FI932137A - Incinerator for wood waste - Google Patents

Abstract

An invention relate device the wood remains feed and burn process improvement about adjust of the fuel determine if rod tipping device at bunker 2.1 and paddle wheel 1.2 armour level sensor 1.1. The wood remains endorse from bunker to the forward oven 8.4 one happen about uninterrupted of rotation, non- rotative stoker screw 3.2, said moving effect is still growing when we runway approach eccentric to stoker screw elevator 4.4 apply relieving taper 4.3. Combustion air can be pre-heated the lining of the oven walls 14.1 and of outer mantle 14.2 interspace space, when it moves through channels 14.3, 14.4, 14.5 and 14.7 and its distribution under grates' appears continuously during symmetrical flow channels 14.6 and 6/6.2 and fine shift can be done about controlling devices' 6.3. Blocking of grates can be hindered agitation common suspending frame 5.3 about the hydraulic cylinders 11/5.5 forwards and backwards, and such bended flat bars 5.7 and 5.9 agitations sequential control both the stepped grate and the plane grates combustion remains falling grate gap during position on vibrating funnel 8.2 and vibrating plate 8.10 and from there periodically on cinders screw 8.15 throughput relieving taper 3.17 to first of the post- combustion oven 1. the combustion chamber 8.16 and forward second 2. the hearth of the combustion chamber position fire resistant elements 8.19 distance about the cinders screw 8.21 to cinders bunker. Combustion gas carbon particle's post-combustion's can be completed if Figure seven 7 copy the post-combustion elements 7.2. Boiler plant effect can be regulates if manoeuvres flue gas blower 11.1 and from flue gas catch fly ash and heat if heat recovery flue gas cleaning apparatus 10.2. Hot gases down-time in the post-combustion oven can be shorten needed if take the bypass channel's 13.3 from aperture to the side fireproof cement doing the locking elements 13.2. [sic] <IMAGE>