CN101013532A - Automation equipment for simulating tide motion of beach - Google Patents
Automation equipment for simulating tide motion of beach Download PDFInfo
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- CN101013532A CN101013532A CN200610161288.6A CN200610161288A CN101013532A CN 101013532 A CN101013532 A CN 101013532A CN 200610161288 A CN200610161288 A CN 200610161288A CN 101013532 A CN101013532 A CN 101013532A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 60
- 238000011160 research Methods 0.000 claims abstract description 8
- 239000013535 sea water Substances 0.000 claims description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 230000001939 inductive effect Effects 0.000 claims description 4
- 230000000630 rising effect Effects 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims description 2
- 238000004064 recycling Methods 0.000 claims description 2
- 238000011835 investigation Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000012360 testing method Methods 0.000 abstract description 7
- 238000004088 simulation Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000004173 biogeochemical cycle Methods 0.000 abstract 1
- 238000005192 partition Methods 0.000 abstract 1
- 239000004568 cement Substances 0.000 description 5
- 230000012010 growth Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 244000025254 Cannabis sativa Species 0.000 description 3
- 240000004928 Paspalum scrobiculatum Species 0.000 description 2
- 235000003675 Paspalum scrobiculatum Nutrition 0.000 description 2
- 238000012258 culturing Methods 0.000 description 2
- 230000001351 cycling effect Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000013332 literature search Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
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Abstract
The invention is eco-environmental engineering technology; the device can be used to simulate the tidal changes. The devices have automatic intake system, sample boxes, and automatic water drainage system four partitions. The automatic intake system includes pumps, timers and the intake pipe; the samples boxes are used to store or plant test sample; the automatic drainage system includes solenoids, filters, timers and drainage channels. Two timers connect with pumps and solenoid valve. According to the different cycles of the coast tidal movement, set the timer to control the time of in/out time to simulate tidal movement. The tidal simulation environments simulated by the invention can provide necessary research and experimental platform for ecological response, ecosystem and biogeochemical cycles under dynamic conditions on the coastal zone.
Description
One, technical field
The invention belongs to the ecologic environment field of engineering technology, be specifically related to a kind of installation and using method of simulating the automation equipment of beach tidal fluctuations.
Two, background technology
Various biologies are one of important contents of ecological study to the response of tidal motion in the marine marsh ecosystem, research mesolittoral zone biology will disclose the adaptation and the evolution rule of beach biology to the response mechanism of tidal motion, and helping to explain the evolution process and the rule of the beach ecosystem, the applied research for the beach biology simultaneously provides certain theoretical guidance.
Through patent retrieval, there is not such patent both at home and abroad at present; Literature search shows respectively has 1 similar device to be applied in scientific experiment both at home and abroad.But the device of Padgett and Brown design in external 1999, design is complicated, and complex operation to environment requirement degree height, has only water inflow control system, unwatering system when not having control automatically; And the relative assembly of the true design of domestic Chen Lu, the time range of control is narrow, and the emulation degree is lower.Relevant mesolittoral zone biology is to the lab simulation research of morning and evening tides space-time dynamic response mechanism, artificial the pouring water and draining of main at present dependence, can not entirely accurate measure the flooding time and height of plant under the different tidal level conditions, cause result's randomness and inexactness.The pouring water and discharge water and all depend on manually of whole device in addition, labor capacity is big, and operation is very inconvenience also.At present, the full-automatic control time control water simulation to tide motion of beach is still a blank.
Thereby the automation equipment that tide motion of beach is simulated in development fully is necessary.
Three, summary of the invention
The objective of the invention is:
Invent a kind of automation equipment of simulating beach morning and evening tides change in time and space, this device design is simple and clear, easy and simple to handle, can control the time and the capacity of water inlet, water outlet automatically accurately; This device can also cycling use of water simultaneously, economizes on resources, and can simulate the tide motion of beach Changing Pattern automatically, and then provides technical guarantee for disclosing various mesolittoral zones biology to the research of the ecological response mechanism of tidal motion.
Technical scheme of the present invention is:
This device comprises automatic water inlet system, sales kit (SK), automatic drain system and water storage system four parts.
