CN113786658A - Efficient lamination formula filter - Google Patents
Efficient lamination formula filter Download PDFInfo
- Publication number
- CN113786658A CN113786658A CN202111147169.6A CN202111147169A CN113786658A CN 113786658 A CN113786658 A CN 113786658A CN 202111147169 A CN202111147169 A CN 202111147169A CN 113786658 A CN113786658 A CN 113786658A
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- liquid supply
- hole
- liquid
- circulating
- circulation
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- 238000003475 lamination Methods 0.000 title claims description 49
- 239000007788 liquid Substances 0.000 claims abstract description 158
- 238000001914 filtration Methods 0.000 claims abstract description 41
- 230000000694 effects Effects 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 20
- 238000000034 method Methods 0.000 abstract description 17
- 230000008569 process Effects 0.000 abstract description 13
- 238000011001 backwashing Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 238000011010 flushing procedure Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000002452 interceptive effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Classifications
-
- 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
- B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
- B01D29/46—Edge filtering elements, i.e. using contiguous impervious surfaces of flat, stacked bodies
-
- 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
- B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
-
- 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
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/92—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging filtrate
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to the technical field of filters, and discloses a high-efficiency laminated filter, which comprises a liquid outlet header pipe, wherein liquid outlet holes are formed in the top of the liquid outlet header pipe, the number of the liquid outlet holes is three, clamping pipes are fixedly arranged on the tops of the liquid outlet holes, an included angle between a circulation hole in the top of a circulation device I and a liquid supply hole is zero, so that the circulation hole in the circulation device I is firstly communicated with the liquid supply hole in the rotation process of a rotation device, only water flow in the liquid supply device where the circulation hole is located can enter the interior of a filter bin through the liquid supply hole and the circulation hole, and therefore, only a single device participates in the filtering operation under the condition of low flow and low pressure, the problem that the traditional device can filter the uncleaned liquid to cause that all devices need to be filled with the liquid by lines under the condition of low flow and low pressure to cause the efficiency to be too slow is solved, the working efficiency of the equipment in a low-flow low-pressure state is improved.
Description
Technical Field
The invention relates to the technical field of filters, in particular to a high-efficiency laminated filter.
Background
The filter is a very common liquid pretreatment device and is widely applied to agriculture, food, industry and engineering, wherein the laminated filter is one of the liquid pretreatment devices, and is mainly used for filtering large-particle impurities in water so as to obtain cleaner water. The existing lamination type filter can improve the filtering efficiency by adopting a mode of connecting a plurality of filtering devices in series, the structure of the filtering device is basically formed by main parts such as a shell, laminations and a lamination support, and the lamination type filter has the advantages of simple structure, convenience in use, low cost and the like, and is the most wide filter in the current application range.
Although the existing laminated filter has many advantages, a certain limitation still exists in the actual use process, in a low-flow use scene, because the flow rate of water is small and the water pressure is small, the water flow needs to fill all filtering equipment to perform filtering operation, which leads to the excessively low filtering efficiency in the use scene, in addition, because the lamination leads to the low cleaning effect of sundries in the lamination in the backwashing process due to the fixed installation of the lamination support, the subsequent filtering effect is reduced.
Disclosure of Invention
Aiming at the defects of the existing high-efficiency laminated filter in the background technology in the using process, the invention provides the high-efficiency laminated filter which has the advantage of less filtering equipment participating in filtering when the water flow is low, and solves the problem of over-slow filtering efficiency under the condition of low water flow.
The invention provides the following technical scheme: a high-efficiency laminated filter comprises a liquid outlet main pipe, wherein liquid outlet holes are formed in the top of the liquid outlet main pipe, the number of the liquid outlet holes is three, the tops of the liquid outlet holes are fixedly provided with clamping tubes, the tops of the clamping tubes are provided with clamping grooves, the insides of the clamping grooves are fixedly clamped with liquid supply devices, the top of the liquid supply device is fixedly provided with a filter bin, the bottom of the liquid supply device is fixedly sleeved with a filter device, the outer surface of the filtering device is movably sleeved with a lamination at a position close to the top, the liquid supply device is movably sleeved with a rotating device inside, the rotating device is matched with the inner wall of the liquid supply device, the outer surface of the filtering device is movably provided with a circulating device which is matched with the outer wall of the filtering device, the top of the circulation device is fixedly provided with four jacking devices at positions close to the outer side.
