CN104474776B - A kind of breeding wastewater dreg-liquid separator that can automatically clean filter screen - Google Patents
A kind of breeding wastewater dreg-liquid separator that can automatically clean filter screen Download PDFInfo
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- CN104474776B CN104474776B CN201410747957.2A CN201410747957A CN104474776B CN 104474776 B CN104474776 B CN 104474776B CN 201410747957 A CN201410747957 A CN 201410747957A CN 104474776 B CN104474776 B CN 104474776B
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Abstract
The invention discloses a kind of breeding wastewater dreg-liquid separator that can automatically clean filter screen, comprise lower box and dreg-containing disk, the base plate of lower box is swash plate, the left side plate of lower box upwards extends, lower box extension is upwards right-angled trapezium plate, between the left side plate of lower box, extruser is installed, the left end of auger sleeve is to lower case extension, the downside of the end of the extension of this flood dragon sleeve is provided with slag notch, the upside that flood dragon sleeve is positioned at the part of lower case has charging aperture, flood dragon sleeve with and the bottom of extension be provided with permeable hole, the below of the extension of auger sleeve is provided with sewage collecting box, between the top of right-angled trapezium plate, be provided with waste water baffle-box, between the back side panel of the charging aperture of the front side board of waste water baffle-box and flood dragon sleeve, be provided with filter screen, wastewater outlet is connected with waste water import. in lower box rear portion, be provided with and clean water tank and giant. giant is realized and being bobbed and woven by hydraulic giant pendulous device. simple in structure, reasonable in design.
Description
Technical field
The present invention relates to a kind of breeding wastewater dreg-liquid separator that can automatically clean filter screen.
Background technology
Breeding wastewater is mainly made up of the waste water and the pig manure that wash away pig house, and water content is large, but also exists a large amount ofExcrement slag, at present, to the treatment process of breeding wastewater be mainly first by waste water through grid pond, large by whereinPiece Impurity removal, then stirs through the stirring pool that catchments, then through automatically cleaning the breeding wastewater slag of filter screenLiquid separator separates water with excrement slag, the current breeding wastewater dreg-liquid separator that can automatically clean filter screen is mainFor spiral squeezing, mechanism separates water, and excrement is for Organic Fertilizer Plants, and water enters next step treatment process.
Because the water content of breeding wastewater is larger, and the dispersion after stirring of excrement slag, extruser only usedStructure effect is poor, and therefore, designing a grain slag liquid separator that is suitable for breeding wastewater becomes insiderThe anxious technical issues that need to address;
In addition, the cleaning of solid-liquid separating machine filter screen at present need to disassemble filter screen, and manual cleaning cleans effectRate is low.
Summary of the invention
For existing problem, what the object of the present invention is to provide a kind of slag liquid good separating effect can be automatically clearThe breeding wastewater dreg-liquid separator of filter wash net.
To achieve these goals, technical scheme of the present invention is: a kind of cultivation that can automatically clean filter screen is given upGrain slag liquid separator, comprises and it is characterized in that the lower box (1) of upper end open: described lower box (1)Base plate (1a) is downward-sloping swash plate gradually from front to back, and establish the bottom of the backboard of described lower box (1)Have delivery port (4), the left side plate of described lower box (1) upwards extends, and described lower box (1) upwardsExtension be right-angled trapezium plate (2), this right-angled trapezium plate (2) hypotenuse is positioned at front side, described lower box (1)The front end on left side plate top be arranged with screw extruder sleeve installing hole (3), at this screw extruderSleeve installing hole is provided with extruser by ring flange in (3), and described extruser comprises auger coverCylinder (16), be positioned at the screw auger (17) of auger sleeve (16), a left side for described auger sleeve (16)End is to lower box (1) extension, and the downside of the end of the extension (16a) of this auger sleeve (16) is establishedHave slag notch (16b), the upside that described auger sleeve (16) is positioned at the part of lower box (1) have intoMaterial mouthful (16c), described auger sleeve (16) with and the bottom of extension (16a) be provided with permeable hole (16d),The below of the extension (16a) of described auger sleeve (16) is provided with sewage collecting box (18), described waste waterCollecting box (18) is positioned between the left side wall and slag notch (16b) of lower box (1), described wastewater collectionThe bottom of case (18) is provided with wastewater outlet (18a);
Rear portion in described lower box (1) is provided with cleans water tank (20), on described cleaning water tank (20), establishesThere are rinse water import (20a) and rinse water outlet (20b), under the right-angled trapezium plate (2) in described left sidePortion is provided with cleans water pipe import (2a), and the cleaning water pipe being connected with water pump is come in from cleaning water pipe import (2a)Be connected with the water inlet of giant (22), described giant (22) is by hydraulic giant pendulous device (23)Drive the swing realizing up and down, described hydraulic giant pendulous device (23) comprises vertical rotating shaft (23-1), horizontal strokeTo rotating shaft (23-2) and casing (23-16), described casing (23-16) is arranged on and cleans water tank (20)On top board, the middle part in described casing (23-16) is provided with transverse plate (23-16a), described vertical rotating shaft (23-1)Two ends be arranged on the top board of casing (23-16) by bearing and transverse plate (23-16a) is upper, described verticalThe upper end of rotating shaft (23-1) is stretched out outside casing (23-16) and is arranged on the electricity on casing (23-16) top boardMachine is connected, and the lower end of described vertical rotating shaft (23-1) reaches under transverse plate (23-16a), describedly laterally turnsAxle (23-2) two ends are arranged on by bearing on the left and right sidewall of casing (23-16), described horizontal rotating shaft (23-2)Left end reach outside casing (23-16), the bottom of the left side wall of described casing (23-16) is provided with connecting axleSleeve (23-16b);
