CN104483163A - Automatic water quality sampling device - Google Patents
Automatic water quality sampling device Download PDFInfo
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- CN104483163A CN104483163A CN201410694730.6A CN201410694730A CN104483163A CN 104483163 A CN104483163 A CN 104483163A CN 201410694730 A CN201410694730 A CN 201410694730A CN 104483163 A CN104483163 A CN 104483163A
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Abstract
The invention discloses an automatic water quality sampling device. The automatic water quality sampling device comprises a signal source and a water sample collection device; the water sample collection device comprises a boat body as well as an electronic compass, a soar panel, a distance sensor, a signal receiver, a water sample collection module, a controller, an electromotor and a stern rudder, which are arranged on the boat body, and the electromotor is connected with a paddle; the signal receiver receives a signal of the signal source and transmits the signal to the controller; the electronic compass is used for judging the direction and transmitting the direction data to the controller; the distance sensor is used for measuring the distance to a barrier and transmitting the distance data to the controller; the controller is used for controlling the starting and stopping of the motor and the swinging of the stern rudder so as to realize the orientation motion of the boat body; the controller controls the water sample collection module to collect a sample. By adopting the way, the water sampling time can be shortened, the labor intensity of workers can be alleviated, and boundedness of the multipoint sampling can be solved.
Description
Technical field
The present invention relates to field of aquaculture devices, particularly relate to a kind of water quality automatic sampling device.
Background technology
In aquaculture field, the most important thing is water quality environment, the quality of water quality needs just can know by detecting the parameters such as dissolved oxygen in water, ammonia-nitrogen content, pH value.Under such demand, water quality detection and the analysis means of science just arise at the historic moment; In the process of water quality detection, collection water quality sample is a very important link.The improper meeting that water sample is taked directly has influence on the result of water quality detection and analysis.
The importance and necessity of water analysis approve by people.Water quality measurement box and advanced surveying instrument have been developed one by one.The water quality sample collected by Measurement and analysis, just can be more accurate obtain the parameters such as dissolved oxygen in water, ammonia-nitrogen content, pH value.At present, middle-size and small-size raiser takes the mode of water sample mainly manually to row the boat and gathers water quality sample, when needs detect water quality, staff can gather the water quality sample in pond, then water quality detection Spot detection is sent to, due to the impact of the factor such as dense degree, water level height of pasture and water in pond, there is certain potential safety hazard, and in pond, the water quality of zones of different is also not necessarily identical; In order to reflect water quality situation accurately, collector must gather the water sample of many places, pond, and the collection of such water quality sample is just subject to the restriction of the factor such as high temperature, time, extremely inconvenient, consumption energy consuming time.
Summary of the invention
The technical matters that the present invention mainly solves is to provide a kind of water quality automatic sampling device, can shorten the water intaking time, reduces hand labor intensity, solves the limitation of multidraw.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of water quality automatic sampling device, comprising: signal source and water sample acquisition device; Described water sample acquisition device comprises hull and is arranged on electronic compass, solar panel, range sensor, signal receiver, water sampling module, controller, motor and the stern rudder on hull, and motor is connected with blade; Described controller is connected with described electronic compass, range sensor, signal receiver, water sampling module, electric electromechanics respectively; Described signal receiver receives the signal of described signal source and signal is passed to described controller; Described electronic compass judges direction and directional data is passed to controller; Described range sensor is measured the distance between barrier and data is passed to controller; The data of described controller analytic signal source, electronic compass and range sensor specify traveling scheme, and controller controls the start and stop of motor and the swing of stern rudder realizes hull displacement; Described controller controls described water sampling module acquires sample.
Preferably, described water sampling module comprises suction pump, water channel and aqua storage tank, and aqua storage tank is communicated with water channel; Described hull is provided with water inlet and water delivering orifice, and described water channel is communicated with water inlet and water delivering orifice, and described suction pump is arranged on water inlet; Described aqua storage tank has several, and each aqua storage tank is equipped with label, and described aqua storage tank is arranged on below water channel and each aqua storage tank and water channel connectivity part are equipped with valve.
Preferably, described controller is electrically connected with described suction pump and valve, and controller controls the start and stop of suction pump, and controller controls the opening and closing of each valve.
Preferably, described solar panel is connected with accumulator, accumulator drives described motor and stern rudder.
The invention has the beneficial effects as follows: the present invention can automatic sampling, reduce hand labor intensity.
