Clip-shaped efficient water circulation pond aquiculture device
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A technology of water circulation and return waterway, applied in fish farming, animal husbandry, application, etc., can solve the problems of low effect of improving breeding energy efficiency, unfavorable feeding, poor bait dispersion, etc., and achieve good rust prevention effect and smooth feeding , the effect of high water exchange rate
Inactive Publication Date: 2016-09-21
中山市程博工业产品设计有限公司
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Abstract
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Problems solved by technology
At present, domestic pond facilities technology is mainly concentrated in the aspects of water intake and drainage facilities, construction of food table, optimization of slope protection, etc., and the effect of improving the energy efficiency of breeding is not high
[0003] In addition, in order to improve the efficiency of breeding work, feeding devices are generally used when feeding feed to the farming area. Due to design defects, the current feeding devices on the market have poor dispersion of bait when feeding, and fish and shrimp need to be concentrated. eat in a small area
it's bad for feeding
Method used
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Embodiment 4
[0075] Example 4 - Corrosion Resistant Coating
[0076] Corrosion-resistant coatings include the following components by weight percentage:
[0077]
[0078]
[0079] Preparation method: Mix fluorinated acrylate and coal tar pitch evenly, stir and heat to 45°C, stir for 10 minutes, add aluminum tripolyphosphate and zinc citrate, heat to 120°C, stir for 3 hours, cool to 50°C, add other The components were stirred and kept for 1 hour, ultrasonically dispersed for 10 minutes, and ground to a fineness of <60 μm in a conical grinder.
Embodiment 5
[0080] Example 5 - Corrosion Resistant Coating
[0081] Corrosion-resistant coatings include the following components by weight percentage:
[0082]
[0083]
[0084] Preparation method: Mix fluorinated acrylate and coal tar pitch evenly, stir and heat to 60°C, stir for 60 minutes, add aluminum tripolyphosphate and zinc citrate, heat to 145°C, stir for 5 hours, cool to 60°C, add other The components were stirred and kept for 2 hours, ultrasonically dispersed for 25 minutes, and ground to a fineness of <60 μm in a conical grinder.
Embodiment 6
[0085] Example 6 - Corrosion Resistant Coating
[0086] Corrosion-resistant coatings include the following components by weight percentage:
[0087]
[0088] Preparation method: Mix fluorinated acrylate and coal tar pitch evenly, stir and heat to 50°C, stir for 30 minutes, add aluminum tripolyphosphate and zinc citrate, heat to 13°C, stir for 4 hours, cool to 55°C, add other Components were stirred and kept for 1.5 hours, ultrasonically dispersed for 15 minutes, and ground to a fineness of <60 μm in a conical grinder.
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Abstract
The invention discloses a clip-shaped efficient water circulation pond aquiculture device comprising a pond; multiple water separating plates which are connected end to end are installed inside the pond; a clip-shaped water channel is formed between the water separating plates and pond edges; a water filtration device is installed in the clip-shaped water channel at the other side of a partition plate; a water inlet end of the water filtration device is connected with a water outlet end of a water pump; a feeding device is installed inside the pond; the feeding device comprises a floating platform; an ejection device which can eject material on a feeding tray out of a discharging seat is installed on the floating platform; a material allocating mechanism which can guide material to a discharging opening smoothly is installed in a storage barrel; a propeller mechanism which can drive the floating platform to drive in the water is installed on the other end of the floating platform. The purpose of the invention is to overcome the deficiency of the prior art and to provide a clip-shaped efficient water circulation pond aquiculture device which has simple structure, keeps good water quality and less diseases, good cultivation effect, good bait dispersibility, and wide feeding scope.
Description
technical field [0001] The invention relates to a back-type high-efficiency water circulation pond breeding equipment. Background technique [0002] Pond aquaculture is the main aquaculture method in China. Due to the low level of industrial development, the current level of facilities for pond aquaculture is very low. Most aquaculture ponds adopt the traditional pit structure, which has problems such as low aquaculture efficiency and low benefits. In recent years, with the increasing demand for pond aquaculture, facility aquaculture in ponds has become a new direction of development. At present, domestic pond facilities technology is mainly concentrated in the aspects of water intake and drainage facilities, construction of food table, optimization of slope protection, etc., and the effect of improving the energy efficiency of breeding is not high. [0003] In addition, in order to improve the efficiency of breeding work, feeding devices are generally used when feeding fee...
Claims
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Application Information
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