KR20170098066A - portable water purification device - Google Patents

portable water purification device Download PDF

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Publication number
KR20170098066A
KR20170098066A KR1020160019973A KR20160019973A KR20170098066A KR 20170098066 A KR20170098066 A KR 20170098066A KR 1020160019973 A KR1020160019973 A KR 1020160019973A KR 20160019973 A KR20160019973 A KR 20160019973A KR 20170098066 A KR20170098066 A KR 20170098066A
Authority
KR
South Korea
Prior art keywords
piston
water
water purification
purification device
portable water
Prior art date
Application number
KR1020160019973A
Other languages
Korean (ko)
Inventor
김관영
박기성
이연경
이원희
황혜정
Original Assignee
금오공과대학교 산학협력단
박기성
이연경
황혜정
김관영
이원희
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 금오공과대학교 산학협력단, 박기성, 이연경, 황혜정, 김관영, 이원희 filed Critical 금오공과대학교 산학협력단
Priority to KR1020160019973A priority Critical patent/KR20170098066A/en
Publication of KR20170098066A publication Critical patent/KR20170098066A/en

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Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/153—Anti-leakage or anti-return valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/02—Loose filtering material, e.g. loose fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2055—Carbonaceous material
    • B01D39/2058—Carbonaceous material the material being particulate
    • B01D39/2062—Bonded, e.g. activated carbon blocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/24—Multiple arrangement thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • 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
    • C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
    • 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
    • C02F2201/004—Seals, connections
    • 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
    • C02F2201/005—Valves
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/40—Liquid flow rate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Cyclones (AREA)

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a portable water purification apparatus, and more particularly, to a portable water purification apparatus capable of controlling a flow rate and a flow rate of purified water.
Further, it is possible to increase or decrease the pressure of the sealing system by raising and lowering the body while forming a closed system inside the body by being coupled with the inner circumferential surface of the body so that a plurality of outlets are formed at the upper end and a plurality of inlets are formed at the lower end, And a plurality of purifiers for purifying and supplying the contaminated water to the enclosure which is installed to extend from the inlet port and whose pressure is lowered by the upward movement of the piston.

Description

[0001] The present invention relates to a portable water purification device,

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a portable water purification apparatus, and more particularly, to a portable water purification apparatus capable of controlling a flow rate and a flow rate of purified water.

Generally, life is essential for maintaining life, but water is becoming scarce due to environmental pollution due to recent industrial development.

Although the overall water has not been reduced, the amount of clean water that can be used by humans has been greatly reduced. In particular, water used for drinking at home has been largely inadequate. Most developed countries are purchasing water purifiers and bottled water.

In addition, as the quality of life has improved recently, many outdoor activities such as mountain climbing or camping have been made, and it has been troublesome to prepare living water for such outdoor activities in advance.

Accordingly, a water purifying device that can be easily used during outdoor activities such as a Korean Patent No. 10-0487095, "Disposable Water Purifier that can purify contaminated water" has been developed, but the water purification rate is extremely low, It is difficult to control the flow rate and the flow rate.

In addition, there is a problem that the filter is easily clogged by a large foreign matter and the purification function is lost.

In addition, since the durability is extremely weak due to disposable use, it has to be disposed after a single use, thereby causing environmental pollution.

Korean Patent No. 10-0487095 "Disposable water purifier capable of purifying contaminated water"

SUMMARY OF THE INVENTION An object of the present invention is to provide a portable water purification apparatus for easily adjusting a flow rate and a flow rate of purified water.

It is another object of the present invention to provide a portable water purification apparatus for preventing a purifying filter from being clogged by a foreign substance.

In order to achieve the above object, a portable water purification apparatus according to the present invention includes a body portion having a plurality of outlets formed at an upper end thereof and a plurality of inlets at a lower end thereof, and a hermetically sealed vessel And a plurality of purifiers for purifying and supplying the contaminated water to the enclosure whose pressure is lowered by the rise of the piston portion, the purifier being provided to extend to the inlet, .

In addition, the piston portion is constituted by a piston composed of a plurality of disk-shaped flanges and a plunger for pushing or pulling the piston, wherein a plurality of through holes having a check valve are formed on the flange of the piston, And the inflow water can be discharged only to the upper side.

The piston includes a piston composed of a plurality of disk-shaped flanges and a second cyclone-forming portion disposed between the flanges, and a plunger for pushing or pulling the piston. The second cyclone- The centrifugal force generated by rotating the water introduced from the closed system pushes the foreign matter to the outer peripheral surface side and discharges the center side water from which the foreign matter has been removed upward.

The piston portion may include a piston composed of a plurality of disk-shaped flanges and a seal for pushing or pulling the piston, and a sealing ring which is closely attached to the inner circumferential surface of the body between the plurality of flanges. .

In addition, the body further includes a first cyclone forming unit at a lower end thereof. The first cyclone forming unit sucks the contaminated water from the outside through the suction force of the inlet due to the pressure drop of the closed system, The foreign matter is pushed out to the outer circumferential surface side through the centrifugal force generated by rotating the water and the center side water from which the foreign matter is removed is supplied to the enclosure by the suction force of the inlet port.

