CN116813030A - Running water treatment facility with milipore filter filtration function - Google Patents
Running water treatment facility with milipore filter filtration function Download PDFInfo
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- CN116813030A CN116813030A CN202310890915.3A CN202310890915A CN116813030A CN 116813030 A CN116813030 A CN 116813030A CN 202310890915 A CN202310890915 A CN 202310890915A CN 116813030 A CN116813030 A CN 116813030A
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- cylinder
- pipe
- ultrafiltration
- thick bamboo
- water storage
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 88
- 238000001914 filtration Methods 0.000 title claims abstract description 12
- 238000000108 ultra-filtration Methods 0.000 claims abstract description 57
- 239000008399 tap water Substances 0.000 claims abstract description 25
- 235000020679 tap water Nutrition 0.000 claims abstract description 25
- 238000005374 membrane filtration Methods 0.000 claims abstract description 9
- 230000006835 compression Effects 0.000 claims description 25
- 238000007906 compression Methods 0.000 claims description 25
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 22
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 22
- 241001330002 Bambuseae Species 0.000 claims description 22
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 22
- 239000011425 bamboo Substances 0.000 claims description 22
- 238000001125 extrusion Methods 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 5
- 239000011550 stock solution Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 239000012535 impurity Substances 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 9
- 239000000843 powder Substances 0.000 abstract description 5
- 230000001954 sterilising effect Effects 0.000 abstract description 5
- 239000008213 purified water Substances 0.000 abstract description 4
- 238000011001 backwashing Methods 0.000 abstract description 2
- 239000012528 membrane Substances 0.000 description 21
- 238000007790 scraping Methods 0.000 description 10
- 238000004140 cleaning Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention relates to the technical field of tap water treatment, in particular to tap water treatment equipment with an ultrafiltration membrane filtration function, which comprises a support frame, a fixed cylinder, an ultrafiltration cylinder, a water storage cylinder and the like, wherein the support frame is connected with the fixed cylinder, four ultrafiltration cylinders are respectively arranged at the left part and the right part of the support frame at intervals, and two water storage cylinders are connected to the support frame. After tap water is introduced into the filter cartridge, the buoyancy ring floats, the baffle is closed, the filter cartridge is controlled to rotate, impurities are left in the filter cartridge, the sterilizing powder is added into the charging pipe, water enters the ultrafiltration cartridge for ultrafiltration, purified water is discharged from the water outlet pipe, the piston plate pumps the impurities into the rotating cartridge for filtration, the filtered water is stored in the water storage cartridge, after tap water treatment is finished, the buoyancy ring descends, the electric drain valve is closed, the electromagnetic valve is opened, the baffle is opened, the push plate extrudes the water in the water storage cartridge into the ultrafiltration cartridge, and the trapped macromolecular solute is discharged through the drain pipe, so that backwashing is timely carried out on the ultrafiltration cartridge, and the ultrafiltration effect is ensured.
Description
Technical Field
The invention relates to the technical field of tap water treatment, in particular to tap water treatment equipment with an ultrafiltration membrane filtration function.
Background
Ultrafiltration is a pressurized membrane separation technology, under a certain pressure, small molecular solutes and solvents pass through a special film with a certain aperture, and macromolecular solutes cannot pass through the film, and since tap water contains microorganisms, organic matters, suspended matters, sediment and other impurities, after the tap water is pretreated, an ultrafiltration membrane is usually used for treating the tap water, so that the quality of the tap water is improved.
The patent publication No. CN209740775U discloses an ultrafiltration membrane integrated water purifying device, which comprises a substrate, wherein the upper end of the substrate is fixedly connected with a bracket, the upper end of the bracket is fixedly connected with a membrane filter tank, and the upper end of the substrate is also symmetrically and fixedly connected with two supporting rods.
