CN207463605U - A kind of carbon black processing screening machine - Google Patents
A kind of carbon black processing screening machine Download PDFInfo
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- CN207463605U CN207463605U CN201721420359.XU CN201721420359U CN207463605U CN 207463605 U CN207463605 U CN 207463605U CN 201721420359 U CN201721420359 U CN 201721420359U CN 207463605 U CN207463605 U CN 207463605U
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- sieve
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- carbon black
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Abstract
The utility model is related to a kind of carbon black processing screening machines, including feeding mechanism and sorting mechanism, feeding mechanism includes L-type feeding cylinder, carbon black feeding pump and screw conveyor, sorting mechanism includes screening machine housing, screen cabinet cover, sieve, screen skeleton, sieve driving mechanism, pendulum mechanism, certified products discharging bin, sieve, which is arranged circumferentially in screen skeleton, forms cylinder, sieve rotates under the drive of sieve driving mechanism around spiral conveyor rod, pendulum mechanism includes oscillating motor, wobble gear, swing rod driving wheel, swing rod and pendulum, wobble gear drives pendulum interruption to hammer the sieve by swing rod driving wheel and swing rod.The sieve of the utility model rotates under the drive of sieve driving mechanism around spiral conveyor rod, so that carbon black is via the uniform blanking of sieve, the screening machine enclosure interior of the utility model is equipped with pendulum mechanism simultaneously, under the action of pendulum is interrupted hammering sieve, carbon black will not block the mesh of sieve, putty is prevented, extends the service life of sieve.
Description
Technical field
The utility model is related to carbon black production technology fields, and in particular to a kind of carbon black processing screening machine.
Background technology
Carbon black is a kind of amorphous carbon, light, pine and superfine black powder, surface area are very big, range from 10~
3000m2/ g, be carbonaceous material (coal, natural gas, heavy oil, fuel oil etc.) under conditions of lack of air through imperfect combustion or
Product obtained by being thermally decomposed.Carbon black can generate the different particle of grain size in process of production, in order to ensure the quality of carbon black, need
The carbon black of different-grain diameter is sieved, filter out qualified carbon black.Carbon black screening machine is for screening carbon black to remove it
In a kind of mechanical equipment of larger particle and exogenous impurity, the purpose is to ensure the quality of carbon black.Existing carbon black screening machine because
The mobility of fine powder is very poor, can be sticked on sieve and block mesh, to prevent putty, be usually fitted on screening machine one it is stainless
Brush made of steel wire, brush and screen contact, in sieve rotation process, fixed brush can be the fine powder being sticked on sieve
Under carbon black brush, but shortcoming is, the stainless steel wire on brush is vibrating always because of long-time and sieve and skeleton friction, so
It is easily broken, post-rift stainless steel wire, which enters, can form metallic foreign body in carbon black products, cause the injury of bigger.
Utility model content
To solve the above problems, the purpose of this utility model is to provide a kind of carbon black processing screening machine, sieve does not block up
Material ensures that screening machine is run steadily in the long term.