The middle part of described vertical rotating shaft (23-1) is installed with the first worm gear (23-31), described horizontal rotating shaft (23-2)Middle part also correspondence is installed with the second worm gear (23-32), second worm gear (23-32) of described horizontal rotating shaft (23-2)With the first worm gear (23-31) engagement in vertical rotating shaft (23-1), under described vertical rotating shaft (23-1)End is connected with first connecting rod (23-4), and the end of this first connecting rod (23-4) is by pin (23-5) and theOne end of two connecting rods (23-6) connects, and the other end of described second connecting rod (23-6) is by pin (23-5)Be connected with one end of connecting axle (23-7), the other end of described connecting axle (23-7) is from connecting axle sleeve(23-16b) pass outside casing (23-16) and be connected with barral of a gun stationary magazine creel (23-8), described barral of a gun stationary magazine creel(23-8) side is welded with two connecting plates (23-9) one on the other, described connecting axle (23-7) anotherOne end is connected to the top between two connecting plates (23-9), described giant by pin (23-5)(22) barral of a gun is fixed in barral of a gun stationary magazine creel (23-8);
The left end of described horizontal rotating shaft (23-2) is connected with third connecting rod (23-11), described third connecting rod(23-11) end is connected with the top of the 4th connecting rod (23-12) by pin (23-5), described companyOn spindle (23-7) extension, be set with rotational sleeve (23-13), described rotational sleeve (23-13) upperSide is provided with two vertical support plates (23-14) of installing relatively, and pin is passed through in the lower end of described the 4th connecting rod (23-12)Son (23-5) is connected to two vertical installations between support plate (23-14);
The side away from the 4th connecting rod (23-12) of described rotational sleeve (23-13) is provided with two one on the otherIndividual horizontal installation support plate (23-10), laterally installs between support plate (23-10) by pin (23-5) for described twoBe connected with the 5th connecting rod (23-15), one end of described the 5th connecting rod (23-15) is connected to two and laterally installsBetween support plate (23-10), the other end is connected between two connecting plates (23-9) by pin (23-5)Bottom;
Between the top of the right-angled trapezium plate (2) of the described left and right sides, be provided with waste water baffle-box (8), described uselessThe backboard of water baffle-box (8) is provided with waste water import (9), described wastewater outlet (18a) and waste water import(9) be connected, the height of the front side board of described waste water baffle-box (8) is lower than the height of backboard; Described waste waterBetween the back side panel of the charging aperture (16c) of the front side board upper end of baffle-box (8) and auger sleeve (16), establishHave filter screen (19), the inner side of the left side plate of described lower box (1) is respectively equipped with dreg-containing disk (24), described inDreg-containing disk (24) is positioned at the below of filter screen (19), and described dreg-containing disk (24) is downward-sloping from back to front,The left side plate of described lower box (1) is provided with slag liquid outlet (25), and described slag liquid exports (25) and connectsThe bottom of slag pan (24) communicates, wherein the outlet of the slag liquid on left plate (25) and sewage collecting box (18)Communicate, the slag liquid outlet (25) on right plate is by the waste water import (9) of pipeline and waste water water tank (8)Be connected; Described filter screen (19) comprise some support bars that are arranged side by side (19-1) and with support bar (19-1)The filter screen body of some gratings (19-2) composition connecting, described grating (19-2) is strip, described inGrating (19-2) setting that is inclined upwardly, described grating (19-2) with the angle a of support bar (19-1) is80-85 °, is welded with side angle steel along its length in the front that is positioned at the support bar of the left and right sides (19-1)(19-3), the top and bottom of all support bars (19-1) stretch out, all support bars (19-1)Upper end extension is welded with clamping metallic plate (19-4), and this clamping metallic plate (19-4) is close to and is positioned at upper endGrating (19-2), described clamping metallic plate (19-4) reaches angle steel (11) and is positioned at waste water baffle-box (8)Outer side plate below, the lower end extension of all support bars (19-1) is welded with gripper shoe (19-5), thisFagging (19-5) is close to the grating (19-2) that is positioned at lower end, and the bottom of described gripper shoe (19-5) is to filterThe back side bending of net body, the back side of described gripper shoe (19-5) is welded with lower angle steel (19-6), described underIt is upper that the transverse plate of angle steel (19-6) is welded on gripper shoe (19-5), described lower angle steel (19-6) verticalPlate is parallel with the kink of gripper shoe (19-5); The rear side of described backboard (13) is provided with protruding near topPlatform (13-1), the kink of described gripper shoe (19-5) is supported on the inner side of backboard (13), described underThe vertical plate of angle steel (19-6) is formed on boss (13-1).
In technique scheme, waste water is first removed large foreign material through grid, then breeding wastewater is extracted into waste waterIn baffle-box, the waste water in waste water baffle-box flows from top to down along filter screen in screw extruder, in this mistakeCheng Zhong, most water is filtered away by filter screen, and water flows on the base plate of lower box, from the water outlet at the lower box back sideMouth flows out, the processing that enters next step.
Slag inclusion waste water enters auger sleeve from charging aperture, and unnecessary water is again from the permeable hole of auger lower cartridgeFlow in cabinet, under the effect of screw auger, slag constantly enters the extension of auger sleeve, and slag is enteringWhen the extension of auger sleeve, be squeezed, a small amount of waste water flows to wastewater collection from the permeable hole of extension againCase, the wastewater outlet of this sewage collecting box is connected with waste water baffle-box, again enters next circulation. Excrement slagFrom slag notch out, enter fertilizer workshop.
Rinse water for cleaning is extracted into cleaning water tank from rinse water import, and water pump is arranged on water pump installationOn frame, water pump is connected with rinse water outlet by pipeline, and water delivery side of pump is connected with cleaning water pipe, rinse waterPipe is connected with the giant that is positioned at water tank top, and water is extracted into giant, and giant ejects again,For flushing filtering net, the water after cleaning directly flows out from water tank, processes for next step, avoids secondary pollution.
Dreg-containing disk is set, even if there is like this slag liquid flowing down from the side of filter screen on a small quantity to be caught by dreg-containing disk, thenGet back in waste water baffle-box, continue circulation, slag liquid good separating effect like this.
