The disinfection of the rabbit on the industrial profile economic object is the leading link among the entire volume of sanitary activities. The purpose of such work is the destruction of mushrooms, bacteria, helminths, viruses and other microorganisms in the environment. As a result, the owner receives a healthy rodent population protected from malicious microbes and diseases.
Features of the procedure
Disinfection is a set of actions, the timely execution of which allows the owner to bring a healthy lifestyle of the ramp, minimize the risk of animal mortality due to severe diseases. By the nature of the execution, the procedure may be forced, current or preventive. The first is carried out in the event of causative agents of infection on the territory of the economy. Current disinfection is carried out twice a year - autumn and spring. A preventive measure ensures neutralization or destruction of microbes without the occurrence of the disease, proactifying its appearance.
Types of disinfection work
At rabbit farms, as a rule, a complex of work is carried out to eliminate the hearth disease - this is sanitary disinfection, wet and aerosol cleaning. Consider more detailed features of the execution of each disinfection method.
Sanitary cleaning
This process takes place in compliance with such requirements and phase of action:
- Through a special gas installation, the farm worker burns the whole down on metal objects. If the surface is wooden, then the manipulations are made using a conventional broom or mops, moistened by derazor.
- Then, under the pressure of a water jet at 25 atmospheres, it is necessary to clean the walls, gender and ceiling in the rabbit. To achieve a better result, before careful flushing initially irrigated with water, giving contaminated areas to spill.
- Depending on what sizes of rabbits , the drying of objects and the room is performed. To do this, you can open the windows or enable ventilation.
Upon completion of work, you should carefully check the color and structure of the disinfectable surface.
Disinfection of a wet type
This method of disinfecting implies the use of various solutions that can be treated with the surface of the rabbit using special devices:
- stationary autodood;
- self-propelled deparation;
- mobile dissertation;
- veterinary disinfection apparatus;
However, if you need to clear the rooms of small dimensions or individual blocks, then less powerful aggregates are applied:
- slide hydropult;
- manual irrigation;
- hydroturn "Cross".
In order for disinfection to give the desired result, it is necessary to carefully configure the ventilation of the rabbit in the time of work. As a solution for irrigation, such mixes can be used:
- Formaldehyde solution 1%.
- Silence of fresh lime 10-15%.
- Formalin 1-5%.
- Sodium carbon dioxide solution 2%.
- Creilin emulsion is 3-5%.
The most effective disinfection method is the fine-flowing application of the antiseptic substance. The principle of operation is fairly simple: the smaller the dimensions of the spraying agents, the more dense they settle on the surface and can stay longer on it. This allows the object in a good sanitary condition a long period of time.
Aerosol disinfection
This disinfection technique is used to clean such objects: small inventory, rabbit room without animals, nest drawers, farm workers overalls. For work, you must use the following devices:
- pneumatic vortex nozzle;
- universal generator;
- inkjet;
- aerosol generator.
Disinfection by aerosol installation is injected with a sprayed substance through the doors and windows of the rabbit. It is also permissible to use the ventilation system in this purpose. The procedure for conducting measures to eliminate infection or pollution on surfaces is happening in this order:
- The unit of the unit must be entered into a special hole provided for in the system channel. Thus, the substance penetrates inside with air.
- After injection of an aerosol, you need to close the doors, windows and completely turn off the ventilation.
- After exposure time, turn on the exhaust and inflowing ventilation.
- Fill the room with animals.
Trolley, photos of which are demonstrated in livestock editions, are often exposed to aerosol disinfection procedure only in the absence of animals. However, the data of manipulation is permissible to perform with rabbits inside the room, if hydrogen peroxide is used as an antiseptic solution or 2-hydroxypropane acid. Calculation of the substance - 15 and 20 mg per 1 m 3 Accordingly, the exposure time is 30 minutes.
Ways to carry out disinfection
There are several techniques for such disinfection, each of which is aimed at various objects, the range and efficiency of the result. Consider in more detail every method of disinfection of the rabbit.
Physical disinfection
To such disinfection tools include the following:
- irradiation of the rabbit room with ultraviolet lamp;
- air ionization;
- fire treatment;
- boiling;
- natural insolation;
- water ferry processing.
The most common purification practice is the irradiation of objects and placing the rabbit with a mercury-quartz lamp:
- This unit must be installed at a height of 2 m from the floor and shielded it so that the field of action does not affect animals.
- The exposure period is 90-120 minutes.
- After the disinfection, it is necessary to thoroughly control the space until the smell of ozone disappears.
Important! The greatest efficiency of the event is seen if the air temperature in the rabbit is 18-24 ° C, and the humidity indicator is not more than 65%.
Mechanical cleaning
This technique is aimed at disinfection of farm equipment, objects and cells for the krol. Disinfection works are reduced to the following:
- The surface of the installations, walls and gears it is necessary to moisten with 2% composition of soda calcined or just hot water.
- With the help of a scraper, it should be removed from the cells of straw litters and feed residues.
- The outer surfaces of the objects need to be carefully accepted by a broom or a brush, and the downs are destroyed by means of a gas burner.
If it is impossible to carry out such cleaning for some reason, then only the floor of the cell is processed by the detergent antiseptic agent, and the surfaces of other items and objects are cleaned with brushes moistened in the same solution.
Chamber method
This technique is the most time-consuming, for the implementation of which special equipment will be required - steamformaline chambers, which can be both mobile and stationary type. The goal of such disinfection is to disinfect workwear farm employees.
Steam cameras must be fixed so that it leaves the doors on the ventilated room or street space. Thus, a special fire chamber is used for two types of disinfection: steam-aircraft and vapor formalin.
At steam-air disinfection Cleaning clothing occurs under the influence of evaporations obtained as a result of water heating. The liquid is poured into so called chamber cules that are on the heater. Their capacity is 70 kg. Things are placed inside on hooks or iron trempels.
Varformaline treatment - more complex process. With this form of disinfection, it is necessary to follow the following sequence of actions:
- Formalin is poured into one cuvette, and to another ordinary water. At the same time, up to 40 kg of clothing is loaded into the special compartment.
- The contents are heated until the entire formalin composition evaporates.
- Then you need to open the doors in the chamber and cool it up to 40 ° C.
- In a trace behind this, a 25% solution of ammonic alcohol is poured into the cuvette and the device is tightly closed. This will make it possible to neutralize the formalin pairs.
- Upon completion of the procedure, you must open the device, unload and give it to ventilate.
Important! In all cases of steamformaline processing, it is necessary to preheat the chamber to 60 ° C and hold in such a state of 15 minutes. Only after conducting you can start loading and cleaning clothes.
Preventive disinfection of cells
Disinfection of objects on a rabbit farm can be prophylactic. In this case, the event is carried out with the established periodicity:
- indoors for quarantine animal - after the withdrawal of animals;
- uterine cells - in 14 days before the eye;
- outdoor seats - 1 time per year;
- objects for swelling of young people - immediately after their eviction;
- cells for the content of the offspring - after sending the livestock to tribal targets.
The disinfection process itself occurs with the help of an aerosol sprayer, while the following substances can be used as an antiseptic agent:
- hot caustic violation 2%;
- foreign lime 0-20%;
- hot emulsion xylonfta 2%;
- formaldehyde solution 1%;
- chlorine lime, with an active chlorine content of 2%.
After working on disinfecting objects, they need to thoroughly ventilate, wash off solutions from surfaces, feeders and dolls. Animals can be planted immediately after the chemical smell disappears.
The content of animals in the rabbit on video is represented in a fragment:
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