After the ultrafiltration is carried out on water, the pulling block is required to be pulled to take down the ultrafiltration membrane barrel for maintenance or cleaning, but a certain time is consumed to take down the ultrafiltration membrane barrel, the ultrafiltration membrane is difficult to automatically and immediately back flush after the ultrafiltration work is finished, if the ultrafiltration membrane barrel is not cleaned in time, microorganisms trapped by the ultrafiltration membrane can be continuously propagated, the situation that ultrafiltration membrane holes are blocked possibly occurs is caused, and the ultrafiltration effect of the ultrafiltration membrane is affected.
Disclosure of Invention
In order to overcome the defects that an ultrafiltration membrane barrel needs to be taken down for maintenance or cleaning in the prior art, the ultrafiltration membrane is difficult to automatically back flush immediately after the ultrafiltration work is finished, and ultrafiltration membrane holes are possibly blocked, and ultrafiltration effect is affected, the invention aims to provide tap water treatment equipment with an ultrafiltration membrane filtering function, which can back flush the ultrafiltration membrane in time.
The technical implementation scheme of the invention is as follows: the utility model provides a running water treatment facility with milipore filter filtration function, which comprises a supporting rack, a fixed section of thick bamboo, charging tube and milipore filter, be connected with a fixed section of thick bamboo on the support frame, fixed section of thick bamboo top intercommunication has the charging tube, four milipore filter are all installed to support frame left portion and right part interval, milipore filter is all equipped with inside the milipore filter, still including communicating pipe, electronic drain valve, water storage cylinder, piston tube, stock solution mechanism, backwash mechanism and control mechanism, all communicate between four milipore filter tops of homonymy and the fixed section of thick bamboo lower part has communicating pipe, the check valve is all installed to the intercommunication department of communicating pipe and fixed section of thick bamboo, all communicate between four milipore filter bottoms of homonymy has the outlet pipe, electronic drain valve is all installed to the outlet pipe tip, be connected with two water storage cylinders on the support frame, be connected with the piston tube on the fixed section of thick bamboo, be equipped with filter assembly on the piston tube, be equipped with stock solution mechanism on the piston tube, be equipped with backwash mechanism on the water storage cylinder, be equipped with control mechanism on the fixed section of thick bamboo.
More preferably, the filter assembly comprises a filter cartridge, an electric gear, a gear ring and a unidirectional rotation tube, wherein the filter cartridge is rotatably connected in the fixed cartridge, the electric gear is installed at the top of the fixed cartridge, the gear ring is connected on the filter cartridge and meshed with the electric gear, the unidirectional rotation tube is connected at the lower part of the fixed cartridge, and the lower end of the unidirectional rotation tube is rotatably connected with the piston cartridge.
More preferably, the liquid storage mechanism comprises a unidirectional connecting pipe, a rotating cylinder, a connecting rod, a fluted disc, a gear lack, a piston plate and a filter element, wherein the unidirectional connecting pipe is communicated between the two water storage cylinders, the rotating cylinder is rotatably arranged between the unidirectional connecting pipe and the piston cylinder, the filter element is connected inside the rotating cylinder, the connecting rod is connected on the piston cylinder in a sliding manner, a guide hole is formed in the connecting rod, the piston plate is connected with the connecting rod in a sliding manner in a sealing manner inside the piston cylinder, the fluted disc is rotatably connected at the top of the piston cylinder, the gear lack is connected on the unidirectional rotating pipe, the gear lack is meshed with the fluted disc intermittently, a bump is arranged at the eccentric position of the top of the fluted disc, and the bump moves in the guide hole.
More preferably, the back flushing mechanism comprises a fixed pipe, an electromagnetic valve, a push plate and a first compression spring, wherein the fixed pipe is communicated between the water storage cylinder and the adjacent water outlet pipe, the electromagnetic valve is arranged on the fixed pipe, the push plate for pushing out water in the water storage cylinder is connected inside the water storage cylinder in a sliding mode, and the first compression spring is connected between the push plate and the inner wall of the adjacent water storage cylinder.
