CN109276924A - The recoil device of water purifier filter gall backwash method and setting filter gall structure in the mouth of a river in the same direction - Google Patents
The recoil device of water purifier filter gall backwash method and setting filter gall structure in the mouth of a river in the same direction Download PDFInfo
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- CN109276924A CN109276924A CN201710655097.3A CN201710655097A CN109276924A CN 109276924 A CN109276924 A CN 109276924A CN 201710655097 A CN201710655097 A CN 201710655097A CN 109276924 A CN109276924 A CN 109276924A
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- Prior art keywords
- recoil
- water
- filter gall
- river
- mouth
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 165
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000001914 filtration Methods 0.000 claims abstract description 21
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 239000012535 impurity Substances 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 5
- 230000010355 oscillation Effects 0.000 claims description 4
- 241000009298 Trigla lyra Species 0.000 claims description 3
- 238000000746 purification Methods 0.000 claims description 3
- 210000000232 gallbladder Anatomy 0.000 claims 1
- 239000003651 drinking water Substances 0.000 abstract description 3
- 235000020188 drinking water Nutrition 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 4
- 239000000706 filtrate Substances 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 230000002000 scavenging effect Effects 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000001728 nano-filtration Methods 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—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 bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/15—Supported filter elements arranged for inward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
- B01D29/72—Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physical Water Treatments (AREA)
Abstract
The present invention is related with water treatment field, and in particular to Drinking Water Filtration.The present invention discloses a kind of water purifier filter gall backwash method and the recoil device that filter gall gate structure in the same direction is arranged.Water purifier filtration channel is constituted including being sequentially connected wait each filter gall including the filter gall that recoils, separately has the recoil device of loose joint recoil filter gall, entery and delivery port goes out with filter gall to be recoiled respectively, water inlet end is connect;The filter gall to be recoiled in water purifier filtration channel is unloaded, is placed on recoil device, and water outlet loose joint mouth of a river connection external water source is constituted to the recoil channel of filter gall to be recoiled.Recoil device using this method includes the water inlet pipe that external water source pipe interface is connected by sealing quick connection structure, further includes the recoil seat of the mouth of a river identical as water purifier mounting base loose joint structure and loose joint structure;Recoil seat entery and delivery port is respectively communicated with built in recoil seat going out in the loose joint structure of the mouth of a river, the water inlet loose joint mouth of a river, and connects composition recoil channel fastly into and out of water end (W.E.) sealing with recoil filter gall to be installed respectively.
Description
Technical field
The present invention is related with water treatment field, and in particular to depth-type filtration, purification aspect to drinking water.
Background technique
In use for some time, filter core filtrate is gradually blocked and is adsorbed on filtrate appearance by impurity to the filter core of water purifier
Face causes filtering, adsorption effect to be decreased obviously, moreover, often making the filter as the impurity that filter core is retained down is more and more
" pollution " degree of core impurity is more than " pollution " degree of drinking water itself, so that filter core be made to become new " pollution " source.Especially
Be it is some using ultrafiltration membrane, nanofiltration membrane, reverse osmosis membrane filter element of water purifier, since mesh size is few, when use, is easy to
Clogging is generated, filter element life is influenced.For this purpose, these filter cores generally use cross flow type filter structure, filter element filtering layer into
Water end (W.E.) side is provided with a discharge outlet, for being rinsed.But since discharge outlet and water inlet are in the same side of filtering layer,
Therefore the flushing to filtering layer, poor effect, although some high-grade water treatment facilities are changed by electric-control system and multipath electrovalve
Water (flow) direction realizes the back flush from water outlet to water inlet, the impurity being trapped in filter core is gone out.But due to needing to match
Stand-by power source system, electronic control system, timing means, multiple solenoid valves etc., cause price very high, therefore this kind of water purifier equipment
Although using effect is relatively good, price is very high, is not easy to promote.Moreover, the forward and backward grade of existing water purifier mostly uses sieve type to filter
Material, intergrade are the structure of granular pattern filtrate, are difficult intermediate and infiltration being deposited in rear class sieve using inverse whole recoil mode
Impurity by being discharged thoroughly by water inlet after multi-stage filter, usually there is interstitial impurity and can not arranged by forward and reverse rinse back and forth
The phenomenon that going;Without the water purifier of " recoil " function, since user had both worried that the very fast stability of clean-up effect decline was poor,
Again be afraid of filter core excess impurity trapped and generate secondary pollution, and be reluctant using.Chinese patent 200910246024.4 discloses one
Kind " is all-trans and washes down hydrophone processing ".The deficiency of the art solutions is the waterway switcher switch plate manufacture essence of machine configuration
Degree is high, assembly technology requires height, at high cost.Drawbacks described above and insufficient cause affect the universal of water purifier.