Preferably, the liquid supply device comprises a liquid supply bin, the outer surface of the liquid supply bin is fixedly provided with two flange pipes, the flange pipes are communicated with an inner cavity of the liquid supply bin, the bottom of the liquid supply bin is provided with a circular through hole which is fixedly sleeved with the filtering device, the inner wall of the liquid supply bin is provided with a sliding chute at a position above the flange pipes, an angle between a connecting line between the circle center of the top surface section of the sliding chute and the axis of the liquid supply bin and a connecting line between the circle center of the bottom section of the sliding chute and the axis of the liquid supply bin is forty-five degrees, the inner part of the liquid supply bin is movably provided with a rotating device at a position above the liquid supply bin, the outer surface of the rotating device is fixedly provided with four sliding blocks, the sliding blocks are matched with the sliding chute, the top of the rotating device at the center is provided with a sleeve hole which is movably sleeved with the filtering device, the jacking device penetrates through the sleeve hole and is in contact with the lamination, and the liquid supply hole is formed in the position, located on the outer side of the sleeve hole, of the top of the rotating device.
Preferably, the expansion angle of the liquid supply holes is forty-five degrees, the number of the liquid supply holes is two, and the included angle is one hundred eighty degrees.
Preferably, filter equipment includes the drain pipe, the spout has been seted up to the surface of drain pipe, the circulation device has been cup jointed to the activity on the position that the drain pipe surface is close to the centre, the top fixed mounting of drain pipe has the feed liquor pipe, fixed mounting has splint on the feed liquor pipe surface and the position that is close to top and bottom, the feed liquor hole has been seted up on the feed liquor pipe surface and the position that is located between the splint, the feed liquor pipe surface and the position that is located between the splint are interactive cup jointed the lamination, fixed mounting has reset spring on the feed liquor socle portion and the position that is located the drain pipe outside, reset spring's bottom and circulation device top fixed connection.
Preferably, the circulation device includes circulation device I, circulation device II and circulation device III, circulation device I, circulation device II and circulation device III's the same and respectively movable mounting in the inside of supplying the liquid storehouse and be located rotary device's top, the slip hole has all been seted up on circulation device I, circulation device II and the position that circulation device III top is located the center, be provided with the cooperation piece on the inner wall of slip hole, the cooperation piece cooperatees with the spout of drain pipe surface, the appearance that circulation device I, circulation device II and circulation device III top and be located the slip hole outside seted up circulation hole and circulation hole is the same with the liquid supply hole, the equal fixed mounting in top of circulation device I, circulation device II and circulation device III has the jack-up device.
Preferably, an included angle between the circulation hole and the liquid supply hole in the top of the circulation device I is zero degrees, an included angle between the circulation hole and the liquid supply hole in the top of the circulation device II is forty-five degrees, and an included angle between the circulation hole and the liquid supply hole in the top of the circulation device III is ninety degrees.
Preferably, the jacking device comprises a jacking rod, a limiting groove is formed in the outer surface of the jacking rod, the outer surface of the jacking rod is movably provided with the jacking rod through the limiting groove, and the top of the limiting groove is fixedly connected with the top of a jacking spring and the top of the jacking spring and the top of an inner cavity of the jacking rod.
The invention has the following beneficial effects:
1. the invention has the advantages that the rotating device is movably arranged in the liquid supply bin and above the liquid supply bin, so that unpurified water can have certain pressure on the bottom stroke of the rotating device in the process of entering the liquid supply bin from the flange pipe, the rotating device is driven to move in the vertical upward direction, the rotating device can rotate at a certain angle in the process of moving in the vertical direction through the matching of the sliding block and the sliding chute, the circulating hole on the circulating device I is firstly communicated with the liquid supply hole in the rotating process of the rotating device because the included angle between the circulating hole at the top of the circulating device I and the liquid supply hole is zero degree, only water flow in the liquid supply device where the circulating hole is positioned can enter the inside of the filter bin through the liquid supply hole and the circulating hole, and only a single device participates in the filtering operation under the conditions of low flow and low pressure, the problem that the efficiency of the traditional equipment is too slow due to the fact that all filtering equipment of the traditional equipment enters a working state under the condition of low flow and low pressure to cause that unpurified liquid can be filtered only by filling all the equipment with the liquid is solved, and the working efficiency of the equipment under the conditions of low flow and low pressure is improved.
