CN116651083B - Settling and filtering equipment - Google Patents
Settling and filtering equipment Download PDFInfo
- Publication number
- CN116651083B CN116651083B CN202310957152.XA CN202310957152A CN116651083B CN 116651083 B CN116651083 B CN 116651083B CN 202310957152 A CN202310957152 A CN 202310957152A CN 116651083 B CN116651083 B CN 116651083B
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- Prior art keywords
- inner sleeve
- buckles
- middle pipe
- filter
- filter cloth
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- 238000001914 filtration Methods 0.000 title claims abstract description 27
- 239000004744 fabric Substances 0.000 claims abstract description 49
- 239000007788 liquid Substances 0.000 claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000003825 pressing Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 3
- 238000004062 sedimentation Methods 0.000 claims 6
- 238000000926 separation method Methods 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 description 12
- 238000000855 fermentation Methods 0.000 description 10
- 230000004151 fermentation Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000009924 canning Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 235000021419 vinegar Nutrition 0.000 description 1
- 239000000052 vinegar Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
The invention relates to the separation field, in particular to a settling filter device, which structurally comprises a settling tank and a water pump which are connected, wherein the water outlet end of the water pump is connected with a filtering tank through a conveying pipe, the filtering tank comprises a tank body and a middle pipe which are arranged on a vertical frame, the middle pipe is outwards connected with a liquid outlet pipe, a filter disc is detachably arranged on the middle pipe in the tank body, filter cloth is arranged on the filter disc, the disassembly direction of the filter disc comprises the axial direction of the middle pipe and the lateral direction of the middle pipe.
Description
Technical Field
The invention relates to the field of separation, in particular to a settling and filtering device.
Background
In production, many liquids carry impurities generated by the former stage of production, and impurities removal operation is needed when the liquids are subjected to subsequent processing or direct discharging and canning, for example, some fermentation liquids usually carry residues and suspended matters of fermented matters when the liquids are conveyed to the next stage of equipment after being produced by fermentation, for example, raw material preparation, fermentation, solid-liquid separation, filtration, sterilization and final filling and packaging steps are needed in the production of vinegar, and the separated fermentation liquid needs impurity filtration to remove the fermentation residues and suspended matters in the separated fermentation liquid, and the fermentation liquids can influence the color, taste and flavor of the fermentation liquids if the fermentation liquids are not filtered, and on the other hand, the shelf life of the fermentation liquids can be influenced by the deterioration of solid raw materials.
In the liquid impurity removal process flow, a precipitation tank and a filter are matched to sequentially remove large-particle impurities and small-particle impurities, wherein the filter is usually carried out by a filter press, liquid to be removed is filled into the filter tank, the liquid is extruded from the outside of the filter disc to the inside of the filter disc under the action of pressure, the impurities are left outside the filter disc, and the filtered liquid enters a middle tube for discharging liquid outwards through the filter disc to be discharged.
The filter cloth on the filter disc is usually made into a sleeve shape with fine elasticity at two ends, the filter cloth is directly nested on the filter disc, then the filter cloth sleeve is fixed at two sides of the filter disc, because the filter cloth sleeve has certain elasticity, after the filter cloth sleeve is used for a long time under the action of water pressure, due to different water pressure, impurity distribution and impurity particle sizes, meshes of some filter cloths are inevitably blocked or become loose, enlarged and cracked to influence the filtering effect of the filter disc, soft connection at two sides of the filter cloth can also age or fall off under the action of the filter disc for a long time to influence the filtering effect of the filter disc, the water inlet and outlet pressure is usually detected and the impurity content in the detection liquid is usually judged in the prior art, the filter disc is required to be disassembled after the filtering effect is deteriorated, the degree of damage of the filter disc which is usually close to the inner side of a middle tube is usually only required to be replaced, but the existing filter discs are mutually matched and are nested on the middle tube in sequence, so that the filter discs are required to be taken out from the middle tube one by one when being disassembled, and the filter discs are required to be replaced, the filter discs are required to be repeatedly nested one by one after being replaced, and the filter discs are difficult to be difficult to overhaul one.
