CN109879516A - A kind of domestic sewage processing method and device containing heavy metal - Google Patents
A kind of domestic sewage processing method and device containing heavy metal Download PDFInfo
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- CN109879516A CN109879516A CN201910319286.2A CN201910319286A CN109879516A CN 109879516 A CN109879516 A CN 109879516A CN 201910319286 A CN201910319286 A CN 201910319286A CN 109879516 A CN109879516 A CN 109879516A
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Abstract
The invention discloses a kind of domestic sewage processing method and device containing heavy metal, sewage treatment unit therein containing heavy metal includes cabinet, the screw top of the cabinet is fixed with case lid, drainpipe is equipped in cabinet, and one end of drainpipe extends to outside cabinet and is equipped with ozone absorber, water inlet pipe is equipped in the cabinet, and the top of water inlet pipe extends to the top of case lid, triangle weather board is fixedly installed on the side inner wall of the cabinet, triangle weather board is located at the lower section of water inlet pipe, offers rectangular opening on the other side inner wall of cabinet.The present invention has rational design, convenient for the large granular impurity in sanitary sewage is filtered out automatically, and the large granular impurity come can be will filter out and gradually push to connecing in dirty bucket on the outside of cabinet, and absorption differentiation can be carried out to the metal particle filtered out in sanitary sewage, the purpose for realizing automation filtering impurities removal, is convenient for people to use.
Description
Technical field
The present invention relates to technical field of sewage more particularly to a kind of domestic sewage processing methods and dress containing heavy metal
It sets.
Background technique
It is also higher and higher for the emission request of coal chemical industry oil product synthetic wastewater with the reinforcement of environmental consciousness, at waste water
Managing device is the pre-processing device that processing is collected to sanitary sewage, industrial water etc., i.e., carries out first mistake to sanitary sewage
Then the equipment for filtering processing again enters the sanitary sewage collected after filtering with reaching the impurity particle in primary filtration sewage
Program is arrived down carries out sterilizing and clarifying treatment.
Often it can be mingled with large granular impurity in sanitary sewage, existing sewage treatment unit is mostly to pass through metal
Filter screen is filtered separation to the impurity particle and heavy metal particles that contain in sanitary sewage；But existing sanitary sewage
Processing unit is mostly inconvenient, and the large granular impurity under metal filter screen top filtration is discharged automatically, causes to block metal filter screen
It causes filter efficiency to be lower, is not easy to people's use, therefore we have proposed a kind of domestic sewage processing methods containing heavy metal
And device is for solving the above problems.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of domestic sewage processing methods containing heavy metal
And device.
A kind of sewage treatment unit containing heavy metal proposed by the present invention, including cabinet, the top spiral shell of the cabinet
Line is fixed with case lid, drainpipe is equipped in cabinet, and one end of drainpipe extends to outside cabinet and is equipped with ozone absorber, institute
It states and is equipped with water inlet pipe in cabinet, and the top of water inlet pipe extends to the top of case lid, fixed peace on the side inner wall of the cabinet
Equipped with triangle weather board, triangle weather board is located at the lower section of water inlet pipe, offers rectangular opening on the other side inner wall of cabinet, described
The lower section of triangle weather board is equipped with the mounting base being fixedly mounted on the inner wall of cabinet side, and the side of mounting base offers two sides
It is the mounting groove of opening setting, sealing is slidably fitted with mandril in the mounting groove, and one end of mandril is fixedly installed with gold
Belong to filter plate, the side of metal filtration plate through rectangular opening and extends to outside cabinet, and the side of metal filtration plate is set as inclination and cuts
Face, the other end and mounting groove of the mandril are far from being fixedly connected with multiple springs, the gold between the side inner wall of rectangular opening
Belong to and be fixedly installed with multiple arc panels being obliquely installed at the top of filter plate, the top of metal filtration plate, which is equipped with, is fixedly mounted on case
The water fender in base portion, the side of the cabinet is equipped with the link block for being fixedly mounted on metal filtration plate bottom side, and connects
The side of block is fixedly installed with one end of locating rod, and the other end of locating rod is extended in cabinet and is fixedly connected through rectangular opening
There is limited block, sliding sleeve is equipped with the fixing seat being fixedly mounted in rectangular opening bottom interior wall, the link block in the locating rod
Another side bottom be fixedly installed with one end of support rod, and fixed at the top of the other side of the other end of support rod and link block connect
It is connected to the same arc water conservancy diversion flat thin magnet, the lower section of arc water conservancy diversion flat thin magnet is equipped with the dirty bucket that connects for being placed on cabinet side, described
The side of mounting base, which is equipped with, is fixedly connected on the mounting blocks of the metal filtration board bottom portion other side, and mounting blocks far from rectangular opening one
Side is fixedly connected with one end of push rod, and the other end of push rod extends to outside cabinet and be fixedly installed with vertical bar, and the mounting base is sliding
Dynamic to be set on push rod, the top of drainpipe is equipped with the support plate being fixedly mounted at the top of the cabinet other side, and the one of support plate
Side is fixedly installed with servo motor, and fixing sleeve is equipped with plectane on the output shaft of servo motor, and the bottom of plectane is fixedly installed with
Pressure ram, the side lower rotation of pressure ram are equipped with idler wheel, and idler wheel close to the side and vertical bar of cabinet far from cabinet one
Side roll contact.
