Integral type is erected the type incinerator for medical garbage
Technical field
The utility model relates to a kind of incinerator for medical garbage, is specifically related to the perpendicular type incinerator for medical garbage of integral type.
Background technology
Domestic incinerator for medical garbage in usefulness generally has two independently bodies of heater now, i.e. a burner of using pyrolysis burning and dual firing chamber's body of heater of flue gas secondary combustion form.Owing to be split type, not only floor space is large, and building cost increases, and dual firing chamber usually need add auxiliary fuel and just can reach processing requirements.Also there is a kind of type of furnace that dual firing chamber is located in the furnace wall, is difficult to put it over because dual firing chamber can't keep in repair.
Summary of the invention
The problem that the utility model need to solve is the deficiency that overcomes background technology, provide a kind of rational in infrastructure, easy to maintenance, need not to add auxiliary fuel and can burn completely the perpendicular type incinerator for medical garbage of integral type.
For solving the problems of the technologies described above, the technical scheme that the perpendicular type incinerator for medical garbage of integral type of the present utility model adopts is: it comprises open caisson section, transmit bed is equipped with in this open caisson section bottom, the top of transmit bed is provided with mixing chamber, described mixing chamber comprises embedding furnace wall and the middle donor that a through hole is arranged, the upper edge of donor is provided with the connection capping above wall with flues, the middle part of leading that is embedded in the furnace wall, the straight wall of capping is provided with some side direction through holes, the tongues of fire of leading of leading on the wall with flues stretch out metope sensing burner hearth center, and its position is higher than plane in the capping.
Because the capping that technique scheme adopts donor, lead wall with flues, be provided with the side direction through hole has consisted of two cigarette wind high-efficiency turbulent flow chambeies, make and formed the from bottom to top compound burner hearth of integral type of arranged in series of primary zone, mixing chamber, secondary combustion chamber in the body of heater, its primary zone adopts heap layer burning method, fire grate does not directly contact with the burning layer, mixing chamber has adopted rectifier structure, and secondary combustion chamber makes burning more thorough.Therefore, the utility model rational in infrastructure, easy to maintenance, need not to add auxiliary fuel and can burn fully.The industrial refuse and incineration of the applicable equally house refuse of the utility model or similar substance.
Description of drawings
Fig. 1 is the structural representation of the perpendicular type incinerator of the utility model integral type;
Fig. 2 is that the A-A of Fig. 1 is to cutaway view.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done through step description:
By Fig. 1, Fig. 2 as seen, the utility model integral type is erected the type incinerator for medical garbage, comprise open caisson section 4, transmit bed 5 is equipped with in these open caisson section 4 bottoms, the top of transmit bed 5 is provided with mixing chamber 2, mixing chamber 2 comprises embedding furnace wall and the middle donor 2-1 that a through hole is arranged, and the upper edge of donor 2 one 1 is provided with the connection capping 2-3 above wall with flues 2-2, the middle part that leads that is embedded in the furnace wall, and the straight wall of capping 2-3 is provided with some side direction through hole 2-4.
Donor 2-1, lead the capping 2-3 that wall with flues 2-2, Zhi Bishang be provided with some side direction through hole 2-4 and consisted of two cigarette wind high-efficiency turbulent flow chambeies, be rectifier structure, and make formed primary zone 1, mixing chamber 2 in the body of heater) and secondary combustion chamber 3 from bottom to top the compound burner hearth of the integral type of arranged in series consist of.Mixing chamber 2 is logical by intermediate throughholes and the primary zone's 1 burner hearth structure of donor 2-1, communicates with secondary combustion chamber 3 with the annular space that capping 2-3 consists of by leading wall with flues 2-2.
Primary zone 1 is provided with dog-house 6, and the outlet of secondary combustion chamber 3 is provided with temperature control point.
All members of mixing chamber are built moulding by castable refractory; All the other furnace walls build up by castable refractory, insulated pouring material, three kinds of materials of heat insulating casting material; The face fire bed can be built moulding with castable refractory, also can use the laying fireproof bricks moulding.