Disclosure of Invention
The invention provides a settling filter device, which structurally comprises a settling tank and a water pump which are connected through a conveying pipe, wherein the water outlet end of the water pump is connected with a filtering tank through the conveying pipe, the filtering tank comprises a tank body and a middle pipe which are arranged on a vertical frame, the middle pipe is outwards connected with the liquid outlet pipe, a water inlet hole is formed in the middle pipe, a filter disc is detachably arranged on the middle pipe in the tank body, filter cloth is arranged on the filter disc, the disassembly direction of the filter disc comprises the axial direction of the middle pipe and the lateral direction of the middle pipe, the filter disc comprises an outer ring, an elastic inner sleeve and filter cloth coated on the outer ring and the inner sleeve, the inner sleeve is in a ring shape formed by encircling in a belt shape, a support beam which is perpendicular to the axis of the middle pipe is arranged on the inner sleeve, end beams which are perpendicular to the axis of the middle pipe are arranged at the two ends of the inner sleeve, a through groove is formed in the outer end of the support beam, and the position of the through groove corresponds to the water inlet hole in the middle pipe.
Further, the filter cloth is coated on the outer ring, the inner sleeve and the end beams at the two ends, a closed space is formed among the filter cloth, the outer ring, the inner sleeve and the end beams at the two ends, the filter cloth is provided with at least four fixable edges, two sides of the filter cloth are detachably buckled and pressed on two side edges of the inner sleeve through buckling strips, and the other two sides of the filter cloth are detachably fixed at the end beams.
Further, two end beams nested on the inner sleeve on the middle pipe are detachably and fixedly connected, and two ends of the inner sleeve at the bottom end of the end beam are detachably and fixedly connected in a sealing mode.
Further, the end beams are detachably and fixedly connected through the connecting piece, the connecting piece comprises buckles arranged on the two end beams, interference exists between parts, used for being buckled, on the buckles, the buckles are hollow, and the fixing piece is embedded in the buckles.
Further, the mounting is the fixed pin, fixed pin embedding block is in crisscross buckle, fixed pin top and two end beams or with the buckle on top carry out detachable fixed connection.
Further, the top end of the fixing pin is connected with the two end beams through threads, or the top end of the fixing pin is in interference fit with the two end beams through an elastic piece, or the top end of the fixing pin is connected with a buckle at the top end through threads.
Further, the fixing piece is a bolt, threaded holes are formed in the buckles arranged at the bottom end positions of the buckles, and the bolt sequentially penetrates through the arranged buckles from the outer ring to the inner sleeve and is locked on the buckles at the bottom end positions.
Further, the bottom end of the fixing piece is provided with a jacking part, both ends of the inner sleeve are respectively provided with a hook-shaped buckling head and an annular buckling ring, the contact surface between the buckling heads and the buckling rings after buckling and the middle pipe is airtight, the buckling heads are embedded in the buckling rings, a space groove is formed between the buckling heads and the buckling rings, and the jacking part applies pressure to the buckling heads and the buckling rings on both sides in the space groove.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the filter disc is adopted and can be disassembled from the side face of the middle tube, the outer ring, the inner sleeve and the end beams are used as a framework to form a closed space for filtering in cooperation with the filter cloth, the filter disc is integrally installed on the middle tube and connected and fixed through the connecting piece by using the inner sleeve with the opening, when the filter disc is required to be disassembled, the fixing piece is only required to be disassembled from the buckle, then the buckle between the two end beams is outwards broken, the inner sleeve can be disassembled from the middle tube and independently disassembled from the side of the middle tube, and the filter disc does not need to be moved to other filter discs, so that the disassembly is more convenient.
2. The invention uses the fixing piece to further lock the pressing part to press into the gap between the buckle head and the buckle ring, so that the gap is gradually widened, and the two ends of the inner sleeve are tensioned on the middle pipe while the two end beams are connected, so that the inner sleeve is more tightly and tightly installed on the middle pipe.
3. The invention uses the outer ring, the inner sleeve and the end beam as the framework to form a closed space for filtering in cooperation with the filter cloth, thereby multilaterally fixing the filter cloth, compared with the nesting mode of using annular elastic filter cloth in the prior art, the fixing is more firm, the condition of loose edges in the prior art under the action of water pressure is avoided, and the filter cloth can transmit certain pressure to the outer ring for deformation buffering besides self elastic deformation.
Drawings
Fig. 1 is a general schematic diagram of a sediment filter apparatus according to the present invention.