More preferably, the control mechanism comprises a drain pipe, a baffle, a lifting frame, a rotating rod, a control button and a buoyancy ring, wherein the bottom of the communicating pipe is communicated with the drain pipe, the drain pipe is connected with the baffle in a sliding type manner, the bottom of the fixed cylinder is connected with the lifting frame in a sliding type manner, the rotating rod is connected between the baffle and the lifting frame in a sliding type manner, the lifting frame is provided with the control button, the electric drain valve and the electromagnetic valve are connected with the control button through electrical connection, the control button moves upwards to be in contact with the bottom of the fixed cylinder, the top of the lifting frame is connected with the buoyancy ring, and the buoyancy ring is positioned inside the fixed cylinder.
More preferably, the rotary device further comprises a rotating mechanism, wherein the rotating mechanism comprises a toothed ring, a connecting frame, a toothed sliding frame, a second compression spring, an extrusion ring and a scraping rod, the toothed ring is connected to the rotating cylinder through a one-way connector, the connecting frame is connected to the piston cylinder, the toothed sliding frame is connected to the connecting frame in a sliding mode, the second compression spring is connected between the toothed sliding frame and the connecting frame, the toothed sliding frame is meshed with the toothed ring, the extrusion ring is connected to the lower portion of the one-way rotation pipe, the extrusion ring is in contact with the toothed sliding frame, the scraping rod is connected between the one-way connection pipe and the piston cylinder, and the scraping rod is in contact with the filter element.
More preferably, the water storage device further comprises a pressure limiting valve, and the pressure limiting valve is arranged between the water storage cylinder and the water outlet pipe.
More preferably, the bottom of the extrusion ring is concave-convex.
Compared with the prior art, the invention has the following advantages: 1. after tap water is introduced into the filter cartridge, the buoyancy ring floats, the baffle is closed, the filter cartridge is controlled to rotate, impurities are left in the filter cartridge, the sterilizing powder is added into the charging pipe, water enters the ultrafiltration cartridge for ultrafiltration, purified water is discharged from the water outlet pipe, the piston plate pumps the impurities into the rotating cartridge for filtration, the filtered water is stored in the water storage cartridge, after tap water treatment is finished, the buoyancy ring descends, the electric drain valve is closed, the electromagnetic valve is opened, the baffle is opened, the push plate extrudes the water in the water storage cartridge into the ultrafiltration cartridge, and the trapped macromolecular solute is discharged through the drain pipe, so that backwashing is timely carried out on the ultrafiltration cartridge, and the ultrafiltration effect is ensured.
2. When the unidirectional rotating tube and the extrusion ring rotate, the extrusion ring intermittently extrudes the toothed sliding frame, the toothed sliding frame reciprocates up and down under the cooperation of the second compression spring, the toothed ring rotates in a forward and backward reciprocating mode, the rotating tube and the filter element intermittently rotate through the unidirectional coupler, and the scraping rod cleans the filter element to ensure the filtering effect of the filter element.
Drawings
Fig. 1 is a schematic perspective view of a first view angle of the present invention.
Fig. 2 is a schematic perspective view of a second view angle of the present invention.
FIG. 3 is a schematic structural view of the components of the invention, such as the fixed cylinder, the super filter cylinder, the communicating pipe, the water outlet pipe, etc.
Fig. 4 is a schematic cross-sectional view of the fixing barrel of the present invention.
Fig. 5 is a schematic view showing the structure of the filter cartridge, the electric gear, the ring gear and the unidirectional rotation tube according to the present invention.
Fig. 6 is a schematic structural diagram of a liquid storage mechanism of the present invention.
Fig. 7 is a schematic view of the structure of the rotary drum, piston plate and filter cartridge of the present invention, partially in section.
Fig. 8 is a schematic view showing the structure of the stationary tube, the solenoid valve, the push plate and the first compression spring of the present invention.
Fig. 9 is a schematic structural view of the control mechanism of the present invention.
Fig. 10 is a schematic structural view of the rotating mechanism of the present invention.
FIG. 11 is a schematic view of the structure of the rotating cartridge, ring gear and scraper bar of the present invention in partial cross-section.
