CN203241270U - Polar region surface seawater collector - Google Patents
Polar region surface seawater collector Download PDFInfo
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- CN203241270U CN203241270U CN 201320300057 CN201320300057U CN203241270U CN 203241270 U CN203241270 U CN 203241270U CN 201320300057 CN201320300057 CN 201320300057 CN 201320300057 U CN201320300057 U CN 201320300057U CN 203241270 U CN203241270 U CN 203241270U
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- single filter
- water
- support
- output duct
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Abstract
The utility model discloses a polar region surface seawater collector which comprises a water pumping device, a filtering device and a fixing device, wherein the water outlet end of the water pumping device is connected with the filtering device, the fixing device is arranged below the filtering device, the water pumping device comprises a gear pump, a throttling valve, a manometer, a guide pipe fixing bracket, a water inlet, a water outlet guide pipe and a flaring, the filter device comprises a primary filtering unit, a secondary filtering unit, a deslagging hole and a housing, a through hole is formed in the middle of the upper end of the housing, the water outlet guide pipe penetrates through the through hole, the primary filtering unit is arranged just below the flaring, the secondary filtering unit is arranged just below the primary filtering unit, the lower end of the housing is connected with the deslagging hole, the fixing device comprises a support base and a screw, one end of the support is fixedly connected with the housing, and the other end of the support is connected with the screw. The polar region surface seawater collector is used for removing ice particles in collected seawater during scientific investigation in the South Pole and North Pole, can ensure that original data of the collected seawater is real and accurate, and is simple in structure and low in manufacture cost.
Description
Technical field
The utility model relates to a kind of seawater collector, is specifically related to a kind of collector that is applied in south, removes the seawater ice pellets when arctic scienology is investigated.
Background technology
South, polar regions, north have comprised atmosphere, ocean, land, ice and snow and the interactional all processes of multi-turn layer such as biological, with Global climate change, sea level rise, geobiochemistry circulation, the ecosystem and mankind's activity are closely related.The polar region has the unique information of in the past earth system differentiation simultaneously, to understanding earth system and significant with the interaction of mankind's activity.
Because south, arctic climate inclement condition, the solar radiation time is few, so freeze throughout the year.When doing the ocean investigation, ice-breaker will rush open ice, can produce little ice cube and chip like this, when carrying out the sea surface sample collection, little ice pellets and seawater together collect in the sample, will cause like this to sample originally be the potpourri of ice pellets and seawater, affect primitive component, even after melting with the reactions such as former sample generation physics, chemistry, the destruction sample causes the scientific investigation result to depart from.Collector of the prior art can't be removed ice pellets fully, and collecting sample is impacted.
The utility model content
The purpose of this utility model is to provide a kind of polar region sea surface collector, it can remove the ice pellets in the seawater that gathers to south, Chinese Arctic Research Expedition the time, can guarantee that the seawater raw data that collects is true, accurate, and this collector is simple in structure, cost is low.
In order to achieve the above object, the utility model is achieved through the following technical solutions: the polar region sea surface collector, be characterized in, and comprise water plug, filtration unit and stationary installation; The water side of water plug is connected with filtration unit, and stationary installation is arranged on the below of filtration unit;
Above-mentioned water plug comprises gear-type pump, throttling valve, measuring cell, A/C support, water inlet, water output duct and enlarging;
Above-mentioned gear-type pump one end connects water inlet, and the other end connects throttling valve, and the other end of throttling valve connects measuring cell, and the manometric other end is connected and fixed catheter holder, and the other end of A/C support connects water output duct, and the water output duct end is provided with enlarging;
Above-mentioned filtration unit comprises single filter unit, cascade filtration unit, slag-drip opening and shell; Centre position, shell upper end is provided with through hole, and water output duct passes through hole, the single filter unit be arranged on enlarging under, the cascade filtration unit be arranged on the single filter unit under, the shell lower end connects slag-drip opening;
Above-mentioned stationary installation comprises bearing and screw, and bearing one end is fixedly connected with shell, and the other end is connected with screw.
Above-mentioned single filter unit comprises single filter net, one-level slide wall, one-level support, one-level water output duct, one-level enlarging; The single filter net is convex, single filter net outer ring is connected with the one-level slide wall, the end of one-level slide wall connects the one-level support, the centre position of one-level slide wall is connected with an end of standing screw, the other end of standing screw is connected with shell, the one-level water output duct be arranged on the single filter net under, the end of one-level water output duct is provided with the one-level enlarging;
Above-mentioned cascade filtration unit comprises cascade filtration net, secondary slide wall, secondary support, secondary effluent conduit, filtrate outlet and recoil air pump; The cascade filtration net is convex, cascade filtration net outer ring is connected with the secondary slide wall, and the end of secondary slide wall connects the secondary support, the secondary effluent conduit be arranged on the cascade filtration net under, the centre position recoil air pump of secondary effluent conduit, the end of secondary effluent conduit is provided with filtrate outlet.
Each parts surface of above-mentioned collector all is coated with one deck teflon.