Preferably, on the mandril fixing sleeve be equipped with rectangular seal, and the top and bottom of rectangular seal respectively with
The top inner wall and bottom interior wall air-tight movable of mounting groove contact, and the two sides of rectangular seal are close with the two sides inner wall of cabinet respectively
Seal movable contact.
Preferably, a side bottom of the mounting base offers first hole, and first hole is slidably connected with push rod.
Preferably, second hole is offered on the side inner wall of the cabinet, and second hole is slidably connected with push rod.
Preferably, the side of the fixing seat offers third hole, and third hole is slidably connected with locating rod.
Preferably, the side of the pressure ram is fixedly installed with pin shaft, and the side of idler wheel is equipped with circular hole, and fixed in circular hole
It is arranged with bearing, the fixed suit of the inner ring of bearing and the outside of pin shaft.
Preferably, the diameter of the idler wheel is bigger than the width of pressure ram.
Preferably, the two sides of the metal filtration plate respectively with the two sides inner wall movable contact of rectangular opening.
The invention also provides a kind of processing methods of sewage treatment unit containing heavy metal, comprising the following steps:
S1: when needing to be filtered sanitary sewage, sanitary sewage is passed through in water inlet pipe, and sanitary sewage under water inlet pipe through flowing to
On the top of triangle weather board, then the trickling to metal filtration plate of the top through triangle weather board, metal filtration plate be may filter that at this time
Large granular impurity in sanitary sewage out；
S2: starting servo motor, servo motor drive plectane rotation, and plectane drives pressure ram to turn around the output shaft of servo motor
It moves, pressure ram drives pair of rollers vertical bar to squeeze, and under the action of extruding force, vertical bar is pushed away to the mobile and drive close to the direction of cabinet
Bar is mobile, and push rod drives metal filtration plate mobile by mounting blocks, and metal filtration plate drives locating rod opening up by link block
It is slided in the third hole of fixing seat side, metal filtration strip is moved mandril and slided in mounting groove, and mandril is to multiple springs
It is stretched, when idler wheel is staggered with vertical bar, is now in multiple spring resets of tensional state and drives mandril to close to circle
The direction of plate is mobile to be resetted, and mandril drives metal filtration plate is mobile to reset, continuous running servo motor, when pressure ram drives idler wheel
Vertical bar is squeezed again after one circle of rotation, so circulation is able to drive metal filtration plate or so loopy moving；
S3: the metal filtration plate of left and right loopy moving can accelerate the rate that sanitary sewage passes through metal filtration plate when mobile, keep away
Exempt from sanitary sewage impurity blocking metal filtration plate, when the large granular impurity in sanitary sewage on metal filtration plate a large amount of heaps
Product, when metal filtration plate moves to the left, the large granular impurity on metal filtration plate can slip over the outer arcuate face of arc panel,
Opposite sliding, when metal filtration plate moves to the right, arc panel occurs between metal filtration plate and large granular impurity at this time
Concave profile can block and push large granular impurity and move to the right, and metal filtration plate circulation moves left and right, can be by big
Grain impurity is gradually pushed to the outside of cabinet；
S4: when large granular impurity is gradually transported through metal filtration plate and the cooperation of multiple arcs plate, large granular impurity is through metal mistake
The angled section of filter plate side setting slides to arc water conservancy diversion flat thin magnet, and arc water conservancy diversion flat thin magnet is to the metal in bulky grain
Grain impurity is adsorbed, and remaining large granular impurity slides through arc water conservancy diversion flat thin magnet to connecing in dirty bucket, can be dirty by life
Large granular impurity automatic fitration discharge in water.
