A kind of processing system of the close-coupled processing fresh water (FW) of standing of ditch mud
Technical field:
This utility model is related to environmental technology field, in particular to a kind of close-coupled processing station technique of ditch mud
The processing system of water.
Background technology:
The process water at ditch Treatment of Sludge station is there are certain requirements to water quality, and general sewage quality cannot meet technique need
Will, at present, the process water of domestic and international ditch mud treating stations mainly adopts tap water or treated middle water, tap water
Belong to primary energy in itself with middle water, cost is higher, meanwhile, the process water of ditch mud treating stations adopt tap water or
Middle water also increases the quantity of wastewater effluent of whole treating stations.
The utility model of Application No. 201520439486.9 discloses a kind of removable integrated sewage water cleaning equipment, bag
Include the liquid outlet connecting tube of coagulant drug-adding device and flocculation aid chemicals dosing plant, coagulant drug-adding device and flocculation aid chemicals dosing plant
Road blender, pipe-line mixer are connected to first order reaction room, and first order reaction room is provided with proof dry powder feeding device, first order reaction room connection
Logical secondary response room, first order reaction room and secondary response room go out distribution channel at liquid, and distribution channel goes out swash plate at liquid
Sedimentation tank, is provided with water leg above inclined-plate clarifying basin, water leg is connected to intermediate water tank, is provided with full-automatic below intermediate water tank
Filter.Above-mentioned utility model is applied to municipal wastewater processing tube screen cloth and not in place, the interim dirt without municipal sewage plant
Water treatment plant or standby sewage disposal plant.Wherein, laterally uniform polylith hang plate is provided with inclined-plate clarifying basin,
Float for intercepting the impurity for being sunken to bottom of pond, with the impurity that effectively filter densities are larger.
Utility model content:
The technical problem solved by this utility model:Polylith hang plate in inclined-plate clarifying basin is fixedly installed, angle of inclination
Fixed, the size in the sewage flow pass between every adjacent two blocks of hang plates is fixed, however, all kinds of sewage impurities compositions are each
Differ, certain fine sand class impurity contained by class sewage is more, and for such sewage, sewage flow pass can zoom in, and another
Bulky grain heavy substance contained by class sewage is possible is more, and for such sewage, sewage flow pass can be amplified;Therefore, it is above-mentioned
Hang plate can not adjust its sewage flow pass size according to inhomogeneity sewage, be unfavorable for the raising of inclined-plate clarifying basin efficiency.
To solve above-mentioned technical problem, this utility model provides following technical scheme:
A kind of processing system of the close-coupled processing station fresh water (FW) of ditch mud, including inclined-plate clarifying basin, positioned at sloping plate deposition
Full-automatic filter, the water pump being arranged on outside inclined-plate clarifying basin above pond;The water pump is connected with drinking-water pipe, described to draw water
One end of pipe is connected with water pump, and the other end of drinking-water pipe is arranged on the lower section of full-automatic filter and is located at one in inclined-plate clarifying basin
The top of row's swash plate;
In inclined-plate clarifying basin, the density of swash plate is less than the density of water to the one row swash plate longitudinal arrangement, and each swash plate is horizontal
To being arranged in inclined-plate clarifying basin, the two ends of each swash plate are provided with connecting rod, and the connecting rod is articulated in shifting by clutch shaft bearing
On motion block, the movable block is slidably fitted in the chute on inclined-plate clarifying basin medial wall, and the movable block can be along chute longitudinal direction
It is mobile;Adjusting rod is provided with the chute, the movable block is articulated on adjusting rod by second bearing, the two ends of adjusting rod are indulged
To prominent inclined-plate clarifying basin, the threaded block arranged on the two ends of adjusting rod and inclined-plate clarifying basin lateral wall is spirally connected;
The both sides of each swash plate are provided with the first inclination gag lever post and second inclines gag lever post, and first inclines gag lever post and second
Incline gag lever post to be horizontally installed in inclined-plate clarifying basin, the first inclination gag lever post is used to limit the width that swash plate is tilted to the left
Degree, the second inclination gag lever post are used to limit the amplitude that swash plate is tilted to the right.
