A kind of efficient municipal water treatment facilities
Technical field
The present invention relates to technical field of environment protection equipment, specially a kind of efficient municipal water treatment facilities.
Background technique
Municipal works (municipal engineering) refer to urban operating mechanism construction project.In China, urban operating mechanism
Refer within the scope of metropolitan district, town (township) planning construction setting, provided based on government responsibility and obligation for resident it is paid or free
Public product and the various buildings of service, structures, equipment etc..The matched various public infrastructure developments of urban life
Belong to municipal works scope, such as common urban road, bridge, subway, such as the various pipes being closely related with life
Line:Rainwater, sewage, upper water, middle water, electric power, telecommunications, heating power, combustion gas etc., there are also square, the construction in gardens etc. belongs to city
Political and ideological work journey scope.Municipal works research and teaching content includes engineering fluid mechanics, discharge water theory, technology and facility, city
Wastewater treatment and reuse, sludge resource technology etc..
The general area occupied of present sewage disposal device is very big in municipal construction sewage disposal process, and sewage
It is internal during discharge to be all discharged into atmosphere there are also many pernicious gases, the pollution of environment is caused, for this purpose, needing
Sewage is handled.
Chinese document be CN207153229U a kind of municipal wastewater processing unit, by motor drive puddle support into
The sewage stir process at the mouth of a river drives first support bar to drive by connecting rod using filter plates, while using the first cylinder
Filter plate realization moves up and down, while being rotated using the cooperation of gear and bearing, realizes whole integrality, utilizes infrared ray sense
The distance for answering device induction filter plate controls the second cylinder by external control switch and push plate is driven to remove the bits on filter plate surface,
Realize automation, and high-efficient, and structure is simple, wastewater purification efficiency is efficient, and the scope of application is broad, but there is filtering
Slow problem, filter effect are bad.
Chinese document is a kind of municipal wastewater processing unit of CN106365374A, municipal wastewater processing unit, by setting
Sedimentation basin is set, sewage can be pre-processed, film biological cleaning case and filter screen are set, the purification to sewage is effectively improved
Efficiency is arranged cabinet cleaning device, can clean to filter screen and film biological cleaning case, keep clean-up effect more significant, but
It is the presence of blocking.
For this purpose, proposing a kind of efficient municipal water treatment facilities.
Summary of the invention
The purpose of the present invention is to provide a kind of efficient municipal water treatment facilities, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the present invention provides the following technical solutions:
A kind of efficient municipal water treatment facilities, including fixed case and water inlet, the water inlet perforation are connected to fixed case
Upper end, the lower end of the fixed case is fixedly connected with support frame;
It is connected with the Rose Box communicated with water inlet on the inner roof wall of the fixed case, is penetrated through on the side wall of the filter box
It is connected with one end of the first sewage draining exit, the other end of first sewage draining exit through fixed case and reaches outside fixed case;
Blowdown apparatus is connected on the inner roof wall of the Rose Box, the blowdown apparatus includes filter plate, first connecting rod
With first piston cylinder, the filter plate is slidably connected on one section of inner sidewall that Rose Box is located at below the first sewage draining exit, described
One end of first connecting rod is fixedly connected on the lower end of filter plate, and the other end of the first connecting rod is located at first piston cylinder
Interior, one end that the first connecting rod is located in first piston cylinder is fixedly connected with first piston, under the first piston cylinder
Perforation connects sleeved one end on one section of side wall at end, and the other end of the sleeve runs through the side wall of Rose Box, the sleeve
Second piston is inside slidably connected, the second piston is fixedly connected with one end of the second connecting rod;
The upper end of the fixed case is fixedly connected with motor, and the output end of the motor is fixedly connected with one end of shaft,
Fixing sleeve is connected to hypodontia wheel on one section of lateral wall below the shaft, the hypodontia wheel engagement be connected with annular rack (, institute
Stating annular rack, (one end is fixedly connected with the other end of the second connecting rod;
The lower end perforation of the Rose Box is connected with treatment box, and the side perforation of the treatment box is connected with the second blowdown
One end of mouth, the other end of second sewage draining exit run through the side wall of fixed case, and second sewage draining exit is located at outside fixed case
Threaded one end is connected with fastening lid, and filter cloth is fixedly connected on the inner sidewall of the treatment box, and the annular rack is (another
One end is connected with air-jet device, and the air-jet device includes second piston cylinder, third piston and piston rod, the piston rod
One end be fixedly connected on annular rack (on, the other end of the piston rod is located in second piston cylinder, and the piston rod is located at
One end in second piston cylinder is fixedly connected with third piston, and the second piston cylinder is fixedly connected on the inner sidewall of fixed case
On, second piston cylinder lower end penetrates through the one end for being connected with air jet pipe, and the other end of the air jet pipe runs through the side for the treatment of box
Wall reaches in treatment box and is connected with the first check valve, and the perforation of second piston cylinder upper end is connected with air inlet pipe, the air inlet
Perforation is connected with third check valve on pipe;
The treatment box lower end is connected with filter device, and the filter device includes active carbon case and active carbon, the work
Property charcoal case upper end perforation be connected to the lower end for the treatment of box, the active carbon case and treatment box perforation junction are located at filter cloth
Right side, the active carbon are filled in active carbon case, and perforation is connected with water outlet in the bottom side of the wall of the fixed case.