Compared with prior art, the beneficial effects of the present invention are:
Pass through water inlet pipe, triangle weather board, metal filtration plate, servo motor, plectane, pressure ram, idler wheel, vertical bar, push rod, installation
Block, link block are matched with locating rod, sanitary sewage are passed through water inlet pipe and through in the trickling to metal filtration plate of triangle weather board
It is filtered out large granular impurity, starts servo motor, servo motor drives pressure ram to rotate by plectane, and pressure ram drives rolling
Wheel squeezes vertical bar, so that vertical bar moves through push rod and drives mounting blocks mobile, mounting blocks connect by the way that metal filtration strip is dynamic
It is mobile to connect block, link block drives locating rod mobile, and metal filtration plate on the move can be avoided impurity and block and accelerate filtering effect
Rate；
Pass through metal filtration plate, mandril, spring, idler wheel, vertical bar, servo motor, pressure ram, idler wheel, vertical bar, arc panel, arc
Water conservancy diversion flat thin magnet is matched with dirty bucket is connect, and metal filtration plate also drives mandril to stretch multiple springs, when idler wheel and vertical bar
When being staggered, it is now in multiple spring resets of tensional state and drives metal filtration plate is mobile to reset by mandril, it is lasting to transport
Turn servo motor, vertical bar is squeezed again after pressure ram drives idler wheel one circle of rotation, so circulation is able to drive metal filtration
Plate or so loopy moving, when large granular impurity on metal filtration plate bulk deposition, when metal filtration plate moves to the left, gold
Large granular impurity on category filter plate can slip over the outer arcuate face of arc panel, when metal filtration plate moves to the right, arc
The concave profile of plate can block and push large granular impurity and move to the right, large granular impurity gradually can be pushed to case
The outside of body, the large granular impurity being pushed out slide to arc water conservancy diversion flat thin magnet, and arc water conservancy diversion flat thin magnet is in bulky grain
Metal particle is adsorbed, and remaining large granular impurity slides through arc water conservancy diversion flat thin magnet to connecing in dirty bucket.
The present invention has rational design, convenient for automatically filtering out the large granular impurity in sanitary sewage, and can will filter
Large granular impurity out gradually pushes to connecing in dirty bucket on the outside of cabinet, and can be to the metal filtered out in sanitary sewage
Grain impurity carries out absorption differentiation, realizes the purpose of automation filtering impurities removal, is convenient for people to use.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the sewage treatment unit containing heavy metal proposed by the present invention；
Fig. 2 is a kind of schematic cross-sectional view of the sewage treatment unit containing heavy metal proposed by the present invention；
Fig. 3 is a kind of part A schematic cross-sectional view of the sewage treatment unit containing heavy metal proposed by the present invention；
Fig. 4 is a kind of part B schematic cross-sectional view of the sewage treatment unit containing heavy metal proposed by the present invention；
Fig. 5 is a kind of mounting base perspective view of the sewage treatment unit containing heavy metal proposed by the present invention.
In figure: 1 cabinet, 2 case lids, 3 drainpipes, 4 ozone absorbers, 5 water inlet pipes, 6 triangle weather boards, 7 rectangular openings, 8 peaces
Fill seat, 9 mounting grooves, 10 mandrils, 11 metal filtration plates, 12 arc panels, 13 water fenders, 14 springs, 15 link blocks, 16 locating rods,
17 fixing seats, 18 limited blocks, 19 support rods, 20 arc water conservancy diversion flat thin magnets, 21 connect dirty bucket, 22 mounting blocks, 23 push rods, 24 vertical bars,
25 support plates, 26 servo motors, 27 plectanes, 28 pressure rams, 29 idler wheels, 30 rectangular seals.
Specific embodiment
Combined with specific embodiments below the present invention is made further to explain.