FIG. 2 is a schematic three-dimensional structure of the filter tank of the present invention.
FIG. 3 is a schematic three-dimensional structure of the filter disc of the present invention.
FIG. 4 is a schematic side view of the filter cloth of the present invention mated with a filter tray.
FIG. 5 is a schematic three-dimensional structure of the filter disc of the present invention in an expanded state.
Fig. 6 is a schematic front view of an embodiment of the connector of the present invention.
In the figure: 1. a settling tank; 2. a delivery tube; 3. a water pump; 4. a filter tank; 5. a liquid outlet pipe; 6. a filter disc;
41. a vertical frame; 42. a tank body; 43. a middle tube; 43a, water inlet holes;
61. a filter cloth; 62. an outer ring; 63. an inner sleeve; 64. a corbel; 65. an end beam; 66. a connecting piece; 67. a buckling strip;
631. a buckle head; 632. a buckling ring; 63a, through slots; 63b, a slot;
661. a buckle; 662. a fixing member; 66a, a top press.
Detailed Description
The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings.
As shown in fig. 1 to 6, the present invention provides a settling filtration apparatus, the structure of which comprises a settling tank 1 and a water pump 3 connected by a conveying pipe 2, wherein a liquid discharge end of the settling tank 1 is led out through the conveying pipe 2 and connected with a water inlet end of the water pump 3, as is known, a one-way opening and closing valve is usually adopted on the conveying pipe 2 to control the settling tank 1 and the water pump 3, a liquid storage tank can be arranged between the settling tank 1 and the water pump 3 for transferring, a water outlet end of the water pump 3 is connected with a filtration tank 4 through the conveying pipe 2, the filtration tank 4 comprises a tank body 42 and a middle pipe 43 which are arranged on a stand 41, a water inlet hole 43a is arranged on the middle pipe 43, a filter disc 6 is detachably arranged on the middle pipe 43 in the tank body 42, a liquid outlet pipe 5 is externally connected to the middle pipe 43 and used for discharging liquid filtered by pressure in the filtration tank 4 through the filter disc 6, a filter cloth 61 is arranged on the filter disc 6, in this embodiment, a detachment direction of the filter disc 6 comprises an axial direction of the middle pipe 43 and a lateral direction of the middle pipe 43, namely a lateral direction of the existing filter disc 6 is maintained, and the middle pipe 43 is detached.
Specifically, as shown in fig. 3 to 4, the filter disc 6 includes an outer ring 62, an inner sleeve 63 having elasticity, and a filter cloth 61 coated on the outer ring 62 and the inner sleeve 63, more specifically, the inner sleeve 63 has flexibility or bendability capable of being elastically deformed, the inner sleeve 63 is in a ring shape formed by encircling a belt shape, a plastic, metal strip or a laminate product of the metal strip and the plastic or rubber can be adopted for the inner sleeve 63 by a person skilled in the art, a corbel 64 perpendicular to the axis of the middle tube 43 is installed on the inner sleeve 63, end beams 65 perpendicular to the axis of the middle tube 43 are installed on both ends of the inner sleeve 63, the outer ring 62 is installed at the outer ends of the corbel 64 and the end beams 65, and an annular sector is formed between the inner sleeve 63 and the outer ring 62 in a state that the two end beams 65 are buckled.
The filter cloth 61 takes the outer ring 62, the inner sleeve 63, the supporting beams 64 and the end beams 65 at the two ends as frameworks, and is coated on the outer ring 62, the inner sleeve 63 and the end beams 65 at the two ends, as shown in fig. 2-4, a closed space is formed among the filter cloth 61, the outer ring 62, the inner sleeve 63 and the end beams 65 at the two ends, the filter cloth 61 is provided with at least four fixable edges, two sides of the filter cloth 61 are detachably buckled on two side edges of the inner sleeve 63 through buckling strips 67, after the inner sleeve 63 is buckled on the middle pipe 43, the buckling strips 67 are also buckled, so that the fixed state of the filter cloth 61 is ensured, the other two sides of the filter cloth 61 are detachably fixed at the end beams 65, the filter cloth 61 can be fixed on the end beams 65 in the direction from the inner sleeve 63 to the outer ring 62 by adopting a nested pressing plate, and also on one end beam 65 in the direction from the outer ring 62 to the inner sleeve 63, a through groove 63a is arranged on the inner sleeve 63, the position of the through groove 63a is corresponding to the position of the middle pipe 43a, the liquid 43a is pushed down through the water inlet pipe 43a, the liquid is discharged into the liquid inlet pipe 43a, and the liquid 43a is discharged out of the liquid pipe 43a through the water inlet pipe 43, and the liquid inlet pipe 43a is discharged into the liquid inlet pipe 43.