By above-mentioned technical proposal, the work of the processing system of the close-coupled processing fresh water (FW) of standing of ditch mud described in the utility model
Make principle as follows:
First, after sewage Jing full-automatic filters downstream in inclined-plate clarifying basin, the big impurity of density ratio water is sunken to tiltedly
The bottom of plate sedimentation tank, positioned at the lower section of swash plate, swash plate limits the big impurity of density ratio water and floats, thus, being located at full-automatic mistake
The process water that water category below filter and above swash plate can be reused after filtering, water pump extract process water out swash plate
Sedimentation tank.
Second, content in above-mentioned first is illustrated, as swash plate is articulated on movable block, and the density of swash plate is little
In the density of water, therefore, when swash plate is not immersed in sewage, swash plate is naturally drooped, and the second inclination limit is against on the right side of swash plate
On the bar of position, now, swash plate is slightly smaller than 90 degree with the angle of horizontal plane;When swash plate is immersed in sewage, swash plate floats, and swash plate encloses
Rotate up around articulated section of the connecting rod with movable block, be against on the first inclination gag lever post up on the left of swash plate, now state
Swash plate with intercepting the impurity that is sunken to inclined-plate clarifying basin bottom and density more than water.
3rd, content in above-mentioned second is illustrated, when fine sand class impurity is more contained by sewage, swash plate is sunk down into and is sunk
The fine sand class impurity in shallow lake bottom of pond portion easily floats up to the top of swash plate, and for such sewage, the rotatable adjusting rod of staff is adjusted
Pole makees the action that rotation and longitudinal direction move to right in threaded block, and the longitudinal direction of adjusting rod moves to right and drives movable block longitudinal direction thereon right
Move, the movable block for longitudinally moving to right drives swash plate thereon longitudinally to move to right, thus, the rotary shaft of swash plate there occurs that longitudinal direction moves to right,
In the case that first inclination gag lever post and the second inclination gag lever post position are constant, the amplitude increase that swash plate is rotated up, adjacent two
Sewage flow pass between block swash plate diminishes, and the fine sand class impurity that can be effectively prevented inclined-plate clarifying basin bottom floats.Work as dirt
Bulky grain heavy substance contained by water more (bulky grain heavy substance is sunken to inclined-plate clarifying basin bottom and is difficult to float), for such sewage,
Staff can be such that swash plate longitudinally moves to left by adjusting rod, thus, the rotary shaft of swash plate there occurs that longitudinal direction moves to left, to amplify sewage
Circulation pass, makes the water below swash plate rapidly upper, to improve the efficiency of inclined-plate clarifying basin.
By above-mentioned technical proposal, this utility model can adjust sewage stream by adjusting the lengthwise position of swash plate rotary shaft
The size in logical pass, to adapt to filtration and the contamination precipitation of the different all kinds of sewage of component, and then improves the effect of inclined-plate clarifying basin
Rate.
Used as one kind explanation of this utility model to full-automatic filter, the side wall of the inclined-plate clarifying basin is provided with into water
Mouthful;The full-automatic filter includes sewage platform, screen plate, transmission chain device;The sewage platform is connected with water inlet, institute
State screen plate to be obliquely installed, one end of screen plate is connected with sewage platform, and the other end of screen plate is erected at inclined-plate clarifying basin
Top, the transmission chain device include some scraper plates on chain, and the side of scraper plate is arranged on chain, scraper plate
Opposite side is against the upper surface of screen plate, annular of the chain in closing.As described above, sewage entering from inclined-plate clarifying basin
The mouth of a river enters inclined-plate clarifying basin, is retained on sewage platform, and under the circulation transmission of transmission chain device, the scraper plate on chain is continuous
Sweep sewage, sewage is taken on inclined screen plate in the presence of scraper plate, under the filtration of screen plate, big in sewage
Granule foreign is stayed on screen plate, and sewage and minute impurities therein pass through the bottom of inclined-plate clarifying basin is dropped down onto under screen plate.Stay
Large granular impurity on screen plate is scraped by scraper plate to the top of inclined-plate clarifying basin, and is discharged.Scraper plate is in transmission chain device
With chain shuttling movement under effect, cyclically large granular impurity is swept from sewage platform.
