CN112369387A

CN112369387A - Park waterscape pond mosquito eradication device

Info

Publication number: CN112369387A
Application number: CN201911283849.3A
Authority: CN
Inventors: 逄丽艳; 刘畅子
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2021-02-19

Abstract

A mosquito eradication device for a waterscape pond comprises a water flow driving device, wherein the water flow driving device is a submersible pump, the submersible pump is connected with a water pumping port through a water pumping pipeline, and the water pumping port is upward and is positioned 50-200mm below the water surface; the method is characterized in that: also comprises a collecting device. The collecting device comprises a collecting chamber, a one-way filtering device and a collecting bag which are sequentially connected, wherein tapered holes with large left-side hole diameter and small right-side hole diameter are densely distributed on the one-way filtering device, the diameter of the right-side hole is 0.5-1mm, and the collecting bag is made of replaceable filter cloth sleeved on the one-way filtering device. The collecting chamber is connected with the water outlet of the submersible pump. The beneficial effects are that: according to the physiological habit that mosquito larvae of mosquito larvae need to be close to the surface of water to absorb certain oxygen to live, the mosquito larvae are sucked under the water to be anoxic and killed, and compared with other means, the mosquito larvae do not produce any pollution.

Description

Park waterscape pond mosquito eradication device

Technical Field

The invention relates to a device for killing mosquitoes by using a physical method, in particular to a device for killing mosquitoes in a park waterscape pond by using the physiological characteristics of the mosquitoes.

Background

The park is the first choice for citizens to enjoy cooling in summer, especially near water scenery where children like to stand. Along with the park is close to citizen's tourism demand, some infiltration ponds, aquatic plant community are the smallclothes that garden designer likes the design more, but the plant is of a great variety, and the habitat of insect mosquito is more hidden. How to rest on the seat beside the waterscape without being bitten by insects and mosquitoes is also an important content for humanized and actual management of parks. Mosquitoes prefer to live in a dark and humid environment, and their bodies contain a large amount of bacteria, microorganisms and viruses, which are introduced into the human body by the mosquitoes when they lie on the surface of the human body to suck blood.

At present, in the prior art, most of chemical agents such as insecticide, mosquito incense and the like are used for killing mosquitoes or larvae of the mosquitoes or the larvae, the chemical agents cause great pollution to water quality, the effect is not lasting, the chemical agents need to be frequently put in, and the environment can be irreversibly damaged after long-term use. The existing physical methods for killing mosquitoes are also many, and mosquitoes are killed by trapping the mosquitoes by specific light or killing the mosquitoes by laser, but the methods have additional side effects, the light source influences other organisms, and only part of adult mosquitoes are killed; the laser mosquito killing device has the advantages of high cost of laser equipment, complex underwater environment and limited laser effect.

Disclosure of Invention

The present invention has been made to overcome the above-mentioned disadvantages of the prior art, and it is an object of the present invention to provide a mosquito eradication device for a waterscape pond, which is capable of absorbing certain oxygen to live in a habit that mosquito larvae need to be close to the surface of water, absorbing certain oxygen, floating on the water surface without providing additional energy, and absorbing the mosquito larvae on the water surface to the water to be anoxic and automatically killed, without pollution.

The invention is realized by the following measures:

a mosquito eradication device for a waterscape pond comprises a water flow driving device, wherein the water flow driving device is a submersible pump, the submersible pump is connected with a water pumping port through a water pumping pipeline, and the water pumping port is upward and is positioned 50-200mm below the water surface; the method is characterized in that: also comprises a collecting device.

The collecting device comprises a collecting chamber, a one-way filtering device and a collecting bag which are sequentially connected, wherein tapered holes with large left-side hole diameter and small right-side hole diameter are densely distributed on the one-way filtering device, the diameter of the right-side hole is 0.5-1mm, and the collecting bag is made of replaceable filter cloth sleeved on the one-way filtering device.

The collecting chamber is connected with the water outlet of the submersible pump.

The waterscape pond mosquito killing device is preferred, and the waterscape pond mosquito killing device further comprises a floating device, wherein the floating device comprises a floating ball and a floating plate, and the floating ball is an inflatable oval ball body made of rubber materials.

The waterscape pond mosquito killing device is preferred, the floating device further comprises a floating plate, the floating plate is flat or ship-shaped, the collecting device is fixed on the tail part of the floating plate of the floating device through a connecting rod, and the submersible pump is arranged in front of the collecting device.

Waterscape pond kill mosquito device, preferred, still include for the solar panel of immersible pump power supply, solar panel passes through the solar panel support to be fixed on the kickboard.

The waterscape pond mosquito killing device is preferably characterized in that a filtering film is arranged at the water pumping hole.

The waterscape pond mosquito killing device is preferably characterized in that the one-way filtering device (5) is a hemisphere.

The waterscape pond mosquito killing device is characterized in that a check valve (7) is preferably arranged on a water outlet pipeline (8).