Embodiment
Referring to Fig.1-5, the present embodiment proposes a kind of sewage treatment unit containing heavy metal, including cabinet 1, cabinet
1 screw top is fixed with case lid 2, drainpipe 3 is equipped in cabinet 1, and one end of drainpipe 3 extends to outside cabinet 1 and installs
There is ozone absorber 4, is equipped with water inlet pipe 5 in cabinet 1, and the top of water inlet pipe 5 extends to the top of case lid 2, the side of cabinet 1
It is fixedly installed with triangle weather board 6 on inner wall, triangle weather board 6 is located at the lower section of water inlet pipe 5, on the other side inner wall of cabinet 1
Rectangular opening 7 is offered, the lower section of triangle weather board 6 is equipped with the mounting base 8 being fixedly mounted on 1 side inner wall of cabinet, and installs
The side of seat 8 offers the mounting groove 9 that two sides are opening setting, and sealing is slidably fitted with mandril 10, and mandril in mounting groove 9
10 one end is fixedly installed with metal filtration plate 11, and the side of metal filtration plate 11 through rectangular opening 7 and extends to outside cabinet 1,
The side of metal filtration plate 11 is set as angled section, the other end and side inner wall of the mounting groove 9 far from rectangular opening 7 of mandril 10 it
Between be fixedly connected with multiple springs 14, the top of metal filtration plate 11 is fixedly installed with multiple arc panels 12 being obliquely installed, gold
The top for belonging to filter plate 11 is equipped with the water fender 13 for being fixedly mounted on 2 bottom of case lid, and the side of cabinet 1, which is equipped with, is fixedly mounted on gold
Belong to the link block 15 of 11 bottom side of filter plate, and the side of link block 15 is fixedly installed with one end of locating rod 16, locating rod
16 other end extends in cabinet 1 through rectangular opening 7 and is fixedly connected with limited block 18, and sliding sleeve is equipped with solid in locating rod 16
Fixing seat 17 of the Dingan County in 7 bottom interior wall of rectangular opening, another side bottom of link block 15 are fixedly installed with support rod 19
One end, and the same arc water conservancy diversion flat thin magnet is fixedly connected at the top of the other side of the other end of support rod 19 and link block 15
20, the lower section of arc water conservancy diversion flat thin magnet 20 is equipped with the dirty bucket 21 that connects for being placed on 1 side of cabinet, and the side of mounting base 8, which is equipped with, to be fixed
The mounting blocks 22 of the 11 bottom other side of metal filtration plate are connected to, and mounting blocks 22 are fixedly connected with far from the side of rectangular opening 7
One end of push rod 23, the other end of push rod 23 extend to outside cabinet 1 and are fixedly installed with vertical bar 24, and mounting base 8 is slidably located in
On push rod 23, the top of drainpipe 3 is equipped with the support plate 25 being fixedly mounted at the top of 1 other side of cabinet, and the one of support plate 25
Side is fixedly installed with servo motor 26, and fixing sleeve is equipped with plectane 27 on the output shaft of servo motor 26, and the bottom of plectane 27 is solid
Dingan County is equipped with pressure ram 28, and the side lower rotation of pressure ram 28 is equipped with idler wheel 29, and idler wheel 29 close to cabinet 1 side with
Vertical bar 24 is in rolling contact far from the side of cabinet 1, and the present invention has rational design, convenient for automatically by the large granular impurity in sanitary sewage
It filters out, and the large granular impurity come can be will filter out and gradually push to connecing in dirty bucket 21 on the outside of cabinet 1, and can be right
The metal particle filtered out in sanitary sewage carries out absorption differentiation, realizes the purpose of automation filtering impurities removal, facilitates people
It uses.
In the present embodiment, fixing sleeve is equipped with rectangular seal 30, and the top and bottom of rectangular seal 30 on mandril 10
Contacted respectively with the top inner wall of mounting groove 9 and bottom interior wall air-tight movable, the two sides of rectangular seal 30 respectively with cabinet 1
The contact of two sides inner wall air-tight movable, a side bottom of mounting base 8 offers first hole, and first hole and the sliding of push rod 23 connect
It connects, second hole is offered on the side inner wall of cabinet 1, and second hole is slidably connected with push rod 23, the side of fixing seat 17
Third hole is offered, and third hole is slidably connected with locating rod 16, the side of pressure ram 28 is fixedly installed with pin shaft, idler wheel
29 side is equipped with circular hole, and fixing sleeve is equipped with bearing, the fixed suit of the inner ring of bearing and the outside of pin shaft, idler wheel 29 in circular hole
Diameter it is bigger than the width of pressure ram 28, the two sides of metal filtration plate 11 respectively with the two sides inner wall movable contact of rectangular opening 7, this
Invention design rationally, convenient for automatically filtering out the large granular impurity in sanitary sewage, and can will filter out big come
Grain impurity gradually pushes to connecing in dirty bucket 21 on the outside of cabinet 1, and can be to the metal particle filtered out in sanitary sewage
Absorption differentiation is carried out, the purpose of automation filtering impurities removal is realized, is convenient for people to use.