In the matching form of the two end beams 65, as shown in fig. 3, 5 and 6, the two end beams 65 on the inner sleeve 63 nested on the middle tube 43 are detachably and fixedly connected, the two ends of the inner sleeve 63 at the bottom end of the end beam 65 which is detachably and fixedly connected are in sealing connection, and tightness between the two ends of the inner sleeve 63 can be ensured when the inner sleeve 63 and the outer ring 62 are connected end to end through the end beams 65, so that liquid is prevented from flowing into gaps between the two ends of the inner sleeve 63 by bypassing the filter cloth 61, and uneven pressure can be avoided even if the liquid does not flow into the middle tube 43.
And further specifically, as shown in fig. 5-6, the end beams 65 are detachably and fixedly connected through the connecting piece 66, the connecting piece 66 includes a buckle 661 installed on the two end beams 65, interference exists between the parts on the two buckles 661 for buckling, that is, the buckles 661 are mutually buckled in the direction of opposite movement of the two end beams 65, the fixing piece 662 is embedded and installed in the buckle 661, the buckle 661 is hollow, or specifically has a hollow structure matched with the fixing piece 662, when the fixing piece 662 is square, the hollow structure in the buckle 661 is square, and when the fixing piece 662 is cylindrical, the hollow structure in the buckle 661 is cylindrical and is in clearance fit.
In this embodiment, as shown in fig. 6, the fixing member 662 is a bolt, a threaded hole is provided in the bottom-end-positioned fastener 661 of the aligned fastener 661, and the bolt sequentially passes through the aligned fastener 661 from the outer ring 62 toward the inner sleeve 63 and is locked on the bottom-end-positioned fastener 661;
moreover, the bottom end of the fixing member 662 is provided with a pressing portion 66a, both ends of the inner sleeve 63 are respectively provided with a hook-shaped clip 631 and a ring-shaped clip 632, the contact surface between the clip 631 and the clip 632, which are buckled with the middle tube 43, is airtight, the clip 631 is embedded in the clip 632, a gap 63b exists between the clip 631 and the clip 632, the pressing portion 66a applies pressure to the clip 631 and the clip 632 at both sides in the gap 63b, and it is required that the wider the gap 63b between the clip 631 and the clip 632 in the buckled state becomes under the pressure of the pressing portion 66a, the more tightly the both ends of the inner sleeve 63 are matched.
In a specific implementation, the filter cloth 61 takes the outer ring 62, the inner sleeve 63, the supporting beams 64 and the end beams 65 at the two ends as frameworks, the filter cloth 61 is wrapped on the outer ring 62, the inner sleeve 63 and the end beams 65 at the two ends, then two sides of the filter cloth 61 are detachably buckled on two side edges of the inner sleeve 63 through buckling strips 67, then one end of the filter cloth 61 close to the end beams 65 is buckled on two sides of the two end beams 65 through buckling strips 67 or screws, so that a closed space is formed between the filter cloth 61, the outer ring 62, the inner sleeve 63 and the end beams 65 at the two ends, then the inner sleeve 63 is buckled on the middle pipe 43, and as the filter cloth 61 wraps the outer ring 62 and pulls the connecting end to the inner sleeve 63, the tension force for locking the inner sleeve 63 into a ring is formed, so that the filter cloth 61 is in a sector ring shape which tends to be a ring shape before being buckled on the middle pipe 43, the filter cloth 61 is in a polygonal fixing mode, compared with the nesting mode of the annular elastic filter cloth 61 in the prior art, the situation that the edge looseness in the prior art occurs under the action is avoided, and the filter cloth 61 can be deformed by certain deformation is transmitted by the outer ring 62;
