CN108862498A - A kind of municipal construction wastewater efficient purification device and method - Google Patents
A kind of municipal construction wastewater efficient purification device and method Download PDFInfo
- Publication number
- CN108862498A CN108862498A CN201810805758.0A CN201810805758A CN108862498A CN 108862498 A CN108862498 A CN 108862498A CN 201810805758 A CN201810805758 A CN 201810805758A CN 108862498 A CN108862498 A CN 108862498A
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- purifying box
- cabinet
- circulation
- sewage
- pump
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/005—Processes using a programmable logic controller [PLC]
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
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- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
- Sewage (AREA)
Abstract
The invention discloses a kind of municipal construction wastewater efficient purification device and methods, traditional municipal construction effluent treatment plant be can solve due to needing to guarantee filter effect when being filtered sewage, it needs to carry out layering using to multistorey strainer mesh, greatly reduce efficiency when filtering, so that the entire clarification time extends, the use cost of multistorey strainer mesh is also higher, and sewage top layer can have the suspended matter of floating in purification process, suspended matter is cleared up not in time to be easy to remain in inside purification device after sewage purification, and the problem of cleaning is inconvenient to inside purification device.Including cabinet and positioned at the purifying box of cabinet inside, the chassis bottom is arranged under casing, is separated by partition between the cabinet and the under casing, and kerve is arranged inside the under casing.Purification sewage quickly and efficiently can not only be realized when use, and only just can reach the effect of previous multiple strainer layerings only with a strainer, and not only cost is lower, but also more convenient.
Description
Technical field
The present invention relates to a kind of municipal construction effluent treatment plants, and in particular to a kind of municipal construction wastewater efficient purification dress
It sets and method.
Background technique
Municipal construction sewage direct emission will cause the pollution of environment, it is therefore desirable to after filtering and sterilizing i.e.
It can discharge or be recycled, for such sewage also targeted effluent treatment plant.
But there are still certain defects when in use for existing municipal construction effluent treatment plant, since purification device exists
It needs to guarantee filter effect when being filtered sewage, so needing that multistorey strainer mesh is used to carry out layering, layering
Although can guarantee filter effect, but efficiency when filtering is greatly reduced, so that the entire clarification time greatly prolongs, it is more
The use cost of layer strainer is also higher, and sewage top layer can have the suspended matter of floating in purification process, and suspended matter is too late
Shi Qingli is easy to remain in inside purification device after sewage purification, and is inconvenient to clean inside purification device.
Summary of the invention
The purpose of the present invention is to provide a kind of municipal construction wastewater efficient purification device and methods, can solve traditional
Municipal construction effluent treatment plant is needed using to multistorey strainer mesh due to needing to guarantee filter effect when being filtered sewage
Layering is carried out, although layering can guarantee filter effect, but greatly reduce efficiency when filtering, so that whole
A clarification time greatly prolongs, and the use cost of multistorey strainer mesh is also higher, and sewage top layer can have drift in purification process
Floating suspended matter, suspended matter is cleared up not in time to be easy to remain in inside purification device after sewage purification, and inside purification device
Be inconvenient to the problem of cleaning again.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of municipal construction wastewater efficient purification device, including cabinet and positioned at the purifying box of cabinet inside, the machine
Under casing is arranged in bottom portion, is separated by partition between the cabinet and the under casing, and kerve, the machine are arranged inside the under casing
Water inlet is arranged in box top, and the water inlet two sides are provided with the fungicide adding mouth being connected with the purifying box, described
Suspended matter row's mouth is provided in case side wall, the suspended matter is arranged and is equipped with collection box below mouth, on the chassis bottom side wall
Power supply is installed, circulation mechanism is installed between the purifying box and the kerve；
Hydraulic pump is embedded on the outer wall of the purifying box two sides of the bottom, upper interval, the upper interval inner sidewall is arranged in top
On be provided with side channel, and setting is also equipped with suspended matter row's mouth on the upper interval outer wall, welds on the upper interval outer wall
It connecing there are two hook, the collection box is articulated on two hooks, it is provided with sliding slot on the inner wall of the purifying box two sides,
One specification strainer compatible with the purifying box is installed, the strainer both ends are welded with cunning between two sliding slots
Block is respectively connected with the litter imported inside the sliding slot, two litter bottom sidewalls on two slider side walls
On be welded with hydraulic telescopic rod, two hydraulic telescopic rod bottom ends are connected with two hydraulic pumps respectively, the purifying box
Bottom is provided with to be connected and the compatible base opening of specification with the kerve, and the base opening bottom, which is run through, to be located in the middle part of the partition
Docking groove, air pump is installed on the purifying box side wall, PLC controller, and the air pump side are installed at the top of the air pump
It is connected with two on wall and wears the drive rod connect inside the side channel, two drive rods are by lateral Pneumatic extension bar, vertical
It is constituted to Pneumatic extension bar, it is that the longitudinal direction is pneumatic that the longitudinal direction Pneumatic extension bar, which is located at the lateral Pneumatic extension bar bottom end,
The cleaning string bag is welded and fixed in telescopic rod bottom end；
The circulation mechanism is mainly made of first circulation pump, second circulation pump, the first circulation pump, second circulation pump
It is located on the outer wall of purifying box top two sides, and first circulation pump, second circulation pump bottom are provided with welding
Fagging on the purification box outer wall, the first circulation are pumped, are respectively connected with described in an importing on second circulation pump side wall
Conduit inside purifying box, and first circulation pump, second circulation pump bottom are respectively connected with a circulation pipe, follow described in two
Endless tube runs through the partition, and two circulation bottom of the tube are respectively connected with the pumping pipe imported inside the kerve.