2. According to the invention, the top of the jacking spring is in contact with the laminations, so that the circulating device can be pushed to synchronously move in the process of moving the rotating device in the vertical direction, the jacking device is arranged at the top of the circulating device, the jacking device can also synchronously move in the vertical direction, so that the laminations are upwards and periodically, the lamination is more tightly jointed, and the tightness of the lamination is further improved, so that the filtering capability of the laminations for water is ensured, and the displacement distance of the rotating device is increased under the condition that the flow rate inside the liquid supply device is larger and the pressure intensity is higher, so that the tightness of the lamination is further improved, the problem that the gap between the laminations is increased when the flow rate outside the laminations is larger and the pressure intensity is higher, so that the filtering effect is reduced is solved, and the filtering performance of the device is improved.
3. According to the invention, the rotating device is movably arranged in the liquid supply bin and above the liquid supply bin, the circulating device is movably sleeved on the position, close to the middle, of the outer surface of the liquid outlet pipe, so that when the device is used for back flushing, water flows out from the inside of the liquid inlet pipe through the liquid inlet hole, the pressure inside the lamination is increased, the rotating device and the circulating device are pushed to move in the vertical downward direction, the jacking effect of the jacking rod on the lamination disappears, and impurities generated by filtering in the lamination gap can be better washed away during back flushing.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the structure of the present invention;
FIG. 3 is a schematic view of a structured filtration apparatus of the present invention;
FIG. 4 is a schematic cross-sectional view of a structured filtration apparatus of the present invention;
FIG. 5 is a schematic view of a liquid supply apparatus according to the present invention;
FIG. 6 is a schematic top view of a liquid supply apparatus according to the present invention;
FIG. 7 is a schematic cross-sectional view of a liquid supply apparatus according to the present invention;
FIG. 8 is a schematic view of a structural rotation device of the present invention;
FIG. 9 is a schematic view of a structured flow-through device I of the present invention;
FIG. 10 is a schematic view of a structured flow device II of the present invention;
FIG. 11 is a schematic view of a structured flow device III of the present invention;
FIG. 12 is a schematic view of a structural jacking device of the present invention;
FIG. 13 is a cross-sectional view of a structural jacking device of the present invention.
In the figure: 1. a liquid outlet main pipe; 2. a liquid outlet hole; 3. clamping the connecting pipe; 4. a liquid supply device; 41. a liquid supply bin; 42. a flange pipe; 43. a sliding chute; 44. a rotating device; 45. a slider; 46. sleeving a hole; 47. a liquid supply hole; 5. a filtering bin; 6. a filtration device; 61. a liquid outlet pipe; 62. a flow-through device; 62a, a flow-through device I; 621. a slide hole; 622. a matching block; 623. a flow-through hole; 62b, a flow device II; 62c, flow through device III; 63. a liquid inlet pipe; 64. a splint; 65. a liquid inlet hole; 66. a return spring; 7. laminating; 8. rotating the device; 9. a jacking device; 91. jacking up the rod; 92. a limiting groove; 93. jacking up the rod; 94. and (5) jacking the spring.
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.
Referring to fig. 1-2, a high-efficiency laminated filter includes a liquid outlet header pipe 1, the top of the liquid outlet header pipe 1 is provided with liquid outlet holes 2 and three liquid outlet holes 2, the tops of the liquid outlet holes 2 are all fixedly provided with a clamping pipe 3, the top of the clamping pipe 3 is provided with a clamping groove, the inner part of the clamping groove is fixedly clamped with a liquid supply device 4, the top of the liquid supply device 4 is fixedly provided with a filter bin 5, the bottom of the liquid supply device 4 is fixedly sleeved with a filter device 6, the position of the outer surface of the filter device 6, which is close to the top, is movably sleeved with a lamination 7, the inner part of the liquid supply device 4 is movably sleeved with a rotating device 8, the rotating device 8 is matched with the inner wall of the liquid supply device 4, the outer surface of the filter device 6 is movably provided with a circulating device 62, the circulating device 62 is matched with the outer wall of the filter device 6, the position of the top of the circulating device 62, which is close to the outer side, is fixedly provided with a jacking device 9, and the number of the jacking device 9 is four.