Preferably, blowing device is connected on the inner roof wall of the fixed case, the blowing device includes fixed frame and fan
Leaf, the fixed frame be fixedly connected on the inner sidewall of fixed case, and the upper end of the fixed case is offered to be communicated with fixed frame
Air inlet, the fixed frame are actively socketed on the lateral wall of shaft, and the shaft is located on one section of lateral wall in fixed frame
Several flabellums are fixedly connected with, one end of perforation connection snorkel, the other end of the snorkel on the side wall of the fixed frame
It is located at one section of side wall below filter plate through Rose Box and reaches in Rose Box, the snorkel is located at one in Rose Box
End perforation is connected with second one-way valve.
Preferably, ultrafiltration case, fixed company on the inner sidewall of the ultrafiltration case are fixedly connected in the fixed case inner bottom wall
It is connected to multiple filter membranes.
Preferably, the quantity of the filter membrane is at least three, and the quantity of multiple filter membranes is in be equally spaced.
Preferably, it is fixedly connected with partition on the inner sidewall of the ultrafiltration case, offers discharge orifice on the partition.
Preferably, the shaft sequentially passes through the side wall for the treatment of box and ultrafiltration case and reaches in ultrafiltration case, the shaft position
Be fixedly connected with wormwheel blade in one end in ultrafiltration case, and the wormwheel blade is located at the right side of partition, the ultrafiltration case with
Water outlet perforation connection.
Preferably, the shaft, which is located on one section of lateral wall in treatment box, is fixedly connected with multiple agitation blades.
Preferably, waterproof air ventilation membrane, the waterproof ventilation are fixedly connected on the upper end inner sidewall of the first piston cylinder
Film is actively socketed on the lateral wall of first connecting rod.
Preferably, the one end for being connected with feed inlet, the other end of the feed inlet are penetrated through on the side wall of the active carbon case
Through fixed case side wall and reach outside fixed case.
Preferably, the lower end perforation of the active carbon case is connected with one end of discharge port, and the other end of the discharge port passes through
Wear the side wall of fixed case.
Compared with prior art, the beneficial effects of the invention are as follows:
1, by the way that blowdown apparatus, the up and down motion of filter plate, in the sewage that cooperation is extraneous, by some big pollutions is added
Object removal.
2, some comparatively fine pollutants are filtered by the way that treatment box is added, so that excessively filtered clarification of water.
3, by the way that active carbon case is added, remove some harmful substances in sewage and removes odors.
4, pass through some metal ions being added in filter membrane removal sewage and some microorganisms.
5, by the way that blowing device and air-jet device is added, it can prevent filter plate and filter cloth from blocking.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention;
Fig. 2 is the portion A of the present invention structure enlargement diagram;
Fig. 3 is annular rack structural schematic diagram of the present invention.
