CN110395811A - The outdoor water purifier of multistage composite filtering - Google Patents
The outdoor water purifier of multistage composite filtering Download PDFInfo
- Publication number
- CN110395811A CN110395811A CN201910747953.7A CN201910747953A CN110395811A CN 110395811 A CN110395811 A CN 110395811A CN 201910747953 A CN201910747953 A CN 201910747953A CN 110395811 A CN110395811 A CN 110395811A
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- water
- filter
- pump
- outlet
- drainage
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 302
- 238000001914 filtration Methods 0.000 title claims abstract description 28
- 239000002131 composite material Substances 0.000 title claims abstract description 26
- 239000007788 liquid Substances 0.000 claims abstract description 34
- 239000000463 material Substances 0.000 claims abstract description 23
- 238000010276 construction Methods 0.000 claims abstract description 9
- 230000008676 import Effects 0.000 claims description 22
- 238000009434 installation Methods 0.000 claims description 19
- 238000005192 partition Methods 0.000 claims description 6
- 238000005086 pumping Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 150000001875 compounds Chemical class 0.000 abstract description 2
- 230000010354 integration Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 8
- 239000002351 wastewater Substances 0.000 description 6
- 239000011258 core-shell material Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000003657 drainage water Substances 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 238000005374 membrane filtration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
- A45F3/04—Sacks or packs carried on the body by means of two straps passing over the two shoulders
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
- A45F3/04—Sacks or packs carried on the body by means of two straps passing over the two shoulders
- A45F3/06—Sacks or packs carried on the body by means of two straps passing over the two shoulders specially adapted for military purposes
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
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
A kind of outdoor water purifier of multistage composite filtering provided by the invention, casing including being provided with inner cavity, element kit and water pump component are provided in the inner cavity, the original water inlet of the element kit is connected to the pump outlet end of the water pump component, and the pump liquid feeding end of the water pump component is connected with the first diversion portion introduced for raw water；The element kit includes using the first filter core portion for having composite filter element structure；It further include for aqueduct derived from drainage after filtering；The outdoor water purifier of multistage composite filtering has effectively carried out integration application to multi-filtering material layer in single filter cartridge construction, to have preferable strainability using there is compound filter cartridge construction to be arranged；And there is compact-sized beneficial effect.
Description
Technical field
The present invention relates to water filtration technology fields, and in particular to a kind of outdoor water purifier of multistage composite filtering.
Background technique
Army personnel, exploration investigation personnel, mapping operations person, mountain-climbing and explorer, pleasure trip on foot fan, hobby of painting from life of photographing
The outdoor sports such as person personnel are inconvenient due to carrying drinking water, often will be using field water source as drinking water.River, river, lake water, small stream
Water, spring, the field water sources such as rainwater, snow-broth are highly susceptible to the pollution of wild animal, plant, soil etc., it is necessary to by purifying,
The pathogenic virus of removal, bacterium, oxygenolysis can just be drunk after falling harmful substance.
Currently, existing water purifier structure exists and has the disadvantage that applied in complicated outdoor environment:
1, volume is generally larger, and is unhandy to carry about；
2, because outdoor water source supply is indefinite, it is difficult to which effectively progress raw water collection, the raw water for not being able to satisfy water purification application supply water
Demand；
3, structure installation is unstable, it is difficult to cope with the situation of outdoor journey distance bumpy transport；
4, circuit and water route mix in internal structure, cause installation maintenance difficult, the reliable operation in complicated outdoor environment
Property is low.
Summary of the invention
It is an object of the invention to provide a kind of outdoor water purification of multistage composite filtering in order to overcome the deficiencies of the prior art
Device.
The outdoor water purifier of multistage composite filtering, the casing including being provided with inner cavity are provided with filter core group in the inner cavity
Part and water pump component, the original water inlet of the element kit are connected to the pump outlet end of the water pump component, the water pump component
Pump liquid feeding end be connected with for raw water introduce the first diversion portion；The element kit include the first filter core portion, described first
The first filter core portion includes filter element shell described in filter core portion, and the filter element shell lower end is provided with the original water inlet and described first
Filtered water outlet；Filter material component is provided in the filter element shell, the filter material component includes the first filter layer for being set to lower part
And it is set to second filter layer on top, and raw water runner is provided between the original water inlet and first filter layer, it is described
The first water inlet flow channel, second filter layer and first drainage are provided between first filter layer and second filter layer
The first outlet passage is provided between outlet；Further include for aqueduct derived from drainage, first filtered water outlet with it is described
Aqueduct connection.
Further, be formed between the filter element shell lower inside wall and the outside of the first filter layer it is described with it is described
The raw water runner of original water inlet connection；It is provided with the first retaining wall on the inside of first filter layer, first retaining wall and described the
It is connected to and is formed between on the inside of one filter layer and between the filter element shell upper inner wall and the outside of the second filter layer
The first water inlet flow channel is stated, partition portion is provided between first filter layer and second filter layer to form the raw water stream
Partition between road and first water inlet flow channel；Is provided between the inside and the first filtered water outlet of second filter layer
One outlet passage.
