CN202099142U - Biological protection pressure type water purifier for individuals - Google Patents
Biological protection pressure type water purifier for individuals Download PDFInfo
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- CN202099142U CN202099142U CN2011201188768U CN201120118876U CN202099142U CN 202099142 U CN202099142 U CN 202099142U CN 2011201188768 U CN2011201188768 U CN 2011201188768U CN 201120118876 U CN201120118876 U CN 201120118876U CN 202099142 U CN202099142 U CN 202099142U
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Abstract
The utility model discloses a biological protection pressure type water purifier for individuals, which can be used for effectively removing biological viruses in water so as to achieve the purpose of preventing the biological viruses. The water purifier comprises a water taking device, a manual pump and a water purifying device, wherein the water taking device consists of a water inlet hose connected with a crude filer head; the manual pump is composed of a pump case and a pump push rod which is arranged in a pump cavity, and the water inlet hose is connected with a water inlet one-way valve arranged at a water inlet through the pump case; and the water purifying device comprises a water outlet one-way valve, a water guiding hose, a filter core case provided with composite filter material and a water outlet hose, the water guiding hose is arranged at the bottoms of the water outlet one-way valve arranged at the water outlet and the filter core case, and the top of the filter core case is connected with the water outlet hose. The biological protection pressure type water purifier is light to carry and is simple to use with no need for external power supply; and during field training, field war or field operation, armed forces can use the biological protection pressure type water purifier to filter water when the water is subject to biological pollution or whether the water quality of the water is qualified is not certain, and the quality of the water after filtering completely meets relative standards of drinking water.
Description
Technical field
The utility model relates to a kind of portable water purification kit, relates in particular to be mainly the personal biological protection pressure type water purifier that army's field exercise, operation, field work, outdoor activity etc. provide qualified tap water.
Background technology
Water is the basic need that earns a bare living, and the quality of drinking-water quality directly affects healthy.Along with the industrialized development in the whole world, water pollution is more and more serious.When army's field exercise, operation, field work, can not carry a large amount of tap water, when natural disaster such as flood, earthquake took place, often water body can receive pollution to a certain degree, can not directly drink in some water quality area not up to standard.This will bring serious inconvenience to work and life, when serious with threat to life! For a long time, aspect portable water purification kit research, mostly adopt cup type, hydrocone type and outside join PWR PLT mode realize, mostly be that disposable or long-term intermittent type uses, disposable use causes the waste of resource to a certain extent; Intermittent type uses for a long time can cause secondary pollution to a certain degree again; The device volume weight that also has is excessive, and inconvenience is carried.In the portable water purification kit research field, relevant in dewatering the report of biological bacterium more, and the report that can remove viral aspect does not almost have.Chinese patent 95246737.2 mainly is made up of manual pump and ultrafiltration membrance filter filter core, belongs to intermittent type and uses, and its shortcoming is that the ultra-filtration membrane filter core can not prolonged preservation, and using after for some time will breed bacteria, causes secondary pollution.Chinese patent 03234134.2 adopts ceramic membrane+activated carbon filtration, and power adopts manual pump, but structure is complicated, volume is bigger, also more complicated of renew cartridge more, and the filter core life-time service also can produce secondary pollution.Chinese patent 200620063423.9 has related to manual pump and ceramic membrane filter device, and it is simple in structure, and filter core is changed relatively easy, does not have secondary pollution, pollutes but can not remove organism in water, does not have pre-treatment before the filter core, and filter core stops up serious.Chinese patent 200620053444.2 has been announced the disposable use strainer of a kind of hydrocone type, and its shortcoming is disposable to cause the wasting of resources, and water intaking inconvenience.
Dispette formula water purifier is simply portable, but it is little to handle the water yield, serious waste of resources.Traditional portable formula water purifier, simplicity of design, filter core uses limitation big, causes secondary pollution easily, to the processing of water also simple filtering just, can not remove the biological pollution in the water.
The utility model content
To the deficiency of above prior art, the utility model provides a kind of can effectively remove the biological virus in the water, reach anti-biological virales personal biological protection pressure type water purifier.
The personal biological protection pressure type of the utility model water purifier comprises: water fetching device, manual pump and purifier; Said water fetching device is made up of the water supply hose that connects the coarse filtration head, and said manual pump is made up of the pump push rod in pump housing and the pump chamber, and water supply hose is connected and installed in the water inlet vacuum breaker of water-in through pump housing; Said purifier comprises water one-way valve, diversion flexible pipe, the filter core housing and the delivery hose of composite filter material is set, and what the diversion flexible pipe was connected in water outlet respectively goes out water one-way valve and filter core housing bottom, and the filter core case top connects delivery hose.
Adopt double-deck wear-resisting O type rubber ring between said pump chamber and the pump rod.Said multi-functional water purification catridge is by microporous adsorbent material, sterilization material, nano core-shell material and the positive electric material of lotus is compound constitutes.The PM for particulate matter scoop is installed below the said water-in and water-out vacuum breaker.