In figure:Fixed case 1, water inlet 2, Rose Box 3, the first sewage draining exit 4, blowdown apparatus 5, filter plate 501, first connect
Extension bar 502, first piston 503, first piston cylinder 504, waterproof air ventilation membrane 505, sleeve 506, second piston 507, second connect
Bar 508, treatment box 6, motor 7, shaft 8, blowing device 9, fixed frame 901, flabellum 902, snorkel 903, second one-way valve
904, hypodontia wheel 10, annular rack 11, air-jet device 12, second piston cylinder 1201, third piston 1202, piston rod 1203, spray
Tracheae 1204, filter device 14, active carbon case 1401, active carbon 1402, feed inlet 1403, discharge port 1404, surpasses filter cloth 13
Filter box 15, filter membrane 16, partition 17, wormwheel blade 18, the second sewage draining exit 19, fastening lid 20, water outlet 21, agitation blade 22.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution:
A kind of efficient municipal water treatment facilities, including fixed case 1 and water inlet 2, the perforation of water inlet 2 are connected to fixed case 1
Upper end, the lower end of fixed case 1 is fixedly connected with support frame;It is connected on the inner roof wall of fixed case 1 and communicates with water inlet 2
Rose Box 3, perforation is connected with one end of the first sewage draining exit 4 on the side wall of filter box 3, and the other end of the first sewage draining exit 4 is through fixing
Case 1 simultaneously reaches outside fixed case 1;
Blowdown apparatus 5 is connected on the inner roof wall of Rose Box 3, blowdown apparatus 5 includes filter plate 501, first connecting rod
502 and first piston cylinder 504, filter plate 501 is slidably connected at one section of inner sidewall that Rose Box 3 is located at 4 lower section of the first sewage draining exit
On, one end of first connecting rod 502 is fixedly connected on the lower end of filter plate 501, and the other end of first connecting rod 502 is located at the
In one piston cylinder 504, one end that first connecting rod 502 is located in first piston cylinder 504 is fixedly connected with first piston 503, the
The up and down motion of one piston 503 will drive the up and down motion of filter plate 501, then under the cooperation of sewage, by the bulky grain in sewage
It is discharged from the first sewage draining exit 4, waterproof air ventilation membrane 505 is fixedly connected on the upper end inner sidewall of first piston cylinder 504, waterproof is logical
Air film 505 prevents the sewage of top from entering in first piston cylinder 504, and waterproof air ventilation membrane 505 is actively socketed on first connecting rod
On 502 lateral wall, perforation is connected with one end of sleeve 506, sleeve 506 on one section of side wall of the lower end of first piston cylinder 504
The other end run through the side wall of Rose Box 3, slidably connect second piston 507 in sleeve 506, second piston 507 is fixedly connected
There is one end of the second connecting rod 508;
The upper end of fixed case 1 is fixedly connected with motor 7, and motor 7, button switch and extraneous power supply collectively constitute a string
Join circuit, the output end of motor 7 is fixedly connected with one end of shaft 8, and fixing sleeve is connected on one section of lateral wall of 8 lower section of shaft
Hypodontia wheel 10, the engagement of hypodontia wheel 10 is connected with annular rack, and (11, (11 one end is another with the second connecting rod 508 for annular rack
One end is fixedly connected, the rotation drive of motor 7 annular rack (11 move back and forth, so that second piston 507 is driven to move back and forth, from
And filter plate 501 is driven to move up and down, blowing device 9 is connected on the inner roof wall of fixed case 1, blowing device 9 includes fixed frame
901 and flabellum 902, fixed frame 901 be fixedly connected on the inner sidewall of fixed case 1, the upper end of fixed case 1 offer with it is fixed
The air inlet that frame 901 communicates, fixed frame 901 are actively socketed on the lateral wall of shaft 8, and shaft 8 is located in fixed frame 901
Several flabellums are fixedly connected on one section of lateral wall, one end of perforation connection snorkel 903, ventilation on the side wall of fixed frame 901
The other end of pipe 903 is located at one section of side wall of 501 lower section of filter plate through Rose Box 3 and reaches in Rose Box 3, snorkel 903
One end perforation in Rose Box 3 is connected with second one-way valve 904, and the air-flow that snorkel is produced by boasting can prevent filter plate
501 blockings;
The lower end perforation of Rose Box 3 is connected with treatment box 6, and the side perforation for the treatment of box 6 is connected with the second sewage draining exit 19
One end, the other end of the second sewage draining exit 19 run through the side wall of fixed case 1, and the second sewage draining exit 19 is located at one end spiral shell outside fixed case 1
Line is connected with fastening lid 20, is fixedly connected with filter cloth 13 on the inner sidewall for the treatment of box 6, and filter cloth 13 filters some small muddy
Absurd creature, so that filtered water becomes clarification, (11 other end is connected with air-jet device 12 to annular rack, and air-jet device 12 includes