Referring to fig. 3-6, the liquid supply device 4 includes a liquid supply bin 41, two flange pipes 42 are fixedly mounted on an outer surface of the liquid supply bin 41, the flange pipes 42 are communicated with an inner cavity of the liquid supply bin 41, a circular through hole is formed in the bottom of the liquid supply bin 41 and is fixedly sleeved with the filter device 6, a sliding chute 43 is formed in an inner wall of the liquid supply bin 41 and is located above the flange pipes 42, an angle between a connecting line L1 between a circle center of a top surface section of the sliding chute 43 and an axis of the liquid supply bin 41 and a connecting line L2 between a circle center of a bottom section of the sliding chute 43 and the axis of the liquid supply bin 41 is forty-five degrees, a rotating device 44 is movably mounted in the liquid supply bin 41 and above the liquid supply bin 41, so that a certain pressure is applied to a bottom stroke of the rotating device 44 when unpurified water enters the liquid supply bin 41 from the flange pipes 42, thereby drive rotary device 44 along vertical ascending direction motion, rotary device 44's fixed surface installs slider 45 and slider 45's quantity is four, slider 45 cooperatees with slip chute 43, make rotary device 44 can take place the rotation of certain angle at the in-process self of following vertical direction upward motion, rotary device 44 top has just been located and has been seted up on the position at center and cup jointed hole 46 and filter equipment 6 activity and cup joint, jacking device 9 passes and cup joints hole 46 and contacts with lamination 7, rotary device 44 top has just been located and has seted up on the position in the cup joint hole 46 outside and supply liquid hole 47.
Referring to fig. 6, the spreading angle α of the liquid supply holes 47 is forty-five degrees, and the number of the liquid supply holes 47 is two and the included angle is one hundred eighty degrees.
Referring to fig. 7-11, the filtering device 6 includes a liquid outlet pipe 61, a sliding groove is formed in the outer surface of the liquid outlet pipe 61, and a circulating device 62 is movably sleeved on the position, close to the middle, of the outer surface of the liquid outlet pipe 61, so that when the apparatus performs reverse washing, water flows out from the inside of the liquid inlet pipe 63 through the liquid inlet hole 65, the pressure inside the lamination 7 is increased, at this time, the rotating device 44 and the circulating device 62 are pushed to move in the vertical downward direction, at this time, the jacking effect of the jacking rod 93 on the lamination 7 disappears, so that impurities generated by filtering in the gap of the lamination 7 can be better washed away during back washing, compared with the conventional apparatus, the problem that the back washing effect is not high due to the fact that the lamination 7 is fixedly installed and connected too tightly is avoided, and the back washing effect of the apparatus is improved. Liquid outlet pipe 61's top fixed mounting has feed liquor pipe 63, fixed mounting has splint 64 on the position of feed liquor pipe 63 surface and near top and bottom, feed liquor hole 65 has been seted up on the position that feed liquor pipe 63 surface just was located between splint 64, feed liquor pipe 63 surface just is located the interactive lamination 7 that has cup jointed on the position between splint 64, fixed mounting has reset spring 66 on the position that feed liquor pipe 63 bottom just was located the liquid outlet pipe 61 outside, reset spring 66's bottom and circulation device 62 top fixed connection.
Referring to fig. 7-11, the circulation device 62 includes a circulation device i 62a, a circulation device ii 62b and a circulation device iii 62c, the circulation device i 62a, the circulation device ii 62b and the circulation device iii 62c have the same shape and are respectively movably installed inside the liquid supply tank 41 and above the rotating device 44, the circulation device i 62a, the tops of the circulation devices II 62b and III 62c are located at the center and provided with sliding holes 621, the inner wall of each sliding hole 621 is provided with a matching block 622, the matching block 622 is matched with a sliding groove in the outer surface of the liquid outlet pipe 61, the tops of the circulation devices I62 a, II 62b and III 62c are located at the outer side of the sliding holes 621 and provided with circulation holes 623, the appearance of each circulation hole 623 is the same as that of the liquid supply hole 47, and the tops of the circulation devices I62 a, II 62b and III 62c are fixedly provided with jacking devices 9.
