CN111282330A - Multi-pipeline press filtration type sewage treatment all-in-one machine - Google Patents
Multi-pipeline press filtration type sewage treatment all-in-one machine Download PDFInfo
- Publication number
- CN111282330A CN111282330A CN202010178299.5A CN202010178299A CN111282330A CN 111282330 A CN111282330 A CN 111282330A CN 202010178299 A CN202010178299 A CN 202010178299A CN 111282330 A CN111282330 A CN 111282330A
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- Prior art keywords
- pipe
- sewage
- tank
- filter
- sewage treatment
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- 239000010865 sewage Substances 0.000 title claims abstract description 75
- 238000001914 filtration Methods 0.000 title claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 238000000746 purification Methods 0.000 claims abstract description 16
- 230000000903 blocking effect Effects 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 5
- 239000008213 purified water Substances 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 2
- 210000001503 joint Anatomy 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 4
- 239000000945 filler Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
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
- B01D29/58—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—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
- B01D29/925—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 containing liquid displacement elements or cores
Abstract
The invention relates to the technical field of sewage treatment, in particular to a multi-pipeline filter-pressing type sewage treatment all-in-one machine which comprises a water purification tank, wherein a sewage tank is arranged above the water purification tank, a plurality of filter pressing mechanisms are arranged between the sewage tank and the water purification tank, each filter pressing mechanism comprises a conveying pipe, a piston is arranged in each conveying pipe in a sliding mode, a driving mechanism for driving the plurality of pistons to slide in each conveying pipe is arranged on the sewage tank, annular pipes are sleeved outside the conveying pipes and communicated with the sewage tank through a plurality of third communicating pipes, a second one-way valve is arranged on each third communicating pipe and opened towards the annular pipes from the sewage tank, each annular pipe is communicated with one side of the bottom end of each conveying pipe through a plurality of first communicating pipes, and the bottom ends of the conveying pipes are connected with connecting cylinders through second communicating pipes. The invention can conveniently clean the filtered impurities.
Description
Technical Field
The invention relates to the field of sewage treatment, in particular to a multi-pipeline press filtration type sewage treatment all-in-one machine.
Background
Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people. The filtration is a technology which is often needed in sewage treatment, and the common filtration means in the prior art is to filter sewage through a filter screen or a filter membrane, but the common filtration means has obvious defects, the impurities are easy to accumulate at the filter screen and the filter membrane to cause blockage, and the machine has to be stopped for cleaning at this time, or the efficiency of the sewage treatment is reduced.
Disclosure of Invention
The invention aims to solve the defect of inconvenient cleaning in the prior art, and provides a multi-pipeline filter-press type sewage treatment all-in-one machine.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: a multi-pipeline filter-pressing type sewage treatment all-in-one machine comprises a water purification tank, a sewage tank is arranged above the water purification tank, a plurality of filter pressing mechanisms are arranged between the sewage tank and the water purification tank, each filter pressing mechanism comprises a conveying pipe, a piston is slidably arranged in each conveying pipe, a driving mechanism for driving the plurality of pistons to slide in each conveying pipe is arranged on each sewage tank, a ring pipe is sleeved outside each conveying pipe and communicated with the sewage tank through a plurality of third communicating pipes, a second one-way valve is arranged on each third communicating pipe and opened from the sewage tank to the ring pipe, each ring pipe is communicated with one side of the bottom end of each conveying pipe through a plurality of first communicating pipes, the bottom end of each conveying pipe is connected with a connecting cylinder through the second communicating pipes, a first one-way valve is arranged on each second communicating pipe and opened from each conveying pipe to the connecting cylinder, the bottom of the connecting cylinder is connected with one end of a hose through a first movable connecting mechanism, a first filter element is arranged in the connecting hose, and the other end of the hose is communicated with the top of the water purifying tank through a second movable connecting mechanism.
Preferably, the sewage case is annular, be connected with a plurality of branches between the bottom of sewage case and the top of water purification case perpendicularly, the conveyer pipe is arranged in the inner ring of sewage case, the lateral wall of conveyer pipe passes through the inner edge fixed connection of connecting rod and sewage case.
Preferably, the conveying pipes are vertically arranged and are in an annular array, and the annular pipes are sleeved outside the conveying pipes.
Preferably, the driving mechanism comprises a vertically arranged pressing rod, one end of the pressing rod is fixedly connected with the piston, the other end of the pressing rod is connected with the lifting plate, the middle of the lifting plate is fixedly connected with one end of a vertically arranged hydraulic cylinder, the other end of the hydraulic cylinder is fixed on the mounting bracket, and the mounting bracket is fixed at the top of the sewage tank.