Preferably, the power supply respectively by several conducting wires and air pump, PLC controller, hydraulic pump, first circulation pump with
And it is electrically connected between second circulation pump.
Preferably, the PLC controller by several conducting wires respectively with hydraulic pump, first circulation pump and second circulation
It is in wired connection between pump.
Preferably, the litter specification is adapted with sliding slot, and litter passes through between hydraulic telescopic rod and sliding slot in activity
Connection, the sliding block and strainer between two litter and cabinet inner wall by being movably connected, and litter and sliding block, strainer
Activity direction it is identical as sliding slot direction.
Preferably, the specification of the cleaning string bag is adapted with two suspended matter row's mouths, and cleans the string bag and longitudinal gas
Angle between dynamic telescopic rod is 60 °.
Preferably, it is followed between the purifying box and kerve by two pumping pipes, two circulation pipes, two conduits and first
Ring pump, second circulation pump are connected.
A kind of method of municipal construction wastewater efficient purification, specific steps include：
Step 1：The municipal construction sewage purified needed for being imported from the water inlet toward the cabinet inside, described in importing
The water of cabinet inside directly flows to the purifying box bottom from the upper interval at the top of the purifying box, and flows to the bottom
Inside slot, fungicide is launched when sewage imports the cabinet inside, reaches the bottom of the upper interval arcuate structure in sewage
Stop water inlet when position, starts the power supply and start to carry out sewage purification；
Step 2：Two hydraulic pump startups are controlled by the PLC controller, the strainer is located at institute at the beginning
Purifying box bottommost is stated, the strainer is continuous up and down under the drive of two hydraulic telescopic rods, continuous to sewage
Filtering；
Step 3：During sewage purification, the PLC controller controls the circulation mechanism starting simultaneously, utilizes
The water being located inside the kerve is constantly drawn back the purifying box upper layer by two circulating pumps, and the dynamic of step 2 is repeated
Make；
Step 4：Simultaneously in purification process, the PLC controller controls the air pump and drives two drive rods same
Longitudinal Pneumatic extension bar of step running, the drive rod is fallen before, and the transverse direction Pneumatic extension bar transverse extension again drives
After the cleaning string bag completes the attached movement of primary particulate, suspended matter net, then, the longitudinal direction Pneumatic extension bar is shunk
It rises, after the cleaning string bag is moved to the position for arranging mouth same level height with the suspended matter, the transverse direction Pneumatic extension
Bar continues elongation and removes the cleaning string bag from suspended matter row's mouth, and staff is clear by the sundries on the cleaning string bag
Behind reason to the collection box inside, the cleaning string bag, which is withdrawn, repeats the work that above-mentioned movement continues suspended matter cleaning, most
After completing sewage purification eventually, direct emission or it can be recycled.
Beneficial effects of the present invention：By the way that the fungicide adding mouth of two guiding purifying boxs is arranged in enclosure top, so
Sewage import cabinet inside when can marginal not waterside launch fungicide, enable sterilization, sterilize reagent quickly with dirt
Water mixing, carries out sterilizing.
