A kind of sewage-treatment plant based on environmental protection
Technical field
The present invention relates to a kind of sewage-treatment plant, specifically a kind of sewage-treatment plant based on environmental protection.
Background technology
Water resource is the most critical resource of human being's production life, but nowadays, ecological environment is seriously damaged, and water body is dirty
The problem of dye is serious, and the protection of water resource and the improvement of water pollution are most paid close attention to as modern society.Contain a large amount of solids in sewage
Granule foreign, oil and organic dirt, but the sewage-treatment plant used on the market cannot be all net against three kinds of pollution progress
Change, clean-up effect is not good enough, and when row's silt, and mud is easy to block sewage draining exit, influences contaminant removal effectiveness.
Invention content
The purpose of the present invention is to provide a kind of sewage-treatment plants based on environmental protection, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the present invention provides the following technical solutions:
A kind of sewage-treatment plant based on environmental protection, including medicinal powder addition case, first motor, the first Rose Box, every
Oil network plate, the second Rose Box, third Rose Box, screen pack, the first water pump, fixed pin, pull rod, support plate, is led at the second motor
Hopper, the first sealing plate, the second sealing plate, first hydraulic cylinder, the second water pump, filtering screen, second hydraulic cylinder and third motor,
First Rose Box, one side roof part offers water inlet, and lower, transverse is provided with screen pack, the filtering inside the first Rose Box
Four side outer wall of web plate is fixedly connected with four side inner wall of the first Rose Box respectively, is located inside the first Rose Box above screen pack and is set
It is equipped with filter layer, the filter layer is made of sandstone filler, and the first Rose Box side outer wall bottom is provided with the first water pump,
The input terminal of first water pump stretches into the first Rose Box bottom, and the output end of the first water pump is connected with aqueduct one end, and aqueduct is another
One end is connected with the water inlet that the second Rose Box top side opens up, and the second Rose Box is fixed on the first Rose Box other side outer wall
Top, is horizontally arranged with three layers of oil removal web plate inside the second Rose Box, four side outer wall of oil removal web plate respectively with the second Rose Box four
Side inner wall is fixedly connected, one side contacts of the second Rose Box bottom surface and third Rose Box top surface, and the second Rose Box bottom opens up
Water outlet is connected to third Rose Box, and third Rose Box side outer wall and the first Rose Box other side outer wall lower part are fixedly connected,
The horizontal plane of first Rose Box bottom surface and the horizontal plane of third Rose Box bottom surface overlap, setting in the middle part of third Rose Box top surface
There are the second motor, the shaft of the second motor to be connected with first stirring rod one end, the first stirring rod is located inside third Rose Box, the
Several paddles are evenly arranged with above one stirring rod, the third Rose Box top surface other side is provided with fixed base station, fixed base
Countertop is provided with medicinal powder addition case, and medicinal powder addition box top offers feed inlet, sealing is provided at the gating location
Lid, medicinal powder addition case the inside lower, transverse are provided with support plate, and support plate is laterally arranged, and support plate one end and medicinal powder add case one
Side inner wall is hinged, and the support plate other end and the inner wall contact of the medicinal powder addition case other side, support plate other end top surface and pull rod one
End is hinged, and pull rod is vertically arranged, and the pull rod other end passes through the top plate of medicinal powder addition case, medicinal powder to add case top surface away from the first filtering
Case side is provided with fixed block, is laterally set with fixed pin connection, support plate surface between the fixed block and the pull rod other end
It is equipped with the second stirring rod, the second stirring rod bottom surface is horizontally arranged with elevator plate, and second stirring rod one end passes through medicinal powder addition case to lean on
Nearly first Rose Box side is connected with the shaft of first motor, and medicinal powder addition another side bottom of case offers discharge port, and medicinal powder adds
The discharge port of case is added to be connected to the feed inlet of one upper lateral part of guide case, guide bottom portion offers discharge port, the guide case
The size of discharge port and the size of the bottom plate of guide case are corresponding, and the discharge port of guide case is connected with passage one end, passage
