CN207221491U - A kind of sewage rough segmentation processing unit - Google Patents

Abstract

The utility model discloses a kind of sewage rough segmentation processing unit, device body upper end sets centrally-mounted driving, driving motor lower end rotating connecting drive shaft, and transmission shaft lower end is fixedly connected with gear；Water filter is set inside device body, and water filter side wall is fixedly connected with primary strainer, and primary screen side end sets filter hole；Water filter lower end sets sedimentation chamber, sedimentation chamber lower slide connecting trays；Secondary filter chamber interior is fixedly connected with telescopic spring bar, and telescopic spring bar lower end is fixedly connected with blow-off pipe, and telescopic spring bar upper articulation small end, connecting rod lower end are hinged slide plate.The device tentatively filters sludge sand by primary strainer, then fine filtering is carried out to it by filter hole, and silt is disposed in secondary filter room by compressing pallet, and most silt is emitted into discharge in blow-off pipe at last.The apparatus structure is simply applicable in, and low cost, fast and effeciently can be filtered out the large granular impurity in sewage, improves wastewater treatment efficiency.

Description

A kind of sewage rough segmentation processing unit

Technical field

A kind of sewage-treatment plant is the utility model is related to, is specifically a kind of sewage rough segmentation processing unit.

Background technology

Sewage disposal is that the water quality requirement for making sewage reach a certain water body of draining or reuse purifies it Process.It is each that sewage disposal is widely used in building, agricultural, traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink etc. A field, also comes into the daily life of common people more and more.City domestic sewage discharge at present has been Chinese city water Primary pollution source, city domestic sewage processing be urban water conservation at present and in the future and treatment work weight in it Weight, this requires we grab using the construction of processing sanitary sewage facility as the important content of urban infrastructure, and It is too impatient to wait thing.

What current existing sewage disposal device contained in needing to sewage before carrying out chemical precipitation flocculation is relatively large in diameter Particulate contamination carry out filtering crude separation, traditional crude separation equipment work efficiency is low, and sludge sand is deposited in equipment mostly Bottom cannot discharge, and etc. disposably sludge is discharged after the completion of filtration, more sludge sand can block filter screen, make It is relatively low to obtain filter efficiency, is unfavorable for fast filtering.

The content of the invention

The purpose of this utility model is to provide a kind of sewage rough segmentation processing unit, to solve to propose in above-mentioned background technology The problem of.

To achieve the above object, the utility model provides following technical solution：

A kind of sewage rough segmentation processing unit, including device body；Described device body is mainly by water filter, primary filter Net, sedimentation chamber, secondary filter room and capillary catheter are formed, and described device body upper end sets centrally-mounted driving, drive motor two Side is fixedly connected with bearing upper end, bearing lower end fixed connection apparatus body；Driving motor lower end rotating connecting drive shaft, passes Moving axis bearing rotary connecting device body upper end, and transmission shaft lower end is fixedly connected with gear；Described device body interior sets filter Hydrophone, water filter upper shaft hold rotation connection inlet tube, and inlet tube upper end fixed connection apparatus body, and water filter lower end rotates Attachment device body lower wall；The water filter side wall is fixedly connected with primary strainer, and primary screen side end sets filter hole；The filter Hydrophone lower end sets sedimentation chamber, sedimentation chamber lower slide connecting trays；The pallet lower end sets secondary filter room, secondary filter Chamber interior is fixedly connected with telescopic spring bar, and telescopic spring bar lower end is fixedly connected with blow-off pipe, and upper end is fixedly connected with pallet, and spring Telescopic rod upper articulation small end, connecting rod lower end are hinged slide plate；The secondary filter chamber interior walls are fixedly connected with capillary catheter, And communication apparatus body interior on the outside of capillary catheter；Described device body both sides lower end is fixedly connected with water purifying valve, under water purifying valve End sets supporting leg, and supporting leg fixed connection apparatus body lower end.

As further program of the utility model：The inlet tube upper end is fixedly connected with wastewater inlet.

As the utility model further scheme：The slide plate slides connect guide rail, and guide rail is fixedly connected with water filter Bottom.

As the utility model further scheme：Limit spring is fixedly connected with the telescopic spring bar.

As the utility model further scheme：The gear engagement connection annular rack, annular rack, which is fixed, to be connected Connect water filter outer wall.

Compared with prior art, the beneficial effects of the utility model are：The device is by primary strainer to the dirt in sewage Silt particle waits and then preliminary filtering, then carries out fine filtering to it by filter hole, and the silt filtered down is by compressing pallet quilt It is emitted into secondary filter room, the silt for also having a small amount of moisture carries out secondary filter in secondary filter room by capillary catheter, Most silt is emitted into discharge in blow-off pipe at last.The apparatus structure is simply applicable in, and low cost, can be fast and effeciently by dirt Large granular impurity in water filters out, and improves wastewater treatment efficiency.

