CN101696508B - Carbon dioxide device for automatically capturing mosquitoes - Google Patents
Carbon dioxide device for automatically capturing mosquitoes Download PDFInfo
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- CN101696508B CN101696508B CN2009102360689A CN200910236068A CN101696508B CN 101696508 B CN101696508 B CN 101696508B CN 2009102360689 A CN2009102360689 A CN 2009102360689A CN 200910236068 A CN200910236068 A CN 200910236068A CN 101696508 B CN101696508 B CN 101696508B
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Abstract
The invention discloses a carbon dioxide device for automatically capturing mosquitoes, comprising a carbon dioxide automatic generator and a mosquito capture device. The mosquito capture device comprises a mosquito collection device, an n-type ventilating duct, a mosquito trapping device and a drawing fan, wherein the mosquito collection device comprises a netty mosquito collection bag, a mosquito collection drum, an air permeable mesh and a base which are communicated and connected with each other sequentially from top to bottom; the carbon dioxide automatic generator comprises an electrolytic bath; the electrolytic bath is provided with a sealing cover on which a positive terminal, a negative terminal, a feeding and watering hole and an exhaust hole are arranged; and the positive terminal and the negative terminal are connected with a titanium mesh or a porous titanium plate plated with platinum or white gold. The invention has the advantages that the carbon dioxide device for automatically capturing mosquitoes can be normally used by only replacing an oxalic acid saturated solution or replenishing oxalic acid into the original solution when in use, and the same effect is achieved. The carbon dioxide automatic generator uses oxalic acid and water as materials with easy obtainment, convenient transport and high safety.
Description
Technical field
The present invention relates to a kind of carbon dioxide device for automatically capturing mosquitoes.
Background technology
At present, known carbonic acid gas mosquito trap, be by carbon dioxide steel cylinder, mosquito adopt catch device, holder constitutes, to be the carbonic acid gas that will store in the carbon dioxide steel cylinder discharge with the form of gas for it, lures mosquito to adopt to mosquito and catch near the device and catch.But this kind carbonic acid gas mosquito trap must use carbon dioxide steel cylinder, therefore, transports, carries very inconvenient; After carbon dioxide uses up, can't inflate or inflate difficulty in remote districts relatively at some, and safety in utilization poor (using the CO 2 high pressure gas tank that certain risk is arranged).
In addition, utilize carbon dioxide to catch the device of mosquito at present, as shown in Figure 1, present this device is that up-down structure is formed, generally comprise successively from top to bottom gather cover 20 ' (gather the bottom of covering have venting port 19 '), extractor fan 24 ', netted collection bag 25 ' and mosquito holder 26 '; Carbon dioxide pipe 21 ' be located at the collection tops can be shed the carbon dioxide of input by the below of gathering lid; Collection is covered the bottom and is left the space, and the collection tube is communicated with space outerpace; Mosquito by carbonic acid gas lure gather the lid below from this space be inhaled into collection bag 25 '.The shortcoming of this device be when mosquito be inhaled into collection bag 25 ' in the time, a large amount of carbonic acid gas also be drawn onto collection bag 25 ' in, and shed from the netted space of collection bag, and the space carbonic acid gas of gathering between lid below and the collection tube can't form air mass, mosquito is difficult for attracteding near the space of gathering the lid below, in the practical application, most of mosquito accumulates in around the collection bag, and only some mosquito attracted to gather and covers the bottom and be hunted down.The mosquito capture rate of this device is lower.
Summary of the invention
In order to overcome existing carbonic acid gas mosquito acquisition equipment, employed carbon dioxide steel cylinder transportation inconvenience, the problem of carrying inconvenience, inflation inconvenience, poor stability.The invention provides a kind of carbon dioxide device for automatically capturing mosquitoes and special carbon dioxide automatic generator thereof.
Carbonic acid gas automatic generator provided by the present invention comprises an electrolyzer, and described electrolyzer is provided with a sealing cover 1, and described sealing cover 1 is provided with positive terminal 2, negative terminal 3, reinforced water inlet 4 and venting hole 5; Be connected at least one group of electrode 6 respectively on positive terminal 2 and the negative terminal 3, described every group of electrode is the titanium net that is coated with platinum or platinum, perhaps is coated with the POROUS TITANIUM PLATE of platinum or platinum.Above-mentioned electrode 6 is preferably titanium net that is coated with platinum or the POROUS TITANIUM PLATE that is coated with platinum.POROUS TITANIUM PLATE is meant the titanium plate that is provided with some holes.
