CN106315898A - Personal water purifying device - Google Patents
Personal water purifying device Download PDFInfo
- Publication number
- CN106315898A CN106315898A CN201610862084.9A CN201610862084A CN106315898A CN 106315898 A CN106315898 A CN 106315898A CN 201610862084 A CN201610862084 A CN 201610862084A CN 106315898 A CN106315898 A CN 106315898A
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- Prior art keywords
- shell
- filtration
- stage
- cascade filtration
- purifying device
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 113
- 238000001914 filtration Methods 0.000 claims abstract description 135
- 230000002572 peristaltic effect Effects 0.000 claims abstract description 32
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 28
- 239000010410 layer Substances 0.000 claims description 8
- 239000011229 interlayer Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 6
- 238000000108 ultra-filtration Methods 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 3
- 239000002033 PVDF binder Substances 0.000 claims description 3
- 208000031481 Pathologic Constriction Diseases 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims description 3
- 239000003610 charcoal Substances 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 235000013399 edible fruits Nutrition 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 210000001215 vagina Anatomy 0.000 claims description 3
- 206010030113 Oedema Diseases 0.000 claims description 2
- 239000004695 Polyether sulfone Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 239000008399 tap water Substances 0.000 abstract description 3
- 235000020679 tap water Nutrition 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000035622 drinking Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000012528 membrane Substances 0.000 description 5
- 239000012535 impurity Substances 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000013327 media filtration Methods 0.000 description 1
- 238000005374 membrane filtration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
- C02F1/002—Processes for the treatment of water whereby the filtration technique is of importance using small portable filters for producing potable water, e.g. personal travel or emergency equipment, survival kits, combat gear
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses a personal water purifying device, which comprises a water purifying device body and is characterized in that the water purifying device body comprises a peristaltic pump module, a primary filtering module, a secondary filtering module and a tertiary filtering module in sequential connection. By adopting the technical scheme, the personal water purifying device has the beneficial effects that tertiary filtering mode is used; the filtering effect is good; the goal of direct drinking of producing water is realized; a hand-operated peristaltic pump is used; the continuous water inlet and water producing can be realized; the filtering driving pressure is provided for municipal pipeline tap water, so that the effective multistage filtering becomes feasible; the modular design is used; the filtering modules are connected through screw threads; any module can be simply and conveniently replaced; the whole service life of the device is effectively prolonged.
Description
Technical field
The present invention relates to a kind of outdoor purifier, particularly to a kind of personal water purifying device.
Background technology
Outdoor water purifier, due to the most portable, can be gone out people or use during emergency disaster relief, therefore enjoy
Praise highly.But for specific group, such as military field operation, existing water purifier still can not meet use requirement.Existing market
Present on water purifier be primarily present following defect: the first, filter effect is the best, the still a large amount of impurity of remaining in filtered water,
It is not suitable with and drinks；The second, filter element is short for service life, when in water to be filtered containing a large amount of impurity and microorganism, can increase and make
Reduce by the load capacity of filter element service life, and after filter core is contaminated, easy cleaning is not recovered, and can only scrap, thus greatly
Add greatly use cost；3rd, not possessing power supply and piped water due to field, existing individual soldier water purifier generally uses
Air bag or inflator suction water source, these means all cannot be produced water continuously, be caused producing water inefficient, the longest, impact march
Speed；4th, due to filtration drive pressure relatively low (using the driving force such as air bag, inflator), the filter medium of multistage filtering is usual
It is only one layer of the thinnest filter medium, and filter area is little, it is impossible to realize the effective multistage filtering as household water filter (many
Level filter element, uses hose connection, and owing to filter elements at different levels are placed side by side, has the bigger pressure loss during filtration between filter element).
Summary of the invention
For the technical deficiency of the most military personal water purifying device of deficiency of existing outdoor water purifier, the mesh of the present invention
One of be to provide a kind of personal water purifying device that can produce water continuously.
The two of the purpose of the present invention are to provide a kind of good filtration effect, and easily clean, and service life, the individual soldier of length was clean
Water device.
The three of the purpose of the present invention are that providing a kind of uses modularized design, is convenient for changing module, increases purifier
The personal water purifying device of whole service life.