Preferably, the top of sewage case is equipped with the filler pipe, be equipped with first control valve on the filler pipe, bottom one side of water purification case is equipped with the drain pipe, be equipped with the second control valve on the drain pipe, first control valve and second control valve are the solenoid valve.
Preferably, first swing joint mechanism is including offering the mounting hole in the connecting cylinder bottom, first takeover is installed to the mounting hole internal thread, first takeover and the upper end fixed connection of hose, be equipped with the shutoff board in the connecting cylinder, the shutoff board top surface passes through the spring and is connected with the top of connecting cylinder, the bottom surface that the shutoff board was supported at the top of first takeover, a plurality of through-holes have been seted up on the top side of first takeover, the diameter of shutoff board is greater than the diameter of mounting hole, the diameter of shutoff board is less than the internal diameter of connecting cylinder.
Preferably, the second movable connecting mechanism comprises a second connecting pipe, the second connecting pipe is fixedly connected with the lower end of the hose, the lower end of the second connecting pipe is in threaded connection with a butt joint pipe, the butt joint pipe is communicated with the top of the purified water tank, and a second filter element is arranged at the upper end of the butt joint pipe.
Compared with the prior art, the invention has the following beneficial effects:
1. the integrated filter press adopts an integrated design, comprises a sewage tank, a water purification tank and a plurality of filter pressing mechanisms, has high integration degree, is simplified in structure, and is beneficial to management;
2. the filter pressing mechanisms can independently complete the filtering work, so that the continuous processing capacity of the equipment is strong, and the capacity of dealing with abnormity is strong;
3. the filter pressing mechanism comprises conveying pipes, pistons in the conveying pipes reciprocate simultaneously, so that the conveying pipes can synchronously convey sewage, the end parts of the conveying pipes are connected with hoses, and a first filter element is arranged in each hose to achieve a filtering effect;
4. the end parts of the hoses are movably connected, so that the hoses can be conveniently detached for cleaning;
5. the one end of conveyer pipe all with the annular tube coupling, the conveyer pipe takes place to block up, can shift sewage to other conveyer pipes through the annular tube and carry, does not influence the normal use of equipment.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
fig. 3 is a schematic structural diagram at a in fig. 2.
In the figure: the sewage tank comprises a sewage tank 1, a water adding pipe 2, a first control valve 3, a support rod 4, a second control valve 5, a water discharging pipe 6, a purified water tank 7, a lifting plate 8, a mounting bracket 9, a hydraulic cylinder 10, an annular pipe 11, a connecting rod 12, a first communicating pipe 13, a conveying pipe 14, a pressure rod 15, a piston 16, a first one-way valve 17, a second communicating pipe 18, a plugging plate 19, a connecting cylinder 20, a first connecting pipe 21, a first filter element 22, a second connecting pipe 23, a butt joint pipe 24, a second filter element 25, a hose 26, a mounting hole 27, a through hole 28, a spring 29, a third communicating pipe 30 and a second one-way valve 31.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
1-3, including water purification tank 7, water purification tank 7 is equipped with foul water tank 1 in the top, and foul water tank 1's top is equipped with filler pipe 2, is equipped with first control valve 3 on the filler pipe 2, and water purification tank 7's bottom one side is equipped with drain pipe 6, is equipped with second control valve 5 on the drain pipe 6, and first control valve 3 and second control valve 5 are the solenoid valve. The sewage to be treated is injected into the sewage tank 1 through the water adding pipe 2, the treated sewage is stored in the water purifying tank 7, and the treated sewage is discharged through the water discharging pipe 6.
A plurality of filter pressing mechanisms are arranged between the sewage tank 1 and the purified water tank 7, each filter pressing mechanism comprises a conveying pipe 14, a piston 16 is arranged in the conveying pipe 14 in a sliding manner, a driving mechanism for driving the plurality of pistons 16 to slide along the conveying pipe 14 is arranged on the sewage tank 1, a ring pipe 11 is sleeved outside the conveying pipe 14, the ring pipe 11 is communicated with the sewage tank 1 through a plurality of third communicating pipes 30, a second one-way valve 31 is arranged on each third communicating pipe 30, the second one-way valve 31 is opened from the sewage tank 1 to the ring pipe 11, the ring pipe 11 is communicated with one side of the bottom end of each conveying pipe 14 through a plurality of first communicating pipes 13, the bottom end of each conveying pipe 14 is connected with a connecting cylinder 20 through a second communicating pipe 18, a first one-way valve 17 is arranged on each second communicating pipe 18, the first one-way valve 17 is opened from the conveying pipe 14 to the connecting cylinder 20, and, the first filter element 22 is arranged in the connecting hose 26, and the other end of the hose 26 is communicated with the top of the water purifying tank 7 through a second movable connecting mechanism.
