CN117547877A - Purification device is used in disinfectant production - Google Patents
Purification device is used in disinfectant production Download PDFInfo
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- CN117547877A CN117547877A CN202410019958.9A CN202410019958A CN117547877A CN 117547877 A CN117547877 A CN 117547877A CN 202410019958 A CN202410019958 A CN 202410019958A CN 117547877 A CN117547877 A CN 117547877A
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- cavity
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- purification
- filtering
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- 238000000746 purification Methods 0.000 title claims abstract description 80
- 239000000645 desinfectant Substances 0.000 title claims abstract description 37
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 238000001914 filtration Methods 0.000 claims abstract description 74
- 238000004140 cleaning Methods 0.000 claims abstract description 73
- 238000011010 flushing procedure Methods 0.000 claims description 19
- 238000005520 cutting process Methods 0.000 claims description 15
- 238000003825 pressing Methods 0.000 claims description 13
- 238000003860 storage Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 4
- 239000002893 slag Substances 0.000 abstract description 33
- 239000000243 solution Substances 0.000 description 25
- 239000007788 liquid Substances 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 239000000706 filtrate Substances 0.000 description 11
- 239000012535 impurity Substances 0.000 description 5
- 230000000717 retained effect Effects 0.000 description 5
- 230000002441 reversible effect Effects 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000011403 purification operation Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000012286 potassium permanganate Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
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
- B01D29/50—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
-
- 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
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6407—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
- B01D29/6415—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes with a rotary movement with respect to the filtering element
-
- 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
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
- B01D29/86—Retarding cake deposition on the filter during the filtration period, e.g. using stirrers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to the technical field of disinfectant production, in particular to a purifying device for disinfectant production, which comprises a device part, a primary purifying component arranged on the device part, and a secondary purifying component butted with the primary purifying component; the primary purification assembly comprises a primary purification box; a feeding cylinder arranged at the feeding end of the primary purifying box; the inner cavity of the primary purifying box is provided with a primary operation cavity positioned above and a primary filtering cavity positioned below, and a filtering baffle is arranged between the primary operation cavity and the primary filtering cavity; the secondary purification assembly comprises a secondary operation box which is butted with the primary filtering cavity, a pushing device arranged at the top end of the secondary operation box, and a secondary filtering box arranged at the bottom of the secondary operation box. According to the invention, coarse filtration treatment and fine filtration treatment are sequentially carried out, different cleaning modes are designed aiming at the blocked slag with different volumes, and the risk of slag blockage in the purification process is reduced.
Description
Technical Field
The invention relates to the technical field of disinfectant production, in particular to a purification device for disinfectant production.
Background
Common disinfectants include medical alcohol, hydrogen peroxide, potassium permanganate, iodine and the like, and in the preparation process of the disinfectants, the disinfectants are required to be purified before being prepared into finished products because the raw materials often contain insoluble impurities. The Chinese patent (issued publication number: CN 112587987B) discloses a novel purification device for disinfectant production and a disinfectant production process, wherein the novel purification device comprises a purification tank, a first bearing is clamped at the top of the purification tank, and a first adapter sleeve is sleeved in the first bearing. The design has the operation parts such as internal thread section of thick bamboo, sliding seat, piston board, scraping brush board, first switching section of thick bamboo, helical blade, second switching section of thick bamboo, blow off pipe and second driven gear, but this patent has certain defect, adopts the individual layer filter plate structure, when the operation is implemented, still has the risk of large granule debris jam filter plate structure.
Disclosure of Invention
The invention aims to provide a purification device for disinfectant production, which aims to solve the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the purifying device for disinfectant production comprises a device part, a primary purifying component and a secondary purifying component, wherein the primary purifying component and the secondary purifying component are arranged on the device part; the primary purification assembly comprises a primary purification box; a feeding cylinder arranged at the feeding end of the primary purifying box; the inner cavity of the primary purifying box is divided into a primary working cavity positioned above and a primary filtering cavity positioned below; a filtering baffle is arranged between the first-stage operation cavity and the first-stage filtering cavity; the primary purification assembly is characterized in that an operation frame is arranged in the primary operation cavity, and a driving machine element for driving the operation frame to rotate is arranged on the outer side edge of the primary purification assembly; the secondary purification assembly comprises a secondary operation box connected with the primary filtering cavity, a pushing device arranged above the secondary operation box and a secondary filtering box arranged below the secondary operation box; a purification interval is arranged between the secondary operation box and the secondary filtering box, and a cleaning component is arranged at the purification interval; and the equipment parts are also provided with a thrust component which is arranged at the joint of the primary filtering cavity and the secondary operation box.
