CN104550095B - A kind of automatic washing device for mini-Frac test sample - Google Patents
A kind of automatic washing device for mini-Frac test sample Download PDFInfo
- Publication number
- CN104550095B CN104550095B CN201510038526.3A CN201510038526A CN104550095B CN 104550095 B CN104550095 B CN 104550095B CN 201510038526 A CN201510038526 A CN 201510038526A CN 104550095 B CN104550095 B CN 104550095B
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- CN
- China
- Prior art keywords
- string bag
- water
- water pipe
- mini
- rack
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
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- Sampling And Sample Adjustment (AREA)
Abstract
A kind of automatic washing device for mini-Frac test sample, including housing, described housing is provided with the string bag, also include being located at the outlet above the described string bag, described housing is provided with the water pump for drawing water, described water pump is connected with described outlet by the first water pipe and the second water pipe, is provided with rotary connector between described first water pipe and the second water pipe.Compared with prior art, the method have the advantages that the present invention is provided with water pump, after water pump is opened, automatic cycle water eluriates sample, saving of work and time；The present invention is provided with three string bags, by arranging the string bag of different pore size, once eluriates and i.e. may separate out two batches different size of mini-Frac test sample, and efficiency is high；The current scalable of outlet, and it is provided with protective cover, preventing the organisms such as the insecticide in air to be mixed into sample, interference counting, and above the extensible housing of water outlet part, conveniently enclosure interior is operated, water can recycle, and saves water source.
Description
Technical field
The present invention relates to the Benthic ecology environmental studies such as ocean, lake middle-size and small-size zoobenthos sample washing device field, tool
Say body, be a kind of automatic washing device for mini-Frac test sample.
Background technology
Mini-Frac test is to connect organic debris and primary productivity and dwell the important step that Rhizoma Nelumbinis closes in water layer-end, is the end
Dwell the important component part in ecosystem；Mini-Frac test itself is again the high-quality bait of many economic fishes, shrimp and shellfish larvae
Material, is to constitute the end to dwell the basic link of little food web, and the material in Benthic ecology system circulates and plays important in energy Flow
Effect；Along with unusual weather conditions and artificial disturbance response investigations are goed deep into by mini-Frac test, dwell and scratch sufficient class in the particularly end, research
Person finds its Stress of Susceptibility to environment, in recent years, the preferable instruction class that mini-Frac test is assessed as ecosystem health
Group, is commonly used to monitor marine environment health status；It addition, mini-Frac test individuality is small, growth and breeding fast, life cycle
Short (every annual 3-5 generation), life cycle are easy without floating larvae stage and field sampling, are particularly suitable in laboratory and on-the-spot use
Measure the pollution evaluation that aquatic ecosystem is affected by human driving.The elutriation from mud sample of the mini-Frac test sample separates and is
Launch the basis of mini-Frac test systematic analysis research, be also the important content of the Benthic ecology research such as ocean, lake.Existing
Bushing screen eluriate segregation apparatus and mostly be bushing screen, artificial to eluriate workload big, and cost is high, time-consuming takes a lot of work, and wastes water, and eluriates
After, the mini-Frac test sample washed out often shifts not thorough, causes sample to lose, increases experimental error.
Summary of the invention
The mesh of the present invention be to provide a kind of simple structure, rapidly and efficiently, cycle water eluriate mini-Frac test sample from
Dynamic washing device.
Another object of the present invention is to provide a kind of mini-Frac test sample elutriation side utilizing above-mentioned washing device
Method, the method both time and labour saving, the loss in mini-Frac test sample transfer process can be reduced again, reduce experimental error.
The present invention solves above-mentioned technical problem and be the technical scheme is that
A kind of automatic washing device for mini-Frac test sample, including housing, is provided with the string bag in described housing, also
Including the outlet being located at above the described string bag, being provided with the water pump for drawing water in described housing, described water pump passes through the first water pipe
It is connected with described outlet with the second water pipe, between described first water pipe and the second water pipe, is provided with rotary connector, described first net
Frame, the second rack, the 3rd rack, by the stratiform framework being located on these racks, can mutually be stacked together, described first net
Frame is provided with the baffle plate preventing water from spilling, and can avoid during eluriating, and the sample in first string bag is rushed out by current.
In the present invention, by water pump, the water flowed down can be delivered to water outlet, cycling use of water again, thus realize certainly
Dynamic elutriation, additionally, arranging of rotary connector is convenient when needs take out the string bag, rotates removal shell by outlet and the second water pipe
Above body.
As preferably, described outlet is provided with the regulation valve of regulation current size, can rotate tune the most easily
Water stream size, described outlet periphery is provided with protective cover, the organisms such as the insecticide in air can be prevented to be mixed into sample, interferometer
Number.
