CN109999989A - A kind of oscillatory type aquatile sample sorting unit - Google Patents
A kind of oscillatory type aquatile sample sorting unit Download PDFInfo
- Publication number
- CN109999989A CN109999989A CN201910220972.4A CN201910220972A CN109999989A CN 109999989 A CN109999989 A CN 109999989A CN 201910220972 A CN201910220972 A CN 201910220972A CN 109999989 A CN109999989 A CN 109999989A
- Authority
- CN
- China
- Prior art keywords
- bed board
- sample
- collecting tank
- supporting plate
- oscillation device
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 230000003534 oscillatory effect Effects 0.000 title claims abstract description 8
- 230000010355 oscillation Effects 0.000 claims abstract description 29
- 238000013016 damping Methods 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 14
- 238000009826 distribution Methods 0.000 claims description 9
- 239000002699 waste material Substances 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 4
- 230000004323 axial length Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 9
- 238000000926 separation method Methods 0.000 abstract description 6
- 238000012360 testing method Methods 0.000 abstract description 4
- 238000010790 dilution Methods 0.000 abstract description 3
- 239000012895 dilution Substances 0.000 abstract description 3
- 239000000523 sample Substances 0.000 description 32
- 229910052500 inorganic mineral Inorganic materials 0.000 description 6
- 239000011707 mineral Substances 0.000 description 6
- 230000005484 gravity Effects 0.000 description 5
- 239000012472 biological sample Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005183 dynamical system Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/02—Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation
- B03B5/04—Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation on shaking tables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/02—Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation
- B03B5/04—Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation on shaking tables
- B03B5/06—Constructional details of shaking tables, e.g. riffling
Landscapes
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Abstract
The invention discloses a kind of oscillatory type aquatile sample sorting unit, including feed well, shaking table component, collecting tank, differential oscillation device and pedestals；The present invention uses the feed well equipped with adding mouth and water filling port, conducive to the dilution and conveying to aquatic organism sample particularity, using shaking table component and differential oscillation device, obtain vibration frequency, Oscillation Amplitude and the adjustable bed board of gradient, meet the damping slot of aquatic organism sample flow and slipping by slope for inclined-plane using in bed board setting, convenient for the separation to aquatic organism sample and silt impurity, convenient for the collection of aquatic organism sample.The present invention has structure simple, fast and simple to the sorting of aquatile sample, and separative efficiency is high, improves the identification to sample and the accuracy of data test.
Description
Technical field
The present invention relates to the sample preparation in the fields such as ocean, water environment, especially a kind of oscillatory type aquatile sample point
Screening device.
Background technique
The investigation of field water environmental ecology generally includes plankton, the acquisition of benthic sample.Contain in water body silt
Measuring the problem that higher waters be difficult to avoid that when biological sample collection is: the sample acquired by plankton net is normal
Be mixed with a large amount of silt, it is difficult to biological sample and silt is efficiently separated by the method for classified filtering.In planktonic organism sample
Identification, weighing and the test of mixed silt impurity meeting disturbed specimen, seriously affect the accuracy of survey data.Benthon
The medium of sample is exactly deposit, and benthon is efficiently separated from deposit and is taken time and effort very much.Currently, still lacking one kind
Can high-efficient separation biological sample and silt impurity experimental provision.
Cleaning table is a kind of common sorting mineral device, it mineral grain can be made different by its density and granularity and
It is moved along different directions.The bed surface of cleaning table has bed slot, and when carrying out ore-dressing practice, dynamical system drives bed surface along bed slot side
Lengthwise oscillations to being delayed into suddenly returning move, while the sink of bed surface side releases the water flow perpendicular to bed slot direction to bed surface
It is rinsed；The mineral grain that feed launder by being located at head of a bed side enters bed surface is vibrated and is formed in gravity, bed board longitudinal differential
Driving force and water flow transverse direction impulse force collective effect under, the mineral grain of different specific weight and size forms different movement roads
Fan-shaped strap distribution is presented from the head of a bed to tailstock for diameter.It easily suspends than lightest particle and is affected by lateral current impact
Therefore near bedside position when it flows out bed surface, the most heavy particle of specific gravity is easily deposited on a slot bottom, by water flow lateral impact forces
It is small and larger by longitudinal differential oscillation driving force, therefore near tailstock position when its outflow bed surface, to realize heterogeneity
The separation of mineral grain.
Different from the physical characteristic of mineral grain according to aquatic organism, the requirement to screening object is different, manufactures and designs
It is a kind of can high-efficient separation biological sample and silt impurity sorting unit, will seem very necessary.