As a further scheme of the invention: the filter baffle includes the mounting bracket that sets up on primary purification case wall, sets up the arc frame on the mounting bracket to and install the arc filter screen sheet layer on the arc frame, the arc top on arc filter screen sheet layer still is provided with the interior support, installs the filter residue groove of keeping in on the interior support.
As a further scheme of the invention: the primary operation cavity is of a vertical disc type cavity design, and the primary filtering cavity is positioned obliquely below the primary operation cavity and is of an oblique channel type structure; the arc filter screen plate layer is of an arc structure and is arranged at the bottom of the primary operation cavity, the arc filter screen plate layer and the upper shell of the primary operation cavity are combined into a circular cavity structure, the primary filtering cavity is arranged in an inclined direction, the inner wall of the bottom of the primary filtering cavity is tangent to the arc filter screen plate layer in space position, and the bottom of the arc filter screen plate layer is close to the inner plate surface of the primary filtering cavity.
As a further scheme of the invention: the operation frame comprises a rotating disc arranged on the inner wall of the primary operation cavity, a middle support disc shaft for supporting the rotating disc, and a plurality of groups of cutting support pieces which are arranged on the rotating disc and are arranged on the periphery of the middle support disc shaft at equal angles; each group of cutting support piece comprises an operation support rod, a plurality of mounting bolts arranged on the operation support rod and a cutting knife board arranged on the outer side of each mounting bolt.
As a further scheme of the invention: the outer box wall of the primary purification box is provided with a positioning bearing, the middle support disc shaft is limited in the positioning bearing, the outer shaft end of the middle support disc shaft is provided with an outer driving wheel, and the driving machine part comprises a driving motor arranged below the primary purification box, and a belt transmission part which is arranged at the driving end of the driving motor and connected with the outer driving wheel.
As a further scheme of the invention: the pushing device comprises a pushing machine part arranged at the top end of the secondary operation box, a driving push rod arranged in the secondary operation box and a pressing plate arranged at the bottom end of the driving push rod; the side edge of second grade operation case is provided with the lifting rail, the both ends of pressfitting board are provided with the sliding block, the sliding block is embedded in the lifting rail. The purification section is internally provided with a secondary filtrate plate surface for separating a secondary operation box and a secondary filter box, a cleaning frame is arranged above the secondary filtrate plate surface, and the cleaning assembly is arranged in the cleaning frame.
As a further scheme of the invention: the cleaning component comprises an outer support plate arranged on the outer wall of the secondary operation box and an inner support plate arranged on the inner wall of the secondary operation box; the outer support plate is provided with a plurality of outer perforations which are arranged in parallel, the inner support plate is provided with a plurality of positioning sleeves which are arranged in parallel, a plurality of groups of cleaning rod pieces are arranged and pass through the corresponding outer perforations and the positioning sleeves, and a rod body of each cleaning rod piece is provided with a plurality of cleaning brushes; the outer end of the cleaning rod piece extends out of the outer through hole and is provided with synchronizing wheels, and adjacent synchronizing wheels are meshed through the toothed surface.
As still further aspects of the invention: the reverse flushing assembly comprises a flushing tank arranged on a bracket of a machine part of the equipment and a flushing pipeline arranged on the flushing tank, and the primary purification tank is provided with an interface which is in butt joint with the flushing pipeline; the junction of one-level filtering out chamber and second grade operation case is provided with the valve that opens and shuts, and the adapter sets up the side of valve that opens and shuts, and the bottom lateral wall position of one-level operation chamber and the bottom lateral wall position of second grade operation case are provided with first washing liquid discharge port and second washing liquid discharge port respectively.