As described above, according to the portable water purification apparatus of the present invention, the flow rate and the flow rate of purified water can be easily controlled.

In addition, according to the portable water purification apparatus of the present invention, it is possible to prevent clogging of the purifying filter by removing foreign matters having a large particle size through the cyclone and then removing foreign matters remaining through the purifying filter .

1 is a view showing a portable water purification apparatus according to the present invention.
FIG. 2 or 3 is a view showing a piston part of a portable water purification apparatus according to the present invention. FIG.
4 is a view showing a purifier of a portable water purification apparatus according to the present invention.
5 is a view showing a first cyclone forming unit of the portable water purification apparatus according to the present invention.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

FIG. 1 is a view showing a portable water purification apparatus according to the present invention. FIG. 2 or FIG. 3 is a view showing a piston unit of the portable water purification apparatus according to the present invention, FIG. 5 is a view showing a first cyclone forming unit of the portable water purification apparatus according to the present invention. FIG.

FIG. 1 shows a portable water purification apparatus according to the present invention, which comprises a body 1 having a plurality of outlets 5 formed at its upper end and a plurality of inlets 11 formed at its lower end, (2) for increasing or decreasing the pressure of the closed system (3) by raising and lowering and forming a closed system (3) inside the body (1) And a plurality of purifiers 4 for purifying and supplying the contaminated water to the closed system 3 whose pressure is lowered by the rise of the piston 2.

At this time, the purifier 4 may include at least one of a first filter, a second filter, and a third filter in a cylindrical shape to purify polluted water flowing from the outside.

The first filter is composed of a filter for collecting and removing impurities with a mesh net such as a nonwoven fabric for removing large particles, and the second filter is a fibrous filter such as polysulfone, And the third filter is composed of a filter for adsorbing and removing gasses such as activated carbon and fine foreign substances.

Accordingly, when it is necessary to purify the contaminated water while carrying the portable water purification apparatus according to the present invention, the user immerses the lower end of the body 1 in the water and pulls the stick 22 to purify the contaminated water, The cleaned water in the closed system 3 is transferred to the storage system 6 by pushing the plunger 22 and compressing the purified water in the closed system 3 by using the piston 21 after sucking the system 3 .

The water stored in the storage system 6 is discharged by the piston 21 by retracting the plunger 22 after the plunger 22 is repeatedly pushed and pulled a plurality of times to fill the purified water in the storage system 6 And is discharged through the discharge port (5).

That is, it is possible to fill the reservoir 6 with the purified water by repeating the plunger 22 a plurality of times, or to discharge the stored water as necessary by pulling the plunger 22 if necessary.

In addition, it is possible to simply and directly control the flow rate and flow rate of the water to be purged according to the pushing and pulling speed and the number of times the push rod 22 is pushed.

1 and 2, the piston unit 2 includes a plurality of disk-shaped flanges 23, and the piston unit 2 includes a plurality of disk- A piston 21 and a plunger 22 for pushing or pulling the piston 21. The flange 23 of the piston 21 has a plurality of through holes 25 So that the water flowing into the closed system 3 at the lower end can be discharged only to the upper side.

In addition, the check valve 24 is preferably a plate-shaped rubber plate which rotates upward so that the compressed water can flow upward by the pressure of the compressed water when the water in the closed system is extruded by the piston.

In addition, a sealing 28 for sealing the enclosure 3 can be disposed between the flanges 23 disposed above and below the body (1 in Fig. 1) to allow the purified water to pass therethrough And a hollow tube 29 for connecting the plurality of through holes 25 formed in the plurality of flanges 23 to each other.

In addition, it may further include a plurality of supports 27 for strengthening the coupling force between the plurality of flanges 23 and the plunger 22.

FIG. 3 shows a second embodiment of the portable water purification apparatus according to the present invention. The piston unit 2 includes a plurality of disk-shaped flanges 23 and a second cyclone The second cyclone forming portion 26 of the piston 21 is made of a sealing material for sealing the lower end of the piston 21 and a piston 22 for pressing and pulling the piston 21, The foreign object is pushed out to the outer peripheral surface side through the centrifugal force generated by rotating the water introduced from the system and the center side object from which the foreign substance is removed is discharged upward through the plurality of through holes 25. [

At this time, the second cyclone forming unit 26 is configured to bend in the same direction as 26A in the process of flowing water in the closed system, and to rotate the water flowing into the space between the upper and lower flanges 23 as in 26B , The foreign matter having a density higher than that of water is moved to the outer circumferential surface side by the centrifugal force in the course of the water being rotated between the upper and lower flanges 23.

The water that is moved to the upper side of the piston 21 through the through hole 25 by the water continuously flowing between the flanges 23 is arranged to be eccentric to the center side of the piston 21 and is moved to the outer peripheral surface side by centrifugal force Thereby preventing the foreign matter from being moved as far as possible.