The upper end of vertical rotating shaft is connected with motor, and like this, motor rotation, drives vertical rotating shaft rotation, verticalRotating shaft rotarily drives first connecting rod rotation, and first connecting rod pulls second connecting rod, and second connecting rod drives a connecting axle left sideMove right, connecting axle moves left and right and drives barral of a gun stationary magazine creel to move left and right, thereby, be arranged on barral of a gun stationary magazine creelOn barral of a gun move left and right hydro-peening filter screen. When vertical rotating shaft is rotated, the worm gear in vertical rotating shaft drivesLaterally rotating shaft rotation, laterally rotating shaft rotation, third connecting rod is rotation and then, and third connecting rod rotarily drives the 4th and connectsBar moves up and down, and the 4th connecting rod pulls rotational sleeve to rotate around connecting axle, moves down thereby drive on the 5th connecting rodMoving, the 5th connecting rod drives barral of a gun stationary magazine creel to move up and down, thereby barral of a gun swings up and down, by machine of the present inventionStructure can realize barral of a gun upper and lower, swing, automatically clean filter screen from multiple angles. Do not need manual operation,Automaticity is high.
In technique scheme, the upper end of the front side board of the charging aperture (16c) of described auger sleeve (16)Be provided with front apron (5), described front apron (5) reaches the top outside the front side board of lower box (1), before thisBetween the bottom of the hypotenuse of the both sides of baffle plate (5) and right-angled trapezium plate (2), be connected with side shield (6), instituteThe upper end of stating front apron (5) is hinged with cover plate (7), the both sides respective side baffle plates (6) of described cover plate (7)Be provided with side cover plate (71), establish the upper end of the back side panel of the charging aperture (16c) of described auger sleeve (16)Have backboard (13), described backboard (13) and front apron (5) are herringbone separately. At charging apertureFront apron and backboard are set, like this, the width of charging aperture are expanded, charging aperture is increased, convenientCharging, meanwhile, arranging of front apron can avoid slag inclusion waste water to go out. Side shield is set, avoid waste water fromFlow out side, cover plate is set and can makes whole cabinet sealing. Peculiar smell while reducing work.
In such scheme: the filter screen that the inner side of the right-angled trapezium plate (2) of the described left and right sides is provided with inclination is putPut plate (10), the upper end of the front side board of described waste water baffle-box (8) is welded with angle steel (11), described angle steel(11) inner side on summit is welded on the upper end of the front side board of waste water baffle-box (8), described filter screen (19)Be fixed on filter screen and place plate (10) above, the upper end of described filter screen (19) reaches angle steel (11) and is positioned at waste waterThe side plate below that baffle-box (8) is outer, the lower end of described filter screen (19) is connected to the upper end of backboard (13).Filter screen is set and places plate for filter screen is installed, the both sides of filter screen can be fixed on filter screen by connectors such as boltsPlace on plate. At the upper end of waste water baffle-box front side board welding angle steel, a plate that is equivalent to angle steel is positioned at uselessIn water baffle-box, another piece plate reaches waste water baffle-box and forms deflector outward, and filter screen reaches the below of this plate,Can ensure that like this waste water all flows on filter screen.
In technique scheme: establish between the top of the hypotenuse of the right-angled trapezium plate (2) of the described left and right sidesThere is upper cover plate (14), the n shape of described upper cover plate (14) for being formed by top board and the support plate that is positioned at top board both sidesCover plate, the lower end of two support plates of described upper cover plate (14) is connected on the hypotenuse of left and right right-angled trapezium plate (2),The top of described filter screen (19) is positioned at upper cover plate (14) below. Upper cover plate is set, can avoids waste water to existWhile flowing on filter screen, splash.
Described filter screen (19) comprise some support bars that are arranged side by side (19-1) and with support bar (19-1)The filter screen body of some gratings (19-2) composition connecting, described grating (19-2) is strip, described inGrating (19-2) setting that is inclined upwardly, described grating (19-2) with the angle a of support bar (19-1) is80-85 °, is welded with side angle steel along its length in the front that is positioned at the support bar of the left and right sides (19-1)(19-3), the top and bottom of all support bars (19-1) stretch out, all support bars (19-1)Upper end extension is welded with clamping metallic plate (19-4), and this clamping metallic plate (19-4) is close to and is positioned at upper endGrating (19-2), described clamping metallic plate (19-4) reaches angle steel (11) and is positioned at waste water baffle-box (8)Outer side plate below, the lower end extension of all support bars (19-1) is welded with gripper shoe (19-5), thisFagging (19-5) is close to the grating (19-2) that is positioned at lower end, and the bottom of described gripper shoe (19-5) is to filterThe back side bending of net body, the back side of described gripper shoe (19-5) is welded with lower angle steel (19-6), described underIt is upper that the transverse plate of angle steel (19-6) is welded on gripper shoe (19-5), described lower angle steel (19-6) verticalPlate is parallel with the kink of gripper shoe (19-5); The rear side of described backboard (13) is provided with protruding near topPlatform (13-1), the kink of described gripper shoe (19-5) is supported on the inner side of backboard (13), described underThe vertical plate of angle steel (19-6) is formed on boss (13-1).
Grating is inclined upwardly and forms certain angle with support bar, just looks like an acclivitous shutter, thisSample, water is on flow to time, and acclivitous grating has certain resistance to water, and water velocity is reduced,Milder, separating effect is better, avoids a large amount of water to flow in extruser.
Weld side angle steel on the support bar of the left and right sides, avoids the directly both sides from filter screen to flow out, and does not reachThe effect that grain slag separates. The installation and removal of this filter screen are convenient.
In technique scheme: in described waste water baffle-box (8), the front of waste water import (9) is provided with waste waterBaffle plate (12). Waste water baffle plate is set, the impact producing can avoid like this waste water to enter in waste water baffle-box timeAffect the outflow of waste water shape waste water baffle-box, waste water is flowed out unstable.
In technique scheme: be provided with Rear Door (15) between the right-angle side of described right-angled trapezium plate (2).
In technique scheme: the front and back sidewall of the extension (16a) of described auger sleeve (16) upperPortion is welded with respectively water tank connecting plate (16e), and the front and back sidewall of described sewage collecting box (18) upwards extendsBe connected with this water tank connecting plate (16e).