Compared with the prior art, the invention has the beneficial effects that:
in the invention, a filtering baffle is arranged between a first-stage operation cavity and a first-stage filtering cavity in the primary purification assembly, the first-stage filtering structure is provided, an operation frame is arranged in the first-stage operation cavity, and the operation frame is in a high-speed rotation state, so that on one hand, the agglomerated slag in disinfectant solution can be destroyed, and on the other hand, water flow in the first-stage filtering cavity can be driven to be in an active state, impurities in the disinfectant solution are prevented from being detained at the filtering baffle for a long time, and the blocking risk of the impurities is reduced. Pushing and pressing devices in the secondary purification assembly push disinfectant solution to pass through the purification section and enter the secondary filtering box, the purification section is of a second-layer filtering structure, a cleaning assembly is arranged at the purification section, and when the disinfectant solution is filtered, the cleaning assembly always keeps clean treatment on the purification section, so that the problem of blockage in the filtering process is avoided. The primary purification component is used for primary coarse filtration treatment to separate solution slag with larger volume; the secondary purification component is used for pushing and pressing type fine filtration treatment to obtain a purified disinfectant solution; for coarse filtration and fine filtration, different cleaning modes are designed for different volumes of slag which are blocked, so that the risk of slag blockage in the purification process is reduced.
The invention also designs a reverse water flushing structure, when the cleaning liquid is flushed, the cleaning liquid is mixed with the retained slag by matching with the movement of the operation frame in the primary purification box and the cleaning component in the secondary operation box, and the retained slag in the primary purification box and the secondary operation box is taken away by the cleaning liquid, so that the purification operation can be carried out continuously.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a purification device for disinfectant production according to an embodiment of the present invention.
Fig. 2 is a schematic bottom view of an oblique section structure of a primary purifying box according to an embodiment of the present invention.
Fig. 3 is a schematic bottom view of a structure of a work frame according to an embodiment of the present invention.
Fig. 4 is a schematic cross-sectional view of a primary working chamber according to an embodiment of the present invention.
Fig. 5 is a schematic view of the structure of the outer casing orientation of the primary purification box according to the embodiment of the present invention.
Fig. 6 is a schematic cross-sectional view of a secondary operation box according to an embodiment of the present invention.
Fig. 7 is a schematic cross-sectional view of a cleaning assembly according to an embodiment of the present invention.
In the figure: 11. a device member; 12. a primary purification assembly; 13. a secondary purification assembly; 21. a primary purification tank; 22. a feeding cylinder; 23. a primary working chamber; 24. a first stage filter chamber; 25. filtering out the separator; 26. an operation frame; 27. driving the machine member; 31. a secondary operation box; 32. a pushing device; 33. a secondary filter tank; 34. cleaning the assembly; 35. a purification zone; 36. a thrust assembly; 41. a mounting frame; 42. an arc frame; 43. an arc filter screen plate layer; 44. an inner support; 45. a filter residue temporary storage groove; 51. a rotating disc; 52. a middle support disc shaft; 53. cutting the support; 54. a working support rod; 55. a mounting bolt; 56. a cutting blade; 57. a driving motor; 58. an outer drive wheel; 59. positioning a bearing; 50. a belt drive; 61. pushing the machine member; 62. driving the push rod; 63. pressing the plate; 64. a sliding block; 65. lifting rails; 66. a second-stage filtrate plate surface; 67. cleaning the frame; 71. an outer support plate; 72. an inner support plate; 73. an outer perforation; 74. a positioning sleeve; 75. cleaning the rod piece; 76. a synchronizing wheel; 77. a toothed surface; 78. a cleaning brush; 79. a power input shaft; 70. a power motor; 81. a flushing tank; 82. flushing the pipeline; 83. a connecting port; 84. opening and closing a valve; 85. a first cleaning liquid discharge port; 86. and a second cleaning liquid discharge port.
Detailed Description
The technical solutions according to the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings, examples of which are shown in the accompanying drawings. When the following description refers to the accompanying drawings, like numerals in the various drawings refer to like or similar elements, unless otherwise specified.