at this time, the filter disc 6 is mounted on the middle tube 43 from the middle tube 43 side to the middle tube 43, after the inner sleeve 63 is fastened to the middle tube 43, the through groove 63a is aligned with the water inlet 43a on the middle tube 43, the size of the through groove 63a is generally larger than that of the water inlet 43a, then the fastening heads 631 and the fastening rings 632 at both ends of the inner sleeve 63 are fastened to each other, the fastening heads 631 and the fastening rings 632 are provided with the space grooves 63b therebetween, so that the inner sleeve 63 can be fastened directly or only by a little deformation, the fastening can be performed without excessively pulling or excessively deforming the inner sleeve 63, then the two end beams 65 are attached to each other, the fastening buckles 661 on the two end beams 65 are fastened to each other, then the bolt fixing members 662 are sequentially threaded through the aligned fastening buckles 661 from the outer ring 62 to the inner sleeve 63 and are screwed to the fastening buckles 661 at the bottom end positions, and further locking makes the top pressing part 66a press into the middle groove 63b of the buckling head 631 and the buckling ring 632 to gradually widen the middle groove 63b, thereby tightening the two ends of the inner sleeve 63 on the middle pipe 43 for installation and fixation, then installing each filter disc 6 on the middle pipe 43 along the length direction of the middle pipe 43, disassembling the filter discs, after long-term use, the meshes of the filter cloth 61 of some filter discs 6 can be blocked or become loose, enlarged and cracked due to different water pressure, impurity distribution and impurity particle size, the filtering effect of the filter discs 6 is affected, at the moment, the fixing piece 662 is disassembled from the buckling piece 661, then the buckling piece 661 between the two end beams 65 is unlocked, the inner sleeve 63 can be disassembled from the middle pipe 43, the inner sleeve 63 is disassembled from the side of the middle pipe 43, and the other filter discs 6 are not required to be moved.
The filter disc 6 itself also retains the axial direction of the filter disc 6, i.e. the filter disc 6 itself can be nested on the axis of the middle tube 43 for installation, and after the location is determined, the bolt fixing member 662 is locked, and a fastening sleeve can be arranged at the end of the middle tube 43.
The present embodiment provides another embodiment, the fixing member 662 is a fixing pin, the fixing pin is embedded and clamped in the staggered buckle 661, the top end of the fixing pin is detachably and fixedly connected with the two end beams 65 or the buckle 661 on the top end, specifically, the top end of the fixing pin is in threaded connection with the two end beams 65, or the top end of the fixing pin is in interference fit with the two end beams 65 through an elastic member, or the top end of the fixing pin is in threaded connection with the buckle 661 on the top end.
The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
Claims (7)
1. The utility model provides a settle filtration equipment, its structure includes the settling tank and the water pump that are connected through the conveyer pipe, the play water end of water pump is connected with the filtration jar through the conveyer pipe, its characterized in that: the filter tank comprises a tank body and a middle pipe which are arranged on the vertical frame, the middle pipe is externally connected with a liquid outlet pipe, a water inlet hole is formed in the middle pipe, a filter disc is detachably arranged on the middle pipe in the tank body, and filter cloth is arranged on the filter disc;
the disassembly direction of the filter disc comprises the axial direction of the middle pipe and the lateral direction of the middle pipe;
the filter disc comprises an outer ring, an elastic inner sleeve and filter cloth coated on the outer ring and the inner sleeve, wherein the inner sleeve is in a ring shape formed by encircling in a belt shape, a supporting beam perpendicular to the axis of the middle tube is arranged on the inner sleeve, end beams perpendicular to the axis of the middle tube are arranged at two ends of the inner sleeve, and the outer ring is arranged at the outer ends of the supporting beam and the end beams;
the inner sleeve is provided with a through groove, and the position of the through groove corresponds to the water inlet hole on the middle pipe;
the filter cloth is coated on the outer ring, the inner sleeve and the end beams at the two ends, and a closed space is formed among the filter cloth, the outer ring, the inner sleeve and the end beams at the two ends;
the filter cloth is provided with at least four fixable edges, two sides of the filter cloth are detachably buckled on two side edges of the inner sleeve through buckling strips, and the other two sides of the filter cloth are detachably fixed at the end beam.