Accompanying drawing explanation
Fig. 1 is the perspective structure schematic diagram of a kind of water quality automatic sampling device one of the present invention preferred embodiment;
Fig. 2 is the plan structure schematic diagram of the water sampling module of shown a kind of water quality automatic sampling device;
Fig. 3 is the control method process flow diagram of the controller of shown a kind of water quality automatic sampling device.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Refer to Fig. 1 to Fig. 3, the embodiment of the present invention comprises:
A kind of water quality automatic sampling device, comprising: signal source and water sample acquisition device, tested pond is divided into some regions by the shape in pond, each region is a sampled point, and each sampled point places a signal source; Described water sample acquisition device comprises hull and is arranged on electronic compass, solar panel, range sensor, signal receiver, water sampling module, controller, motor and the stern rudder on hull, motor is connected with blade, described solar panel is connected with accumulator, and accumulator drives described motor; Described controller is electrically connected with described electronic compass, range sensor, signal receiver, water sampling module, motor and stern rudder respectively; Described signal receiver receives the signal of described signal source and signal is passed to described controller; Described electronic compass judges direction and directional data is passed to controller; Described range sensor is measured the distance between barrier and data is passed to controller; Traveling scheme specified by described controller, water quality automatic sampling device release position and anchor point are located at the position that staff is easy to contact, in the process of navigation, signal receiver can receive the signal that close positions signal source sends, under the guiding of electronic compass, to first signal source navigation of program setting, after arrival sampled point completes water intaking, then navigate by water to next signal source, after completing the sampling of water quality of all sampled points successively, get back to anchor point, send sampling end signal; Controller controls the start and stop of motor and the swing of stern rudder realizes hull displacement.Water quality automatic sampling device only need be placed on the region starting to sample by staff, the water sampling of all points to be sampled can come to put into aqua storage tank by water quality automatic sampling device automatically, serve the function of automatic acquisition water sample like this, save the time and efforts of adopting water and consuming, also safer.
Described controller controls described water sampling module acquires sample, and described water sampling module comprises suction pump, water channel and aqua storage tank, and aqua storage tank is communicated with water channel; Described hull is provided with water inlet and water delivering orifice, and described water channel is communicated with water inlet and water delivering orifice, and described suction pump is arranged on water inlet; Described aqua storage tank has several, and each aqua storage tank is equipped with label, and label is corresponding with signal source; Described aqua storage tank is arranged on below water channel and each aqua storage tank and water channel connectivity part are equipped with valve, and described controller is electrically connected with described suction pump and valve, and controller controls the start and stop of suction pump, and controller controls the opening and closing of each valve; Suction pump is opened when hull arrives sampled point, and the valve opened on corresponding label aqua storage tank, water sample flow in aqua storage tank, pile rear valve-off and suction pump, hull travels to next sampled point, successively back and forth, until gather complete, hull gets back to anchor point, and hull is provided with hummer, and hummer sends prompt tone and reminds staff's sampling.
The present invention has following beneficial effect:
1, the signal intensity travel direction of signal source that the directional information that provides by the position relationship between the numbering of sampled point that stores in controller and each point and in conjunction with compass of the present invention and signal receiver receive controls, and doing so avoids water quality sampling device and omits sampling of water quality point.
2, pond water quality sampler can at any time complete water quality collection, not by weather effect.
3, pond sampling apparatus adopts solar panel to power, without the need to charging, and energy-conserving and environment-protective.
4, structure of the present invention is simple, easy to use, is applicable to promoting the use of.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize instructions of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (4)
1. a water quality automatic sampling device, is characterized in that, comprising: signal source and water sample acquisition device; Described water sample acquisition device comprises hull and is arranged on electronic compass, solar panel, range sensor, signal receiver, water sampling module, controller, motor and the stern rudder on hull, and motor is connected with blade; Described controller is connected with described electronic compass, range sensor, signal receiver, water sampling module, electric electromechanics respectively; Described signal receiver receives the signal of described signal source and signal is passed to described controller; Described electronic compass judges direction and directional data is passed to controller; Described range sensor is measured the distance between barrier and data is passed to controller; The data of described controller analytic signal source, electronic compass and range sensor specify traveling scheme, and controller controls the start and stop of motor and the swing of stern rudder realizes hull displacement; Described controller controls described water sampling module acquires sample.
2. a kind of water quality automatic sampling device according to claim 1, is characterized in that: described water sampling module comprises suction pump, water channel and aqua storage tank, and aqua storage tank is communicated with water channel; Described hull is provided with water inlet and water delivering orifice, and described water channel is communicated with water inlet and water delivering orifice, and described suction pump is arranged on water inlet; Described aqua storage tank has several, and each aqua storage tank is equipped with label, and described aqua storage tank is arranged on below water channel and each aqua storage tank and water channel connectivity part are equipped with valve.