Summary of the invention
The invention mainly solves the technical problem of providing a kind of filter gall backwash method of simple and practical water purifier and set
The recoil device of filter gall structure in the mouth of a river in the same direction is set, to overcome drawbacks described above and deficiency.
A kind of water purifier filter gall backwash method constitutes water purifier mistake including being sequentially connected wait each filter gall including the filter gall that recoils
Filter channel, it is characterised in that separately have the recoil device of loose joint filter gall to be recoiled, the entery and delivery port of the recoil device is respectively communicated with built-in
Mouth of a river loose joint structure go out, water inlet the loose joint mouth of a river, then it is corresponding to filter gall to be recoiled out, water inlet end sealed active connected;Outer water receiving
Source is connect by the inlet pipeline of connection recoil device water inlet with the water outlet loose joint mouth of a river of built-in mouth of a river loose joint structure;Unload water purification
Filter gall to be recoiled in machine filtration channel, it is living with the water-in and water-out for the mouth of a river loose joint structure built in device that recoils respectively into and out of water end (W.E.)
Water inlet, constitute the recoil channel of filter gall to be recoiled: the water of external water source flows through inlet pipeline and enters recoil device, and from wait recoil
The water outlet of filter gall enters, and the impurity which retains reversely is gone out by its water inlet end.
The water purifier filtration channel separately sets mounting base;The mounting base is connected and fixed with base to be integrated, and passes through it
The loose joint structure of upper setting is connected and fixed filter gall;The mounting base entery and delivery port being serially connected in filtration channel passes through corresponding mounting base
The water-in and water-out loose joint mouth of a river in built-in mouth of a river loose joint structure is respectively with filter gall into and out of water end (W.E.) sealed active connected;The recoil device
Separately match structure identical with mounting base.
The recoil device setting vibration device and recoil filter gall to be recoiled is placed on it, the progress to recoil filter gall
The impurity that vibration processing retains the recoil filter gall is loosened and is reversely gone out by water flow.
The recoil device also sets up time controller;The runing time of time controller control vibration device.
The control circuit of the time controller or the flow sensor being controlled by recoil channel, or be controlled by
Water pressure switch in recoil channel, or it is controlled by the circuit switch separately set.
The external water source is equipped with control valve;Valve quick connection structure is arranged in inlet pipeline in the recoil channel;It should
Inlet pipeline is connect fastly by the valve seal of valve quick connection structure and external water source.The control valve or pipe valve, or
Terminal tap.
A kind of setting using claim 1,2 or 4 water purifier filter gall backwash methods filter gall structure in the mouth of a river in the same direction
Recoil device, including by sealing quick connection structure connect external water source pipe interface water inlet pipe, it is characterised in that further include with only
The recoil seat of water dispenser mounting base identical mouth of a river loose joint structure and loose joint structure;Connect the recoil seat water inlet and recoil seat of water inlet pipe
Water outlet is respectively communicated with built in recoil seat going out in the loose joint structure of the mouth of a river, the water inlet loose joint mouth of a river, and the recoil seat mouth of a river loose joint
The water-in and water-out loose joint mouth of a river constitutes recoil filter gall to be installed with connecing fastly into and out of water end (W.E.) sealing for recoil filter gall to be installed respectively in structure
Recoil channel.
It further include vibration device and recoil filter gall to be recoiled is placed on it;Vibration device vibrates recoil filter gall
Processing.
It further include time controller;The runing time of time controller control vibration device.
Pipeline electrically-controlled valve and time controller are also set up in the recoil channel;Pipeline electrically-controlled valve control recoil channel
On-off;The turn-on time of the time controller control piper electrically-controlled valve.
The vibration device or mechanical vibrator or electric and magnetic oscillation or electronic vibration device, or become (height) frequency
Vibration device or ultrasonic vibration installation.