Referring to fig. 7-11, the angle between the flow hole 623 at the top of the flow device i 62a and the liquid supply hole 47 is zero degrees, the angle between the flow hole 623 at the top of the flow device ii 62b and the liquid supply hole 47 is forty-five degrees, and the angle between the flow hole 623 at the top of the flow device iii 62c and the liquid supply hole 47 is ninety degrees, so that the flow hole 623 of the flow device i 62a is firstly communicated with the liquid supply hole 47 during the rotation of the rotating device 44 due to the fact that the angle between the flow hole 623 at the top of the flow device i 62a and the liquid supply hole 47 is zero degrees, and only the water flow in the liquid supply device 4 where the flow hole 623 is located can enter the interior of the filter bin 5 through the liquid supply hole 47 and the flow hole 623, thereby achieving that only a single device participates in the filtering operation under the condition of low flow and low pressure, and avoiding the situation that all filtering devices of the conventional device are in the working state to fill up the unpurified liquid with all devices under the low flow and low pressure condition The problem that the efficiency is too slow can be solved by filtering, and the working efficiency of the equipment in a low-flow low-pressure state is improved.
Referring to fig. 12-13, the jacking device 9 includes a jacking rod 91, a limit groove 92 is formed on the outer surface of the jacking rod 91, a jacking rod 93 is movably installed on the outer surface of the jacking rod 91 through the limit groove 92, a jacking spring 94 is fixedly installed on the top of the limit groove 92, the top of the jacking spring 94 is fixedly connected with the top of the inner cavity of the jacking rod 93, the top of the jacking spring 94 is in contact with the laminations 7, so that the rotating device 44 can push the circulating device 62 to move synchronously in the process of moving in the vertical direction, because the jacking device 9 is installed on the top of the circulating device 62, the jacking device 9 can also synchronously move in the vertical direction to upwards schedule the laminations 7, so that the laminations 7 are attached more tightly, and the lamination 7 are attached tightly, thereby ensuring the filtering capability of the laminations 7 for water, and under the condition that the flow rate inside the liquid supply device 4 is larger and the pressure is higher, the displacement distance of the rotating means 44 is increased so that the tightness of the fit between the laminations 7 is further improved, thereby avoiding the problem of reduced filtering effect due to the increased gap between the laminations 7 when the flow outside the laminations 7 is high and the pressure is high, and improving the filtering performance of the device.
The using method of the invention is as follows:
in the use process, the unpurified water enters the liquid supply bin 41 from the flange pipe 42, certain pressure is applied to the bottom stroke of the rotating device 44, so that the rotating device 44 is driven to move in the vertically upward direction, the rotating device 44 rotates in a certain angle in the vertical direction, the circulating hole 623 on the circulating device I62 a is firstly communicated with the liquid supply hole 47 in the rotating process of the rotating device 44, only the water flow in the liquid supply device 4 with the circulating hole 623 can enter the filtering bin 5 through the liquid supply hole 47 and the circulating hole 623, and therefore only a single device participates in the filtering operation under the condition of low flow and low pressure, the circulating device 62 is pushed to move synchronously in the vertical direction when the rotating device 44 moves, and the jacking device 9 is installed at the top of the circulating device 62, so that the jacking means 9 will also be synchronized in the vertical direction so as to periodically lift the laminations 7 upwards, so that the fit between the laminations 7 is tighter and the tightness of the fit between the laminations 7 ensures the filtering capacity of the laminations 7 for water, and the greater the flow rate inside the liquid supply means 4, the higher the pressure, the greater the displacement distance of the rotating means 44, and the further the tightness of the fit between the laminations 7.
