A kind of inclined tube detention tank with cleaning device
Technical field
A kind of sewage-treatment plant is the utility model is related to, is specifically a kind of inclined tube detention tank with cleaning device.
Background technology
The method of sewage disposal has very much, can generally be summarized as Physical, bioanalysis and bioanalysis etc..Sedimentation basin is application
Precipitation removes a kind of structures of suspended matter in decontaminated water, is essential processing equipment, inclined tube in sewage treatment process
Sedimentation basin is to be positioned in sedimentation basin to form by the numerous inclined plates or inclined tube being at an angle to the horizontal surface, and water flows from bottom to top
Dynamic, particle is then sunken to inclined plate or inclined tube bottom, when particulate accumulation to a certain extent when, just slide automatically, inclined-tube sedimentation tank has
Precipitation surface product is big, and Reynolds number is small, and hydraulic load is high, is more than one times of other sedimentation basins, and deposition efficiency is high, and water yield is big,
The advantages that floor space is few.
But there is also many problems for inclined-tube sedimentation tank:The easy fouling of inclined plate, inclined tube, growth film, produces scum silica frost, maintenance mans
Work amount is big, and tubing, plate service life are low etc., if occurring stopping state in day-to-day operation, conventional treating method is exactly using high
Hydraulic giant is pressed to being rinsed at blocking.Need this cleaning way early period to reduce precipitation pool water level and take more;In addition, if
Washing pressure is excessive, and inclined plate (pipe) structure can be damaged;If hydraulic pressure is too small, it can not clearly wash clean, be not thorough;If stay
Lower dead angle, long-term accumulation cause the situation that effluent quality deteriorates, such as anaerobe fermentation, and a large amount of floatings, serious feelings occurs in sludge
Secondary pollution is likely to result under condition.
Utility model content
The purpose of this utility model is to provide a kind of inclined tube detention tank with cleaning device, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides following technical solution:
A kind of inclined tube detention tank with cleaning device, including switch valve, plumbing for waste water, spillway basin, overflow wall, overflow
Mouth, spring, vibrator, oscillating plate, inclined tube, sedimentation basin, pool wall, clear water water outlet, vibratory chamber, the first water pump, the first blow-off pipe,
Second water pump, the second blow-off pipe, sludge-tank, the first extraction mud pipe, the second extraction mud pipe, gear, bearing holder (housing, cover), motor, swingle, sludge
Mouth, take out mud branch pipe, mud suction mouth, and the left upper end of the spillway basin is provided with plumbing for waste water, and overflow wall is fixed on the inside of spillway basin, overflows
Spacing is left in stream wall bottom with spillway basin bottom, is equipped with overflow port on the right side of spillway basin, sewage can enter sedimentation basin, institute by overflow port
State the right top of sedimentation basin and be equipped with clear water water outlet, sedimentation basin is internally provided with inclined tube, and inclined tube both sides are fixed on oscillating plate, oscillating plate
It is fixed on the inside of vibratory chamber, the vibratory chamber is located in the pool wall of sedimentation basin both sides, and vibrator is provided with inside the vibratory chamber,
Vibrator is fixed on oscillating plate, and vibrator bottom is equipped with spring, and the sedimentation basin bottom is equipped with sludge mouth, and sludge mouth is connected to
First extraction mud pipe, the first extraction mud pipe are connected to the first water pump, and first water pump is fixed on the outer wall of pool wall, first water
The water outlet of pump is connected to the first blow-off pipe, and sludge-tank is provided with below first blow-off pipe, is pacified below first water pump
The second water pump is filled with, the second blow-off pipe that the second pumping drainage end is fixed is located above sludge-tank, the second pumping for water pump end
The second extraction mud pipe is connected to, the second extraction mud pipe is sleeved on by bearing holder (housing, cover) and taken out on mud branch pipe, and the pumping mud branch pipe is located in swingle,
The upper end of swingle is located at sedimentation basin bottom, and the upper end of swingle is provided with multiple mud suction mouths, and the mud suction mouth is with taking out mud branch pipe
It is connected, the bottom of the swingle is provided with gear, and gear and the gear on machine shaft are to engaging.
As further program of the utility model:The plumbing for waste water, clear water water outlet, the first blow-off pipe and the second blowdown
Switch valve is both provided with pipe.
As the utility model further scheme:The inclined tube is hexagon cellular polypropylene inclined tube.
As the utility model further scheme:Gasket is equipped between the oscillating plate and pool wall.
As the utility model further scheme:The bearing holder (housing, cover) encrypts the bearing of seal for Internal and external cycle, and second takes out
For mud pipe sleeve in the outer ring of bearing, pumping mud branch pipe is caught in the inner ring of bearing, and the second extraction mud pipe caliber, which is more than, takes out mud branch diameter.
As the utility model further scheme:The swingle is a hollow stainless steel tube of Y types.
Compared with prior art, the beneficial effects of the utility model are:By the way of dither, inclined tube is gone
Dirt cleaning, is cleaned without precipitation position, time saving and energy saving without manually cleaning, is conducive to improve production efficiency, the rotation of sedimentation basin bottom
The design of bar and mud suction mouth, the sludge removal for preferably accumulating bottom of pond is clean, efficiently and quick without service sink bottom of drawing water.
