CN113350857A - Intelligent PI emulsion high-pressure backwashing filter equipment - Google Patents
Intelligent PI emulsion high-pressure backwashing filter equipment Download PDFInfo
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- CN113350857A CN113350857A CN202110561352.4A CN202110561352A CN113350857A CN 113350857 A CN113350857 A CN 113350857A CN 202110561352 A CN202110561352 A CN 202110561352A CN 113350857 A CN113350857 A CN 113350857A
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- 239000000839 emulsion Substances 0.000 title claims abstract description 26
- 238000011001 backwashing Methods 0.000 title claims abstract description 8
- 239000007788 liquid Substances 0.000 claims abstract description 149
- 238000001914 filtration Methods 0.000 claims abstract description 116
- 239000007921 spray Substances 0.000 claims abstract description 92
- 239000002699 waste material Substances 0.000 claims abstract description 17
- 238000005096 rolling process Methods 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 32
- 238000004140 cleaning Methods 0.000 abstract description 20
- 238000005406 washing Methods 0.000 abstract description 18
- 230000000694 effects Effects 0.000 abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 238000005507 spraying Methods 0.000 description 23
- 238000011010 flushing procedure Methods 0.000 description 14
- 238000001125 extrusion Methods 0.000 description 12
- 239000012530 fluid Substances 0.000 description 11
- 238000009795 derivation Methods 0.000 description 6
- 238000007654 immersion Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
- B01D29/58—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/30—Filter housing constructions
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to the field of water treatment equipment, in particular to intelligent PI emulsion high-pressure backwashing filter equipment, which comprises a body, a liquid inlet pipe, a liquid outlet pipe and a waste liquid pipe, wherein the liquid inlet pipe is connected with the liquid outlet pipe; a filter ring is fixedly connected inside the body; the top of the body is in threaded connection with a control knob; the bottom surface of the control knob is fixedly connected with a first air bag; a first control block is connected inside the body in a sliding manner; the bottom of the first control block is fixedly connected with a second air bag; a spray ring is arranged inside the body; the surface of the spray ring is provided with first spray holes which are uniformly distributed; the high-pressure jet cleaning device effectively realizes the high-pressure jet cleaning of the filtering equipment, and because the high-pressure liquid sprayed out through the first spray holes can be directly sprayed to the surface of the filtering ring in the washing process, the surface of the filtering ring can be sufficiently cleaned by high-pressure jet cleaning, not only are accumulated impurities in the filtering equipment removed, but also impurities adhered to the filtering ring are sufficiently removed, and the impurity removal effect is improved.
Description
Technical Field
The invention relates to the field of water treatment equipment, in particular to intelligent PI emulsion high-pressure backwashing filter equipment.
Background
The impurities in the emulsion filtration are generally granular fine particles, and if the impurities are not removed, the emulsion becomes smelly and deteriorates, so that the processing precision of a processing workpiece is influenced, the processing workpiece is corroded, and the service life of the emulsion is shortened.
According to CN110743221A a leading filter with high pressure rotation back flush allies oneself with positive washing function, this device adopts positive and negative double-effect to wash, combines the advantage of positive and negative washing, makes the filth on the filter screen effectively washed down and through positive washing erode, just can accomplish positive and negative washing through adjusting back flush conversion support, realizes washing optimization effect.
However, in the prior art, the emulsion can be effectively filtered by the high-pressure back-flushing filtering device, but after long-time filtering, a large amount of impurities can be accumulated in the device and on the surface of the filtering ring, and the impurities can seriously affect the sustainable filtering work of the filtering device.
Therefore, the invention provides intelligent PI emulsion high-pressure backwashing filtering equipment.