(1) automatic water inlet system: comprise water pump, timer and inlet channel.Water pump is a submersible pump; Specification index is WQD12-15-0.75, and power is 0.75kw, voltage 220V, flow 12m
3/ h, lift 15m.Timer model KG316T, rated voltage 220V/50Hz, rated current resistive load 30A, inductive load 20A, serviceability temperature is-5 ℃-+40 ℃, and is moistureproof dustproof; Physical dimension length * wide * height=121cm * 75cm * 65cm.Inlet channel is external diameter 2.5cm, the PPR pipe of internal diameter 2.0cm.Its connected mode is that water pump is inserted in the cistern, and water pump is connected for the 4.0mm cable with the copper core diameter with timer, and inlet channel connects water pump and sales kit (SK).According to the open and close time of morning and evening tides setting timer, start water pump and absorb water, water is injected sales kit (SK), the rising tide of simulated seawater, and stop on time.See Fig. 1.
(2) sales kit (SK): the test specimen case is the plastic box of length * wide * height=75cm * 52cm * 41cm.Place culturing pot in the case, diameter 26cm, height 19cm is test organism in the alms bowl.The PPR pipe that is 2.5cm with five sales kit (SK) external diameters is linked to be an integral body, is width 26mm with specification, thickness 0.1mm, and length is the pipe tooth stopping leak band sealed interface place of 20m, guarantees that each casing is water-tight.The placement of sales kit (SK) highly is higher than cistern, causes the backflow of nature.Sales kit (SK) and culturing pot are simulated the seabeach environment, and can avoid the loss of too much soil.
(3) automatic drain system: this system comprises solenoid valve, filter screen, timer and drainage pipeline.Solenoid valve is a two-position two-way solenoid valve, and suitable voltage is AC110V, 220V or 380V, and coil insulation, can be highly moistureproof, solar heat protection and waterproof, and sustainable work, anti-99 ℃ of high temperature, the requirement of working environment is-5 ℃-85 ℃.Filter screen is the copper filter screen, internal diameter 2.5cm, and the filter opening aperture is 0.26mm, guarantees the unimpeded of flowing water.Timer model KG316T, rated voltage 220V/50Hz, rated current resistive load 30A, inductive load 20A, serviceability temperature is-5 ℃-+40 ℃, and is moistureproof dustproof; Physical dimension is length * wide * height=121cm * 75cm * 65cm.Drainage pipeline is the PPR pipe of external diameter 2.5cm.Its connected mode is to be communicated with sales kit (SK), solenoid valve and filter screen with drainage pipeline, and the end of drainage pipeline is a cistern, and solenoid valve links to each other with copper core diameter 2.5mm cable with timer.Start and stop with the open and close time control electromagnetic valve of timer.The time that begins according to ebb tide starts solenoid valve, the beginning draining.Automatically simulate ebb tide, and water is back in the cistern, keep the recycling of water resource.See Fig. 1.
(4) water storage system: for this device provides the water source, its specification is determined according to the biological species of the different tidal level of being simulated.With the cistern of three long * wide * height=127cm * 74cm * 70cm, be 4cm with external diameter, the pvc pipe of internal diameter 3.8cm is communicated with as water storage system.Require: firmly, volume is suitable.The effect of this invention is:
Obtained a kind of automation equipment of simulating tide motion of beach.Accurate during the control of this device, improved the accuracy of test greatly.This device can Automatic Control water inlet, the time of draining and the height of water inlet, easy and simple to handle, labor capacity is low.What is more important, the total system water resource circulates, and cycling use of water economizes on resources, and the effective supply of nutriment in the warranty test simultaneously is to reach the purpose of simulation tide motion of beach.
Four, description of drawings
Fig. 1 simulates the automation equipment of tide motion of beach:
A: cistern; B: water pump; C: timer; D: inlet channel; E: sales kit (SK); F: drainage pipeline; G: filtrator; H: solenoid valve; I: timer.
Five, embodiment
The using method of the automation equipment of above-mentioned simulation tide motion of beach.
