CN109569050B - Automatic change soil filter equipment - Google Patents
Automatic change soil filter equipment Download PDFInfo
- Publication number
- CN109569050B CN109569050B CN201811449707.5A CN201811449707A CN109569050B CN 109569050 B CN109569050 B CN 109569050B CN 201811449707 A CN201811449707 A CN 201811449707A CN 109569050 B CN109569050 B CN 109569050B
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- China
- Prior art keywords
- stock solution
- rotating frame
- rotating
- filter paper
- containers
- Prior art date
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- 239000002689 soil Substances 0.000 title claims abstract description 23
- 230000008859 change Effects 0.000 title description 3
- 230000007246 mechanism Effects 0.000 claims abstract description 49
- 239000011550 stock solution Substances 0.000 claims abstract description 48
- 238000001914 filtration Methods 0.000 claims abstract description 39
- 239000007788 liquid Substances 0.000 claims abstract description 30
- 239000000706 filtrate Substances 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims abstract description 22
- 230000008569 process Effects 0.000 claims abstract description 19
- 238000011010 flushing procedure Methods 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 3
- 238000012864 cross contamination Methods 0.000 claims description 2
- 238000002386 leaching Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000004856 soil analysis Methods 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/05—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a high-efficiency automatic soil filtering device, which comprises: the device comprises a supporting plate, a first rotating frame, a second rotating frame, a first driving mechanism and a driving mechanism for driving the first rotating frame and the second rotating frame to rotate, wherein: the supporting plate is provided with a filter hole which is penetrated up and down, and a filter paper component with automatically replaceable filter paper is arranged at the filter hole; a plurality of stock solution containers are annularly arranged on the first rotating frame, each stock solution container is provided with a liquid outlet with a downward outlet, and the liquid outlets on the stock solution containers sequentially pass through the upper parts of the filtering holes in the rotating process of the first rotating frame; the second rotating frame is provided with a plurality of annularly arranged filtrate containers, the top of each filtrate container is provided with a liquid inlet, and the liquid inlets of the filtrate containers sequentially pass through the lower parts of the filtering holes in the rotating process of the second rotating frame. The invention realizes continuous filtration of different samples and effectively improves the soil filtration speed.
Description
Technical Field
The invention relates to the technical field of filtration, in particular to an automatic soil filtration device.
Background
Due to the variety of crops in agricultural production, a large number of soil samples need to be analyzed and tested each year during the harvest and sowing seasons. In the analysis of soil samples, it is necessary to extract in advance the elements of the soil in an active state that can be absorbed by plants to form a leaching solution, and to filter the leaching solution to obtain a clear leaching solution that can be subjected to soil analysis. Filtration is therefore one of the essential pretreatment devices in soil analysis. However, the existing filtering device cannot realize continuous filtration of a plurality of samples in the sample filtering process, so that the working efficiency is low, and improvement is needed.
Disclosure of Invention
Based on the technical problems in the background technology, the invention provides an automatic soil filtering device.
The invention provides an automatic soil filtering device, which comprises: the device comprises a supporting plate, a first rotating frame, a second rotating frame, a first driving mechanism and a driving mechanism for driving the first rotating frame and the second rotating frame to rotate, wherein:
the supporting plate is provided with a filter hole which is penetrated up and down, and a filter paper component with automatically replaceable filter paper is arranged at the filter hole;
a plurality of stock solution containers are annularly arranged on the first rotating frame, each stock solution container is provided with a liquid outlet with a downward outlet, and the liquid outlets on the stock solution containers sequentially pass through the upper parts of the filtering holes in the rotating process of the first rotating frame; the second rotating frame is provided with a plurality of annularly arranged filtrate containers, the top of each filtrate container is provided with a liquid inlet, and the liquid inlets of the filtrate containers sequentially pass through the lower parts of the filtering holes in the rotating process of the second rotating frame.
Preferably, the top of the stock solution container is opened to form a port, a pressurizing mechanism is arranged above the first rotating frame, the port of each stock solution container is sequentially and oppositely connected with the extruding mechanism in the rotating process of the first rotating frame, and the pressurizing mechanism is used for pressurizing the inside of the stock solution container which is oppositely connected with the pressurizing mechanism.
Preferably, a flushing mechanism is arranged above the first rotating frame and positioned on one side of the pressurizing mechanism, the first rotating frame is driven by the second driving mechanism to rotate towards the flushing mechanism by the pressurizing mechanism, in the rotating process of the first rotating frame, the ports of the stock solution containers are sequentially and sequentially butted with the flushing mechanism, and the flushing mechanism is used for spraying water flow into the stock solution containers butted with the flushing mechanism.
