CN201743550U - Household device for removing pesticide residues from fruits and vegetables - Google Patents
Household device for removing pesticide residues from fruits and vegetables Download PDFInfo
- Publication number
- CN201743550U CN201743550U CN2010202378981U CN201020237898U CN201743550U CN 201743550 U CN201743550 U CN 201743550U CN 2010202378981 U CN2010202378981 U CN 2010202378981U CN 201020237898 U CN201020237898 U CN 201020237898U CN 201743550 U CN201743550 U CN 201743550U
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- water
- storage tank
- rinse bath
- ultrasonic generator
- fruits
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- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model relates to a household device for removing pesticide residues from fruits and vegetables, which comprises a cleaning tank, a water electrolysis device, an ultrasonic generator, a water system, and a control system respectively connected with the water electrolysis device and the ultrasonic generator and used for controlling the water electrolysis device and the ultrasonic generator; the water electrolysis device is positioned on one side of a water storage tank, and the water storage tank is divided into two parts via a cation exchange membrane, i.e., the cleaning tank and a cathode area; an anode on one side of the cleaning tank for the cation exchange membrane is connected with a positive electrode, and a cathode on one side of the cathode area is connected with a negative electrode; as to the water system, a tank cover is connected at the top of the water storage tank, a water inlet is formed above the water storage tank and respectively communicated with the cleaning tank and the cathode area through a water inlet valve (1) and a water inlet valve (2), and a water outlet valve (1) and a water outlet valve (2) are respectively arranged at the bottoms of the cleaning tank and the cathode area and connected with a water discharge pipeline; and the ultrasonic generator comprising at least one ultrasonic resonator is connected at the bottom outside the water storage tank and connected with the control system through a plug-in type electric connector. Therefore, after the fruits and vegetables are put into the cleaning tank, the pesticide residues can be rapidly removed.
Description
Technical field
The utility model relates to a kind of family expenses garden stuff pesticide residue removal device.
Background technology
Agricultural chemicals produces very big harm also for ecological environment and health of human body in the infringement and raising grain yield of prevention and elimination of disease and pests to crops.Therefore, remove residues of pesticides in the fruits and vegetables how safely, fast and effectively, assurance consumer edible safety health just seems very important.
To the control of residues of pesticides in the fruits and vegetables, to add the detection of residues of pesticides in the fruits and vegetables of the logical field of strong convection on the one hand, be strictly on guard against that residues of pesticides exceed standard and the residues of pesticides product come into the market; Should reduce persticide residue in the fruits and vegetables as much as possible on the other hand, it is healthy that it is not endangered.
At present, the removal method to residues of pesticides in the fruits and vegetables mainly contains physics, chemistry, biological method.Average family often adopts physical method to clean fruits and vegetables at present, as directly washing fruits and vegetables for a long time with running water, people generally believe with the clear water flushing fruits and vegetables time long more, the residues of pesticides clearance is high more, actual really not so, clean not only waste water resource for a long time, the residues of pesticides clearance is not high yet, and the nutriment of fruits and vegetables can run off in a large number, and edibility reduces greatly; Chemical method is meant by adding certain chemical substance and degrades or agricultural chemicals is separated from fruits and vegetables, however chemical method handle, common user is difficult to control guaranteeing to remove under the residual situation of farming and can reproduce into secondary pollution; Biological method is also referred to as microbial enzyme method, though can reach comparatively desirable effect with the enzymatic treatment fruits and vegetables, the method is relatively harsher to environmental requirement, and the cost height is not easy to apply in vast family.
Summary of the invention
The purpose of this utility model is to disclose a kind of family expenses garden stuff pesticide residue removal device, drawbacks such as existing fruits and vegetables cleaning method is not high with the residues of pesticides clearance that device exists to overcome, waste water resource, the family expenses garden stuff pesticide residue removal device of the utility model design, can not only remove the residues of pesticides in the fruits and vegetables fast and effectively, and simple to operate, conserve water resource.
A kind of family expenses garden stuff pesticide residue removal device, the electrolytic water device that comprises rinse bath, is made up of cation-exchange membrane, anode and negative electrode, ultrasonic generator, the water system be made up of ultrasonic oscillator and the control system that is connected and controls electrolytic water device and ultrasonic generator is characterized in that:
A) described electrolytic water device is positioned at aqua storage tank one side, by cation-exchange membrane aqua storage tank is divided into two, Yi Bian be rinse bath, another side is the cathodic region; Cation-exchange membrane rinse bath one surface anode links to each other with positive electrode, and the negative electrode in cathodic region links to each other with negative electrode;
B) described water system: the aqua storage tank top connects case lid, the aqua storage tank top is provided with water inlet, be communicated with rinse bath and cathodic region respectively by water intaking valve one, water intaking valve two, rinse bath and bottom, cathodic region set out water valve one and outlet valve two respectively, are connected with drainage pipeline;
C) the aqua storage tank outer bottom connects the ultrasonic generator of being made up of at least one ultrasonic oscillator, and ultrasonic generator is connected with control device by the plug-in type electrical connection arrangement.