Summary of the invention
The purpose of the present invention is in view of the deficiencies of the prior art and provide a kind of oscillatory type aquatile sample sort dress
Set, the present invention uses the feed well equipped with adding mouth and water filling port, conducive to aquatic organism sample particularity dilution with it is defeated
It send, using shaking table component and differential oscillation device, vibration frequency, Oscillation Amplitude and the adjustable bed board of gradient is obtained, using in bed
Plate setting meets the damping slot of aquatic organism sample flow and slipping by slope for inclined-plane, convenient for miscellaneous to aquatic organism sample and silt
The separation of matter, convenient for the collection of aquatic organism sample.The present invention has structure simple, sorts quick letter to aquatile sample
Just, separative efficiency is high, improves the identification to sample and the accuracy of data test.
Realize the specific embodiment of the object of the invention:
A kind of oscillatory type aquatile sample sorting unit, feature include feed well, shaking table component, collecting tank, differential oscillation
Device and pedestal；
The feed well is made of adding mouth and water filling port；
The shaking table component is made of bed board, supporting plate, adjusting screw rod, and the positive long side of bed board and two short sides are equipped with protrusion
Frame, another long side set it is bevelled slip by slope, the frame of long side is equipped with charging groove seat, and the front of bed board is equipped with several and damps
Slot, the back side quadrangle of bed board, which is equipped with, adjusts free bearing；Supporting plate is horizontal plate, and quadrangle is equipped with screw bolt seat, bottom surface is equipped with and passes
Lever attachment base；
The bed board is set to the top of supporting plate, and adjusting screw rod is four, and adjusting screw rod is set in the screw bolt seat of supporting plate, adjusting screw rod
End and bed board adjusting free bearing it is hinged；
The collecting tank is the strip slotware for the L-shaped setting that both ends are equipped with sealing, and the both ends of collecting tank are respectively equipped with sample
Collection port and waste outlet, the middle part of collecting tank are equipped with netted partition, and the bottom of collecting tank 3 is equipped with attachment base；
The differential oscillation device is equipped with drive rod；
The pedestal is equipped with oscillator seat and collects groove seat；
The feed well is set in charging groove seat along the long side of bed board, and bed frame is arranged in feed well adding mouth and water filling port
Inside；
The supporting plate is set to the top of differential oscillation device, and the drive rod attachment base of supporting plate is connect with the drive rod of differential oscillation device,
Differential oscillation device is set on the oscillator seat of pedestal, and collecting tank is set in the collection groove seat of pedestal.
The axis of the damping slot and the long side of bed board are parallel, the fan-shaped distribution of damping slot, the damping slot of sector distribution
Axial length is progressively longer to side is slipped by slope from one side of frame of bed board.
The present invention uses the feed well equipped with adding mouth and water filling port, conducive to the dilution to aquatic organism sample particularity
Vibration frequency, Oscillation Amplitude and the adjustable bed board of gradient are obtained using shaking table component and differential oscillation device with conveying, used
Meet the damping slot of aquatic organism sample flow and slipping by slope for inclined-plane in bed board setting, convenient for aquatic organism sample and mud
The separation of husky impurity, convenient for the collection of aquatic organism sample.The present invention has structure simple, sorts to aquatile sample fast
Prompt easy, separative efficiency is high, improves the identification to sample and the accuracy of data test.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the side view of Fig. 1.
Specific embodiment
Refering to fig. 1, Fig. 2, Fig. 3, the present invention include feed well 1, shaking table component 2, collecting tank 3, differential oscillation device 4 and pedestal
5；The feed well 1 is made of adding mouth 11 and water filling port 12；
The shaking table component 2 is made of bed board 21, supporting plate 23, adjusting screw rod 24,21 positive long sides of bed board and two short
Side is equipped with the frame 211 of protrusion, another long side set it is bevelled slip by slope 212, the frame 211 of long side is equipped with charging groove seat 214,
The front of bed board 21 is equipped with several damping slots 213, and the back side quadrangle of bed board 21, which is equipped with, adjusts free bearing 215；Supporting plate 23 is plane
Plate, quadrangle is equipped with screw bolt seat 231, bottom surface is equipped with drive rod attachment base 232；
The bed board 21 is set to the top of supporting plate 23, and adjusting screw rod 24 is four, and adjusting screw rod 24 is set to the screw bolt seat of supporting plate 23
In 231, the end of adjusting screw rod 24 and the adjusting free bearing 215 of bed board 21 are hinged；
The collecting tank 3 is the strip slotware for the L-shaped setting that both ends are equipped with sealing, and the both ends of collecting tank 3 are respectively equipped with sample
Product collection port 31 and waste outlet 32, the middle part of collecting tank 3 are equipped with netted partition 34, and the bottom of collecting tank 3 is equipped with attachment base
33；
The differential oscillation device 4 is equipped with drive rod 41；
The pedestal 5 is equipped with oscillator seat 51 and collects groove seat 52.
