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A technology of trioxygen water plow and plow sheet, which is applied in the field of purification equipment, oxygenation and disinfection for fish ponds, which can solve the problems of pond environment deterioration, short start-up time, and poor continuous effect, so as to curb pollution, accelerate reproduction, and avoid The effect of wasting water resources
Inactive Publication Date: 2011-06-15
河南省水产科学研究院
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When the temperature drops at night, the upper water temperature also drops, the upper and lower water layers convect, and the oxygen debt is repaid explosively, which often causes the pond environment to deteriorate.
The current practice is to turn on the aerator for 1 to 2 hours at noon on a sunny day. Although it can also make the upper and lower water bodies form circular convection, the continuous effect is poor due to the short start-up time.
Practice has proved that the impeller-type and waterwheel-type aerators have a significant oxygenation effect on water bodies, but they have little effect on water purification and disease control and consume a lot of power. In the existing pond culture, only water quality control is used. Stay on lots of water changes and chemicals
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Embodiment 1
[0029] Embodiment one: see Figure 1-Figure 6 , the number 1 in the figure is a rain cover, 2 is a bracket, 3 is an ozone generator, 4 is a reducer, 5 is an oil-free air pump, 6 is a float connecting rod, 7 is an output shaft (reducer output shaft), 8 is the connecting rod of the plow blade, 9 is the plow blade, 10 is the floating ball, 11 is the ozone delivery pipe, 12 is the microporous waterfall air disc, 13 is the bracket or traction rope of the microporous waterfall air disc, and 14 is the eccentric support rod .
[0030] In plow blade 9, label 91 is the plow wall of concave arc shape, and 92 is plow holder, and 93 is the edge line of share, and 94 is the edge line of shin, and 95 is point of plow (or point of share), and 96 is top edge line.
[0031] The present embodiment is a three-oxygen water plow, including a balance floating frame formed by fixing floating balls 10 and connecting rods 6, and three or more floating balls are evenly distributed. A rainproof room is...
Embodiment 2
[0041] Embodiment two: accompanying drawing is not drawn, and content is basically the same as embodiment one, and similarity will not be repeated, and difference is: the projection angle of the top edge line of plow blade and connecting rod is α=0 °.
Embodiment 3
[0042] Embodiment three: see Figure 6 , Figure 7 , Figure 8 , content is basically the same as embodiment one, and the similarity is not repeated, and the difference is: the facing surface of the plow blade is turned inward.
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Abstract
The invention relates to a tri-oxygen water plough which comprises a balance floating frame, a rainproof room and a power mechanism; an ozone generating device is arranged in the rainproof room; a micro-pore aeration disc is fixed on the lower side of the balance floating frame; the ozone air output pipe of the ozone generating device is communicated with the air inlet of the micro-pore aeration disc; the output shaft of the power mechanism is arranged downwards vertically; and the terminal of the output shaft is fixed with an arc plough blade through a connecting rod. A small kinetic energy is generated according to the principle that running water never becomes putrid; a plurality of groups of plough blades are driven for a long time to turn over the water body; therefore, the pond surface layer water and the bottom layer water form circular convection; the micro-pore aeration disc arranged below the plough blade carries out ozone oxidation process on the raised bottom layer water; and the tri-oxygen water plough really reflects the ides for saving the energy and protecting the environment, and the ecological benefit is obvious.
Description
technical field [0001] The invention relates to aeration, disinfection and purification equipment for fishponds, in particular to an ozone water plow. Background technique [0002] my country is the country with the largest pond fish farming area and the longest history in the world, and the sea and freshwater pond farming area reaches more than 5 million hectares. However, water quality regulation and disease control in pond culture rely on simple water changes and chemical drugs. In pond aquaculture, the only aeration machine that manually controls the aquaculture water body is just a simple mechanical aeration on the surface of the water body. Although it can increase the dissolved oxygen in the water, it is difficult to aerate the aquaculture during the entire aquaculture process. If the water body is further effectively improved, the water quality of the pond will gradually deteriorate, which seriously affects the effect of breeding. The injection of a large amount of...
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