The utility model polar region sea surface collector compared with prior art has the following advantages:
Because the shape of filter adopts the convex structure, can allow the ice of staying the filter outside fall by deadweight, prevent stifled match filter; Owing to adopting stage trapping, rising pipe adopts the enlarging shape, utilizes the viscosity of density separation and fluid to carry out deicing and adopt jetting pump row ice; Because a kind of special material of filter plated surface " teflon ", the degrees of fusion of this material and ice is especially little, is easy to the landing of ice cube, can more effective ice pellets in the seawater be removed, and guarantees that raw data acquisition truly, effectively.
Description of drawings
The structural representation of Fig. 1 the utility model polar region sea surface collector.
Embodiment
Below in conjunction with accompanying drawing, by describing a better specific embodiment in detail, the utility model is further elaborated.
As shown in Figure 1, the polar region sea surface collector comprises water plug 10, filtration unit 20 and stationary installation 30; The water side of water plug 10 is connected with filtration unit 20, and stationary installation 30 is arranged on the below of filtration unit 20; Described water plug 10 comprises gear-type pump 11, throttling valve 12, measuring cell 13, A/C support 14, water inlet 15, water output duct 16 and enlarging 17; Gear-type pump 11 1 ends connect water inlet 15, the other end connects throttling valve 12, gear-type pump 11 is used for extracting seawater, seawater is driven in the filter for installation, select gear-type pump 11, avoided sea ice to enter behind the pump destroyed, the other end of throttling valve 12 connects measuring cell 13, throttling valve 12 plays reducing pressure by regulating flow, be used for controlling the amount that enters the conduit maritime interior waters, to reach best water-flowing amount, guarantee the work efficiency of filtrator, the other end of measuring cell 13 is connected and fixed catheter holder 14, measuring cell 13 is used for measuring the pressure of water conduit 16 interior water, can calculate water output duct 16 interior water velocities according to the pressure registration, the other end of A/C support 14 connects water output duct 16, and the end of water output duct 16 is provided with enlarging 17, A/C support 14 is used for the height of adjusting water outlet conduit 16, the distance of enlarging 17 and filtration unit 20 can be controlled, according to fact of case, the speed of beating the seawater on filtration unit 20 can be changed by the height that changes enlarging 17; Filtration unit 20 comprises single filter unit 21, cascade filtration unit 22, slag-drip opening 23 and shell 24; Centre position, shell 24 upper end is provided with through hole, and water output duct 16 passes through hole, single filter unit 21 be arranged on enlarging 17 under, cascade filtration unit 22 be arranged on single filter unit 21 under, shell 24 lower ends connect slag-drip opening 23; Stationary installation 30 comprises bearing 31 and screw 32, and bearing 31 1 ends are fixedly connected with shell 25, and the other end is connected with screw 32, and bearing 31 numbers are 3, are used for supporting whole filtrator, the height of the controlled container made of adjusting screw and quality of balance.
Single filter unit 21 comprises single filter net 211, one-level slide wall 212, one-level support 213, one-level water output duct 214, one-level enlarging 215 and standing screw 216; Single filter net 211 is used for filtering sea, removes ice pellets.Single filter net 211 network interfaces are larger, remove larger ice pellets, and single filter net 211 is convex, can make ice pellets according to the gravity natural downslide, avoid gambling plug single filter net 211.Single filter net 211 surfaces scribble teflon, itself and ice pellets friction factor are minimum, be easy to the landing of ice pellets, single filter net 211 outer rings are connected with one-level slide wall 212, the end of one-level slide wall 212 connects one-level support 213, one-level support 213 is provided with 4, be used for supporting single filter unit 21, ice pellets can between its space by sliding into slag-drip opening 23, the centre position of one-level slide wall 212 is connected with an end of standing screw 216, seawater is beaten on single filter net 211 surfaces, ice pellets is beaten on one-level slide wall 212, and seawater can be by single filter net 211, and ice pellets slides along lower slide wall, until slag-drip opening 23, the other end of standing screw 216 is connected with shell 24, and standing screw 216 is used for fixing single filter unit 21, prevents that single filter unit 21 is subjected to sea washes and rocks, one-level water output duct 214 be arranged on single filter net 211 under, the end of one-level water output duct 214 is provided with one-level enlarging 215.
Cascade filtration unit 22 comprises cascade filtration net 221, secondary slide wall 222, secondary support 223, secondary effluent conduit 224, filtrate outlet 225 and recoil air pump 226; Cascade filtration net 221 network interfaces are less, remove less ice pellets, realize that two-stage separates, and cascade filtration net 221 is convex, can make ice pellets according to the gravity natural downslide, avoid gambling plug cascade filtration net 221.Cascade filtration net 221 surfaces scribble teflon, itself and ice pellets friction factor are minimum, be easy to the landing of ice pellets, cascade filtration net 221 outer rings are connected with secondary slide wall 222, the end of secondary slide wall 222 connects secondary support 223, secondary support 223 is provided with 4, be used for supporting cascade filtration unit 22, ice pellets can between its space by sliding into slag-drip opening 23, secondary effluent conduit 224 be arranged on cascade filtration net 221 under, recoil air pump 226 in the centre position of secondary effluent conduit 224 is because the ice pellets diameter of staying on the cascade filtration net 221 is less, easily stop up cascade filtration net 221, when occuring to stop up, can close filtrate escape hole 225 and gear-type pump 11, pass into recoil air pump 226, filtrate in the cascade filtration unit 22 is flow backwards, to wash away the ice pellets that is blocked in cascade filtration net 221.Each parts surface of collector all is coated with one deck teflon.