Preferably, the filter paper assembly comprises a unreeling shaft, a reeling shaft, a filter paper roll formed by reeling filter paper, and a power unit for driving the unreeling shaft to execute unreeling and the reeling shaft to execute reeling actions, wherein the unreeling shaft and the reeling shaft are respectively arranged at two sides of the filter hole; the filter paper roll is sleeved on the unreeling shaft, and the drawing end of the filter paper roll is wound on the reeling shaft.
Preferably, the first rotating frame comprises a rotating shaft which is vertically arranged and a rotating disc which is arranged on the mounting shaft, and a plurality of clamping grooves for clamping the stock solution containers are formed in the rotating disc.
Preferably, the second rotating frame comprises a rotating shaft which is vertically arranged and a rotating disc which is arranged on the mounting shaft, and a plurality of clamping grooves for clamping the filtrate container are formed in the rotating disc.
Preferably, a liquid outlet pipe is arranged on the stock solution container, one end, far away from the stock solution container, of the liquid outlet pipe is bent downwards to form a liquid outlet with a downward opening, and a switch valve is arranged on the liquid outlet pipe.
Preferably, the device further comprises a supporting frame, and the supporting plate, the first rotating frame, the second rotating frame and the driving mechanism are all installed on the supporting frame.
According to the invention, the filter holes are formed in the supporting plate, the filter paper assembly with the automatically replaceable filter paper is arranged at the filter holes, the plurality of stock solution containers are annularly arranged on the first rotating frame, the plurality of filtrate containers are annularly arranged on the second rotating frame, the liquid outlets on the stock solution containers sequentially pass through the upper parts of the filter holes in the rotating process of the first rotating frame, and the liquid inlets of the filtrate containers sequentially pass through the lower parts of the filter holes in the rotating process of the second rotating frame. During operation, the samples to be filtered are respectively arranged in different stock solution containers, so that the samples in the stock solution containers can be automatically and continuously filtered by utilizing the filter paper assemblies which are continuously alternated above the filter holes of the stock solution containers, alternated below the filter holes of the filtrate containers and automatically replaced by filter papers at the filter holes, thereby realizing the continuous filtration of different samples and effectively improving the soil filtration speed.
Drawings
Fig. 1 is a schematic structural diagram of an automatic soil filtering device according to the present invention.
Detailed Description
Referring to fig. 1, the present invention provides an automated soil filtration device, comprising: the pallet 1, the first swivel mount 2, the second swivel mount 3, the first actuating mechanism, the actuating mechanism that is used for driving the first swivel mount 2 and the second swivel mount 3 pivoted, wherein:
the support plate 1 is provided with a filter hole which is penetrated up and down, a filter paper component with automatically replaceable filter paper is arranged at the filter hole, the filter paper component comprises a unreeling shaft 10, a reeling shaft 11, a filter paper roll formed by winding the filter paper, and a power unit for driving the unreeling shaft 10 to execute unreeling and the reeling shaft 11 to execute reeling actions, and the unreeling shaft 10 and the reeling shaft 11 are respectively arranged at two sides of the filter hole; the roll of filter paper is wrapped around the unwind spool 10 with the pull end of the roll wrapped around the wind-up spool 11. A plurality of stock solution containers 4 are annularly arranged on the first rotating frame 2, a liquid outlet with a downward outlet is arranged on each stock solution container 4, and the liquid outlets on each stock solution container 4 sequentially pass through the upper part of the filtering holes in the rotating process of the first rotating frame 2; the second rotating frame 3 is provided with a plurality of annularly arranged filtrate containers 5, the top of each filtrate container 5 is provided with a liquid inlet, and the liquid inlets of the filtrate containers 5 sequentially pass through the lower part of the filtering holes in the rotating process of the second rotating frame 3.
The working process of the invention is as follows: and respectively pouring each sample to be filtered into each stock solution container 4, and then driving the first rotating frame 2 and the second rotating frame 3 to rotate by using a driving mechanism so that each stock solution container 4 and each filtrate container 5 sequentially pass through the filtering holes, and each power unit in the filter paper assembly acts once through one stock solution container 4 and each filtrate container 5 so as to enable the filter paper at the filtering holes to move forwards for one section, thereby realizing automatic replacement of the filter paper at the filtering holes and ensuring that cross contamination can not occur between samples.
From the above, the invention realizes continuous filtration of different samples and effectively improves the soil filtration speed.
In addition, in this embodiment, the top of the stock solution container 4 is opened to form a port, a pressurizing mechanism 6 is disposed above the first rotating frame 2, the port of each stock solution container 4 is sequentially and butt-jointed with the extruding mechanism in the rotation process of the first rotating frame 2, and the pressurizing mechanism 6 is used for pressurizing the inside of the stock solution container 4 butt-jointed therewith so as to accelerate the filtering efficiency.