By installing the matched strainer of a specification inside purifying box, strainer is located at purifying box most at the beginning
Bottom, and sliding slot is provided on the inner wall of purifying box two sides, strainer both ends are welded with sliding block, on two slider side walls
It is connected with a litter, the specification of litter is adapted with sliding slot, and is imported inside sliding slot, is welded with to wear in the bottom of litter and is connect
The hydraulic telescopic rod being connected inside sliding slot and with hydraulic pump, enables strainer under the drive of two hydraulic telescopic rods
Continuous up and down, to realize the effect constantly filtered to sewage, one layer of strainer can be realized multiple nets and carry out mistake layer by layer
The effect of filter, and constantly movable strainer high degree improves the speed of sewage water filtration, and strainer drives dirt in activity
Water activity, to adequately be mixed with fungicide, so that more efficient, better effect of the device when carrying out sewage purification.
By installing circulation mechanism in cabinet inside, constantly the water being located inside kerve is drawn back using two circulating pumps
Water is pumped into two from circulation pipe respectively using two pumping pipes in first circulation pump, second circulation pump startup by purifying box upper layer
Circulating pump, and imported inside purifying box from upper interval again by two conduits, strainer is not filtered completely in the way of such
Sewage carry out multiple circulating filtration processing, it is ensured that clean-up effect.
Due to being connected with two drive rods for passing through side channel and being connected with the cleaning string bag on air pump side wall, while in cabinet
By being mounted with collection box on outer wall, the suspension positioned at cabinet, purifying box side wall corresponding position is provided with above collection box
Object arranges mouth, and the specification of suspended matter row's mouth is adapted with the cleaning string bag, thus in purification since partial particulate object, suspended matter can float
The upper layer kept afloat, at this point, PLC controller control air pump drives two drive rod synchronous operations, since drive rod is by transverse direction
Pneumatic extension bar, longitudinal Pneumatic extension bar are constituted, so falling before in longitudinal Pneumatic extension bar, lateral Pneumatic extension bar is lateral again
Elongation, after driving the cleaning string bag to complete the attached movement of primary particulate, suspended matter net, longitudinal Pneumatic extension bar, which is shunk, to be risen, will
The cleaning string bag is moved to behind the position of suspended matter row's mouth same level height, and lateral Pneumatic extension bar, which continues elongation, will clean net
Pocket is removed from suspended matter row's mouth, and staff clears up the sundries cleaned on the string bag to collection box inside, and the cleaning string bag is withdrawn
The work that above-mentioned movement continues suspended matter cleaning is repeated, so that device has the clean function of suspended matter when in use, from
Without occurring being difficult to the case where clearing up due to suspended matter is excessive and remains in inside purifying box in draining, and clean the string bag
Presence undoubtedly to the effect of sewage purification have excellent promotion effect.
Detailed description of the invention
In order to facilitate the understanding of those skilled in the art, the present invention will be further described below with reference to the drawings.
Fig. 1 is overall structure of the present invention；
Fig. 2 is schematic diagram of internal structure of the present invention；
Fig. 3 is purifying box structural schematic diagram of the present invention；
Fig. 4 is segment structure schematic diagram in upper layer of the present invention；
Fig. 5 is filter structure schematic diagram of the present invention；
Fig. 6 is air pump structure schematic diagram of the present invention；
Fig. 7 is circulation mechanism structural schematic diagram of the present invention；
In figure：1, cabinet；2, water inlet；3, fungicide adding mouth；4, purifying box；5, collection box；6, suspended matter arranges mouth；7,
Power supply；8, partition；9, under casing；10, circulation mechanism；11, kerve；12, air pump；13, PLC controller；14, the string bag is cleaned；15, sliding
Slot；16, hydraulic pump；17, strainer；18, base opening；19, upper interval；20, side channel；21, it links up with；22, litter；23, sliding block；24, liquid
Press telescopic rod；25, drive rod；26, lateral Pneumatic extension bar；27, longitudinal Pneumatic extension bar；28, first circulation pumps；29, conduit；
30, fagging；31, circulation pipe；32, docking groove；33, pipe is taken out；34, second circulation pumps.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with embodiment, it is clear that described reality
Applying example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is general
Logical technical staff all other embodiment obtained without creative efforts belongs to what the present invention protected
Range.