The technical scheme adopted by the invention is as follows: the mosquito eggs may be laid on the water surface, such as anopheles and houseflies, or in the water, such as aedes, at three different locations, depending on the species. The eggs of the mosquito are arranged one by one and float on the water surface, and most of the eggs become larvae in the period, and the larvae of the mosquito are called wigglers. Because the surface layer is rich in water and oxygen, the mouth of the wigglers needs to be close to the surface of water to absorb certain oxygen for life. If the mosquito killer is located underwater for a long time, the mosquito killer is dead due to oxygen deficiency because the oxygen content in the underwater is low, wigglers are sucked into the underwater by the submersible pump by utilizing the physiological habit, and are collected in the collecting device made of filter cloth, so that the wigglers are dead automatically due to oxygen deficiency, and the aim of thoroughly killing mosquitoes is fulfilled. The device can also utilize the power of the production of immersible pump drainage water, and it is rotatory to float above the pond surface of water, and the kill mosquito can cover whole pond.

Compared with the prior art, the invention has the beneficial effects that:

firstly, the mosquitoes are killed thoroughly from the breeding source, the soil for breeding the mosquitoes in the pond area is eradicated fundamentally, and the purpose of killing the mosquitoes is effectively achieved.

Secondly, according to the physiological habit that mosquito larvae of the mosquito larvae need to be close to the surface of water to absorb certain oxygen to live, the mosquito larvae are sucked under the water to be anoxic and dead, and compared with other means, the mosquito larvae do not produce any pollution.

Thirdly, the device has simple structure, low cost, convenient operation and easy popularization and use.

Drawings

Fig. 1 is a schematic structural diagram of a waterscape pond mosquito killing device.

Fig. 2 is a schematic structural diagram of a waterscape pond mosquito killing device.

In the figure, a floating ball 1, a rotatable movable support 2, a support 3, a collection bag 4, a one-way filtering device 5, a collection chamber 6, a one-way valve 7, an outlet pipe 8, a submersible pump 9, a water pumping pipe 10, a water pumping port 11, a filter screen 12, a connecting rod 13, a floating plate 14, a solar panel 15 and a solar panel support 16 are arranged.

The specific implementation mode is as follows:

example 1

FIG. 1 is a schematic structural diagram of an embodiment of a waterscape pond mosquito killing device, which is disclosed by the invention: rivers drive arrangement, flotation device and collection device constitute, and flotation device includes floater and kickboard, and the kickboard is the plate shape, and floater 1 and kickboard 14 are fixed together, can make whole device float on the surface of water in pond, and solar panel 15 passes through the 16 support mountings of solar panel on kickboard 14, come to provide the electric energy for whole device, drive immersible pump work. The water pumping port 10 is fixed on the floating plate 14 in a horn shape through a support, the water flow driving device is a submersible pump 9, the submersible pump 9 is fixed below the floating plate 14 through a connecting rod, the water pumping port 11 is connected with a water inlet of the submersible pump 9 through a water pumping pipeline 10, the collecting device is arranged at the downstream of the water flow driving device and comprises a collecting chamber 6, a one-way filtering device 5 and a collecting bag 4, the collecting bag 4 is connected with the one-way filtering device 5, the collecting chamber is connected with a water outlet of the submersible pump 9 through a water outlet pipe 8, the collecting device is fixed on the floating plate through a movable support, the water outlet pipe is provided with a one-way valve to ensure that water at the water outlet of the submersible pump flows only in one direction without flowing back to the submersible pump, and meanwhile, the water sprayed out of the water outlet of the submersible pump can provide power for the device, since the collecting device is mobile, the entire device is moved in a rotary floating movement back and forth in the pond. The unidirectional filtering device 5 is hemispheroid, tapered holes with the hole diameter at one side of the collecting chamber 6 larger than that of the conical holes with the hole diameter at one side of the collecting bag 4 smaller than that of the conical holes are densely distributed on the unidirectional filtering device, the hole diameter at one side of the collecting bag is 0.5-1mm, wigglers are guaranteed not to flow back to the collecting chamber 6 without external force, the collecting bag 4 is made of filter cloth with small hole diameter, the unidirectional filtering device 5 is sleeved with the collecting bag 4, the unidirectional filtering device can be conveniently replaced, and the wigglers are guaranteed to be collected in the collecting bag 4; the filter screen 12 is arranged on the water pumping port, so that other impurities or organisms can be prevented from being sucked, the damage to other organisms such as fishes can be avoided, and the mosquito killing effect can be ensured.