Based on the above-mentioned explanation to full-automatic filter, the material of the scraper plate is that ferrum is not imperial.
Based on the above-mentioned explanation to full-automatic filter, the screen plate is erected under the one end at the top of inclined-plate clarifying basin
Side is provided with impurity disposable box, and impurity disposable box is located at the outside of inclined-plate clarifying basin, and impurity disposable box includes contaminant filter layer, described
Perforation is opened up on contaminant filter layer.As described above, large granular impurity is left on filter layer, subsidiary on large granular impurity
A small amount of sewage by eyelet flow into impurity disposable box bottom.
Based on the above-mentioned explanation to full-automatic filter, the screen plate opens up the strip through-hole of a plurality of arranged in sequence, bar
The trapezoidal shape in section of shape through hole.As described above, the width of the strip through-hole progressively expands from top to bottom, thus, entering
Minute impurities in strip through-hole are easily drained strip through-hole, to avoid strip through-hole from being blocked.
As one kind explanation of this utility model to inclined-plate clarifying basin, set below row's swash plate in the inclined-plate clarifying basin
There is second row swash plate, in inclined-plate clarifying basin, the swash plate density in second row swash plate is less than water for second row swash plate longitudinal arrangement
Density.Each swash plate in second row swash plate is horizontally installed in inclined-plate clarifying basin, and two of each swash plate in second row swash plate
End is provided with the second connecting rod, and second connecting rod is articulated on the second movable block by 3rd bearing, second movable block
It is slidably fitted in the second chute on inclined-plate clarifying basin medial wall, second movable block can be vertically moved along the second chute;
The second adjusting rod is provided with second chute, second movable block is articulated on the second adjusting rod by fourth bearing, the
The arranged on the longitudinally projecting inclined-plate clarifying basin in two ends of two adjusting rods, the two ends of the second adjusting rod and inclined-plate clarifying basin lateral wall
Two threaded blocks are spirally connected.The both sides of each swash plate in second row swash plate are provided with the 3rd inclination gag lever post and the 4th and incline gag lever post,
3rd inclination gag lever post and the 4th inclination gag lever post are horizontally installed in inclined-plate clarifying basin, and the 3rd inclination gag lever post is used to limit
The amplitude that swash plate in second row swash plate processed is tilted to the left, the 4th inclination gag lever post be used to limiting swash plate in second row swash plate to
Right-oblique amplitude.
As described above, it is provided with two rows swash plate in inclined-plate clarifying basin, the incline direction of row's swash plate above
With the incline direction of underlying row swash plate conversely, the setting of two rows swash plate can more effectively stop that sinking to swash plate sinks
The impurity in shallow lake bottom of pond portion floats up to the water surface.
Description of the drawings:
Below in conjunction with the accompanying drawings this utility model is described further:
Fig. 1 is a kind of structural representation of the processing system of the close-coupled processing station fresh water (FW) of ditch mud of this utility model;
Fig. 2 be Fig. 1 in from side observe full-automatic filter 20 obtained by structural representation;
Fig. 3 is enlarged drawing at A in Fig. 2;
Fig. 4 is the structural representation of inclined-plate clarifying basin 10 in Fig. 1;
Fig. 5 is the dimensional structure diagram of inclined-plate clarifying basin 10 in Fig. 4.