Described rinse bath inner bottom part connects at least one stirring rotator, and stirring rotator is connected with control device by the plug-in type electrical connection arrangement.
Described rinse bath inwall below is connected with at least one heating plate, and heating plate is connected with control device by the plug-in type electrical connection arrangement.
Compared with prior art, the utility model family expenses garden stuff pesticide residue removal device, take to make the electrolytic water device that pH value reduces, redox potential raises and the ultrasonic unit acting in conjunction that free radical is increased of rinse bath side, the water environment in the rinse bath can be in the state of low PH, high oxidation reduction potential fast; Under such condition, fruits and vegetables are put into rinse bath, residues of pesticides can be removed fast and effectively, clearance height and conserve water resource.
Description of drawings
Fig. 1 is the utility model structural representation.
1, aqua storage tank, 2, fruit or vegetable basket, 3, heating plate, 4, stirring rotator, 5, rinse bath, 6, ultrasonic oscillator, 7, control device, 8, outlet valve one, 9, outlet valve two, 10, anode, 11, negative electrode, 12, cation-exchange membrane, 13, water intaking valve one, 14, water intaking valve two, 15, cathodic region, 16, water inlet, 17, case lid.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in detail.
A kind of family expenses garden stuff pesticide residue removal device, as shown in Figure 1, the electrolytic water device that comprises aqua storage tank 1, forms by cation-exchange membrane 12, anode 10 and negative electrode 11, ultrasonic generator, the water system formed by ultrasonic oscillator 6 and the control system 7 that is connected and controls electrolytic water device and ultrasonic generator, electrolytic water device is positioned at aqua storage tank 1 one sides, by cation-exchange membrane 12 aqua storage tank 1 is divided into two, be rinse bath 5 on one side, another side is cathodic region 15; The rinse bath of cation-exchange membrane simultaneously is provided with anode 10, and anode links to each other with positive electrode, and the cathodic region simultaneously is provided with negative electrode 11, and negative electrode links to each other with negative electrode; Water system: aqua storage tank 1 top connects case lid 17, the effluent trough top is provided with water inlet 16, be communicated with rinse bath 5 and cathodic region 15 respectively by water intaking valve 1, water intaking valve 2 14, rinse bath and bottom, cathodic region set out water valve 1 and outlet valve 29 respectively, are connected with drainage pipeline; Aqua storage tank 1 outer bottom connects the ultrasonic generator of being made up of three ultrasonic oscillators 6, and ultrasonic generator is connected with control device 7 by the plug-in type electrical connection arrangement; Described rinse bath 5 inner bottom parts connect a stirring rotator 4, and stirring rotator 4 is connected with control device 7 by the plug-in type electrical connection arrangement; Described rinse bath 5 inwalls below is connected with four heating plates 3, and heating plate 3 is connected with control device 7 by the plug-in type electrical connection arrangement.
During use, the fruits and vegetables hurdle 2 of the fruits and vegetables or the fruits and vegetables of packing into is placed in the rinse bath 5, cover case lid 17, operation control system 7, current inject rinse bath 5 and cathodic region 15 respectively by flow through water intaking valve 1 and water intaking valve 2 14 of water inlet 16, the default working water level of present embodiment is 15cm, when the water in the aqua storage tank 1 reaches default working water level, stops water filling automatically; Heating plate 3, stirring rotator 4, electrolytic water device and ultrasonic generator are started working simultaneously, and heating plate 3 stops heating when the water temperature in the rinse bath 5 reaches at 20 ℃; Under the electrolytic water device effect, be acidic electrolytic water in the rinse bath 5, be electrolyzed alkaline water in the cathodic region 15; Regularly behind the 15min, ultrasonic generating means 6, electrolytic water device, stirring rotator 3 and heater quit work simultaneously, and fruits and vegetables clean and finish, and control system 7 is opened outlet valve 1 and outlet valve 29, and discharging water enters drainage pipeline.