Water fetching device mainly relies on flexible pipe to link to each other with the water source, and flexible pipe is changeable, and water intaking is convenient.Fast insert-pull coarse filtration head links to each other with the water intaking hose end; Directly drop in the water source, it not only can effectively remove large particulate matters such as silt in the water, withered grass, and can suspend in water; Get the part that relatively cleans in the water source; Help economizing on resources, the protection water purification catridge prolongs its work-ing life.Manual pump adopts the mode of push-and-pull up and down, adopts double-deck wear-resisting O type rubber ring between pump chamber and the pump rod, can effectively improve the pressure of pump; Reduce the leakage of pump; For reducing the resistance of sealing-ring and pump chamber, improved the roughness of pump chamber, on sealing-ring, use lubricant simultaneously.One-way valve designs in the manual pump is also very important; Water inlet place and water outlet place at manual pump all have a vacuum breaker; For preventing that vacuum breaker from receiving stopping of PM for particulate matter and can't seal fully; Manual pump is installed the PM for particulate matter scoop below the Inlet and outlet water vacuum breaker, can guarantee manual pump work-ing life to the full extent, also can be suitable for the higher water quality of turbidity greatly simultaneously.Multi-functional water purification catridge is a key part of removing organism in water virus and bacterium; It by microporous adsorbent material, sterilization material, nano core-shell material, the positive electric material of lotus is compound constitutes; Through comprehensive actions such as physics screening, electrostatic adhesion, oxygenolysis; Can effectively remove bacterium, biological virus in the water, ensure that effluent quality meets drinking water standard.Multi-functional water purification catridge adopts the filling type structure, can repeatedly use through changing composite filter material.
The utility model compared with prior art; Have carry light, use simple, need not external impetus, when army's field exercise, operation or field work; Whether qualified water filters to biological pollution or uncertain water quality nearby, filters the back and produces water water quality and satisfy the tap water relevant criterion fully.
1, pre-treatment fast insert-pull coarse filtration head has improved the influent quality of water purification catridge greatly as the pre-treatment of water purification catridge, has prolonged the replacement cycle of water purification catridge.
2, multi-functional water purification catridge by microporous adsorbent material, sterilization material, nano core-shell material, the positive electric material of lotus is compound constitutes; Through comprehensive actions such as physics screening, electrostatic adhesion, oxygenolysis; Can effectively remove biological virus and bacterium in the water, play the effect of protection against biological virus.
3, manual pump adopts double-layer seal circle technology up and down, has both guaranteed that sealing-ring contacted with the tight of pump chamber, has prolonged the work-ing life of sealing-ring again, prevents the leakage of pump, improves the sealing property of pump.
4, the design of manual pump Inlet and outlet water vacuum breaker particle collector can prevent effectively that big PM for particulate matter from blocking vacuum breaker, when macrobead flows into pump chamber, sinks in the scoop because macrobead receives the effect of gravity, has ensured the works better of pump.
Description of drawings
Fig. 1 is this structural principle synoptic diagram.
Embodiment
Below in conjunction with accompanying drawing the utility model is done further detailed description.
The utility model structure is as shown in Figure 1, and its composition is respectively: pump handle 1, pump push rod 2, hasp 3, pump gland 4, pump housing 5, water inlet vacuum breaker 6, water-in 7, water supply hose 8, coarse filtration 9, bottom plate 10, go out water one-way valve 11, diversion flexible pipe 12, filter core housing 13, composite filter material 14, filter core spiral cover 15, water outlet 16, delivery hose 17, PM for particulate matter scoop 18.The utility model comprises: water fetching device, manual pump and purifier; Said water fetching device is made up of the water supply hose 8 that connects coarse filtration 9, and said manual pump is made up of the pump push rod 2 in pump housing 5 and the pump chamber, and water supply hose passes the water inlet vacuum breaker 6 that pump housing is connected and installed in water-in; Said purifier comprises water one-way valve 11, diversion flexible pipe 12, the filter core housing 13 and the delivery hose 17 of composite filter material is set; What the diversion flexible pipe was connected in water outlet respectively goes out water one-way valve and filter core housing bottom, and the filter core case top connects delivery hose.
The utility model is accomplished water treatment procedure through controlling two vacuum breakers, and it mainly is divided into two processes: water intaking of pump chamber negative pressure and filter core supercharging water outlet.
Process 1: pump chamber negative pressure water intaking.At first, with drawing on the pump push rod 2, at this moment, go out water one-way valve 11 and close, water inlet vacuum breaker 6 is opened, and former water flows into the pump chambers from coarse filtration 9, water supply hose 8, water-in 7, realizes the water intaking process from the external world.
Process 2: filter core supercharging water outlet.When the application of force presses down, pump push rod 2 is moved down, at this moment; Going out water one-way valve 11 opens; Water inlet vacuum breaker 6 is closed, and water constantly flows in the water purification catridge cavity through the pump housing passage, makes the supercharging of filter core cavity; Filter through composite filter material 14, the water purification after the filtration flows out through water outlet 16, delivery hose 17.