In technique scheme: the top weldering of the end of the extension (16a) of described auger sleeve (16)Be connected to motor fixing frame (16f). Facilitate like this mounted motor.
In technique scheme: the top of described water pump mounting bracket (21) is provided with sunshading board (21a).Be conducive to like this protect water pump.
In technique scheme: the left side plate of described casing (23-16) is to downward-extension, described casing(23-16) bottom of the extension of left side plate is bent to form installation portion (23-16c), this peace laterallyDress portion (23-16c) is provided with bolt hole, and this installation portion (23-16c) is arranged on cleaning water tank by bolt(20) on top board.
Beneficial effect: the breeding wastewater dreg-liquid separator that can automatically clean filter screen of the present invention is reasonable in design, knotStructure is simple, waste water is first extracted in waste water baffle-box, then through waste water baffle-box from top to down after filter screenFlow in screw extruder, push, realize slag liquid and separate, slag liquid good separating effect, this Separation of Solid and LiquidMachine carries cleaning device, does not need like this filter screen to pull down the flushing that just can realize filter screen, and the waste water of flushing is straightConnect from lower box and flow out, for further processing, avoid secondary pollution, on giant energy of the present inventionLower left and right automatic swing cleans filter screen, and automaticity is high. Below filter screen both sides, dreg-containing disk is set, thisSample can be avoided the slag liquid that leaks down from filter screen side directly and liquid is mixed into next step processing.
Brief description of the drawings:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation that removes cabinet after filter screen;
Fig. 3 is the scheme of installation of backboard;
Fig. 4 is the structural representation of cabinet rear side;
Fig. 5 is cabinet left side view;
Fig. 6 is lateral side view;
Fig. 7 is the structural representation of auger sleeve;
Fig. 8 is the structural representation of filter screen;
Fig. 9 is the structural representation of filter screen body;
Figure 10 is that the A of Fig. 9 is to view;
The A place enlarged drawing of Figure 11 Fig. 5;
Figure 12 is the structural representation (side view) of support bar.
Figure 13 is the structural representation of hydraulic giant pendulous device.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention will be further described:
The relative position in representative graph only all around of the present invention, does not represent the absolute position of product.
Embodiment 1
As shown in Fig. 1-13: the breeding wastewater dreg-liquid separator that the present invention can clean filter screen automatically by lower box 1,Right-angled trapezium plate 2, screw extruder sleeve installing hole 3, delivery port 4, front apron 5, side shield 6, cover plate7, waste water baffle-box 8, waste water import 9, filter screen are placed plate 10, angle steel 11, waste water baffle plate 12, backboard13, upper cover plate 14, front side door-plate, Rear Door 15, auger sleeve 16, screw auger 17, wastewater collectionCase 18, filter screen 19, cleaning water tank 20, water pump mounting bracket 21, giant 22 and hydraulic giant pendulous device23 compositions such as parts such as grade.
The lower end of the left side plate of lower box 1 is to downward-extension, the lower end outward of this extension, this extensionInstallation portion with kink formation lower box 1. The base plate 1a of lower box 1 is for downward-sloping gradually from front to backSwash plate, the bottom of the backboard of lower box 1 is provided with delivery port 4, the left side plate of lower box 1 upwards extends,Lower box 1 extension is upwards right-angled trapezium plate 2, and these right-angled trapezium plate 2 hypotenuses are positioned at front side, lower boxThe front end on 1 left side plate top is arranged with screw extruder sleeve installing hole 3.
In this screw extruder sleeve installing hole 3, by ring flange, extruser is installed, extruserComprise auger sleeve 16, be positioned at the screw auger 17 of auger sleeve 16, the two ends of screw auger 17 reachOutside auger sleeve 16. The two ends of auger sleeve 16 are arranged on screw extruder sleeve installing hole 3 by ring flangeIn, the left end of auger sleeve 16 is to lower box 1 extension, the end of the extension 16a of this auger sleeve 16The downside of portion is provided with slag notch 16b, and the upside that auger sleeve 16 is positioned at the part of lower box 1 has chargingMouth 16c, the upper end of the front side board of the charging aperture 16c of auger sleeve 16 is provided with front apron 5, and front apron 5 reachesTop outside the front side board of lower box 1, the bottom of the hypotenuse of the both sides of this front apron 5 and right-angled trapezium plate 2Between be connected with side shield 6, the upper end of front apron 5 is hinged with cover plate 7, the both sides respective side baffle plate of cover plate 76 are provided with side cover plate 71, and the upper end of the back side panel of the charging aperture 16c of auger sleeve 16 is provided with backboard 13,Backboard 13 and front apron 5 are herringbone separately, be equivalent to charging aperture 16c widen high, be conducive to intoMaterial.
Auger sleeve 16 with and the bottom of extension 16a be provided with permeable hole 16d, the extension of auger sleeve 16The below of the 16a of portion is provided with sewage collecting box 18, the casing that sewage collecting box 18 is upper end open, wastewater collectionCase 18 is between the left side wall and slag notch 16b of lower box 1, and the bottom of sewage collecting box 18 is provided with uselessWater out 18a. The top of the front and back sidewall of the extension 16a of auger sleeve 16 is welded with respectively water tank and connectsPlate 16e, the front and back sidewall of sewage collecting box 18 upwards extends with this water tank connecting plate 16e and is connected.
The top of the end of the extension 16a of auger sleeve 16 is welded with motor fixing frame 16f, and motor is fixedFrame 16f is used for installing auger motor.