It will be apparent that the embodiments described in the specification are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Specific implementations of the invention are described in detail below in connection with specific embodiments.
In one embodiment, referring to fig. 1 and 2, a purifying apparatus for producing disinfectant includes a machine member 11, a primary purifying member 12, and a secondary purifying member 13 mounted on the machine member 11, the primary purifying member 12 being connected to the secondary purifying member 13; the device member 11 is an integral device supporting structure of the device, is erected on an associated operation station, and is used for supporting the primary purification assembly 12 and the secondary purification assembly 13, and the embodiment designs two purification implementation procedures of the primary purification assembly 12 and the secondary purification assembly 13.
The primary purification assembly 12 includes a primary purification tank 21; a feeding cylinder 22 arranged at the feeding end of the primary purifying box 21; the inner cavity of the primary purifying box 21 is divided into a primary working cavity 23 positioned above and a primary filtering cavity 24 positioned below; a filtering baffle 25 is arranged between the primary operation cavity 23 and the primary filtering cavity 24; the primary working chamber 23 is internally provided with a working frame 26, and the outer side edge of the primary purification assembly 12 is provided with a driving machine element 27 for driving the working frame 26 to rotate; the secondary purifying assembly 13 comprises a secondary operation box 31 connected with the primary filtering cavity 24, a pushing device 32 arranged above the secondary operation box 31 and a secondary filtering box 33 arranged below the secondary operation box 31; a purification section 35 is arranged between the secondary operation box 31 and the secondary filtering box 33, and a cleaning component 34 is arranged at the purification section 35.
During operation, disinfectant solution enters the primary operation cavity 23 of the primary purification box 21 from the feeding barrel 22, a filtering baffle 25 is arranged between the primary operation cavity 23 and the primary filtering cavity 24 and is of a first-layer filtering implementation structure, an operation frame 26 is arranged in the primary operation cavity 23, and the operation frame 26 is in a high-speed rotation state, so that on one hand, the operation frame 26 can destroy agglomerated slag in the disinfectant solution, and on the other hand, the operation frame 26 can drive the disinfectant solution in the primary filtering cavity 24 to be in an active state, impurities in the disinfectant solution are prevented from being detained at the filtering baffle 25 for a long time, and the blocking risk of the impurities is reduced. The disinfectant solution is input into the secondary operation box 31 of the secondary purification assembly 13, the pushing device 32 pushes the disinfectant solution to pass through the purification zone 35 and enter the secondary filtering box 33, the purification zone 35 is of a second-layer filtering structure, the cleaning assembly 34 is arranged at the purification zone 35, and during filtering, the cleaning assembly 34 always keeps cleaning treatment on the purification zone 35, so that the problem of blockage in the filtering process is avoided.
Compared with the prior art, the embodiment designs two purification implementation procedures, and uses the primary purification component 12 for primary coarse filtration treatment to separate solution slag with larger volume; the secondary purification component 13 is used for pushing and pressing type fine filtration treatment to obtain purified disinfectant solution; avoiding excessive accumulation of solution slag at one place; and during coarse filtration and fine filtration treatment, different crushing or cleaning modes are designed for the blocked slag with different volumes, so that the risk of slag blockage in the purification process is reduced.
The device part 11 is also provided with a thrust component 36, and the thrust component 36 is arranged at the joint of the primary filtering cavity 24 and the secondary working box 31. A reverse water flushing structure is designed to remove the slag retained on the work frame 26 and the pushing device 32, reduce the residual slag, and facilitate the continuous purification operation.
In one embodiment, referring to fig. 2, 3 and 4, for a specific implementation of primary purification assembly 12, this embodiment is designed as follows:
the primary operation cavity 23 is vertical disc type cavity design, the filtering baffle 25 includes the mounting bracket 41 that sets up on the wall of primary purification case 21, sets up the arc frame 42 on the mounting bracket 41 to and install the arc filter screen sheet layer 43 on the arc frame 42, the arc top of arc filter screen sheet layer 43 still is provided with interior support 44, installs filter residue temporary storage groove 45 on the interior support 44.