In the process of above-mentioned work, under the effect of electrolytic water device, the water pH value in the rinse bath 5 is on the low side to be acid, and redox potential raises; Hyperacoustic vibration, not only can make the trough inner water environment create extreme condition, also produced simultaneously OH, under the acting in conjunction of ultrasonic wave and electrolytic water device, water environment in the rinse bath can be in the state of low pH, high oxidation reduction potential fast, and this condition can make the residues of pesticides in the fruits and vegetables remove fast and effectively.
The titanium of the anode 10 of electrolytic water device is coated with the existence that there is titanium oxide on the alloy platinum material surface, this titanium oxide and platinum play catalytic action when electrolysis, suppress the generation of oxygen, thereby have improved the luminous efficiency of active oxygen, under ultrasonication, titanium oxide helps the formation of free radical in the water simultaneously; Therefore remove the garden stuff pesticide residue better effects if.
Simultaneously, be heated to by heating plate under the situation of preset temperature in water temperature, can quicker removal residues of pesticides.
Difference by stirring rotator 4 is stirred, the pH value in the rinse bath 5, redox potential, and water temperature is more even, can avoid taking place the situation of the local residues of pesticides of fruits and vegetables.
During cleaning, cover cover plate 17, can guarantee that the water temperature of rinse bath 5 remains in the less fluctuation range.
Compared with prior art, the utility model household garden stuff pesticide residue removal device takes to make the electrolytic water device that the pH value reduces, redox potential raises and the ultrasonic unit acting in conjunction that free radical is increased of rinse bath side, and the water environment in the rinse bath can be in the state of low pH, high oxidation reduction potential fast; Under such condition, fruits and vegetables are put into rinse bath, residues of pesticides can be removed fast and effectively.
Claims (3)
1. family expenses garden stuff pesticide residue removal device, the electrolytic water device that comprises rinse bath, is made up of cation-exchange membrane, anode and negative electrode, ultrasonic generator, the water system be made up of ultrasonic oscillator and the control system that is connected and controls electrolytic water device and ultrasonic generator is characterized in that:
A) described electrolytic water device is positioned at aqua storage tank one side, by cation-exchange membrane aqua storage tank is divided into two, Yi Bian be rinse bath, another side is the cathodic region; Cation-exchange membrane rinse bath one surface anode links to each other with positive electrode, and the negative electrode in cathodic region links to each other with negative electrode;
B) described water system: the aqua storage tank top connects case lid, the aqua storage tank top is provided with water inlet, be communicated with rinse bath and cathodic region respectively by water intaking valve one, water intaking valve two, rinse bath and bottom, cathodic region set out water valve one and outlet valve two respectively, are connected with drainage pipeline;
C) the aqua storage tank outer bottom connects the ultrasonic generator of being made up of at least one ultrasonic oscillator, and ultrasonic generator is connected with control device by the plug-in type electrical connection arrangement.
2. a kind of family expenses garden stuff pesticide residue removal device according to claim 1, it is characterized in that: described rinse bath inner bottom part connects at least one stirring rotator, and stirring rotator is connected with control device by the plug-in type electrical connection arrangement.