The marks of the components in the drawings are as follows: 1. the device comprises a support frame, 2, a fixed cylinder, 21, a feeding pipe, 3, a super filter cylinder, 4, a communicating pipe, 5, a water outlet pipe, 51, an electric drainage valve, 6, a water storage cylinder, 7, a piston cylinder, 81, a filter cylinder, 82, an electric gear, 83, a gear ring, 84, a unidirectional rotation pipe, 91, a unidirectional connection pipe, 92, a rotation cylinder, 93, a connecting rod, 94, a fluted disc, 95, a gear lack, 96, a piston plate, 97, a filter core, 101, a fixed pipe, 102, an electromagnetic valve, 103, a push plate, 104, a first compression spring, 111, a blow-off pipe, 112, a baffle plate, 113, a lifting frame, 114, a rotation rod, 115, a control button, 116, a buoyancy ring, 121, a toothed ring, 122, a connecting frame, 123, a toothed sliding frame, 124, a second compression spring, 125, a pressing ring, 126, a scraping rod, 13 and a pressure limiting valve.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. 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.
Example 1: 1-9, including support frame 1, fixed cylinder 2, filling tube 21, ultrafiltration tube 3, communicating pipe 4, outlet pipe 5, electric drain valve 51, water storage cylinder 6, piston cylinder 7, stock solution mechanism, back flush mechanism and control mechanism, the upper portion welding of support frame 1 has fixed cylinder 2, fixed cylinder 2 top intercommunication has filling tube 21, add degerming powder through filling tube 21, in order to carry out degerming to the running water, four ultrafiltration cylinders 3 are all installed to support frame 1 left part and right part interval, ultrafiltration tube 3 inside all is equipped with the milipore filter, all communicate communicating pipe 4 between four ultrafiltration tube 3 tops of homonymous and the fixed cylinder 2 lower part, communicating pipe 4 all installs the check valve with the junction of fixed cylinder 2, all communicate outlet pipe 5 between four ultrafiltration tube 3 bottoms of homonymous, electric drain valve 51 is all installed through outlet pipe 5 tip, support frame 1 lower part bilateral symmetry rigid coupling has piston cylinder 7, be equipped with piston cylinder 7 in support frame 1 middle part rigid coupling, be equipped with filter assembly on the fixed cylinder 2, be equipped with on the fixed cylinder 6 and install electric gear ring gear 82 on the fixed cylinder 2, the electric filter cylinder 82 is equipped with gear 82 is equipped with to the fixed cylinder 2, the filter cylinder 81 is connected with the gear ring gear 82 is fixed to the top of electric filter cylinder 81, the filter cylinder 81 is connected with the top of the filter cartridge 81, the filter cartridge is connected with the filter cartridge 81, the filter 81 is connected with the filter cartridge 81 and the filter cartridge is fixed in one-way 81, the filter cartridge is connected with the filter cartridge is fixed with the filter cartridge 81, the lower end of the unidirectional rotation tube 84 is rotationally connected with the piston cylinder 7.
As shown in fig. 4, 6 and 7, the liquid storage mechanism comprises a unidirectional connecting pipe 91, a rotating cylinder 92, a connecting rod 93, a fluted disc 94, a gear lack 95, a piston plate 96 and a filter core 97, wherein the unidirectional connecting pipe 91 is communicated between the rear sides of the two water storage cylinders 6, the rotating cylinder 92 is rotatably arranged between the unidirectional connecting pipe 91 and the piston cylinder 7, the filter core 97 is connected inside the rotating cylinder 92, the connecting rod 93 is slidably connected to the front side of the piston cylinder 7, a guide hole is formed in the upper portion of the connecting rod 93, the piston plate 96 is slidably connected inside the piston cylinder 7 in a sealing manner, the piston plate 96 is welded with the connecting rod 93, the fluted disc 94 is rotatably connected to the top of the piston cylinder 7, the gear lack 95 is fixedly connected to the lower portion of the unidirectional rotating pipe 84, the gear lack 95 is intermittently meshed with the fluted disc 94, a bump is arranged at the eccentric position of the top of the fluted disc 94, the bump moves in the guide hole, and when the fluted disc 94 rotates, the connecting rod 93 and the piston plate 96 can reciprocate back and forth through the bump, so that impurities in the filter cylinder 81 are pumped into the piston cylinder 7.