Between the top of the right-angled trapezium plate 2 of the left and right sides, be provided with waste water baffle-box 8, the back of the body of waste water baffle-box 8Plate is provided with waste water import 9, and grain slag mixture pumps into from waste water import 9, and wastewater outlet 18a also enters with waste waterMouth 9 is connected. The height of the front side board of waste water baffle-box 8 is lower than the height of backboard; Before waste water baffle-box 8The upper end of side plate is welded with angle steel 11, and the inner side on the summit of angle steel 11 is welded on the front side board of waste water baffle-box 8Upper end. A plate that is equivalent to angle steel 11 is positioned at waste water baffle-box 8, and another piece plate reaches waste water bufferingOutside case 8. It is not shown in FIG. that the two ends, left and right of the front side board of waste water baffle-box 8 are respectively equipped with baffle plate. Avoid uselessWater flows out from two ends, thereby flows directly in lower box 1 from the gap between filter screen and right-angled trapezium plate 2.The front of the interior waste water import 9 of waste water baffle-box 8 is provided with waste water baffle plate 12. Avoid waste water to take out 9 from waste water importWhile coming in, the water outlet of waste water baffle-box 8 is brought to impact. The inner side of the right-angled trapezium plate 2 of the left and right sides is provided withThe filter screen tilting is placed plate 10, and filter screen is placed the upper end of plate 10 and the front side board of waste water baffle-box 8 joins. MakeObtain filter screen and be connected tightr with waste water buffering 8.
Filter screen 19 is placed on filter screen and places on plate 10, and filter screen 19 is by support bar 19-1, grating 19-2, sideThe parts compositions such as angle steel 19-3, clamping metallic plate 19-4, gripper shoe 19-5, lower angle steel 19-6. As Fig. 8Shown in, support bar 19-1 is five, and five support bar 19-1 longitudinally arrange side by side, and support bar 19-1's is wideDegree is 3mm, and the spacing between support bar 19-1 is 30mm, is horizontally connected with some sieves on support bar 19-1Bar 19-2, grating 19-2 is strip, grating 19-2 is inclined upwardly, grating 19-2 and support bar 19-1Angle a be 80-85 °, just look like an acclivitous shutter, the upper corresponding grating of support bar 19-119-2 is provided with the groove 19-1a of inclination, and insert in groove 19-1a the bottom of grating 19-2, and be welded onIn this groove 19-1a.
The face bonding that is positioned at the support bar 19-1 of the left and right sides is connected to side angle steel 19-3, can avoid water directly fromThe both sides of filter screen flow away, and do not reach the effect of Separation of Solid and Liquid.
The top and bottom of the support bar 19-1 15mm that stretches out, the upper end extension of all support bar 19-1Be welded with clamping metallic plate 19-4, this clamping metallic plate 19-4 is close to the grating 19-2 that is positioned at upper end, shouldClamping metallic plate 19-4 reaches angle steel 11 and is positioned at the below of the side plate outside waste water baffle-box 8, all support barsThe lower end extension of 19-1 is welded with gripper shoe 19-5, and this gripper shoe 19-5 is close to the grating that is positioned at lower end19-2, the bottom of gripper shoe 19-5 is to the back side bending of filter screen body, and the back side of gripper shoe 19-5 is welded withLower angle steel 19-6, it is upper that the transverse plate of lower angle steel 19-6 is welded on gripper shoe 19-5, and lower angle steel 19-6's is verticalPlate is parallel with the vertical portion of gripper shoe 19-5, the kink of the vertical plate of lower angle steel 19-6 and gripper shoe 19-6Between gapped. The rear side of backboard 13 is provided with boss 13-1 near top, and the kink of gripper shoe 19-5 props upSupport is in the inner side of backboard 13, and the vertical plate of lower angle steel 19-6 is formed on boss 13-1.
The inner side of the left side plate of lower box 1 is respectively equipped with dreg-containing disk 24, and dreg-containing disk 24 is positioned at filter screen 19Below, dreg-containing disk 24 is downward-sloping from back to front, and the left side plate of lower box 1 is provided with slag liquid outlet 25,Slag liquid outlet 25 communicates with the bottom of dreg-containing disk 24, wherein the outlet 25 of the slag liquid on left plate and wastewater collectionCase 18 communicates, and the slag liquid outlet 25 on right plate is waste water import 9 phases with waste water baffle-box 8 by pipelineConnect.
Between the top of the hypotenuse of the right-angled trapezium plate 2 of the left and right sides, be provided with upper cover plate 14, upper cover plate 14 is served as reasonsTop board and be positioned at the n shape cover plate of the support plate composition of top board both sides, the lower end of two support plates of upper cover plate 14 is connected toOn the hypotenuse of left and right right-angled trapezium plate 2, the top of filter screen 19 is positioned at upper cover plate 14 belows.
The upper end of the right-angled trapezium plate 2 of both sides is hinged with front side door-plate (not shown in FIG.), waste water baffle-box 8And between the backboard of lower box 1, being provided with Rear Door 15, Rear Door 15 is positioned at the right angle of two right-angled trapezium plates 2Between limit.
Rear portion in lower box 1 is provided with cleans water tank 20, and the top of cleaning water tank 20 reaches outside lower box 1,Clean the top that water tank 20 is positioned at delivery port 4, clean water tank 20 and be provided with rinse water import 20a and cleaningWater out 20b, rinse water import 20a is positioned on the backboard that cleans water tank 20, and rinse water outlet 20b is positioned atOn left plate. Clean the backboard of water tank 20 and be provided with water pump mounting bracket 21, water pump mounting bracket 21 upperSide is provided with sunshading board 21a. Water pump is arranged on water pump mounting bracket 21, and water pump (not shown in FIG.) is with clearWash water outlet 20b is connected, and water delivery side of pump is connected with the water inlet of giant 22 by cleaning water pipe, a left sideThe bottom of the right-angled trapezium plate 2 of side is provided with cleans water pipe import 2a, cleans water pipe through this cleaning water pipe import2a is connected with giant 22. Giant 22 is preferably two.
Two giants 22 are bobbed and woven by hydraulic giant pendulous device 23 respectively. Hydraulic giant pendulous device23 by vertical rotating shaft 23-1, laterally rotating shaft 23-2, worm gear 23-3, first connecting rod 23-4, pin 23-5,Second connecting rod 23-6, connecting axle 23-7, barral of a gun stationary magazine creel 23-8, connecting plate 23-9, laterally support plate is installed23-10, third connecting rod 23-11, the 4th connecting rod 23-12, rotational sleeve 23-13, vertically install support plate 23-14,The parts compositions such as the 5th connecting rod 23-15 and casing 23-16.
