With the charring furnace of energy recovery
Technical field
The utility model relates to a kind of charring furnace, specifically a kind of charring furnace with energy recovery.
Background technology
Tradition charring furnace is moved in body of heater by timber to carbonize, and carbonized rear water cooling charcoal, caused current completely, waste water resource.Again charcoal is taken out of body of heater.So not only waste water resources, and waste heat energy a large amount of in charring furnace production process.A large amount of manpower and materials wasted by logrolling and charcoal.
Utility model content
It is not only laborsaving that the purpose of this utility model aims to provide one, and fully can reclaim the charring furnace of band energy recovery of charring furnace heat energy.
For realizing above-mentioned object, the technical solution of the utility model is: a kind of charring furnace with energy recovery, comprise body of heater, wicket is had in the side of body of heater, body of heater also has fire door, also exhaust smoke hole is provided with at body of heater top, blast inlet is provided with at bottom of furnace body, flat bogie is provided with in body of heater, the wheel of this flat bogie matches with the trolley track in body of heater, the underframe of flat bogie is provided with horizontally disposed underframe blast pipe and underframe air outlet tube, underframe is provided with the many groups A being communicated with underframe blast pipe and underframe air outlet tube manage and D pipe, multi-group heat exchanger is provided with between A pipe and D pipe, this interchanger is managed by B and C pipe is formed by connecting, also be provided with canopy pipe blast pipe, canopy pipe air outlet tube and canopy pipe at body of heater top, canopy pipe blast pipe is communicated with canopy pipe, and canopy pipe is communicated with canopy pipe air outlet tube, and canopy pipe air outlet tube is communicated with underframe blast pipe, and canopy pipe blast pipe is connected with fan, insulated ventilation net is provided with in the bottom surface of underframe.
Preferably, body of heater be also provided with peephole or on body of heater, temperature detector be installed.Can be used for instructing the air capacity regulating and enter in body of heater.
Preferably, described B pipe is connected with C pipe in U-shaped.
Preferably, described fire door has four, is evenly distributed on body of heater.
The utility model adopts above-mentioned structure, timber can be placed in flat bogie pushes in body of heater by flat bogie and carbonize, after having carbonized, start fan and send cold air to, from underframe air outlet tube heat outputting air after heat exchange, the heat energy recycle of body of heater can be got up, then flat bogie can be released body of heater after wicket is opened natural ventilation for some time.So not only facilitate logrolling, charcoal, energy-conservation manpower; And energy recovery a large amount of for charring furnace can be got up utilize, change the problem of tradition water cooling waste water resource and a large amount of heat energy of charring furnace.
Accompanying drawing explanation
Fig. 1 is the utility model diagrammatic cross-section one;
Fig. 2 is the utility model diagrammatic cross-section two;
Fig. 3 is the utility model air schematic flow sheet.
In figure: 1 body of heater, 11 fire doors, 12 fire doors, 13 exhaust smoke holes, 14 peepholes, 15 blast inlets, 2 flat bogies, 21 underframe, 211 underframe blast pipes, 212 underframe air outlet tubes, 213 A pipes, 214 D pipes, 3 trolley tracks, 4 interchanger, 41 B pipes, 42 C pipes, 5 canopy pipe blast pipes, 6 canopy pipe air outlet tubes, 7 canopy pipes, 8 fans, 9 insulated ventilation nets, 10 charcoal firewood rods.
Embodiment
As Fig. 1, shown in 2 and 3, the charring furnace of band energy recovery of the present utility model, comprise body of heater 1, wicket 11 is had in the side of body of heater 1, body of heater 1 also has the fire door 12 that four can add fuel, exhaust smoke hole 13 is also provided with at body of heater 1 top, blast inlet 15 is provided with bottom body of heater 1, flat bogie 2 is provided with in body of heater 1, the wheel of this flat bogie 2 matches with the trolley track 3 in body of heater 1, the underframe 21 of flat bogie 2 is provided with horizontally disposed underframe blast pipe 211 and underframe air outlet tube 212, underframe 21 is provided with the A pipe 213 and D pipe 214 that are communicated with underframe blast pipe 211 and underframe air outlet tube 212, multi-group heat exchanger 4 is provided with between A pipe 213 and D pipe 214, this interchanger 4 by B as Fig. 1, shown in 2 and 3, the charring furnace of band energy recovery of the present utility model, comprise body of heater 1, wicket 11 is had in the side of body of heater 1, body of heater 1 also has the fire door 12 that four can add fuel, exhaust smoke hole 13 is also provided with at body of heater 1 top, blast inlet 15 is provided with bottom body of heater 1, flat bogie 2 is provided with in body of heater 1, the wheel of this flat bogie 2 matches with the trolley track 3 in body of heater 1, the underframe 21 of flat bogie 2 is provided with horizontally disposed underframe blast pipe 211 and underframe air outlet tube 212, underframe 21 is provided with the A pipe 213 and D pipe 214 that are communicated with underframe blast pipe 211 and underframe air outlet tube 212, multi-group heat exchanger 4 is provided with between A pipe 213 and D pipe 214, this interchanger 4 is deposited on flat bogie 2 by B10, push in body of heater 1 and carbonize.Fuel is added, firewood rod in some burner from fire door 11.Entered the air capacity in body of heater 1 by the size adjustment adjusting blast inlet 15, the air entered in body of heater 1 evenly enters charcoal firewood rod from underframe 21 by insulated ventilation net 9, makes firewood rod charing rate in whole body of heater 1 basically identical.Observe the situation of carbonization in body of heater 1 (or installing temperature detector) from peephole 14, be used for instructing the air capacity regulating and enter in body of heater 1.After having carbonized, open fan 8, the heat of burning hot charcoal is converted by canopy pipe blast pipe 5, canopy pipe 7, canopy pipe air outlet tube 6, underframe blast pipe 211, A pipe 213, heat exchanger B pipe 41, C pipe 42, D pipe 214, underframe air outlet tube 212 by freezing air fast.When temperature in body of heater 1 is lower than 200 degree, can open wicket 11, after natural ventilation certain hour, pull-out flat bogie 2, charcoal is come out of the stove.
The utility model changes the Working environment of Traditional Wood charcoal kiln charcoal kiln discharge, greatly energy-conservation manpower; And the utility model is by blasting air cooling charcoal, and the heat energy recycle of charcoal is got up, improve traditional charring furnace when having carbonized rear water cooling charcoal, that current environment completely, save with water simultaneously, and recycled a large amount of heat energy of charcoal.
The above is preferred implementation of the present utility model; certainly the interest field of the utility model can not be limited with this; should be understood that; for those skilled in the art; the technical solution of the utility model is modified or equivalent replacement, do not depart from the protection domain of technical solutions of the utility model.