As shown in fig. 2 and 8, the back flushing mechanism comprises a fixed pipe 101, an electromagnetic valve 102, a push plate 103 and a first compression spring 104, the water storage cylinder 6 can store water filtered by the filter element 97, the fixed pipe 101 is communicated between the water storage cylinder 6 and the adjacent water outlet pipe 5, the electromagnetic valve 102 is installed in the middle of the fixed pipe 101, the push plate 103 is connected inside the water storage cylinder 6 in a sliding manner, and the first compression spring 104 is fixedly connected between the push plate 103 and the inner wall of the adjacent water storage cylinder 6.
As shown in fig. 2 and 9, the control mechanism comprises a drain pipe 111, a baffle 112, a lifting frame 113, a rotating rod 114, a control button 115 and a buoyancy ring 116, wherein the bottom of the communicating pipe 4 is communicated with the drain pipe 111, the middle part of the drain pipe 111 is in sliding sealing connection with the baffle 112, the bottom of the fixed cylinder 2 is in sliding sealing connection with the lifting frame 113, the baffle 112 and the lifting frame 113 are in rotating connection with the rotating rod 114, the lifting frame 113 is provided with the control button 115, the electric drain valve 51 and the electromagnetic valve 102 are all electrically connected with the control button 115, the control button 115 moves upwards to be in contact with the bottom of the fixed cylinder 2, so as to control the electric drain valve 51 to be opened and control the electromagnetic valve 102 to be closed, the buoyancy ring 116 is fixedly connected with the top of the lifting frame 113, and the buoyancy ring 116 is positioned inside the fixed cylinder 2.
When the tap water is required to be treated, the tap water to be treated is added into the filter cartridge 81, the buoyancy ring 116 moves upwards under the action of buoyancy force to drive the lifting frame 113 and the control button 115 to move upwards, when the control button 115 contacts the fixed cylinder 2, the control button 115 controls the electric drainage valve 51 to be opened and controls the electromagnetic valve 102 to be closed, the lifting frame 113 moves upwards to drive the rotating rod 114 to rotate, so that the two baffles 112 are pushed to move towards the side far away from each other, the baffles 112 are closed, then the electric gear 82 is controlled to rotate, the gear ring 83 is driven to rotate under the meshing action, the filter cartridge 81 and the unidirectional rotating tube 84 are driven to rotate, the filter cartridge 81 performs preliminary filtration on water, larger impurities remain in the filter cartridge 81, water enters between the filter cartridge 81 and the fixed cylinder 2 under the action of centrifugation, and then the degerming powder is added through the charging tube 21, the sterilization powder is used for sterilizing water, the water subjected to preliminary filtration and sterilization treatment enters the ultrafiltration cylinder 3 through the communicating pipe 4, ultrafiltration is carried out on the water under the action of the ultrafiltration membrane, thereby purifying the water, macromolecular solutes are trapped, purified water is discharged through the water outlet pipe 5, meanwhile, the rotation of the unidirectional rotation pipe 84 drives the gear-lack 95 to rotate, when the gear-lack 95 is meshed with the fluted disc 94, the gear-lack 95 drives the fluted disc 94 to rotate, the lug is driven to rotate, the lug can make the connecting rod 93 reciprocate back and forth under the action of the guide hole, the piston plate 96 is driven to reciprocate back and forth, after the piston plate 96 moves back and forth again, impurities and part of sewage inside the filter cylinder 81 can enter the piston cylinder 7 through the unidirectional rotation pipe 84, when the piston plate 96 moves back again, the piston plate 96 can extrude the sewage inside the piston cylinder 7 into the rotation cylinder 92, the water after filtration flows into the water storage cylinder 6 through the filter element 97 for storing impurities, the reciprocating operation is performed in such a way, the piston plate 96 can pump impurities in the filter cylinder 81 into the rotary cylinder 92 for filtration through the reciprocating operation, the water stored in the water storage cylinder 6 can extrude the push plate 103 to move forwards, the