The sewage conveying process is that the piston 16 slides upwards along the inner wall of the conveying pipe 14 under the action of the driving mechanism, the inner space of the conveying pipe 14 becomes large, the pressure intensity becomes small, water in the sewage tank 1 pushes the second one-way valve 31 to open and enter the annular pipe 11 and then enter the conveying pipe 14 through the first communication pipe 13, the first one-way valve 17 is closed in the process, then the piston 16 slides downwards along the inner wall of the conveying pipe 14, the inner space of the conveying pipe 14 becomes small, the pressure intensity becomes large, sewage in the conveying pipe 14 pushes the first one-way valve 17 to open and enter the connecting cylinder 20 and enter the hose 26 to be filtered by the first filter element 22, after blockage occurs in the hose 26, the sewage can be transferred to other conveying pipes 14 through the annular pipe 11 in the conveying process, and therefore the normal work of the equipment is not affected.
The sewage tank 1 is annular, a plurality of support rods 4 are vertically connected between the bottom of the sewage tank 1 and the top of the clean water tank 7, the conveying pipe 14 is positioned in the inner ring of the sewage tank 1, and the side wall of the conveying pipe 14 is fixedly connected with the inner edge of the sewage tank 1 through a connecting rod 12. The conveying pipes 14 are vertically arranged and are in an annular array, and the annular pipes 11 are sleeved outside the conveying pipes 14. The sewage tank 1 is provided in a ring shape to facilitate arrangement and maintenance of the respective transfer pipes 14.
The driving mechanism comprises a vertically arranged pressing rod 15, one end of the pressing rod 15 is fixedly connected with a piston 16, the other end of the pressing rod 15 is connected with a lifting plate 8, the middle of the lifting plate 8 is fixedly connected with one end of a vertically arranged hydraulic cylinder 10, the other end of the hydraulic cylinder 10 is fixed on a mounting bracket 9, and the mounting bracket 9 is fixed at the top of the sewage tank 1. The hydraulic cylinder 10 pushes the lifting plate 8 to move up and down, thereby enabling the plurality of pistons 16 to move simultaneously.
First swing joint mechanism is including seting up the mounting hole 27 in connecting cylinder 20 bottom, first takeover 21 is installed to mounting hole 27 internal thread, the upper end fixed connection of first takeover 21 and hose 26, be equipped with shutoff board 19 in the connecting cylinder 20, the top surface of shutoff board 19 passes through spring 29 and is connected with the top of connecting cylinder 20, the bottom surface of shutoff board 19 is supported at the top of first takeover 21, a plurality of through-holes 28 have been seted up on the top side of first takeover 21, the diameter of shutoff board 19 is greater than the diameter of mounting hole 27, the diameter of shutoff board 19 is less than the internal diameter of connecting cylinder 20. After the first connecting pipe 21 is installed in the installation hole 27, the end part can push the blocking plate 19 to move away from the installation hole 27, so that sewage can enter the hose 26 from the through hole 28 arranged on the side wall of the first connecting pipe 21, and after the first connecting pipe 21 is removed, the blocking plate 19 is pressed at the installation hole 27 under the action of the spring 29 to block the installation hole 27, so that the use of the equipment can not be influenced when the hose 26 is removed for cleaning.
The second movable connecting mechanism comprises a second connecting pipe 23, the second connecting pipe 23 is fixedly connected with the lower end of a hose 26, the lower end of the second connecting pipe 23 is in threaded connection with a butt-joint pipe 24, the butt-joint pipe 24 is communicated with the top of the purified water tank 7, and a second filter element 25 is arranged at the upper end of the butt-joint pipe 24. The second filter element 25 is arranged at the end part of the butt joint pipe 24, so that sewage can be further filtered, and sundries are accumulated at the upper end of the butt joint pipe 24, so that the second joint pipe 23 can be conveniently cleaned and maintained when being detached for maintenance.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a multi-pipeline filter-pressing formula sewage treatment all-in-one, includes water purification case (7), its characterized in that, the top of water purification case (7) is equipped with sewage case (1), be equipped with a plurality of filter-pressing mechanisms between sewage case (1) and water purification case (7), filter-pressing mechanism includes conveyer pipe (14), slidable mounting has piston (16) in conveyer pipe (14), be equipped with on sewage case (1) and drive a plurality of pistons (16) along gliding actuating mechanism in conveyer pipe (14), the outside cover of conveyer pipe (14) is equipped with annular pipe (11), annular pipe (11) are through a plurality of third communicating pipe (30) and sewage case (1) intercommunication, be equipped with second check valve (31) on third communicating pipe (30), second check valve (31) are for opening to annular pipe (11) from sewage case (1), annular pipe (11) are through a plurality of first communicating pipe (13) and each conveyer pipe (14) bottom one side intercommunication, the bottom of conveyer pipe (14) is connected with connecting cylinder (20) through second communicating pipe (18), be equipped with first check valve (17) on second communicating pipe (18), first check valve (17) are opened to connecting cylinder (20) direction for from conveyer pipe (14), the one end of connecting cylinder (20) bottom through first swing joint mechanism coupling hose (26), be equipped with first filter core (22) in coupling hose (26), the other end of hose (26) passes through the top intercommunication of second swing joint mechanism and water purification case (7).