Disclosure of Invention
In order to solve the problems that in the prior art, emulsion can be effectively filtered through a high-pressure back-flushing filtering device, but after long-time filtering, a large amount of impurities can be accumulated in the device and on the surface of a filtering ring, and the impurities can seriously affect the sustainable filtering work of the filtering device, the internal part of the filtering device and the impurities on the filtering ring are cleaned in a back-flushing mode, but the cleaning mode is a liquid reverse flow mode, the flow impact effect is poor, and the cleaning effect on the impurities adhered to the surface and the internal part of the filtering ring is poor, the invention provides the intelligent PI emulsion high-pressure back-flushing filtering device.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to intelligent PI emulsion high-pressure backwashing filter equipment which comprises a body, a liquid inlet pipe, a liquid outlet pipe and a waste liquid pipe, wherein the liquid inlet pipe is connected with the liquid outlet pipe; a liquid inlet pipe is fixedly connected to one side surface of the body; the side surface of the other side of the body is fixedly connected with a liquid outlet pipe; the bottom of the body is fixedly connected with a waste liquid pipe; a filter ring is fixedly connected inside the body; the top of the body is in threaded connection with a control knob; the bottom surface of the control knob is fixedly connected with a first air bag; a first control block is connected to the position, close to the liquid inlet pipe, in the body in a sliding manner; the bottom of the first control block is fixedly connected with a second air bag; the surface of the first control block is provided with a connecting hole; a spray ring is arranged inside the body; the surface of the spray ring is provided with first spray holes which are uniformly distributed; a second control block is connected to the position, close to the liquid outlet pipe, inside the body in a sliding manner; the bottom of the second control block is fixedly connected with a third air bag; a third control block is connected to the position, close to the waste liquid pipe, in the body in a sliding manner; the top of the third control block is fixedly connected with a fourth air bag; in the prior art, the emulsion can be effectively filtered by the high-pressure back-flushing filtering equipment, but after long-time filtering, a large amount of impurities can be accumulated in the equipment and on the surface of a filtering ring, which can seriously affect the sustainable filtering work of the filtering equipment, so that the impurities in the filtering equipment and on the filtering ring are cleaned by a back-flushing mode, but the cleaning mode is a liquid reverse flow mode, the flow impact effect is poor, and the cleaning effect is poor for the impurities adhered to the surface and the inner part of the filtering ring, therefore, the invention has the problems of poor cleaning effect, when the reverse cleaning of the filtering equipment is needed, firstly, the control knob is rotated, the control knob can extrude the first air bag, so that fluid in the first air bag is simultaneously guided into the second air bag, the third air bag and the fourth air bag, the first control block can be driven to move through the expansion of the second air bag, the liquid inlet direction can be switched by the second control block, so that the liquid stops being guided out of the filtering ring, the liquid is guided into the spraying ring through the connecting hole, the liquid is sprayed out through the first spraying hole on the surface of the spraying ring, the spraying and the flushing on the surface of the filtering ring are realized, meanwhile, the third air bag can drive the second control block to move, the liquid outlet pipe can be plugged through the second control block, the third control block can drive the third control block, the waste liquid pipe can be controlled to be opened at the moment through the third control block, the liquid after the spraying and the flushing can be directly guided out through the waste liquid pipe, and the high-pressure spraying and cleaning of the filtering equipment are effectively realized through the invention, because this washing in-process, the high-pressure liquid through first orifice spun can directly spout to the surface of filtering the ring, can carry out abundant high-pressure jet to the surface of filtering the ring and wash, not only detached the inside accumulation impurity of filtration equipment, carried out abundant clearance to the impurity of adhesion on the filtering the ring simultaneously, improve the edulcoration effect.
Preferably, a fixing block is arranged at the top of the filtering ring inside the body, and the fixing block is located at the axis position of the filtering ring; the bottom surface of the fixed block is provided with a spray post; the surface of the spray column is provided with second spray holes which are uniformly distributed; during operation, through setting up the spray column, through being located the spray column of filtering ring inside, through the second orifice blowout liquid on spray column surface, can wash the internal surface of filtering the ring in step, realize the inside and outside comprehensive washing clearance of filtering the ring.
Preferably, the spray ring is rotatably connected with the body; the spraying columns are rotatably connected with the fixed blocks; an included angle of 45 degrees is formed between the direction of each first spray hole and the radial direction of the corresponding position; an included angle of 45 degrees is formed between the direction of each second spray hole and the radial direction of the corresponding position; during operation, through all inclining the setting with first orifice and second orifice, when first orifice and second orifice blowout liquid, because the reverse thrust effect during highly compressed liquid blowout can make to spout the ring and spout the equal rotation of post, just so can realize the automatic rotation and spray, the area of spraying is wider, reduces the edulcoration dead angle.
Preferably, the bottom surface of the filter ring is in an open structure design, and the bottom of the filter ring is in a sealed state in the blocking state of the third control block; the during operation is open structure through the bottom design that will filter the ring, is filtering the during operation, and the third control piece can carry out the shutoff to open structure, and when needs wash and filter the ring, the third control piece removes and can make open structure open, and then collects downwards through the liquid that the second orifice sprays to can directly derive through this open structure, be convenient for filter the direct derivation of the inside edulcoration liquid of ring.
Preferably, a supporting seat is rotatably connected between the filter ring and the third control block in the shell; the supporting seat comprises a mandrel, a middle ring and an outer ring; connecting rods are fixedly connected among the mandrel, the middle ring and the outer ring; the spraying column is rotationally connected with the mandrel; the filter ring is fixedly connected with the supporting seat; the spraying ring is rotationally connected with the outer ring; the side surface of the outer ring is fixedly connected with rotating blades which are uniformly arranged; a circulation groove is formed in the position of the rotating blade in the body; an inlet hole is formed in the tangential direction of the side surface of the circulation groove; an outlet hole is formed in the tangential direction of the side surface of the circulation groove; the during operation, through setting up the supporting seat, can be to spouting the post through the supporting seat, filter ring and spout the ring and play the supporting role, the outer ring surface solid link rotating vane through the supporting seat simultaneously, when the high-pressure liquid of feed liquor pipe flowed in, also can pass through the circulation groove, liquid can drive the rotating vane and rotate, and then make the supporting seat rotate, the supporting seat can drive the filter ring and rotate, rotate through the filter ring, the flush fluid that can be convenient for filter ring inside to dip throws away, be convenient for to the effective washing of filter ring, and the immersion liquid who contains impurity derives.