Mounted motor case (not drawing in Fig. 8) on the top board of casing 23-16, mounted motor in motor housing, caseMiddle part in body 23-16 is provided with transverse plate 23-16a, and the two ends of vertical rotating shaft 23-1 are arranged on case by bearingThe top board of body 23-16 and transverse plate 23-16a are upper, and stretch out outside casing 23-16 the upper end of vertical rotating shaft 23-1Be connected with motor, the lower end of vertical rotating shaft 23-1 reaches under transverse plate 23-16a, laterally rotating shaft 23-2 two endsBe arranged on by bearing on the left and right sidewall of casing 23-16, laterally the left end of rotating shaft 23-2 reaches casing 23-16Outward, the bottom of the left side wall of casing 23-16 is provided with connecting axle sleeve 23-16b. The left and right sides of casing 23-16Plate is to downward-extension, and the bottom of the extension of the left side plate of casing 23-16 is bent to form installation portion laterally23-16c, this installation portion 23-16c is provided with bolt hole. Casing 23-16 installs by installation portion 23-16cCleaning on the top board of water tank 20.
The middle part of vertical rotating shaft 23-1 is installed with the first worm gear 23-31, and laterally rotating shaft 23-2 middle part is also corresponding solidCover has the second worm gear 23-32, laterally the on the second worm gear 23-32 of rotating shaft 23-2 and vertical rotating shaft 23-1One worm gear 23-31 engagement, when vertical rotating shaft 23-1 rotates, the first vertical worm gear 23-31 drives horizontalTo the second worm gear 23-32 rotate, thereby laterally rotating shaft 23-2 rotates.
The lower end of vertical rotating shaft 23-1 is connected with first connecting rod 23-4, and the end of this first connecting rod 23-4 is passed throughPin 23-5 is connected with one end of second connecting rod 23-6, is specially: the left part of first connecting rod 23-4 and right partBe provided with the through hole of downward-extension on axis, the left side of first connecting rod 23-4 and right side are provided with the spiral shell that extend axis left and rightHole, screw and the through hole of this first connecting rod 23-4 the same side communicate, lower end and the pin of vertical rotating shaft 23-123-5 reaches respectively in the through hole of downward-extension on two axis of first connecting rod 23-4, and respectively by from firstThe bolt-locking that connecting rod 23-4 side screw puts in.
The other end of second connecting rod 23-6 is connected with one end of connecting axle 23-7 by pin 23-5, and second connectsBar 23-6 and first connecting rod 23-4 are positioned at casing 23-16.
Connecting axle 23-7 stretches out casing 23-16 from connecting axle sleeve 23-16b, and connecting axle 23-7 stretches outEnd connects barral of a gun stationary magazine creel 23-8, and the barral of a gun of giant 22 is fixed in barral of a gun stationary magazine creel 23-8. Barral of a gunThe side of stationary magazine creel 23-8 is welded with two connecting plate 23-9 one on the other, and the other end of connecting axle 23-7 is logicalCross pin 23-5 and be connected to two tops between connecting plate 23-9. Specifically on these two connecting plate 23-9Be equipped with the through hole of downward-extension on axis near the position at its both ends, being positioned on two connecting plate 23-9 is sameThe axis of the through hole of one end, on same straight line, is equipped with and ships and resell on another market in the through hole at two connecting plate 23-9 with one end23-10, the other end of connecting axle 23-7 is radially provided with through hole, and connecting axle 23-7 reaches two connecting plate 23-9Between upper end, the 23-10 that ships and resell on another market is through the through hole on connecting axle 23-7.
Laterally the left end of rotating shaft 23-2 is connected with third connecting rod 23-11, and the end of third connecting rod 23-11 is passed throughPin 23-5 is connected with the top of the 4th connecting rod 23-12, specifically: the top of third connecting rod 23-11 and underPortion is respectively equipped with the through hole that extend axis left and right, and it is upper and lower that the upside of third connecting rod 23-11 and downside are provided with axisThe screw extending, screw and through hole that third connecting rod 23-11 is positioned at the same side communicate, laterally rotating shaft 23-2 andThe 23-5 that ships and resell on another market inserts respectively in the through hole of upper and lower of third connecting rod 23-11, and passes through from upside respectivelyThe bolt-locking that screw and downside screw stretch into.
On connecting axle 23-7 extension, be set with rotational sleeve 23-13, the upside of rotational sleeve 23-13 is relativeBe provided with two vertical support plate 23-14 that install, the lower end of the 4th connecting rod 23-12 is connected to two by pin 23-5Between individual vertical installation support plate 23-14.
The side away from the 4th connecting rod 23-12 of rotational sleeve 23-13 is provided with one on the other two and laterally installsSupport plate 23-10, laterally installs between support plate 23-10 and is connected with the 5th connecting rod 23-15 by pin 23-5 for two,One end of the 5th connecting rod 23-15 is connected to two and laterally installs between support plate 23-10, and the other end passes through pin23-5 is connected to two bottoms between connecting plate 23-9.
More than describe preferred embodiment of the present invention in detail. Should be appreciated that the ordinary skill of this areaPersonnel just can design according to the present invention make many modifications and variations without creative work. Therefore, allIn the art technical staff under this invention's idea on the basis of existing technology by logic analysis, push awayReason or the limited available technical scheme of experiment, all should be by the determined protection model of claimsIn enclosing.