The present invention had the advantage that compared with the back-flushing technique of existing water purifier structure it is simple, using easy, efficiency
It is high;Individually recoil cleaning can be carried out one by one to the filter core for the cleaning that needs to recoil in filtration channel, and impurity is individually discharged;It is logical
Crossing vibration device loosens the impurity of the retention of filter gall easily, and repercussion effect is visible, filter element life is long;User can be voluntarily
Expenditure is saved in maintenance.
Detailed description of the invention
Attached drawing 1 is water purifier mounting base of the present invention and the structural representation that recoil filter gall loose joint to be recoiled cooperates
Figure.
In attached drawing 1,1 top of the mounting base setting loose joint structure 7 of setting entery and delivery port 2,3 is connected and fixed filter gall 10.Recoil
Seat also set up mouth of a river loose joint structure is flexibly connected with filter gall 10 into and out of water end (W.E.) and with sealing element 5 sealing, wherein be connected to recoil seat into
The water inlet loose joint mouth of a river 6 at the mouth of a river 2 is docked with the sealing of the water inlet end of filter gall 10, is connected to the water outlet loose joint mouth of a river 8 of mounting base water outlet 3
It is docked with the sealing of the water outlet of filter gall 10.
Attached drawing 2 is recoil seat and recoil filter gall loose joint cooperation of the present invention using setting loose joint structure and mouth of a river loose joint structure
Structural schematic diagram.
In attached drawing 2, the recoil top seat 1a of setting entery and delivery port 3a, 2a are equipped with vibration device 4.The top of vibration device 4
Setting loose joint structure 7 is connected and fixed filter gall 10.Recoil seat also sets up mouth of a river loose joint structure and is flexibly connected with filter gall 10 into and out of water end (W.E.)
And with the sealing of sealing element 5, wherein the water outlet sealing pair at the water inlet loose joint mouth of a river 8 of connection recoil seat water inlet 3a and filter gall 10
It connects, the water outlet loose joint mouth of a river 6 of connection recoil seat water outlet 2a is docked with the sealing of the water inlet end of filter gall 10.
Specific embodiment
Embodiment.A kind of water purifier filter gall backwash method, each filter gall including filter gall 10 to be recoiled are sequentially connected structure
At water purifier filtration channel.Separately there are the recoil device of loose joint filter gall 10 to be recoiled, entery and delivery port 3a, 2a difference of the recoil device
Be connected to the going out of built-in mouth of a river loose joint structure, the water inlet loose joint mouth of a river 8,6, then it is corresponding to filter gall 10 to be recoiled out, water inlet end it is close
Seal loose joint;The water outlet loose joint that external water source passes through the inlet pipeline and built-in mouth of a river loose joint structure of connection recoil device water inlet 3a
The mouth of a river 8 connects;Unload the filter gall to be recoiled 10 in water purifier filtration channel, by its into and out of water end (W.E.) respectively with recoil device built in water
The water-in and water-out loose joint mouth of a river 6,8 of mouth loose joint structure, constitute the recoil channel of filter gall to be recoiled: the water of external water source flows through water inlet
Pipeline enters recoil device, and enters from the water outlet of filter gall to be recoiled, and the impurity which is retained is anti-by its water inlet end
To going out.
Embodiment 2.On the basis of embodiment 1, machine filtration channel is by separately setting mounting base 1;The mounting base 1 and base
It is connected and fixed and is integrated, and be connected and fixed by the loose joint structure 7 of setting with the filter gall with 7 counter structure of loose joint structure
10;It is separately connected 1 entery and delivery port 2,3 of mounting base of filtration channel inlet pipeline and the filter gall inlet pipeline that recoils, by the way that water is arranged
It is docked respectively with being sealed into and out of water end (W.E.) for filter gall 10 at the water-in and water-out loose joint mouth of a river 6,8 in mouth loose joint structure.In addition, recoil device
Configure the recoil seat 1a that there is identical mouth of a river loose joint structure and loose joint structure 7 with mounting base 1;External water source pipeline passes through water inlet pipe
The water outlet on road, the water outlet loose joint mouth of a river 8 in the recoil mouth of a river seat 1a loose joint structure and the filter gall 10 that recoils is tightly connected;This is anti-
Rush filter gall 10 retention impurity by its water inlet end through recoil the mouth of a river seat 1a loose joint structure in the water inlet loose joint mouth of a river 6, and recoil
Seat water outlet 2a is reversely gone out.
