CN202181240U - Multifunctional water purifier for supplying water to individual soldier in field fight - Google Patents
Multifunctional water purifier for supplying water to individual soldier in field fight Download PDFInfo
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- CN202181240U CN202181240U CN2011203028886U CN201120302888U CN202181240U CN 202181240 U CN202181240 U CN 202181240U CN 2011203028886 U CN2011203028886 U CN 2011203028886U CN 201120302888 U CN201120302888 U CN 201120302888U CN 202181240 U CN202181240 U CN 202181240U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 84
- 238000001914 filtration Methods 0.000 claims abstract description 25
- 238000000108 ultra-filtration Methods 0.000 claims abstract description 25
- 239000012530 fluid Substances 0.000 claims abstract description 24
- 238000007789 sealing Methods 0.000 claims description 22
- 238000000746 purification Methods 0.000 claims description 17
- 238000004659 sterilization and disinfection Methods 0.000 claims description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 239000012528 membrane Substances 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 238000011045 prefiltration Methods 0.000 abstract description 3
- 239000008213 purified water Substances 0.000 abstract 1
- 239000003651 drinking water Substances 0.000 description 3
- 235000020188 drinking water Nutrition 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 244000000010 microbial pathogen Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 239000002384 drinking water standard Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the field of water purifiers, and particularly provides a multifunctional water purifier for supplying water to an individual soldier in a field fight. The multifunctional water purifier structurally comprises a manual body filtration mechanism mainly comprising a casing, a cylindrical ultrafiltration part, a piston cylinder, a piston component, a top seal head component, a bottom seal head component and a water purifying cavity plug, the casing, the cylindrical ultrafiltration part and the piston cylinder are mutually in sleeve joint from outside to inside, an inner cavity of the casing is divided into a pre-filtration water storage cavity, a purified water storage cavity and an inner piston cavity by the casing, the cylindrical ultrafiltration part, the piston cylinder, the top seal head component, the bottom seal head component and the water purifying cavity plug, and the piston component comprising a piston rod, a fixing part, a piston ring and a one-way flow control part is arranged in the inner piston cavity and used for providing power for the purifier and controlling the direction of fluids. Compared with the prior art, the multifunctional water purifier for supplying the water to the individual soldier in the field fight has the advantages of convenience in use, fine purifying effect and the like, and can be widely applied to field training for individual soldiers, squads and platoons.
Description
Technical Field
The utility model relates to a water purifier field specifically provides a multi-functional clarifier of individual soldier's field operations feedwater.
Background
The field operation sanitary water supply is one of important logistics support contents related to the fighting capacity of the army and even can influence the living state of officers and soldiers of the army. At present, although individual mouth-suction type drinking fountains, individual drinking water disinfection sheets for kettles and the like developed by our army in combination with field experience of various battles and tactics training can meet the requirement of safe water supply to a certain extent, most of the drinking water disinfection sheets have the defects of limited validity period, limited available water source, complex operation and the like.
Disclosure of Invention
The utility model provides a single soldier field operations feedwater multi-functional clarifier convenient to use, purifying effect are good to the not enough of above-mentioned prior art.