Brief description of the drawings
Fig. 1 is the structure diagram of the inclined tube detention tank with cleaning device.
Fig. 2 is the structure diagram of the inclined tube detention tank centre bearer bush with cleaning device.
Fig. 3 is the left view of the inclined tube detention tank centre bearer bush with cleaning device.
In figure:Switch valve 1, plumbing for waste water 2, spillway basin 3, overflow wall 4, overflow port 5, spring 6, vibrator 7, oscillating plate 8, tiltedly
Pipe 9, sedimentation basin 10, pool wall 11, clear water water outlet 12, vibratory chamber 13, the first water pump 14, the first blow-off pipe 15, the second water pump 16,
Second blow-off pipe 17, sludge-tank 18, the first extraction mud pipe 19, the second extraction mud pipe 20, gear 21, bearing holder (housing, cover) 22, motor 23, swingle
24th, sludge mouth 25, pumping mud branch pipe 26, mud suction mouth 27.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1~3, in the utility model embodiment, a kind of inclined tube detention tank with cleaning device, including open
Close valve 1, plumbing for waste water 2, spillway basin 3, overflow wall 4, overflow port 5, spring 6, vibrator 7, oscillating plate 8, inclined tube 9, sedimentation basin 10, pond
Wall 11, clear water water outlet 12, vibratory chamber 13, the first water pump 14, the first blow-off pipe 15, the second water pump 16, the second blow-off pipe 17, dirt
Mud sump 18, the first extraction mud pipe 19, the second extraction mud pipe 20, gear 21, bearing holder (housing, cover) 22, motor 23, swingle 24, sludge mouth 25, pumping
Mud branch pipe 26, mud suction mouth 27, the left upper end of the spillway basin 3 are provided with plumbing for waste water 2, switch valve 1 are provided with plumbing for waste water 2, overflow
Stream wall 4 is fixed on the inside of spillway basin 3, and overflow wall 4 leaves spacing with 3 bottom of spillway basin, and the right side of spillway basin 3 is equipped with overflow port
5, sewage can enter sedimentation basin 10 by overflow port 5, and the 10 right top of sedimentation basin is equipped with clear water water outlet 12, the clear water water outlet
It is provided with switch valve 1 on mouthfuls 12, sedimentation basin 10 is internally provided with inclined tube 9, and inclined tube 9 is hexagon cellular polypropylene inclined tube, 9 both sides of inclined tube
It is fixed on oscillating plate 8, oscillating plate 8 is fixed on the inner side of vibratory chamber 13, and gasket is equipped between the oscillating plate 8 and pool wall 11,
The vibratory chamber 13 is located in the pool wall 11 of 10 both sides of sedimentation basin, and vibrator 7, vibrator 7 are provided with inside the vibratory chamber 13
It is fixed on oscillating plate 8,7 bottom of vibrator is additionally provided with spring 6, and 10 bottom of sedimentation basin is equipped with sludge mouth 25, sludge mouth 25
The first extraction mud pipe 19 is connected to, the first extraction mud pipe 19 is connected to the first water pump 14, and first water pump 14 is fixed on pool wall 11
On outer wall, the water outlet of first water pump 14 is connected to the first blow-off pipe 15, and the lower section of the first blow-off pipe 15 is provided with dirt
Mud sump 18, the lower section of the first water pump 14 are installed with the second water pump 16, the second blow-off pipe 17 that 16 discharge ends of the second water pump are fixed
Above sludge-tank 18, second water pump 16 end of drawing water is connected to the second extraction mud pipe 20, and the second extraction mud pipe 20 passes through bearing
Set 22, which is sleeved on, to be taken out on mud branch pipe 26, and bearing holder (housing, cover) 22 is the bearing for having added sealing ring, and the second extraction mud pipe 20 is sleeved on the outer ring of bearing, is taken out
Mud branch pipe 26 is caught in the inner ring of bearing, and 20 caliber of the second extraction mud pipe, which is more than, takes out mud branch diameter, and the pumping mud branch pipe 26 is positioned at rotation
In bull stick 24, the swingle 24 is a hollow stainless steel tube of Y types, and the upper end of swingle 24 is located at 10 bottom of sedimentation basin, rotation
The upper end of bull stick 24 is provided with multiple mud suction mouths 27, and the mud suction mouth 27 is connected with taking out mud branch pipe 26, the bottom of the swingle 24
End is provided with gear 21, and gear 21 and the gear in 23 shaft of motor are to engaging.
The operation principle of the utility model is:Sewage enters sedimentation basin 10 by spillway basin 3, and sewage is precipitated by inclined tube 9, clearly
Water is discharged by clear water water outlet 12, when long-term work needs to clean 10 bottom of sedimentation basin and inclined tube 9, opens vibrator 7,
The meeting dither of oscillating plate 8, drives 9 high-frequency vibration of inclined tube, and the dust deposited on inclined tube 9 can fall into 10 bottom of sedimentation basin, then will
Motor 23, the first water pump 14 and the second water pump 16 are opened, and swingle 24 rotates on bottom of pond side, and the second water pump side passes through mud suction mouth 27
The sludge of 10 bottom of sedimentation basin is extracted into sludge-tank 18.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.