To achieve the above object, the technical solution that the utility model is taken is：A kind of carbon black processing screening machine, including into
Expect mechanism and sorting mechanism, the feeding mechanism includes L-type feeding cylinder, carbon black feeding pump and screw conveyor, the carbon black into
Material pump includes charging motor, active cycloid profile three lobe rotor, slave pendulum line profile three lobe rotor, driving shaft, driven shaft, active
Gear and driven gear, the active cycloid profile three lobe rotor and slave pendulum line profile three lobe rotor are set on L-type feeding cylinder
The upper end internal parallel of column moves, and the driving gear and driven gear are set on the outside of L-type feeding cylinder and are intermeshed for a pair
Synchromesh gear, the driving gear and active cycloid profile three lobe rotor with being set on driving shaft, the driven gear and from
With being set on driven shaft, the driving shaft is driven movable pendulum line profile three lobe rotor by being set on the charging motor on the outside of L-type feeding cylinder；
The screw conveyor includes feeder motor, spiral conveyor rod, and the spiral conveyor rod is set in the horizontal cylinder of L-type feeding cylinder, institute
The rear end for stating spiral conveyor rod is connected from after the stretching of L-type feeding cylinder with feeder motor；
The sorting mechanism includes screening machine housing, screening cabinet cover, sieve, screen skeleton, sieve driving mechanism, pendulum
Mechanism, certified products discharging bin, the screening cabinet cover are covered on the top of screening machine housing, before the horizontal cylinder of the L-type feeding cylinder
End puts in screening machine housing, and the front end of the spiral conveyor rod, which is stretched out from the horizontal cylinder front end of L-type feeding cylinder and extends rear support, determines
On the side wall of screening machine housing, the rear end of the screen skeleton is mounted in the front end of the horizontal cylinder of L-type feeding cylinder by bearing holder (housing, cover)
Outside, the front end of the screen skeleton are mounted in the outside of spiral conveyor rod by bearing holder (housing, cover), and the sieve is arranged circumferentially in sieve
Form cylinder on skeleton, the sieve driving mechanism includes coaxially being fixedly arranged on gear wheel on the outside of sieve, biography is engaged with gear wheel
Dynamic pinion gear, sieve driving motor, the pinion gear is driven by sieve driving motor, in the lower wall of the screening machine housing
Corresponding to the discharge port that is arranged right below of sieve, the upper end of the certified products discharging bin is connected with discharge port, the pendulum mechanism
Including oscillating motor, wobble gear, swing rod driving wheel, swing rod and pendulum, axis connects respectively for the wobble gear and swing rod driving wheel
In on the stent being connected with screening machine inner walls, the outer rim of the swing rod driving wheel is equipped with one section of swing rod sliding tooth, described
Swing rod sliding tooth is engaged with wobble gear, and the wobble gear is driven by oscillating motor, and the swing rod is fixed with wobble drive wheel
Connection, the pendulum are fixedly arranged on the lower end of swing rod, and the wobble gear drives pendulum interruption hammer by swing rod driving wheel and swing rod
Hit the sieve.
Wherein, the lower section of the screening machine housing is equipped with the defective work discharging bin arranged side by side with certified products discharging bin, described
The front and back end of screen skeleton is respectively equipped with drive end bearing bracket and rear end cap, and the lower part of the drive end bearing bracket is equipped with openable shoot door, institute
It states the lower end of shoot door and the ontology of drive end bearing bracket is hinged, the upper of defective work discharging bin is inserted into its lower end of supination under the shoot door
It holds in Hatch Opening.
Further, population is equipped with corresponding to the position of shoot door on the side wall of the screening machine housing, is set at the population
There is inlet/outlet.
Wherein, the position corresponded to above sieve side of the screening machine housing is equipped with blowing mouth, and the blowing mouth passes through
Air jet pipe is connected with compressed gas source.
Preferably, corresponding on the left of sieve for the screening machine housing is equipped with a blowing above top and right side
Mouthful.
Wherein, the screening cabinet cover is equipped with gas vent, and air bleeding valve is equipped in the gas vent.
Further, the sieve is double-layer structure, described including wide-meshed screen and the parallel fine screen mesh on the outside of wide-meshed screen
The end edge of wide-meshed screen and fine screen mesh is fixedly connected after bending with the end cap of screen skeleton on the outside of the screen skeleton end.
Preferably, the charging motor is servo motor.
Preferably, the back segment of the spiral conveyor rod is screw rod, and leading portion is polished rod, and the screw rod connects with polished rod
Place is positioned at the inside of sieve.
Compared with prior art, the utility model has the advantages that：The sieve of the utility model drives in sieve
It is rotated under the drive of mechanism around spiral conveyor rod so that carbon black is via the uniform blanking of sieve, while the screening machine of the utility model
Enclosure interior is equipped with pendulum mechanism, and under the action of pendulum is interrupted hammering sieve, carbon black will not block the mesh of sieve, prevent from blocking up
Material extends the service life of sieve.
Description of the drawings
Fig. 1 is the structure diagram of the utility model embodiment one；
Fig. 2 be in Fig. 1 along A-A sectional view；
Fig. 3 is the schematic diagram at screen skeleton front end in the utility model；
Fig. 4 be in Fig. 1 along B-B sectional view；
Fig. 5 is the structure diagram of sieve in the utility model embodiment two.