The utility model provides a technical scheme that its technical problem adopted is: the multifunctional water supply purifier for individual soldier field operations is characterized by comprising a manual main body filtering mechanism,
the manual main body filtering mechanism mainly comprises a shell, a cylindrical ultrafiltration piece, a piston cylinder, a piston assembly, a top end enclosure assembly, a bottom end enclosure assembly and a water purifying cavity plug,
the shell, the cylindrical ultrafiltration piece and the piston cylinder are mutually sleeved from outside to inside, the top seal head assembly is fixed with the upper ends of the shell, the cylindrical ultrafiltration piece and the piston cylinder in a sealing way, the bottom seal head assembly is fixed with the lower ends of the shell and the piston cylinder in a sealing way, the water purification cavity plug is fixed with the cylindrical ultrafiltration piece and the lower end of the piston cylinder in a sealing way, a water storage cavity before filtration is formed among the shell, the top seal head assembly, the cylindrical ultrafiltration piece, the water purification cavity plug and the bottom seal head assembly, a water purification storage cavity is formed among the cylindrical ultrafiltration piece, the top seal head assembly, the piston cylinder and the water purification cavity plug, the upper part of the water storage cavity is communicated with a water outlet, a piston cavity is formed among the top seal head assembly, the,
the piston assembly is composed of a piston rod, a fixing piece, a piston ring and a one-way flow control piece, the lower end of the piston rod penetrating through the upper end enclosure assembly is inserted into the piston cylinder, the fixing piece is fixedly arranged at the lower end of the piston rod, the piston ring is sleeved on the fixing piece and is tightly matched with the piston cylinder, the fixing piece is provided with a through hole communicating the upper piston cavity and the lower piston cavity of the piston ring, the one-way flow control piece is arranged in the through hole to control the fluid in the piston cavity to flow from the upper part of the piston ring,
the lower end enclosure assembly is composed of a T-shaped end enclosure and a rubber sealing sleeve, the upper portion of the T-shaped end enclosure is in sealing fit with the bottom end of the piston cylinder, the lower portion of the T-shaped end enclosure is in sealing fit with the bottom end of the shell, the rubber sealing sleeve is sleeved in the middle of the T-shaped end enclosure, and a fluid channel communicated with the inner cavity of the piston is formed in the middle of the T-shaped end enclosure.
When the water quality of a water source is poor, a pretreatment filter tank and an end filter cover can be connected in series at a water inlet of the manual main body filter mechanism, a self-cleaning fluff spraying fine filter membrane is arranged in the pretreatment filter tank, and a filter screen cover is fixed at the water inlet of the pretreatment filter tank;
or,
the water outlet of the manual main body filtering mechanism is connected with a post-treatment disinfection tank in series, activated carbon is arranged in the post-treatment disinfection tank, and a filtering mesh cover is fixed at the water inlet of the post-treatment disinfection tank.
The one-way flow control member may be any one-way valve known in the art, but is preferably of the following construction:
the unidirectional flow control piece is composed of a spring and a sliding piece, the lower portion of a fixed piece of the piston assembly is provided with a sliding blind hole, the spring and the sliding piece are arranged in the sliding blind hole in a vertically matched mode, the upper side of a piston ring on the side wall of the fixed piece is provided with a fluid channel communicated with the sliding blind hole, when the spring is in a natural extension state, the fluid channel is communicated with the upper side of the sliding piece, and one side, away from the fluid channel, of the sliding piece is provided with a fluid passing groove communicated with the.
The top seal head assembly mainly comprises a seal head body and a piston rod fixing piece, the seal head body is fixed with the outer side of the upper end of the shell, the upper end of the cylindrical ultrafiltration piece and the upper end of the piston cylinder in a sealing mode, the piston rod fixing piece fixedly connected with the piston rod is in threaded fit with the top end of the seal head body, and a sealing piece is arranged at the position, close to the piston rod fixing piece, of the top end of the inner cavity.
Compared with the prior art, the utility model discloses a multi-functional clarifier of individual soldier field operations feedwater has following outstanding beneficial effect:
the power required by water source extraction and water purification can be generated by pushing and pulling the piston rod, and the water source extraction and the water purification are carried out simultaneously, so that the use is rapid and convenient;
the device is suitable for similar water sources, and has good adaptability and purification effect;
and thirdly, the salt and mineral substances required by organisms in the water can be reserved while pathogenic microorganisms and macromolecular organic matters in the water are completely removed, and the optimal state of officers and soldiers can be kept.