Preferably, the side surface of the spray column is fixedly connected with a first connecting block; the surfaces of the first connecting blocks are fixedly connected with first rollers, and the first rollers are in rolling connection with the filter rings; the inner side surface of the spray ring is fixedly connected with a second connecting block; the surface of the second connecting block is rotatably connected with a second roller, and the second roller is in rolling connection with the filter ring; the during operation, through setting up first gyro wheel and second gyro wheel, through when spouting the post with spout the ring rotation, can drive first gyro wheel and second gyro wheel respectively and rotate, because first gyro wheel and second gyro wheel respectively with cross between the internal surface of filter ring roll connection, can clear up the filter ring through first gyro wheel and second gyro wheel.
Preferably, the filtering ring comprises an outer filtering ring and an inner filtering ring; the side surfaces of one opposite sides of the outer filtering ring and the inner filtering ring are fixedly connected with supporting bars which are uniformly distributed; the surface of the supporting bar is fixedly connected with a supporting block; the side surfaces of the opposite sides of the two corresponding supporting blocks are fixedly connected with a vibration block; the during operation, through setting up the vibrations piece, through being bilayer structure with the filtration ring design, realize dual filtration, simultaneously when first gyro wheel and second gyro wheel extrusion filtration ring, can make two corresponding support bar relative motion, the support bar can drive and correspond the opposite direction motion of supporting shoe, and then drive two corresponding vibrations piece separations, when the support bar stops receiving the extrusion, and then under the elastic action, opposite motion between the corresponding support bar, the support bar and then can drive the vibrations piece motion that corresponds and strike each other, realize the vibrations of whole filtration ring, promote the derivation of the inside impurity of filtration ring.
Preferably, the surface of the supporting bar is fixedly connected with liquid bags, the liquid bags and the supporting block are alternately distributed, and the liquid bags are communicated with the liquid inlet pipe in a one-way mode; the surfaces of the liquid bags are fixedly connected with one-way valves; during operation, through setting up the liquid bag, when crossing the filter ring and receive the extrusion, can the motion each other between the support bar that corresponds to extrude the liquid bag, make the inside liquid of liquid bag one-way derive, realize carrying out self-cleaning to bilayer structure's filter ring is inside.
Preferably, the bottom surface of the filter ring is fixedly connected with a support ring; guide grooves are formed in the top surface of the support ring between the outer filtering ring and the inner filtering ring; the side surface of the guide groove is provided with a flow hole; the guide block is connected to the inner part of the guide groove in a sliding manner; the bottom of the guide groove is fixedly connected with the control bag, and the control bag is communicated with the liquid bag; the during operation, through setting up guide block and control bag, when the liquid bag received the extrusion, the inside liquid of liquid bag can not derive completely immediately, the increase of the interior pressure of pressing the bag, the inside partial liquid of liquid bag can leading-in control bag for the control bag expands fast, the control bag can drive the guide block motion, remove the closing that can control the discharge orifice through the guide block, and then make the inside washing liquid of filter ring directly derive, promote the derivation of the inside impurity of filter ring, can not influence the normal filtering work of filter ring simultaneously.
Preferably, the surface of the first roller is fixedly connected with an elastic ring; the elastic ring is internally provided with cavities which are uniformly distributed; the surface of the elastic ring is provided with a small hole; the surface of the spray column is provided with an adjusting groove, and the adjusting groove and the cavity are communicated with each other; the inner part of the adjusting groove is connected with an adjusting block in a sliding way; the surfaces of the adjusting blocks are provided with second spray holes; the during operation, through the surface at first gyro wheel link firmly the elastic ring, when first gyro wheel rolls, the different positions of elastic ring can receive the extrusion, because what the surface of elastic ring was seted up is the aperture, the fluid can't be derived completely in the short time fast, and then the inside cavity pressure of elastic ring is great, the leading-in adjustment tank of the inside partial fluid of cavity can, make the inside pressure increase of adjustment tank, make the regulating block roll-off correspond the adjustment tank, the second orifice on regulating block surface more is close to the filter ring this moment, the dynamics of washing to the filter ring surface is higher, the second orifice is farther apart from the axis distance of spray column this moment simultaneously, and then second orifice spun liquid, can obtain bigger moment, promote the quick rotation of spray column.
The invention has the advantages that:
1. the high-pressure jet cleaning device comprises a body, a liquid inlet pipe, a liquid outlet pipe and a waste liquid pipe, wherein the body is internally provided with a filter ring and a spray ring, and the surface of the spray ring is provided with first spray holes which are uniformly distributed.
