CN111795961A

CN111795961A - Whisker induction type advanced water eutrophication monitoring device

Info

Publication number: CN111795961A
Application number: CN202010520802.0A
Authority: CN
Inventors: 张代勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2020-10-20

Abstract

The invention discloses a whisker induction type advanced monitoring device for water eutrophication, which belongs to the field of ecological environment monitoring equipment and comprises an upper shell and a lower shell, wherein a cavity is formed between the upper shell and the lower shell, and the middle part of the lower end of the lower shell is fixedly connected with a drooping shell, so that the real-time monitoring of blue algae in water can be realized, the early warning of the development of the water eutrophication is realized, the precious time is strived for timely governing so as to block the continuous development of the eutrophication, the blue algae can be decomposed while the monitoring is carried out, the development of the eutrophication is further delayed, the blue algae which appears in large quantity is degraded mainly by microorganisms, harmful gases such as hydrogen sulfide and the like generated in the degradation process are collected so as to prevent the pollution caused by the diffusion into the air, tentacles imitating tentacles of jellyfishes are disconnected and float by utilizing the gas expansion pressure, thereby emitting an alarm signal.

Description

Whisker induction type advanced water eutrophication monitoring device

Technical Field

The invention relates to the field of ecological environment monitoring equipment, in particular to a whisker induction type advanced monitoring device for water eutrophication.

Background

The environmental monitoring is to monitor and measure the index reflecting the environmental quality to determine the environmental pollution condition and the environmental quality. The environment monitoring mainly comprises the monitoring of physical indexes, the monitoring of chemical indexes and the monitoring of an ecosystem. The water eutrophication refers to the phenomenon of water quality pollution caused by excessive content of nutrient salts such as N, P in the water. The essence of the method is that the input and output of nutritive salt are unbalanced, so that the species distribution of a water ecological system is unbalanced, a single species grows excessively, the flow of substances and energy of the system is damaged, the whole water ecological system gradually goes to death, the massive occurrence of blue algae is a sign of eutrophication, and with the development of eutrophication, the blue algae is finally used as a main part, algae and other plankton are decomposed by aerobic microorganisms after death, dissolved oxygen in water is continuously consumed, or the algae and other plankton are decomposed by anaerobic microorganisms, gases such as hydrogen sulfide and the like are continuously generated, the water quality is deteriorated from two aspects, and massive death of fish and other aquatic organisms is caused.

At present, the device for monitoring water eutrophication is mainly realized through various sensors, but the sensors are easy to damage and malfunction after being soaked in water for a long time, and the overall price of the sensor monitoring device and the matched device thereof is higher, so that the device is not suitable for popularization and use, and the existing monitoring device only has a single monitoring function.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the invention aims to provide a tentacle induction type advanced monitoring device for water eutrophication, which can realize real-time monitoring of blue-green algae in a water body, early warn the development of water eutrophication, strive for precious time for timely treatment to block the continuous development of eutrophication, decompose the blue-green algae while monitoring, further delay the development of eutrophication, degrade a large amount of blue-green algae mainly through microorganisms, collect harmful gases such as hydrogen sulfide and the like generated in the degradation process, prevent the harmful gases from diffusing into the air to cause pollution, and disconnect and float tentacles imitating tentacles of jellyfish by utilizing gas expansion pressure so as to send out warning signals.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

An tentacle induction type advanced water eutrophication monitoring device comprises an upper shell and a lower shell, wherein a cavity is formed between the upper shell and the lower shell, the middle part of the lower end of the lower shell is fixedly connected with a drooping shell, a culture medium matrix is filled in the drooping shell, a plurality of holes are formed in the side wall of the drooping shell, the lower end of the lower shell is communicated with a plurality of capturing pipes, the side wall of each capturing pipe is communicated with a plurality of capturing rods, the side wall of each capturing rod is communicated with a plurality of bulges, a breathable film is embedded in the side wall of each bulge, a plurality of tentacles are communicated with the edge of the upper shell and communicated with the cavity, the free ends of the tentacles are fixedly connected with an expansion film, one end, away from the upper shell, of the tentacle is fixedly connected with a first connecting block, the side wall of the lower end of the drooping shell is fixedly connected with a second connecting block, and, the mounting groove has all been seted up to the inner wall of first connecting block and second connecting block, and the inlet opening has all been seted up to the lateral wall of first connecting block and second connecting block, is located first connecting block the spout has all been seted up to mounting groove both sides inner wall, and sliding connection has the sliding plate between two spouts, the lateral wall fixedly connected with awl thorn of inflation membrane is kept away from to the sliding plate, is located the second connecting block place the glass shell in the mounting groove, and it has quick lime to fill in the glass shell.

