A kind of environmental protection anti-clogging sewage filtration equipment
Technical field
The present invention relates to a kind of environmental protection equipment, specifically a kind of environmental protection anti-clogging sewage filtration equipment.
Background technology
Environmental protection, it is solution reality or potential environmental problem that full name environmental protection, which refers to the mankind, coordinates the mankind and environment
Relationship, ensure the sustainable development of economic society and the general name of various action taken.Its ways and means have engineering technology,
Administration, also have law, it is economical, communication and education etc..
Environmental protection refers to that the mankind protect national resource and it is made to be reasonably utilized consciously again, prevents nature ring
Border is contaminated and destroys;Comprehensive treatment must be carried out to the environment for being contaminated and destroying, be suitable for mankind's life to create
Living, work environment.Environmental protection refers to that the mankind are solution reality or potential environmental problem, coordinates the pass of the mankind and environment
It is the general name for the various action for ensureing the sustainable development of economic society and taking.
Sewage is a kind of rubbish generated in production, life, and sewage is affected to environment, if not in time to sewage
Processing, will influence the health of people, and existing sewage disposal device needs the filtering in advance to sewage progress, by sewage
The larger impurity of middle volume filters out the purified treatment that can carry out depth.And existing filter plant, the often net in process
Hole is easily blocked, and influences sewage flow, is unfavorable for Quick sewage filtering use.
Invention content
The purpose of the present invention is to provide a kind of environmental protection anti-clogging sewage filtration equipments, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the present invention provides the following technical solutions:
A kind of environmental protection anti-clogging sewage filtration equipment, including babinet, driving box, water inlet pipe, outlet pipe and filter screen;Institute
The horizontal partition board that is fixedly arranged in the middle of in babinet is stated, partition board will be divided into the filter chamber of the precipitation chamber and top of lower section in babinet,
It is equipped with opening at the center of partition board, precipitation chamber is connected to filter chamber, discharge door is installed, the side of discharge door passes through in opening
Hinge is rotatably connected on partition board;It is equipped with horizontal filter screen in the filter chamber, connects on the lower square box side wall of filter screen
It is connected with water inlet pipe, outlet pipe is communicated on the wall box of top;Vertical lead screw there are two being worn in the filter screen, lead screw
Fixing sleeve is fixed on the downside of corresponding filter screen, fixing sleeve is internally provided with through-hole, and lead screw passes through through-hole, and the outside of fixing sleeve is fixed
It is arranged with a bearing, the rotary sleeve for being set in outside is fixed on the outside of bearing, the bottom centre of rotary sleeve is equipped with internal thread,
It is connect with wire rod thread, is equipped with a circle brush board in the outside of rotary sleeve, brush board upper surface is equipped with the bristle contacted with filter screen;Institute
It states and is equipped with vertical movable frame in driving box;The movable frame is internally provided with half vertical gear, the corresponding shifting of half gear
It is fixed with vertical rack on dynamic frame side wall, rack is engaged with half gear;It is fixed with vertical stretch in the lower end of the movable frame
Enter the connecting rod into babinet, the lower end of connecting rod is fixed on filter screen;Vertical top is further fixed on the downside of the filter screen
Bar, the lower end of mandril are located at the top of discharge door.
Further:The bottom of the precipitation chamber is communicated with blow-off pipe.
Further:A circle sealing ring is provided on the outside of the filter screen.
Further:Resetting spring is fixedly connected on the downside of the discharge door, the lower end of resetting spring is fixed on precipitation
The bottom of chamber supports discharge door by resetting spring, keeps discharge door holding horizontal.
Further:The movable frame is rectangle frame.
Further:It is respectively and fixedly provided with sliding sleeve on the both sides of the movable frame, is slided in sliding sleeve and is equipped with vertical guide rod,
Guide rod is fixed on driving box, and movable frame is made to move in the vertical direction.
Further:The distance between the lower end of the mandril and horizontal discharge door 20 are less than 2mm.
Compared with prior art, the beneficial effects of the invention are as follows:The present invention is driven by half gear of the rotation of setting and is moved
Dynamic frame moves up and down, continuous that filter screen is driven to shake up and down, and the impurity convenient for filtering thereon is detached from, and is passed through convenient for flow, is reduced
It blocks;Rotary sleeve rotates under the filter screen effect moved up and down, makes brush board thereon to being swept on filter screen, will be disengaged from time
Impurity sweep out, improve elimination effect, avoid blocking;Impurity after precipitation is entered in bottom by being interrupted the discharge door opened
The precipitation intracavitary of bottom handles convenient for the collection of impurity, improves sewage water filtration efficiency, ensure that sewage water filtration safety and stability carries out.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of environmental protection anti-clogging sewage filtration equipment.
Fig. 2 is a kind of structural schematic diagram of fixing sleeve in environmental protection anti-clogging sewage filtration equipment.
Fig. 3 is the enlarged structure schematic diagram of A in Fig. 1.
In figure:1- babinets, 2- driving box, 3- water inlet pipes, 4- outlet pipes, 5- filter screens, 6- sealing rings, 7- lead screws, 8- are solid
Fixed set, 9- rotary sleeves, 10- bearings, 11- internal threads, 12- brush boards, 13- connecting rods, 14- movable frames, half gears of 15-, 16- racks,
17- guide rods, 18- sliding sleeves, 19- partition boards, 20- discharge doors, 21- hinges, 22- resetting springs, 23- mandrils, 24- precipitate chamber, 25-
Filter chamber, 26- blow-off pipes, 27- through-holes.