2. According to the invention, the outer filtering ring, the inner filtering ring and the supporting strips are arranged, the supporting strips are fixedly connected on the surfaces of the outer filtering ring and the inner filtering ring, the liquid bag is arranged between the supporting strips, when the filtering rings are extruded, the corresponding supporting strips can move mutually and extrude the liquid bag, so that the liquid in the liquid bag is led out in a single direction, and the automatic cleaning of the interior of the filtering ring with a double-layer structure is realized.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is an enlarged partial view taken at B in FIG. 2;
FIG. 5 is a schematic structural view of the supporting base of the present invention;
FIG. 6 is a schematic structural view of a first roller and a second roller according to the present invention;
FIG. 7 is a cross-sectional view of a filter ring of the present invention;
FIG. 8 is a cross-sectional view of a support ring of the present invention;
fig. 9 is a schematic structural view of the spray column of the present invention.
In the figure: the device comprises a body 1, a liquid inlet pipe 2, a liquid outlet pipe 3, a waste liquid pipe 4, a filter ring 5, a control knob 6, a first air bag 7, a first control block 8, a second air bag 9, a connecting hole 10, a spray ring 11, a first spray hole 12, a second control block 13, a third air bag 14, a third control block 15, a fourth air bag 16, a spray column 17, a second spray hole 18, a support seat 19, a mandrel 20, a middle ring 21, an outer ring 22, a connecting rod 23, a rotating blade 24, a first roller 25, a second roller 26, an outer filter ring 27, an inner filter ring 28, a support strip 29, a support block 30, a vibration block 31, a liquid bag 32, a support ring 33, a guide block 34, a control bag 35, an elastic ring 36 and a regulating block 37.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-8, an intelligent PI emulsion high-pressure backwashing filter device includes a body 1, a liquid inlet pipe 2, a liquid outlet pipe 3, and a waste liquid pipe 4; a liquid inlet pipe 2 is fixedly connected to one side surface of the body 1; the other side surface of the body 1 is fixedly connected with a liquid outlet pipe 3; the bottom of the body 1 is fixedly connected with a waste liquid pipe 4; a filter ring 5 is fixedly connected inside the body 1; the top of the body 1 is in threaded connection with a control knob 6; the bottom surface of the control knob 6 is fixedly connected with a first air bag 7; a first control block 8 is connected to the position, close to the liquid inlet pipe 2, in the body 1 in a sliding manner; the bottom of the first control block 8 is fixedly connected with a second air bag 9; the surface of the first control block 8 is provided with a connecting hole 10; a spray ring 11 is arranged in the body 1; the surface of the spray ring 11 is provided with first spray holes 12 which are uniformly distributed; a second control block 13 is connected to the position, close to the liquid outlet pipe 3, inside the body 1 in a sliding manner; the bottom of the second control block 13 is fixedly connected with a third air bag 14; a third control block 15 is connected to the inner part of the body 1 close to the waste liquid pipe 4 in a sliding way; the top of the third control block 15 is fixedly connected with a fourth air bag 16; in the prior art, the emulsion can be effectively filtered by the high-pressure back-flushing filtering equipment, but after long-time filtering, a large amount of impurities can be accumulated in the equipment and on the surface of the filtering ring 5 and can seriously affect the sustainable filtering work of the filtering equipment, so that the impurities in the filtering equipment and on the filtering ring 5 are cleaned by a back-flushing mode, but the cleaning mode is a liquid reverse flow mode, the flow impact effect is poor, and the cleaning effect is poor for the impurities adhered to the surface and the inner part of the filtering ring 5, therefore, the intelligent emulsion high-pressure back-flushing filtering equipment has the problems of poor cleaning effect, when the filtering device needs to be reversely cleaned, firstly, the control knob 6 is rotated, the control knob 6 can extrude the first air bag 7, so that the fluid in the first air bag 7 is simultaneously guided into the second air bag 9, the third air bag 14 and the fourth air bag 16, the first control block 8 can be driven to move by the expansion of the second air bag 9, the second control block 13 can switch the liquid inlet direction, so that the liquid stops being guided out of the filtering ring 5, but is guided into the spraying ring 11 through the connecting hole 10, and is sprayed out through the first spraying hole 12 on the surface of the spraying ring 11, so as to realize the spraying and flushing on the surface of the filtering ring 5, meanwhile, the third air bag 14 can drive the second control block 13 to move, the liquid outlet pipe 3 can be plugged through the second control block 13, meanwhile, the third control block 15 can be driven by the fourth air bag 16, the waste liquid pipe 4 can be controlled to be opened at this time through the third control block 15, the liquid after the spraying and flushing can be directly guided, the high-pressure jet cleaning of the filtering equipment is effectively realized through the invention, and because the high-pressure liquid sprayed out through the first spray holes 12 can be directly sprayed to the surface of the filtering ring 5 in the washing process, the surface of the filtering ring 5 can be sufficiently cleaned by high-pressure jet cleaning, not only the accumulated impurities in the filtering equipment are removed, but also the impurities adhered to the filtering ring 5 are sufficiently removed, and the impurity removing effect is improved.