Please refer to shown in Fig. 1-7, a kind of municipal construction wastewater efficient purification device, including cabinet 1 and be located at cabinet 1 in
Under casing 9 is arranged in the purifying box 4 in portion, 1 bottom of cabinet, is separated between cabinet 1 and under casing 9 by partition 8, bottom is arranged inside under casing 9
Water inlet 2 is arranged at the top of cabinet 1 for slot 11, and 2 two sides of water inlet are provided with the fungicide adding mouth 3 being connected with purifying box 4,
It is provided with suspended matter row's mouth 6 on 1 side wall of cabinet, collection box 5 is installed below suspended matter row's mouth 6, is installed in 1 bottom sidewall of cabinet
There is power supply 7, circulation mechanism 10 is installed between purifying box 4 and kerve 11；
Hydraulic pump 16 is embedded on 4 two sides of the bottom outer wall of purifying box, top, which is arranged, goes up interval 19, on upper 19 inner sidewall of interval
It is provided with side channel 20, and setting is also equipped with suspended matter row's mouth 6 on 19 outer wall of upper interval, is welded with two on upper 19 outer wall of interval
Hook 21, collection box 5 are articulated on two hooks 21, are provided with sliding slot 15 on 4 two sides inner wall of purifying box, two sliding slots 15 it
Between specification strainer 17 compatible with purifying box 4 is installed, 17 both ends of strainer are welded with sliding block 23, two 23 sides of sliding block
It is respectively connected with the litter 22 imported inside sliding slot 15 on wall, is welded with hydraulic telescopic rod in two 22 bottom sidewalls of litter
24, two 24 bottom ends of hydraulic telescopic rod are connected with two hydraulic pumps 16 respectively, and 4 bottom of purifying box is provided with to be connected with kerve 11
The logical and compatible base opening 18 of specification, 18 bottom of base opening are run through the docking groove 32 for being located at 8 middle part of partition, are pacified on 4 side wall of purifying box
Equipped with air pump 12, PLC controller 13 is installed at the top of air pump 12, and is connected with two on 12 side wall of air pump and wears and connect in side channel 20
The drive rod 25 in portion, two drive rods 25 are made of lateral Pneumatic extension bar 26, longitudinal Pneumatic extension bar 27, longitudinal pneumatically to stretch
It is that the cleaning string bag 14 is welded and fixed in longitudinal 27 bottom end of Pneumatic extension bar that contracting bar 27, which is located at lateral 26 bottom end of Pneumatic extension bar,；
Circulation mechanism 10 is mainly made of first circulation pump 28, second circulation pump 34, first circulation pump 28, second circulation pump
34 are located on 4 top two sides outer wall of purifying box, and first circulation pump 28,34 bottoms of second circulation pump are provided with and are welded on
Fagging 30 on 4 outer wall of purifying box, first circulation pump 28, second circulation pump and are respectively connected with an importing purifying box 4 on 34 side walls
Internal conduit 29, and first circulation pump 28, second circulation pump 34 bottoms and are respectively connected with a circulation pipe 31, two circulation pipes 31
Through partition 8, and two 31 bottoms of circulation pipe are respectively connected with the pumping pipe 33 imported inside kerve 11.
Power supply 7 respectively by several conducting wires and air pump 12, PLC controller 13, hydraulic pump 16, first circulation pump 28 and
It is electrically connected between second circulation pump 34, so that various components have enough power sources at runtime inside device.
PLC controller 13 pumps 34 with hydraulic pump 16, first circulation pump 28 and second circulation respectively by several conducting wires
Between be in wired connection, the starting of two hydraulic pumps 16 is controlled by PLC controller 13, is closed, band electric filter 17 is in purifying box 4
Portion is up and down to be filtered processing to sewage, while the starting of control loop mechanism 10, closing, realization are circulated throughout sewage
Filter, by PLC controller 13 control air pump 12 start, realize control cleaning the string bag 14 to sewage water filtration when upper layer suspended matter into
Row cleaning.
22 specification of litter is adapted with sliding slot 15, and it is in that activity connects that litter 22, which passes through between hydraulic telescopic rod 24 and sliding slot 15,
It connects, sliding block 23 and strainer 17 between 1 inner wall of two litter 22 and cabinet by being movably connected, and litter 22 and sliding block
23, the activity direction of strainer 17 is identical as 15 direction of sliding slot, enables strainer 17 in the drive of two hydraulic telescopic rods 24
Lower continuous up and down, to realize the effect constantly filtered to sewage, one layer of strainer 17 can be realized multiple nets and carry out layer
The effect of layer filtering, and constantly movable 17 high degree of strainer improves the speed of sewage water filtration, and strainer 17 is in activity
When drive sewage activity, to adequately be mixed with fungicide, so that more efficient, effect of the device when carrying out sewage purification
More preferably.