Brief description of the drawings

Fig. 1 is the structure diagram of sewage rough segmentation processing unit.

Fig. 2 is the structure diagram of spring telescopic rod and blow-off pipe in sewage rough segmentation processing unit.

Fig. 3 is the overlooking the structure diagram of water filter in sewage rough segmentation processing unit.

In figure：1- device bodies；2- water filters；3- inlet tubes；4- primary strainers；5- filter hole；6- sedimentation chambers；7- is held in the palm Disk；8- telescopic spring bars；9- secondary filters room；10- connecting rods；11- wastewater inlets；12- guide rails；13- slide plates；14- blow-off pipes； 15- capillary catheters；16- water purifying valves；17- supporting legs；18- drives motor；19- transmission shafts；20- gears.

Embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out 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.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained, shall fall within the protection scope of the present invention.

Please refer to Fig.1~3, in the utility model embodiment, a kind of sewage rough segmentation processing unit, including device body 1；Institute Device body 1 is stated mainly to be made of water filter 2, primary strainer 4, sedimentation chamber 6, secondary filter room 9 and capillary catheter 15；Institute State 1 upper end of device body and set centrally-mounted driving 18,18 both sides of driving motor are fixedly connected with bearing upper end, and bearing lower end is fixedly connected Device body 1, will drive motor 18 to be fixedly connected on 1 upper end of device body by bearing；18 lower end of the driving motor rotates Transmission shaft 19,19 bearing rotary connecting device body of transmission shaft, 1 upper end are connected, and 19 lower end of transmission shaft is fixedly connected with gear 20, The driving work drive transmission shaft 19 of motor 18 rotates and then drive gear 20 rotates synchronously；The inside of described device body 1 sets filter Hydrophone 2,2 upper shaft of water filter, which is held, is rotatablely connected inlet tube 3, and 3 upper end fixed connection apparatus body 1 of inlet tube, under water filter 2 1 lower wall of rotary connecting device body is held, sewage is flowed into inside water filter 2 through inlet tube 3；3 upper end of inlet tube, which is fixed, to be connected Wastewater inlet 11 is connect, wastewater inlet 11 connects blow-off line；2 side wall of water filter is fixedly connected with primary strainer 4, primary strainer 4 sides set filter hole 5, and primary strainer 4 stays in the filterings such as the larger silt stone of the suspended matter in sewage and particle diameter Further filtered again through filter hole 5 behind 2 inside of water filter；2 lower end of water filter sets sedimentation chamber 6, sedimentation chamber 6 The material such as lower slide connecting trays 7, the sludge sand of deposition is accumulated in pallet 7；7 lower end of pallet sets secondary filter Room 9, is fixedly connected with telescopic spring bar 8 inside secondary filter room 9,8 lower end of telescopic spring bar is fixedly connected with blow-off pipe 14, and upper end is solid Determine connecting trays 7, and 8 upper articulation connecting rod of telescopic spring bar, 10 upper end, limit spring to be fixedly connected with telescopic spring bar 8, when Limit spring in the raw when, pallet 7 shuts 6 bottom of sedimentation chamber；10 lower end of connecting rod is hinged slide plate 13, and slide plate 13 are slidably connected guide rail 12, and guide rail 12 is fixedly connected with 2 bottom of water filter, are oppressed when 8 upper end of telescopic spring bar is in from weight During nature, the connecting rod 10 of its underpart tends to drive slide plate 13 to draw close blow-off pipe 14 and 2 lower end of water filter to centre vertically Isolation.

9 inner wall of secondary filter room is fixedly connected with capillary catheter 15, and 15 outside communication apparatus sheet of capillary catheter Inside body 1, when the silt stone that 2 upper end of water filter is built up is more, pressuring spring telescopic rod 8 shortens, and pallet 7 is moved down silt Stone is discharged into secondary filter room 9, and capillary catheter 15 supplies the moisture inflow device body contained in secondary filter room 9 in silt In 1 and silt cannot be by, drive slide plate 13 to open while pallet 7 moves down and silt be discharged into blow-off pipe 14；The tooth The engagement connection annular racks of wheel 20, annular rack are fixedly connected with 2 outer wall of water filter, driving motor 18 rotated with moving gear 20 and then 2 unitary rotation of water filter is driven, under the action of the centrifugal force so that moisture is led quickly through primary strainer 4, filter hole 5 and capillary Liquid pipe 15, improves filter efficiency；1 both sides lower end of described device body is fixedly connected with water purifying valve 16, and 16 lower end of water purifying valve sets branch Leg 17, and 17 fixed connection apparatus body of supporting leg, 1 lower end, the water purification flowed out by filter opening 5 and capillary catheter 15 pass through water purification 16 discharger body 1 of valve.