Refering to fig. 1, Fig. 2, Fig. 3, the feed well 1 is set in charging groove seat 214 along the long side of bed board 21, and feed well
The inside of bed frame 211 is arranged in 1 adding mouth 11 and water filling port 12；
The supporting plate 23 is set to the top of differential oscillation device 4, the drive rod attachment base 232 of supporting plate 23 and the biography of differential oscillation device 4
Lever 41 connects, and differential oscillation device 4 is set on the oscillator seat 51 of pedestal 5, and collecting tank 3 is set in the collection groove seat 52 of pedestal 5.
Referring to Fig.2, the axis of the damping slot 213 is parallel with the long side of bed board 21, the fan-shaped distribution of damping slot 213,
The axial length of the damping slot 213 of sector distribution is progressively longer from 211 1 side of frame of bed board 21 to 212 sides are slipped by slope.
The present invention works in this way
Refering to fig. 1, Fig. 2, Fig. 3 are set the vibration frequency and Oscillation Amplitude of differential oscillation device 4 by the specific gravity of aquatile sample,
And the frequency dividing control that F.F. is moved back slowly is set by vibration frequency, the inclination angle of bed board 21 is adjusted by the mobility of aquatile sample,
The mediation process at inclination angle is as follows, turns adjusting screw rod 24, since the end of adjusting screw rod 24 and the adjusting free bearing 215 of bed board 21 are cut with scissors
It connects；By adjusting adjusting screw rod 24, change gradient of the bed board 21 relative to supporting plate 23, so that aquatile sample is in bed board 21
Damping slot 213 on shake.
When work, the aquatile that erect-position obtains will be sampled and put into adding mouth 11, and fill same erect-position in water filling port 12
Preparatory filtered water, opens differential oscillation device 4, and water is made to flow slowly into 211 inside of bed frame of bed board 21 together with aquatile, by
It is different from the specific gravity of silt in aquatile, under the damping action of the of reciprocating vibration and damping slot 213 of 21 frequency dividing control of bed board,
Aquatile separates with axial left and right of the silt on bed board 21 along damping slot 213, and under the action of the inclination angle of bed board 21, by
The inclined-plane of 21 long side of bed board setting slips by slope 212 both ends for separately flowing into collecting tank 3, and aquatile sample is by sample collection mouth 31
It collects, silt and impurity are discharged by waste outlet 32, close differential oscillation device 4, cleaning equipment is stand-by.It completes in aquatile
Silt impurity efficiently separates, and provides reliable aquatile sample for scientific experiment.
To prevent aquatile sample and silt impurity are secondary in collecting tank 3 from obscuring, the present invention is at the middle part of collecting tank 3
Provided with netted partition 34, the water in collecting tank 3 is circulated, and aquatile sample will not be mixed with silt impurity
Confuse.
The present invention is provided with the damping slot 213 of fan-shaped distribution on bed board 21, since sand grain is due to specific gravity is larger
It is deposited on a slot, under the differential vibration frequency effect of differential oscillation device 4, by the sand grain in aquatile sample to sector
The white space quick separating of the damping slot 213 of distribution, and be discharged by bed board 21 equipped with the waste outlet 32 for slipping by slope 212 sides.
Claims (2)
1. a kind of oscillatory type aquatile sample sorting unit, which is characterized in that it include feed well (1), shaking table component (2),
Collecting tank (3), differential oscillation device (4) and pedestal (5)；
The feed well (1) is made of adding mouth (11) and water filling port (12)；
The shaking table component (2) is made of bed board (21), supporting plate (23), adjusting screw rod (24), bed board (21) positive one long
Side and two short sides are equipped with the frame (211) of protrusion, another long side set it is bevelled slip by slope (212), the frame (211) of long side
Equipped with charging groove seat (214), the front of bed board (21) is equipped with several damping slots (213), and the back side quadrangle of bed board (21) is equipped with
It adjusts free bearing (215)；Supporting plate (23) is horizontal plate, and quadrangle is equipped with screw bolt seat (231), bottom surface is equipped with drive rod attachment base
(232)；
The bed board (21) is set to the top of supporting plate (23), and adjusting screw rod (24) is four, and adjusting screw rod (24) is set to supporting plate
(23) in screw bolt seat (231), the end of adjusting screw rod (24) and the adjusting free bearing (215) of bed board (21) are hinged；
The collecting tank (3) is the strip slotware for the L-shaped setting that both ends are equipped with sealing, and the both ends of collecting tank (3) are set respectively
There are sample collection mouth (31) and waste outlet (32), the middle part of collecting tank (3) is equipped with netted partition (34), collecting tank (3)
Bottom is equipped with attachment base (33)；
The differential oscillation device (4) is equipped with drive rod (41)；
The pedestal (5) is equipped with oscillator seat (51) and collects groove seat (52)；
The feed well (1) is set in charging groove seat (214) along the long side of bed board (21), and feed well (1) adding mouth (11)
And water filling port (12) setting is in the inside of bed frame (211)；
The supporting plate (23) is set to the top of differential oscillation device (4), the drive rod attachment base (232) and differential oscillation of supporting plate (23)
The drive rod (41) of device (4) connects, and differential oscillation device (4) is set on the oscillator seat (51) of pedestal (5), and collecting tank (3) is set to
In the collection groove seat (52) of pedestal (5).