The specification for cleaning the string bag 14 is adapted with two suspended matter row's mouths 6, and cleans the string bag 14 and longitudinal Pneumatic extension
Angle between bar 27 is 60 °, the cleaning string bag 14 is smoothly passed in and out in two suspended matter row's mouths 6, and net attached effect
Fruit is more preferably.
Pass through two pumping pipes 33, two circulation pipe 31, two conduit 29 and first circulations between purifying box 4 and kerve 11
Pump 28, second circulation pump 34 are connected, and are constantly drawn back the water being located inside kerve 11 on purifying box 4 using two circulating pumps
Water is pumped into two from circulation pipe 31 respectively using two pumping pipes 33 when first circulation pumps 28, second circulation, 34 starting of pump by layer
Circulating pump, and imported inside purifying box 4 from upper interval 19 again by two conduits 29, by the non-mistake of strainer 17 in the way of such
It filters complete sewage and carries out multiple circulating filtration processing, it is ensured that clean-up effect.
A kind of method of municipal construction wastewater efficient purification, specific steps include：
Step 1：The municipal construction sewage purified needed for importing inside from the water inlet 2 at 1 top of cabinet toward cabinet 1, imports
Water inside cabinet 1 directly flows to 4 bottom of purifying box from the upper interval 19 at 4 top of purifying box, and flows to inside kerve 11, by
In there are two the fungicide adding mouths 3 of guiding purifying box 4 for setting at the top of cabinet 1, so the energy when sewage imports 1 inside of cabinet
Fungicide is launched in enough marginal not watersides, and the reagent of sterilization, disinfection is quickly mixed with sewage, sterilizing is carried out,
Sewage stops water inlet when reaching the bottom position of upper 19 arcuate structure of interval, startup power supply 7 starts to carry out sewage purification.
Step 2：It controls two hydraulic pumps 16 by PLC controller 13 to start, strainer 17 is located at purifying box 4 at the beginning
Bottommost, and sliding slot 15 is provided on 4 two sides inner wall of purifying box, 17 both ends of strainer are welded with sliding block 23, two cunnings
A litter 22 is respectively connected on 23 side wall of block, the specification of litter 22 is adapted with sliding slot 15, and is imported inside sliding slot 15,
The bottom of litter 22 is welded with the hydraulic telescopic rod 24 worn and connect sliding slot 15 inside and being connected with hydraulic pump 16, so that strainer
17 can be continuous up and down under the drive of two hydraulic telescopic rods 24, to realize the effect constantly filtered to sewage.
Step 3：During sewage purification, control loop mechanism 10 starts PLC controller 13 simultaneously, utilizes two
The water being located inside kerve 11 is constantly drawn back 4 upper layer of purifying box by circulating pump, is pumped 28, second circulation pump 34 in first circulation and is opened
When dynamic, water is pumped into two circulating pumps from circulation pipe 31 respectively using two pumping pipes 33, and by two conduits 29 again from upper
Interval 19 imports inside purifying box 4, and strainer 17 is not filtered complete sewage in the way of such and is carried out at multiple circulating filtration
Reason, it is ensured that clean-up effect.
Step 4：Simultaneously in purification process, PLC controller 13 controls air pump 12 and starts, due to connecting on 12 side wall of air pump
Two drive rods 25 for passing through side channel 20 and being connected with the cleaning string bag 14 are connected to, while passing through hook 21 on 1 outer wall of cabinet
It is mounted with collection box 5, the suspended matter being provided with above collection box 5 positioned at cabinet 1,4 side wall corresponding position of purifying box arranges mouth 6, hangs
The specification of floating object row's mouth 6 is adapted with the cleaning string bag 14, and PLC controller 13 controls air pump 12 and drives the synchronous fortune of two drive rods 25
Make, since drive rod 25 is made of lateral Pneumatic extension bar 26, longitudinal Pneumatic extension bar 27, so in longitudinal Pneumatic extension bar 27
It falls before, the lateral transverse extension again of Pneumatic extension bar 26, the cleaning string bag 14 is driven to complete the attached fortune of primary particulate, suspended matter net
After dynamic, longitudinal Pneumatic extension bar 27, which is shunk, to be risen, and the cleaning string bag 14 is moved to the position with suspended matter row's 6 same level height of mouth
It postpones, lateral Pneumatic extension bar 26 continues elongation and removes the cleaning string bag 14 from suspended matter row's mouth 6, and staff will clean the string bag
Sundries on 14 is cleared up to 5 inside of collection box, and the cleaning string bag 14 withdraws the above-mentioned movement of repetition and continues suspended matter cleaning
Work after being finally completed sewage purification, direct emission or can be recycled.