And (IV) the volume is small, and the carrying is convenient for individual soldiers.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of a water supply multifunctional purifier for individual soldier field operations;
FIG. 2 is a schematic structural view of a manual main body filtering mechanism in the multifunctional water supply purifier for individual soldier field operations shown in FIG. 1;
fig. 3 is a cross-sectional view a-a of the manual body filter mechanism of fig. 2.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific examples, which are not intended to limit the present invention.
A preferred embodiment is given below:
the multifunctional water supply purifier for individual soldier field operations is mainly formed by sequentially connecting an end filter hood 1, a pretreatment filter tank 2, a manual main body filter mechanism and a post-treatment disinfection tank 3 in series.
The end filter cover 1 is a common net-shaped filter element, is arranged at the starting end of the whole purification process and is used for filtering out larger impurities in water. The end filter cover 1 is connected with the water inlet of the pretreatment filter tank 2 through a hose.
The pretreatment filter tank 2 is connected in series between the end filter cover 1 and the manual main body filter mechanism. A self-cleaning fluff spraying fine filtration membrane is arranged in the pretreatment filtration tank 2, and a filtration screen 4 is fixed at the water inlet of the pretreatment filtration tank 2. The self-cleaning down spraying fine filtering membrane in the pretreatment filtering tank 2 is used for carrying out secondary primary filtering on a water source.
The manual main body filtering mechanism mainly comprises a shell 5, a cylindrical ultrafiltration piece 6, a piston cylinder 7, a piston assembly, a top end enclosure assembly, a bottom end enclosure assembly and a water purifying cavity plug 8. Wherein, the piston assembly mainly comprises a piston rod 9, a fixed part 10, a piston ring 11 and a one-way flow control part; the top end socket assembly mainly comprises an end socket body 12 and a piston rod fixing piece 13; the bottom seal head component mainly comprises a T-shaped seal head 14 and a rubber seal sleeve 15. The shell 5, the cylindrical ultrafiltration element 6 and the piston cylinder 7 are mutually sleeved from outside to inside, and together with the top seal head assembly, the bottom seal head assembly and the water purification cavity plug 8, the inner cavity of the shell 5 is divided into a pre-filtration water storage cavity 16 (between the shell 5, the seal head body 12, the cylindrical ultrafiltration element 6, the water purification cavity plug 8 and the T-shaped seal head 14), a water purification water storage cavity 17 (between the cylindrical ultrafiltration element 6, the seal head body 12, the piston cylinder 7 and the water purification cavity plug 8) and a piston inner cavity 18 (between the piston rod fixing element 13, the piston cylinder 7 and the T-shaped seal head 14). The water outlet 26 of the filtering mechanism is communicated with the top of the pure water storage cavity 17. The water inlet 27 of the filter mechanism is communicated with the top of the piston inner cavity 18.
The head body 12 of the top head assembly is fixed with the upper end of the shell 5, the upper end of the cylindrical ultrafiltration piece 6 and the outer side of the upper end of the piston cylinder 7 in a sealing way, the piston rod fixing piece 13 is in threaded fit with the top end of the head body 12, and a sealing piece 19 is arranged at the position, close to the piston rod fixing piece 13, of the top end of the piston inner cavity 18.
The upper part of a T-shaped seal head 14 of the bottom seal head assembly is in sealing fit with the bottom end of the piston cylinder 7, the lower part of the T-shaped seal head 14 is in sealing fit with the bottom end of the shell 5, a rubber seal sleeve 15 is sleeved in the middle of the T-shaped seal head 14, and a fluid channel 20 communicated with an inner cavity 18 of the piston is formed in the middle of the T-shaped seal head 14.