Symbol description in figure:
10th, inclined-plate clarifying basin;11st, chute;12nd, threaded block;13rd, water inlet;
20th, full-automatic filter;21st, sewage platform;22nd, screen plate;220th, strip through-hole;23rd, transmission chain device;230、
Chain;231st, scraper plate;24th, impurity disposable box;241st, contaminant filter layer;25th, sprocket wheel;26th, motor;
30th, water pump;300th, drinking-water pipe;
40th, row's swash plate;41st, connecting rod;42nd, movable block;43rd, adjusting rod;44th, first incline gag lever post;45th, second inclines
Oblique gag lever post;
50th, second row swash plate.
Specific embodiment:
With reference to Fig. 1, Fig. 4, Fig. 5, a kind of processing system of the close-coupled processing fresh water (FW) of standing of ditch mud, including sloping plate deposition
Pond 10, the full-automatic filter 20 above inclined-plate clarifying basin, the water pump 30 being arranged on outside inclined-plate clarifying basin;The water pump
Drinking-water pipe 300 is connected with, one end of the drinking-water pipe is connected with water pump, and the other end of drinking-water pipe is arranged on full-automatic filter
Lower section and positioned at the top of row's swash plate 40 in inclined-plate clarifying basin.
With reference to Fig. 4, Fig. 5, in inclined-plate clarifying basin, the density of swash plate is close less than water for the row swash plate longitudinal arrangement
Degree.Each swash plate is horizontally installed in inclined-plate clarifying basin, and the two ends of each swash plate are provided with connecting rod 41, and the connecting rod is by the
On movable block 42, the movable block is slidably fitted in the chute 11 on inclined-plate clarifying basin medial wall one bearing hinge joint, described
Movable block can be vertically moved along chute;Adjusting rod 43 is provided with the chute, the movable block is articulated in tune by second bearing
On pole, the longitudinally projecting inclined-plate clarifying basin in two ends of adjusting rod is arranged on the two ends and inclined-plate clarifying basin lateral wall of adjusting rod
Threaded block 12 is spirally connected.The both sides of each swash plate are provided with the first inclination gag lever post 44 and second and incline gag lever post 45, and first inclines limit
Position bar and the second inclination gag lever post are horizontally installed in inclined-plate clarifying basin, and the first inclination gag lever post is used to limit swash plate to the left
Inclined amplitude, the second inclination gag lever post are used to limit the amplitude that swash plate is tilted to the right.
In the inclined-plate clarifying basin 10, the lower section of row's swash plate 40 is provided with second row swash plate 50, second row swash plate longitudinal arrangement
In inclined-plate clarifying basin, density of the swash plate density in second row swash plate less than water;Each swash plate in second row swash plate is horizontal
It is arranged in inclined-plate clarifying basin, the two ends of each swash plate in second row swash plate are provided with the second connecting rod, second connecting rod
It is articulated on the second movable block by 3rd bearing, second movable block is slidably fitted on inclined-plate clarifying basin medial wall
In two chutes, second movable block can be vertically moved along the second chute;The second adjusting rod is provided with second chute, it is described
Second movable block is articulated on the second adjusting rod by fourth bearing, the longitudinally projecting inclined-plate clarifying basin in two ends of the second adjusting rod,
The second threaded block arranged on the two ends of the second adjusting rod and inclined-plate clarifying basin lateral wall is spirally connected;It is each oblique in second row swash plate
The both sides of plate are provided with the 3rd inclination gag lever post and the 4th inclines gag lever post, and the 3rd inclination gag lever post and the 4th inclination gag lever post are horizontal
It is arranged in inclined-plate clarifying basin, the 3rd inclination gag lever post is used to limit the width that the swash plate in second row swash plate is tilted to the left
Degree, the 4th inclination gag lever post are used to limit the amplitude that the swash plate in second row swash plate is tilted to the right.Above-mentioned second row swash plate 50 with
The structure of one row's swash plate 40 is identical with operation principle, and difference is the incline direction of second row swash plate 50 and inclining for row's swash plate 40
Tilted direction is contrary.