A fixing block is arranged at the top of the filtering ring 5 in the body 1, and the fixing block is positioned at the axis position of the filtering ring 5; the bottom surface of the fixed block is provided with a spray post 17; the surface of the spray column 17 is provided with second spray holes 18 which are uniformly distributed; during operation, through setting up spray column 17, through being located the spray column 17 of filtering ring 5 inside, through the second orifice 18 blowout liquid on spray column 17 surface, can wash filtering ring 5's internal surface in step, realize the inside and outside comprehensive washing clearance of filtering ring 5.
The spray ring 11 is rotationally connected with the body 1; the spraying column 17 is rotatably connected with the fixed block; an included angle of 45 degrees is formed between the direction of each first spray hole 12 and the radial direction of the corresponding position; an included angle of 45 degrees is formed between the direction of each second spray hole 18 and the radial direction of the corresponding position; during operation, through setting up first orifice 12 and second orifice 18 all slope, when first orifice 12 and second orifice 18 blowout liquid, because the reaction thrust effect when highly compressed liquid spouts can make and spout ring 11 and spray column 17 and all rotate, just so can realize automatic rotation and spray, the area of spraying is wider, reduces the edulcoration dead angle.
The bottom surface of the filter ring 5 is in an open structure design, and the bottom of the filter ring 5 is in a sealed state under the plugging state of the third control block 15; the during operation is open structure through the bottom design that will filter ring 5, when carrying out filtering operation, and third control block 15 can carry out the shutoff to open structure, and when needs wash filter ring 5, third control block 15 removes and can make open structure open, and then collects downwards through the liquid that second orifice 18 sprays to can directly derive through this open structure, be convenient for filter ring 5 inside edulcoration liquid directly derive.
A supporting seat 19 is rotatably connected between the filter ring 5 and the third control block 15 in the shell; the supporting seat 19 comprises a mandrel 20, a middle ring 21 and an outer ring 22; a connecting rod 23 is fixedly connected among the mandrel 20, the middle ring 21 and the outer ring 22; the spray column 17 is rotatably connected with the mandrel 20; the filter ring 5 is fixedly connected with the supporting seat 19; the spraying ring 11 is rotationally connected with the outer ring 22; the side surface of the outer ring 22 is fixedly connected with uniformly arranged rotating blades 24; a circulation groove is formed in the position of the rotating blade 24 in the body 1; an inlet hole is formed in the tangential direction of the side surface of the circulation groove; an outlet hole is formed in the tangential direction of the side surface of the circulation groove; the during operation, through setting up supporting seat 19, can be to spouting post 17 through supporting seat 19, filter ring 5 with spout ring 11 and play the supporting role, simultaneously through the outer loop 22 fixed surface of supporting seat 19 rotatory leaf 24, when the high-pressure liquid of feed liquor pipe 2 flowed in, also can pass through the circulation groove, liquid can drive and rotate leaf 24 and rotate, and then make supporting seat 19 rotate, supporting seat 19 can drive filter ring 5 and rotate, rotate through filter ring 5, the flush fluid of the inside immersion of filter ring 5 that can be convenient for throws away, be convenient for to filter ring 5's effective washing, and the immersion liquid who contains impurity derives.
The side surface of the spray column 17 is fixedly connected with a first connecting block; the surfaces of the first connecting blocks are fixedly connected with first rollers 25, and the first rollers 25 are in rolling connection with the filter rings 5; the inner side surface of the spray ring 11 is fixedly connected with a second connecting block; the surface of the second connecting block is rotatably connected with a second roller 26, and the second roller 26 is in rolling connection with the filter ring 5; during operation, through setting up first gyro wheel 25 and second gyro wheel 26, through when spouting post 17 and spout ring 11 and rotate, can drive first gyro wheel 25 and second gyro wheel 26 respectively and rotate, because first gyro wheel 25 and second gyro wheel 26 respectively with filter ring 5 the internal surface between rolling connection, can clear up filter ring 5 through first gyro wheel 25 and second gyro wheel 26.
The filtering ring 5 comprises an outer filtering ring 27 and an inner filtering ring 28; the side surfaces of the opposite sides of the outer filtering ring 27 and the inner filtering ring 28 are fixedly connected with supporting bars 29 which are uniformly arranged; the surface of the supporting bar 29 is fixedly connected with a supporting block 30; the side surfaces of the two corresponding supporting blocks 30 on the opposite sides are fixedly connected with a vibration block 31; the during operation, through setting up vibrations piece 31, through being the bilayer structure with filtering ring 5 design, realize double filtration, simultaneously when first gyro wheel 25 and second gyro wheel 26 extrusion filter ring 5, can make two corresponding support bar 29 relative motion, support bar 29 can drive and correspond the opposite direction motion of supporting shoe 30, and then drive two corresponding vibrations piece 31 separations, when support bar 29 stops receiving the extrusion, and then under the elastic action, opposite movement between the corresponding support bar 29, support bar 29 and then can drive the vibrations piece 31 motion that corresponds and strike each other, realize whole vibrations of filtering ring 5, promote the derivation of the inside impurity of filtering ring 5.