In this embodiment, a flushing mechanism 7 is disposed above the first rotating frame 2 and located at one side of the pressurizing mechanism 6, the first rotating frame 2 is driven by the second driving mechanism to rotate toward the flushing mechanism 7 by the pressurizing mechanism 6, and the ports of the respective stock solution containers 4 are sequentially and butt-jointed with the flushing mechanism 7 in the rotation process of the first rotating frame 2, the flushing mechanism 7 is used for spraying water flow into the stock solution containers 4 butt-jointed therewith, and the arrangement of the structure makes the respective stock solution containers 4 butt-jointed with the pressurizing mechanism 6 to be pressurized in the rotation process so as to accelerate the outflow effect of the stock solution containers, and then enter the flushing mechanism 7 to flush by using the water flow output by the flushing mechanism 7.
In this embodiment, first swivel mount 2 includes the rotation axis of vertical arrangement and installs the epaxial rotary disk of installation, be equipped with a plurality of draw-in grooves that supply stoste container 4 cartridge on the rotary disk, the setting of this structure makes stoste container 4 can quick assembly disassembly, change. Similarly, in this embodiment, the second rotating frame 3 includes a rotating shaft arranged vertically and a rotating disc mounted on the mounting shaft, and a plurality of clamping grooves for clamping the filtrate container 5 are provided on the rotating disc.
In this embodiment, the stock solution container 4 is provided with a liquid outlet pipe 8, one end of the liquid outlet pipe 8 far away from the stock solution container 4 is bent downwards to form a liquid outlet with a downward opening, and the liquid outlet pipe 8 is provided with a switch valve.
In this embodiment, still include support frame 9, layer board 1, first swivel mount 2, second swivel mount 3, actuating mechanism are all installed on support frame 9, and the setting of support frame 9 makes each part form overall structure.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (7)
1. An automated soil filtration method comprising: soil filter equipment, soil filter equipment specifically includes: the support plate (1), first swivel mount (2), second swivel mount (3), be used for driving first swivel mount (2) and second swivel mount (3) pivoted actuating mechanism, wherein:
the supporting plate (1) is provided with a filter hole which is penetrated up and down, and a filter paper component with automatically replaceable filter paper is arranged at the filter hole;
a plurality of stock solution containers (4) are annularly arranged on the first rotating frame (2), a liquid outlet with a downward outlet is formed in each stock solution container (4), and the liquid outlets on the stock solution containers (4) sequentially pass through the upper parts of the filtering holes in the rotating process of the first rotating frame (2); a plurality of annularly arranged filtrate containers (5) are arranged on the second rotating frame (3), the top of each filtrate container (5) is provided with a liquid inlet, and the liquid inlets of the filtrate containers (5) sequentially pass through the lower part of the filtering holes in the rotating process of the second rotating frame (3);
the filter paper assembly comprises a unreeling shaft (10), a reeling shaft (11), a filter paper roll formed by reeling filter paper, and a power unit for driving the unreeling shaft (10) to execute unreeling and reeling actions of the reeling shaft (11), wherein the unreeling shaft (10) and the reeling shaft (11) are respectively arranged at two sides of a filter hole; the filter paper roll is sleeved on the unreeling shaft (10), and the drawing end of the filter paper roll is wound on the reeling shaft (11);
and pouring each sample to be filtered into each stock solution container (4), and then driving the first rotating frame (2) and the second rotating frame (3) to rotate by using the driving mechanism so that each stock solution container (4) and each filtrate container (5) sequentially pass through the filtering holes, and each power unit in the filter paper assembly acts once through one stock solution container (4) and each filtrate container (5) to enable the filter paper at the filtering holes to move forwards for one section, thereby realizing automatic replacement of the filter paper at the filtering holes and ensuring that cross contamination can not occur between each sample.
2. The automatic soil filtering method according to claim 1, wherein the top of the stock solution container (4) is opened to form a port, a pressurizing mechanism (6) is arranged above the first rotating frame (2), the port of each stock solution container (4) is sequentially and oppositely connected with the pressurizing mechanism in the rotating process of the first rotating frame (2), and the pressurizing mechanism (6) is used for pressurizing the interior of the stock solution container (4) which is oppositely connected with the pressurizing mechanism.
3. The automatic soil filtering method according to claim 2, wherein a flushing mechanism (7) is arranged above the first rotating frame (2) and positioned on one side of the pressurizing mechanism (6), the first rotating frame (2) is driven by the driving mechanism to rotate towards the flushing mechanism (7) by the pressurizing mechanism (6), in the rotating process of the first rotating frame (2), the ports of each stock solution container (4) are sequentially butted with the flushing mechanism (7), and the flushing mechanism (7) is used for spraying water flow into the stock solution containers (4) butted with the flushing mechanism.