The platinum of above-mentioned electrode or platinum coating not only can increase the conductivity of titanium net or POROUS TITANIUM PLATE electrode, and prolonged the work-ing life of electrode greatly, and thickness of coating is wanted evenly.The used platinum of above-mentioned coating can be platinum conventional on the market, and it contains and is that the gold of 60-75% (mass content) (Au), all the other components be torpescence metals such as silver-colored, nickel and copper.
The present invention uses and to be coated with the titanium net of platinum or platinum or to be coated with platinum or the POROUS TITANIUM PLATE of platinum can improve the antiseptic property of battery lead plate as electrode, improve electrolytic efficient, effect is more obvious when particularly being coated with the titanium net of platinum or POROUS TITANIUM PLATE as electrode.When experimental results show that the titanium net that is coated with platinum or POROUS TITANIUM PLATE as electrode, the carbonic acid gas quantum of output can increase more than 10 times than simple titanium plate electrode under the same conditions, and can prolong hundreds of times work-ing life.
Described carbonic acid gas automatic generator also comprises voltage control and take-off equipment 8; The positive pole of described voltage control and take-off equipment is connected with described positive terminal 2; The negative pole of described voltage control and take-off equipment is connected with described negative terminal 3.
In the described electrolyzer electrolytic solution is housed, described electrolytic solution is the compound solution that can be generated carbonic acid gas by electrolysis, as saturated oxalic acid solution etc.Described electrolytic solution is preferably the oxalic acid saturated aqueous solution of oxalic acid and common drinking water or deionized water preparation; Described oxalic acid is preferably analytical pure oxalic acid.
Carbon dioxide device for automatically capturing mosquitoes provided by the present invention comprises above-mentioned carbonic acid gas automatic generator and mosquito acquisition equipment;
This mosquito acquisition equipment can be existing mosquito acquisition equipment, mosquito acquisition equipment for example shown in Figure 1, the carbon dioxide mouth of the venting port of carbonic acid gas automatic generator and mosquito acquisition equipment is realized luring the purpose of catching mosquito by constantly distributing carbonic acid gas by pipe connection.
In order to overcome the low problem of existing mosquito acquisition equipment capture rate, the present invention redesigns the structure of mosquito acquisition equipment, the structure of this mosquito acquisition equipment changes left and right sides structure into, mosquito sucks by fan from the below of a side, enlarge the space that mosquito dances in the air so greatly in effective capture range, strengthened captive chance.
Described mosquito acquisition equipment lures acquisition means and extractor fan 24 to form by mosquito collection device, " n " type ventilator trunk 22, mosquito; Described mosquito collection device is formed by being communicated with the netted mosquito collection bag 25, mosquito surge drum 26, gas-permeable nets 27, the base 28 that connect from top to bottom successively; Described mosquito lures acquisition means to comprise " loudspeaker " shape acquisition port 20 and carbonic acid gas vapor pipe 19; The top of described netted mosquito collection bag 25 is connected with an end of " n " type ventilator trunk 22, the other end of " n " type ventilator trunk 22 is connected with " loudspeaker " shape acquisition port small-caliber end, the tube wall that described carbonic acid gas vapor pipe 19 passes " n " type ventilator trunk 22 stretches out from the heavy caliber end of " loudspeaker " shape acquisition port, the heavy caliber end of the air outlet of vapor pipe is positioned at " loudspeaker " shape acquisition port; Described extractor fan is located at described " n " type ventilator trunk 22 inside, and the installation direction of described extractor fan makes when described extractor fan is opened, and air flows to described netted mosquito collection bag 25 from " loudspeaker " shape acquisition port; The venting port of described carbonic acid gas automatic generator is connected by pneumatic tube 17 with the gas inlet of described carbonic acid gas vapor pipe 19.
Also be provided with suspension ring 23 on described " n " type ventilator trunk 22.
The light source 18 that described mosquito lures acquisition means also to comprise to attract mosquito, the light source 18 of described attraction mosquito is located at described " loudspeaker " shape acquisition port heavy caliber end.
The present invention also provides a kind of method of mosquito trapping.The method of mosquito trapping provided by the present invention is above-mentioned carbonic acid gas mosquito acquisition equipment trapping mosquito, concrete grammar is: add electrolytic solution in the electrolyzer with described carbonic acid gas mosquito acquisition equipment, the output voltage of regulating described voltage control and take-off equipment is 3V-24V, the carbonic acid gas that produces is entered in the described gathering device by pneumatic tube 17, improved the capture rate of mosquito.