4 shows a purifier of the portable water purification apparatus according to the present invention. A plurality of purifiers 4 may be installed through a plurality of inlets 11 formed at the lower end of the body through a hose 34, Each purifier 4 includes at least one of a first filter 31, a second filter 32 and a third filter 33 disposed in the purifier body 30 so as to supply the polluted water As shown in FIG.

The first filter 31 is composed of a filter for collecting and removing impurities with a mesh network such as a nonwoven fabric for removing foreign matter having a large particle size and the second filter 32 is made of a fibrous material such as polysulfone, And the third filter 33 is preferably composed of a filter for adsorbing and removing gases such as activated carbon and fine foreign substances.

FIG. 5 shows a first cyclone forming unit of the portable water purification apparatus according to the present invention. The body 1 further includes a first cyclone forming unit 12 at a lower end thereof. The first cyclone forming unit 12 sucks the contaminated water from the outside and rotates the contaminated water that has flowed into the first cyclone forming unit 12 through the suction force of the inlet 11 due to the pressure drop of the closed system 3, The center-side water from which the foreign substance is removed may be configured to be supplied to the enclosure 3 by the suction force of the inlet port 11, by pushing the foreign substance to the outer circumference side through the centrifugal force.

At this time, the water supplied to the plurality of inlet ports 11 is purified by the purifying section 4 connected to each inlet port 11 and supplied to the closed system 3.

The plurality of purging units 4 are arranged on the center side to supply foreign matter having a higher density than the water moved to the outer peripheral surface side by the cyclone generated by the first cyclone forming unit 12 to the inlet 11 As much as possible.

In addition, it is possible to prevent clogging due to the foreign matter of the purifying unit 4 by removing the foreign matter having a large particle size and then removing the remaining foreign matters through the plurality of purifying units 4.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is evident that many alternatives, modifications and variations will be apparent to those skilled in the art without departing from the scope of the present invention. The scope of the invention should therefore be construed in light of the claims set forth to cover many of such variations.

1:
2: piston portion
3: Closed system
4: Purification section
5: Outlet
11: Inlet
12: First cyclone forming part
21: Piston
22: Pusher
23: Flange
24: Anti-backflow valve
25: Through hole
26: Second cyclone forming portion
27: Support
28: Sealing
29: Tubular body
30: purifying part body
31: First filter
32: second filter
33: third filter
34: Hose

Claims (5)

A body portion having a plurality of outlets formed at an upper end thereof and a plurality of inlets at a lower end thereof;
A piston unit coupled to the inner circumferential surface of the body so as to move upward and downward to form a closed system inside the body and to increase or decrease the pressure of the closed system by moving up and down;
And a plurality of purifiers for purifying and supplying the contaminated water to the enclosure which is installed to extend to the inlet and whose pressure is lowered by the rise of the piston,
Portable water purification device.
The method according to claim 1,
The piston
A piston made of a plurality of disk-shaped flanges;
And a plunger for pushing or pulling the piston,
Wherein a plurality of through holes having a check valve are formed in the flange of the piston so that the water introduced into the sealing system at the lower end can be discharged only upwardly
Portable water purification device.
The method according to claim 1,
The piston
A piston comprising a plurality of disk-shaped flanges and a second cyclone forming portion disposed between the flanges;
And a plunger for pushing or pulling the piston,
The second cyclone forming portion of the piston
And the foreign matter is pushed out to the outer circumferential surface side through the centrifugal force generated by rotating the water introduced from the closed system at the lower end and the center side water from which the foreign matter is removed is discharged upward.
Portable water purification device.
The method according to claim 1,
The piston
A piston made of a plurality of disk-shaped flanges;
And a plunger for pushing or pulling the piston,
And a seal ring which is in close contact with the inner circumferential surface of the body between the plurality of flanges.
Portable water purification device.
The method according to claim 1,
The body further comprises a first cyclone forming part at the lower end,
The first cyclone forming unit sucks the contaminated water from the outside through the suction force of the inlet port due to the pressure drop of the closed system and pushes the foreign matter to the outer circumferential surface side through the centrifugal force generated by rotating the contaminated water flowing in, And the removed center-side water is supplied to the enclosure by the suction force of the inlet.
Portable water purification device.

KR1020160019973A 2016-02-19 2016-02-19 portable water purification device KR20170098066A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020160019973A KR20170098066A (en) 2016-02-19 2016-02-19 portable water purification device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020160019973A KR20170098066A (en) 2016-02-19 2016-02-19 portable water purification device

Publications (1)

Publication Number Publication Date
KR20170098066A true KR20170098066A (en) 2017-08-29

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ID=59760205

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020160019973A KR20170098066A (en) 2016-02-19 2016-02-19 portable water purification device

Country Status (1)

Country Link
KR (1) KR20170098066A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110693183A (en) * 2019-10-25 2020-01-17 台州椒江月回户外用品科技有限公司 Manual water purification kettle used outdoors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110693183A (en) * 2019-10-25 2020-01-17 台州椒江月回户外用品科技有限公司 Manual water purification kettle used outdoors

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