Requirement according to test is provided with suitable cistern.Its major requirement is can retaining, firmly, convenient, capacity is decided with experiment purpose.After cistern filled artificial seawater, water pump is placed cistern, water pump is connected power supply jointly with timer.According to the morning and evening tides time, it is points in mornings 8 that timer is set the opening time, and water pump starts automatically in the time of 8, is that the pipeline of the PPR of 2.5cm advances sales kit (SK) with sea water pump with external diameter, and flood tide for simulated seawater.Five connections of sales kit (SK), the height that place is higher than the cement pit platform, places flowerpot in the case, and is biological for handling in the basin.According to the shut-in time of the timer that is connected with water pump, the shut-in time is 8:06, stops pump water.From plastic box bear and external diameter is that the PPR pipe drainage pipeline of 4cm communicates, and drainage pipeline connects battery valve, timer and filter screen, and drainage pipeline takes back in the cistern.Electric wire connects solenoid valve and timer, can set the unlatching of timer according to the time of test processing setting waterflooding time and height and ebb tide, supposes that setting the timer opening time is 16:30, start solenoid valve, the beginning draining, the simulation ebb tide is back to water in the cistern.According to the morning and evening tides time set timer shut-in time be 17:00, finish draining.Total system is provided with all morning and evening tides time circular flow according to simulate area local " tidal table ".Can simulate the seawer tide motion of diurnal tide and semi-diurnal tides fully.
The 1. research rice grass growth the suitableeest waterflooding times in season of example
With reference to Fig. 1, being chosen to be three specifications is long 127cm, and wide 74cm, the cement pit external diameter of high 70cm are that the pvc pipe of 4cm is communicated with as cistern.After cistern filled artificial seawater, water pump is placed cistern, water pump is connected power supply jointly with timer.According to growth season morning and evening tides timetable, timer is set cycle opening time be provided with, be that the three-way pipeline of the PPR of 2.5cm makes the water pump in the pump handle cistern advance sales kit (SK) with external diameter, the simulated seawater rising tide.Sales kit (SK) utilizes five connections, and the height that sales kit (SK) will be placed is higher than the cement pit platform, places flowerpot in the case, plantation rice grass in the basin.According to the difference in processing time, set the shut-in time of timer, stop pump water.From the plastic box bear, be the PPR pipe drainage pipeline connection of 2.5cm with external diameter, drainage pipeline connects battery valve, timer and filter screen.Handle the unlatching of setting the timer that is connected with solenoid valve respectively according to the waterflooding asynchronism(-nization), start solenoid valve, the beginning draining, drainage pipeline is back to the water in the sales kit (SK) in the cistern according to difference in height.Study the difference response of growth Ji Micao to the different waterflooding time.
Example 2. research Fischer grass growths are to the response of morning and evening tides
With reference to Fig. 1, being chosen to be specification is that the cement pit of 3m * 3m * 3m is a cistern.After cistern filled artificial seawater, water pump is placed cistern, water pump is connected power supply jointly with timer.Setting the morning and evening tides time according to tidal table, timer is set cycle opening time be provided with, is that the three-way pipeline of the PPR of 2.5cm makes the water pump in the pump handle cistern advance sales kit (SK) with external diameter, the simulated seawater rising tide.The height that sales kit (SK) will be placed is higher than the cement pit platform, places flowerpot in the case, plantation Fischer grass in the basin.Set the shut-in time of timer, stop pump water.From the plastic box bear, be that the PPR pipe of 2.5cm communicates drainage pipeline connection battery valve, timer and filter screen with drainage pipeline with external diameter.Set timer respectively according to the ebb tide of morning and evening tides and open every day, start solenoid valve, the beginning draining, drainage pipeline is back to the water in the sales kit (SK) in the cistern according to difference in height.Study the Fischer grass to morning and evening tides growth response.