Further, the element kit further includes the second filter core portion；Second filter core portion be provided with the first drainage into
Mouth and the second filtered water outlet；First filtered water outlet and the first drainage inlet communication, second filtered water outlet and institute
State aqueduct connection.
Further, the filter element shell lower end is additionally provided with the second drainage import and third filtered water outlet, and described first
It is provided with third filter layer on the inside of retaining wall, is provided with the second feed water flow between the second drainage import and the third filter layer
Road is provided with the second outlet passage between the third filter layer and the third filtered water outlet；Second water inlet flow channel with
The second filtered water outlet connection, the third filtered water outlet are connected to the aqueduct.
Further, the second retaining wall, second filtering are provided between first retaining wall and the third filter layer
Layer inside be provided with third retaining wall, second retaining wall is connect with the third retaining wall, the inside of second filter layer and
It is connected between the third retaining wall and between first retaining wall and the second retaining wall and forms first outlet passage；Described
It is formed with second water inlet flow channel between two retaining walls and the outside of the third filter layer, is set on the inside of the third filter layer
It is equipped with second outlet passage.
Further, first filter layer, the first retaining wall, the second retaining wall and third filter layer it is annular in shape and successively by
Outer be extremely layered interiorly is set to the filter material component lower part；Second filter layer and third retaining wall it is annular in shape and from outside to inside
Layering is set to the filter material component top；First filter layer, the second filter layer, third filter layer, the first retaining wall, second
Retaining wall and the coaxial arrangement of third retaining wall.
Further, the partition portion is the anti-watertight being sheathed between first filter layer and second filter layer
Seal, the waterproof grommet peripheral side are touched with filter element shell inner sidewall sealing.
Further, on the inside of first retaining wall and first filter layer between in position and the filter element shell top
In being staggered on vertical direction, first retaining wall upper end, which radially extends, to be provided with for position between side wall and the outside of the second filter layer
Drainage Section, on the inside of the first retaining wall and first filter layer between and the filter element shell upper inner wall and the second filter layer
It is connected between outside through the Drainage Section and forms first water inlet flow channel.
Further, the filter element shell interior lower end is vertically extending is provided with the first shell wall, the second shell wall and third shell
Wall is formed with for connecting the raw water runner and raw water between the filter element shell inner sidewall and the first shell wall lateral wall
The first of import connects, and is formed between the first shell wall inner sidewall and the second shell wall lateral wall for connecting described
The second of one outlet passage and the first filtered water outlet connects, between the second shell wall inner sidewall and the third shell wall lateral wall
It is formed with the third for connecting second water inlet flow channel and the second drainage import to connect, between the third shell wall inner sidewall
The for connecting second outlet passage and third filtered water outlet the 4th is formed with to connect.
Further, filter material component lower end layering is provided with the first end layer, the second end layer and third end layer, and described the
The outer diameter of one end layer, the second end layer and third end layer successively successively decreases and the outer diameter of first end layer is less than the filter material component
Lower end surface outer diameter；First end layer is provided with the first drainage drawn for the first drainage and draws mouth, the second end layer setting
Have that the second drainage introduced for the second drainage draws mouth and the third end layer is provided with the third filter drawn for third drainage
Water draws mouth, first shell wall and the second shell wall and the first end layer location fit, second shell wall and the third shell
Wall and the second end layer location fit, the third shell wall and the third end layer location fit, enable first drainage draw
Mouth connect with described second be connected to, second drainage draw mouth connect with the third be connected to, the third drainage draws mouth and institute
It states the 4th and connects connection.
Further, the filter element shell top is provided with shell nozzle, and the detachable attaching in shell nozzle position is set
It is equipped with filter element upper cover, filter material component top location and installation is on the downside of the filter element upper cover.
Further, the original water inlet, the first filtered water outlet, the second drainage import and third filtered water outlet are in the filter
Core shell body lower end is arranged side by side.
Further, first filter core portion and the second filter core portion are vertically divided into two side position of inner cavity, the water
Pump assembly is set between first filter core portion and second filter core portion, first filter core portion, second filter core portion
And it is provided with plate of water route component below the water pump component, the connection original water inlet and institute are provided on the plate of water route component
State pump out liquid stream road, connection first filtered water outlet and the first drainage import first of the pump outlet end of water pump component
Second drainage runner of drainage runner and connection second filtered water outlet and the second drainage import；The plate of water route component
It is provided with water outlet, the third filter for being connected to the third filtered water outlet and the water outlet is additionally provided in the plate of water route component
Water flow passage, the water outlet is external to be provided with the aqueduct.
