A coating for preventing irritation of Cryptocaryoniasis and its preparation method

The invention relates to a technology for stimulating cryptorhizobia and coatings, which is applied in the field of preventing and preparing coatings for irritating cryptorhizobia. , the effect of less residue and low corrosion rate

Active Publication Date: 2022-02-11
广州渔康新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The use of this compound preparation has a certain ability to remove irritating Cryptocaryonia, and can effectively prevent secondary infection of bacteria, but nitazoxanide needs to be used reasonably, and long-term use will cause certain toxicity to fish and stimulate Cryptocaryonia It will also produce drug resistance and is not conducive to the green development of water resources
[0004] In summary, there are generally technical problems such as high toxicity, drug residues, and environmental pollution in the prior art

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Embodiment 1, a kind of coating and preparation method thereof for the prevention of stimulating Cryptocaryoniasis

[0026] The coating for preventing irritation of Cryptocaryoniasis comprises the following components and parts by weight thereof:

[0027] 3 parts of copper powder, 30 parts of Portland cement, 35 parts of quartz sand, 0.4 part of anhydrous citric acid, 7 parts of cement-based osmotic crystallization masterbatch.

[0028] The particle diameter of the copper powder in the coating for preventing cryptocytoniasis is 3 μm.

[0029] The fineness of the quartz sand in the coating for preventing irritation of Cryptocaryoniasis is 80 mesh.

[0030] The preparation method of the coating for preventing and stimulating Cryptocaryoniasis specifically comprises the following steps:

[0031] S1, weigh each raw material component according to the formula quantity;

[0032] S2. Put the weighed copper powder, Portland cement, quartz sand, anhydrous citric acid and ceme...

Embodiment 2

[0033] Embodiment 2, a kind of coating and preparation method thereof for the prevention of stimulating Cryptocaryoniasis

[0034] The coating for preventing irritation of Cryptocaryoniasis comprises the following components and parts by weight thereof:

[0035] 3.5 parts of copper powder, 32 parts of Portland cement, 38 parts of quartz sand, 0.45 parts of anhydrous citric acid, and 7.5 parts of cement-based osmotic crystallization masterbatch.

[0036] The particle diameter of the copper powder in the cryptocystosis preventing coating is 5 μm.

[0037] The fineness of the quartz sand in the coating for preventing and stimulating Cryptocaryoniasis is 85 mesh.

[0038] The preparation method of the coating for preventing and stimulating Cryptocaryoniasis specifically comprises the following steps:

[0039] S1, weigh each raw material component according to the formula quantity;

[0040] S2. Put the weighed copper powder, Portland cement, quartz sand, anhydrous citric acid an...

Embodiment 3

[0041] Embodiment 3, a kind of coating and preparation method thereof for the prevention of stimulating Cryptocaryoniasis

[0042] The coating for preventing irritation of Cryptocaryoniasis comprises the following components and parts by weight thereof:

[0043] 5 parts of copper powder, 35 parts of Portland cement, 40 parts of quartz sand, 0.5 part of anhydrous citric acid, and 8 parts of cement-based osmotic crystallization masterbatch.

[0044] The particle diameter of the copper powder in the cryptocystosis preventing coating is 6 μm.

[0045] The fineness of the quartz sand in the coating for preventing irritation of Cryptocaryoniasis is 90 mesh.

[0046] The preparation method of the coating for preventing and stimulating Cryptocaryoniasis specifically comprises the following steps:

[0047] S1, weigh each raw material component according to the formula quantity;

[0048] S2. Put the weighed copper powder, portland cement, quartz sand, anhydrous citric acid and cement...

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Abstract

The invention belongs to the field of fish disease prevention and control, and in particular relates to a coating for preventing irritating Cryptocaryoniasis and a preparation method thereof. The coating for preventing and stimulating Cryptocaryoniasis provided by the invention consists of 3-5 parts of copper powder, 30-40 parts of Portland cement, 35-45 parts of quartz sand, 0.4-0.6 parts of anhydrous citric acid, and cement-based osmotic crystallization masterbatch. It consists of 7-8 parts, and its preparation method includes two steps of weighing and stirring. The coating for preventing Cryptocaryon irritanosis provided by the invention is applied on the bottom of the pool, which can make the cysts of Cryptocaryon irritans lose their splitting activity and die, prevent their reproduction and secondary infection, and its formula composition is safe and non-toxic, and has no effect on fish. Any adverse effects will not cause seawater pollution. In addition, the preparation method of the paint for preventing Cryptocaryon irritanosis provided by the invention is simple, easy to use, has remarkable effect of repelling and killing Cryptocaryon irritant, and is easy to realize large-area application.

Description

technical field [0001] The invention belongs to the field of fish disease prevention and control, and in particular relates to a coating for preventing irritating Cryptocaryoniasis and a preparation method thereof. Background technique [0002] Cryptocaryon irritatus is a protociliate that parasitizes on the surface of bony fishes in seawater. It usually parasitizes on the skin, fins, gills, corneas, etc. of fish, forming a large number of small white spots, hence the name "white spot disease". Cryptocaryon stimuli has no intermediate host, and its life cycle is divided into four stages: trophozoite, cyst precursor, cyst and larvae. The growth period of trophozoites is 3-7 days. After maturity, they detach from the host and form a free-moving cystic stage. After "crawling" at the bottom of the water for 2-8 hours, they adhere to the bottom wall and form hard cysts within 8-12 hours. The cyst usually undergoes asymmetric binary fission for 3 to 28 days, and finally forms lar...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B28/04C04B111/20
CPCC04B28/04C04B2111/2092C04B2111/00482C04B14/34C04B14/06C04B24/06C04B2103/0068
Inventor 何明
Owner 广州渔康新材料科技有限公司
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