Chemical residual degradation system
Technical field
The utility model relates to a kind of chemical residual degradation system, and the vegetables and the melon and fruit surface degradation of pesticide that are especially applicable to restaurant, dining room, family are processed.
Background technology
Along with improving constantly of people's living standard, production, the demand of all kinds of vegetables and fruits are increasing, vegetables and fruits plant husbandry development.When planting vegetable, because weather conditions and vegetables and fruits production management condition constantly change, the kind of vegetables and fruits disease and pest is just on the increase.In order to guarantee the high yield good harvest of vegetables and fruits, a large amount of agricultural chemicals are used even abuse, to controlling, disease worm endangers, important effect is played in vegetables and fruits good harvest, but cause vegetables and fruits residues of pesticides severe overweight simultaneously, not only to environment, and to health, also cause infringement in various degree, caused environmental pollution, the series of problems such as agricultural ecological is unbalance, person poultry poisoning, the harm wherein mankind being caused is very important.
Traditional vegetables and fruits surface pesticides removal method has: clear water is washed, buck is washed, washing agent is washed, clean decortication method, store keeping method and solar radiation method, the shortcoming of these methods is: the processing time is long, water resource waste is serious, the agricultural chemicals on clean vegetables and fruits surface is not removed in processing for a long time, pesticides removal efficiency is low, and can make the nutrient loss of vegetables and fruits, even also can cause secondary pollution.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of easy to operate, efficient and non-secondary pollution is provided, and does not affect the chemical residual degradation system of vegetables and fruits nutritional labeling.
The purpose of this utility model is achieved in that
A kind of chemical residual degradation system, comprise apparatus casing, PLC control system, high energy particle direct oxidation system and interior water circulation system, the bottom of described apparatus casing is provided with feet, described advanced oxidation system and interior water circulation system are all positioned at apparatus casing, and PLC control system is positioned at the top of apparatus casing;
Described high energy particle direct oxidation system comprises DC stable power supply and high energy particle direct oxidation device;
Described interior water circulation system comprises interior water circulation water inlet, interior water circulation delivery port and circulating pump;
Described PLC control system comprises PLC control panel;
In described apparatus casing, be provided with cleaning sink, cleaning sink is provided with equipment water inlet pipe, interior water circulation water inlet and interior water circulation delivery port, equipment water inlet pipe connects water supply pipe, interior water circulation water inlet, circulating pump, high energy particle direct oxidation device and interior water circulation delivery port are connected successively by pipeline, and the bottom of high energy particle direct oxidation device is provided with equipment drainpipe;
Described PLC control panel is controlled respectively DC stable power supply, circulating pump and equipment drainpipe, and DC stable power supply is controlled high energy particle direct oxidation device.
Compared with prior art, the beneficial effects of the utility model are:
The utility model chemical residual degradation system has the following advantages:
1, utilize high-level oxidation technology, degradation time is short, effective;
2, do not need to add other medicaments, non-secondary pollution;
3, be intended to the to degrade farm chemical ingredients of vegetables and fruits surface and Skin Deep, does not affect the intrinsic nutritional labeling of food;
4, PLC control system is installed, easy to operate, reliable;
5, volume is little, is adapted at using in restaurant, dining room, family kitchen.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model chemical residual degradation system.
Wherein:
Apparatus casing 1
PLC control panel 2
Equipment water inlet pipe 3
Cleaning sink 4
DC stable power supply 5
Feet 6
Circulating pump 7
High energy particle direct oxidation device 8
Equipment drainpipe 9
Interior water circulation water inlet 10
Interior water circulation delivery port 11.
The specific embodiment
Referring to Fig. 1, the utility model chemical residual degradation system, comprise apparatus casing 1, PLC control system, high energy particle direct oxidation system and interior water circulation system, the bottom of described apparatus casing 1 is provided with feet 6, described advanced oxidation system and interior water circulation system are all positioned at apparatus casing 1, and PLC control system is positioned at the top of apparatus casing 1;
Described high energy particle direct oxidation system comprises DC stable power supply 5 and high energy particle direct oxidation device 8;
Described interior water circulation system comprises interior water circulation water inlet 10, interior water circulation delivery port 11 and circulating pump 7;
Described PLC control system comprises PLC control panel 2;
In described apparatus casing 1, be provided with cleaning sink 4, cleaning sink 4 is provided with equipment water inlet pipe 3, interior water circulation water inlet 10 and interior water circulation delivery port 11, equipment water inlet pipe 3 connects water supply pipe, interior water circulation water inlet 10, circulating pump 7, high energy particle direct oxidation device 8 and interior water circulation delivery port 11 are connected successively by pipeline, and the bottom of high energy particle direct oxidation device 8 is provided with equipment drainpipe 9;
Described PLC control panel 2 is controlled respectively DC stable power supply 5, circulating pump 7 and equipment drainpipe 9, and DC stable power supply 5 is controlled high energy particle direct oxidation device 8.
The concrete operations flow process of chemical residual degradation system:
The first step, connects water supply pipe by equipment water inlet pipe 3, in cleaning sink 4, fills with clear water;
Second step, water circulation system in opening, by PLC control panel 2, open circulating pump 7, interior water circulation water inlet 10 and interior water circulation delivery port 11, clear water in cleaning sink 4 enters high energy particle direct oxidation device 8 by interior water circulation water inlet 10, and then passes back in cleaning sink 4 by interior water circulation delivery port 11;
The 3rd step, open high energy particle direct oxidation system, by PLC control panel 2, open DC stable power supply 5, high energy particle direct oxidation device 8 is started working, produce strong oxidation material (hydroxyl radical free radical), by interior water circulation delivery port 11 back into entering in cleaning sink 4;
The 4th step, cleans, and vegetables, melon and fruit are put in cleaning sink 4, soaks 5 minutes, after 5 minutes and carry out, after the scouring of surface, can taking out;
The 5th step, draining, by PLC control panel 2, opens equipment drainpipe 9, and the water in cleaning sink 4 is discharged by equipment drainpipe 9.
The operation principle of high energy particle direct oxidation device:
High energy particle oxidation reaction apparatus is accepted field by particle emission field and particle and is formed, under the effect of extra electric field, the catalytic activation center on surface, particle emission field provides unoccupied orbital to the transition of electronics, make energy gesture obtain the increase of several times, the electronics running up drives particle, ion to move, the particle of the coated sintering of particle on catalytic activation layer surface catches layer and catches gathering, after reaching certain energy, bunchy bombards the aqueous solution, hydrone is breakdown, makes H in water body, O, Cl form OH, O, HClO, the O of strong oxidizing property
2 -, H
2o
2make it to Organic Pollutants, carry out oxidation reaction, make the oxidized chain rupture of long-chain molecule in water body, the ammonia nitrogen of part is resolved into nitrogen G&W by direct oxidation, and fibrous matter is oxidized carbon dioxide and the water of being decomposed into, and nitrate nitrogen is reduced and generates nitrogen G&W.