Furthermore, the upper shell and the lower shell are made of plastic materials, the upper shell is umbrella-shaped and imitates the physical characteristics of jellyfish, and the device can float in water.

Further, the palpus is close to the lateral wall fixedly connected with of inflation membrane and shows the typewriter ribbon, it is wetted sponge layer to show the typewriter ribbon, and adsorbs on the bottom of sponge layer has purple litmus reagent, and hydrogen sulfide is acid gas, and after contacting with wetted sponge layer, its aqueous solution makes purple litmus reagent become red, and is more obvious when palpus floats on the surface of water like this, and the people on the bank of being convenient for sees.

Furthermore, the catching pipe is made of a silica gel material which is corrosion-resistant and stable in use.

Furthermore, the tentacles and the expansion membrane are made of corrosion-resistant rubber materials, so that the tentacles and the expansion membrane are prevented from being corroded by hydrogen sulfide.

Furthermore, the melting layer is made of polyethylene materials, and the polyethylene materials can be burnt under the high-temperature condition, so that the tentacles can be disconnected and float.

Furthermore, the side wall of the drooping shell is fixedly connected with a plurality of catching covers, one catching cover is positioned above one hole, and the catching covers are used for catching blue-green algae floating in water and providing an attaching place for the blue-green algae.

Furthermore, the upper surface of the upper shell is fixedly connected with a heat insulation layer, the pressure of a cavity between the upper shell and the lower shell is increased when the temperature rises, the tentacle can be broken off in advance, the monitoring accuracy is affected, and therefore the heat insulation layer is used for heat insulation.

Further, the sliding plate is arc-shaped, and when the expansion film expands, the sliding plate is pressed, and the arc-shaped movement amount of the sliding plate can be reduced.

Furthermore, the first connecting block is of a hollow structure, and the hollow structure is used for increasing the buoyancy of the tentacle.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

(1) the scheme can realize real-time monitoring of the blue algae in the water body, early warning is carried out on the development of water eutrophication in advance, precious time is strived for timely treatment, the continuous development of eutrophication is blocked, the blue algae can be decomposed while monitoring, the development of eutrophication is further delayed, the blue algae which appears in large quantity is mainly degraded by microorganisms, harmful gases such as hydrogen sulfide and the like generated in the degradation process are collected, the pollution caused by the diffusion into the air is prevented, the tentacles imitating tentacles of jellyfish tentacles are disconnected and float by utilizing the gas expansion pressure, and therefore a warning signal is sent.

(2) The upper shell and the lower shell are made of plastic materials, the upper shell is umbrella-shaped and imitates the physical characteristics of jellyfishes, and the device can mainly float in water.

(3) The lateral wall fixedly connected with of palpus is close to the inflation membrane shows the typewriter ribbon, shows the typewriter ribbon and is wetted sponge layer, and adsorbs on the bottom of sponge layer has purple litmus reagent, and hydrogen sulfide is acid gas, and after contacting with wetted sponge layer, its aqueous solution makes purple litmus reagent become red, and it is more obvious when touching like this and floating on the surface of water, and the people on the bank of being convenient for sees.

(4) The catching pipe is made of a silica gel material which is corrosion-resistant and stable to use.

(5) The tentacles and the expansion membrane are made of corrosion-resistant rubber materials, so that the tentacles and the expansion membrane are prevented from being corroded by hydrogen sulfide.

(6) The melting layer is made of polyethylene material which can be burnt under the high-temperature condition, and the tentacles can be disconnected and float.

(7) The side wall of the drooping shell is fixedly connected with a plurality of catching covers, one catching cover is positioned above one hole, and the catching covers are used for catching blue-green algae floating in water and providing an attachment place for the blue-green algae.

(8) The upper surface fixedly connected with insulating layer of going up the casing, the temperature rise also can make the cavity pressure increase between last casing and the lower casing, can make the palpus break off in advance, influences the accuracy of monitoring like this, consequently insulates against heat with the insulating layer.

(9) The sliding plate is shaped as an arc, which may compress the sliding plate when the inflatable membrane is inflated, and the arc shape may reduce the amount of movement of the sliding plate.

(10) The first connecting block is of a hollow structure, and the hollow structure is used for increasing the buoyancy of the tentacle.

Drawings

FIG. 1 is a schematic view of a first state structure of the present invention;

FIG. 2 is a structural diagram illustrating a second state of the present invention;

FIG. 3 is a schematic view of the structure of the present invention before disconnection;

FIG. 4 is a schematic broken-away view of the present invention;

FIG. 5 is a schematic view of the structure at A in FIG. 1;

fig. 6 is a schematic structural diagram at B in fig. 5.