Vertically arranged, the passage other end is connected to third Rose Box, and passage is symmetrically set close to fixed base station side upper and lower part
It is equipped with fixture block, the fixture block and passage contact side offer card slot, offered on the passage and card slot size identical bits
Set corresponding through-hole, top is provided with the first sealing plate inside passage, and lower part is provided with the second sealing plate, the first sealing plate and
The through-hole that the laterally setting of second sealing plate, first sealing plate and second sealing plate one end both pass through passage side is fixed on
Inside the card slot of snap-gauge, the first sealing plate and the second sealing plate another side Middle face piston with a first hydraulic cylinder respectively
Bar is fixedly connected, and first hydraulic cylinder is laterally arranged, and upper and lower two first hydraulic cylinder fixing ends are symmetrically fixed on mounting plate side
Portion and lower part, one middle side part of mounting plate are connected with connecting rod one end, and connecting rod is laterally arranged, and the connecting rod other end and passage are another
One middle side part is fixedly connected, and first hydraulic cylinder is arranged right below the second water pump, and the second water pump is fixed on the third Rose Box other side
The input terminal on outer wall top, the second water pump is connected to third Rose Box, and the input terminal of the second water pump is connected to third Rose Box
Place is provided with filtering screen, is horizontally arranged with second hydraulic cylinder immediately below the second water pump, second hydraulic cylinder one end is fixed on third
On the outer wall of the Rose Box other side, the piston rod of second hydraulic cylinder is fixedly connected with one upper lateral part of movable plate, and movable plate is vertically arranged,
One side lower part of movable plate offers groove, and third motor, shaft and the third stirring of third motor are provided with inside the groove
Stick one end connects, and third stirring rod is laterally arranged, and the third stirring rod other end is provided with paddle, and the third stirring rod other end is stretched
Enter another side bottom of third Rose Box to offer inside sewage draining exit.
As a further solution of the present invention:The first layer oil removal web plate is located at the second Rose Box upper position, and second
Layer oil removal web plate is located at the second Rose Box medium position, and third layer oil removal web plate is located at the second Rose Box lower position.
As a further solution of the present invention:In the vertical central shaft of first stirring rod and the vertical of third Rose Box
Mandrel overlaps.
As a further solution of the present invention:The arc-shaped setting of the support plate other end.
As a further solution of the present invention:The cross of the horizontal plane and support plate of the discharge port top surface of the medicinal powder addition case
To center overlapping of axles.
As a further solution of the present invention:The guide lower box part is arranged in inverted trapezoidal shape.
As a further solution of the present invention:The passage front is provided with monitoring mirror, and monitoring mirror is vertically arranged, and supervises
It is equal to survey the distance between height and the first sealing plate, second sealing plate of mirror, monitors and is provided with scale on mirror.
As further scheme of the invention:The filtering screen is located inside third Rose Box.
Compared with prior art, the beneficial effects of the invention are as follows:It will be dirty using the first Rose Box, filter layer and screen pack
Granule foreign in water filters out, and is removed the oil in sewage using the second Rose Box and oil removal web plate, utilizes first motor, the
Two stirring rod and elevator plate avoid medicinal powder accumulation dry and hard, make medicinal powder convenient for export using support plate and pull rod, utilize passage, close
The amount of sealing plate and first hydraulic cylinder control medicinal powder addition, makes having in sewage using the second motor, the first stirring rod and paddle
Machine dirt flocculation sediment avoids the mud accumulation of sewage draining exit when blowdown that from arranging using third motor, third stirring rod and paddle
Dirty mouth blocks, and the present invention is filtered, can effectively be purged solid particle polluter, oil and the organic dirt in sewage three times,
Purification is clean, can be recycled to sewage, and quickly mud can be discharged, and saves water resource, environmental protection.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the sewage-treatment plant based on environmental protection.
Fig. 2 is the knot that sealing plate connects vertical view with first hydraulic cylinder in a kind of sewage-treatment plant based on environmental protection
Structure schematic diagram.
Fig. 3 is a kind of structural schematic diagram of guide case vertical view in sewage-treatment plant based on environmental protection.