The operation principle of the utility model is：Driving motor 18 energization work drive rotation axis 19 rotates and then drive gear 20 drive 2 unitary rotations of water filter, and sewage flowed into inlet tube 3 through wastewater inlet 11, and inlet tube 3 is by sewage discharge to drainage Inside device 2, primary strainer 4 stays in the filterings such as the suspended matter in sewage and particle diameter larger silt stone in water filter 2 Carried out again inside further filtering emission to device body 1 through filter hole 5 behind portion, the wherein weight such as silt stone accumulates Compressing pallet 7 moves down in the sedimentation chamber 6 of 2 lower part of water filter, and after pallet 7, which is displaced downwardly to, to be separated with sedimentation chamber 6, silt stone flows into To secondary filter room 9, a small amount of moisture contained in the silt in secondary filter room 9 is under the action of the centrifugal force by capillary drain Pipe 15 is flowed into inside device body 1, drives telescopic spring bar 8 to compress while pallet 7 moves down, telescopic spring bar 8 moves down Drive tends to level with its hinged connecting rod 10 separates slide plate 13 to both ends, and slide plate 13 is slided on guide rail 12 so that secondary mistake Filter chamber 9 connects with blow-off pipe 14 and silt is discharged into blow-off pipe 14, sludge by 14 guiding device body 1 of blow-off pipe inside, it is and net Water is released by water purifying valve 16 so that sludge stone carries out preliminary crude separation, raising sewage degree of purity with aqueous.

It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that the equivalency fallen in claim is contained All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation Involved claim.

Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art It is appreciated that other embodiment.

Claims (5)

1. a kind of sewage rough segmentation processing unit, including device body（1）；Described device body（1）Mainly by water filter（2）、 Primary strainer（4）, sedimentation chamber（6）, secondary filter room（9）With capillary catheter（15）Form, it is characterised in that described device sheet Body（1）Upper end sets centrally-mounted driving（18）, drive motor（18）Both sides are fixedly connected with bearing upper end, and bearing lower end is fixedly connected with dress Put body（1）；The driving motor（18）Lower end rotating connecting drive shaft（19）, transmission shaft（19）Bearing rotary connecting device sheet Body（1）Upper end, and transmission shaft（19）Lower end is fixedly connected with gear（20）；Described device body（1）Inside sets water filter（2）, Water filter（2）Upper shaft holds rotation connection inlet tube（3）, and inlet tube（3）Upper end fixed connection apparatus body（1）, water filter （2）Lower end rotary connecting device body（1）Lower wall；The water filter（2）Side wall is fixedly connected with primary strainer（4）, primary strainer （4）Side sets filter hole（5）；The water filter（2）Lower end sets sedimentation chamber（6）, sedimentation chamber（6）Lower slide connecting trays （7）；The pallet（7）Lower end sets secondary filter room（9）, secondary filter room（9）Inside is fixedly connected with telescopic spring bar（8）, Telescopic spring bar（8）Lower end is fixedly connected with blow-off pipe（14）, upper end is fixedly connected with pallet（7）, and telescopic spring bar（8）Cut with scissors on top Connective pole（10）Upper end, connecting rod（10）Lower end is hinged slide plate（13）；The secondary filter room（9）Inner wall is fixedly connected with capillary drain Pipe（15）, and capillary catheter（15）Outside communication apparatus body（1）It is internal；Described device body（1）Both sides lower end, which is fixed, to be connected Connect water purifying valve（16）, water purifying valve（16）Lower end sets supporting leg（17）, and supporting leg（17）Fixed connection apparatus body（1）Lower end.

A kind of 2. sewage rough segmentation processing unit according to claim 1, it is characterised in that the inlet tube（3）Upper end is consolidated Surely wastewater inlet is connected（11）.

A kind of 3. sewage rough segmentation processing unit according to claim 1, it is characterised in that the slide plate（13）It is slidably connected Guide rail（12）, guide rail（12）It is fixedly connected with water filter（2）Bottom.

A kind of 4. sewage rough segmentation processing unit according to claim 1, it is characterised in that the telescopic spring bar（8）It is interior It is fixedly connected with limit spring.

A kind of 5. sewage rough segmentation processing unit according to claim 1, it is characterised in that the gear（20）Engagement connection Annular rack, annular rack are fixedly connected with water filter（2）Outer wall.