The work frame 26 comprises a rotating disc 51 arranged on the inner wall of the primary work cavity 23, a middle support disc shaft 52 for supporting the rotating disc 51, and a plurality of groups of cutting support pieces 53 arranged on the rotating disc 51 and arranged on the periphery of the middle support disc shaft 52 at equal angles; as an example, a mechanism arrangement is shown, and six sets of cutting support members 53 are designed in this embodiment, each set of cutting support members 53 is arranged at an angle of 60 ° between each set of cutting support members 53, and each set of cutting support members 53 includes a working support member 54, a plurality of mounting bolts 55 mounted on the working support member 54, and a cutting blade 56 disposed outside the mounting bolts 55.
The embodiment designs that the filtering baffle 25 is of an arc structure as a whole, takes an arc filter screen plate layer 43 as a main filtering structure and is arranged between the primary operation cavity 23 and the primary filtering cavity 24; the first-stage working chamber 23 is internally provided with a working frame 26, and during working, the driving machine element 27 drives the middle support disc shaft 52 to rotate, so that the rotating disc 51 can be driven to rotate, and the cutting support 53 in the peripheral area of the rotating disc 51 is driven to be in a high rotation state, so that the device can assist in scattering or destroying agglomerated slag and driving disinfectant solution water flow.
In this embodiment, the primary operation cavity 23 is designed as a vertical disc type cavity structure, and the primary filtering cavity 24 is located obliquely below the primary operation cavity 23 and is in an oblique channel type structure; the arc filter screen plate layer 43 is of an arc structure and is arranged at the bottom of the primary operation cavity 23, the arc filter screen plate layer 43 and the upper shell of the primary operation cavity 23 are combined into an integral circular cavity structure, the primary filter cavity 24 is arranged in an inclined direction, and the inner wall of the bottom of the primary filter cavity 24 is tangent to the arc filter screen plate layer 43 in space position; the bottom of the arc filter screen plate layer 43 is close to the inner plate surface of the first-stage filtering cavity 24, and the top of the arc filter screen plate layer 43 is provided with a filter residue temporary storage groove 45.
The arc-shaped filter screen plate layer 43 is used for sieving slag in the solution, the blocked slag can be retained on the surface of the arc-shaped filter screen plate layer 43, during operation, the operation frame 26 is in a clockwise rotation direction, namely water flow also in a clockwise rotation trend, the lower position of the arc-shaped filter screen plate layer 43 is impacted towards the upper edge of the arc-shaped filter screen plate layer 43, and each circle of rotation can drive the solution to impact to the arc-shaped filter screen plate layer 43, so that the slag retained on the surface of the arc-shaped filter screen plate layer 43 is washed away, the risk of blocking the arc-shaped filter screen plate layer 43 is reduced, and the solution can be filtered continuously; the upper edge of the arc filter screen plate layer 43 is also provided with a filter residue temporary storage groove 45, slag can be thrown upwards in an inclined mode with partial water flow synchronously along with the impact of each circle of water flow, and meanwhile, due to the fact that the particles of the blocked slag are large, the slag is impacted onto the cavity wall on one side of the filter residue temporary storage groove 45 after being thrown upwards in an inclined mode, and accordingly falls into the filter residue temporary storage groove 45, the filter residue temporary storage groove 45 is integrally of a net fence structural design and is used for temporarily storing the slag, and a solution can return to the primary operation cavity 23.
Preferably, referring to fig. 2, 3 and 5, for the driving mode of the working frame 26, the embodiment designs that a positioning bearing 59 is disposed on the outer wall of the primary purifying box 21, the middle support disc shaft 52 is limited in the positioning bearing 59, an outer driving wheel 58 is mounted at the outer shaft end of the middle support disc shaft 52, and the driving mechanism 27 includes a driving motor 57 disposed below the primary purifying box 21, and a belt driving member 50 mounted at the driving end of the driving motor 57 and connected with the outer driving wheel 58. The belt driving member 50 is connected between the driving end of the driving motor 57 and the outer driving wheel 58 by using a synchronous belt, and drives the middle support disc shaft 52 to move in a belt driving manner, so as to drive the work frame 26 to rotate.