first compression spring 104 compresses, after tap water treatment is completed, the ultrafiltration purified water is completely discharged through the water outlet pipe 5, the buoyancy ring 116 and the lifting frame 113 move downwards under the action of gravity for resetting, the control button 115 is separated from the fixed cylinder 2, the control button 115 can control the electric drain valve 51 to be closed and control the electromagnetic valve 102 to open, meanwhile, the lifting frame 113 moves downwards to drive the rotary rod 114 to rotate reversely, so that the two baffles 112 are pulled to move towards one side close to each other, the baffles 112 are opened, the electromagnetic valve 102 is opened, the first compression spring 104 is restored to drive the push plate 103 to move backwards for resetting, the water stored in the push plate 103 is extruded into the fixed pipe 101 and the water outlet pipe 5 through the electric drain valve 51, the ultrafiltration drain valve 3 flows upwards into the water storage cylinder 4 from below under the action of the gravity, the control button 115 is separated from the water drain valve 3, and the ultrafiltration membrane 3 can be automatically discharged through the ultrafiltration membrane 111 after the ultrafiltration membrane is automatically retained in the water storage cylinder 3 along with the effect of the ultrafiltration membrane.
Example 2: on the basis of embodiment 1, as shown in fig. 10 and 11, the filter cartridge cleaning device further comprises a rotating mechanism, the rotating mechanism comprises a toothed ring 121, a connecting frame 122, a toothed sliding frame 123, a second compression spring 124, a compression ring 125 and a scraping rod 126, the front end of the rotating cylinder 92 is connected with the toothed ring 121 through a one-way union, the rear part of the piston cylinder 7 is fixedly connected with the connecting frame 122, the scraping rod 126 is connected with the toothed sliding frame 123 in a sliding manner on the connecting frame 122, the second compression spring 124 is fixedly connected between the toothed sliding frame 123 and the connecting frame 122, the toothed sliding frame 123 is meshed with the toothed ring 121, the lower part of the one-way rotating tube 84 is welded with the compression ring 125, the bottom of the compression ring 125 is concave-convex, the bottom of the compression ring 125 is contacted with the top of the toothed sliding frame 123, the compression ring 125 can intermittently compress the toothed sliding frame 123, the second compression spring 124 is adaptively telescopic, so that the toothed sliding frame 123 reciprocates up and down, the one-way connecting tube 91 and the piston cylinder 7 are fixedly connected with the scraping rod 126, the scraping rod 126 is contacted with the filter cartridge 97, and the filter cartridge 97 can be cleaned through the scraping rod 126 when the filter cartridge 97 rotates.
When unidirectional rotation pipe 84 rotates, drive extrusion ring 125 and rotate, extrusion ring 125 can intermittently extrude toothed carriage 123, can make toothed carriage 123 reciprocating motion from top to bottom under the cooperation of second compression spring 124, make toothed ring 121 reciprocal rotation in the effect of meshing, when toothed ring 121 corotation, it rotates to drive rotary cylinder 92 and filter core 97, when toothed ring 121 is in the reverse rotation, because the effect of unidirectional joint ware, rotary cylinder 92 and filter core 97 can not rotate, so reciprocating operation can make rotary cylinder 92 and filter core 97 intermittently rotate, scraper bar 126 and filter core 97 take place relative motion, scraper bar 126 can clear up filter core 97, guarantee the filter effect of filter core 97.
As shown in fig. 8, the water storage device further comprises a pressure limiting valve 13, wherein the pressure limiting valve 13 is arranged between the water storage barrel 6 and the water outlet pipe 5, when water cannot be continuously stored in the water storage barrel 6, if tap water to be treated is not stopped from being fed, the water continuously flows into the water storage barrel 6, the pressure limiting valve 13 can be opened under the action of pressure, water flows out, and the situation that the water pressure in the water storage barrel 6 is too high is avoided.
Although embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.