In the present embodiment, 1 entery and delivery port 2,3 of water purifier mounting base, the water-in and water-out being respectively communicated in the loose joint structure of the mouth of a river
The loose joint mouth of a river 6,8.Water outlet loose joint in the recoil seat 1a water inlet 3a connection recoil top the seat 1a mouth of a river loose joint structure of recoil device
The mouth of a river 8;The seat 1a water outlet 2a that recoils is connected to the water inlet loose joint mouth of a river 6 in the recoil top seat 1a mouth of a river loose joint structure.
Embodiment 3.On the basis of embodiment 1,2, the described recoil device setting vibration device 4 and by recoil to be recoiled
Filter gall 10 is placed on it, makes the recoil filter gall to the carry out vibration processing of recoil filter gall 10
The impurity of retention is loosened and is reversely gone out by water flow.The vibration device or mechanical vibrator or electromagnetism
Vibration device, or become (height) frequency vibration device or electronic vibration device or ultrasonic vibration installation.
Embodiment 4.On the basis of embodiment 1,2,3, the recoil device also sets up time controller;Time control
Device controls the runing time of vibration device, that is, controls the stopping of vibration device 4.
The control circuit of the time controller can be controlled by the flow sensor (including flow switch) in recoil channel.
When having water flow to pass through in channel of recoiling, triggered time controller starts.In addition, the control circuit of the time controller can also be with
The water pressure switch being controlled by recoil channel, by the variation in water pressure in recoil channel, triggering water pressure switch starts the time
Controller operation.The control circuit of the time controller can also be controlled by the circuit switch separately set, as microswitch, photoelectricity are opened
Pass, electromagnetic switch, close switch.
Embodiment 5.On the basis of embodiment 1,2,3,4, the external water source is equipped with control valve.The recoil is logical
Valve quick connection structure is arranged in inlet pipeline in road;The inlet pipeline passes through the valve seal of valve quick connection structure and external water source
It connects fastly.The control valve or pipe valve or terminal tap.
Embodiment 6.A kind of setting water in the same direction using the water purifier filter gall backwash method of above-described embodiment 1,2,3,4,5
The recoil device of mouth filter gall structure, the water inlet pipe including connecting external water source pipe interface by sealing quick connection structure.Further include with
The recoil seat 1a of the identical mouth of a river loose joint structure 7 of water purifier mounting base and loose joint structure;Connect the recoil seat 1a water inlet of water inlet pipe
Mouth 3a and recoil seat water outlet 2a is respectively communicated with the water outlet loose joint mouth of a river 8 and water inlet work built in recoil seat 1a in the loose joint structure of the mouth of a river
Water inlet 6, and in the mouth of a river recoil seat 1a loose joint structure 7 the water-in and water-out loose joint mouth of a river 6,7 respectively with recoil filter gall 10 to be installed
Into and out of water end (W.E.) sealing fastly connect constitute it is to be installed recoil filter gall 10 recoil channel.
Embodiment 7.On the basis of embodiment 6, recoil device further includes vibration device 4 and by recoil filter gall 10 to be recoiled
It is placed on it;4 pairs of recoil filter galls 10 of vibration device carry out vibration processing.
The vibration device 4 or mechanical vibrator or electric and magnetic oscillation or electronic vibration device, or become (height) frequency
Vibration device or ultrasonic vibration installation.
Embodiment 8.On the basis of embodiment 7, recoil device further includes time controller;Time controller control vibration
The runing time of device 4.
Embodiment 9.On the basis of embodiment 6, pipeline electrically-controlled valve and time control are also set up in the recoil channel
Device;The on-off in pipeline electrically-controlled valve control recoil channel;The turn-on time of the time controller control piper electrically-controlled valve.
Embodiment 10.The solution pool of embodiment 6,7,8,9 is obtained into embodiment 10.The optimal implementation of the embodiment
Example.On the basis of embodiment 6,7,8,9, it is located at the runing time of time controller control vibration device 4, and control
Pipeline electrically-controlled valve in recoil channel, then controls the recoil time of recoil device.That is, being controlled simultaneously with time controller
Recoil time and time of vibration.