In one embodiment, referring to fig. 1 and 6, for a specific implementation of primary purification assembly 12, this embodiment is designed as follows:
the pushing device 32 comprises a pushing machine element 61 arranged at the top end of the secondary operation box 31, a driving push rod 62 arranged in the secondary operation box 31, and a pressing plate 63 arranged at the bottom end of the driving push rod 62; the side edge of the secondary working box 31 is provided with a lifting rail 65, two ends of the pressing plate 63 are provided with sliding blocks 64, and the sliding blocks 64 are embedded in the lifting rail 65. The purification section 35 is internally provided with a secondary filtrate plate surface 66 for separating the secondary operation box 31 and the secondary filter box 33, a cleaning frame 67 is arranged above the secondary filtrate plate surface 66, and the cleaning assembly 34 is arranged in the cleaning frame 67.
In this embodiment, the pushing mechanism 61 is used as a pushing tool, the pushing driving push rod 62 is pushed to move by using a hydraulic driving mode, and the pressing plate 63 is pushed to move downwards, and the sealing gasket is arranged on the outer surface of the pressing plate 63, so that the pressing plate 63 moves downwards in a closed manner in the inner cavity of the secondary operation box 31, and therefore the pressing plate 63 can press a solution to pass through the secondary filtrate plate surface 66, and the secondary filtrate plate surface 66 adopts a high-density composite filter material, so that the purification precision is ensured.
Referring to fig. 2, 6 and 7, for the specific implementation of the cleaning assembly 34, the present embodiment is designed as follows:
the cleaning assembly 34 comprises an outer support plate 71 arranged on the outer wall of the secondary operation box 31 and an inner support plate 72 arranged on the inner wall of the secondary operation box 31; the outer support plate 71 is provided with a plurality of outer perforations 73 which are arranged in parallel, the inner support plate 72 is provided with a plurality of positioning sleeves 74 which are arranged in parallel, a plurality of groups of cleaning rod pieces 75 are arranged and pass through the corresponding outer perforations 73 and the positioning sleeves 74, and a plurality of cleaning brushes 78 are arranged on rod bodies of the cleaning rod pieces 75. The outer end of the cleaning rod 75 extends out of the outer through hole 73 and is provided with synchronizing wheels 76, and adjacent synchronizing wheels 76 are meshed through a toothed surface 77.
The outer support plate 71 is mounted on the wall of the secondary operation box 31, the inner support plate 72 is supported on the inner side of the wall of the secondary operation box 31, and the outer support plate 71 and the inner support plate 72 form a transverse support structure for supporting a plurality of cleaning rods 75 arranged in parallel. Each cleaning rod piece 75 is limited in the corresponding positioning sleeve 74, a sealing ring is arranged in each outer through hole 73, the cleaning rod pieces 75 are externally connected with synchronous wheels 76, one synchronous wheel 76 is externally connected with a power motor 70 through a power input shaft 79, the power motor 70 is used as a power input starting end, the adjacent synchronous wheels 76 are driven to move in a toothed transmission mode, and then each cleaning rod piece 75 is driven to synchronously move, and a cleaning brush 78 is used for cleaning slag on the surface of the secondary filtrate plate surface 66; in combination with the filtering separator 25 in the primary purifying box 21, the filtering separator 25 can separate and screen out large-volume slag, the residual slag with tiny particles is suspended substances and is screened out by the secondary filtrate plate surface 66, and during operation, each cleaning rod piece 75 drives the cleaning brush 78 to form spiral water flow, and the spiral water flow can reach enough impact force on the suspended substances, thereby being beneficial to taking away slag on the surface of the secondary filtrate plate surface 66 and reducing the deposition condition of slag.
As an example, FIG. 6 shows a mechanical arrangement of cleaning assembly 34, in which three cleaning brushes 78 are grouped together, with gaps between adjacent cleaning brushes 78, and gaps between each group of cleaning brushes 78, to avoid excessive cleaning brushes 78 from affecting the leaching of the solution.
