the subject innovation relates to Steamer for generating steam to supply steam to the sand disinfection apparatus for disinfection sterile sand using a steam of high temperature, a top portion is open and the water inside a bucket for accommodating and, embedded in the bucket while heating the water passing through combustion for generating steam, a lower opening and a steam passage is connected to the upper end of the bucket storing the steam generated by the open communication, on one side of the open communication heating means for heating the open communication at as, for supplying the fuel to the heating means at the upper side of the heating means of oil passing, distribution box and the water bottle and the open communication, and a steam tube to provide the necessary power to the main body when supplied with power , it consists of a heating unit, and a barrel of oil distribution box housing is being built. And, with the one side of the housing is electrically connected to the heating means and the distribution box ignition switch for lighting the heating means, and a pressure gauge that indicates to measure the pressure of the steam through the inside, the amount of water by measuring the amount of water of the water basin If the reference value or less and the water shortage alert buzzer that beeps, connected to the fuel through the fuel gauge is included representing the amount of fuel in the fuel bottle. In addition, the inside of the open communication has blocked a number of museum opening inside the open communication is a right angle is a water configuration allows the flow to the inside in the cylindrical direction to increase the heated surface area in contact with the opening means of the water in the water bottle heating do not overlap in a zigzag configuration is so that you can easily pass. And, the outside museum consisting are concentrated at the center of the open communication is that the inside of the water is heated in open communication f