The surface of the supporting bar 29 is fixedly connected with liquid bags 32, the liquid bags 32 and the supporting blocks 30 are alternately distributed, and the liquid bags 32 are communicated with the liquid inlet pipe 2 in a one-way mode; the surfaces of the liquid bags 32 are fixedly connected with one-way valves; during operation, through setting up liquid bag 32, when filtering ring 5 and receiving the extrusion, can the motion each other between the support bar 29 that corresponds to extrude liquid bag 32, make the inside liquid of liquid bag 32 one-way derive, realize clearing up bilayer structure's filtration ring 5 is inside.
The bottom surface of the filter ring 5 is fixedly connected with a support ring 33; guide grooves are formed in the top surface of the support ring 33 between the outer filtering ring 27 and the inner filtering ring 28; the side surface of the guide groove is provided with a flow hole; a guide block 34 is slidably connected inside the guide groove; the bottom of the guide groove is fixedly connected with a control bag 35, and the control bag 35 is communicated with the liquid bag 32; the during operation, through setting up guide block 34 and control bag 35, when liquid bag 32 received the extrusion, the inside liquid of liquid bag 32 can not derive completely immediately, the increase of the interior pressure of pressure bag, the inside partial liquid of liquid bag 32 can leading-in control bag 35, make control bag 35 expand fast, control bag 35 can drive the motion of guide block 34, remove the closing that can control the discharge orifice through guide block 34, and then make the inside washing liquid of filter ring 5 directly derive, promote the derivation of the inside impurity of filter ring 5, can not influence the normal filtering work of filter ring 5 simultaneously.
Example two
Referring to fig. 9, an elastic ring 36 is fixedly connected to the surface of the first roller 25; the elastic ring 36 is internally provided with cavities which are uniformly distributed; the surface of the elastic ring 36 is provided with small holes; the surface of the spray column 17 is provided with an adjusting groove, and the adjusting groove and the cavity are communicated with each other; an adjusting block 37 is connected inside the adjusting groove in a sliding manner; the surfaces of the adjusting blocks 37 are provided with second spray holes 18; during operation, through the surface at first gyro wheel 25 fixedly connected with elastic ring 36, when first gyro wheel 25 rolls, the different positions of elastic ring 36 can receive the extrusion, because the surface of elastic ring 36 is seted up for the aperture, the fluid can't be derived completely in the short time fast, and then the inside cavity pressure of elastic ring 36 is great, the inside partial fluid of cavity can lead to the adjustment tank, make the inside pressure increase of adjustment tank, make adjusting block 37 roll-off correspond the adjustment tank, second orifice 18 on adjusting block 37 surface is more close to filter ring 5 this moment, the dynamics of washing on filter ring 5 surface is higher, second orifice 18 is farther away from the axis distance of spray column 17 this moment simultaneously, and then the liquid of second orifice 18 spun, can obtain bigger moment, promote the rapid rotation of spray column 17.
The working principle is that firstly, the control knob 6 is rotated, the first air bag 7 is extruded by the rotation of the control knob 6, so that the fluid inside the first balloon 7 is simultaneously introduced into the interiors of the second balloon 9, the third balloon 14 and the fourth balloon 16, the first control block 8 is driven to move by the expansion of the second air bag 9, the second control block 13 switches the liquid inlet direction, so that the liquid stops being led out of the outside of the filter ring 5, but is introduced into the spray ring 11 through the connecting hole 10 and sprays liquid through the first spray holes 12 on the surface of the spray ring 11 to realize spray washing on the surface of the filter ring 5, meanwhile, the third air bag 14 drives the second control block 13 to move, the liquid outlet pipe 3 can be plugged through the second control block 13, meanwhile, the fourth air bag 16 drives the third control block 15, the waste liquid pipe 4 can be controlled to be opened through the third control block 15, and the liquid after being sprayed and washed can be directly led out through the waste liquid pipe 4; by arranging the spray columns 17, the inner surface of the filter ring 5 can be synchronously washed by spraying liquid through the spray columns 17 positioned in the filter ring 5 and the second spray holes 18 on the surface of the spray columns 17, so that the inside and the outside of the filter ring 5 can be comprehensively washed and cleaned; by obliquely arranging the first spray hole 12 and the second spray hole 18, when the first spray hole 12 and the second spray hole 18 spray liquid, the spray ring 11 and the spray column 17 can rotate due to the reverse thrust action when high-pressure liquid is sprayed out, so that automatic rotating spraying can be realized, the spraying area is wider, and the impurity removal dead angle is reduced; the bottom of the filter ring 5 is designed to be an open structure, the open structure can be blocked by the third control block 15 during filtering, when the filter ring 5 needs to be cleaned, the open structure can be opened by the movement of the third control block 15, and then liquid sprayed through the second spray holes 18 is collected downwards and can be directly led out through the open structure, so that impurity-removed