The reference numbers in the figures illustrate:

1 upper shell, 2 lower shell, 3 drooping shell, 4 culture medium substrate, 5 holes, 6 catching pipes, 7 catching rods, 8 bulges, 9 breathable films, 10 tentacles, 11 expansion films, 12 first connecting blocks, 13 second connecting blocks, 14 fusing layers, 15 water inlet holes, 16 sliding grooves, 17 sliding plates, 18 pricks, 19 glass shells, 20 quicklime, 21 color developing strips, 22 catching covers and 23 heat insulating layers.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-6, an palpus induction type advanced monitoring device for water eutrophication, referring to fig. 1-2, comprises an upper shell 1 and a lower shell 2, wherein the upper surface of the upper shell 1 is fixedly connected with a heat insulation layer 23, the pressure of a cavity between the upper shell 1 and the lower shell 2 is increased due to the temperature rise, and the palpus 10 is broken in advance, thus the monitoring accuracy is affected, therefore, the heat insulation layer 23 is used for heat insulation, the upper shell 1 and the lower shell 2 are both made of plastic materials, the upper shell 1 is umbrella-shaped and imitates the physical characteristics of jellyfish, mainly in order to ensure that the device can float in water, a cavity is formed between the upper shell 1 and the lower shell 2, the middle part of the lower end of the lower shell 2 is fixedly connected with a drooping shell 3, the drooping shell 3 is filled with a culture medium substrate 4, the culture medium substrate 4 is in a colloid state, and microorganisms, microorganisms are dissociated into water from the holes 5 to degrade blue algae, the culture medium substrate 4 is provided with a plurality of holes 5 on the side wall of the drooping shell 3, the side wall of the drooping shell 3 is fixedly connected with a plurality of catching covers 22, one catching cover 22 is positioned above one hole 5, and the catching cover 22 is used for catching the blue algae floating in the water and providing an attached place for the blue algae;

referring to fig. 3-4, the lower end of the lower housing 2 is communicated with a plurality of capturing tubes 6, the capturing tubes 6 are made of silica gel, the silica gel is corrosion resistant and stable in use, the side wall of each capturing tube 6 is communicated with a plurality of capturing rods 7, the side wall of each capturing rod 7 is communicated with a plurality of protrusions 8, the side wall of each protrusion 8 is inlaid with a gas-permeable membrane 9, the edge of the upper housing 1 is communicated with a plurality of tentacles 10, the tentacles 10 are communicated with the cavity, the free ends of the tentacles 10 are fixedly connected with an expansion membrane 11, the expansion membrane 11 seals the tentacles 10, the tentacles 10 and the expansion membrane 11 are made of corrosion-resistant rubber materials to prevent corrosion by hydrogen sulfide, the side wall of the tentacles 10 close to the expansion membrane 11 is fixedly connected with a color-displaying strip 21, the color-displaying strip 21 is a soaked sponge layer, a purple marmor reagent is adsorbed on the bottom layer of the sponge layer, the, the purple litmus reagent is changed into red by the aqueous solution of the purple litmus reagent, so that the tentacles 10 are more obvious when floating on the water surface and are convenient for people on the shore to see;

referring to fig. 5-6, one end of the tentacle 10 away from the upper shell 1 is fixedly connected with a first connecting block 12, the first connecting block 12 is a hollow structure, the hollow structure is to increase the buoyancy of the tentacle 10, the lower end side wall of the drooping shell 3 is fixedly connected with a second connecting block 13, a fusing layer 14 is fixedly connected between the second connecting block 13 and the first connecting block 12, the fusing layer 14 is made of polyethylene material, the polyethylene material can be burnt under high temperature condition, so as to ensure that the tentacle 10 can be disconnected and float, the inner walls of the first connecting block 12 and the second connecting block 13 are both provided with mounting grooves, the side walls of the first connecting block 12 and the second connecting block 13 are both provided with water inlets 15, the inner walls of both sides of the mounting groove in the first connecting block 12 are both provided with sliding grooves 16, and a sliding plate 17 is slidably connected between the two sliding grooves 16, the sliding plate 17 is, the sliding plate 17 is pressed when the expansion film 11 expands, the movement amount of the sliding plate 17 can be reduced due to the arc shape, the side wall of the sliding plate 17, which is far away from the expansion film 11, is fixedly connected with the prick 18, the glass shell 19 is arranged in the mounting groove in the second connecting block 13, and quicklime 20 is filled in the glass shell 19.