3. a kind of water quality automatic sampling device according to claim 2, is characterized in that: described controller is electrically connected with described suction pump and valve, and controller controls the start and stop of suction pump, and controller controls the opening and closing of each valve.
4. a kind of water quality automatic sampling device according to claim 1, is characterized in that: described solar panel is connected with accumulator, and accumulator drives described motor and stern rudder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410694730.6A CN104483163A (en) | 2014-11-27 | 2014-11-27 | Automatic water quality sampling device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410694730.6A CN104483163A (en) | 2014-11-27 | 2014-11-27 | Automatic water quality sampling device |
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| CN104483163A true CN104483163A (en) | 2015-04-01 |
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| CN201410694730.6A Pending CN104483163A (en) | 2014-11-27 | 2014-11-27 | Automatic water quality sampling device |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105866369A (en) * | 2016-06-16 | 2016-08-17 | 无锡虹业自动化工程有限公司 | Offshore-distance-induction-type wastewater detecting device |
| CN106053140A (en) * | 2016-07-29 | 2016-10-26 | 无锡信大气象传感网科技有限公司 | Outdoor water sample collecting equipment |
| CN106093333A (en) * | 2016-07-29 | 2016-11-09 | 华中科技大学 | A kind of water pollution source automatic detection device |
| CN106596193A (en) * | 2016-11-02 | 2017-04-26 | 浙江水利水电学院 | River way multipoint water quality monitoring apparatus and monitoring method therefor |
| CN106950084A (en) * | 2017-05-27 | 2017-07-14 | 国家海洋局第二海洋研究所 | A kind of self-turning-back overlying laden water collecting device |
| CN107764601A (en) * | 2017-10-19 | 2018-03-06 | 长乐智睿恒创节能科技有限责任公司 | A kind of monitoring device of water quality of river Full automatic timing sampling |
| CN108572094A (en) * | 2018-06-28 | 2018-09-25 | 南京信息工程大学 | A kind of multigroup water sampling storage device |
| CN112747958A (en) * | 2020-12-31 | 2021-05-04 | 武汉大学 | Bionic obstacle-avoiding large-depth interstellar sampler and sampling method |
-
2014
- 2014-11-27 CN CN201410694730.6A patent/CN104483163A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105866369A (en) * | 2016-06-16 | 2016-08-17 | 无锡虹业自动化工程有限公司 | Offshore-distance-induction-type wastewater detecting device |
| CN106053140A (en) * | 2016-07-29 | 2016-10-26 | 无锡信大气象传感网科技有限公司 | Outdoor water sample collecting equipment |
| CN106093333A (en) * | 2016-07-29 | 2016-11-09 | 华中科技大学 | A kind of water pollution source automatic detection device |
| CN106093333B (en) * | 2016-07-29 | 2018-08-17 | 华中科技大学 | A kind of water pollution source automatic detection device |
| CN106596193A (en) * | 2016-11-02 | 2017-04-26 | 浙江水利水电学院 | River way multipoint water quality monitoring apparatus and monitoring method therefor |
| CN106596193B (en) * | 2016-11-02 | 2019-12-06 | 浙江水利水电学院 | River channel multipoint water quality monitoring device and monitoring method thereof |
| CN106950084A (en) * | 2017-05-27 | 2017-07-14 | 国家海洋局第二海洋研究所 | A kind of self-turning-back overlying laden water collecting device |
| CN107764601A (en) * | 2017-10-19 | 2018-03-06 | 长乐智睿恒创节能科技有限责任公司 | A kind of monitoring device of water quality of river Full automatic timing sampling |
| CN108572094A (en) * | 2018-06-28 | 2018-09-25 | 南京信息工程大学 | A kind of multigroup water sampling storage device |
| CN108572094B (en) * | 2018-06-28 | 2023-11-10 | 南京信息工程大学 | Multiunit water sample collection storage device |
| CN112747958A (en) * | 2020-12-31 | 2021-05-04 | 武汉大学 | Bionic obstacle-avoiding large-depth interstellar sampler and sampling method |
| CN112747958B (en) * | 2020-12-31 | 2021-11-09 | 武汉大学 | Bionic obstacle-avoiding large-depth interstellar sampler and sampling method |
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Application publication date: 20150401 |
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