liquid in the filter ring 5 can be directly led out conveniently; through the arrangement of the supporting seat 19, the spraying column 17, the filtering ring 5 and the spraying ring 11 can be supported through the supporting seat 19, meanwhile, the rotating blades 24 are fixedly connected to the surface of the outer ring 22 of the supporting seat 19, when high-pressure liquid of the liquid inlet pipe 2 flows in, the high-pressure liquid can also pass through the circulation groove, the liquid can drive the rotating blades 24 to rotate, so that the supporting seat 19 rotates, the supporting seat 19 can drive the filtering ring 5 to rotate, through the rotation of the filtering ring 5, the flushing liquid immersed in the filtering ring 5 can be conveniently thrown out, the filtering ring 5 can be conveniently and effectively cleaned, and the immersed liquid containing impurities can be led out; by arranging the first roller 25 and the second roller 26, when the spray column 17 and the spray ring 11 rotate, the first roller 25 and the second roller 26 are respectively driven to rotate, and the filter ring 5 can be cleaned through the first roller 25 and the second roller 26 because the first roller 25 and the second roller 26 are respectively connected with the inner surface of the filter ring 5 in a rolling manner; through setting up the vibration block 31, through designing the filter ring 5 as the bilayer structure, realize the double filtration, meanwhile when the first gyro wheel 25 and the second gyro wheel 26 extrude the filter ring 5, can make two corresponding support bars 29 move relatively, the support bar 29 can drive the opposite direction movement of the corresponding support block 30, and then drive two corresponding vibration blocks 31 to separate, when the support bar 29 stops receiving the extrusion, and then under the elastic action, opposite movement between the corresponding support bars 29, the support bar 29 can drive the corresponding vibration block 31 to move and strike each other, realize the vibration of the whole filter ring 5, promote the derivation of the internal impurity of the filter ring 5; by arranging the liquid bag 32, when the filter ring 5 is extruded, the corresponding support strips 29 move mutually and extrude the liquid bag 32, so that liquid in the liquid bag 32 is led out in a single direction, and the cleaning of the interior of the filter ring 5 with a double-layer structure is realized; by arranging the guide block 34 and the control bag 35, when the liquid bag 32 is extruded, the liquid in the liquid bag 32 cannot be immediately and completely led out, the internal pressure of the pressing bag is increased, part of the liquid in the liquid bag 32 can be led into the control bag 35, so that the control bag 35 is rapidly expanded, the control bag 35 can drive the guide block 34 to move, the closing of the flow hole can be controlled by moving the guide block 34, the cleaning liquid in the filter ring 5 can be directly led out, the leading-out of impurities in the filter ring 5 is promoted, and the normal filtering work of the filter ring 5 cannot be influenced; through the surface at first gyro wheel 25 links firmly elastic ring 36, when first gyro wheel 25 rolls, the different positions of elastic ring 36 can receive the extrusion, because the surface of elastic ring 36 is seted up for the aperture, the fluid can't be derived completely fast in the short time, and then the inside cavity pressure of elastic ring 36 is great, the inside partial fluid of cavity can lead to the adjustment tank, make the inside pressure increase of adjustment tank, make adjusting block 37 roll-off correspond the adjustment tank, the second orifice 18 on adjusting block 37 surface is more close to filter ring 5 this moment, the dynamics of washing on filter ring 5 surface is higher, second orifice 18 is farther apart from the axis distance of spray column 17 this moment simultaneously, and then the liquid of second orifice 18 spun, can obtain bigger moment, promote the rapid rotation of spray column 17.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (10)
1. An intelligent PI emulsion high-pressure backwashing filter device comprises a body (1), a liquid inlet pipe (2), a liquid outlet pipe (3) and a waste liquid pipe (4); the method is characterized in that: a liquid inlet pipe (2) is fixedly connected to one side surface of the body (1); the other side surface of the body (1) is fixedly connected with a liquid outlet pipe (3); a waste liquid pipe (4) is fixedly connected to the bottom of the body (1); a filter ring (5) is fixedly connected inside the body (1); the top of the body (1) is in threaded connection with a control knob (6); the bottom surface of the control knob (6) is fixedly connected with a first air bag (7); a first control block (8) is connected to the position, close to the liquid inlet pipe (2), in the body (1) in a sliding manner; the bottom of the first control block (8) is fixedly connected with a second air bag (9); the surface of the first control block (8) is provided with a connecting hole (10); a spray ring (11) is arranged in the body (1); the surface of the spray ring (11) is provided with first spray holes (12) which are uniformly distributed; a second control block (13) is connected to the position, close to the liquid outlet pipe (3), in the body (1) in a sliding manner; the bottom of the second control block (13) is fixedly connected with a third air bag (14); a third control block (15) is connected to the position, close to the waste liquid pipe (4), in the body (1) in a sliding manner; and the top of the third control block (15) is fixedly connected with a fourth air bag (16).