Although content of the present utility model has been done detailed introduction by above preferred embodiment, will be appreciated that above-mentioned description should not be considered to restriction of the present utility model.After those skilled in the art have read foregoing, for multiple modification of the present utility model with to substitute all will be apparent.Therefore, protection domain of the present utility model should be limited to the appended claims.
Claims (4)
1. the polar region sea surface collector is characterized in that;
Comprise water plug (10), filtration unit (20) and stationary installation (30);
The water side of described water plug (10) is connected with filtration unit (20),
Described stationary installation (30) is arranged on the below of filtration unit (20);
Described water plug (10) comprises gear-type pump (11), throttling valve (12), measuring cell (13), A/C support (14), water inlet (15), water output duct (16) and enlarging (17);
Described gear-type pump (11) one ends connect water inlet (15), the other end connects throttling valve (12), the other end of described throttling valve (12) connects measuring cell (13), the other end of described measuring cell (13) is connected and fixed catheter holder (14), the other end of described A/C support (14) connects water output duct (16), and the end of described water output duct (16) is provided with enlarging (17);
Described filtration unit (20) comprises single filter unit (21), cascade filtration unit (22), slag-drip opening (23) and shell (24); Centre position, shell (24) upper end is provided with through hole, water output duct (16) passes through hole, single filter unit (21) be arranged on enlarging (17) under, cascade filtration unit (22) be arranged on single filter unit (21) under, shell (24) lower end connects slag-drip opening (23);
Described stationary installation (30) comprises bearing (31) and screw (32), and bearing (31) one ends are fixedly connected with shell (25), and the other end is connected with screw (32).
2. polar region as claimed in claim 1 sea surface collector, it is characterized in that, described single filter unit (21) comprises single filter net (211), one-level slide wall (212), one-level support (213), one-level water output duct (214), one-level enlarging (215) and standing screw (216); Described single filter net (211) is convex, described single filter net (211) outer ring is connected with one-level slide wall (212), the end of described one-level slide wall (212) connects one-level support (213), the centre position of one-level slide wall (212) is connected with an end of standing screw (216), the other end of described standing screw (216) is connected with shell (24), one-level water output duct (214) be arranged on single filter net (211) under, the end of one-level water output duct (214) is provided with one-level enlarging (215).
3. polar region as claimed in claim 1 sea surface collector, it is characterized in that, described cascade filtration unit (22) comprises cascade filtration net (221), secondary slide wall (222), secondary support (223), secondary effluent conduit (224), filtrate outlet (225) and recoil air pump (226); Described cascade filtration net (221) is convex, cascade filtration net (221) outer ring is connected with secondary slide wall (222), the end of described secondary slide wall (222) connects secondary support (223), described secondary effluent conduit (224) be arranged on cascade filtration net (221) under, the centre position recoil air pump (226) of described secondary effluent conduit (224), the end of secondary effluent conduit (224) is provided with filtrate outlet (225).
4. polar region as claimed in claim 1 sea surface collector is characterized in that, each parts surface of described collector all is coated with one deck teflon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320300057 CN203241270U (en) | 2013-05-29 | 2013-05-29 | Polar region surface seawater collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320300057 CN203241270U (en) | 2013-05-29 | 2013-05-29 | Polar region surface seawater collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203241270U true CN203241270U (en) | 2013-10-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320300057 Expired - Fee Related CN203241270U (en) | 2013-05-29 | 2013-05-29 | Polar region surface seawater collector |
Country Status (1)
| Country | Link |
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| CN (1) | CN203241270U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103272432A (en) * | 2013-05-29 | 2013-09-04 | 上海海事大学 | Collector for sea water on surface of polar region |
| CN108181132A (en) * | 2017-12-07 | 2018-06-19 | 张荷友 | A kind of water quality detecting device for being used to detect river pesticide residue |
-
2013
- 2013-05-29 CN CN 201320300057 patent/CN203241270U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103272432A (en) * | 2013-05-29 | 2013-09-04 | 上海海事大学 | Collector for sea water on surface of polar region |
| CN108181132A (en) * | 2017-12-07 | 2018-06-19 | 张荷友 | A kind of water quality detecting device for being used to detect river pesticide residue |
| CN108181132B (en) * | 2017-12-07 | 2020-01-24 | 启衡(天津)检测科技有限公司 | A water quality testing device for detecting rivers pesticide residue |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Zhongcheng Inventor after: Shang Helei Inventor after: Sun Yang Inventor after: Bi Yanlong Inventor after: Shi Haotian Inventor before: Wang Zhongcheng Inventor before: Shang Helei |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WANG ZHONGCHENG SHANG HELEI TO: WANG ZHONGCHENG SHANG HELEI SUN YANG BI YANLONG SHI HAOTIAN |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 Termination date: 20140529 |