It further, further include the diversion switching valve switched for water route, the diversion switching valve is provided with valve outlet end
And the first liquid feeding end and the second liquid feeding end being connected to the valve outlet end；The pump of the valve outlet end and the water pump component into
The connection of liquid end, first liquid feeding end are connect with first diversion portion；Offer water inlet on the casing, described second into
Liquid end is connected with the second diversion portion being connected to the water inlet.
Further, feed water inlet is offered on the casing, the plate of water route component is provided with and pumps out liquid stream road and be connected to
Third diversion portion, the third diversion portion connect with the feed water inlet.
Further, locating support is provided on the upside of the plate of water route component, the locating support includes the first mounting shell,
First mounting shell is formed with the first installation cavity for the installation of first filter core portion, setting on the upside of first mounting shell
There is the first construction opening being connected to first installation cavity, can be opened and closed to be provided with first on first construction opening and press
Upper cover, when described first presses upper cover closure, described first, which presses conflict on the downside of upper cover, is pressed in first filter core portion
Pressure is fited to be applied with first filter core portion towards the plate of water route component in side.
Further, first interface, second interface and third interface, the water pump component are provided on the locating support
Including the pump housing, the pump piston being connect with the pump housing, water pump driving handle and support rod；Liquid is pumped out described in being provided on the pump housing
End and the pump liquid feeding end, the water pump driving handle are hinged with the pump piston upper end；The fulcrum of the water pump driving handle with
The post upper is hinged, and the support rod lower end is hinged with the pump housing；Pump housing installation access is in described the
One interface, the water pump driving handle are detachably arranged, and the water pump driving handle after disassembly is attached to the second interface；It is described
Aqueduct is secured on the third interface.
Further, the casing is connected with connection cover, and the water bag portion that is provided with can be stored in the connection cover, described
Water bag portion is deployablely in being formed with water receiving chamber in the connection cover；First diversion portion is connected to the water receiving chamber.
Further, the casing is provided with the supporting support to user's back-supported, on the outside of the casing described in correspondence
Supporting support position, which is connected with, carries on the back the harness held for user.
The beneficial effects of the present invention are:
1, the outdoor water purifier of multistage composite filtering, using there is compound filter cartridge construction to be arranged, effectively in single filter
Integration application is carried out to multi-filtering material layer in cored structure, to have preferable strainability；And have structure tight
The beneficial effect gathered.
2, the outdoor water purifier of multistage composite filtering, by the application of the harness, and is formed with the design of knapsack shape, with
Meet user and application demand is carried to the open air water purifier.
3, it is applied by the water bag portion, effectively meets outdoor water source and collect application；And the setting of each diversion portion is combined, it is full
The water intaking application demand of sufficient user and different outdoor environments.
4, setting is stored by the water bag portion, in conjunction with the locating support, element kit, water pump component and water route board group
The layout of part is arranged, and while meeting each component installation and stablize, can more effectively control the open air water purifier volume size, with into
The outdoor water purifier that one step meets multistage composite filtering carries application demand.
Detailed description of the invention
Fig. 1 is the first combination diagram of the outdoor water purifier that multistage composite of the invention filters；
Fig. 2 is the second combination diagram of the outdoor water purifier that multistage composite of the invention filters；
Fig. 3 is the first partial structural schematic diagram for the outdoor water purifier that multistage composite of the invention filters；
Fig. 4 is the second partial structural diagram of the outdoor water purifier that multistage composite of the invention filters；
Fig. 5 is the third partial structural diagram for the outdoor water purifier that multistage composite of the invention filters；
Fig. 6 is the structural schematic diagram of composite filter element structure of the invention；
Fig. 7 is the filter element shell schematic diagram of composite filter element structure of the invention；
Fig. 8 is the element kit schematic diagram of composite filter element structure of the invention；
Fig. 9 is the partial structurtes and water flow schematic illustration of tissue of composite filter element structure of the invention；
Description of symbols:
Casing 1, top cover 101, side cover 102, cover buckle position 103, inner cavity 11, first opening 12, cover buckle part 121, snapping position 13,
Water inlet 14, feed water inlet 15, discharge outlet 16, supporting support 17, harness 18,
Water bag ontology 21, wears female connector 23, positioning rope 24, connection position 25, locating fastener 26, water receiving chamber 27, filter at bag opening 22
Water opening 28,
First filter core portion 3, filter element shell 30, original water inlet 31, the first filtered water outlet 32, the second drainage import 33, third
Filtered water outlet 34, the first shell wall 35, the second shell wall 36, third shell wall 37, first, which connect 381, second and connect 382, third, to be connect
383, the 4th 384, filter material component 4, the first filter layer 41, the second filter layer 42, the first filtration material layer 421, the second filtration material layer are connect
422, third filter layer 43, the first retaining wall 44, the second retaining wall 45, third retaining wall 46, the first end layer 47, the first drainage draw mouth 471,
Second end layer 48, the second drainage draw mouth 481, third end layer 49, third drainage and draw mouth 491, raw water runner 51, the first water inlet flow channel
52, Drainage Section 521, the first outlet passage 53, the second water inlet flow channel 54, the second outlet passage 55, waterproof grommet 56, on filter core
Lid 57,
Second filter core portion 6, plate of water route component 7, water outlet 71, aqueduct 72, third diversion portion 73, discharge ends 74,
The pump housing 81, pump piston 82, water pump driving handle 83, support rod 84, pump outlet end 85, pump liquid feeding end 86, diversion switching
Valve 87, turn-knob 870, the first diversion portion 871, filter device 872, the second diversion portion 873,
Locating support 9, first interface 91, second interface 92, third interface 93, the first mounting shell 94, the second mounting shell 95,
First presses upper cover 96, second presses upper cover 97.