The present embodiment also proposed a kind of processing method of sewage treatment unit containing heavy metal, including following step
It is rapid:
S1: when needing to be filtered sanitary sewage, sanitary sewage is passed through in water inlet pipe 5, and sanitary sewage flows down through water inlet pipe 5
Top to the top of triangle weather board 6, then through triangle weather board 6 is trickled onto metal filtration plate 11, at this time metal filtration plate
11 may filter that out the large granular impurity in sanitary sewage；
S2: starting servo motor 26, servo motor 26 drive plectane 27 to rotate, and plectane 27 drives pressure ram 28 around servo motor 26
Output shaft rotation, pressure ram 28 drives idler wheel 29 to squeeze vertical bar 24, and under the action of extruding force, vertical bar 24 is to close to cabinet
1 direction is mobile and drives push rod 23 mobile, and push rod 23 drives metal filtration plate 11 mobile by mounting blocks 22, metal filtration plate
11 drive locating rod 16 to slide in the third hole for being provided with 17 side of fixing seat by link block 15,11 band of metal filtration plate
Dynamic mandril 10 slides in mounting groove 9, and mandril 10 stretches multiple springs 14, when idler wheel 29 is staggered with vertical bar 24, this
When multiple springs 14 in tensional state reset and drive mandril 10 to resetting close to the direction of plectane 27 is mobile, 10 band of mandril
Dynamic metal filtration plate 11 is mobile to be resetted, continuous running servo motor 26, after pressure ram 28 drives one circle of rotation of idler wheel 29 again
Vertical bar 24 is squeezed, so circulation is able to drive 11 or so loopy moving of metal filtration plate；
S3: the metal filtration plate 11 of left and right loopy moving can accelerate the speed that sanitary sewage passes through metal filtration plate 11 when mobile
Rate avoids the impurity in sanitary sewage from blocking metal filtration plate 11, when the large granular impurity in sanitary sewage is in metal filtration plate
Bulk deposition on 11, when metal filtration plate 11 moves to the left, the large granular impurity on metal filtration plate 11 can slip over arc
Opposite sliding occurs at this time for the outer arcuate face of shape plate 12, in metal filtration plate 11 between metal filtration plate 11 and large granular impurity
When moving to the right, the concave profile of arc panel 12 can block and push large granular impurity and move to the right, metal filtration plate
11 circulations move left and right, and large granular impurity can be gradually pushed to the outside of cabinet 1；
S4: when large granular impurity is gradually transported through metal filtration plate 11 and the cooperation of multiple arcs plate 12, large granular impurity is through gold
The angled section for belonging to the setting of 11 side of filter plate slides to arc water conservancy diversion flat thin magnet 20, and arc water conservancy diversion flat thin magnet 20 is to bulky grain
In metal particle adsorbed, and remaining large granular impurity slides through arc water conservancy diversion flat thin magnet 20 to connecing dirty bucket 21
It is interior, the large granular impurity automatic fitration in sanitary sewage can be discharged.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (9)
1. the screw top of a kind of sewage treatment unit containing heavy metal, including cabinet (1), the cabinet (1) is fixed with
Case lid (2), cabinet (1) is interior to be equipped with drainpipe (3), and one end of drainpipe (3) extends to cabinet (1) outside and is equipped with ozone suction
Adnexa (4), which is characterized in that be equipped with water inlet pipe (5) in the cabinet (1), and the top of water inlet pipe (5) extends to case lid (2)
Top, be fixedly installed with triangle weather board (6) on the side inner wall of the cabinet (1), triangle weather board (6) is located at water inlet pipe
(5) lower section offers rectangular opening (7) on the other side inner wall of cabinet (1), and the lower section of the triangle weather board (6) is equipped with solid
Mounting base (8) of the Dingan County on the inner wall of cabinet (1) side, and it is opening setting that the side of mounting base (8), which offers two sides,
Mounting groove (9), sealing is slidably fitted with mandril (10) in the mounting groove (9), and one end of mandril (10) is fixedly installed with