2. The intelligent PI emulsion high-pressure backwash filter device as claimed in claim 1, wherein: a fixed block is arranged at the top of the filtering ring (5) inside the body (1), and the fixed block is positioned at the axis position of the filtering ring (5); the bottom surface of the fixed block is provided with a spray post (17); the surface of the spray column (17) is provided with second spray holes (18) which are uniformly distributed.
3. The intelligent PI emulsion high-pressure backwash filter device as claimed in claim 2, wherein: the spray ring (11) is rotationally connected with the body (1); the spray column (17) is rotatably connected with the fixed block; an included angle of 45 degrees is formed between the direction of each first spray hole (12) and the radial direction of the corresponding position; and the directions of the second spray holes (18) and the radial directions of corresponding positions form an included angle of 45 degrees.
4. The intelligent PI emulsion high-pressure backwash filter device as claimed in claim 3, wherein: the bottom surface of the filter ring (5) is in an open structure design, and the bottom of the filter ring (5) is in a sealing state under the blocking state of the third control block (15).
5. The intelligent PI emulsion high-pressure backwash filter device as claimed in claim 4, wherein: a supporting seat (19) is rotatably connected between the filter ring (5) and the third control block (15) in the shell; the supporting seat (19) comprises a mandrel (20), a middle ring (21) and an outer ring (22); connecting rods (23) are fixedly connected among the mandrel (20), the middle ring (21) and the outer ring (22); the spray column (17) is rotationally connected with the mandrel (20); the filter ring (5) is fixedly connected with the supporting seat (19); the spray ring (11) is rotationally connected with the outer ring (22); the side surface of the outer ring (22) is fixedly connected with rotating blades (24) which are uniformly arranged; a circulation groove is formed in the position of the rotating blade (24) in the body (1); an inlet hole is formed in the tangential direction of the side surface of the circulation groove; and an outlet hole is formed in the tangential direction of the side surface of the circulation groove.
6. The intelligent PI emulsion high-pressure backwash filter device as claimed in claim 5, wherein: the side surface of the spray column (17) is fixedly connected with a first connecting block; the surfaces of the first connecting blocks are fixedly connected with first rollers (25), and the first rollers (25) are in rolling connection with the filter rings (5); the inner side surface of the spray ring (11) is fixedly connected with a second connecting block; the surface of the second connecting block is rotatably connected with a second roller (26), and the second roller (26) is in rolling connection with the filter ring (5).
7. The intelligent PI emulsion high-pressure backwash filter device as claimed in claim 6, wherein: the filtering ring (5) comprises an outer filtering ring (27) and an inner filtering ring (28); the side surfaces of one opposite sides of the outer filtering ring (27) and the inner filtering ring (28) are fixedly connected with supporting bars (29) which are uniformly distributed; the surface of the supporting bar (29) is fixedly connected with a supporting block (30); and the side surfaces of the opposite sides of the two corresponding supporting blocks (30) are fixedly connected with a vibration block (31).
8. The intelligent PI emulsion high-pressure backwash filter device as claimed in claim 7, wherein: the surface of the supporting bar (29) is fixedly connected with liquid bags (32), the liquid bags (32) and the supporting block (30) are alternately distributed, and the liquid bags (32) are communicated with the liquid inlet pipe (2) in a one-way mode; the surfaces of the liquid bags (32) are fixedly connected with one-way valves.
9. The intelligent PI emulsion high-pressure backwash filter device as claimed in claim 8, wherein: the bottom surface of the filter ring (5) is fixedly connected with a support ring (33); guide grooves are formed in the top surface of the support ring (33) between the outer filtering ring (27) and the inner filtering ring (28); the side surface of the guide groove is provided with a flow hole; a guide block (34) is connected inside the guide groove in a sliding manner; the groove bottom of the guide groove is fixedly connected with a control bag (35), and the control bag (35) is communicated with the liquid bag (32).
10. The intelligent PI emulsion high-pressure backwash filter device as claimed in claim 9, wherein: an elastic ring (36) is fixedly connected to the surface of the first roller (25); the elastic ring (36) is internally provided with cavities which are uniformly distributed; the surface of the elastic ring (36) is provided with small holes; the surface of the spray column (17) is provided with an adjusting groove, and the adjusting groove and the cavity are communicated with each other; an adjusting block (37) is connected inside the adjusting groove in a sliding manner; the surfaces of the adjusting blocks (37) are provided with second spray holes (18).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110561352.4A CN113350857A (en) | 2021-05-22 | 2021-05-22 | Intelligent PI emulsion high-pressure backwashing filter equipment |
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| CN202110561352.4A CN113350857A (en) | 2021-05-22 | 2021-05-22 | Intelligent PI emulsion high-pressure backwashing filter equipment |
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| CN113350857A true CN113350857A (en) | 2021-09-07 |
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| CN202110561352.4A Pending CN113350857A (en) | 2021-05-22 | 2021-05-22 | Intelligent PI emulsion high-pressure backwashing filter equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114632365A (en) * | 2022-02-25 | 2022-06-17 | 宁波方太厨具有限公司 | Filter element flushing device and working method |
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