What should be paid attention to when using caustic soda disinfection in pig farms?

In the process of pig breeding, it is necessary to pay attention to the disinfection of the environment such as pens and sites, otherwise infectious diseases are prone to occur. In the disinfection, most farmers choose caustic soda, which is okay, because caustic soda is an excellent disinfection drug, and its 2% to 4% solution can kill breeding bacteria and viruses; 10% solution, 24 hours can kill Mycobacterium tuberculosis; 30% solution, 10 minutes to kill anthrax spores. Therefore, caustic soda is often used for the disinfection of infectious diseases such as swine erysipelas, swine fever, influenza, tuberculosis, brucellosis, and foot-and-mouth disease.

Generally, 2% to 4% solution is used to disinfect the ground, livestock houses, wooden utensils, and livestock transport vehicles such as pig farms and meat plants. Although the caustic soda disinfection effect is good, if it is not used scientifically, it will also cause problems. To this end, the issues that should be paid attention to in the process of its use are introduced as follows:

1. After heating, it can improve the disinfection effect. 2. Add 10% salt to enhance the effect of killing spores. 3. Caustic soda has a burning effect on ** and organs, and cannot be used for animal body disinfection.

When disinfecting, the pigs should be driven out of the house. Operators who carry out disinfection should also take precautions to avoid burns. 4. Caustic soda has a corrosive effect on textiles and aluminum products, and such supplies cannot be disinfected with this drug.

5. When the cars and ships transporting pigs are disinfected with caustic soda solution, the disinfectant should be thoroughly rinsed off with clean water for 6 to 12 hours after disinfection to avoid corrosion. : China Animal Husbandry Street.

Points to note when using caustic soda to disinfect pig farms.

Such as:If you want to destroy regenerative bacteria and viruses, use a caustic soda solution with a concentration of 2%-4%; If you want to destroy conjugate bacilli, use a caustic soda solution with a concentration of 10%; If you want to destroy anthrax spores, use a caustic soda solution at a concentration of 30%.

How to use caustic soda disinfection in pig farms.

1. Prepare caustic soda solution according to the proportion, if you want to destroy regenerative bacteria and viruses, use caustic soda solution with a concentration of 2%-4%; If you want to destroy conjugate bacilli, use a caustic soda solution with a concentration of 10%; If you want to eliminate anthrax spores, use a caustic soda solution with a concentration of 30%, and you can add 10% table salt to the solution to enhance the ability to destroy spores.

2. Drive out the pigs in the pigsty before disinfection, and the disinfection personnel wear protective clothing to avoid caustic soda solution harming the human body.

3. Before disinfection, disinfect the disinfection personnel with a vaporized spray disinfection device, and then spray every corner of the pigsty with the mixed liquid.

4. After spraying the pigsty, wait until the caustic soda solution is completely gone, and then drive the pigs into the pigsty, and then disinfect the septic tank, water supply equipment, sewers and other places.

5. When using caustic soda solution, you can heat the caustic soda solution first, or add sodium chloride to it, which can improve the anti-virus effect; If you just want to kill the virus, you can use disinfectants such as iodine preparations and potassium bisulfate.

It can be disinfected with caustic soda, but it needs to be rinsed with water.

Pay attention when using caustic soda disinfection:

Caustic soda has a burning effect on ** and organs, and cannot be used for animal body disinfection, and livestock and poultry should be driven out of the house during disinfection; Personnel who carry out disinfection operations should pay attention to self-protection to avoid burns**.

Caustic soda has a corrosive effect on textiles and aluminum products, and such supplies cannot be sterilized with this medicine. Cars and boats transporting livestock and poultry are disinfected with caustic soda solution for 6 hours and 12 hours, and then the disinfectant is thoroughly rinsed off with clean water to avoid corrosion and damage.

It can be sterilized with caustic soda, but it cannot be disinfected with pigs.

Caustic soda can be used for disinfection of pig farms, but it is generally used to disinfect the site or empty circle, because caustic soda is very corrosive, so it is not allowed to take pigs for disinfection. Generally, caustic soda disinfection is to use hot water to dissolve the caustic alkali first, so that the effect is good, and then dilute it according to the ratio of 2%, and it must be rinsed with water for 6-12 hours after disinfection. It should be noted that personal protection should not be diluted with metal utensils, because caustic soda is very corrosive to ** and metal.

Why use caustic soda?

With quicklime is not better.

Use less, and fast.

Caustic soda can be used for disinfection, but it is generally not large.

If used in a large area, it is easy to burn.

Prone to danger.

Under normal circumstances, it is necessary to sterilize before the piglets can be put into the piglets to continue to feed, if not sterilized, the piglets may be infected with germs.

Economics talks about supply and demand, and once there is a contradiction between supply and demand, it will inevitably change. From a local point of view alone, each bottle of 84 disinfectant has risen from a few cents or a piece of three to five, and the price has risen to five yuan and eight yuan, and it is difficult to find a bottle of 84 disinfectant in many non-chemical-dominated cities, which can replace 84 disinfectant?

At present, how to efficiently use the materials around us for comprehensive protection.

First of all, it is clear that the basic principle of 84 disinfection is an aqueous solution with sodium hypochlorite as the main component, and hypochlorous acid will decompose new ecological oxygen in water, relying on strong oxidative sterilization and disinfection.

If you can't buy 84 disinfectant, you can buy 84 effervescent tablets, chlorine-containing raw materials as bulk chemical disinfection supplies, which are widely used in various disinfection occasions.

Caustic soda disinfection is residue. It will cause some damage to pigs.

After rinsing, it is best to leave it unused for a day.

After the caustic soda in the pigsty is eliminated, the pigs can be driven back.

Hello dear. If the caustic soda is disinfected, it will actually lose its efficacy in about 5 hours. However, caustic soda is alkaline and potassium bisulfate is acidic.

If there is still alkaline liquid in the enclosure, try not to use potassium bisulfate, and disinfection should not be too frequent, which is easy to make the enclosure damp. It can be disinfected in a week, of course, there is emergency disinfection, and it can be disinfected after pulling the pig after the feed is transported, if it is treated according to the normal disinfection, it is generally disinfected after a week in the celery.