As the improvement of the various embodiments described above, special discharge pipe can also be arranged in the end in recoil channel in the device that recoils
Discharge impurities.When the device that recoils is using the mode that recoil seat is arranged, special discharge pipe is arranged in the water outlet 2a of the recoil seat
Discharge impurities.
As the further improvement of the various embodiments described above, time controller can be according to work of each filter gall in filtration channel
With and state, setting corresponding different recoil scavenging period and time of vibration.On this basis, some filter gall is placed in the recoil
On seat and after the corresponding number of the filter gall is arranged in time controller, which can be switched in recoil channel,
And control that the filter gall corresponds to preset recoil scavenging period and time of vibration carries out recoil scavenging period and time of vibration operation,
Until operation stops after undergoing corresponding preset time, and controls automatically controlled valve gear and switch to closed position.By the filter gall weight
It is newly placed in original mounting base, the vibration washing that recoils to the progressive row of other filter galls can be continued.
In the above-mentioned each embodiment for being related to carrying out vibration processing to recoil filter gall 10, the vibration device 4 or machinery
(bias) vibration device or electromagnetic oscillation device or electronic vibration device, or become (height) frequency vibration device, or ultrasound vibration
Dynamic device.The vibration device can in water flow reverse cleaning filter gall filter material layer carry out vibration processing, to make filter gall
Recoil cleaning effect it is more preferable.
In the specific implementation process of this case technical method, can be used according to existing water purifier have the mouth of a river in the same direction and
The closing filter gall for the structure that is screwed on, the design mouth of a river identical with water purifier mounting base loose joint structure 7 and loose joint structure accordingly it is anti-
Red seat 1a, then by the water inlet of water outlet connection recoil seat (device) of the filter gall to be recoiled, and with the setting of water inlet pipe water inlet end
Sealing quick connection structure and the sealing of external water source pipeline input terminal connect fastly.
The protection scope of this case is not limited to the above embodiments.It can according to need correlation disclosed in the various embodiments described above
Technical characteristic, which reconfigure, derives from new embodiment, is similarly in the protection scope of this case.
Claims (10)
1. a kind of water purifier filter gall backwash method constitutes water purifier filtering including being sequentially connected wait each filter gall including the filter gall that recoils
Channel, it is characterised in that separately have the recoil device of loose joint filter gall to be recoiled, the entery and delivery port of the recoil device is respectively communicated with built-in water
The going out of mouthful loose joint structure, the water inlet loose joint mouth of a river, then it is corresponding to filter gall to be recoiled out, water inlet end sealed active connected;External water source
It is connect by the inlet pipeline of connection recoil device water inlet with the water outlet loose joint mouth of a river of built-in mouth of a river loose joint structure;Unload water purifier
Filter gall to be recoiled in filtration channel, by its into and out of water end (W.E.) respectively with recoil device built in mouth of a river loose joint structure water-in and water-out loose joint
The mouth of a river, constitute the recoil channel of filter gall to be recoiled: the water of external water source flows through inlet pipeline and enters recoil device, and from wait the filter that recoils
The water outlet of gallbladder enters, and the impurity which retains reversely is gone out by its water inlet end.
2. water purifier filter gall backwash method as described in claim 1, it is characterised in that the water purifier filtration channel separately sets installation
Seat;The mounting base is connected and fixed with base to be integrated, and the loose joint structure by being arranged thereon is connected and fixed filter gall;It is serially connected in
Mounting base entery and delivery port in filtration channel passes through the water-in and water-out loose joint mouth of a river built in corresponding mounting base in the loose joint structure of the mouth of a river
Respectively with filter gall into and out of water end (W.E.) sealed active connected;The recoil device separately matches structure identical with mounting base.
3. water purifier filter gall backwash method as claimed in claim 1 or 2, it is characterised in that the recoiling device setting vibration dress
It sets and recoil filter gall to be recoiled is placed on it, the impurity for retaining the recoil filter gall carry out vibration processing of recoil filter gall
It loosens and is reversely gone out by water flow.
4. water purifier filter gall backwash method as claimed in claim 3, it is characterised in that the recoil device also sets up time control
Device;The runing time of time controller control vibration device.