The side of metal filtration plate (11), metal filtration plate (11) through rectangular opening (7) and extends to cabinet (1) outside, metal filtration plate
(11) side is set as angled section, the side inner wall of the other end and mounting groove (9) far from rectangular opening (7) of the mandril (10)
Between be fixedly connected with multiple springs (14), be fixedly installed with multiple arcs being obliquely installed at the top of the metal filtration plate (11)
Shape plate (12), the top of metal filtration plate (11) are equipped with the water fender (13) for being fixedly mounted on case lid (2) bottom, the cabinet
(1) side is equipped with the link block (15) for being fixedly mounted on metal filtration plate (11) bottom side, and the side of link block (15)
It is fixedly installed with one end of locating rod (16), the other end of locating rod (16) extends in cabinet (1) and solid through rectangular opening (7)
Surely it is connected with limited block (18), sliding sleeve is equipped with and is fixedly mounted in rectangular opening (7) bottom interior wall on the locating rod (16)
Another side bottom of fixing seat (17), the link block (15) is fixedly installed with one end of support rod (19), and support rod (19)
The other end and link block (15) the other side at the top of be fixedly connected with the same arc water conservancy diversion flat thin magnet (20), arc water conservancy diversion magnetic
The lower section of iron plate (20), which is equipped with, is placed on connecing dirty bucket (21) for cabinet (1) side, and the side of the mounting base (8) is equipped with fixed connect
The mounting blocks (22) in metal filtration plate (11) bottom other side are connect, and mounting blocks (22) are fixed far from the side of rectangular opening (7)
It is connected with one end of push rod (23), the other end of push rod (23) extends to cabinet (1) outside and is fixedly installed with vertical bar (24), described
Mounting base (8) is slidably located on push rod (23), and the top of drainpipe (3), which is equipped with, to be fixedly mounted at the top of cabinet (1) other side
Support plate (25), and the side of support plate (25) is fixedly installed with servo motor (26), on the output shaft of servo motor (26)
Fixing sleeve is equipped with plectane (27), and the bottom of plectane (27) is fixedly installed with pressure ram (28), a side bottom of pressure ram (28)
It is rotatably equipped with idler wheel (29), and idler wheel (29) is close to the side roll of side and vertical bar (24) far from cabinet (1) of cabinet (1)
Contact.
2. a kind of sewage treatment unit containing heavy metal according to claim 1, which is characterized in that the mandril
(10) on fixing sleeve be equipped with rectangular seal (30), and the top and bottom of rectangular seal (30) respectively with mounting groove (9)
Top inner wall and the contact of bottom interior wall air-tight movable, the two sides of rectangular seal (30) are close with the two sides inner wall of cabinet (1) respectively
Seal movable contact.
3. a kind of sewage treatment unit containing heavy metal according to claim 1, which is characterized in that the mounting base
(8) a side bottom offers first hole, and first hole is slidably connected with push rod (23).
4. a kind of sewage treatment unit containing heavy metal according to claim 1, which is characterized in that the cabinet
(1) second hole is offered on side inner wall, and second hole is slidably connected with push rod (23).
5. a kind of sewage treatment unit containing heavy metal according to claim 1, which is characterized in that the fixing seat
(17) side offers third hole, and third hole is slidably connected with locating rod (16).
6. a kind of sewage treatment unit containing heavy metal according to claim 1, which is characterized in that the pressure ram
(28) side is fixedly installed with pin shaft, and the side of idler wheel (29) is equipped with circular hole, and fixing sleeve is equipped with bearing in circular hole, bearing
The fixed suit in the outside of inner ring and pin shaft.
7. a kind of sewage treatment unit containing heavy metal according to claim 1, which is characterized in that the idler wheel
(29) diameter is bigger than the width of pressure ram (28).
8. a kind of sewage treatment unit containing heavy metal according to claim 1, which is characterized in that the metal mistake
The two sides of filter plate (11) respectively with the two sides inner wall movable contact of rectangular opening (7).