Specific embodiment
It is with reference to the accompanying drawings and embodiments, right in order to make technical solution of the present invention, purpose and its advantage more clearly
Explanation is further explained in the present invention.
As shown in Figures 1 to 5, the outdoor water purifier of multistage composite filtering of the invention, including casing 1 and be movably connected on
The connection cover of the casing 1, is provided with inner cavity 11 in the casing 1,1 upside of casing and forward position offer with it is described
Inner cavity 11 be connected to first opening 12, the connection cover include with the top cover 101 cooperated on the upside of the casing 1 and with the casing
The side cover 102 that 1 front side cooperates, 102 lower end of side cover is connect with the 1 lower end shaft of casing；The top cover 101 is provided with lid
Button bit 103 is provided with cover buckle part 121 on the upside of the casing 1, and the connection cover, which may be reversed, is covered on first opening 12
It sets, and the cover buckle part 121 is clasped with cover buckle position 103.
When the connection cover be closed to described first opening when, the connection cover towards the inner cavity side be closed side；
The closure side position of the connection cover can be provided with water bag portion with storing；The water bag portion includes being fixedly installed on the side cover
Marsupial opening 22, the bag opening 22 or so two is arranged in water bag ontology 21 on 102 closed side side, the water bag ontology 21
The periphery of side, which is provided with, several wears female connector 23；It is described wear to wear in female connector 23 be connected to positioning rope 24 in succession, 1 forward position of casing
It is provided with snapping position 13, the closure side position of the top cover 101 is provided with connection position 25, described 24 one end of positioning rope and the company
The connection of position 25 is connect, the other end is connected on the snapping position 13 by locating fastener 26 with removably snapping.
When the positioning rope 24 is dismantled in the snapping position 13, the water bag ontology 21 is under the gravity of itself
Receiving state, in order to be accommodated in the inner cavity 11 when the connection cover, which is overturn, to be closed.
When the positioning rope 24 is connected in 13 snapping of snapping position, support of the water bag portion in the positioning rope 24
It is in unfolded state that effect is lower, to be formed with water receiving chamber 27.
Element kit and water pump component are provided in the inner cavity 11, the element kit includes vertically being divided into described
The first filter core portion 3 and the second filter core portion 6 of 11 liang of side positions of chamber, the water pump component are set to first filter core portion 3 and institute
It states between the second filter core portion 6, is provided with water route below first filter core portion 3, second filter core portion 6 and the water pump component
Board group part 7, first filter core portion 3, second filter core portion 6 and the water pump component connect with the plate of water route component 7 with
Form connection.
The water pump component apply be manual pump configuration comprising the pump housing 81, the pump piston 82 being connect with the pump housing 81,
Water pump driving handle 83 and support rod 84；Pump outlet end 85 and pump liquid feeding end 86, the water pump driving are provided on the pump housing 81
Handle 83 is hinged with 82 upper end of pump piston；The fulcrum of the water pump driving handle 83 is hinged with 84 upper end of support rod,
84 lower end of support rod is hinged with the pump housing 81；The relatively described pump piston 82 of the water pump driving handle 83 and support rod 84
Detachable setting, and can store and be placed in the inner cavity 11 relatively independently.
86 side of pump liquid feeding end is provided with diversion switching valve 87, the diversion switching valve 87 be provided with valve outlet end and
The first liquid feeding end and the second liquid feeding end being connected to the valve outlet end；The pump feed liquor of the valve outlet end and the water pump component
86 connection of end, first liquid feeding end are connected with the first diversion portion 871, and the water receiving chamber 27 is provided with drainage opening 28；It is described
First diversion portion 871 connect with drainage opening 28 and is connected in the water receiving chamber 27, to be formed with the connection pump
First diversion water route of liquid feeding end 86 and the water receiving chamber 27；First diversion portion 871 is provided with filter device 872, described
Filter device 872 is filter screen.