As preferably, the described string bag includes first string bag, is located at second string bag below described first string bag, is located at described
The 3rd string bag below second string bag, and the diameter of described 3rd string bag is more than second string bag, the diameter of described second string bag is more than
First string bag.
In the present invention, three string bags entangle successively, and wherein, the first string bag aperture is 500 μm, and the second string bag aperture is
200 μm, the 3rd string bag aperture is 31 μm, once eluriates operation and just can be used for separating two kinds of different size of mini-Frac test samples
Product, efficiency is high.
As preferably, described first string bag, second string bag, the 3rd string bag be respectively arranged on the first rack, the second rack,
In three racks, and described first rack, the second rack, the 3rd rack can be fixed on described shell by the spike being provided thereon respectively
On the inwall of body, accordingly, the inwall of described housing is provided with the fixed block being provided with through hole for fixing described spike.
In the present invention, during elutriation, three string bags are put in housing, eluriate after terminating, can successively three string bags be taken out,
Each string bag is designed with four spikes, can easily be placed on table carry out observing, the operation such as sorting, turn over pocket operation during transfer sample
Mini-Frac test sample can be reduced lose, reduce error.Accordingly, the inwall of housing is provided with 12 fixed blocks.
Compared with prior art, the invention have the advantages that.
1, the present invention is provided with water pump, and after water pump is opened, automatic cycle water eluriates sample, saving of work and time.
2, the present invention is provided with three string bags, by arranging the string bag of different pore size, once eluriates operation and just can be used for separating
Two kinds of different size of mini-Frac test samples, efficiency is high.
3, the net bag-shaped of the present invention, when shifting sample, can turn over pocket operation, reduce mini-Frac test sample and lose,
Reduce error.
4, the current water speed scalable of the outlet in the present invention, and it is provided with protective cover, prevent the insecticide in air etc. raw
Object is mixed into sample, interference counting, and above the extensible housing of water outlet part, conveniently operates enclosure interior, and water can circulate
Use, save water source.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is a-quadrant enlarged drawing in Fig. 1.
Fig. 3 is the top view of second string bag.
Fig. 4 is the side view of second string bag.
Detailed description of the invention
Below in conjunction with detailed description of the invention and referring to the drawings the invention will be further described.
Seeing Fig. 1 to Fig. 4, a kind of automatic washing device for mini-Frac test sample, including housing 1, described shell
Body 1 is provided with the string bag, also includes the outlet 3 being located at above the described string bag, and the described string bag includes first string bag 411, is located at described
Second string bag 421 below first string bag 411, is located at the 3rd string bag 431 below described second string bag 421, and the described 3rd
The diameter of the string bag 431 is more than second string bag 421, and the diameter of described second string bag 421 is more than first string bag 411, and this embodiment party
In formula, the first string bag 411 aperture is 500 μm, and the second string bag 421 aperture is 200 μm, and the 3rd string bag 431 aperture is 31 μm,
Once eluriate operation just can be used for separating two kinds of different size of mini-Frac test samples.
In present embodiment, described first string bag 411, second string bag the 421, the 3rd string bag 431 is respectively arranged on the first net
In frame the 41, second rack the 42, the 3rd rack 43, and described first rack the 41, second rack the 42, the 3rd rack 43 can be distinguished
Be fixed on the inwall of described housing 1 by the spike being provided thereon, accordingly, the inwall of described housing 1 be provided with for
The fixed block 13 being provided with through hole of fixing described spike, this fixed block 13 is provided with its cushion pad 131.From Fig. 3 and Fig. 4
It can also be seen that be uniformly provided with four second spikes 422 on the second rack 42 periphery, the spike in Fig. 2 is the 3rd rack
The 3rd spike 432 on 43.
From figure 2 it can be seen that first rack the 41, second rack the 42, the 3rd rack 43 in present embodiment can phase
Being stacked together mutually, save the space in housing 1, described first rack 41 is provided with the baffle plate 44 preventing water from spilling.Described
Being provided with dewatering outlet 12 bottom housing 1, be additionally provided with water pump 5 in described housing 1, during work, the water being used for eluriating is through three nets
After pocket, flow to bottom housing 1, when water pump 5 works, by suction hose 52, water is picked up, and by the first water pipe 51 and the
Two water pipes 2 are delivered to outlet 3, recycle, and save water source.This outlet 3 is provided with the regulation valve of regulation current size
32, it is provided with rotary connector 21 between described first water pipe 51 and the second water pipe 2, can be by outlet 3 and the second water pipe 2 one
Rise and rotate removal housing 1 top, be conveniently mounted and taken out the string bag in housing 1.Outlet 3 periphery is additionally provided with protective cover 31,
The organisms such as the insecticide in air are prevented to be mixed into sample, interference counting.