Second piston cylinder 1201, third piston 1202 and piston rod 1203, one end of piston rod 1203 are fixedly connected on annular rack
(on 11, the other end of piston rod 1203 is located in second piston cylinder 1201, and piston rod 1203 is located in second piston cylinder 1201
One end be fixedly connected with third piston 1202, second piston cylinder 1201 is fixedly connected on the inner sidewall of fixed case 1, second
1201 lower end of piston cylinder penetrates through the one end for being connected with air jet pipe 1204, and the other end of air jet pipe 1204 runs through the side wall for the treatment of box 6
The first check valve is reached in treatment box 6 and is connected with, on the one hand the air-flow that air jet pipe 1204 gushes out accelerates the speed of filtering,
On the other hand prevent filter cloth 13 from blocking, the perforation of 1201 upper end of second piston cylinder is connected with air inlet pipe, penetrates through and is connected in air inlet pipe
Third check valve;
6 lower end for the treatment of box is connected with filter device 14, and filter device 14 includes active carbon case 1401 and active carbon 1402,
The upper end perforation of active carbon case 1401 is connected to the lower end for the treatment of box 6, and active carbon case 1401 and treatment box 6 penetrate through junction position
In the right side of filter cloth 13, active carbon 1402 is filled in active carbon case 1401, active carbon case 1401 can adsorb some impurity and
Peculiar smell, perforation is connected with one end of feed inlet 1403 on the side wall of active carbon case 1401, and the other end of feed inlet 1403 is through solid
Determine the side wall of case 1 and reach outside fixed case 1, feed inlet 1403 is convenient for changing active carbon 1402, and the lower end of active carbon case 1401 is passed through
Lead to the one end for being connected to discharge port 1404, the other end of discharge port 1404 runs through the side wall of fixed case 1,1404 convenience of discharge port
Prolonged active carbon 1402 will be used to be discharged, and be penetrated through in the bottom side of the wall of fixed case 1 and be connected with water outlet 21, in fixed case 1
It is fixedly connected with ultrafiltration case 15 on bottom wall, multiple filter membranes 16, the quantity of filter membrane 16 are fixedly connected on the inner sidewall of ultrafiltration case 15
At least three, and the quantity of multiple filter membranes 16 is fixedly connected with partition 17 in being equally spaced on the inner sidewall of ultrafiltration case 15,
Discharge orifice is offered on partition 17, shaft 8 sequentially passes through the side wall for the treatment of box 6 and ultrafiltration case 15 and reaches in ultrafiltration case 15, turns
One end that axis 8 is located in ultrafiltration case 15 is fixedly connected with wormwheel blade 18, and wormwheel blade 18 is located at the right side of partition 17, surpasses
Filter box 15 and the perforation of water outlet 21 connect, and shaft 8, which is located on one section of lateral wall in treatment box 6, is fixedly connected with multiple agitations
Blade 22.
In this case, sewage is injected into water inlet 2, opens button switch, motor 7 brings into operation at this time, and motor operation drives
Shaft 8 rotates, and the rotation of shaft 8 drives annular rack, and (11 move back and forth, while also driving flabellum rotation, and (11 is past for annular rack
Multiple rotation, just will drive the second connecting rod 508 and piston rod 1203 moves back and forth, to drive first piston 503 and third living
1202 movement of plug, first piston 503 just will drive the movement of filter plate 501 during pumping, when filter plate moves
When to the first sewage draining exit 4, some big particles on filter plate 501 are under the flushing of sewage at this time, from the first sewage draining exit 4
Discharge, while extraneous air-flow will be evacuated in fixed frame 901 when flabellum rotation, then it is discharged from snorkel 903,
The air-flow being discharged from snorkel blows to the lower end of filter plate 501, can prevent filter plate 501 from blocking in this way, while air-flow is past
In treatment box 6, the pressure in treatment box 6 will increase, such sewage accelerates the rate of filtration, and shaft when passing through filter cloth 13
8 rotations also will drive agitation blade 22 and rotate, and can also accelerate the rate of filtration in this way;
(when 11 reciprocating motion, it also will drive the movement of third piston 1202, thus by second piston in annular rack simultaneously
Gas in cylinder 1201 squeezes out, and causes air-flow to spray from the first check valve, to accelerate the rate of filtration, while preventing on filter cloth 13
Blockage of the micro orifice;
The water come out from treatment box 6 is by the outflow of active carbon case 1401, to by some impurity in sewage and some have
Evil metal adsorption, the water come out from treatment box 6 reach in ultrafiltration case 15, filter by multilayer filter membrane 16, so as to play very
The ultrasiltrated rate of water is accelerated in good treatment effect, the rotation of wormwheel blade 18.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.