CN209646942U - A kind of solid material centrifugation screening plant - Google Patents
A kind of solid material centrifugation screening plant Download PDFInfo
- Publication number
- CN209646942U CN209646942U CN201920378803.9U CN201920378803U CN209646942U CN 209646942 U CN209646942 U CN 209646942U CN 201920378803 U CN201920378803 U CN 201920378803U CN 209646942 U CN209646942 U CN 209646942U
- Authority
- CN
- China
- Prior art keywords
- rotary screen
- feeding
- tin roller
- sieve
- roller sieve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Disintegrating Or Milling (AREA)
Abstract
The utility model relates to a kind of solid materials to be centrifuged screening plant, comprising: feeding mechanism, sorting mechanism and screw rod, wherein feeding mechanism includes feeding funnel and feeding-passage；Sorting mechanism includes the first rotary screen being sequentially connected in series and second tin roller sieve；Screw rod runs through feeding-passage and the first rotary screen from the starting of the lower section of feeding funnel, and extends in second tin roller sieve.Compared with prior art, the utility model can realize the screening step by step of material by two-stage rotary screen, and the material that the two batches grain size specification can be made different is supplied respectively to be crushed step by step to different pulverizers with this, can obviously accelerate the process crushed；It is assembled using 4 aperture semicircular cylinder sieves, the efficiency of screening is improved, can carry out flexibly exchanging design layout；Provided with the guide fin opposite with the inclined direction of screw rod blade, it can be achieved that smashing in advance for material, improves the utilization rate of material, and produce apparent guiding role, finally promote crush efficiency.
Description
Technical field
The utility model relates to a kind of screening plants, are centrifuged screening plant more particularly, to a kind of solid material.
Background technique
In feed processing production process, into pulverizer material there are viscosity it is big, humidity is high the problems such as, cause crush imitate
Fruit is poor, and patch is not agglomeration feed therein, and the serious process for influencing to crush of meeting causes the granular size crushed different, reduces
Feed quality.On the other hand, agglomeration feed can make the cutter head torsional deformation of pulverizer, have larger shadow to the service life of pulverizer
It rings.
It usually will do it pretreatment before being crushed at present to feed, common preprocessing process is to break up using stirring wheel
Or it is sieved using screening machine.Wherein breakdown process can not completely smash agglomeration material, and usually used screening machine is frequent
The case where will appear sieve pore blockade, causes to accumulate one layer of stagnant bed of material on sieve, so that and the process efficiency for sieving material substantially reduces,
Have to increase more screening machines to work at the same time.
Summary of the invention
The purpose of this utility model is exactly to provide a kind of solid material to overcome the problems of the above-mentioned prior art
It is centrifuged screening plant.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of solid material is centrifuged screening plant, comprising: feeding mechanism, sorting mechanism and screw rod, wherein feeding mechanism packet
Feeding funnel and feeding-passage are included, the feeding funnel is connected to the entrance of feeding-passage；Sorting mechanism includes being sequentially connected in series
The first rotary screen and second tin roller sieve, first rotary screen is connected to feeding-passage, the second tin roller sieve one
End is connected to the first rotary screen, and the other end offers waste gate, and first rotary screen and second tin roller sieve outside are set
There are the second motor for driving the two to rotate, first rotary screen and the external gear for being equipped with lower openings of second tin roller sieve
Material cover；Screw rod runs through feeding-passage and the first rotary screen from the starting of the lower section of feeding funnel, and extends in second tin roller sieve, spiral shell
Bar is connected with first motor close to one end of feeding-passage.
Further, first rotary screen and second tin roller sieve middle part are equipped with lattice baffle, the lattice baffle middle part
Through-hole is offered, the screw rod is through the through-hole and extends to second tin roller sieve inside.
Further, dismountable sieve is equipped on first rotary screen and second tin roller sieve.
Further, the sieve is bolted by two blocks of symmetrical cylinder plates and is spliced.
Further, the material retaining hood is fixed on the outer wall of feeding-passage, the material retaining hood and the first rotary screen,
There are may make the first rotary screen, second tin roller to sieve the gap independently rotated between second tin roller sieve outer wall.
Further, the strip gab for being parallel to its axis direction is opened up below the material retaining hood.
Further, the direction of rotation of first rotary screen and second tin roller sieve is with screw rod on the contrary, described first
Rotary screen and second tin roller sieve inner wall are equipped with inclined guide fin, leaf on the inclined direction and screw rod of the guide fin
The inclined direction of piece is opposite.
Compared with prior art, the utility model has the advantage that
1) screening step by step of material is realized by two-stage rotary screen, wherein sharing on the first rotary screen and second tin roller sieve
4 semicircular cylinder sieves are constituted, and four sieves are by bolt fastening in together, it can be achieved that quick dismounting and change sieve after shutting down.
2) dismountable sieve can be designed as screen-aperture layout of different sizes, so that the first rotary screen, the second rolling
The discharging granular size of shaft screen is different, and the discharge port below the two can obtain the different material of partial size respectively, can also make in this way
It obtains the different material of the two batches grain size specification to be supplied respectively to be crushed step by step to different pulverizers with this, can obviously add
The process crushed fastly.
3) guiding opposite with the inclined direction of screw rod blade is provided with inside the first rotary screen and second tin roller sieve
Fin, and default first rotary screen, the rotation direction of second tin roller sieve and screw rod are on the contrary, make the first rotary screen, the second rolling
Material in shaft screen can be directed to fin and smash and be directed to fin guiding, be transferred to second tin roller sieve by the first rotary screen,
By second tin roller sieve in finally the waste material of agglomeration is directed to outside waste gate so that whole efficiency promoted, the product after screening
Matter is significantly raised.