For reaching above-mentioned purpose, the technical scheme that the present invention proposes is: a kind of personal water purifying device, including a purifier
Body, it is characterised in that: peristaltic pump module that described purifier body includes being sequentially connected with, single filter module, two grades
Filtering module and three-stage filtration module；
Described peristaltic pump module includes the peristaltic pump shell of a lower openings；Described peristaltic pump outer casing underpart is provided with the first spiral shell
Stricture of vagina structure, is provided with hand-rail type peristaltic pump in described peristaltic pump shell, hand-rail type peristaltic pump is provided with a water pipe, described water pipe
One end is water inlet, and other end is outlet, and described water inlet extends purifier body, and described outlet connects
Single filter module；
Described single filter module includes an one-level filter shell；Described single filter shell includes upper casing and drain pan；Institute
The upper shell upper portion stated is provided with a first circular threaded portion arranged straight up around the upper casing center of circle, the first described threaded portion
It is connected with being screwed between the first helicitic texture on peristaltic pump shell；Described upper casing bottom is provided with the second helicitic texture；Institute
The drain pan top stated is provided with a second circular threaded portion straight up around the drain pan center of circle, and drain pan bottom is perpendicular around the drain pan center of circle
The most down-set have the 3rd circular threaded portion and the 4th circular threaded portion, and the 4th threaded portion is located in the 3rd threaded portion
In；Be screwed between the second helicitic texture of described upper casing bottom and the second threaded portion connection；Described drain pan center sets
There is a single filter inter-stage joint downwardly extended；Described single filter inter-stage joint includes upper and lower two-layer, and two-layer up and down
Between be provided with a baffle plate, upper strata is provided with a plurality of first pod apertures；Be sequentially provided with from lower to upper on described drain pan grid bed course,
Single filter medium and annulus pressing plate；
Described cascade filtration module includes a cascade filtration shell, described cascade filtration shell upper end open, and opening part
Cascade filtration shell upper be provided with the 3rd helicitic texture, threaded solid between the 3rd described helicitic texture and the 3rd threaded portion
Fixed；Being provided with circular plate film assembly in described cascade filtration shell, described circular plate film assembly includes one
Cascade filtration central water tube and the most a piece of circular flat board diaphragm being located on cascade filtration central water tube；Described annulus
The flat board diaphragm of shape is the flat board diaphragm that external-compression type is circular；Described cascade filtration outer casing bottom center be provided with one vertically to
Upper and extend the cascade filtration inter-stage joint of shell straight down, and outside cascade filtration inter-stage joint extends straight down
The part of shell is divided into the upper and lower, upper strata to be provided with a plurality of second pod apertures by a dividing plate；In described cascade filtration
Edema with the heart involved pipe top is plugged in single filter inter-stage joint lower floor, and cascade filtration central water tube bottom is plugged in cascade filtration inter-stage
On joint, and interlayer, cascade filtration central water tube bottom and two grades under cascade filtration central water tube and single filter inter-stage joint
Sealing ring it is provided with between joint between filtration grade；
Described three-stage filtration module includes the three-stage filtration shell of upper end open, described three-stage filtration shell upper end open,
And opening part is provided with the 4th helicitic texture；Be screwed between the 4th described helicitic texture and the 4th threaded portion connection, three grades of mistakes
Filter outer housing is socketed on cascade filtration module-external；Activated carbon filter component, described work it is provided with in described three-stage filtration shell
Property charcoal filter assemblies center is provided with a three-stage filtration central water tube, and described three-stage filtration central water tube is provided with activated-carbon filter
Core；Described three-stage filtration outer casing bottom center is provided with an outlet extending shell straight up and straight down；Institute
The three-stage filtration central water tube top stated is plugged under the part extending shell in cascade filtration inter-stage joint straight down
On layer, three-stage filtration central water tube bottom is plugged on outlet, and three-stage filtration central water tube and cascade filtration inter-stage joint
In extend straight down and be provided with sealing ring between the lower interlayer of part, three-stage filtration central water tube bottom and the outlet of shell.
Preferably, described hand-rail type peristaltic pump includes that one handle, described handle are telescopic foldable handle.
Preferably, described pump water inlet tube head is provided with a pre-filtering head.
Preferably, described single filter medium is high density pp cotton or non-woven filter cloth.
Preferably, the outside protrusion of described annulus pressing plate is connected fixing with drain pan.
Preferably, described drain pan is provided with arc-shaped guiding gutter.