2. a kind of oscillatory type aquatile sample sorting unit according to claim 1, which is characterized in that the damping slot
(213) axis is parallel with the long side of bed board (21), damping slot (213) fan-shaped distribution, the damping slot (213) of sector distribution
Axial length is progressively longer from (211) one side of frame of bed board (21) to (212) side is slipped by slope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910220972.4A CN109999989B (en) | 2019-03-22 | 2019-03-22 | Oscillating aquatic organism sample sorting unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910220972.4A CN109999989B (en) | 2019-03-22 | 2019-03-22 | Oscillating aquatic organism sample sorting unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109999989A true CN109999989A (en) | 2019-07-12 |
| CN109999989B CN109999989B (en) | 2021-04-09 |
Family
ID=67167780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910220972.4A Expired - Fee Related CN109999989B (en) | 2019-03-22 | 2019-03-22 | Oscillating aquatic organism sample sorting unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109999989B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111715173A (en) * | 2020-07-21 | 2020-09-29 | 海口海关技术中心 | Surge type full-coverage injection constant-temperature water bath oscillation reaction pot and method for customs experiment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2446176A (en) * | 1945-06-19 | 1948-08-03 | George H Gruss | Tilting adjustment for reciprocating concentrating tables |
| CN1709584A (en) * | 2004-06-18 | 2005-12-21 | 青岛正方矿业设备有限公司 | Desk flume-sorting machine |
| CN204122216U (en) * | 2014-10-09 | 2015-01-28 | 江西耀升钨业股份有限公司 | One is novel selects tungsten shaking table |
| CA2920945A1 (en) * | 2013-10-02 | 2015-04-09 | Flsmidth A/S | Shaker table apparatus and components and methods thereof |
| CN205217081U (en) * | 2015-12-16 | 2016-05-11 | 清远市民典金属塑料有限公司 | Adjustable shaking table reposition of redundant personnel mechanism |
| CN205550528U (en) * | 2016-02-03 | 2016-09-07 | 清远市瑞鑫再生物资有限公司 | Concentrating table |
| CN205949041U (en) * | 2016-08-25 | 2017-02-15 | 漳州市安泰锆业发展有限公司 | Concentrating table |
-
2019
- 2019-03-22 CN CN201910220972.4A patent/CN109999989B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2446176A (en) * | 1945-06-19 | 1948-08-03 | George H Gruss | Tilting adjustment for reciprocating concentrating tables |
| CN1709584A (en) * | 2004-06-18 | 2005-12-21 | 青岛正方矿业设备有限公司 | Desk flume-sorting machine |
| CA2920945A1 (en) * | 2013-10-02 | 2015-04-09 | Flsmidth A/S | Shaker table apparatus and components and methods thereof |
| CN204122216U (en) * | 2014-10-09 | 2015-01-28 | 江西耀升钨业股份有限公司 | One is novel selects tungsten shaking table |
| CN205217081U (en) * | 2015-12-16 | 2016-05-11 | 清远市民典金属塑料有限公司 | Adjustable shaking table reposition of redundant personnel mechanism |
| CN205550528U (en) * | 2016-02-03 | 2016-09-07 | 清远市瑞鑫再生物资有限公司 | Concentrating table |
| CN205949041U (en) * | 2016-08-25 | 2017-02-15 | 漳州市安泰锆业发展有限公司 | Concentrating table |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111715173A (en) * | 2020-07-21 | 2020-09-29 | 海口海关技术中心 | Surge type full-coverage injection constant-temperature water bath oscillation reaction pot and method for customs experiment |
| CN111715173B (en) * | 2020-07-21 | 2024-06-07 | 海口海关技术中心 | Surge type full-coverage jet thermostatic water bath oscillation reaction pot and method for customs experiment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109999989B (en) | 2021-04-09 |
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