2. A multi-pipe press filtration type integrated sewage treatment machine according to claim 1, wherein the sewage tank (1) is in a ring shape, a plurality of support rods (4) are vertically connected between the bottom of the sewage tank (1) and the top of the clean water tank (7), the delivery pipe (14) is positioned in an inner ring of the sewage tank (1), and the side wall of the delivery pipe (14) is fixedly connected with the inner edge of the sewage tank (1) through the connecting rod (12).
3. A multi-pipe press filtration type sewage treatment integrated machine according to claim 2, wherein the conveying pipes (14) are vertically arranged and in an annular array, and the annular pipes (11) are sleeved outside the conveying pipes (14).
4. The integrated multi-pipeline filter-press sewage treatment machine according to claim 3, wherein the driving mechanism comprises a vertically arranged pressure lever (15), one end of the pressure lever (15) is fixedly connected with the piston (16), the other ends of the pressure lever (15) are jointly connected with a lifting plate (8), the middle part of the lifting plate (8) is fixedly connected with one end of a vertically arranged hydraulic cylinder (10), the other end of the hydraulic cylinder (10) is fixed on a mounting bracket (9), and the mounting bracket (9) is fixed at the top of the sewage tank (1).
5. A multi-pipeline filter-press type sewage treatment integrated machine according to claim 1, wherein a water feeding pipe (2) is arranged at the top of the sewage tank (1), a first control valve (3) is arranged on the water feeding pipe (2), a water discharging pipe (6) is arranged on one side of the bottom of the water purifying tank (7), a second control valve (5) is arranged on the water discharging pipe (6), and the first control valve (3) and the second control valve (5) are both solenoid valves.
6. The integrated multi-pipeline filter-pressing sewage treatment machine according to claim 1, wherein the first movable connection mechanism comprises a mounting hole (27) formed in the bottom end of the connecting cylinder (20), a first connecting pipe (21) is installed in the mounting hole (27) through threads, the first connecting pipe (21) is fixedly connected with the upper end of the hose (26), a blocking plate (19) is arranged in the connecting cylinder (20), the top surface of the blocking plate (19) is connected with the top of the connecting cylinder (20) through a spring (29), the top of the first connecting pipe (21) abuts against the bottom surface of the blocking plate (19), a plurality of through holes (28) are formed in the side surface of the top end of the first connecting pipe (21), the diameter of the blocking plate (19) is larger than that of the mounting hole (27), and the diameter of the blocking plate (19) is smaller than the inner diameter of the connecting cylinder (20).
7. A multi-pipe filter-press sewage treatment integrated machine according to claim 1, wherein the second movable connection mechanism comprises a second connection pipe (23), the second connection pipe (23) is fixedly connected with the lower end of a hose (26), the lower end of the second connection pipe (23) is in threaded connection with a butt connection pipe (24), the butt connection pipe (24) is communicated with the top of the purified water tank (7), and the upper end of the butt connection pipe (24) is provided with a second filter element (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010178299.5A CN111282330A (en) | 2020-03-14 | 2020-03-14 | Multi-pipeline press filtration type sewage treatment all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010178299.5A CN111282330A (en) | 2020-03-14 | 2020-03-14 | Multi-pipeline press filtration type sewage treatment all-in-one machine |
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| Publication Number | Publication Date |
|---|---|
| CN111282330A true CN111282330A (en) | 2020-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010178299.5A Withdrawn CN111282330A (en) | 2020-03-14 | 2020-03-14 | Multi-pipeline press filtration type sewage treatment all-in-one machine |
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| CN (1) | CN111282330A (en) |
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Application publication date: 20200616 |
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