Reference sign：1st, L-type feeding cylinder；2nd, carbon black feeding pump；20th, charging motor；21st, three leaf of active cycloid profile
Rotor；22nd, slave pendulum line profile three lobe rotor；23rd, driving shaft；24th, driven shaft；25；Driving gear；3rd, screw conveyor；30、
Feeder motor；31st, spiral conveyor rod；4th, screening machine housing；5th, cabinet cover is screened；6th, sieve；60th, wide-meshed screen；61st, fine screen mesh；
7th, screen skeleton；70th, drive end bearing bracket；71st, rear end cap；72nd, shoot door；8th, sieve driving mechanism；80th, gear wheel；81st, pinion gear；
82nd, sieve driving motor；9th, pendulum mechanism；90th, oscillating motor；91st, wobble gear；92nd, swing rod driving wheel；93rd, swing rod；94、
Pendulum；10th, certified products discharging bin；11st, defective work discharging bin；12nd, population；13rd, blowing mouth；14th, gas vent.
Specific embodiment
In order to make the technical problems, technical solutions and advantages to be solved by the utility model clearer, below in conjunction with attached drawing
And specific embodiment is described in detail.
Embodiment 1：
As shown in Figures 1 and 2, a kind of carbon black processing screening machine, including feeding mechanism and sorting mechanism, it is described into
Expect that mechanism includes L-type feeding cylinder 1, carbon black feeding pump 2 and screw conveyor 3, the column upper end of the L-type feeding cylinder 1 is charging
Mouthful.The carbon black feeding pump 2 includes charging motor 20, active cycloid profile three lobe rotor 21, slave pendulum line profile three lobe rotor
22nd, driving shaft 23, driven shaft 24, driving gear 25 and driven gear (being located at the side of driving gear, be not shown in Fig. 1), institute
20 preferred servo motor of charging motor is stated, the active cycloid profile three lobe rotor 21 and slave pendulum line profile three lobe rotor 22 are set
It is moved in the upper end internal parallel of the column of L-type feeding cylinder 1, the driving gear 25 and driven gear are fed for a pair of L-type that is set on
1 outside of cylinder and intermeshing synchromesh gear, the driving gear 25 and active cycloid profile three lobe rotor 21 are same set on actively
On axis 23, the driven gear and slave pendulum line profile three lobe rotor 22 are with being set on driven shaft 24, and the driving shaft 23 is by setting
Charging motor 20 in 1 outside of L-type feeding cylinder drives.
The screw conveyor 3 include feeder motor 30, spiral conveyor rod 31, the spiral conveyor rod 31 be set on L-type into
In the horizontal cylinder of barrel 1, the rear end of the spiral conveyor rod 31 is connected from after the stretching of L-type feeding cylinder 1 with feeder motor 30.
The sorting mechanism includes screening machine housing 4, screening cabinet cover 5, sieve 6, screen skeleton 7, sieve driving mechanism
8th, pendulum mechanism 9, certified products discharging bin 10, the screening cabinet cover 5 are covered on the top of screening machine housing 4, the L-type charging
The horizontal cylinder front end of cylinder 1 puts in screening machine housing 4, and the front end of the spiral conveyor rod 31 is stretched out from the horizontal cylinder front end of L-type feeding cylinder 1
And extend rear support and be positioned on the side wall of screening machine housing 4, the back segment of the spiral conveyor rod 31 is screw rod, and leading portion is light
The joint of bar, the screw rod and polished rod is located at the inside of sieve 6.
The rear end of the screen skeleton 7 is by bearing holder (housing, cover) mounted in the front end outer side of the horizontal cylinder of L-type feeding cylinder 1, the sieve
The front end of skeleton 7 is mounted in the outside of spiral conveyor rod 31 by bearing holder (housing, cover), and the sieve 6 is arranged circumferentially the shape in screen skeleton 7
Into cylinder.