Second liquid feeding end is connected with the second diversion portion 873, offers water inlet 14 on rear side of the casing 1, and described
Two diversion portions 873 are connect to be connected to outside the casing 1 with the water inlet 14, to be formed with the connection pump liquid feeding end
86 with the casing 1 outside the second diversion water route；The pump outlet end 85 is connect with the plate of water route component 7.
The diversion switching valve 87 further includes being set to the casing 1 using conventional Lode switching valve structure type
The turn-knob 870 of downside switched for controlling first diversion water route and the second diversion water route.
As shown in Figures 6 to 9, the application of first filter core portion 3 has composite filter element structure, and the composite filter element structure includes
Filter element shell 30,30 lower end of filter element shell be provided with original water inlet 31, the first filtered water outlet 32, the second drainage import 33 and
Third filtered water outlet 34；Filter material component 4 is provided in the filter element shell 30, the filter material component 4 includes being located at the filter core
The upper filter portion of 30 internal upper part of shell and in the filter element shell 30 lower part lower filter portion, the lower filter portion is provided with the first mistake
Filtering layer 41 and third filter layer 43, the upper filter portion are provided with the second filter layer 42.
The setting annular in shape of first filter layer 41, the second filter layer 42 and third filter layer 43, and second mistake
Filtering layer 42 is set as the double-deck filter medium structure form in response to actual needs, i.e., described second filter layer 42 may include being provided in ring
Columnar first filtration material layer 421 and the second filtration material layer 422；The third filter layer 43 is set to the interior of first filter layer 41
Ring side position is set, and is successively vertically provided between the 41 inner ring side of the first filter layer and the third filter layer 43 and is annularly surrounded
The first retaining wall 44 and the second retaining wall 45, the inner ring side of second filter layer 42 is provided with the third retaining wall annularly surrounded
46；First filter layer 41, the second filter layer 42, third filter layer 43, the first retaining wall 44, the second retaining wall 45 and third
Retaining wall 46 is coaxially disposed.
First filter layer 41 is identical as the outer diameter of second filter layer 42, in 30 lower part of filter element shell
The original for being connected to the original water inlet 31 and first filter layer 41 is formed between side wall and the outer rim side of the first filter layer 41
Water flow passage 51；30 upper inner of position and the filter element shell between 41 inside of first retaining wall 44 and first filter layer
In being staggered on vertical direction, 44 upper end of the first retaining wall is prolonged radially towards outside for position between wall and the outside of the second filter layer 42
It stretches and is provided with Drainage Section 521, between 41 inner ring side of the first retaining wall 44 and first filter layer and 30 top of the filter element shell
It is connected between inner sidewall and the outer rim side of the second filter layer 42 through the Drainage Section 521 and is formed with the first water inlet flow channel 52, institute
State between the first filter layer 41 and the second filter layer 42 by being arranged with waterproof grommet 56 with carry out the upper filter portion with it is described
The separation in lower filter portion, the peripheral side of the waterproof grommet 56 is touched with 30 inner sidewall of filter element shell sealing, to be formed
The partition of the raw water runner 51 and first water inlet flow channel 52.
The upper end of second retaining wall 45 and the lower end of the third retaining wall 46, which are formed, to be connected, and second filter layer 42 is made
Inner ring side and the third retaining wall 46 between and first retaining wall 44 and the second retaining wall 45 between be connected to and be formed with connection
First outlet passage 53 of first filtered water outlet 32 and the second filter layer 42；And second retaining wall 45 and the third mistake
The second water inlet flow channel for connecting the second drainage import 33 and third filter layer 43 is then formed between the outer rim side of filtering layer 43
54, the inner ring side of the third filter layer 43, which is formed with, connects the of the third filtered water outlet 34 and the third filter layer 43
Two outlet passages 55.
Second filter core portion 6 is provided with RO membrane filtration cored structure, which includes the shell in the second filter core portion 6
And it is set to the intracorporal RO film filtering material of shell in second filter core portion 6, the shell lower end in second filter core portion 6 is provided with and institute
State the first drainage import, the second filtered water outlet and the wastewater outlet of the connection of plate of water route component 7.
It is provided with the connection pump outlet end 85 in the plate of water route component 7 and the original water inlet pumps out liquid stream road,
It is connected to first filtered water outlet 32 and the first drainage runner of the first drainage import and is connected to second filtered water outlet
With the second drainage runner of the second drainage import 33；The plate of water route component 7 is provided with water outlet 71, the water route board group
The third drainage runner for being connected to the third filtered water outlet 34 and the water outlet 71, the water outlet 71 are additionally provided in part 7
It is external to be provided with aqueduct 72.
Offer feed water inlet 15 on the casing 1, the plate of water route component 7 is provided with and the third that pumps out liquid stream road and be connected to
Diversion portion 73, the third diversion portion 73 are connect with the feed water inlet 15.
Discharge outlet 16 is provided on the casing 1, the plate of water route component 7 is provided with the row connecting with the discharge outlet 16
Water end (W.E.) 74, the plate of water route component 7 are provided with the waste water runner for being connected to the discharge ends 74 and the wastewater outlet.