The invention has the beneficial effects as follows, substitute the carbon dioxide steel cylinder release of carbon dioxide with the carbonic acid gas automatic generator and lure mosquito.In use, can only change saturated oxalic acid solution whenever and wherever possible or in original solution, replenish oxalic acid and can normally use, play the effect that plays the same tune on different musical instruments.The material that the carbonic acid gas automatic generator uses is oxalic acid and water, draws materials easily, and convenient transportation, safe.
Carbon dioxide device for automatically capturing mosquitoes of the present invention, to the mosquito acquisition equipment by above-mentioned further improvement after, main body is " n " type syphon shape, the lure acquisition means and the collection device of whole device are left and right sides structure, " two arms " with " n " type bend pipe is connected respectively, make the mosquito-sucking port that lures acquisition means and the close together of collection device, after the carbon dioxide of mosquito is lured in feeding, the netted collection bag of the carbonic acid gas that part is inhaled into collection device by collection device is dispersed near the mosquito suction port once more, like this can be near the mosquito suction port of acquisition equipment the carbonic acid gas air mass of easier formation higher concentration, lure mosquito near the mosquito suction port, to dance in the air, further strengthened captive chance, overcome present mosquito acquisition equipment because unreasonable structure causes the low problem of capture rate.Test-results proves that this mosquito acquisition equipment improves the mosquito capture rate more than 6 times than the mosquito device of conventional use at present.
Description of drawings
Fig. 1 is present carbon dioxide capture device synoptic diagram
Fig. 2 is a carbon-dioxide generator electrolyzer synoptic diagram.
Fig. 3 is a carbon-dioxide generator electrolyzer internal structure synoptic diagram (sectional view).
Fig. 4 is a carbonic acid gas mosquito trap structural representation of the present invention.
Embodiment
Method described in the following embodiment if no special instructions, is ordinary method.
As shown in Figure 4, be carbon dioxide device for automatically capturing mosquitoes of the present invention, it comprises carbonic acid gas automatic generator (electrolyzer synoptic diagram such as Fig. 2, shown in Figure 3) and mosquito acquisition equipment.
The carbonic acid gas automatic generator comprises electrolyzer and voltage control and take-off equipment 8;
Electrolyzer is provided with a sealing cover 1, and described sealing cover 1 is provided with positive terminal 2, negative terminal 3, reinforced water inlet 4 and venting hole 5; Be connected to electrode 6 respectively on positive terminal 2 and the negative terminal 3; Described electrode is to be coated with the titanium net of platinum or platinum or to be coated with platinum or the POROUS TITANIUM PLATE of platinum, the titanium net is for the titanium being rectangle or the circular wire netting that raw material is made, the titanium plate is for the titanium being rectangle or the circular slab that raw material is made, and every group of electrode establishes the titanium net or titanium plate quantity is one.Can be connected one or more groups electrode simultaneously on positive terminal 2 and the negative terminal 3.POROUS TITANIUM PLATE is meant the titanium plate of establishing even or inhomogeneous dispersive hole.
Above-mentioned electrode 6 is preferably titanium net that is coated with platinum or the POROUS TITANIUM PLATE that is coated with platinum, most preferably is the POROUS TITANIUM PLATE that is coated with platinum.
The platinum of above-mentioned electrode or platinum coating not only can increase the conductivity of titanium net or POROUS TITANIUM PLATE electrode, and prolonged the work-ing life of electrode greatly, and thickness of coating is wanted evenly.The used platinum of above-mentioned coating can be platinum conventional on the market, and it contains the gold (Au) of 60-75% (mass content), and all the other components are torpescence metals such as silver, nickel and copper.
The present invention uses and to be coated with the titanium net of platinum or platinum or to be coated with platinum or the POROUS TITANIUM PLATE of platinum can improve the antiseptic property of battery lead plate as electrode, improve electrolytic efficient, effect is more obvious when particularly being coated with the titanium net of platinum or POROUS TITANIUM PLATE as electrode.
Voltage control and take-off equipment 8 are provided with microcomputer controller 9, voltmeter 11, reometer 12, voltage indicator cock 13, switch of power supply output 14 and LED, fan control switch 15.This voltage control and take-off equipment can accurately be exported required voltage, and the positive source of this voltage control and take-off equipment is connected with positive terminal 2 on the electrolyzer, and negative pole is connected with negative terminal 3 on the electrolyzer.