The sieve driving mechanism 8 includes 80 engaged transmission of gear wheel 80 and gear wheel for being coaxially fixedly arranged on 6 outside of sieve
Pinion gear 81, sieve driving motor 82, the pinion gear 81 is by being set on the sieve driving motor 82 in the outside of screening machine housing
It drives, sieve 6 is corresponded in the lower wall of the screening machine housing 4 is arranged right below discharge port, the certified products discharging bin
10 upper end is connected with discharge port.
As shown in figure 4, the pendulum mechanism 9 includes oscillating motor 90, wobble gear 91, swing rod driving wheel 92, swing rod 93
With pendulum 94, axis is connected on the stent being connected with 4 inner wall of screening machine housing respectively for the wobble gear 91 and swing rod driving wheel 92,
The outer rim of the swing rod driving wheel 92 is equipped with one section of swing rod sliding tooth, and the swing rod sliding tooth is engaged with wobble gear 91, institute
It states wobble gear 91 to be driven by oscillating motor 90, the swing rod 93 is fixedly connected with wobble drive wheel 92, and the pendulum 94 is fixed
In the lower end of swing rod 93, the wobble gear 91 drives the interruption of pendulum 94 to hammer the sieve by swing rod driving wheel 92 and swing rod 93
Net 6.
The lower section of the screening machine housing 4 is equipped with the defective work discharging bin 11 arranged side by side with certified products discharging bin 10, described
The front and back end of screen skeleton 7 is respectively equipped with drive end bearing bracket 70 and rear end cap 71, as shown in figure 3, the lower part of the drive end bearing bracket 70 is equipped with
Openable shoot door 72, the lower end of the shoot door 72 and the ontology of drive end bearing bracket 70 are hinged, 72 times supination of shoot door its
Lower end is inserted into the upper end Hatch Opening of defective work discharging bin 11 (as described in dotted line in Fig. 1).
Population 12 is equipped with corresponding to the position of shoot door 72 on the side wall of the screening machine housing 4, is set at the population 12
There is inlet/outlet.
As shown in figure 4, the position corresponded to above 6 side of sieve of the screening machine housing 4 is equipped with blowing mouth 13, it is described to blow
Air port 13 is connected by air jet pipe with compressed gas source.
In the present embodiment, corresponding to above 6 left side top of sieve and right side for the screening machine housing 4 is equipped with described in one
Blowing mouth 13.
The screening cabinet cover 5 is equipped with gas vent 14, and air bleeding valve is equipped in the gas vent 14.
Embodiment 2：
The structure of the present embodiment is on the architecture basics of embodiment, is pair as shown in Figure 5 by the structure design of sieve 6
Layer structure, including wide-meshed screen 60 and the parallel fine screen mesh 61 set on the outside of wide-meshed screen 60, the wide-meshed screen 60 and fine screen mesh 61
End edge is fixedly connected after bending with the end cap of screen skeleton 7 on the outside of 7 end of screen skeleton.
The operation principle of the utility model is：Carbon black is entered the column of L-type feeding cylinder by feed inlet, via carbon black feeding pump
It send to screw conveyor, is then delivered in sieve by screw conveyor, sieve is under the drive of sieve driving mechanism around spiral
Conveying lever rotates, and for carbon black under the screening effect of the sieve of rotation, certified products enter the certified products discharging bin below sieve.Pendulum
Mechanism driving pendulum interruption hammering sieve side, accelerates the screening of carbon black, and prevent putty.It is trapped in after screening big in sieve
Grain size material and exogenous impurity are slid after shoot door to defective work discharging bin.
Above specific embodiment is only the preferred embodiment of this creation, all in this wound not to limit this creation
Any modification, equivalent substitution, improvement and etc. done within the spirit and principle of work, should be included in this creation protection domain it
It is interior.