The piston rod 9 in the piston assembly passes through the piston rod fixing member 13 and is fixedly connected with the fixing member 10 in the piston inner cavity 18. The piston ring 11 is sleeved on the fixing piece 10 and is tightly matched with the piston cylinder 7. The lower part of the fixing member 10 is provided with a blind sliding hole 21 coaxial with the piston rod 9. The spring 22 and the one-way flow control member formed by the sliding piece 23 are vertically matched and arranged in the sliding blind hole 21. The upper side of the piston ring 11 on the side wall of the fixed part 10 is provided with a fluid channel 24 communicated with the upper part of the sliding blind hole 21. When the spring 22 is in a natural extension state, the fluid passage 24 communicates with the slide blind hole 21 on the upper side of the slide 23. The side of the sliding member 23 remote from the fluid passage 24 is provided with a fluid passage groove 25 communicating the upper side of the sliding member 23 with the lower side of the sliding member 23.
The cylindrical ultrafiltration member 6 is an external pressure type annular ultrafiltration membrane or a ceramic filter element.
The post-treatment disinfection tank 3 is connected in series with the water outlet of the manual main body filtering mechanism. The post-treatment disinfection tank 3 is filled with active carbon, and the water inlet of the post-treatment disinfection tank 3 is provided with a filter screen for adsorbing a small amount of pathogenic microorganisms and macromolecular organic matters remained in water.
The utility model discloses a multi-functional clarifier of individual soldier field operations feedwater when using, arrange end filter mantle 1 in the water source, manual push-and-pull piston rod 9 provides power for the clarifier. The water flow passes through the end filter cover 1, the pretreatment filter tank 2, the manual main body filter mechanism and the post-treatment disinfection tank 3 in sequence to obtain drinking water meeting the drinking water standard.
When the piston rod 9 is pushed in, the sliding part 23 moves upwards under the action of the fluid at the lower side to close the fluid channel 24, the fluid at the lower side of the fixed part 10 in the piston inner cavity 18 is pressed into the pre-filtering water storage cavity 16 and is filtered through the cylindrical ultrafiltration part 6, and meanwhile, the upper side of the fixed part 10 in the piston inner cavity 18 generates negative pressure and sucks water through a water inlet; when the piston rod 9 is pulled out, the sliding piece 23 returns to the original position under the action of the spring 22, the upper part and the lower part of the piston inner cavity 18 are communicated through the fluid channel 24 and the fluid through the groove 25, and the fluid flows from the upper part of the piston ring 11 to the lower part of the piston ring 11. There is no backflow of fluid previously entering the pre-filter reservoir 16 due to the presence of the rubber sealing boot 15. Repeating the push-pull operation can continuously suck the water source in the water source into the purifier and complete the whole purification process.
The above-mentioned embodiments are only one of the preferred embodiments of the present invention, and the general changes and substitutions performed by those skilled in the art within the technical scope of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The multifunctional water supply purifier for the individual soldier field operations is characterized by comprising a manual main body filtering mechanism,
the manual main body filtering mechanism mainly comprises a shell, a cylindrical ultrafiltration piece, a piston cylinder, a piston assembly, a top end enclosure assembly, a bottom end enclosure assembly and a water purifying cavity plug,
the shell, the cylindrical ultrafiltration piece and the piston cylinder are mutually sleeved from outside to inside, the top seal head assembly is fixed with the upper ends of the shell, the cylindrical ultrafiltration piece and the piston cylinder in a sealing way, the bottom seal head assembly is fixed with the lower ends of the shell and the piston cylinder in a sealing way, the water purification cavity plug is fixed with the cylindrical ultrafiltration piece and the lower end of the piston cylinder in a sealing way, a water storage cavity before filtration is formed among the shell, the top seal head assembly, the cylindrical ultrafiltration piece, the water purification cavity plug and the bottom seal head assembly, a water purification storage cavity is formed among the cylindrical ultrafiltration piece, the top seal head assembly, the piston cylinder and the water purification cavity plug, the upper part of the water storage cavity is communicated with a water outlet, a piston cavity is formed among the top seal head assembly, the,
the piston assembly is composed of a piston rod, a fixing piece, a piston ring and a one-way flow control piece, the lower end of the piston rod penetrating through the upper end enclosure assembly is inserted into the piston cylinder, the fixing piece is fixedly arranged at the lower end of the piston rod, the piston ring is sleeved on the fixing piece and is tightly matched with the piston cylinder, the fixing piece is provided with a through hole communicating the upper piston cavity and the lower piston cavity of the piston ring, the one-way flow control piece is arranged in the through hole to control the fluid in the piston cavity to flow from the upper part of the piston ring,
the lower end enclosure assembly is composed of a T-shaped end enclosure and a rubber sealing sleeve, the upper portion of the T-shaped end enclosure is in sealing fit with the bottom end of the piston cylinder, the lower portion of the T-shaped end enclosure is in sealing fit with the bottom end of the shell, the rubber sealing sleeve is sleeved in the middle of the T-shaped end enclosure, and a fluid channel communicated with the inner cavity of the piston is formed in the middle of the T-shaped end enclosure.
