Storage house refuse fine earth and trickle combustible separation system
The utility model is related to field of Environment Protection, and specifically storage house refuse is sorted and harmless treatment is
The Chinese patent of Application No. 201520917199.4 discloses a kind of storage refuse disposal installation, and it includes just
Screening machine, first above screening machine are provided with level screening system and nonmetallic processing system, primary screening systems
It is provided with charging aperture, the fines outlet below screening machine and the magnetic separator being connected with screening machine, magnetic separator nonmetallic
Second charging aperture, light materials outlet are provided with material outlet and metal outlet, nonmetallic processing system and positioned at the second charging
It is provided with the first transport above storage garbage transporting to first charging aperture in heavy substance outlet below mouthful, first charging aperture
Band, the second conveyer belt is provided between non-metallic material outlet and second charging aperture.This storage refuse disposal installation is right first
Storage rubbish sieve obtaining fines, then carries out magnetic separation to the coarse fodder after screening, obtains non-metallic material and metal, then
Non-metallic material is separated into light materials and heavy thing after entering nonmetallic processing system, and most storage refuse classification is thin at last
Material, light materials, heavy thing and metal, wherein fines are recycled mainly as fertile soil, but this only by once sieving
The fines arrived, its fertile soil content is relatively low, and the combustible being mixed with is more, there is the halfway shortcoming of separation, it is therefore necessary to
The content of the invention
The purpose of this utility model is to propose a kind of storage house refuse fine earth and trickle combustible separation system, and it can have
Effect sub-elects fine earth, and the trickle combustible being mixed with fine earth is effectively separated, and effectively improves point of fine earth and combustible
Efficiency is selected, while power consumption is relatively low, energy-conservation environmental protection again.
The purpose of this utility model can be achieved through the following technical solutions：
Storage house refuse fine earth and trickle combustible separation system, it includes vibratory sieve, and the vibratory sieve includes
Feed arrangement is provided with above oscillating screen plate, oscillating screen plate, the feed arrangement is feed hopper or conveyer belt, one end of oscillating screen plate
Exported with vibration oversize and be connected with vibration oversize conveyer belt and subsequent delivery band in turn, vibratory sieve, which is provided with, to be used to collect
It is middle discharge oscillating screen plate screenings vibration screenings outlet, vibration screenings outlet by vibrate screenings conveyer belt convey to
Fine earth temporary storing bin, it is characterised in that：Also include cyclone separator, the cyclone separator is arranged at the charging of subsequent delivery band
End top, it includes the interior separator main body for being provided with cyclonic separation chamber, and the top side of separator main body is communicated with whirlwind
The air flow inlet of disengagement chamber, center of top are communicated with the air stream outlet of cyclonic separation chamber, bottom and discharged provided with trickle combustible
Mouthful, the air stream outlet connection, which is connected with escape pipe, the escape pipe, is serially connected with separator blower fan, and the air flow inlet connection is logical
There is air inlet pipe, the end of the air inlet pipe is located above vibration screenings conveyer belt.
Prioritization scheme, the utility model also includes rotary screen, and the rotary screen includes tubular screen cloth, the cylindrical sieve
There is rotary screen feeding mouth, the other end to have the outlet of roller oversize for one end of net, and the bottom of rotary screen, which is provided with, is used for the row of concentration
Go out the roller screenings outlet of cylindrical sieve net screenings；The roller screenings outlet lower section of the rotary screen is provided with roller screenings
Conveyer belt, discharge end, connection conveyer belt and the feed arrangement of roller screenings conveyer belt are sequentially communicated.
Further prioritization scheme, the utility model also includes light breeze and selects machine, and the light breeze selects machine to include interior set
There are the winnowing machine main body of selection by winnowing passage and the winnowing machine blower fan outside winnowing machine main body, one end of winnowing machine main body has two grades
Heavy thing discharging opening, lightweight thing are sequentially provided with selection by winnowing machine inlet, winnowing machine main body along the airflow direction in selection by winnowing passage to go out
Material mouth and air outlet, the air-out pipe end of winnowing machine blower fan are selected in machine inlet positioned at light breeze；The heavy thing conveyer belt is set
The heavy thing select below the heavy thing discharging opening of machine in light breeze, selected machine to sub-elect light breeze is conveyed keeps in noncombustibles
Storehouse, the end of the escape pipe of the separator blower fan is located near the discharge end of heavy thing conveyer belt.
Further prioritization scheme, the heavy thing conveyer belt uses belt type magnetic separator structure, and its discharge end is provided with forever
The utility model has following substantive distinguishing features and progress：The utility model will be mixed by cyclone separator in fine earth
The trickle combustible having is sorted out, and the air-flow further also discharged using cyclone separator is sorted noncombustibles and combustible
Open, with the characteristics of the efficiency of separation is high, power consumption is few.
Brief description of the drawings
Fig. 1 is a kind of schematic layout pattern of the present utility model.
Fig. 2 is the structural representation shown in Fig. 1.