Preferably, described arc-shaped guiding gutter is provided with the gradient along water conservancy diversion direction, center, and range of grade is 0-20 °, preferably
It it is 5 °.
Preferably, described circular flat board diaphragm is circular ultrafiltration flat board diaphragm；Described ultrafiltration Flat Membrane
The pore size filter of sheet is 0.02-0.4 μm, particularly preferably 0.02-0.1 μm.
Preferably, described circular ultrafiltration Flat Membrane sheet material is PES or PVDF.
Preferably, the activated carbon that described activated-carbon filter in-core uses is active fruit shell carbon.
Using technique scheme, personal water purifying device of the present invention has the beneficial effect that
1) three-stage filtration mode, good filtration effect are used, it is possible to achieve produce the purpose that water is directly drunk；
2) use hand-rail type peristaltic pump, continuous print water inlet can be realized and produce water, it is provided that the filtration drive pressure of municipal pipeline tap water
Power so that effectively multistage filtering becomes feasible；
3) cascade filtration uses circular Flat Membrane, its have filtering accuracy high and get dirty stifled after be easily washable clean, clearly
Can be continuing with after washing, service life the advantage such as length；
4) water after the guiding gutter on the drain pan of single filter makes single filter is collected to inter-stage joint, effectively reduces the stream of water
Dynamic resistance, fully keeps filtration drive pressure；
5) pod apertures and the baffle plate of inter-stage joint solves between conventional water purifier filtration at different levels owing to connecting line and water body flow to
The bigger pressure loss produced, makes purifier keep a higher filter pressure, achieves house on personal water purifying device
With effective multistage filtering of purifier；
6) modularized design, is threaded connection between filtering modules at different levels, can change any module simply and easily, have
The whole service life extending device of effect.
Accompanying drawing explanation
Fig. 1 is personal water purifying device structural representation of the present invention；
Fig. 2 is the enlarged diagram in Fig. 1 at A；
Fig. 3 is drain pan schematic diagram in single filter module；
Fig. 4 is enlarged diagram at B in Fig. 3；
Fig. 5 is the three dimensional sectional view of single filter module.
Detailed description of the invention
Below in conjunction with the accompanying drawings and detailed description of the invention, the present invention will be further described.
As it is shown in figure 1, personal water purifying device of the present invention, including a purifier body 1, purifier body 1
Including the peristaltic pump module 10 being sequentially connected with, single filter module 20, cascade filtration module 30 and three-stage filtration module 40；Its
In:
Peristaltic pump module 10 includes the peristaltic pump shell 101 of a lower openings；Described peristaltic pump shell 101 bottom is provided with first
Helicitic texture 1011, is provided with hand-rail type peristaltic pump 102 in described peristaltic pump shell 101, hand-rail type peristaltic pump 102 is provided with one
Water pipe 103, described water pipe 103 one end is water inlet 1031, and other end is outlet 1032, and described water inlet 1031 prolongs
Stretching out purifier body 1, described outlet 1032 connects single filter module 20；Can the company of realization by hand-rail type peristaltic pump
Continuous water suction and water outlet, it is provided that the filtration drive pressure of municipal pipeline tap water so that effectively multistage filtering becomes feasible.This
Outward, it is preferred that hand-rail type peristaltic pump 102 includes one handle 1021, and described handle 1021 is telescopic foldable handle；So
When device suspends and uses, Foldable gets up, and is convenient for carrying；Pump water inlet pipe 103 head is provided with a pre-filtering 104, logical
Cross pre-filtering 104 tentatively to filter, reach to remove the large granular impurities such as silt, follow-up filtration.