Accomplish the water process of once making through process 1 and process 2.Whole process prepares qualified tap water without any need for external power, satisfies under the field conditions and uses.
Adopt the ceramic membrane filter core different with conventional portable pressure water purifier; The utility model constitutes water purification catridge by composite filter material, can effectively remove biological virus and bacterium in the water, and filter core is changed conveniently simultaneously; Replacement cycle is long, reduces the use cost of water purifier greatly.When pump push rod 2 downward pressures were big, the filter core spiral cover 15 of outwarding winding counterclockwise took off filter core spiral cover 15, changed composite filter material 14, and the filter core spiral cover 15 of screwing clockwise connects delivery hose 17, can continue to use.
Claims (3)
1. a personal biological protection pressure type water purifier is characterized in that said device comprises water fetching device, manual pump and purifier; Said water fetching device is made up of the water supply hose that connects the coarse filtration head, and said manual pump is made up of the pump push rod in pump housing and the pump chamber, and water supply hose passes the water inlet vacuum breaker that pump housing is connected and installed in water-in; Said purifier comprises water one-way valve, diversion flexible pipe, the filter core housing and the delivery hose of composite filter material is set, and what the diversion flexible pipe was connected in water outlet respectively goes out water one-way valve and filter core housing bottom, and the filter core case top connects delivery hose.
2. personal biological protection pressure type water purifier according to claim 1 is characterized in that, adopts double-deck wear-resisting O type rubber ring between said pump chamber and the pump rod.
3. personal biological protection pressure type water purifier according to claim 1 is characterized in that, the PM for particulate matter scoop is installed below the said water-in and water-out vacuum breaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201188768U CN202099142U (en) | 2011-04-21 | 2011-04-21 | Biological protection pressure type water purifier for individuals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201188768U CN202099142U (en) | 2011-04-21 | 2011-04-21 | Biological protection pressure type water purifier for individuals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202099142U true CN202099142U (en) | 2012-01-04 |
Family
ID=45385167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201188768U Expired - Fee Related CN202099142U (en) | 2011-04-21 | 2011-04-21 | Biological protection pressure type water purifier for individuals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202099142U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103193333A (en) * | 2013-04-16 | 2013-07-10 | 郭胜利 | Outdoor drinking fountain |
| CN103193334A (en) * | 2013-04-08 | 2013-07-10 | 岑冠颖 | Powerful filtering water purifying cylinder |
| CN103864236A (en) * | 2014-04-08 | 2014-06-18 | 孔强光 | Portable sewage purifier |
| CN104150545A (en) * | 2014-08-15 | 2014-11-19 | ***联勤部净水研究所 | Hydraulic water-purifying filter core for individual soldier and portable water-purifying kettle for individual soldier |
| CN107698072A (en) * | 2017-11-29 | 2018-02-16 | 长沙紫宸科技开发有限公司 | The purifying drinking device of Portable field |
| CN107752662A (en) * | 2017-11-29 | 2018-03-06 | 长沙紫宸科技开发有限公司 | Portable cleaningization drinking-water cup |
| CN108640174A (en) * | 2018-05-21 | 2018-10-12 | 广州市宸宇环保设备有限公司 | A kind of fishing friend portable water-purifying apparatus outdoors |
-
2011
- 2011-04-21 CN CN2011201188768U patent/CN202099142U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103193334A (en) * | 2013-04-08 | 2013-07-10 | 岑冠颖 | Powerful filtering water purifying cylinder |
| CN103193334B (en) * | 2013-04-08 | 2014-11-05 | 岑冠颖 | Powerful filtering water purifying cylinder |
| CN103193333A (en) * | 2013-04-16 | 2013-07-10 | 郭胜利 | Outdoor drinking fountain |
| CN103864236A (en) * | 2014-04-08 | 2014-06-18 | 孔强光 | Portable sewage purifier |
| CN104150545A (en) * | 2014-08-15 | 2014-11-19 | ***联勤部净水研究所 | Hydraulic water-purifying filter core for individual soldier and portable water-purifying kettle for individual soldier |
| CN107698072A (en) * | 2017-11-29 | 2018-02-16 | 长沙紫宸科技开发有限公司 | The purifying drinking device of Portable field |
| CN107752662A (en) * | 2017-11-29 | 2018-03-06 | 长沙紫宸科技开发有限公司 | Portable cleaningization drinking-water cup |
| CN108640174A (en) * | 2018-05-21 | 2018-10-12 | 广州市宸宇环保设备有限公司 | A kind of fishing friend portable water-purifying apparatus outdoors |
| CN108640174B (en) * | 2018-05-21 | 2021-07-27 | 广州市宸宇环保设备有限公司 | Water purifying device carried by fishing friend outdoors |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120104 Termination date: 20140421 |