9. a kind of processing method of the sewage treatment unit containing heavy metal, which comprises the following steps:
S1: when needing to be filtered sanitary sewage, sanitary sewage is passed through in water inlet pipe (5), sanitary sewage is through water inlet pipe (5)
Under flow to the tops of triangle weather board (6), then in the trickling to metal filtration plate (11) of the top through triangle weather board (6)；
S2: starting servo motor (26), servo motor (26) drive plectane (27) rotation, plectane (27) drive pressure ram (28) around
The output shaft of servo motor (26) rotates, and pressure ram (28) drives idler wheel (29) to squeeze vertical bar (24), in the effect of extruding force
Under, vertical bar (24) is mobile to the direction close to cabinet (1) and drives push rod (23) mobile, and push rod (23) passes through mounting blocks (22) band
Dynamic metal filtration plate (11) are mobile, and metal filtration plate (11) drives locating rod (16) being provided with fixing seat by link block (15)
(17) sliding in the third hole of side, metal filtration plate (11) drive mandril (10) sliding, mandril (10) in mounting groove (9)
Multiple springs (14) are stretched, when idler wheel (29) and vertical bar (24) are staggered, are now in multiple springs of tensional state
(14) it resets and mandril (10) is driven to reset to the direction close to plectane (27) is mobile, mandril (10) drives metal filtration plate (11)
It is mobile to reset, continuous running servo motor (26), again to vertical bar after pressure ram (28) drive one circle of idler wheel (29) rotation
(24) it squeezes, so circulation is able to drive metal filtration plate (11) left and right loopy moving；
S3: the metal filtration plate (11) of left and right loopy moving can accelerate sanitary sewage and pass through metal filtration plate (11) when mobile
Rate avoids the impurity in sanitary sewage from blocking metal filtration plate (11), when the large granular impurity in sanitary sewage is in metal mistake
Bulk deposition on filter plate (11), the large granular impurity when metal filtration plate (11) moves to the left, on metal filtration plate (11)
The outer arcuate face of arc panel (12) can be slipped over, opposite sliding occurs between metal filtration plate (11) and large granular impurity at this time,
When metal filtration plate (11) moves to the right, the concave profile of arc panel (12) can block and push large granular impurity to the right
Side is mobile, and large granular impurity can be gradually pushed to the outside of cabinet (1) by metal filtration plate (11) loopy moving；
S4: when large granular impurity is gradually transported through metal filtration plate (11) and multiple arcs plate (12) cooperation, large granular impurity
The angled section being arranged through metal filtration plate (11) side slides to arc water conservancy diversion flat thin magnet (20), arc water conservancy diversion flat thin magnet
(20) metal particle in bulky grain is adsorbed, and remaining large granular impurity is sliding through arc water conservancy diversion flat thin magnet (20)
It drops down onto and connects in dirty bucket (21), the large granular impurity automatic fitration in sanitary sewage can be discharged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910319286.2A CN109879516A (en) | 2019-04-19 | 2019-04-19 | A kind of domestic sewage processing method and device containing heavy metal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910319286.2A CN109879516A (en) | 2019-04-19 | 2019-04-19 | A kind of domestic sewage processing method and device containing heavy metal |
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| CN109879516A true CN109879516A (en) | 2019-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910319286.2A Pending CN109879516A (en) | 2019-04-19 | 2019-04-19 | A kind of domestic sewage processing method and device containing heavy metal |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110550805A (en) * | 2019-09-06 | 2019-12-10 | 李永成 | Heavy metal-containing industrial sewage treatment system and method |
| CN111804038A (en) * | 2020-08-07 | 2020-10-23 | 齐鲁工业大学 | Oil-water-mud separating equipment |
| CN112340939A (en) * | 2020-10-27 | 2021-02-09 | 邢台职业技术学院 | Double-membrane biological treatment device for petrochemical wastewater treatment and use method |
| CN113248073A (en) * | 2021-05-24 | 2021-08-13 | 浙江锦寰环保科技有限公司 | Metal recovery device for wastewater treatment |
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| CN110550805A (en) * | 2019-09-06 | 2019-12-10 | 李永成 | Heavy metal-containing industrial sewage treatment system and method |
| CN110550805B (en) * | 2019-09-06 | 2021-12-07 | 山东文远环保科技股份有限公司 | Heavy metal-containing industrial sewage treatment system and method |
| CN111804038A (en) * | 2020-08-07 | 2020-10-23 | 齐鲁工业大学 | Oil-water-mud separating equipment |
| CN112340939A (en) * | 2020-10-27 | 2021-02-09 | 邢台职业技术学院 | Double-membrane biological treatment device for petrochemical wastewater treatment and use method |
| CN113248073A (en) * | 2021-05-24 | 2021-08-13 | 浙江锦寰环保科技有限公司 | Metal recovery device for wastewater treatment |
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Application publication date: 20190614 |