Single filter module 20 includes that an one-level filter shell, described single filter shell include upper casing 201 and drain pan
202；Described upper casing 201 top is provided with a first circular threaded portion 2011 arranged straight up around upper casing 201 center of circle,
It is screwed between the first described threaded portion 2011 with the first helicitic texture 1011 on peristaltic pump shell 101 and is connected；Described
Upper casing bottom is provided with the second helicitic texture 2012；As in figure 2 it is shown, described drain pan 202 top is around drain pan 202 center of circle straight up
Being provided with a second circular threaded portion 2021, drain pan 202 bottom is provided with circular around drain pan 202 center of circle straight down
3rd threaded portion 2022 and the 4th circular threaded portion 2023, and the 3rd threaded portion 2022 is located in the 4th threaded portion 2023；
Second helicitic texture 2012 of described upper casing 201 bottom is connected with being screwed between the second threaded portion 2021；Such as Fig. 3, Fig. 4 institute
Showing, described drain pan 202 center is provided with a single filter inter-stage joint 2025 downwardly extended；Described single filter inter-stage
Joint 2025 includes the upper and lower, and upper and lower two interlayers are provided with a baffle plate 20251, and upper strata is provided with a plurality of first pod apertures
20252；Grid bed course 203, single filter medium 204 and annulus pressing plate it is sequentially provided with from lower to upper on described drain pan 202
205；In this way, the water that hand-rail type peristaltic pump 102 suction comes up enters single filter module by water pump outlet pipe 104
In, then entered in cascade filtration module by the first pod apertures 20252 after single filter medium 204 filters.Single filter is situated between
Matter 204 is preferably high density pp cotton or non-woven filter cloth, the main finely ground particle substance such as flocculate etc. removed in water.Additionally, such as Fig. 2
Shown in, it is preferred that the outside protrusion of annulus pressing plate 205 is connected fixing with drain pan 202；As it is shown in figure 5, drain pan 202 is provided with circular arc
Shape guiding gutter 2024；Arc-shaped guiding gutter 2024 is provided with the gradient along water conservancy diversion direction, center, and range of grade is 0-20 °, preferably 5 °.
Cascade filtration module 30 includes a cascade filtration shell 301, described cascade filtration shell 301 upper end open, and
Cascade filtration shell 301 top of opening part is provided with the 3rd helicitic texture 3011, the 3rd described helicitic texture 3011 and the 3rd
Between threaded portion 2022 threaded fixing；Circular plate film assembly 302, institute it is provided with in described cascade filtration shell 301
The circular plate film assembly 302 stated includes a cascade filtration central water tube 3021 and is located at cascade filtration central water tube 3021
On the most a piece of circular flat board diaphragm 3022；Described circular flat board diaphragm 3022 is circular the putting down of external-compression type
Plate diaphragm；Described circular flat board diaphragm 3022 is ultrafiltration Flat Membrane, and material is PES or PVDF, and pore size filter is 0.02-
0.4 μm, particularly preferably 0.02-0.1 μm.It is provided with one at described cascade filtration shell 301 bottom centre straight up and to erect
Directly downwardly extend out the cascade filtration inter-stage joint 303 of shell, and outside cascade filtration inter-stage joint 303 extends straight down
The part of shell by a dividing plate 3031 be divided into the upper and lower, upper strata be provided with a plurality of second pod apertures (not shown, its structure
Similar to the first pod apertures)；Described cascade filtration central water tube 3021 top is plugged in single filter inter-stage joint 2025 times
On layer, cascade filtration central water tube 3021 bottom is plugged on cascade filtration inter-stage joint 303, and cascade filtration central water tube
3021 and 2025 times interlayers of single filter inter-stage joint, cascade filtration central water tube 3021 bottom and cascade filtration inter-stage joint
Sealing ring (not shown) it is provided with between 303.Water after single filter enters cascade filtration module by the first pod apertures, two grades of mistakes
In filter module 30, hydrone, through circular flat board diaphragm 3022, enters central water tube, then enters three by the second pod apertures
Level filtering module 40, macromole impurity etc. is then retained by ultrafilter membrane, it is achieved that the purpose of water filtration.
Three-stage filtration module 40 includes the three-stage filtration shell 401 of upper end open, described three-stage filtration shell 401 upper end
Opening, and opening part is provided with the 4th helicitic texture 4011；Spiral shell between the 4th described helicitic texture 4011 and the 4th threaded portion 2023
Stricture of vagina is fixing to be connected, and it is outside that three-stage filtration shell 401 is socketed on cascade filtration module 30；Set in described three-stage filtration shell 401
Active charcoal filter assemblies 402, described activated carbon filter component 402 center is provided with a three-stage filtration central water tube 4021, institute
The three-stage filtration central water tube 4021 stated is provided with active carbon filter core 4022, and the activated carbon used in active carbon filter core 4022 is preferred
For active fruit shell carbon；Be provided with at described three-stage filtration shell 401 bottom centre one straight up and extend straight down outside
The outlet 403 of shell；Described three-stage filtration central water tube 4021 top be plugged in cascade filtration inter-stage joint 303 vertically to
Under extend shell part lower floor on, three-stage filtration central water tube 4021 bottom is plugged on outlet 403, and three grades of mistakes
Filter central water tube 4021 and cascade filtration inter-stage joint 303 extend the lower interlayer of part of shell, three grades of mistakes straight down
It is provided with sealing ring (not shown) between filter central water tube 4021 bottom and outlet 403.Product water after cascade filtration is led through second
Discharge orifice enters in three-stage filtration module, after the pollutions such as the antibacterial in water, heavy metal are removed in active carbon filter core 4022 filtration, enters
Enter three-stage filtration central water tube 4021, finally discharged by outlet 403, the purpose directly drunk can be met.