In one example, referring to fig. 1, 2, 3 and 5, for an implementation of thrust assembly 36, this example is designed as follows:
the reverse flushing assembly 36 comprises a flushing tank 81 arranged on a bracket of the equipment machine element 11 and a flushing pipeline 82 arranged on the flushing tank 81, and an interface 83 butted with the flushing pipeline 82 is arranged on the primary purifying tank 21; the joint of the primary filtering cavity 24 and the secondary operation box 31 is provided with an opening and closing valve 84, the joint 83 is provided with a side edge of the opening and closing valve 84, and the bottom side wall position of the primary operation cavity 23 and the bottom side wall position of the secondary operation box 31 are respectively provided with a first cleaning fluid outlet 85 and a second cleaning fluid outlet 86.
When the primary purifying tank 21 is flushed, the injection of disinfectant solution is suspended, the opening and closing valve 84 is closed, the flushing tank 81 outputs cleaning water, the cleaning water is injected from the joint 83, the arc-shaped filter screen plate layer 43 and the operation frame 26 are reversely flushed, and gradually filled and cleaned in the primary purifying tank 21, so that slag remained in the primary purifying tank 21 can be taken away, at the moment, the operation frame 26 is driven to rotate, the operation frame 26 and the residual slag in the primary purifying tank 21 are fully mixed with cleaning liquid, the first cleaning liquid outlet 85 is opened, and the slag and the cleaning liquid are discharged from the first cleaning liquid outlet 85. When the secondary operation box 31 is flushed, the opening and closing valve 84 is opened again, and the cleaning water is injected into the secondary operation box 31, and at the same time, the cleaning assembly 34 is opened to assist the cleaning liquid to drive the cleaning assembly 34 and the slag remained on the secondary filtrate plate surface 66, and the flushed slag and the cleaning liquid are discharged from the second cleaning liquid outlet 86.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (8)
1. A purifying device for disinfectant production comprises a machine element (11), a primary purifying component (12) and a secondary purifying component (13), wherein the primary purifying component (12) is connected with the secondary purifying component (13); it is characterized in that the method comprises the steps of,
the primary purification assembly (12) comprises a primary purification tank (21); a feeding cylinder (22) arranged at the feeding end of the primary purifying box (21); the inner cavity of the primary purifying box (21) is divided into a primary working cavity (23) positioned above and a primary filtering cavity (24) positioned below; a filtering baffle plate (25) is arranged between the primary operation cavity (23) and the primary filtering cavity (24);
the primary working cavity (23) is internally provided with a working frame (26), and a driving machine element (27) for driving the working frame (26) to rotate is arranged on the outer side edge of the primary purification assembly (12); the secondary purification assembly (13) comprises a secondary operation box (31) connected with the primary filtering cavity (24), a pushing device (32) arranged above the secondary operation box (31) and a secondary filtering box (33) arranged below the secondary operation box (31); a purification zone (35) is arranged between the secondary operation box (31) and the secondary filtering box (33), and a cleaning component (34) is arranged at the purification zone (35);
and the equipment part (11) is also provided with a thrust component (36), and the thrust component (36) is arranged at the joint of the primary filtering cavity (24) and the secondary operation box (31).
2. The purification device for disinfectant production according to claim 1, wherein the filtering baffle (25) comprises a mounting frame (41) arranged on the wall of the primary purification box (21), an arc-shaped frame (42) arranged on the mounting frame (41), and an arc-shaped filter screen plate layer (43) arranged on the arc-shaped frame (42), an inner support (44) is further arranged above the arc top of the arc-shaped filter screen plate layer (43), and a filter residue temporary storage groove (45) is arranged on the inner support (44).