3. a kind of family expenses garden stuff pesticide residue removal device according to claim 1 and 2 is characterized in that: described rinse bath inwall below is connected with at least one heating plate, and heating plate is connected with control device by the plug-in type electrical connection arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202378981U CN201743550U (en) | 2010-06-25 | 2010-06-25 | Household device for removing pesticide residues from fruits and vegetables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202378981U CN201743550U (en) | 2010-06-25 | 2010-06-25 | Household device for removing pesticide residues from fruits and vegetables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201743550U true CN201743550U (en) | 2011-02-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202378981U Expired - Fee Related CN201743550U (en) | 2010-06-25 | 2010-06-25 | Household device for removing pesticide residues from fruits and vegetables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201743550U (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102805573A (en) * | 2011-05-31 | 2012-12-05 | 林修鹏 | Vegetable and fruit cleaning device |
| CN103976666A (en) * | 2014-03-28 | 2014-08-13 | 汪磊 | Food purifier with functions of rinsing, dewatering, peeling off attachment and removing pesticide residues and hormones |
| CN104056809A (en) * | 2013-03-21 | 2014-09-24 | 谭燕 | Purification device |
| WO2015154703A1 (en) * | 2014-04-12 | 2015-10-15 | 大连双迪创新科技研究院有限公司 | Fruit and vegetable cleaning machine |
| CN105725865A (en) * | 2016-05-05 | 2016-07-06 | 厦门优尔电器股份有限公司 | Full automatic fruit and vegetable cleaning machine |
| CN106036375A (en) * | 2016-06-12 | 2016-10-26 | 中国农业大学 | Method for degrading carbamate pesticide |
| CN107212774A (en) * | 2017-05-22 | 2017-09-29 | 宁波欧琳厨具有限公司 | A kind of water tank type washing device |
| CN107289702A (en) * | 2016-03-31 | 2017-10-24 | 松下电器研究开发(苏州)有限公司 | Refrigerator |
| CN107747338A (en) * | 2017-10-13 | 2018-03-02 | 宁波欧琳厨具有限公司 | A kind of cleaning sink |
| CN108175306A (en) * | 2017-12-29 | 2018-06-19 | 深圳创新设计研究院有限公司 | Fruit-vegetable cleaner |
| CN108175307A (en) * | 2018-01-25 | 2018-06-19 | 珠海普乐美厨卫有限公司 | A kind of basin body component with functional electrolytic water |
| WO2018214982A1 (en) * | 2017-05-22 | 2018-11-29 | 浙江欧琳生活健康科技有限公司 | Water tub type cleaning machine |
| CN109433719A (en) * | 2018-10-31 | 2019-03-08 | 佛山科学技术学院 | A kind of food purification equipment |
| CN111141565A (en) * | 2019-11-27 | 2020-05-12 | 常州市农畜水产品质量监督检验测试中心 | Agricultural product residual pesticide detection system based on ultrasonic waves |
| CN111304027A (en) * | 2020-03-31 | 2020-06-19 | 苏州十一方生物科技有限公司 | Preparation method and device of alkaline detergent |
-
2010
- 2010-06-25 CN CN2010202378981U patent/CN201743550U/en not_active Expired - Fee Related
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102805573A (en) * | 2011-05-31 | 2012-12-05 | 林修鹏 | Vegetable and fruit cleaning device |
| CN102805573B (en) * | 2011-05-31 | 2015-10-28 | 林修鹏 | Vegetable and fruit washer |
| CN104056809A (en) * | 2013-03-21 | 2014-09-24 | 谭燕 | Purification device |
| CN103976666A (en) * | 2014-03-28 | 2014-08-13 | 汪磊 | Food purifier with functions of rinsing, dewatering, peeling off attachment and removing pesticide residues and hormones |
| WO2015154703A1 (en) * | 2014-04-12 | 2015-10-15 | 大连双迪创新科技研究院有限公司 | Fruit and vegetable cleaning machine |
| CN107289702A (en) * | 2016-03-31 | 2017-10-24 | 松下电器研究开发(苏州)有限公司 | Refrigerator |
| CN107289702B (en) * | 2016-03-31 | 2021-02-12 | 松下电器研究开发(苏州)有限公司 | Refrigerator with a door |
| CN105725865A (en) * | 2016-05-05 | 2016-07-06 | 厦门优尔电器股份有限公司 | Full automatic fruit and vegetable cleaning machine |
| CN106036375A (en) * | 2016-06-12 | 2016-10-26 | 中国农业大学 | Method for degrading carbamate pesticide |
| WO2018214982A1 (en) * | 2017-05-22 | 2018-11-29 | 浙江欧琳生活健康科技有限公司 | Water tub type cleaning machine |
| CN107212774A (en) * | 2017-05-22 | 2017-09-29 | 宁波欧琳厨具有限公司 | A kind of water tank type washing device |
| CN107212774B (en) * | 2017-05-22 | 2019-09-20 | 宁波欧琳厨具有限公司 | A kind of water tank type washing device |
| CN107747338A (en) * | 2017-10-13 | 2018-03-02 | 宁波欧琳厨具有限公司 | A kind of cleaning sink |
| CN107747338B (en) * | 2017-10-13 | 2020-04-10 | 宁波欧琳厨具有限公司 | Cleaning water tank |
| CN108175306A (en) * | 2017-12-29 | 2018-06-19 | 深圳创新设计研究院有限公司 | Fruit-vegetable cleaner |
| CN108175307A (en) * | 2018-01-25 | 2018-06-19 | 珠海普乐美厨卫有限公司 | A kind of basin body component with functional electrolytic water |
| CN109433719A (en) * | 2018-10-31 | 2019-03-08 | 佛山科学技术学院 | A kind of food purification equipment |
| CN111141565A (en) * | 2019-11-27 | 2020-05-12 | 常州市农畜水产品质量监督检验测试中心 | Agricultural product residual pesticide detection system based on ultrasonic waves |
| CN111304027A (en) * | 2020-03-31 | 2020-06-19 | 苏州十一方生物科技有限公司 | Preparation method and device of alkaline detergent |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20110625 |