In sum, purifier of the present invention by pre-filtering, single filter media filtration, two grades circular
Flat board membrane filtration and activated carbon filter, and produce water and can meet the purpose directly drunk.Meanwhile, each intermodule uses helicitic texture
Connect fixing, when a certain module damage or need repairing, clean when, it is simple to take off maintenance or change, effectively extending
The whole service life of device.
Although specifically showing and describe the present invention in conjunction with preferred embodiment, but those skilled in the art should be bright
In vain, in the spirit and scope of the present invention limited without departing from appended claims, in the form and details to this
Bright make a variety of changes, be protection scope of the present invention.
Claims (10)
1. a personal water purifying device, including a purifier body, it is characterised in that: described purifier body includes depending on
The peristaltic pump module of secondary connection, single filter module, cascade filtration module and three-stage filtration module；
Described peristaltic pump module includes the peristaltic pump shell of a lower openings；Described peristaltic pump outer casing underpart is provided with the first spiral shell
Stricture of vagina structure, is provided with hand-rail type peristaltic pump in described peristaltic pump shell, hand-rail type peristaltic pump is provided with a water pipe, described water pipe
One end is water inlet, and other end is outlet, and described water inlet extends purifier body, and described outlet connects
Single filter module；
Described single filter module includes an one-level filter shell；Described single filter shell includes upper casing and drain pan；Institute
The upper shell upper portion stated is provided with a first circular threaded portion arranged straight up around the upper casing center of circle, the first described threaded portion
It is connected with being screwed between the first helicitic texture on peristaltic pump shell；Described upper casing bottom is provided with the second helicitic texture；Institute
The drain pan top stated is provided with a second circular threaded portion straight up around the drain pan center of circle, and drain pan bottom is perpendicular around the drain pan center of circle
The most down-set have the 3rd circular threaded portion and the 4th circular threaded portion, and the 4th threaded portion is located in the 3rd threaded portion
In；Be screwed between the second helicitic texture of described upper casing bottom and the second threaded portion connection；Described drain pan center sets
There is a single filter inter-stage joint downwardly extended；Described single filter inter-stage joint includes upper and lower two-layer, and two-layer up and down
Between be provided with a baffle plate, upper strata is provided with a plurality of first pod apertures；Be sequentially provided with from lower to upper on described drain pan grid bed course,
Single filter medium and annulus pressing plate；
Described cascade filtration module includes a cascade filtration shell, described cascade filtration shell upper end open, and opening part
Cascade filtration shell upper be provided with the 3rd helicitic texture, threaded solid between the 3rd described helicitic texture and the 3rd threaded portion
Fixed；Being provided with circular plate film assembly in described cascade filtration shell, described circular plate film assembly includes one
Cascade filtration central water tube and the most a piece of circular flat board diaphragm being located on cascade filtration central water tube；Described annulus
The flat board diaphragm of shape is the flat board diaphragm that external-compression type is circular；Described cascade filtration outer casing bottom center be provided with one vertically to
Upper and extend the cascade filtration inter-stage joint of shell straight down, and outside cascade filtration inter-stage joint extends straight down
The part of shell is divided into the upper and lower, upper strata to be provided with a plurality of second pod apertures by a dividing plate；In described cascade filtration
Edema with the heart involved pipe top is plugged in single filter inter-stage joint lower floor, and cascade filtration central water tube bottom is plugged in cascade filtration inter-stage
On joint, and interlayer, cascade filtration central water tube bottom and two grades under cascade filtration central water tube and single filter inter-stage joint
Sealing ring it is provided with between joint between filtration grade；
Described three-stage filtration module includes the three-stage filtration shell of upper end open, described three-stage filtration shell upper end open,
And opening part is provided with the 4th helicitic texture；Be screwed between the 4th described helicitic texture and the 4th threaded portion connection, three grades of mistakes
Filter outer housing is socketed on cascade filtration module-external；Activated carbon filter component, described work it is provided with in described three-stage filtration shell
Property charcoal filter assemblies center is provided with a three-stage filtration central water tube, and described three-stage filtration central water tube is provided with activated-carbon filter
Core；Described three-stage filtration outer casing bottom center is provided with an outlet extending shell straight up and straight down；Institute
The three-stage filtration central water tube top stated is plugged under the part extending shell in cascade filtration inter-stage joint straight down
On layer, three-stage filtration central water tube bottom is plugged on outlet, and three-stage filtration central water tube and cascade filtration inter-stage joint
In extend straight down and be provided with sealing ring between the lower interlayer of part, three-stage filtration central water tube bottom and the outlet of shell.