Claims (9)
1. can automatically clean a breeding wastewater dreg-liquid separator for filter screen, comprise the lower box of upper end open(1), it is characterized in that: the base plate (1a) of described lower box (1) is for downward-sloping gradually from front to backSwash plate, the bottom of the backboard of described lower box (1) is provided with delivery port (4), a left side for described lower box (1)Right plate upwards extends, and described lower box (1) extension is upwards right-angled trapezium plate (2), this right angle ladderShape plate (2) hypotenuse is positioned at front side, and the front end on the left side plate top of described lower box (1) is arranged with spiral shellRevolve extruder sleeve installing hole (3), in this screw extruder sleeve installing hole (3), install by ring flangeHave extruser, described extruser comprises auger sleeve (16), be positioned at auger sleeve (16)Screw auger (17), the left end of described auger sleeve (16) is to lower box (1) extension, this auger coverThe downside of the end of the extension (16a) of cylinder (16) is provided with slag notch (16b), described auger sleeve (16)The upside that is positioned at the part of lower box (1) has charging aperture (16c), described auger sleeve (16) andThe bottom of its extension (16a) is provided with permeable hole (16d), the extension (16a) of described auger sleeve (16)Below be provided with sewage collecting box (18), described sewage collecting box (18) is positioned at the left side of lower box (1)Between wall and slag notch (16b), the bottom of described sewage collecting box (18) is provided with wastewater outlet (18a);
Rear portion in described lower box (1) is provided with cleans water tank (20), on described cleaning water tank (20), establishesThere are rinse water import (20a) and rinse water outlet (20b), under the right-angled trapezium plate (2) in described left sidePortion is provided with cleans water pipe import (2a), and the cleaning water pipe being connected with water pump is come in from cleaning water pipe import (2a)Be connected with the water inlet of giant (22), described giant (22) is by hydraulic giant pendulous device (23)Drive the swing realizing up and down, described hydraulic giant pendulous device (23) comprises vertical rotating shaft (23-1), horizontal strokeTo rotating shaft (23-2) and casing (23-16), described casing (23-16) is arranged on and cleans water tank (20)On top board, the middle part in described casing (23-16) is provided with transverse plate (23-16a), described vertical rotating shaft (23-1)Two ends be arranged on the top board of casing (23-16) by bearing and transverse plate (23-16a) is upper, described verticalThe upper end of rotating shaft (23-1) is stretched out outside casing (23-16) and is arranged on the electricity on casing (23-16) top boardMachine is connected, and the lower end of described vertical rotating shaft (23-1) reaches under transverse plate (23-16a), describedly laterally turnsAxle (23-2) two ends are arranged on by bearing on the left and right sidewall of casing (23-16), described horizontal rotating shaft (23-2)Left end reach outside casing (23-16), the bottom of the left side wall of described casing (23-16) is provided with connecting axleSleeve (23-16b);
The middle part of described vertical rotating shaft (23-1) is installed with the first worm gear (23-31), described horizontal rotating shaft (23-2)Middle part also correspondence is installed with the second worm gear (23-32), second worm gear (23-32) of described horizontal rotating shaft (23-2)With the first worm gear (23-31) engagement in vertical rotating shaft (23-1), under described vertical rotating shaft (23-1)End is connected with first connecting rod (23-4), and the end of this first connecting rod (23-4) is by pin (23-5) and theOne end of two connecting rods (23-6) connects, and the other end of described second connecting rod (23-6) is by pin (23-5)Be connected with one end of connecting axle (23-7), the other end of described connecting axle (23-7) is from connecting axle sleeve(23-16b) pass outside casing (23-16) and be connected with barral of a gun stationary magazine creel (23-8), described barral of a gun stationary magazine creel(23-8) side is welded with two connecting plates (23-9) one on the other, described connecting axle (23-7) anotherOne end is connected to the top between two connecting plates (23-9), described giant by pin (23-5)(22) barral of a gun is fixed in barral of a gun stationary magazine creel (23-8);
The left end of described horizontal rotating shaft (23-2) is connected with third connecting rod (23-11), described third connecting rod(23-11) end is connected with the top of the 4th connecting rod (23-12) by pin (23-5), described companyOn spindle (23-7) extension, be set with rotational sleeve (23-13), described rotational sleeve (23-13) upperSide is provided with two vertical support plates (23-14) of installing relatively, and pin is passed through in the lower end of described the 4th connecting rod (23-12)Son (23-5) is connected to two vertical installations between support plate (23-14);
The side away from the 4th connecting rod (23-12) of described rotational sleeve (23-13) is provided with two one on the otherIndividual horizontal installation support plate (23-10), laterally installs between support plate (23-10) by pin (23-5) for described twoBe connected with the 5th connecting rod (23-15), one end of described the 5th connecting rod (23-15) is connected to two and laterally installsBetween support plate (23-10), the other end is connected between two connecting plates (23-9) by pin (23-5)Bottom; The upper end of the back side panel of the charging aperture (16c) of described auger sleeve (16) is provided with backboard (13),
Between the top of the right-angled trapezium plate (2) of the described left and right sides, be provided with waste water baffle-box (8), described uselessThe backboard of water baffle-box (8) is provided with waste water import (9), described wastewater outlet (18a) and waste water import(9) be connected, the height of the front side board of described waste water baffle-box (8) is lower than the height of backboard; Described waste waterThe upper end of the front side board of baffle-box (8) is welded with angle steel (11), the front side board of described waste water baffle-box (8)Between the back side panel of the charging aperture (16c) of upper end and auger sleeve (16), be provided with filter screen (19), described underThe inner side of the left side plate of casing (1) is respectively equipped with dreg-containing disk (24), and described dreg-containing disk (24) is positioned at filterThe below of net (19), described dreg-containing disk (24) is downward-sloping from back to front, a left side for described lower box (1)Right plate is provided with slag liquid outlet (25), and described slag liquid outlet (25) communicates with the bottom of dreg-containing disk (24),Wherein the outlet of the slag liquid on left plate (25) communicates with sewage collecting box (18), and the slag liquid on right plate goes outMouth (25) is connected with the waste water import (9) of waste water baffle-box (8) by pipeline; Described filter screen (19)Comprise some support bars that are arranged side by side (19-1) and the some gratings (19-2) that are connected with support bar (19-1)The filter screen body of composition, described grating (19-2) is strip, described grating (19-2) is inclined upwardly and establishesPut, described grating (19-2) is 80-85 ° with the angle a of support bar (19-1), is being positioned at the left and right sidesThe front of support bar (19-1) be welded with along its length side angle steel (19-3), all support bars (19-1)Top and bottom stretch out, the upper end extension of all support bars (19-1) is welded with clamping metallic plate(19-4), this clamping metallic plate (19-4) is close to the grating (19-2) that is positioned at upper end, described clamping goldGenus plate (19-4) reaches angle steel (11) and is positioned at the outer side plate below of waste water baffle-box (8), all support bars(19-1) lower end extension is welded with gripper shoe (19-5), under this gripper shoe (19-5) is close to and is positioned atThe grating (19-2) of end, the bottom of described gripper shoe (19-5) is to the back side bending of filter screen body, describedThe back side of fagging (19-5) is welded with lower angle steel (19-6), the transverse plate welding of described lower angle steel (19-6)Upper in gripper shoe (19-5), the bending of the vertical plate of described lower angle steel (19-6) and gripper shoe (19-5)Portion is parallel; The rear side of described backboard (13) is provided with boss (13-1) near top, described gripper shoe (19-5)Kink be supported on the inner side of backboard (13), the vertical plate of described lower angle steel (19-6) is formed in boss(13-1) on.