When the device is thrown into water, because the cavity is formed between the upper shell 1 and the lower shell 2, the whole device has buoyancy and can float on the water surface, the blue algae attached to the vicinity of the hole 5 and the capture cover 22 is degraded by microorganisms in the culture medium substrate 4, hydrogen sulfide and other gases generated by degradation form bubbles, the bubbles are captured by the capture rod 7 on the capture pipe 6 in the floating process, and the bubbles can be punctured by the protrusion 8 on the capture rod 7, so that the gas enters the capture rod 7 through the gas permeable membrane 9 and flows into the cavity between the upper shell 1 and the lower shell 2 through the capture pipe 6, the continuously generated gas is collected in the cavity along with the large amount of blue algae, the pressure in the cavity is increased along with the increase of the gas amount, the expansion membrane 11 slowly begins to protrude outwards from the original recess under the action of the pressure and extrudes the sliding plate 17, the glass shell 19 is pierced by the taper 18 on the sliding plate 17, the quicklime 20 is released, the quicklime 20 reacts with water to generate a large amount of heat, the fusion layer 14 is scalded by the heat, the connection between the first connecting block 12 and the second connecting block 13 is disconnected, the tentacle 10 rises under the action of buoyancy and floats on the water surface, and after the hydrogen sulfide gas in the tentacle 10 is contacted with the soaked sponge layer, the purple litmus reagent is changed into red by the aqueous solution of the hydrogen sulfide gas, so that an early warning signal is released to the outside.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the equivalent replacement or change according to the technical solution and the modified concept of the present invention should be covered by the scope of the present invention.

Claims

1. The utility model provides a palpus induction type water eutrophication monitoring devices in advance, includes casing (1) and casing (2) down, go up and form the cavity between casing (1) and casing (2) down, its characterized in that: the lower end of the lower shell (2) is fixedly connected with a drooping shell (3), a culture medium substrate (4) is filled in the drooping shell (3), a plurality of holes (5) are formed in the side wall of the drooping shell (3), the lower end of the lower shell (2) is communicated with a plurality of capturing pipes (6), the side wall of each capturing pipe (6) is communicated with a plurality of capturing rods (7), the side wall of each capturing rod (7) is communicated with a plurality of protrusions (8), the side wall of each protrusion (8) is inlaid with a breathable film (9), the edge of the upper shell (1) is communicated with a plurality of tentacles (10), the tentacles (10) are communicated with the cavity, the free ends of the tentacles (10) are fixedly connected with expansion films (11), one end, far away from the upper shell (1), of each tentacle (10) is fixedly connected with a first connecting block (12), the side wall of the lower end of the drooping shell (3) is fixedly connected, and fixedly connected with fusing layer (14) between second connecting block (13) and first connecting block (12), the mounting groove has all been seted up to the inner wall of first connecting block (12) and second connecting block (13), and inlet opening (15) have all been seted up to the lateral wall of first connecting block (12) and second connecting block (13), is arranged in first connecting block (12) spout (16) have all been seted up to mounting groove both sides inner wall, and sliding connection has sliding plate (17) between two spout (16), lateral wall fixedly connected with awl thorn (18) of inflation membrane (11) are kept away from in sliding plate (17), are arranged in second connecting block (13) place glass shell (19) in the mounting groove, and it has quick lime (20) to fill in glass shell (19).

2. The whisker-induced water eutrophication advanced monitoring device according to claim 1, characterized in that: the upper shell (1) and the lower shell (2) are made of plastic materials, and the upper shell (1) is umbrella-shaped.

3. The whisker-induced water eutrophication advanced monitoring device according to claim 1, characterized in that: the lateral wall fixedly connected with of tentacle (10) near inflation membrane (11) shows typewriter ribbon (21), it is the soaked sponge layer to show typewriter ribbon (21), and adsorbs on the bottom of sponge layer has purple litmus reagent.

4. The whisker-induced water eutrophication advanced monitoring device according to claim 1, characterized in that: the catching pipe (6) is made of a silica gel material.

5. The whisker-induced water eutrophication advanced monitoring device according to claim 1, characterized in that: the tentacles (10) and the expansion film (11) are made of corrosion-resistant rubber materials.

6. The whisker-induced water eutrophication advanced monitoring device according to claim 1, characterized in that: the fusion layer (14) is made of polyethylene material.

7. The whisker-induced water eutrophication advanced monitoring device according to claim 1, characterized in that: the side wall of the drooping shell (3) is fixedly connected with a plurality of catching covers (22), and one catching cover (22) is positioned above one hole (5).

8. The whisker-induced water eutrophication advanced monitoring device according to claim 1, characterized in that: the upper surface of the upper shell (1) is fixedly connected with a heat insulation layer (23).

9. The whisker-induced water eutrophication advanced monitoring device according to claim 1, characterized in that: the sliding plate (17) is arc-shaped.

10. The whisker-induced water eutrophication advanced monitoring device according to claim 1, characterized in that: the first connecting block (12) is of a hollow structure.