When the equipment is used for back flushing, water flows out from the inside of the liquid inlet pipe 63 through the liquid inlet hole 65 at the moment, so that the pressure inside the lamination 7 is increased, the rotating device 44 and the circulating device 62 are pushed to move along the vertical downward direction at the moment, and the jacking effect of the jacking rod 93 on the lamination 7 disappears, so that impurities generated by filtering in the gap of the lamination 7 can be better flushed during back flushing.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An efficient laminated filter, comprising a liquid outlet header pipe (1), characterized in that: the liquid outlet device is characterized in that liquid outlet holes (2) are formed in the top of the liquid outlet main pipe (1), the number of the liquid outlet holes (2) is three, clamping pipes (3) are fixedly mounted at the tops of the liquid outlet holes (2), clamping grooves are formed in the tops of the clamping pipes (3), liquid supply devices (4) are fixedly clamped in the clamping grooves, filter bins (5) are fixedly mounted at the tops of the liquid supply devices (4), filter devices (6) are fixedly sleeved at the bottoms of the liquid supply devices (4), laminations (7) are movably sleeved on the positions, close to the tops, of the outer surfaces of the filter devices (6), rotating equipment (8) are movably sleeved in the liquid supply devices (4), the rotating equipment (8) are matched with the inner walls of the liquid supply devices (4), circulating devices (62) are movably mounted on the outer surfaces of the filter devices (6), and the circulating devices (62) are matched with the outer walls of the filter devices (6), and the positions, close to the outer sides, of the tops of the circulating devices (62) are fixedly provided with jacking devices (9), and the number of the jacking devices (9) is four.
2. A high efficiency laminated filter according to claim 1, wherein: the liquid supply device (4) comprises a liquid supply bin (41), the outer surface of the liquid supply bin (41) is fixedly provided with two flange pipes (42), the number of the flange pipes (42) is two, the flange pipes (42) are communicated with the inner cavity of the liquid supply bin (41), the bottom of the liquid supply bin (41) is provided with a circular through hole which is fixedly sleeved with a filtering device (6), the inner wall of the liquid supply bin (41) is provided with a sliding chute (43) at a position above the flange pipes (42), a connecting line L1 between the circle center of the top surface section of the sliding chute (43) and the axis of the liquid supply bin (41) and a connecting line L2 between the circle center of the bottom section of the sliding chute (43) and the axis of the liquid supply bin (41) are at forty-five degrees, a rotating device (44) is movably arranged in the liquid supply bin (41) and at a position above the liquid supply bin (41), the outer surface fixed mounting of rotary device (44) has slider (45) and slider (45)'s quantity is four, slider (45) cooperate with slip chute (43), rotary device (44) top just is located and has seted up on the position at center and cup jointed hole (46) and cup joint hole (46) and filter equipment (6) activity and cup joint, jack-up device (9) pass cup joint hole (46) and contact with lamination (7), rotary device (44) top just is located and has seted up on the position in cup joint hole (46) outside and supply liquid hole (47).
3. A high efficiency laminated filter according to claim 2, wherein: the expansion angle alpha of the liquid supply holes (47) is forty-five degrees, the number of the liquid supply holes (47) is two, and the included angle is one hundred eighty degrees.
4. A high efficiency laminated filter according to claim 1, wherein: the filtering device (6) comprises a liquid outlet pipe (61), the outer surface of the liquid outlet pipe (61) is provided with a sliding chute, a circulating device (62) is movably sleeved on the outer surface of the liquid outlet pipe (61) near the middle, a liquid inlet pipe (63) is fixedly arranged at the top of the liquid outlet pipe (61), clamping plates (64) are fixedly arranged on the outer surface of the liquid inlet pipe (63) and the positions close to the top and the bottom, a liquid inlet hole (65) is arranged on the outer surface of the liquid inlet pipe (63) and between the clamping plates (64), the outer surface of the liquid inlet pipe (63) is interactively sleeved with a lamination (7) at the position between the clamping plates (64), a return spring (66) is fixedly arranged at the bottom of the liquid inlet pipe (63) and at the position outside the liquid outlet pipe (61), the bottom of the return spring (66) is fixedly connected with the top of the circulating device (62).