2. a kind of breeding wastewater dreg-liquid separator that can automatically clean filter screen according to claim 1, its spyLevy and be: the upper end of the front side board of the charging aperture (16c) of described auger sleeve (16) is provided with front apron (5),Described front apron (5) reaches the top outside the front side board of lower box (1), the both sides of this front apron (5) withBetween the bottom of the hypotenuse of right-angled trapezium plate (2), be connected with side shield (6), described front apron (5) upperEnd is hinged with cover plate (7), and the both sides respective side baffle plates (6) of described cover plate (7) are provided with side cover plate (71),The upper end of the back side panel of the charging aperture (16c) of described auger sleeve (16) is provided with backboard (13), described inBackboard (13) and front apron (5) are herringbone separately.
3. a kind of breeding wastewater dreg-liquid separator that can automatically clean filter screen according to claim 2, its spyLevy and be: the inner side of the right-angled trapezium plate (2) of the described left and right sides is provided with the filter screen of inclination and places plate (10),The upper end of the front side board of described waste water baffle-box (8) is welded with angle steel (11), the top of described angle steel (11)The inner side of point is welded on the upper end of the front side board of waste water baffle-box (8), and described filter screen (19) is fixed on filter screenPlace plate (10) upper, the upper end of described filter screen (19) reaches angle steel (11) and is positioned at waste water baffle-box (8)Outer side plate below, the lower end of described filter screen (19) is connected to the upper end of backboard (13).
4. a kind of breeding wastewater dreg-liquid separator that can automatically clean filter screen according to claim 3, its spyLevy and be: between the top of the hypotenuse of the right-angled trapezium plate (2) of the described left and right sides, be provided with upper cover plate (14),The n shape cover plate of described upper cover plate (14) for being formed by top board and the support plate that is positioned at top board both sides, described upper coverThe lower end of two support plates of plate (14) is connected on the hypotenuse of left and right right-angled trapezium plate (2), described filter screen (19)Top be positioned at upper cover plate (14) below.
5. separate according to a kind of breeding wastewater slag liquid that can automatically clean filter screen described in claim 1-4 any oneMachine, is characterized in that: the front of the interior waste water import of described waste water baffle-box (8) (9) is provided with waste water baffle plate(12)。
6. a kind of breeding wastewater dreg-liquid separator that can automatically clean filter screen according to claim 1, its spyLevy and be: between the right-angle side of described right-angled trapezium plate (2), be provided with Rear Door (15).
7. a kind of breeding wastewater dreg-liquid separator that can automatically clean filter screen according to claim 1, its spyLevy and be: the top of the front and back sidewall of the extension (16a) of described auger sleeve (16) is welded with respectively waterCase connecting plate (16e), the front and back sidewall of described sewage collecting box (18) upwards extends and this water tank connecting plate(16e) be connected.
8. a kind of breeding wastewater dreg-liquid separator that can automatically clean filter screen according to claim 1, its spyLevy and be: the top of the end of the extension (16a) of described auger sleeve (16) is welded with motor fixing frame(16f)。
9. a kind of breeding wastewater dreg-liquid separator that can automatically clean filter screen according to claim 1, its feature existsIn: the left side plate of described casing (23-16) to downward-extension, the left side plate of described casing (23-16)The bottom of extension be bent to form laterally installation portion (23-16c), this installation portion (23-16c) is provided withBolt hole, this installation portion (23-16c) is arranged on the top board that cleans water tank (20) by bolt.
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4950399A (en) * | 1989-07-20 | 1990-08-21 | Komline-Sanderson Engineering Corporation | Side seal for a liquid filter device |
| CN2448431Y (en) * | 2000-09-21 | 2001-09-19 | 吴凯平 | Counter-washer for solid and liquid separator |
| CN203236734U (en) * | 2013-04-18 | 2013-10-16 | 吴凯平 | Squeezing device of solid liquid separator |
| CN204411873U (en) * | 2014-12-09 | 2015-06-24 | 重庆甘泰环保设备有限公司 | Automatically the breeding wastewater dreg-liquid separator of filter screen can be cleaned |
-
2014
- 2014-12-09 CN CN201410747957.2A patent/CN104474776B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4950399A (en) * | 1989-07-20 | 1990-08-21 | Komline-Sanderson Engineering Corporation | Side seal for a liquid filter device |
| CN2448431Y (en) * | 2000-09-21 | 2001-09-19 | 吴凯平 | Counter-washer for solid and liquid separator |
| CN203236734U (en) * | 2013-04-18 | 2013-10-16 | 吴凯平 | Squeezing device of solid liquid separator |
| CN204411873U (en) * | 2014-12-09 | 2015-06-24 | 重庆甘泰环保设备有限公司 | Automatically the breeding wastewater dreg-liquid separator of filter screen can be cleaned |
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| CN104474776A (en) | 2015-04-01 |
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