Insulation material recovery system
The utility model is related to granule materials recovery systems, and in particular to a kind of insulation material recycling of smelting industry discharging
Silicon carbide smelting furnace body is usually longer, along the center of furnace body length direction to smelt material, it is outer to be wrapped in smelting material
What is enclosed is insulation material, and since furnace body is very big, tapping temperature is high, and traditional loading and unloading mode is that furnace bodies is waited to cool down after having smelted
Afterwards, it removes side wall to unload insulation material and take out finished product, this mode takes labor intensive ,-discharging-charging-dress side of demolishing walls very much
Wall generally requires more than ten worker's continuous work two weeks or more.
In order to solve above-mentioned deficiency, pushing silicon carbide smelting, automation direction strides forward, and specially designs work to large
Dynamic smelting furnace, furnace body section are approximately round, and furnace body open top, furnace body lower end is equipped with wheel, and it is in orbit to pass through wheel
Operation, the furnace body include spaced dome-shaped support construction, are round furnace wall between adjacent dome-shaped support construction, and circle
Arch support structures protrusion furnace wall is outside, and in furnace wall, two side lower parts is equipped with side door, material is made to fall naturally by opening side door, from
And avoid and tear open/shove charge wall.
It in order to quickly collect the insulation material unloaded, and is transported to the heat preservation feed bin at top, in order to reuse, is had
Necessity designs a kind of insulation material recovery system.
A kind of insulation material recovery system, including：Material collecting tank, bucket chain conveyor, screw conveyor, belt conveyor, heat preservation
Feed bin；The trench bottom that gathers materials is provided with discharge port, and its bore gradually tapers up from middle part to discharge port, and discharge port extend into underground
The bucket chain conveyor that opposite direction is located in the ground, material collecting tank two side spacing be wider than side door and with the arch of the dome-shaped support construction of furnace body
Face is opposite, its shape of end of material collecting tank two side opposite direction dome-shaped support construction is matched with aforementioned arch face；Bucket chain conveyor is held
It connects the insulation material of material collecting tank and is transported to screw conveyor, screw conveyor carries Water-cooling circulating interlayer, belt conveyor
One end is located at below screw conveyor blanking port to accept insulation material, and the belt conveyor other end is located above heat preservation feed bin, protects
Warm feed bin is fixed on above furnace body, and belt conveyor is equipped with arch protective cover, and arch protective cover is across in belt conveyor two
Make insulation material on side between arch protective cover and belt, in semitight state.
Preferably, the setting of bucket chain conveyor makes it that insulation material to be promoted to 1~2.5 meter of height.
In order to avoid subsequent artefacts feed, therefore insulation material is delivered to the heat preservation feed bin of eminence by design, since insulation material goes out
Furnace temperature is excessively high, can not directly use belt conveyor, and belt conveyor is to tilt conveying the optimal of material at a distance to set
It is standby, therefore bucket chain conveyor, screw conveyor are set before belt conveyor, and design screw conveyor with water-cooling sandwich；
Finally in order to avoid strong wind is encountered in insulation material transmission process and airborne dust, protective cover is designed with outside belt conveyor.
The recycling of insulation material can be rapidly completed in the utility model, and is ready for automatic distributing next time, and equipment can
By property height, operating environment airborne dust is small.
Description of the drawings：
Attached drawing 1 is the dimensional structure diagram of material collecting tank and part furnace body.
Attached drawing 2 is the structure diagram of insulation material recovery system.
Attached drawing 3 is another angled arrangement schematic diagram of insulation material recovery system.
Attached drawing 4 is the A portions close-up schematic view of attached drawing 3.
In figure：Hopper 1, bucket chain conveyor 2, screw conveyor 3, belt conveyor 4, heat preservation feed bin 5, side wall 11, side door
91st, furnace body 9, dome-shaped support construction 92, arch face 921, Water-cooling circulating interlayer 31, blanking port 32, protective cover 41, feed inlet 33,
Motor 34, speed reducer 35.
As shown in attached drawing 1~4, a kind of insulation material recovery system, including：Material collecting tank 1, bucket chain conveyor 2, screw conveyor
3rd, belt conveyor 4, heat preservation feed bin 5；1 bottom of material collecting tank is provided with discharge port, and its bore gradually tapers up from middle part to discharge port,
Discharge port extend into the bucket chain conveyor 2 that underground opposite direction is located in the ground, 1 two side of material collecting tank, 11 spacing be wider than side door 91 and
It is opposite with the arch face 921 of the dome-shaped support construction 92 of furnace body 9, the opposite dome-shaped support construction 92 in 1 two side of material collecting tank 11
Its shape of end is matched with aforementioned arch face 921；Bucket chain conveyor 2 accepts the insulation material of material collecting tank 1 and is transported to spiral transferring
Machine 3 is sent, screw conveyor 3 carries Water-cooling circulating interlayer 31, and 4 one end of belt conveyor is located under 3 blanking port 32 of screw conveyor
Side is to accept insulation material, and 4 other end of belt conveyor is located at 5 top of heat preservation feed bin, and heat preservation feed bin 5 is fixed on 9 top of furnace body, skin
Band conveyer 4 be equipped with arch protective cover 41, arch protective cover 41 across make on 4 both sides of belt conveyor insulation material be located at arch
Between shape protective cover 41 and belt, in semitight state.
In the present embodiment, 3 feed inlet of screw conveyor, 33 one end is equipped with motor 34 and speed reducer 35, bucket chain conveyor
2 setting makes it that insulation material to be promoted to 1~2.5 meter of height.