The bottom of push rod (15) is equipped with micromotor (16), and the bottom power output end of the micromotor (16) is rotated by shaft to be connected It is connected to agitating device (17)；

The bottom center of the header tank (9), which runs through, is equipped with precipitating chamber (23), and the grille well (1) is arranged right below active dirt Mud sump (21) passes through plumbing for waste water (18) between the left upper portion of the header tank (9) and the right upper portion of activated sludge tank (21) With the first draw-off pump (19) through connection, it is described precipitating chamber (23) bottom center and activated sludge tank (21) lower right side it Between by sewage pipe (22) and the second draw-off pump (20) through connecting, the outer right wall top of the header tank (9), which is connected with, to be climbed Terraced (13) extend to the top of header tank (9) at the top of the ladder (13)；

The lower section of the ladder (13) is equipped with third water pipe (25), and the outer wall of the third water pipe (25), which runs through, is connected with solenoid valve (24), the right side of the left end Yu header tank (9) of the third water pipe (25) is passed through through connection, the right end of the third water pipe (25) It wears and is connected with clear water reserviors (26), through being connected with injection apparatus (28), the injection fills the center of top of the clear water reserviors (26) The center of top for setting (28), which runs through, is equipped with chemical tank (27), and the intracavity bottom center of the clear water reserviors (26) is equipped with the second water pump (30), run through between the top power output end of second water pump (30) and the right side wall of clear water reserviors (26) and be connected with the 4th water It manages (29).

2. a kind of sewage treatment unit according to claim 1, it is characterised in that: outside the micromotor (16) Portion, which matches, is arranged with motor cover.

3. a kind of sewage treatment unit according to claim 1, it is characterised in that: the inner wall of the chemical tank (27) Equipped with liquid level detector.

4. a kind of sewage treatment unit according to claim 3, it is characterised in that: the liquid level detector passes through control Device processed and automatic medicament feeding system are electrically connected.

5. a kind of sewage treatment unit according to claim 1, it is characterised in that: the inner cavity of the clear water reserviors (26) Activated carbon adsorption device is symmetrically arranged at left and right sides of bottom.