3. Purification device for disinfectant production according to claim 2, characterized in that the primary working chamber (23) is in a vertical disc type cavity design, and the primary filtering chamber (24) is located obliquely below the primary working chamber (23) and is in an oblique channel type structure; the arc-shaped filter screen plate layer (43) is of an arc-shaped structure and is arranged at the bottom of the primary operation cavity (23), the arc-shaped filter screen plate layer (43) and the upper shell of the primary operation cavity (23) are combined into a circular cavity structure, the primary filtering cavity (24) is obliquely arranged, the inner wall of the bottom of the primary filtering cavity (24) is tangent to the arc-shaped filter screen plate layer (43) in space position, and the bottom of the arc-shaped filter screen plate layer (43) is close to the inner plate surface of the primary filtering cavity (24).
4. A purification apparatus for disinfectant production according to claim 3, wherein the work frame (26) includes a rotary disk (51) mounted on an inner wall of the primary work chamber (23), a center support disk shaft (52) for supporting the rotary disk (51), and a plurality of groups of cutting supports (53) mounted on the rotary disk (51) and disposed at an equal angle to the periphery of the center support disk shaft (52); each group of cutting support pieces (53) comprises a working support rod (54), a plurality of mounting bolts (55) arranged on the working support rod (54), and a cutting knife plate (56) arranged outside the mounting bolts (55).
5. The purifying device for disinfectant production according to claim 4, wherein a positioning bearing (59) is arranged on the outer wall of the primary purifying box (21), the middle support disc shaft (52) is limited in the positioning bearing (59), an outer transmission wheel (58) is arranged at the outer shaft end of the middle support disc shaft (52), and the driving mechanism (27) comprises a driving motor (57) arranged below the primary purifying box (21), and a belt transmission piece (50) arranged at the driving end of the driving motor (57) and connected with the outer transmission wheel (58).
6. Purification device for the production of disinfectants according to claim 1, characterized in that said pushing means (32) comprise a pushing member (61) mounted on the top end of the secondary working tank (31), a driving push rod (62) mounted in the secondary working tank (31), and a pressing plate (63) mounted on the bottom end of the driving push rod (62); the side edge of the secondary operation box (31) is provided with a lifting rail (65), two ends of the pressing plate (63) are provided with sliding blocks (64), and the sliding blocks (64) are embedded in the lifting rail (65);
be provided with in purification interval (35) and be used for separating second grade operation case (31) and second grade filter liquor face (66) of second grade filter liquor case (33), the top of second grade filter liquor face (66) is provided with clearance frame (67), clearance subassembly (34) set up in clearance frame (67).
7. The purifying device for disinfectant production according to claim 6, wherein the cleaning assembly (34) comprises an outer support plate (71) provided on an outer wall of the secondary working tank (31), and an inner support plate (72) provided on an inner wall of the secondary working tank (31); a plurality of outer perforations (73) which are arranged in parallel are arranged on the outer support plate (71), a plurality of positioning sleeves (74) which are arranged in parallel are arranged on the inner support plate (72), a plurality of groups of cleaning rod pieces (75) are arranged and pass through the corresponding outer perforations (73) and the positioning sleeves (74), and a plurality of cleaning brushes (78) are arranged on rod bodies of the cleaning rod pieces (75); the outer end of the cleaning rod piece (75) extends out of the outer through hole (73) and is provided with synchronizing wheels (76), and adjacent synchronizing wheels (76) are meshed through a toothed surface (77).
8. Purification device for the production of disinfectants according to claim 1, characterized in that said backflushing assembly (36) comprises a flushing tank (81) mounted on the support of the machine element (11), and a flushing line (82) mounted on the flushing tank (81), said primary purification tank (21) being fitted with an interface (83) with the flushing line (82); the connection part of the primary filtering cavity (24) and the secondary operation box (31) is provided with an opening and closing valve (84), the connection opening (83) is provided with the side edge of the opening and closing valve (84), and the bottom side wall position of the primary operation cavity (23) and the bottom side wall position of the secondary operation box (31) are respectively provided with a first cleaning fluid outlet (85) and a second cleaning fluid outlet (86).
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| CN202410019958.9A CN117547877B (en) | 2024-01-06 | 2024-01-06 | Purification device is used in disinfectant production |
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| CN202410019958.9A CN117547877B (en) | 2024-01-06 | 2024-01-06 | Purification device is used in disinfectant production |
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