Electrolytic solution is housed in the electrolyzer, and described electrolytic solution is the compound solution that can be generated carbonic acid gas by electrolysis, as oxalic acid solution etc.In the present embodiment, electrolytic solution is the saturated oxalic acid solution of oxalic acid and common drinking water or deionized water preparation; Oxalic acid is analytical pure oxalic acid.
When the carbonic acid gas automatic generator uses, earlier the positive source output plug is inserted positive terminal 2; Again the power cathode output plug is inserted negative terminal 3; Press micro computer switch 10, controlling organization enters waiting status, press voltage indicator cock 13, voltmeter indicates current complete machine operating voltage, press switch of power supply output 14 and LED, fan control switch 15, at this moment reometer 12 indicates the working current of complete machine, and at this moment electrolytic process begins, and venting hole 5 just has carbonic acid gas to discharge.
(the titanium net that uses gold,platinized is as electrode with above-mentioned carbonic acid gas automatic generator, number of electrodes is one group) compare as electrode with the identical titanium net that does not have coating, above-mentioned carbonic acid gas automatic generator prolongs electrode life greatly, and the carbon dioxide generating amount increases greatly.When with connection 6V power supply electrolysis oxalic acid saturated oxalic acid solution, (the titanium net that uses gold,platinized is as electrode for the carbonic acid gas automatic generator of the invention described above, number of electrodes is one group) carbonic acid gas that produces is (normal atmospheric is depressed) about 150 ml/min, and the identical titanium net that does not have coating is (normal atmospheric is depressed) below 10 ml/min as the carbonic acid gas that the device of electrode produces; Experimental result is the mean value of repetition 5 times.In the life-time service process, show, the above-mentioned carbonic acid gas automatic generator of the present invention (the titanium net that uses gold,platinized is as electrode) can use above after 10 years (use 8 months by annual, used in every month and calculated in 60 hours), the generation of carbonic acid gas remains constant; And after the above-mentioned identical titanium net that does not have coating used 20 hours as the device of electrode, electrode just was corroded, and can not re-use.
When experimental results show that the titanium net that is coated with platinum or POROUS TITANIUM PLATE as electrode, the carbonic acid gas quantum of output can increase more than 15 times than titanium net that does not have coating or POROUS TITANIUM PLATE under the same conditions, and can prolong more than 240 times work-ing life.
The mosquito acquisition equipment lures acquisition means and extractor fan 24 to form by mosquito collection device, " n " type ventilator trunk 22, mosquito;
The mosquito collection device is formed by being communicated with the netted mosquito collection bag 25, mosquito surge drum 26, gas-permeable nets 27 and the base 28 that connect from top to bottom successively.It is unobstructed that netted collection bag 25 and gas-permeable nets 27 are convenient to air draft, do not reduce the air quantity of suction, increases capture effect; More convenient when adopting 25 loading and unloading of netted collection bag, and mosquito flight can prevent to load and unload the time; Surge drum 26 is used for depositing the mosquito of collection; Base 28 is firm when collection device is placed in the plane.
Mosquito lures acquisition means to be made up of the light source 18 of " loudspeaker " shape acquisition port 20, carbonic acid gas vapor pipe 19 and attraction mosquito.The tube wall that carbonic acid gas vapor pipe 19 passes " n " type ventilator trunk 22 stretches out from the center of the heavy caliber end of " loudspeaker " shape acquisition port, make the vapor pipe air outlet be positioned at the centre downside of " loudspeaker " shape acquisition port heavy caliber end, carbonic acid gas inlet 21 is positioned on the tube wall of " n " type ventilator trunk 22 or the tube wall outside, so that feed carbon dioxide.The light source 1 of attraction mosquito is located at the heavy caliber end of " loudspeaker " shape acquisition port 20, is located at the position near carbonic acid gas vapor pipe air outlet, plays the purpose of further luring mosquito.
The top of netted mosquito collection bag 25 is connected with an end of " n " type ventilator trunk 22, the other end of " n " type ventilator trunk 22 is connected with " loudspeaker " shape acquisition port small-caliber end, extractor fan is located at described " n " type ventilator trunk 22 inside, the installation direction of described extractor fan, make when described extractor fan is opened, air flows to described netted mosquito collection bag 25 from " loudspeaker " shape acquisition port.
Also be provided with suspension ring 23 on " n " type ventilator trunk 22; Suspension ring can conveniently be fixed suspension with whole mosquito acquisition equipment.