With reference to Fig. 2, Fig. 3, the side wall of the inclined-plate clarifying basin 10 is provided with water inlet 13;The full-automatic filter 20 is wrapped
Include sewage platform 21, screen plate 22, transmission chain device 23;The sewage platform is connected with water inlet, and the screen plate is inclined and set
Put, one end of screen plate is connected with sewage platform, the other end of screen plate is erected at the top of inclined-plate clarifying basin, the driving-chain
Device includes some scraper plates 231 on chain, and the side of scraper plate is arranged on chain 230, and the opposite side of scraper plate is supported
In the upper surface of screen plate, annular of the chain in closing.
In full-automatic filter 20, the material of the scraper plate 231 is that ferrum is not imperial.
In full-automatic filter 20, the screen plate 22 is erected at below the one end at the top of inclined-plate clarifying basin 10 and is provided with miscellaneous
Matter disposable box 24, impurity disposable box are located at the outside of inclined-plate clarifying basin, and impurity disposable box includes contaminant filter layer 241, described miscellaneous
Perforation is opened up on matter filter layer.
In full-automatic filter 20, the screen plate 22 opens up the strip through-hole 220 of a plurality of arranged in sequence, strip through-hole
The trapezoidal shape in section.
In actual production, the workflow of the processing system of the close-coupled processing fresh water (FW) of standing of ditch mud described in the utility model
Journey is as follows:After sewage Jing full-automatic filters 20 downstream in inclined-plate clarifying basin 10, the big impurity of density ratio water is sunken to swash plate
The bottom of sedimentation tank, positioned at the lower section of two row's swash plates, two row's swash plates limit the big impurity of density ratio water and float, thus, being located at complete
The process water that water category below automatic filter 20 and above two row's swash plates can be reused after filtering, water pump 30 incited somebody to action
Journey extracts inclined-plate clarifying basin 10 out with water.
The specific works mode of above-mentioned row swash plate 40 is as follows:As swash plate is articulated on movable block 42, and swash plate is close
Density of the degree less than water, therefore, when swash plate is not immersed in sewage, swash plate is naturally drooped, and is against second and inclines on the right side of swash plate
Tiltedly on gag lever post 45, now, swash plate is slightly smaller than 90 degree with the angle of horizontal plane;When swash plate is immersed in sewage, swash plate floats,
Swash plate is rotated up with the articulated section of movable block 42 around connecting rod 41, until being against the first inclination gag lever post 44 on the left of swash plate
On, now the swash plate of state is sunken to inclined-plate clarifying basin bottom with interception and density is more than the impurity of water.When fine sand contained by sewage
Class impurity is more, and the fine sand class impurity for sinking down into inclined-plate clarifying basin bottom easily floats up to the top of swash plate, for such sewage,
The rotatable adjusting rod 43 of staff, adjusting rod make the action that rotation and longitudinal direction move to right, the longitudinal direction of adjusting rod in threaded block 12
Move to right and drive 42 longitudinal direction of movable block thereon to move to right, the movable block for longitudinally moving to right drives swash plate thereon longitudinally to move to right, thus, tiltedly
The rotary shaft of plate there occurs that longitudinal direction moves to right, and inclines gag lever post 44 and second first and inclines the constant situation in 45 position of gag lever post
Under, the amplitude increase that swash plate is rotated up, the sewage flow pass between adjacent two pieces of swash plates diminish, and can be effectively prevented swash plate
The fine sand class impurity of 10 bottom of sedimentation tank floats.When bulky grain heavy substance contained by sewage is more, (bulky grain heavy substance is sunken to swash plate
Sedimentation tank bottom is difficult to float), for such sewage, staff can be such that swash plate longitudinally moves to left by adjusting rod 43, thus, tiltedly
The rotary shaft of plate there occurs that longitudinal direction moves to left, and to amplify sewage flow pass, make the water below swash plate rapidly upper, to improve tiltedly
The efficiency of plate sedimentation tank.
The specific works mode of the second row swash plate 50 is same as row's swash plate 40.
Above content is only better embodiment of the present utility model, for one of ordinary skill in the art, according to this
The thought of utility model, will change in specific embodiments and applications, and this specification content should not be understood
It is to restriction of the present utility model.