5. A high efficiency laminated filter according to claim 1, wherein: the circulating device (62) comprises a circulating device I (62a), a circulating device II (62b) and a circulating device III (62c), the circulating device I (62a), the circulating device II (62b) and the circulating device III (62c) are identical in appearance, movably mounted in the liquid supply bin (41) and located above the rotating device (44), sliding holes (621) are formed in the positions, located at the centers, of the tops of the circulating device I (62a), the circulating device II (62b) and the circulating device III (62c), matching blocks (622) are arranged on the inner wall of each sliding hole (621), the matching blocks (622) are matched with sliding grooves in the outer surface of the liquid outlet pipe (61), circulating holes (623) are formed in the positions, located on the outer sides of the sliding holes (621), at the tops of the circulating device I (62a), the circulating device II (62b) and the circulating device III (62c), and the appearance of the circulating holes (623) is identical to that of the liquid supply holes (47), and the tops of the circulation device I (62a), the circulation device II (62b) and the circulation device III (62c) are fixedly provided with jacking devices (9).
6. A high efficiency laminated filter according to claim 1, wherein: an included angle between the circulation hole (623) and the liquid supply hole (47) at the top of the circulation device I (62a) is zero degrees, an included angle between the circulation hole (623) and the liquid supply hole (47) at the top of the circulation device II (62b) is forty-five degrees, and an included angle between the circulation hole (623) and the liquid supply hole (47) at the top of the circulation device III (62c) is ninety degrees.
7. A high efficiency laminated filter according to claim 1, wherein: jacking device (9) are including jacking rod (91), spacing groove (92) have been seted up to the surface of jacking rod (91), the surface of jacking rod (91) has jacking rod (93) through spacing groove (92) movable mounting, the top fixed mounting of spacing groove (92) has the top of jacking spring (94) and the top fixed connection of jacking rod (93) inner chamber.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111147169.6A CN113786658B (en) | 2021-09-29 | 2021-09-29 | Efficient lamination formula filter |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111147169.6A CN113786658B (en) | 2021-09-29 | 2021-09-29 | Efficient lamination formula filter |
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| CN113786658A true CN113786658A (en) | 2021-12-14 |
| CN113786658B CN113786658B (en) | 2022-11-29 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB760915A (en) * | 1952-11-12 | 1956-11-07 | Apv Co Ltd | Improvements in filters for liquids |
| JPS63137711A (en) * | 1986-11-29 | 1988-06-09 | Hitachi Zosen Senpaku Setsukeishiyo:Kk | Rotary valve and filter incorporating same |
| US5013461A (en) * | 1987-09-18 | 1991-05-07 | Mordeki Drori | Regeneration method of filter device having filter aid material and piston apparatus |
| CN203990028U (en) * | 2014-07-22 | 2014-12-10 | 北京东方润泽生态科技股份有限公司 | Laminated filter |
| CN212680260U (en) * | 2020-04-24 | 2021-03-12 | 石河子大学 | Filtering flow channel, filtering lamination and backwashing lamination filter |
| CN112587992A (en) * | 2020-11-24 | 2021-04-02 | 侯涛 | Laminated filter |
-
2021
- 2021-09-29 CN CN202111147169.6A patent/CN113786658B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB760915A (en) * | 1952-11-12 | 1956-11-07 | Apv Co Ltd | Improvements in filters for liquids |
| JPS63137711A (en) * | 1986-11-29 | 1988-06-09 | Hitachi Zosen Senpaku Setsukeishiyo:Kk | Rotary valve and filter incorporating same |
| US5013461A (en) * | 1987-09-18 | 1991-05-07 | Mordeki Drori | Regeneration method of filter device having filter aid material and piston apparatus |
| CN203990028U (en) * | 2014-07-22 | 2014-12-10 | 北京东方润泽生态科技股份有限公司 | Laminated filter |
| CN212680260U (en) * | 2020-04-24 | 2021-03-12 | 石河子大学 | Filtering flow channel, filtering lamination and backwashing lamination filter |
| CN112587992A (en) * | 2020-11-24 | 2021-04-02 | 侯涛 | Laminated filter |
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| Publication number | Publication date |
|---|---|
| CN113786658B (en) | 2022-11-29 |
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