Claims (9)
1. a kind of carbon black processing screening machine, which is characterized in that including feeding mechanism and sorting mechanism, the feeding mechanism includes
L-type feeding cylinder (1), carbon black feeding pump (2) and screw conveyor (3), the carbon black feeding pump (2) including charging motor (20),
Active cycloid profile three lobe rotor (21), slave pendulum line profile three lobe rotor (22), driving shaft (23), driven shaft (24), active
Gear (25) and driven gear, the active cycloid profile three lobe rotor (21) and slave pendulum line profile three lobe rotor (22) are set on
The upper end internal parallel of the column of L-type feeding cylinder (1) moves, the driving gear (25) and driven gear for it is a pair of be set on L-type into
On the outside of barrel (1) and intermeshing synchromesh gear, the driving gear (25) and active cycloid profile three lobe rotor (21) are same
On driving shaft (23), the driven gear and slave pendulum line profile three lobe rotor (22) are same on driven shaft (24), institute
It states driving shaft (23) and is driven by being set on the charging motor (20) on the outside of L-type feeding cylinder (1)；The screw conveyor (3) is including defeated
Power transmission machine (30), spiral conveyor rod (31), the spiral conveyor rod (31) is in the horizontal cylinder of L-type feeding cylinder (1), the spiral
The rear end of conveying lever (31) is connected from after L-type feeding cylinder (1) stretching with feeder motor (30)；
The sorting mechanism includes screening machine housing (4), screening cabinet cover (5), sieve (6), screen skeleton (7), sieve driving
Mechanism (8), pendulum mechanism (9), certified products discharging bin (10), the screening cabinet cover (5) are covered on the upper of screening machine housing (4)
Side, the horizontal cylinder front end of the L-type feeding cylinder (1) put in screening machine housing (4), and the front end of the spiral conveyor rod (31) is from L-type
The horizontal cylinder front end of feeding cylinder (1), which is stretched out and extends rear support, to be positioned on the side wall of screening machine housing (4), the screen skeleton
(7) by bearing holder (housing, cover) mounted in the front end outer side of the horizontal cylinder of L-type feeding cylinder (1), the front end of the screen skeleton (7) passes through for rear end
Bearing holder (housing, cover) is mounted in the outside of spiral conveyor rod (31), and the sieve (6) is arranged circumferentially forms cylinder in screen skeleton (7), institute
State sieve driving mechanism (8) including be coaxially fixedly arranged on gear wheel (80) on the outside of sieve (6), with gear wheel (80) engaged transmission
Pinion gear (81), sieve driving motor (82), the pinion gear (81) are driven by sieve driving motor (82), the screening casing
Discharge port is arranged right below corresponding to sieve (6) in the lower wall of body (4), the upper end of the certified products discharging bin (10) is with going out
Material mouth is connected, and the pendulum mechanism (9) includes oscillating motor (90), wobble gear (91), swing rod driving wheel (92), swing rod (93)
With pendulum (94), axis is connected to and is connected with screening machine housing (4) inner wall respectively for the wobble gear (91) and swing rod driving wheel (92)
Stent on, the outer rim of the swing rod driving wheel (92) is equipped with one section of swing rod sliding tooth, and the swing rod sliding tooth is with swinging tooth
(91) engagement is taken turns, the wobble gear (91) is driven by oscillating motor (90), and the swing rod (93) is solid with wobble drive wheel (92)
Fixed connection, the pendulum (94) are fixedly arranged on the lower end of swing rod (93), the wobble gear (91) by swing rod driving wheel (92) and
Swing rod (93) driving pendulum (94), which is interrupted, hammers the sieve (6).
2. carbon black processing screening machine according to claim 1, which is characterized in that the lower section of the screening machine housing (4)
Equipped with the defective work discharging bin (11) arranged side by side with certified products discharging bin (10), the front and back end of the screen skeleton (7) is set respectively
There are drive end bearing bracket (70) and rear end cap (71), the lower part of the drive end bearing bracket (70) is equipped with openable shoot door (72), the deashing
The lower end of door (72) and the ontology of drive end bearing bracket (70) are hinged, and defective work discharging is inserted into its lower end of supination under the shoot door (72)
In the upper end Hatch Opening in storehouse (11).
3. carbon black processing screening machine according to claim 2, which is characterized in that the side wall of the screening machine housing (4)
The upper position corresponding to shoot door (72) is equipped with population (12), and inlet/outlet is equipped at the population (12).