Above-mentioned carbonic acid gas mosquito acquisition equipment also comprises rod 16, pneumatic tube 17; Rod 16 is used to support gathering device, and the one end is connected with suspension ring 23, provokes gathering device, and the other end can be fixed on the carbonic acid gas automatic generator.Pneumatic tube 17 is connected with venting hole 5 on the electrolyzer, and pneumatic tube 17 is provided with the pneumatic tube switch 7 of pilot-gas output, and the air outlet of pneumatic tube 17 and carbonic acid gas enter the mouth and 21 be connected.
In the said structure, carbon-dioxide generator is supplied with carbonic acid gas, the mosquito acquisition equipment utilizes vapor pipe 19 to feed carbonic acid gas, the light source of discharging carbonic acid gas and attraction mosquito from the air outlet of vapor pipe is attracted to mosquito at the heavy caliber end of " loudspeaker " shape acquisition port, because " loudspeaker " shape acquisition port lures acquisition means to be communicated with " n " type ventilator trunk 22 and mosquito, effect by extractor fan, to lure near the mosquito of heavy caliber end of " loudspeaker " shape acquisition port to be drawn in " n " type ventilator trunk 22, further in the above-mentioned mosquito collection device of suction.
Though, in this process, part carbonic acid gas is owing to the effect of extractor fan also enters in the mosquito collection device, and overflow from netted mosquito collection bag 25 and gas-permeable nets 27, but because the special construction of " n " type ventilator trunk 22, make " loudspeaker " shape acquisition port and mosquito collection device position approaching, thereby the carbonic acid gas that netted mosquito collection bag 25 and gas-permeable nets 27 overflow is still interspersed among near the heavy caliber end of " loudspeaker " shape acquisition port, kept high carbon dioxide concentration herein, can not make the carbonic acid gas waste yet, and more mosquitoes are attracted near mosquito lures acquisition means, have improved the efficient that mosquito lures collection.
Being designed to " loudspeaker " shape and can increasing the space that mosquito is lured collection of acquisition port 20 improves collecting efficiency.
In the design of above-mentioned mosquito collection device, netted mosquito collection bag 25 can make whole gathering device exhaust unimpeded, the heavy caliber end suction of " loudspeaker " shape acquisition port strengthens, the scope of catching mosquito strengthens, in addition, can conveniently the mosquito collection device be taken and tying from " n " type ventilator trunk 22 at any time, prevent that the mosquito of collecting from escaping; Gas-permeable nets 27 also is in order to make air draft unobstructed.It is firm that base 28 is convenient to the placement of mosquito collection device.
Above-mentioned carbonic acid gas mosquito acquisition equipment, using method is as follows:
When using first,,, be mixed with saturated oxalic acid solution by adding in the electrolyzer that the water charge cavity joins the carbonic acid gas automatic generator with oxalic acid (analytical pure) and common drinking water or deionized water.
At first gathering device is hung on the rod 16, pneumatic tube 17 is connected with venting hole 5 on the electrolyzer, opens pneumatic tube switch 7.The positive source output plug is inserted 3V---24V/12AH positive source terminal stud 2; Again the power cathode output plug is inserted 3V---24V/12AH power cathode terminal stud 3; Press micro computer switch 10, controlling organization enters waiting status, presses voltage indicator cock 13, and voltmeter indicates current complete machine operating voltage, presses switch of power supply output 14; LED lamp, fan control switch 15, at this moment reometer 12 indicates the working current of complete machine, and at this moment venting hole 5 just has carbonic acid gas to discharge.Carbon dioxide enters the vapor pipe 19 by the carbon dioxide mouth 21 of pneumatic tube 17 from the mosquito acquisition equipment, carbonic acid gas sheds from acquisition port 20 belows, when going up acquisition port 20 belows, then forced mosquito entering the mosquito surge drum 26 involuntarily from " n " type ventilator trunk 22 by extractor fan 24 when the contrary carbon-dioxide flow of mosquito.
The present inventor had once carried out the rig-site utilization simultaneous test with mosquito acquisition equipment of the present invention and the described mosquito acquisition equipment of Fig. 1 (using the carbon-dioxide generator of apparatus of the present invention to supply with carbonic acid gas) in Guangdong, 144 of mosquitoes are caught in described mosquito acquisition equipment 1 hourly average of Fig. 1, and 904 of mosquitoes are caught in above-mentioned mosquito acquisition equipment 1 hourly average, catch the mosquito effect and obviously improve.Experiment repeats five times, and the result shows that the quantity of the catch of device mosquito of the present invention on average increases more than 6 times.