In figure:Medicinal powder adds case 1, first motor 2, the first Rose Box 3, oil removal web plate 4, the second motor 5, the second Rose Box
6, third Rose Box 7, screen pack 8, the first water pump 9, fixed pin 10, pull rod 11, support plate 12, guide case 13, first seal
Plate 14, the second sealing plate 15, first hydraulic cylinder 16, the second water pump 17, filtering screen 18, second hydraulic cylinder 19 and third motor
20。
Specific implementation mode
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 describes, 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 every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~3, in the embodiment of the present invention, a kind of sewage-treatment plant based on environmental protection, including medicinal powder add
Add case 1, first motor 2, the first Rose Box 3, oil removal web plate 4, the second motor 5, the second Rose Box 6, third Rose Box 7, filtering
Web plate 8, the first water pump 9, fixed pin 10, pull rod 11, support plate 12, guide case 13, the first sealing plate 14, the second sealing plate 15,
First hydraulic cylinder 16, the second water pump 17, filtering screen 18, second hydraulic cylinder 19 and third motor 20,3 side of the first Rose Box top
Portion offers water inlet, and 3 the inside lower, transverse of the first Rose Box is provided with screen pack 8,8 four side outer wall of the screen pack point
It not being fixedly connected with 3 four side inner wall of the first Rose Box, 3 the inside of the first Rose Box is located at 8 top of screen pack and is provided with filter layer,
The filter layer is made of sandstone filler, and 3 side outer wall bottom of the first Rose Box is provided with the first water pump 9, the first water pump 9
Input terminal stretch into 3 bottom of the first Rose Box, the output end of the first water pump 9 is connected with aqueduct one end, the aqueduct other end and
The water inlet connection that second Rose Box, 6 top side opens up, the second Rose Box 6 are fixed on 3 other side outer wall of the first Rose Box
Portion, the inside of the second Rose Box 6 are horizontally arranged with three layers of oil removal web plate 4,4 four side outer wall of oil removal web plate respectively with the second Rose Box 6
Four side inner walls are fixedly connected, and first layer oil removal web plate 4 is located at 6 upper position of the second Rose Box, and second layer oil removal web plate 4 is located at the
Two Rose Box medium positions, third layer oil removal web plate 4 are located at 6 lower position of the second Rose Box, 6 bottom surface of the second Rose Box and third
7 top surface of Rose Box, one side contacts, and the water outlet that 6 bottom of the second Rose Box opens up is connected to third Rose Box 7, third Rose Box
7 side outer walls and 3 other side outer wall lower part of the first Rose Box are fixedly connected, the horizontal plane of 3 bottom surface of the first Rose Box and
The horizontal plane of three Rose Boxes, 7 bottom surface overlaps, and the second motor 5, the shaft of the second motor 5 are provided in the middle part of 7 top surface of third Rose Box
Connected with first stirring rod one end, the first stirring rod is located at the inside of third Rose Box 7, and the vertical central shaft of the first stirring rod and
The vertical center overlapping of axles of third Rose Box 7 are evenly arranged with several paddles, third Rose Box 7 above first stirring rod
The top surface other side is provided with fixed base station, and fixed base station top surface is provided with medicinal powder addition case 1, and 1 top of medicinal powder addition case offers
Feed inlet, sealing cover is provided at the gating location, and medicinal powder addition 1 the inside lower, transverse of case is provided with support plate 12, props up
The laterally setting of fagging 12,12 one end of support plate and medicinal powder addition 1 side inner wall of case are hinged, and 12 other end of support plate is arc-shaped to be set
It sets, and 1 other side inner wall contact of 12 other end of support plate and medicinal powder addition case, 12 other end top surface of support plate and 11 one end of pull rod
Hinged, pull rod 11 is vertically arranged, and 11 other end of pull rod passes through the top plate of medicinal powder addition case 1, medicinal powder to add 1 top surface of case and deviate from first
3 side of Rose Box is provided with fixed block, is connected with fixed pin 10 between 11 other end of the fixed block and pull rod, support plate 12 is just
Top is horizontally arranged with the second stirring rod, and the second stirring rod bottom surface is horizontally arranged with elevator plate, and second stirring rod one end passes through medicine
Powder addition case 1 is connected close to 3 side of the first Rose Box with the shaft of first motor 2, and medicinal powder addition 1 another side bottom of case offers
Discharge port, the transverse center overlapping of axles of the horizontal plane and support plate 12 of the discharge port top surface of the medicinal powder addition case 1, medicinal powder addition
The discharge port of case 1 is connected to the feed inlet of 14 1 upper lateral part of guide case, and 14 lower part of guide case is arranged in inverted trapezoidal shape, guide
14 bottom of case offers discharge port, and the size of the size of the discharge port of the guide case 14 and the bottom plate of guide case 14 is corresponding,