A kind of personal water purifying device the most according to claim 1, it is characterised in that: described hand-rail type peristaltic pump includes one
Handle, described handle is telescopic foldable handle.
A kind of personal water purifying device the most according to claim 1, it is characterised in that: described pump water inlet tube head is provided with one
Pre-filtering head.
A kind of personal water purifying device the most according to claim 1, it is characterised in that: described single filter medium is highly dense
Degree pp cotton or non-woven filter cloth.
A kind of personal water purifying device the most according to claim 1, it is characterised in that: described annulus pressing plate is outside protrude with
Drain pan connects fixing.
A kind of personal water purifying device the most according to claim 1, it is characterised in that: described drain pan is provided with arc-shaped and leads
Chute.
A kind of personal water purifying device the most according to claim 6, it is characterised in that: described arc-shaped guiding gutter is along center
Water conservancy diversion direction is provided with the gradient, and range of grade is 0-20 °.
A kind of personal water purifying device the most according to claim 1, it is characterised in that: described circular flat board diaphragm is
Circular ultrafiltration flat board diaphragm, material is PES or PVDF, and pore size filter is 0.02-0.4 μm.
A kind of personal water purifying device the most according to claim 8, it is characterised in that: the filtration of described ultrafiltration flat board diaphragm
Aperture is 0.02-0.1 μm.
A kind of personal water purifying device the most according to claim 1, it is characterised in that: described activated-carbon filter in-core uses
Activated carbon be active fruit shell carbon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610862084.9A CN106315898A (en) | 2016-09-29 | 2016-09-29 | Personal water purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610862084.9A CN106315898A (en) | 2016-09-29 | 2016-09-29 | Personal water purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106315898A true CN106315898A (en) | 2017-01-11 |
Family
ID=57820856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610862084.9A Pending CN106315898A (en) | 2016-09-29 | 2016-09-29 | Personal water purifying device |
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| Country | Link |
|---|---|
| CN (1) | CN106315898A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108862769A (en) * | 2018-07-09 | 2018-11-23 | 胡良峰 | A kind of zero-emission environment-friendly feed production sewage treatment device |
| CN109432857A (en) * | 2019-01-04 | 2019-03-08 | 河北上善若水环境治理有限公司 | A kind of portable water purification device |
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| CN201441889U (en) * | 2009-01-07 | 2010-04-28 | 蒋乃庆 | Portable ultra-filtration water treatment component |
| CN204767657U (en) * | 2015-05-28 | 2015-11-18 | 佛山市麦克罗美的滤芯设备制造有限公司 | Two ability of swimming composite filter element structures |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108862769A (en) * | 2018-07-09 | 2018-11-23 | 胡良峰 | A kind of zero-emission environment-friendly feed production sewage treatment device |
| CN108862769B (en) * | 2018-07-09 | 2021-11-09 | 合肥森岑汽车用品有限公司 | Zero release environment-friendly feed production sewage treatment plant |
| CN109432857A (en) * | 2019-01-04 | 2019-03-08 | 河北上善若水环境治理有限公司 | A kind of portable water purification device |
| CN109432857B (en) * | 2019-01-04 | 2024-06-07 | 河北上善若水智慧水务有限公司 | Portable water purification device |
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