Claims (8)
1. Tap water treatment facility with milipore filter filtration function, including support frame (1), fixed section of thick bamboo (2), charging tube (21) and milipore filter (3), be connected with fixed section of thick bamboo (2) on support frame (1), fixed section of thick bamboo (2) top intercommunication has charging tube (21), and four milipore filter (3) are all installed to support frame (1) left portion and right part equal interval, and milipore filter (3) are inside all to be equipped with, characterized by: still including communicating pipe (4), outlet pipe (5), electronic drain valve (51), water storage section of thick bamboo (6), piston section of thick bamboo (7), stock solution mechanism, back flush mechanism and control mechanism, all communicate between four ultrafiltration section of thick bamboo (3) tops of homonymy and fixed section of thick bamboo (2) lower part has communicating pipe (4), the check valve is all installed to the intercommunication department of communicating pipe (4) and fixed section of thick bamboo (2), all communicate between four ultrafiltration section of thick bamboo (3) bottoms of homonymy has outlet pipe (5), electric drain valve (51) are all installed to outlet pipe (5) tip, be connected with two water storage section of thick bamboo (6) on support frame (1), be connected with piston section of thick bamboo (7) on fixed section of thick bamboo (2), be equipped with stock solution mechanism on piston section of thick bamboo (7), be equipped with back flush mechanism on water storage section of thick bamboo (6), be equipped with control mechanism on fixed section of thick bamboo (2).
2. A tap water treatment apparatus having an ultrafiltration membrane filtration function according to claim 1, wherein: the filter assembly comprises a filter cylinder (81), an electric gear (82), a gear ring (83) and a unidirectional rotation tube (84), wherein the filter cylinder (81) is connected with the inside of the fixed cylinder (2) in a rotary mode, the electric gear (82) is installed at the top of the fixed cylinder (2), the gear ring (83) is connected to the filter cylinder (81), the gear ring (83) is meshed with the electric gear (82), the unidirectional rotation tube (84) is connected to the lower portion of the fixed cylinder (2), and the lower end of the unidirectional rotation tube (84) is connected with the piston cylinder (7) in a rotary mode.
3. A tap water treatment apparatus having an ultrafiltration membrane filtration function according to claim 2, wherein: the liquid storage mechanism comprises a unidirectional connecting pipe (91), a rotating cylinder (92), a connecting rod (93), a fluted disc (94), a gear shortage (95), a piston plate (96) and a filter core (97), wherein the unidirectional connecting pipe (91) is communicated between the two water storage cylinders (6), the rotating cylinder (92) is rotatably installed between the unidirectional connecting pipe (91) and the piston cylinder (7), the filter core (97) is connected with the rotating cylinder (92) in an internal mode, the connecting rod (93) is connected with the connecting rod (93) in a sliding mode, the piston plate (96) is connected with the connecting rod (93) in a sliding mode in a sealing mode, the fluted disc (94) is connected with the top of the piston cylinder (7), the gear shortage (95) is connected with the gear shortage (84) in a rotating mode, the gear shortage (95) is meshed with the fluted disc (94) intermittently, a protruding block is arranged at the eccentric position of the top of the fluted disc (94), and the protruding block moves in the guiding hole.
4. A tap water treatment apparatus having an ultrafiltration membrane filtration function according to claim 1, wherein: the back flush mechanism comprises a fixed pipe (101), an electromagnetic valve (102), a push plate (103) and a first compression spring (104), wherein the fixed pipe (101) is communicated between a water storage cylinder (6) and an adjacent water outlet pipe (5), the electromagnetic valve (102) is arranged on the fixed pipe (101), the push plate (103) for pushing out water in the water storage cylinder (6) is connected inside the water storage cylinder (6) in a sliding mode, and the first compression spring (104) is connected between the push plate (103) and the inner wall of the adjacent water storage cylinder (6).