The discharge port of guide case 14 is connected with passage one end, and passage is vertically arranged, and the passage other end and third Rose Box 7 connect
Logical, the passage front is provided with monitoring mirror, and the monitoring mirror is vertically arranged, and monitors the height and the first sealing plate of mirror
14, the distance between second sealing plate 15 is equal, and monitors and be provided with scale on mirror, and passage is close to one upper lateral part of fixed base station
It is symmetrically arranged with fixture block with lower part, the fixture block and passage contact side offer card slot, offer and block on the passage
The corresponding through-hole of slot size same position, passage the inside top are provided with the first sealing plate 14, and lower part is provided with the second sealing
Laterally setting, 14 and second sealing plate of the first sealing plate, 15 one end are equal for plate 15, the first sealing plate 14 and the second sealing plate 15
Through-hole across passage side is fixed on inside the card slot of snap-gauge, 15 other end side of the first sealing plate 14 and the second sealing plate
Middle part is fixedly connected with the piston rod of a first hydraulic cylinder 16 respectively, the laterally setting of first hydraulic cylinder 16, upper and lower two first
16 fixing end of hydraulic cylinder is symmetrically fixed on mounting plate side upper and lower part, and one middle side part of mounting plate is connected with connecting rod one end,
Connecting rod is laterally arranged, and is fixedly connected in the middle part of the connecting rod other end and the passage other side, first hydraulic cylinder 16 is arranged right below
Second water pump 17, the second water pump 17 are fixed on 7 other side outer wall top of third Rose Box, the input terminal and third of the second water pump 17
Rose Box 7 is connected to, and the input terminal of the second water pump 17 and 7 connectivity part of third Rose Box are provided with filtering screen 18, the filtering
Guard 18 is located at 7 the inside of third Rose Box, and second hydraulic cylinder 19, second hydraulic cylinder 19 are horizontally arranged with immediately below the second water pump 17
One end is fixed on 7 other side outer wall of third Rose Box, and the piston rod and one upper lateral part of movable plate of second hydraulic cylinder 19, which are fixed, to be connected
It connects, movable plate is vertically arranged, and one side lower part of movable plate offers groove, and third motor 20, third are provided with inside the groove
The shaft of motor 20 is connected with third stirring rod one end, and third stirring rod is laterally arranged, and the third stirring rod other end, which is provided with, to be stirred
Leaf is mixed, the third stirring rod other end stretches into 7 another side bottom of third Rose Box and offers inside sewage draining exit, utilizes the first Rose Box
3, filter layer and screen pack 8 filter out the granule foreign in sewage, using the second Rose Box 6 and 4 plate of oil removal net by sewage
In oil removal, using first motor 2, the second stirring rod and elevator plate avoid medicinal powder accumulate it is dry and hard, utilize support plate 12 and draw
Bar 11 makes medicinal powder utilize the second electricity using the amount of passage, sealing plate and first hydraulic cylinder 6 control medicinal powder addition convenient for export
Machine 5, the first stirring rod and paddle make the organic dirt flocculation sediment in sewage, using third motor 20, third stirring rod and
Paddle avoids the mud accumulation of sewage draining exit when blowdown from blocking sewage draining exit.
The present invention operation principle be:The water inlet of first Rose Box is discharged by sewage, inside the first Rose Box
Sandstone filler and screen pack filter out solid particle polluter inside sewage, open the first water pump by the sewage to clean through leading
Water pipe is discharged into the second Rose Box, and oil removal processing is carried out with three layers of oil removal web plate inside the second Rose Box, and then sewage enters the
Sewage disposal precipitation medicinal powder is poured into medicinal powder and adds case, opened first motor and drive the second stirring rod and elevator plate by three Rose Boxes
Rotation avoids medicinal powder accumulation dry and hard, then pulls out fixed pin, pull rod is pressed downward, medicinal powder enters passage through guide case, beats
It opens top first hydraulic cylinder and removes the first sealing plate, it is full to wait for that medicinal powder fills the cavity between the first sealing plate and the second sealing plate
Afterwards, the first sealing plate is pushed into, pulls open the second sealing plate, medicinal powder enters third Rose Box, opens the second motor, drives first to stir
Stick and paddle rotation are mixed, the dirt flocculation sediment in sewage is made, the second water pump is then opened and the water purified is discharged, carry out
It recycles, after the completion of purification, opens second hydraulic cylinder control third stirring rod and stretch into sewage draining exit, open third motor and drive the
Three stirring rod and paddle rotation, avoid mud from blocking.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It still can be with technical scheme described in the above embodiments is modified, or is carried out to which part technical characteristic etc.
With replacing, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection domain of invention.