Specific implementation mode
Please refer to figure, in the embodiment of the present invention, a kind of environmental protection anti-clogging sewage filtration equipment, including babinet 1, drive
Dynamic case 2, water inlet pipe 3, outlet pipe 4 and filter screen 5;It is fixedly arranged in the middle of horizontal partition board 19 in the babinet 1, partition board 19 is by case
Be divided into body 1 lower section precipitation chamber 24 and top filter chamber 25, the center of partition board 19 be equipped with opening, will precipitation chamber 24 with
Filter chamber 25 is connected to, and discharge door 20 is equipped in opening, opening is sealed, the side of discharge door 20 is rotatablely connected by hinge 21
On partition board 19, discharge door 20 is made to open downwards, the impurity that top precipitates is sent in the precipitation chamber 24 of lower section, is being arranged
The downside of bin gate 20 is fixedly connected with resetting spring 22, and the lower end of resetting spring 22 is fixed on the bottom of precipitation chamber 24, by multiple
Position spring 22 supports discharge door 20, keeps 20 holding of discharge door horizontal, blow-off pipe 26 is communicated in the bottom of precipitation chamber 24, convenient for clear
Sludge etc. inside reason.
Horizontal filter screen 5 is equipped in the filter chamber 25, the outside of filter screen 5 is provided with a circle sealing ring 6, makes filtering
The edge of net 5 keeps sealing with the inner wall of babinet 1, avoids sewage from being flowed out from edge slot, in 1 side of lower square box of filter screen 5
It is communicated with water inlet pipe 3 on wall, outlet pipe 4 is communicated on 1 side wall of upper square box, the sewage of entrance flows out after the filtering of filter screen 5;
It is worn in the filter screen 5 there are two vertical lead screw 7,7 corresponding filter screen of lead screw, 5 downside is fixed with fixing sleeve 8, fixes
Set 8 is internally provided with through-hole 27, and lead screw 7 passes through through-hole 27, lead screw 7 to be not attached to together with fixing sleeve 8, is convenient for about 5 filter screen
Mobile, the outside fixing sleeve of fixing sleeve 8 is equipped with a bearing 10, and bearing 10 is made of inner ring, outer ring and steel ball, and inner ring is fixed on
On fixing sleeve 8, outer ring rotates around it, and the outside of bearing 10 is fixed with the rotary sleeve 9 for being set in outside, in the bottom of rotary sleeve 9
It is equipped with internal thread 11 in the heart, is threadedly coupled with lead screw 7, so that rotary sleeve 9 is rotated by moving up and down, is set in the outside of rotary sleeve 9
There are a circle brush board 12,12 upper surface of brush board to be equipped with the bristle contacted with filter screen 5, it will be under filter screen 5 by the brush board 12 of rotation
Most of region of side cleans, and the impurity of filtering is swept.
Vertical movable frame 14 is equipped in the driving box 2, movable frame 14 is rectangle frame, on the both sides of movable frame 14
It is fixed with sliding sleeve 18, is slided in sliding sleeve 18 and is equipped with vertical guide rod 17, guide rod 17 is fixed on driving box 2, makes movement
Frame 14 moves in the vertical direction;The movable frame 14 is internally provided with half vertical gear 15, there was only one on half gear 15
With teeth on half circumference, half gear 15 is fixedly connected on driving motor, so that half gear 15 is rotated, half gear, 15 corresponding movement
Vertical rack 16 is fixed on 14 side wall of frame, rack 16 is engaged with half gear 15, and the rack 16 of both sides only has side and half
Tooth engagement on gear 15 pushes movable frame 14 to move up and down;It is fixed with vertical extend into the lower end of the movable frame 14
The lower end of connecting rod 13 in babinet 1, connecting rod 13 is fixed on filter screen 5, and connecting rod 13 pushes and pulls filter screen 5 and moves up and down;Described
The downside of filter screen 5 is further fixed on vertical mandril 23, and the lower end of mandril 23 is located at the top of discharge door 20, and under mandril 23
The distance between end and horizontal discharge door 20 are less than 2mm, are moved up and down convenient for mandril 23 and push discharge door 20.
In use, the sewage filtered is needed to be entered in babinet 1 from water inlet pipe 3, flowed up by filter screen 5, to dirt
Impurity in water is filtered, and filtered contamination precipitation is located in the bottom of filter chamber 25 on partition board 19;Meanwhile half gear
15 rotations, are engaged respectively with the rack 16 of both sides, for example, half gear 15 rotates clockwise, when the tooth of half gear 15 and left side
The engagement of item 16 keeps promotion movable frame 14 upward, pushes movable frame 14 downward when being engaged with the rack 16 on right side, realizes movable frame 14
It moving up and down, the movable frame 14 moved up and down drives the filter screen 5 of connection to move, and 5 downside of filter screen pushes about 9 rotary sleeve,
Rotary sleeve 9 is set to be rotated in the case where the lead screw 7 of threaded connection acts on, it is miscellaneous by what is filtered thereon by brush board 12 to being swept on filter screen 5
Matter is detached from, and passes through convenient for flow, some impurity is also enable to be precipitated into bottom, the filter screen 5 moved up and down makes its mandril 23
It is continuous that discharge door 20 is pushed to open, the impurity on partition board 19 is entered in precipitation chamber 24 and is collected, is convenient to clean.This hair
Half gear of the bright rotation by setting drives movable frame to move up and down, continuous that filter screen is driven to shake up and down, convenient for mistake thereon
The impurity of filter is detached from, and is passed through convenient for flow, is reduced and is blocked;Rotary sleeve rotates under the filter screen effect moved up and down, makes thereon
Brush board to being swept on filter screen, the impurity that will be disengaged from time is swept out, improve elimination effect, avoid blocking;Impurity after precipitation
The precipitation intracavitary for entering bottom by being interrupted the discharge door opened in bottom handles convenient for the collection of impurity, improves sewage mistake
Efficiency is filtered, ensure that sewage water filtration safety and stability carries out.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.