In present embodiment, the first water pipe 51 can also be connected with tap water by flexible pipe 53, carries out into water.
When the present invention works, three string bags are sequentially placed in housing 1, and by outlet 3, protective cover 31 and second
Water pipe 2 rotates above housing 1, and water flowing also opens water pump 5, can complete automatically to eluriate operation, very convenient.Eluriate knot
Shu Hou, removes outlet 3, protective cover 31 and the second water pipe 2, takes out three string bags and is placed on table, can carry out next easily
Step operation.
The foregoing is only the embodiment that the present invention is specifically described, be not determinate, it is noted that
These embodiments are for those skilled in the art, under conditions of without departing from the principle of the present invention, it is also possible to make
Some improvement and supplement, realize in other embodiments, make improve and supplement be accordingly to be regarded as the present invention protection domain within.
Claims (5)
1., for an automatic washing device for mini-Frac test sample, including housing (1), described housing is provided with the string bag in (1), also includes setting
Outlet (3) above the described string bag, it is characterised in that be provided with the water pump (5) for drawing water, described water pump (5) in described housing (1)
Being connected with the first water pipe (51), described first water pipe (51) is connected with the second water pipe (2), described second water pipe (2) and described water outlet
Mouth (3) is connected, and is provided with rotary connector (21), the first rack (41), the second net between described first water pipe (51) and the second water pipe (2)
Frame (42), the 3rd rack (43) are mutually stacked together, and described first rack (41) is provided with the baffle plate (44) preventing water from spilling.
A kind of automatic washing device for mini-Frac test sample the most according to claim 1, it is characterised in that its described outlet (3)
Being provided with the regulation valve (32) of regulation current size, described outlet (3) periphery is provided with protective cover (31).
A kind of automatic washing device for mini-Frac test sample the most according to claim 2, it is characterised in that the described string bag includes
One string bag (411), is located at second string bag (421) of described first string bag (411) lower section, is located at the 3rd net of described second string bag (421) lower section
Pocket (431), and the diameter of described 3rd string bag (431) is more than second string bag (421), the diameter of described second string bag (421) is more than first string bag
(411)。
A kind of automatic washing device for mini-Frac test sample the most according to claim 3, it is characterised in that described first string bag
(411), second string bag (421), the 3rd string bag (431) be respectively arranged in the first rack (41), the second rack (42), the 3rd rack (43),
And described first rack (41), the second rack (42), the 3rd rack (43) are fixed on described housing (1) by the spike being provided thereon respectively
Inwall on, accordingly, the inwall of described housing (1) is provided with the fixed block (13) being provided with through hole for fixing described spike.
A kind of automatic washing device for mini-Frac test sample the most according to claim 4, it is characterised in that in described housing (1) also
Being provided with water pump (5), described water pump (5) is connected with the first water pipe (51), and described first water pipe (51) is connected with the second water pipe (2),
Described second water pipe (2) is connected with described outlet (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510038526.3A CN104550095B (en) | 2015-01-22 | 2015-01-22 | A kind of automatic washing device for mini-Frac test sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510038526.3A CN104550095B (en) | 2015-01-22 | 2015-01-22 | A kind of automatic washing device for mini-Frac test sample |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104550095A CN104550095A (en) | 2015-04-29 |
| CN104550095B true CN104550095B (en) | 2017-01-04 |
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ID=53067775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510038526.3A Expired - Fee Related CN104550095B (en) | 2015-01-22 | 2015-01-22 | A kind of automatic washing device for mini-Frac test sample |
Country Status (1)
| Country | Link |
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| CN (1) | CN104550095B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106872248A (en) * | 2017-03-23 | 2017-06-20 | 中国水产科学研究院淡水渔业研究中心 | A kind of zoobenthos processing unit |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0724092B2 (en) * | 1987-12-26 | 1995-03-15 | シャープ株式会社 | Method of manufacturing magnetic head |
| CN202890258U (en) * | 2012-09-27 | 2013-04-24 | 江汉大学 | Large-scale benthonic animal screening net |
| CN203711386U (en) * | 2014-01-14 | 2014-07-16 | 中国水产科学研究院南海水产研究所 | Hand-operated benthic organism rinsing device |
| CN203735289U (en) * | 2014-01-17 | 2014-07-30 | 中国水产科学研究院长江水产研究所 | Detection device for benthos |
| CN104181009B (en) * | 2014-08-13 | 2017-09-26 | 张�浩 | A kind of quantitative frame of zoobenthos collection |
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2015
- 2015-01-22 CN CN201510038526.3A patent/CN104550095B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN104550095A (en) | 2015-04-29 |
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Granted publication date: 20170104 Termination date: 20190122 |