Fig. 3 is another schematic layout pattern of the present utility model.
Fig. 4 is the structural representation shown in Fig. 3.
The utility model is described in further detail below in conjunction with the accompanying drawings.
With reference to Fig. 1 and Fig. 2, storage house refuse fine earth and trickle combustible separation system, it includes vibratory sieve 1 and rotation
Wind separator 2.
The vibratory sieve 1 includes oscillating screen plate 11, and the top of oscillating screen plate 11 is provided with feed arrangement 110, the charging dress
It is conveyer belt to put 110, and one end of oscillating screen plate 11 has vibration oversize outlet 12 and is connected with vibration oversize conveying in turn
Band 121 and subsequent delivery band 122, vibratory sieve 1 are provided with the vibration screenings for being used to concentrate the discharge screenings of oscillating screen plate 11 and gone out
Mouth 13, vibration screenings outlet 13 is conveyed to fine earth temporary storing bin 101 by vibrating screenings conveyer belt 131.
The cyclone separator 2 is arranged above the feed end of subsequent delivery band 122, and it includes interior provided with cyclonic separation
The separator main body of chamber, the top side of separator main body is communicated with the air flow inlet 22 of cyclonic separation chamber, center of top and set
There are the air stream outlet 21 of connection cyclonic separation chamber, bottom to be provided with trickle combustible outlet 23, the connection of air stream outlet 21 is logical
Have and separator blower fan 24 is serially connected with escape pipe, the escape pipe, the connection of air flow inlet 22 is connected with air inlet pipe, the air inlet
The end of pipe is located at the top of vibration screenings conveyer belt 131.
In the separation system of the present embodiment, the screenings of vibratory sieve 1 is defeated by 13 → vibration of vibration screenings outlet screenings
Send band 131, the air flow inlet 22 of cyclone separator 2 is by the trickle combustible being mixed with screenings（Trickle combustible it is lightweight）
Suck in cyclone separator 2, the centrifugation of cyclone separator 2 makes trickle combustible after trickle combustible outlet 23 is fallen into
Continuous conveyer belt 122 is exported, and remaining screenings is as fine earth by vibration screenings 131 → fine earth of conveyer belt temporary storing bin 101.This reality
Acted on the new gas solid separation that make use of cyclone separator 2, efficiently separated out the trickle combustible in fine earth, effectively ensured
The fine earth of storage house refuse and efficiently separating for combustible.
With reference to Fig. 3 and Fig. 4, the storage house refuse fine earth of the present embodiment and trickle combustible separation system and embodiment
Compare, the storage house refuse fine earth of the present embodiment and trickle combustible separation system also include rotary screen 3 and light breeze choosing
The rotary screen 3 includes tubular screen cloth, and one end of the tubular screen cloth has rotary screen feeding mouth 31, the other end
With roller oversize outlet 33, the bottom of rotary screen 3 is provided with the roller screenings for being used for concentrating discharge cylindrical sieve net screenings
Outlet 34；The lower section of roller screenings outlet 34 of the rotary screen 3 is provided with roller screenings conveyer belt 341, and roller screenings is defeated
The feed arrangement 110 of the discharge end, connection conveyer belt 342 and vibratory sieve 1 of band 341 is sent to be sequentially communicated.
The light breeze selects machine 4 to include the interior winnowing machine main body provided with selection by winnowing passage and the wind outside winnowing machine main body
Machine blower fan 45 is selected, there is light breeze to select in machine inlet 41, winnowing machine main body along along selection by winnowing passage for one end of winnowing machine main body
Airflow direction is sequentially provided with heavy thing discharging opening 42, lightweight thing discharging opening 43 and air outlet 44, the discharge pipe of winnowing machine blower fan 45
Selected positioned at light breeze in machine inlet 41 at end.
The heavy thing conveyer belt 421 is arranged at the lower section of heavy thing discharging opening 42 that light breeze selects machine 4, and it uses belt-type
Magnetic separator structure, discharge end be provided with permanent magnet, heavy thing conveyer belt 421 by the heavy thing that light breeze selects machine 4 to sub-elect convey to
Noncombustibles temporary storing bin 102, the end of the escape pipe of the separator blower fan 24 is attached positioned at the discharge end of heavy thing conveyer belt 421
The air-flow that cyclone separator 2 of the present utility model is discharged blows to heavy thing by air stream outlet 21 through separator blower fan 24
The discharge end of conveyer belt 421, makes heavy thing conveyer belt 421 when exporting heavy thing, the combustible that will be mixed with heavy thing（It is flammable
The lighter in weight of thing）Blow off out, fall into combustible temporary storing bin, remaining heavy thing falls directly into noncombustibles as noncombustibles
Temporary storing bin 102.The air-flow that the discharge of cyclone separator 2 is recycled in the present embodiment further selects light breeze what machine 4 was sub-elected
Heavy thing carries out selection by winnowing, the utilization ratio of cyclone separator 2 is effectively provided there is provided separating effect, with efficient energy-saving