The feed water inlet 15 is symmetrically disposed on the left and right sides position of the casing 1 with the discharge outlet 16.
Its working principles are as follows:
When being in the environment of water scarcity, the collection of raw water can be carried out with water receiving chamber 27, is received using there is the water bag portion
The raw water collected can be introduced to the pump liquid feeding end 86 of the water pump component through the first diversion portion 871 with filter device 872；
When being in the environment at abundant water source, it can make raw water can be directly through the water receiving using there is external aqueduct
Mouthfuls 14 and the pump liquid feeding end 86 of the water pump component is introduced to by second diversion portion 873；
By the application of the diversion switching valve 87, corresponding water route switching is carried out with the turn-knob 870, in response to above-mentioned
Different environment makes different raw waters and introduces operation.
Or when water pump component damage, the reserve pump can also be made to access to institute using external reserve pump is combined with
State in feed water inlet 15, make raw water be introduced to through third diversion portion 73 it is described pump out in liquid stream road, directly to original water inlet
31 realize that the raw water of external pump driving introduces operation.
Under the driving of corresponding water pump component, external raw water is made to enter to raw water runner 51 through the original water inlet 31
In, the raw water is entered by the outer rim side of first filter layer 41 and is filtered, and obtains coarse filtration water；The coarse filtration water is through drawing
It flows section 521 and exports into the first water inlet flow channel 52, then entered by the outer rim side of the second filter layer 42 and be filtered, had
First drainage.
First drainage is exported through the first outlet passage 53 by the first filtered water outlet 32, through the plate of water route component 7
Guidance and flow in the first drainage import in second filter core portion 6, the RO membrane filtration cored structure through the second filter core portion 6 carried out
Filter, has obtained the second drainage and waste water, waste water is discharged via wastewater outlet.
Export second drainage by second filtered water outlet, through the plate of water route component 7 guide and by described the
Two drainage imports 33 flow into the second water inlet flow channel 54, second drainage enter through the outer rim side of the third filter layer 43 and
It is filtered, has obtained third drainage, the third drainage is exported through the second outlet passage 55 by third filtered water outlet 34, warp
The guidance of plate of water route component 7 is into the aqueduct 72, to realize the external output of the third drainage.
And the composite filter element structure in the present invention, it is needed in response to installation assembly, 30 whole installation of filter element shell can be made
It is in the form of a column, the original water inlet 31, the first filtered water outlet 32, the second drainage import 33 and third filtered water outlet 34 are in the filter core
30 lower end of shell is arranged side by side；30 interior lower end of filter element shell vertically extends the first shell wall for being provided with and being annularly arranged
35, the second shell wall 36 and third shell wall 37 are formed between 30 inner sidewall of filter element shell and 35 lateral wall of the first shell wall
Have and connect 381 with the first of original water inlet 31 for connecting the raw water runner 51,35 inner sidewall of the first shell wall with it is described
It is formed between second shell wall, 36 lateral wall and is connect for connecting first outlet passage 53 with the second of the first filtered water outlet 32
Road 382, be formed between 36 inner sidewall of the second shell wall and 37 lateral wall of third shell wall for connect described second into
Water flow passage 54 and the third of the second drainage import 33 connect 383, are formed between 37 inner sidewall of third shell wall for connecting
Second outlet passage 55 connects 384 with the 4th of third filtered water outlet 34；First shell wall 35, the second shell wall 36 and
There is certain height difference between three shell walls 37.
And the lower filter subordinate end in the filter material component 4 is formed with the first end layer 47, second that height difference is successively layered setting
The outer diameter of end layer 48 and third end layer 49, first end layer 47, the second end layer 48 and third end layer 49 successively successively decreases and described
The outer diameter of first end layer 47 is less than the lower end surface outer diameter in the lower filter portion；First end layer 47 is provided with draws for the first drainage
The first drainage out draws mouth 471, and second end layer 48 is provided with the second drainage introduced for the second drainage and draws mouth 481 and institute
State third end layer 49 be provided with for third drainage draw third drainage draw mouth 491, then make first drainage draw mouth 471,
Second drainage draws mouth 481 and third drainage draws 491 layer distributed of mouth.
30 top of filter element shell is provided with the shell nozzle for the filter material component 4 access, the shell nozzle
The detachable attaching in position is provided with filter element upper cover 57, and the 4 top location and installation of filter material component is in 57 downside of filter element upper cover.