5. A tap water treatment apparatus having an ultrafiltration membrane filtration function according to claim 4, wherein: the control mechanism comprises a drain pipe (111), a baffle (112), a lifting frame (113), a rotating rod (114), a control button (115) and a buoyancy ring (116), wherein the bottom of a communicating pipe (4) is communicated with the drain pipe (111), the baffle (112) is connected to the drain pipe (111) in a sliding type manner, the bottom of a fixed cylinder (2) is connected with the lifting frame (113) in a sliding type manner, the rotating rod (114) is connected between the baffle (112) and the lifting frame (113) in a sliding type, the control button (115) is installed on the lifting frame (113), the electric drain valve (51) and the electromagnetic valve (102) are all in electrical connection with the control button (115), the control button (115) moves upwards to be in contact with the bottom of the fixed cylinder (2), the buoyancy ring (116) is connected to the top of the lifting frame (113), and the buoyancy ring (116) is located inside the fixed cylinder (2).
6. A tap water treatment apparatus having an ultrafiltration membrane filtration function according to claim 3, wherein: still including slewing mechanism, slewing mechanism is including toothed ring (121), link (122), toothed carriage (123), second compression spring (124), extrusion ring (125) and doctor bar (126), be connected with toothed ring (121) through one-way union on rotary cylinder (92), be connected with link (122) on piston cylinder (7), be connected with toothed carriage (123) on link (122) slidingtype, be connected with second compression spring (124) between toothed carriage (123) and link (122), toothed carriage (123) and toothed ring (121) meshing, unidirectional rotation pipe (84) lower part is connected with extrusion ring (125), extrusion ring (125) and toothed carriage (123) contact, be connected with doctor bar (126) between unidirectional connection pipe (91) and piston cylinder (7), doctor bar (126) and filter core (97) contact.
7. A tap water treatment apparatus having an ultrafiltration membrane filtration function according to claim 1, wherein: the water storage device also comprises a pressure limiting valve (13), and the pressure limiting valve (13) is arranged between the water storage cylinder (6) and the water outlet pipe (5).
8. A tap water treatment apparatus having an ultrafiltration membrane filtration function according to claim 6, wherein: the bottom of the extrusion ring (125) is concave-convex.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310890915.3A CN116813030A (en) | 2023-07-19 | 2023-07-19 | Running water treatment facility with milipore filter filtration function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310890915.3A CN116813030A (en) | 2023-07-19 | 2023-07-19 | Running water treatment facility with milipore filter filtration function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116813030A true CN116813030A (en) | 2023-09-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310890915.3A Pending CN116813030A (en) | 2023-07-19 | 2023-07-19 | Running water treatment facility with milipore filter filtration function |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117205658A (en) * | 2023-11-07 | 2023-12-12 | 佛山市惠特普环保科技有限公司 | Vertical water storage purification device |
| CN117463034A (en) * | 2023-12-28 | 2024-01-30 | 广东铨冠智能科技有限公司 | Anti-blocking filter device |
| CN117945481A (en) * | 2024-03-27 | 2024-04-30 | 福州美能水处理设备有限公司 | Water purification treatment device with multilayer ultrafiltration membrane |
-
2023
- 2023-07-19 CN CN202310890915.3A patent/CN116813030A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117205658A (en) * | 2023-11-07 | 2023-12-12 | 佛山市惠特普环保科技有限公司 | Vertical water storage purification device |
| CN117205658B (en) * | 2023-11-07 | 2024-01-30 | 佛山市惠特普环保科技有限公司 | Vertical water storage purification device |
| CN117463034A (en) * | 2023-12-28 | 2024-01-30 | 广东铨冠智能科技有限公司 | Anti-blocking filter device |
| CN117463034B (en) * | 2023-12-28 | 2024-03-08 | 广东铨冠智能科技有限公司 | Anti-blocking filter device |
| CN117945481A (en) * | 2024-03-27 | 2024-04-30 | 福州美能水处理设备有限公司 | Water purification treatment device with multilayer ultrafiltration membrane |
| CN117945481B (en) * | 2024-03-27 | 2024-06-07 | 福州美能水处理设备有限公司 | Water purification treatment device with multilayer ultrafiltration membrane |
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