In the use of the present invention, complete the assembling of whole device first, from the water inlet 2 at the top of cabinet 1 toward cabinet 1 inside
The municipal construction sewage purified needed for importing, since municipal construction sewage direct emission will cause the pollution of environment, so sewage
It needs just discharge after filtering and sterilizing, imports the water inside cabinet 1 directly from the upper interval at 4 top of purifying box
19 flow to 4 bottom of purifying box, and flow to inside kerve 11, since killing there are two guiding purifying box 4 being arranged at the top of cabinet 1
Microbial inoculum adding mouth 3, thus sewage import 1 inside of cabinet when can marginal not waterside launch fungicide so that sterilization, disinfection examination
Agent can be mixed quickly with sewage, carry out sterilizing, be stopped when sewage reaches the bottom position of upper 19 arcuate structure of interval
It only intakes, startup power supply 7 starts to carry out sewage purification.Pass through 13 (model of PLC controller：CPM1A two hydraulic pumps) are controlled
16 startings, due to installing the matched strainer 17 of a specification inside purifying box 4, strainer 17 is located at purification at the beginning
4 bottommost of case, and sliding slot 15 is provided on 4 two sides inner wall of purifying box, 17 both ends of strainer are welded with sliding block 23, and two
A litter 22 is respectively connected on 23 side wall of sliding block, the specification of litter 22 is adapted with sliding slot 15, and is imported inside sliding slot 15,
The hydraulic telescopic rod 24 worn and connect sliding slot 15 inside and being connected with hydraulic pump 16 is welded in the bottom of litter 22, so that filter
Net 17 can be continuous up and down under the drive of two hydraulic telescopic rods 24, to realize the effect constantly filtered to sewage
Fruit, one layer of strainer 17 can be realized the effect that multiple nets carry out layerings, and constantly movable 17 high degree of strainer
The speed of sewage water filtration is improved, it is movable that strainer 17 drives sewage in activity, to adequately mix with fungicide, so that dress
Set more efficient, the better effect when carrying out sewage purification.Since sliding slot 15 is the concave shaped knot for not penetrating 4 side wall of purifying box
Structure, and hydraulic telescopic rod 24 runs through 15 bottom of sliding slot, and hydraulic telescopic rod 24 utilizes envelope at the position of 15 bottom of sliding slot
Circle sealing, so that sewage No leakage.During sewage purification, control loop mechanism 10 starts PLC controller 13 simultaneously, benefit
The water being located inside kerve 11 is constantly drawn back into 4 upper layer of purifying box with two circulating pumps, pumps 28, second circulation in first circulation
When 34 starting of pump, water is pumped into two circulating pumps from circulation pipe 31 respectively using two pumping pipes 33, and pass through two conduits 29
It is imported inside purifying box 4 from upper interval 19 again, strainer 17 is not filtered into complete sewage in the way of such and is repeatedly recycled
Filtration treatment, it is ensured that clean-up effect.In purification process, PLC controller 13 controls air pump 12 and starts, due on 12 side wall of air pump
Two drive rods 25 for passing through side channel 20 and being connected with the cleaning string bag 14 are connected with, while passing through hook on 1 outer wall of cabinet
21 are mounted with collection box 5, and the suspended matter being provided with above collection box 5 positioned at cabinet 1,4 side wall corresponding position of purifying box arranges mouth 6,
The specification of suspended matter row's mouth 6 is adapted with the cleaning string bag 14, thus in purification since partial particulate object, suspended matter can be swum in
The upper layer of the water surface, at this point, PLC controller 13 control air pump 12 drive two 25 synchronous operations of drive rod, due to drive rod 25 by
Lateral Pneumatic extension bar 26, longitudinal Pneumatic extension bar 27 are constituted, so falling before in longitudinal Pneumatic extension bar 27, are laterally pneumatically stretched
The transverse extension again of contracting bar 26, after driving the cleaning string bag 14 to complete the attached movement of primary particulate, suspended matter net, longitudinal Pneumatic extension
Bar 27 shrink rise, will clean the string bag 14 be moved to suspended matter row 6 same level height of mouth position after, lateral Pneumatic extension
Bar 26 continue elongation will cleaning the string bag 14 from suspended matter row mouth 6 removes, staff by clean the string bag 14 on sundries clear up to
Behind 5 inside of collection box, the cleaning string bag 14, which is withdrawn, repeats the work that above-mentioned movement continues suspended matter cleaning, so that device makes
Used time has the clean function of suspended matter, to will not go out due to suspended matter is excessive and remains in inside purifying box 4 in draining