When 4 grafting of filter material component accesses in the filter element shell 30, first shell wall 35 and the second shell
Wall 36 and 47 location fit of the first end layer, second shell wall 36 and the third shell wall 37 and second end layer 48 are fixed
Position cooperation, the third shell wall 37 and 49 location fit of third end layer, and make described first to connect 381 and the filter-core shell
Cooperation is connected between 30 lower inside wall of body and 41 outer rim side of the first filter layer, described second connects 382 and described first
Drainage draw mouth 471 cooperation connection, the third connect 383 with second drainage draw mouth 481 cooperate be connected to, the described 4th connects
384, which draw the cooperation of mouth 491 with the third drainage, is connected to, to form the raw water runner 51, the water inlet of the first outlet passage 53, second
The connection of runner 54 and the second outlet passage 55 is simultaneously mutually separated.
The positioning branch for the installation of the element kit, water pump component and plate of water route component 7 is provided in the inner cavity 11
Frame 9, the locating support 9 include the positioning region 90 for being set to the inner cavity lower part, are formed with positioning chamber in the positioning region 90
901, the plate of water route component 7 is installed on 901 lower part of positioning chamber.
It include the first mounting shell 94 and second being provided with positioned at 11 liang of inner cavity side position on the upside of the positioning region 90
Mounting shell 95, first mounting shell 94 are formed with the first installation cavity installed for first filter core portion 3, first peace
It is provided with the first construction opening being connected to first installation cavity on the upside of dress shell 94, it can open-close lid on first construction opening
It closes ground to be provided with first and press upper cover 96, when described first presses the closure of upper cover 96, described first presses and support on the downside of upper cover 96
It presses together in 57 upside of filter element upper cover, to be applied with first filter core portion 3 towards the downside plate of water route component 7
Pressure is fited, so that the intake-outlet for being respectively set to lower end in first filter core portion 3 be enabled steadily to be bonded to plate of water route component 7
In, prevent its internal water source exudation；Similarly, second mounting shell 95 is former with 94 same technique of the first mounting shell using having
The structure type of reason presses upper cover 97 with second and is applied with fiting towards downside plate of water route component 7 to second filter core portion 6
Pressure.
It further include being provided between first mounting shell 94 and the second mounting shell 95 on the upside of the positioning region 90
For the first interface 91 of the pump housing 81 installation access, for the second interface of 83 attaching of water pump driving handle after dismantling
92 and for the aqueduct 72 positioning attaching third interface 93.
The supporting support 17 to user's back-supported is provided on rear side of the casing 1, the whole supporting support 17 is in X-type
Setting；Correspond to 17 position of supporting support on rear side of the casing 1 and be also connected with and carry on the back the harness 18 held for user, in order to
Family carries the outdoor water purifier that the multistage composite filters in outdoor environment.
The foregoing is merely the preferred embodiment of the present invention not to depart from this for those skilled in the art
Under the premise of the implementation principle of invention, it can still modify to the embodiment, and corresponding modification also should be regarded as this hair
Bright protection scope.
Claims (10)
1. the outdoor water purifier of multistage composite filtering, the casing including being provided with inner cavity are provided with element kit in the inner cavity
And water pump component, the original water inlet of the element kit are connected to the pump outlet end of the water pump component, which is characterized in that described
The pump liquid feeding end of water pump component is connected with the first diversion portion introduced for raw water；The element kit includes the first filter core portion,
The first filter core portion includes filter element shell described in first filter core portion, the filter element shell lower end be provided with the original water inlet and
First filtered water outlet；Filter material component is provided in the filter element shell, the filter material component includes be set to lower part
One filter layer and the second filter layer for being set to top, are provided with raw water stream between the original water inlet and first filter layer
Road, is provided with the first water inlet flow channel between first filter layer and second filter layer, second filter layer with it is described
The first outlet passage is provided between first filtered water outlet；It further include for aqueduct derived from drainage, first drainage goes out
Mouth is connected to the aqueduct.
2. open air water purifier as described in claim 1, which is characterized in that the filter element shell lower inside wall and the first filtering
The raw water runner being connected to the original water inlet is formed between the outside of layer；The is provided on the inside of first filter layer
Between on the inside of one retaining wall, first retaining wall and first filter layer and the filter element shell upper inner wall and second filters
It is connected between the outside of layer and is formed with first water inlet flow channel, set between first filter layer and second filter layer
The partition that partition portion is equipped with to be formed between the raw water runner and first water inlet flow channel；The inside of second filter layer
The first outlet passage is provided between the first filtered water outlet.
3. open air water purifier as claimed in claim 2, which is characterized in that the element kit further includes the second filter core portion；Institute
It states the second filter core portion and is provided with the first drainage import and the second filtered water outlet；First filtered water outlet and first drainage into
Mouth connection, second filtered water outlet are connected to the aqueduct.
4. open air water purifier as claimed in claim 3, which is characterized in that the filter element shell lower end is additionally provided with the second drainage
Import and third filtered water outlet, are provided with third filter layer on the inside of first retaining wall, the second drainage import and described the
It is provided with the second water inlet flow channel between three filter layers, is provided with second between the third filter layer and the third filtered water outlet
Outlet passage；Second water inlet flow channel is connected to second filtered water outlet, the third filtered water outlet and the aqueduct
Connection.