4. An automated soil filtration method according to claim 1, characterized in that the first rotating frame (2) comprises a rotating shaft arranged vertically and a rotating disc mounted on the mounting shaft, the rotating disc being provided with a plurality of clamping grooves for clamping the stock solution containers (4).
5. An automated soil filtration method according to claim 1, characterized in that the second rotating frame (3) comprises a rotating shaft arranged vertically and a rotating disc mounted on the mounting shaft, said rotating disc being provided with a plurality of clamping grooves for clamping the filtrate containers (5).
6. The automatic soil filtering method according to claim 1, wherein the stock solution container (4) is provided with a liquid outlet pipe (8), one end of the liquid outlet pipe (8) far away from the stock solution container (4) is bent downwards to form a liquid outlet with a downward opening, and the liquid outlet pipe (8) is provided with a switch valve.
7. The automated soil filtration method of any one of claims 1 to 6, further comprising a support frame (9), wherein the pallet (1), the first swivel (2), the second swivel (3), and the drive mechanism are all mounted on the support frame (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811449707.5A CN109569050B (en) | 2018-11-29 | 2018-11-29 | Automatic change soil filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811449707.5A CN109569050B (en) | 2018-11-29 | 2018-11-29 | Automatic change soil filter equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109569050A CN109569050A (en) | 2019-04-05 |
| CN109569050B true CN109569050B (en) | 2023-10-20 |
Family
ID=65923814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811449707.5A Active CN109569050B (en) | 2018-11-29 | 2018-11-29 | Automatic change soil filter equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109569050B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109966875A (en) * | 2019-04-25 | 2019-07-05 | 浙江润阳新材料科技股份有限公司 | A kind of dry process technique of high temperature VOC- mix dust exhaust gas |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1284042A (en) * | 1960-12-21 | 1962-02-09 | Continuous flow filter and automatic hydraulic unclogging | |
| CN102091455A (en) * | 2010-12-16 | 2011-06-15 | 中国科学院高能物理研究所 | Automatic continuous filter |
| KR20110108834A (en) * | 2010-03-30 | 2011-10-06 | (주) 디아이엔바이로 | Rotary type filtering plant |
| CN105784454A (en) * | 2016-05-04 | 2016-07-20 | 中国水利水电科学研究院 | Combined water sample filter |
| JP2016206115A (en) * | 2015-04-27 | 2016-12-08 | 住友電気工業株式会社 | Automatic filtration inspection apparatus |
| CN206244375U (en) * | 2016-12-07 | 2017-06-13 | 南丰县华夏五千年生态酒庄有限公司 | A kind of filling apparatus with filter mechanism |
| CN108117112A (en) * | 2017-12-11 | 2018-06-05 | 宁波清智环保科技有限公司 | For the processing unit of sewage |
| CN207871649U (en) * | 2018-01-17 | 2018-09-18 | 江苏极易新材料有限公司 | A kind of chemical industry stoste novel filtering device |
-
2018
- 2018-11-29 CN CN201811449707.5A patent/CN109569050B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1284042A (en) * | 1960-12-21 | 1962-02-09 | Continuous flow filter and automatic hydraulic unclogging | |
| KR20110108834A (en) * | 2010-03-30 | 2011-10-06 | (주) 디아이엔바이로 | Rotary type filtering plant |
| CN102091455A (en) * | 2010-12-16 | 2011-06-15 | 中国科学院高能物理研究所 | Automatic continuous filter |
| JP2016206115A (en) * | 2015-04-27 | 2016-12-08 | 住友電気工業株式会社 | Automatic filtration inspection apparatus |
| CN105784454A (en) * | 2016-05-04 | 2016-07-20 | 中国水利水电科学研究院 | Combined water sample filter |
| CN206244375U (en) * | 2016-12-07 | 2017-06-13 | 南丰县华夏五千年生态酒庄有限公司 | A kind of filling apparatus with filter mechanism |
| CN108117112A (en) * | 2017-12-11 | 2018-06-05 | 宁波清智环保科技有限公司 | For the processing unit of sewage |
| CN207871649U (en) * | 2018-01-17 | 2018-09-18 | 江苏极易新材料有限公司 | A kind of chemical industry stoste novel filtering device |
Non-Patent Citations (1)
| Title |
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| 都基峻,季学李,羌宁.土壤过滤净化氮氧化物实验研究.《环境工程》.2005,第48-50+4页. * |
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| CN109569050A (en) | 2019-04-05 |
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| CB03 | Change of inventor or designer information |
Inventor after: Wang Rujing Inventor after: Li Yue Inventor after: Zhu Likai Inventor after: Wu Jinqian Inventor before: Li Yue Inventor before: Zhu Likai Inventor before: Wu Jinqian Inventor before: Wang Rujing |
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