It is now difficult to the case where clearing up, and the presence for cleaning the string bag 14 undoubtedly has excellent promotion effect to the effect of sewage purification,
After being finally completed sewage purification, direct emission or it can be recycled.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (7)
1. a kind of municipal construction wastewater efficient purification device including cabinet (1) and is located at cabinet (1) internal purifying box (4),
Under casing (9) are arranged in cabinet (1) bottom, are separated between the cabinet (1) and the under casing (9) by partition (8), the bottom
Kerve (11) are set inside case (9), which is characterized in that water inlet (2) are set at the top of the cabinet (1), the water inlet (2) two
Side is provided with the fungicide adding mouth (3) being connected with the purifying box (4), is provided with suspension on cabinet (1) side wall
Object arranges mouth (6), is equipped with collection box (5) below suspended matter row mouth (6), is equipped with electricity in cabinet (1) bottom sidewall
Source (7) is equipped with circulation mechanism (10) between the purifying box (4) and the kerve (11)；
Hydraulic pump (16) are embedded on the outer wall of purifying box (4) two sides of the bottom, upper interval (19), the upper interval is arranged in top
(19) it is provided on inner sidewall side channel (20), and setting is also equipped with the suspended matter row mouth on the upper interval (19) outer wall
(6), two hooks (21) are welded on upper interval (19) outer wall, the collection box (5) is articulated in two hooks
(21) it on, is provided with sliding slot (15) on the inner wall of purifying box (4) two sides, is equipped with one between two sliding slots (15)
Specification and the purifying box (4) compatible strainer (17), strainer (17) both ends are welded with sliding block (23), described in two
It is respectively connected with one on sliding block (23) side wall and imports the internal litter (22) of the sliding slot (15), two litter (22) bottoms
Be welded on side wall hydraulic telescopic rod (24), two hydraulic telescopic rod (24) bottom ends respectively with two hydraulic pump (16) phases
Connection, purifying box (4) bottom is provided with to be connected and the compatible base opening of specification (18) with the kerve (11), the bottom
The docking groove (32) being located in the middle part of the partition (8) is run through in mouth (18) bottom, is equipped with air pump on purifying box (4) side wall
(12), it is equipped with PLC controller (13) at the top of the air pump (12), and is connected with two on the air pump (12) side wall and wears and connect
The internal drive rod (25) of the side channel (20), two drive rods (25) are by lateral Pneumatic extension bar (26), Zong Xiangqi
Dynamic telescopic rod (27) are constituted, and the longitudinal direction Pneumatic extension bar (27), which is located at described lateral Pneumatic extension bar (26) bottom end, is, described
The cleaning string bag (14) is welded and fixed in longitudinal Pneumatic extension bar (27) bottom end；
The circulation mechanism (10) is mainly made of first circulation pump (28), second circulation pump (34), the first circulation pump
(28), second circulation pump (34) is located on the outer wall of the purifying box (4) top two sides, and first circulation pump (28),
Second circulation pump (34) bottom is provided with the fagging (30) being welded on the purifying box (4) outer wall, the first circulation pump
(28), it is respectively connected with one on second circulation pump (34) side wall and imports the internal conduit (29) of the purifying box (4), and described the
One circulating pump (28), second circulation pump (34) bottom are respectively connected with a circulation pipe (31), and two circulation pipes (31) are run through
The partition (8), and two circulation pipe (31) bottoms are respectively connected with one and import the internal pumping pipe of the kerve (11)
(33)。
2. municipal construction wastewater efficient purification device according to claim 1, which is characterized in that the power supply (7) is respectively
Pass through several conducting wires and air pump (12), PLC controller (13), hydraulic pump (16), first circulation pump (28) and second circulation
It is electrically connected between pump (34).
3. municipal construction wastewater efficient purification device according to claim 1, which is characterized in that the PLC controller
(13) through several conducting wires respectively between hydraulic pump (16), first circulation pump (28) and second circulation pump (34) in wired
Connection.
4. municipal construction wastewater efficient purification device according to claim 1, which is characterized in that litter (22) specification
It is adapted with sliding slot (15), and litter (22) is between hydraulic telescopic rod (24) and sliding slot (15) by being movably connected, the cunning
Block (23) and strainer (17) by being movably connected between two litter (22) and cabinet (1) inner wall, and litter (22) and
Sliding block (23), the activity direction of strainer (17) are identical as sliding slot (15) direction.