2. The multifunctional purifier for water supply of individual soldier field operations as claimed in claim 1, wherein a pretreatment filter tank and an end filter cover are connected in series at the water inlet of the manual main body filtering mechanism, a self-cleaning fluff spraying fine filter membrane is arranged in the pretreatment filter tank, and a filter screen is fixed at the water inlet of the pretreatment filter tank.
3. The multifunctional water purifier for individual soldier field operations and water supply as claimed in claim 1, wherein a post-treatment disinfection tank is connected in series with the water outlet of the manual main body filtering mechanism, activated carbon is placed in the post-treatment disinfection tank, and a filtering net cover is fixed at the water inlet of the post-treatment disinfection tank.
4. The multifunctional purifier for water supply of individual soldier field operations as claimed in claim 1, 2 or 3, wherein said one-way flow control member is composed of a spring and a sliding member, a sliding blind hole is formed at the lower part of the fixed member of the piston assembly, the spring and the sliding member are vertically fitted in the sliding blind hole, a fluid passage communicated with the sliding blind hole is formed at the upper side of the piston ring at the side wall of the fixed member, the fluid passage is communicated with the upper side of the sliding member when the spring is in a natural extension state, and a fluid passing groove communicated with the upper side of the sliding member and the lower side of the sliding member is formed at the side.
5. The multifunctional purifier for water supply of individual soldier field operations as claimed in claim 1, 2 or 3, wherein the top end enclosure assembly mainly comprises an end enclosure body and a piston rod fixing part, the end enclosure body is hermetically fixed with the upper end of the shell, the upper end of the cylindrical ultrafiltration element and the outer side of the upper end of the piston cylinder, the piston rod fixing part fixedly connected with the piston rod is in threaded fit with the top end of the end enclosure body, and a sealing part is arranged at the top end of the inner cavity of the piston, close to the piston rod fixing part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203028886U CN202181240U (en) | 2011-08-19 | 2011-08-19 | Multifunctional water purifier for supplying water to individual soldier in field fight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203028886U CN202181240U (en) | 2011-08-19 | 2011-08-19 | Multifunctional water purifier for supplying water to individual soldier in field fight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202181240U true CN202181240U (en) | 2012-04-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203028886U Expired - Fee Related CN202181240U (en) | 2011-08-19 | 2011-08-19 | Multifunctional water purifier for supplying water to individual soldier in field fight |
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| CN (1) | CN202181240U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115745086A (en) * | 2022-11-29 | 2023-03-07 | 浙江奥氏环境科技有限公司 | Reverse osmosis membrane element |
-
2011
- 2011-08-19 CN CN2011203028886U patent/CN202181240U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115745086A (en) * | 2022-11-29 | 2023-03-07 | 浙江奥氏环境科技有限公司 | Reverse osmosis membrane element |
| CN115745086B (en) * | 2022-11-29 | 2023-08-18 | 浙江奥氏环境科技有限公司 | Reverse osmosis membrane element |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120404 Termination date: 20140819 |
|
| EXPY | Termination of patent right or utility model |