5. open air water purifier as claimed in claim 4, which is characterized in that first filter core portion and the second filter core portion vertically divide
Set on two side position of inner cavity, the water pump component is set between first filter core portion and second filter core portion, institute
It states and is provided with plate of water route component, the plate of water route component below the first filter core portion, second filter core portion and the water pump component
On be provided with pumping out liquid stream road, being connected to first drainage for the connection original water inlet and the pump outlet end of the water pump component
Outlet with the first drainage runner of the first drainage import and be connected to second filtered water outlet and the second drainage import
The second drainage runner；The plate of water route component is provided with water outlet, and connection described the is additionally provided in the plate of water route component
The third drainage runner of three filtered water outlets and the water outlet, the water outlet is external to be provided with the aqueduct.
6. open air water purifier as described in claim 1, which is characterized in that it further include the diversion switching valve for water route switching,
The first liquid feeding end and the second liquid feeding end that the diversion switching valve is provided with valve outlet end and is connected to the valve outlet end；It is described
Valve outlet end is connect with the pump liquid feeding end of the water pump component, and first liquid feeding end is connect with first diversion portion；It is described
Water inlet is offered on casing, second liquid feeding end is connected with the second diversion portion being connected to the water inlet.
7. open air water purifier as claimed in claim 5, which is characterized in that offer feed water inlet, the water route on the casing
Board group part, which is provided with, to be connect with the third diversion portion that pumps out liquid stream road and be connected to, the third diversion portion with the feed water inlet.
8. open air water purifier as claimed in claim 5, which is characterized in that be provided with positioning branch on the upside of the plate of water route component
Frame, the locating support include the first mounting shell, and first mounting shell is formed with for the installation of first filter core portion
One installation cavity, is provided with the first construction opening being connected to first installation cavity on the upside of first mounting shell, and described first
It can be opened and closed to be provided with first on construction opening and press upper cover, when described first presses upper cover closure, described first presses
Lid downside, which contradicts, to be pressed on the upside of first filter core portion, to be applied with first filter core portion towards the plate of water route component
Fit pressure.
9. open air water purifier as claimed in claim 8, which is characterized in that be provided with first interface, the on the locating support
Two interfaces and third interface, the water pump component include the pump housing, the pump piston connecting with the pump housing, water pump driving handle and support
Bar；The pump outlet end and the pump liquid feeding end, the water pump driving handle and the pump piston upper end are provided on the pump housing
It is hinged；The fulcrum of the water pump driving handle is hinged with the post upper, the support rod lower end and the pump housing phase
Hingedly；The pump housing installation access is in the first interface, and the water pump driving handle is detachably arranged, the water pump after disassembly
Driving handle is attached to the second interface；The aqueduct is secured on the third interface.
10. open air water purifier as described in claim 1, which is characterized in that the casing is connected with connection cover, the company
Meet the water bag portion that is provided with that can store that covers, the water bag portion is deployablely in being formed with water receiving chamber in the connection cover；Described
One diversion portion is connected to the water receiving chamber；The casing is provided with the supporting support to user's back-supported, the casing outside
The corresponding supporting support position, which is connected with, carries on the back the harness held for user.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910747953.7A CN110395811A (en) | 2019-08-14 | 2019-08-14 | The outdoor water purifier of multistage composite filtering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910747953.7A CN110395811A (en) | 2019-08-14 | 2019-08-14 | The outdoor water purifier of multistage composite filtering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110395811A true CN110395811A (en) | 2019-11-01 |
Family
ID=68328155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910747953.7A Pending CN110395811A (en) | 2019-08-14 | 2019-08-14 | The outdoor water purifier of multistage composite filtering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110395811A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108339309A (en) * | 2018-04-28 | 2018-07-31 | 佛山市顺德区美的饮水机制造有限公司 | Composite filter element and water treatment facilities with it |
| CN110102103A (en) * | 2019-05-28 | 2019-08-09 | 广东韦博科技有限公司 | Convenient for the outdoor water purifier of raw water collection |
| CN211367165U (en) * | 2019-08-14 | 2020-08-28 | 广东韦博科技有限公司 | Outdoor water purifier with multi-stage composite filtration |
-
2019
- 2019-08-14 CN CN201910747953.7A patent/CN110395811A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108339309A (en) * | 2018-04-28 | 2018-07-31 | 佛山市顺德区美的饮水机制造有限公司 | Composite filter element and water treatment facilities with it |
| CN110102103A (en) * | 2019-05-28 | 2019-08-09 | 广东韦博科技有限公司 | Convenient for the outdoor water purifier of raw water collection |
| CN211367165U (en) * | 2019-08-14 | 2020-08-28 | 广东韦博科技有限公司 | Outdoor water purifier with multi-stage composite filtration |
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