5. the water purifier filter gall backwash method as described in claim 1,2 or 4, it is characterised in that the external water source is equipped with control
Valve;Valve quick connection structure is arranged in inlet pipeline in the recoil channel;The inlet pipeline by valve quick connection structure with it is external
The valve seal at water source connects fastly.
6. a kind of setting using claim 1,2 or 4 water purifier filter gall backwash methods filter gall structure in the mouth of a river in the same direction is anti-
Device is rushed, the water inlet pipe including connecting external water source pipe interface by sealing quick connection structure, it is characterised in that further include and water purification
The recoil seat of machine mounting base identical mouth of a river loose joint structure and loose joint structure;The recoil seat water inlet and recoil seat for connecting water inlet pipe go out
The mouth of a river is respectively communicated with built in recoil seat going out in the loose joint structure of the mouth of a river, the water inlet loose joint mouth of a river, and the recoil seat mouth of a river loose joint knot
The water-in and water-out loose joint mouth of a river constitutes the anti-of recoil filter gall to be installed with connecing fastly into and out of water end (W.E.) sealing for recoil filter gall to be installed respectively in structure
Rush channel.
7. the recoiling device of the setting filter gall structure in the mouth of a river in the same direction of water purifier filter gall backwash method as claimed in claim 6, special
Sign is to further include vibration device and recoil filter gall to be recoiled is placed on it;Vibration device carries out at vibration recoil filter gall
Reason.
8. water purifier filter gall backwash method as claimed in claim 7, it is characterised in that further include time controller;Time control
The runing time of device control vibration device.
9. water purifier filter gall backwash method as claimed in claim 6, it is characterised in that also set up pipeline in the recoil channel
Electrically-controlled valve and time controller;The on-off in pipeline electrically-controlled valve control recoil channel;The time controller control piper electrically-controlled valve
Turn-on time.
10. using the recoil of the setting filter gall structure in the mouth of a river in the same direction of water purifier filter gall backwash method as described in claim 8 or 9
Seat, it is characterised in that the vibration device or mechanical vibrator or electric and magnetic oscillation or electronic vibration device, or become
Frequency vibration device or ultrasonic vibration installation.
Priority Applications (1)
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CN201710655097.3A CN109276924A (en) | 2017-07-23 | 2017-07-23 | The recoil device of water purifier filter gall backwash method and setting filter gall structure in the mouth of a river in the same direction |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710655097.3A CN109276924A (en) | 2017-07-23 | 2017-07-23 | The recoil device of water purifier filter gall backwash method and setting filter gall structure in the mouth of a river in the same direction |
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CN201710655097.3A Withdrawn CN109276924A (en) | 2017-07-23 | 2017-07-23 | The recoil device of water purifier filter gall backwash method and setting filter gall structure in the mouth of a river in the same direction |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0429551A1 (en) * | 1988-10-11 | 1991-06-05 | Herrmann Karl Heinz | Continuous backwashing filter apparatus. |
US6248246B1 (en) * | 1998-09-30 | 2001-06-19 | Parker Hannifin Oy | Continuous-action filtering method and apparatus |
US20110000506A1 (en) * | 2008-03-10 | 2011-01-06 | Martin John D | Radial flow filter with traveling spray device |
CN105060407A (en) * | 2015-09-10 | 2015-11-18 | 义乌玺源环保科技有限公司 | Filter membrane filter element backwashing device and backwashing method |
CN206198803U (en) * | 2016-11-02 | 2017-05-31 | 福州品行科技发展有限公司 | One kind backwash fore filter |
-
2017
- 2017-07-23 CN CN201710655097.3A patent/CN109276924A/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0429551A1 (en) * | 1988-10-11 | 1991-06-05 | Herrmann Karl Heinz | Continuous backwashing filter apparatus. |
US6248246B1 (en) * | 1998-09-30 | 2001-06-19 | Parker Hannifin Oy | Continuous-action filtering method and apparatus |
US20110000506A1 (en) * | 2008-03-10 | 2011-01-06 | Martin John D | Radial flow filter with traveling spray device |
CN105060407A (en) * | 2015-09-10 | 2015-11-18 | 义乌玺源环保科技有限公司 | Filter membrane filter element backwashing device and backwashing method |
CN206198803U (en) * | 2016-11-02 | 2017-05-31 | 福州品行科技发展有限公司 | One kind backwash fore filter |
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Application publication date: 20190129 |