4. carbon black processing screening machine according to claim 1, which is characterized in that the correspondence of the screening machine housing (4)
Position above sieve (6) side is equipped with blowing mouth (13), and the blowing mouth (13) is connected by air jet pipe with compressed gas source.
5. carbon black processing screening machine according to claim 4, which is characterized in that the correspondence of the screening machine housing (4)
A blowing mouth (13) is equipped with above sieve (6) left side top and right side.
6. carbon black processing screening machine according to claim 1, which is characterized in that the screening cabinet cover (5) is equipped with
Gas vent (14), the gas vent (14) is interior to be equipped with air bleeding valve.
7. carbon black processing screening machine according to claim 1, which is characterized in that the sieve (6) is double-layer structure, is wrapped
Include wide-meshed screen (60) and the parallel fine screen mesh (61) on the outside of the wide-meshed screen (60), the wide-meshed screen (60) and fine screen mesh (61)
End edge is fixedly connected after bending with the end cap of screen skeleton (7) on the outside of screen skeleton (7) end.
8. carbon black processing screening machine according to claim 1, which is characterized in that the charging motor (20) is servo electricity
Machine.
9. carbon black processing screening machine according to claim 1, which is characterized in that the back segment of the spiral conveyor rod (31)
For screw rod, leading portion is polished rod, and the joint of the screw rod and polished rod is located at the inside of sieve (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721420359.XU CN207463605U (en) | 2017-10-30 | 2017-10-30 | A kind of carbon black processing screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721420359.XU CN207463605U (en) | 2017-10-30 | 2017-10-30 | A kind of carbon black processing screening machine |
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| Publication Number | Publication Date |
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| CN207463605U true CN207463605U (en) | 2018-06-08 |
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ID=62265781
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721420359.XU Active CN207463605U (en) | 2017-10-30 | 2017-10-30 | A kind of carbon black processing screening machine |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109261266A (en) * | 2018-08-13 | 2019-01-25 | 侯红星 | A kind of efficient Chinese medicine dismembyator that can separate medicinal powder in time |
| CN110961340A (en) * | 2019-12-13 | 2020-04-07 | 芜湖市爱三迪电子科技有限公司 | A raw materials screening plant for production of 3D printing consumables |
| CN111121434A (en) * | 2020-01-17 | 2020-05-08 | 浙江上洋机械股份有限公司 | Tea-milling stove |
| CN111266285A (en) * | 2020-03-03 | 2020-06-12 | 青岛伊克斯达智能装备有限公司 | Screening device for waste rubber cracking granulation carbon black and application thereof |
| CN113198367A (en) * | 2021-05-08 | 2021-08-03 | 河南孟电集团水泥有限公司 | Cement production mixing arrangement |
| CN115025971A (en) * | 2022-08-11 | 2022-09-09 | 启东市海信机械有限公司 | Screening machine capable of preventing material from being blocked |
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2017
- 2017-10-30 CN CN201721420359.XU patent/CN207463605U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109261266A (en) * | 2018-08-13 | 2019-01-25 | 侯红星 | A kind of efficient Chinese medicine dismembyator that can separate medicinal powder in time |
| CN110961340A (en) * | 2019-12-13 | 2020-04-07 | 芜湖市爱三迪电子科技有限公司 | A raw materials screening plant for production of 3D printing consumables |
| CN111121434A (en) * | 2020-01-17 | 2020-05-08 | 浙江上洋机械股份有限公司 | Tea-milling stove |
| CN111266285A (en) * | 2020-03-03 | 2020-06-12 | 青岛伊克斯达智能装备有限公司 | Screening device for waste rubber cracking granulation carbon black and application thereof |
| CN113198367A (en) * | 2021-05-08 | 2021-08-03 | 河南孟电集团水泥有限公司 | Cement production mixing arrangement |
| CN115025971A (en) * | 2022-08-11 | 2022-09-09 | 启东市海信机械有限公司 | Screening machine capable of preventing material from being blocked |
| CN115025971B (en) * | 2022-08-11 | 2023-08-18 | 湖北郧康食品有限公司 | Screening machine capable of preventing materials from being stuck |
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