The life of mosquito passes through ovum, larva (wiggler), four periods of pupa, adult, and the ovum is one: the eggs of mosquitoes may be laid on the water surface such as anopheles and housemosquitoes, on the water surface such as aedes, or in three different locations in the water, depending on the species, and the eggs of the mosquitoes are arranged one by one and float on the water surface. Secondly, larvae: the larvae of the mosquito are called wigglers. The wigglers are breathed by a suction pipe. When organic matters and microorganisms are ingested, the brush hair of the mouth can generate water flow to the mouth. The period is maintained for 10-14 days, and the pupa is formed after 4 molts. Thirdly, pupa: the pupa appeared to be comma-shaped from the side, did not feed, but could swim in water, breathed by the first pair of breathing angles, and matured completely over two days. Because the water on the surface layer of the pond is rich in oxygen, the mouth of the wigglers needs to be close to the surface of water to absorb certain oxygen for life, the garden pond mosquito killing device is placed in the garden pond, the whole device floats on the water surface of the pond under the action of power provided by the floating ball 1 and the submersible pump 9 through water spraying and continuously moves forwards, and the water pumping port 11 is 50-200mm away from the water surface. Submersible pump 9 work is through pumping out mouth 11 and inhaleing mosquito larva wiggler to collection room 6, and enter into collection bag 4 through one-way filter equipment 5 by collecting room 6, because one-way filter equipment 5 is in the size of the hole diameter less than or equal to mosquito larva of collection bag 4 one side, wiggler will hardly pass through one-way filter equipment to 5 collection bag 4 outsides under the effect of great external force not, it makes to collect the filter cloth that bag 4 aperture is very little, wiggler is collected and is gone out in collection bag the inside, be located underwater for a long time, because underwater oxygen content is few, with the autodeath because of the oxygen deficiency. Eggs of mosquitoes, which are partially floating on the water surface, are also sucked into the collection bag 4, and hatch into wigglers in the collection bag 4, which automatically die due to oxygen deficiency in the collection bag 4. The whole device floats on the surface of water, floats in whole pond and removes, and the mosquito ovum and the larva wiggler of whole surface of water all can be inhaled and kill in the collecting bag to kill mosquito has been realized from the source.

Example 2

The floating device used for enabling the device to float on the water surface of the pond is arranged in the device, as shown in figure 2, the floating device comprises a floating plate, the floating plate 14 is ship-shaped and is not provided with a floating ball, other devices are the same as those in embodiment 1, the ship-shaped floating plate 14 enables the whole device to float on the water surface, the collecting device is arranged at the tail part of the ship-shaped floating plate, the submersible pump is arranged in front of the collecting device, and water sprayed out of the water outlet of the submersible pump can provide power for the device, so that the whole device can float forwards in the pond. Submersible pump 9 work is through pumping out mouth 11 and inhaleing mosquito larva wiggler to collection room 6, and enter into collection bag 4 through one-way filter equipment 5 by collecting room 6, because one-way filter equipment 5 is in the size of the hole diameter less than or equal to mosquito larva of collection bag 4 one side, wiggler will hardly pass through one-way filter equipment to 5 collection bag 4 outsides under the effect of great external force not, it makes to collect the filter cloth that bag 4 aperture is very little, wiggler is collected and is gone out in collection bag the inside, be located underwater for a long time, because underwater oxygen content is few, with the autodeath because of the oxygen deficiency.

Claims

1. A mosquito eradication device for a waterscape pond comprises a water flow driving device, wherein the water flow driving device is a submersible pump (9), the submersible pump (9) is connected with a water pumping port (11) through a water pumping pipeline (10), and the water pumping port is upward and is positioned 50-200mm below the water surface; the method is characterized in that: also comprises a collecting device;

the collecting device comprises a collecting chamber (6), a one-way filtering device (5) and a collecting bag (4) which are sequentially connected, wherein tapered holes with large left hole diameter and small right hole diameter are densely distributed on the one-way filtering device (5), the diameter of the right hole is 0.5-1mm, and the collecting bag (4) is made of replaceable filter cloth sleeved on the one-way filtering device (5);

the collection chamber (4) is in communication with the submersible pump (9).

2. The waterscape pond mosquito eradication device according to claim 1, further comprising a floatation device, wherein the floatation device comprises a floating ball (1), and the floating ball (1) is an oval ball filled with rubber material.

3. The waterscape pond mosquito eradication device according to claim 1, wherein: the floating device also comprises a floating plate (14), the floating plate (14) is flat or boat-shaped, the collecting device is fixed at the tail part of the floating plate (14) of the floating device through a rotatable movable bracket (2), and the submersible pump (8) is arranged in front of the collecting device.

4. The waterscape pond mosquito eradication device according to claim 1, further comprising a solar panel for supplying power to the submersible pump, wherein the solar panel (15) is fixed to the floating plate by a solar panel support.

5. A waterscape pond mosquito eradication device according to claim 1, wherein the water outlet is provided with a filter membrane (11).

6. A waterscape pond mosquito eradication device according to claim 1, wherein the one-way filter device (5) is hemispherical.

7. A waterscape pond mosquito eradication device according to claim 1, wherein a one-way valve (7) is provided on the outlet conduit (8).