Claims (4)
1. manufacture method of simulating the automation equipment of tide motion of beach is characterized in that this device is made up of automatic water inlet system, sales kit (SK), automatic drain system and water storage system four parts; Wherein, water inlet system is water pump, timer and inlet channel automatically; Water pump is a submersible pump, and specification index is WQD 12-15-0.75, and power is 0.75kw, voltage 220V, flow 12m
3/ h, lift 15m; Timer model KG316T, rated voltage 220V/50Hz, rated current resistive load 30A, inductive load 20A, serviceability temperature is-5 ℃-+40 ℃, and is moistureproof dustproof; Physical dimension length * wide * height=121cm * 75cm * 65cm; Inlet channel is external diameter 2.5cm, the PPR pipe of internal diameter 2.0cm; Water pump is connected for the 4.0mm cable with the copper core diameter with timer, and inlet channel connects water pump and sales kit (SK); Automatic drain system comprises solenoid valve, filter screen, timer and drainage pipeline; Solenoid valve is a two-position two-way solenoid valve, and suitable voltage is AC 110V, 220V or 380V, and coil insulation, can be highly moistureproof, solar heat protection and waterproof, and sustainable work, anti-99 ℃ of high temperature, the requirement of working environment is-5 ℃-85 ℃; Filter screen is the copper filter screen, internal diameter 2.5cm, and the filter opening aperture is 0.26mm, guarantees the unimpeded of flowing water; Timer model KG 316T, rated voltage 220V/50Hz, rated current resistive load 30A, inductive load 20A, serviceability temperature is-5 ℃-+40 ℃, and is moistureproof dustproof; Physical dimension is length * wide * height=121cm * 75cm * 65cm; Drainage pipeline is the PPR pipe of external diameter 2.5cm; Its connected mode is to be communicated with sales kit (SK), solenoid valve and filter screen with drainage pipeline, and the end of drainage pipeline is a cistern, and solenoid valve links to each other with copper core diameter 2.5mm cable with timer.
2. according to the using method of claim 1 gained device, it is characterized in that the device successful installation after, the time of waterflooding can be set according to actual needs and flood height; According to the open and close time of morning and evening tides setting timer, start water pump and absorb water, water is injected sales kit (SK), the rising tide of simulated seawater, and stop on time; The time that begins according to ebb tide starts solenoid valve automatically, the beginning draining; Automatically simulate ebb tide, and water is back in the cistern, keep the recycling of water resource.
3. biological by the sea to the application in the ecological response investigations of tidal motion according to the described device of claim 1.
4. according to the application in ecosystem feature and the ecological geochemical circulating research by the sea of the described device of claim 1.
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Cited By (22)
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| CN101403918B (en) * | 2008-11-10 | 2010-11-03 | 中国水利水电科学研究院 | Control method of automatic control device for maritime works model tide simulation |
| CN101556748B (en) * | 2008-04-09 | 2010-12-15 | 长江水利委员会长江科学院 | Tide simulation system of bidirectional-reflux variable-frequency control pump |
| CN102346984A (en) * | 2011-10-08 | 2012-02-08 | 中山大学 | Automation device for simulating tidal movement |
| CN102539156A (en) * | 2011-12-27 | 2012-07-04 | 上海瑞华(集团)有限公司 | Comprehensive simulation test platform system of water power converting device |
| CN102608266A (en) * | 2012-03-02 | 2012-07-25 | 大连海洋大学 | Ecological environment simulating system for ocean intertidal zone in climatic change background and application thereof |
| CN102721434A (en) * | 2012-06-19 | 2012-10-10 | 哈尔滨理工大学 | Intelligent control testing system for researching intertidal benthos based on wireless network |
| CN102901800A (en) * | 2012-10-24 | 2013-01-30 | 厦门大学 | Automatic simulation device for intertidal zone environmental change |
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| CN107515096A (en) * | 2017-06-28 | 2017-12-26 | 浙江大学 | Four look unfamiliar tide more fluidised form tidal current simulation test devices and its method |