Claims (5)
1. carbon dioxide device for automatically capturing mosquitoes comprises carbonic acid gas automatic generator and mosquito acquisition equipment;
Described carbonic acid gas automatic generator comprises an electrolyzer; Described electrolyzer is provided with a sealing cover (1), and sealing cover (1) is provided with positive terminal (2), negative terminal (3), reinforced water inlet (4) and venting hole (5); Be connected at least one group of electrode (6) on positive terminal (2) and the negative terminal (3), described electrode is the POROUS TITANIUM PLATE that is coated with platinum; In the described electrolyzer electrolytic solution is housed, described electrolytic solution is the compound solution that can be generated carbonic acid gas by electrolysis;
Described carbonic acid gas automatic generator also comprises voltage control and take-off equipment (8), and the positive pole of described voltage control and take-off equipment is connected with described positive terminal (2); The negative pole of described voltage control and take-off equipment is connected with described negative terminal (3);
Described mosquito acquisition equipment lures acquisition means and extractor fan (24) to form by mosquito collection device, " n " type ventilator trunk (22) and mosquito; Described mosquito collection device is formed by being communicated with the netted mosquito collection bag (25), mosquito surge drum (26), gas-permeable nets (27), the base (28) that connect from top to bottom successively; Described mosquito lures acquisition means to comprise " loudspeaker " shape acquisition port (20) and vapor pipe (19); The top of described netted mosquito collection bag (25) is connected with an end of " n " type ventilator trunk (22), the other end of " n " type ventilator trunk (22) is connected with " loudspeaker " shape acquisition port small-caliber end, the tube wall that described vapor pipe (19) passes " n " type ventilator trunk (22) stretches out from the heavy caliber end of " loudspeaker " shape acquisition port, the heavy caliber end of the air outlet of vapor pipe is positioned at " loudspeaker " shape acquisition port; Described extractor fan is located at described " n " type ventilator trunk (22) inside, and the installation direction of described extractor fan makes when described extractor fan is opened, and air flows to described netted mosquito collection bag (25) from " loudspeaker " shape acquisition port; The venting port of described carbonic acid gas automatic generator is connected by pneumatic tube (17) with the gas inlet of described vapor pipe (19).
2. carbon dioxide device for automatically capturing mosquitoes according to claim 1 is characterized in that: also be provided with suspension ring (23) on described " n " the type ventilator trunk (22).
3. carbon dioxide device for automatically capturing mosquitoes according to claim 1 and 2 is characterized in that: the light source (18) that described mosquito lures acquisition means also to comprise to lure mosquito, described light source (18) is located at described " loudspeaker " shape acquisition port heavy caliber end.
4. the method for mosquito trapping, be to utilize the described carbon dioxide device for automatically capturing mosquitoes trapping of claim 1 mosquito, concrete grammar is: add electrolytic solution in the electrolyzer with described carbonic acid gas automatic generator, the output voltage of regulating described voltage control and take-off equipment is 3V-24V, the carbonic acid gas that produces is entered described mosquito by pneumatic tube (17) lure in the acquisition means, described electrolytic solution is the compound solution that can be generated carbonic acid gas by electrolysis.
5. method according to claim 4 is characterized in that: described electrolytic solution is oxalic acid solution.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| TWI605757B (en) * | 2016-12-22 | 2017-11-21 | 環保之家生物科技股份有限公司 | Vortex Insect Trap |
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| TWI455687B (en) * | 2012-05-22 | 2014-10-11 | Univ Nat Ilan | Insect catcher with a biofuel cell structure |
| CN105821434A (en) * | 2015-01-06 | 2016-08-03 | 石新改 | Carbon-dioxide generator, mosquito killing device and method |
| CN104855355B (en) * | 2015-04-24 | 2018-05-18 | 中国疾病预防控制中心传染病预防控制所 | A kind of carbon-dioxide generator contains its mosquito catching-killing device and application |
| CN105394007A (en) * | 2015-11-06 | 2016-03-16 | 蓝犀牛环境科技（上海）有限公司 | Intelligent environmentally-friendly mosquito killer |
| CN106917103B (en) * | 2017-04-01 | 2019-07-09 | 宁波大央工贸有限公司 | A kind of graphite electrode and preparation method thereof and carbon-dioxide generator |
| CN212116770U (en) * | 2019-12-30 | 2020-12-11 | 宁波大央科技有限公司 | Insect trap |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| TWI605757B (en) * | 2016-12-22 | 2017-11-21 | 環保之家生物科技股份有限公司 | Vortex Insect Trap |
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