Anti- dust mixing transmission device
Technical field
The utility model relates to a kind of transmission device, in particular to a kind of anti-dust mixing transmission device.
Background technique
During chemical fertilizer production, needs for different raw materials to be sent in blender by transmission device and mix.But
Many raw material powderings or bulk.The raw material of powdery is easy to diffuse in air, forms dust pollution, serious to damage worker's
Health.Block-like material enters in blender, and machine is prone to wear in mixing process.
Therefore, it is necessary to improve to solve the above technical problems the prior art.
Utility model content
In view of this, solving the prior art the purpose of this utility model is to provide a kind of anti-dust mixing transmission device
During middle material transmission the problem of dust recycling, realized in particular by following technical scheme:
The anti-dust mixing transmission device of the utility model exists including the conveyer belt 9 for transmitting chemical fertilizer mixing with setting
Seal box 3 on conveyer belt, seal box is bent downwardly after conveyer belt is sequentially connected filter device 4 and dust collect plant 11, close
It is provided with feed inlet 1 and 2 on joint sealing, discharge port 12 is provided on dust collect plant;Material enters seal box 3 from feed inlet 1 and 2,
Communicated band 9 transmits, and behind seal box knee, is filtered by gravity by filter device 4, by the material mistake of bulk
Filter, then by 11 dedusting of dust collect plant, further dedusting finally enters blender from discharge port 12;Material begins in the process
Eventually in seal box, it can effectively prevent the dust recycling in material into air.
Further, the conveyer belt lower part is provided with roller 10, and groove, 3 side bottom of seal box is arranged at roller axle center
It is provided with the protrusion that can be engaged with groove at roller axle center, seal box is connected together with roller.It is connected together and facilitates tearing open for part
It unloads, keeps the replacement of part and maintenance more convenient.
Further, there is removable filter net 13 inside the filter device 4, cleaning easy to disassemble can according to need
Select the filter screen of different size sieve pore.
Further, the side of the filter device 4 is provided with enabling 5, can open enabling when dismantling filter screen 13 and remove
Filter screen 13 facilitates the replacement and cleaning of filter screen.
Further, the anti-dust mixing transmission device further includes grinding device 8, and grinding device upper and lower part is respectively provided with
There is opening, upper opening connects the conveyer belt 6 that material is sent to grinding device from filter device, and lower openings are connected material
The conveyer belt 7 of filter device is sent to from grinding device;4 side surface upper part of filter device and lower part are provided with opening, filtering
Tilted-putted filter screen 13 is provided in device 4,13 bottom of filter screen connects the lower openings of filter device, filter device 4
Lower openings connect the conveyer belt 6 that material is sent to grinding device by filter device, and filter device upper opening is arranged in mistake
Above strainer, material is sent to the conveyer belt 7 of filter device by connection from grinding device;The bulk materials that filter screen 13 filters out
From gravity to filter screen lower motion on tilted-putted filter screen 13, filter device is left from filter screen lower openings
Into the conveyer belt 6 that material is sent to grinding device from filter device, into grinding device 8;Bulk materials are in grinding device 8
It is middle by after broken, entered by gravity from 8 lower exit port of grinding device and material be sent to filter device from grinding device
Conveyer belt 7 is again introduced into filter device 4;The utilization rate that can effectively improve raw material, section are recycled after bulk materials are crushed
Resource-saving.
Further, the rotatable hard slice 14 driven inside the grinding device 8 for motor, blade 14 is arranged in powder
Below crushing device upper opening, above lower openings, material is entered by gravity from 8 upper opening of grinding device, is being fallen
To 14 rotating shredders are sliced during 8 lower openings of grinding device, this mill structure is simple, is easy to use.
The utility model has the beneficial effects that the closed carrying case of the utility model will be sent to the material of blender and outer
Boundary's air separates, it is therefore prevented that the dust in material gets into the air, and damages the health of worker;The utility model is provided with collection simultaneously
Dirt device can preferably collect dust;Provided with filter screen, blender can be reduced with the blocky-shaped particle in filter material
Abrasion;Other beneficial effects of the utility model will be further detailed in conjunction with embodiment in detail below.
Detailed description of the invention
The utility model is further described with reference to the accompanying drawings and examples:
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the utility model filter device inside and grinding device schematic diagram of internal structure.
Specific embodiment
Fig. 1 is the structural schematic diagram of the utility model, and arrow represents the direction of motion of material, as shown in the figure: the present embodiment
Anti- dust mixing transmission device, including the conveyer belt 9 and setting seal box 3 on a moving belt for transmitting chemical fertilizer mixing,
Seal box is bent downwardly after conveyer belt is sequentially connected filter device 4 and dust collect plant 11, and feed inlet 1 is provided on seal box
With 2, discharge port 12 is provided on dust collect plant;Material enters seal box 3 from feed inlet 1 and 2, and communicated band 9 transmits, through overstocked
Behind joint sealing knee, is filtered by gravity by filter device 4, removed by the material filtering of bulk, then by dust collect plant 11
Dirt, further dedusting finally enter blender from discharge port 12;Material, can be effective always in seal box in the process
The dust recycling prevented in material into air.
In the present embodiment, the conveyer belt lower part is provided with roller 10, and groove, 3 side of seal box is arranged at roller axle center
Bottom is provided with the protrusion that can be engaged with groove at roller axle center, and seal box is connected together with roller.It is connected together and facilitates part
Disassembly, make part replacement and maintenance it is more convenient.
In the present embodiment, there is removable filter net 13 inside the filter device 4, cleaning easy to disassemble can basis
Need to select the filter screen of different size sieve pore.
In the present embodiment, the side of the filter device 4 is provided with enabling 5, can open enabling when dismantling filter screen 13
Filter screen 13 is removed, the replacement and cleaning of filter screen are facilitated.
In the present embodiment, the anti-dust mixing transmission device further includes grinding device 8, and grinding device upper and lower part is equal
It is provided with opening, upper opening connects the conveyer belt 6 that material is sent to grinding device from filter device, and lower openings connection will
Material is sent to the conveyer belt 7 of filter device from grinding device;4 side surface upper part of filter device and lower part are provided with opening,
Tilted-putted filter screen 13 is provided in filter device 4,13 bottom of filter screen connects the lower openings of filter device, filtering dress
The conveyer belt 6 that material is sent to grinding device by the connection of 4 lower openings by filter device is set, the setting of filter device upper opening exists
Above filter screen, material is sent to the conveyer belt 7 of filter device by connection from grinding device;The bulk noncombustibility that filter screen 13 filters out
Material, from gravity to filter screen lower motion, leaves filtering dress from filter screen lower openings on tilted-putted filter screen 13
It sets into the conveyer belt 6 that material is sent to grinding device from filter device, into grinding device 8;Bulk materials are crushing dress
It sets in 8 by after broken, is entered by gravity from 8 lower exit port of grinding device and material is sent to filter device from grinding device
Conveyer belt 7, be again introduced into filter device 4;The utilization rate that can effectively improve raw material is recycled after bulk materials are crushed,
Save resource.
In the present embodiment, the rotatable hard slice 14 driven inside the grinding device 8 for motor, blade 14 is arranged
Below grinding device upper opening, above lower openings, material is entered by gravity from 8 upper opening of grinding device,
14 rotating shredders are sliced during falling to 8 lower openings of grinding device, this mill structure is simple, is easy to use.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, those skilled in the art should understand that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the scope of the claims of the utility model.