5. municipal construction wastewater efficient purification device according to claim 1, which is characterized in that the cleaning string bag (14)
Specification be adapted with two suspended matters row mouth (6), and clean the folder between the string bag (14) and longitudinal direction Pneumatic extension bar (27)
Angle is 60 °.
6. municipal construction wastewater efficient purification device according to claim 1, which is characterized in that the purifying box (4) with
(28), the are pumped by two pumping pipe (33), two circulation pipes (31), two conduits (29) and first circulation between kerve (11)
Two circulating pumps (34) are connected.
7. a kind of method of municipal construction wastewater efficient purification, which is characterized in that specific steps include：
Step 1：The municipal construction sewage purified needed for importing inside from the water inlet (2) toward the cabinet (1), imports institute
It states the internal water of cabinet (1) and directly flows to the purifying box (4) bottom from the upper interval (19) at the top of the purifying box (4)
Portion, and the kerve (11) inside is flowed to, fungicide is launched when the sewage importing cabinet (1) is internal, is reached in sewage
Stop water inlet when the bottom position of upper interval (19) arcuate structure, starts the power supply (7) and start to carry out sewage purification；
Step 2：Two hydraulic pump (16) startings are controlled by the PLC controller (13), the strainer (17) is initial
When be located at the purifying box (4) bottommost, the strainer (17) is continuous under the drive of two hydraulic telescopic rods (24)
It is up and down, sewage is constantly filtered；
Step 3：During sewage purification, the PLC controller (13) controls the circulation mechanism (10) starting simultaneously,
The kerve (11) internal water will be constantly located at using two circulating pumps and draw back the purifying box (4) upper layer, be repeated
The movement of step 2；
Step 4：Simultaneously in purification process, the PLC controller (13) controls the air pump (12) and drives two transmissions
Longitudinal Pneumatic extension bar (27) of bar (25) synchronous operation, the drive rod (25) falls before, the transverse direction Pneumatic extension
Bar (26) transverse extension again, after driving the cleaning string bag (14) to complete the attached movement of primary particulate, suspended matter net, then,
The longitudinal direction Pneumatic extension bar (27), which is shunk, to be risen, and the cleaning string bag (14) is moved to same with suspended matter row mouth (6)
Behind the position of one level height, the transverse direction Pneumatic extension bar (26) continues elongation for the cleaning string bag (14) from the suspension
Object is arranged mouth (6) and is removed, and staff clears up the sundries on the cleaning string bag (14) to the collection box (5) inside, institute
It states the cleaning string bag (14) and withdraws the work that the above-mentioned movement of repetition continues suspended matter cleaning, after being finally completed sewage purification, i.e.,
It direct emission or can be recycled.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810805758.0A CN108862498B (en) | 2018-07-20 | 2018-07-20 | Efficient purification device and method for urban construction sewage |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810805758.0A CN108862498B (en) | 2018-07-20 | 2018-07-20 | Efficient purification device and method for urban construction sewage |
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| CN108862498B CN108862498B (en) | 2021-04-20 |
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| US8366923B1 (en) * | 2007-11-19 | 2013-02-05 | Tom Happel | Telescoping post supports and sliding lid systems for filter baskets |
| CN106565057A (en) * | 2016-11-01 | 2017-04-19 | 浙江水利水电学院 | Lake water purification pipe network circulating system and construction method thereof |
| CN206273798U (en) * | 2016-11-16 | 2017-06-23 | 刘志鹏 | A kind of city Small Sewage Treatment Equipment |
| CN206486384U (en) * | 2017-02-14 | 2017-09-12 | 山东省水利科学研究院 | A kind of water-saving system device for water resource Collection utilization |
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2018
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8366923B1 (en) * | 2007-11-19 | 2013-02-05 | Tom Happel | Telescoping post supports and sliding lid systems for filter baskets |
| CN106565057A (en) * | 2016-11-01 | 2017-04-19 | 浙江水利水电学院 | Lake water purification pipe network circulating system and construction method thereof |
| CN206273798U (en) * | 2016-11-16 | 2017-06-23 | 刘志鹏 | A kind of city Small Sewage Treatment Equipment |
| CN206486384U (en) * | 2017-02-14 | 2017-09-12 | 山东省水利科学研究院 | A kind of water-saving system device for water resource Collection utilization |
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