2. A sedimentation filtration apparatus according to claim 1, wherein: the two end beams nested on the inner sleeve on the middle pipe are detachably and fixedly connected, and the two end parts of the inner sleeve at the bottom end of the end beam are detachably and fixedly connected in a sealing manner.
3. A sedimentation filtration apparatus according to claim 2, wherein: the end beams are detachably and fixedly connected through connecting pieces, the connecting pieces comprise buckles arranged on the two end beams, interference exists between parts, used for being buckled, on the buckles, the buckles are hollow, and fixing pieces are embedded in the buckles.
4. A sedimentation filtration apparatus according to claim 3, wherein: the fixing piece is a fixing pin, the fixing pin is embedded and clamped in the staggered buckles, and the top end of the fixing pin is detachably and fixedly connected with the two end beams or the buckles at the top end.
5. A sedimentation filtration apparatus according to claim 4, wherein: the top end of the fixing pin is connected with the two end beams through threads;
or the top end of the fixing pin is in interference fit with the two end beams through an elastic piece;
or the top end of the fixing pin is in threaded connection with a buckle at the top end.
6. A sedimentation filtration apparatus according to claim 3, wherein: the fixing piece is a bolt, threaded holes are formed in the buckles arranged at the bottom end positions of the buckles, and the bolt sequentially penetrates through the arranged buckles from the outer ring to the inner sleeve and is locked on the buckles at the bottom end positions.
7. A sedimentation filtration apparatus according to claim 4 or 5 or 6, characterized in that: the bottom end of the fixing piece is provided with a pressing part;
the two ends of the inner sleeve are respectively provided with a hook-shaped buckle head and an annular buckle ring, and the contact surface between the buckled buckle head and the buckled buckle ring and the middle pipe is airtight;
the buckling heads are embedded in the buckling rings, a space groove is formed between the buckling heads and the buckling rings, and the pressing part applies pressure to the buckling heads and the buckling rings at two sides in the space groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310957152.XA CN116651083B (en) | 2023-08-01 | 2023-08-01 | Settling and filtering equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310957152.XA CN116651083B (en) | 2023-08-01 | 2023-08-01 | Settling and filtering equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116651083A CN116651083A (en) | 2023-08-29 |
| CN116651083B true CN116651083B (en) | 2023-10-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310957152.XA Active CN116651083B (en) | 2023-08-01 | 2023-08-01 | Settling and filtering equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116651083B (en) |
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| CN214344659U (en) * | 2020-12-11 | 2021-10-08 | 山东普尼奥水处理科技有限公司 | Filter press for sewage treatment |
| CN115196787A (en) * | 2022-07-15 | 2022-10-18 | 郑楷集团有限公司 | Equipment for treating refractory organic wastewater and using method thereof |
| CN218011423U (en) * | 2022-04-07 | 2022-12-13 | 山西涌泉香醋业股份有限公司 | Edible vinegar settling and filtering equipment |
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| PT1044049E (en) * | 1997-12-12 | 2006-11-30 | Hydrotech Veolia Water Systems | Rotary disk filter |
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| CN207047030U (en) * | 2017-05-25 | 2018-02-27 | 周旭龙 | A kind of water process fiber turnplate filter device |
| CN107961587A (en) * | 2017-10-20 | 2018-04-27 | 福建省凯达石材机械有限公司 | A kind of purging method of sewage treating machine |
| CN109536363A (en) * | 2018-12-17 | 2019-03-29 | 缙云县欧朴厨具有限公司 | A kind of brewing magma rice vinegar precipitating filter plant |
| CN213407932U (en) * | 2020-09-19 | 2021-06-11 | 深圳市南方水务有限公司 | Fiber rapid filter tank |
| CN214344659U (en) * | 2020-12-11 | 2021-10-08 | 山东普尼奥水处理科技有限公司 | Filter press for sewage treatment |
| CN214075466U (en) * | 2020-12-23 | 2021-08-31 | 镇江润美醋业有限公司 | Automatic filtering device for vinegar precipitation |
| CN218011423U (en) * | 2022-04-07 | 2022-12-13 | 山西涌泉香醋业股份有限公司 | Edible vinegar settling and filtering equipment |
| CN115196787A (en) * | 2022-07-15 | 2022-10-18 | 郑楷集团有限公司 | Equipment for treating refractory organic wastewater and using method thereof |
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