| CN109633082A (en) * | 2018-11-16 | 2019-04-16 | 山东蓝碳科技有限公司 | A kind of intelligent experimental rig grown for studying salt marsh vegetation by tidal effect |
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| CN113125323A (en) * | 2020-01-15 | 2021-07-16 | 中国科学院海洋研究所 | A simulation tidal range device for exploring tidal range district hydrogen infiltration |
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| CN101556748B (en) * | 2008-04-09 | 2010-12-15 | 长江水利委员会长江科学院 | Tide simulation system of bidirectional-reflux variable-frequency control pump |
| CN101403918B (en) * | 2008-11-10 | 2010-11-03 | 中国水利水电科学研究院 | Control method of automatic control device for maritime works model tide simulation |
| CN102346984A (en) * | 2011-10-08 | 2012-02-08 | 中山大学 | Automation device for simulating tidal movement |
| CN102539156A (en) * | 2011-12-27 | 2012-07-04 | 上海瑞华(集团)有限公司 | Comprehensive simulation test platform system of water power converting device |
| CN102608266B (en) * | 2012-03-02 | 2015-01-21 | 大连海洋大学 | Ecological environment simulating system for ocean intertidal zone in climatic change background and application thereof |
| CN102608266A (en) * | 2012-03-02 | 2012-07-25 | 大连海洋大学 | Ecological environment simulating system for ocean intertidal zone in climatic change background and application thereof |
| CN102721434A (en) * | 2012-06-19 | 2012-10-10 | 哈尔滨理工大学 | Intelligent control testing system for researching intertidal benthos based on wireless network |
| CN102901800A (en) * | 2012-10-24 | 2013-01-30 | 厦门大学 | Automatic simulation device for intertidal zone environmental change |
| CN102901800B (en) * | 2012-10-24 | 2014-07-09 | 厦门大学 | Automatic simulation device for intertidal zone environmental change |
| CN104005945A (en) * | 2014-06-16 | 2014-08-27 | 广东省水利水电科学研究院 | Method for group control over small-sized and miniature submerged pumps in multiple-open-boundary tide test system |
| CN104005945B (en) * | 2014-06-16 | 2016-07-06 | 广东省水利水电科学研究院 | Open the little miniature immersible pump group control method of border tide pilot system more |
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| CN106018739A (en) * | 2016-05-18 | 2016-10-12 | 河海大学 | Physical model testing system and method for landform evolution of tidal flat-tidal creek system |
| CN106962066A (en) * | 2017-02-28 | 2017-07-21 | 河海大学 | A kind of tide analog plant intelligent growth case and its analogy method |
| CN106962066B (en) * | 2017-02-28 | 2019-10-18 | 河海大学 | A kind of tide analog plant intelligent growth case and its analogy method |
| CN107515096A (en) * | 2017-06-28 | 2017-12-26 | 浙江大学 | Four look unfamiliar tide more fluidised form tidal current simulation test devices and its method |
| CN107167564A (en) * | 2017-07-07 | 2017-09-15 | 清华大学深圳研究生院 | A kind of indoor microcosm ecological simulation experimental provision and ecological simulation experimental method |
| CN109633082B (en) * | 2018-11-16 | 2024-01-26 | 山东蓝碳科技有限公司 | Intelligent test device for researching influence of tides on growth of salt-marsh vegetation |
| CN109633082A (en) * | 2018-11-16 | 2019-04-16 | 山东蓝碳科技有限公司 | A kind of intelligent experimental rig grown for studying salt marsh vegetation by tidal effect |
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| CN113125323A (en) * | 2020-01-15 | 2021-07-16 | 中国科学院海洋研究所 | A simulation tidal range device for exploring tidal range district hydrogen infiltration |
| CN111323548A (en) * | 2020-04-14 | 2020-06-23 | 吕笑非 | Culture box for sea-land interlaced zone ecosystem, control method and application |
| CN111323548B (en) * | 2020-04-14 | 2022-09-16 | 吕笑非 | Incubator for sea-land staggered zone ecological system, control method and application |
| CN113270019A (en) * | 2021-04-30 | 2021-08-17 | 复旦大学 | Tidal analog control system capable of automatically maintaining water level |
| CN115100939A (en) * | 2022-02-22 | 2022-09-23 | 温州大学 | Coastal city coastal tide fluctuation simulation device and test method thereof |
| CN116448984A (en) * | 2023-04-20 | 2023-07-18 | 北京师范大学 | Multi-module integrated device and method for indoor simulation experiment of universe in wetland |
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