Detailed description of the invention
Fig. 1 is the concrete structure schematic diagram that solid material is centrifuged screening plant in the utility model；
Fig. 2 is the bottom surface structure schematic diagram of shaft screen in the utility model；
Fig. 3 is the cross section structure schematic diagram of shaft screen in the utility model.
In figure: 1, feeding funnel, 2, first motor, 3, screw rod, the 4, second motor, 5, waste gate, the 6, first roller
Sieve, 7, second tin roller sieve, 8, lattice baffle, 9, guide fin, 10, material retaining hood, 11, feeding-passage, 61, fixed plate, 62, bolt.
Specific embodiment
The utility model is described in detail in the following with reference to the drawings and specific embodiments.
Embodiment
It includes feeding mechanism, sorting mechanism and screw rod 3 that solid material, which is centrifuged screening plant,.
Feeding mechanism part: referring to Fig. 1, including feeding funnel 1 and feeding-passage 11, the feeding funnel 1 and charging
The entrance in channel 11 is connected to.
Sorting mechanism part: referring to Fig. 1, including the first rotary screen 6 being sequentially connected in series and second tin roller sieve 7, the first roller
Sieve 6 is connected to feeding-passage 11, and one end of second tin roller sieve 7 is connected to the first rotary screen 6, and the other end offers waste gate
5, the first rotary screen 6 and 7 outside of second tin roller sieve are equipped with the second motor 4 for both drive rotation, the first rotary screen 6 and the
The material retaining hood 10 of lower openings is equipped with outside two rotary screens 7.First rotary screen 6 and 7 middle part of second tin roller sieve are equipped with lattice baffle 8,
Through-hole is offered in the middle part of lattice baffle 8, screw rod 3 is through through-hole and extends to inside second tin roller sieve 7.First rotary screen 6 and second
Dismountable sieve is equipped on rotary screen 7.When it is implemented, sieve is bolted splicing by two blocks of symmetrical cylinder plates
It forms, material retaining hood 10 is fixed on the outer wall of feeding-passage 11, between material retaining hood 10 and the first rotary screen 6, second tin roller 7 outer walls of sieve
There are the gaps that may make the first rotary screen 6, second tin roller sieve 7 independently to rotate.When it is implemented, being offered below material retaining hood 10
It is parallel to the strip gab of its axis direction, referring to fig. 2.The direction of rotation and screw rod 3 of first rotary screen 6 and second tin roller sieve 7
On the contrary, the first rotary screen 6 and second tin roller, which sieve 7 inner walls, is equipped with inclined guide fin 9, the inclined direction of guide fin 9 with
The inclined direction of 3 blade of screw rod is opposite.
3 part of screw rod: from the lower section of feeding funnel 1, starting runs through feeding-passage 11 and the first rotary screen 6, and extends to the
In two rotary screens 7, screw rod 3 is connected with first motor 2 close to one end of feeding-passage 11.
During carrying out practically, price is put by feeding funnel 1 first, so that material enters feeding-passage 11, object
Material drives and enters the first rotary screen 6 by screw rod 3 in feeding-passage 11, due to default first rotary screen 6, second tin roller sieve 7
Rotation direction and screw rod 3 on the contrary, making the first rotary screen 6, the material in second tin roller sieve 7 that can be directed to fin 9 and smash simultaneously
And it is directed to the guiding of fin 9, the is transferred to by the cavity at the middle part of lattice baffle 8 and the rotation conveying of screw rod by the first rotary screen 6
Two rotary screens 7.By finally the waste material of agglomeration is directed to outside waste gate 5 in second tin roller sieve 7.Meet the object of particle size
Material gradually by the first rotary screen 6, second tin roller sieve 7 sieve pore in be discharged, and the lower section of material retaining hood 10 be discharged.
When the size adjusting or disassembly sieve for needing to carry out sieve, it is only necessary to tear the bolt being fixed in fixed plate 61 open
Under, referring to Fig. 3, and the sieve of demand is replaced, dismountable sieve can be designed as screen-aperture layout of different sizes,
So that the discharging granular size of the first rotary screen, second tin roller sieve is different, the discharge port below the two can obtain respectively partial size not
With material, in this way it is also possible that the different material of the two batches grain size specification is supplied respectively to different pulverizers, with this into
Row crushes step by step, can obviously accelerate the process crushed.
It can understand the above description of the embodiments is intended to facilitate those skilled in the art and use practical
It is novel.Person skilled in the art obviously easily can make various modifications to these embodiments, and illustrating herein
General Principle be applied in other embodiments without having to go through creative labor.Therefore, the utility model is not limited to above-mentioned
Embodiment, those skilled in the art's announcement according to the present utility model, do not depart from improvement that the utility model scope is made and
Modification should be all within the protection scope of the utility model.
Claims (7)
1. a kind of solid material is centrifuged screening plant characterized by comprising
Feeding mechanism: including feeding funnel (1) and feeding-passage (11), the feeding funnel (1) and feeding-passage (11)
Entrance connection；
Sorting mechanism: including the first rotary screen (6) being sequentially connected in series and second tin roller sieve (7), first rotary screen (6) with
One end of feeding-passage (11) connection, the second tin roller sieve (7) is connected to the first rotary screen (6), and the other end offers useless
Be used for that the two to be driven to rotate second is equipped with outside material outlet (5), first rotary screen (6) and second tin roller sieve (7)
The material retaining hood (10) of lower openings is equipped with outside motor (4), first rotary screen (6) and second tin roller sieve (7)；
Screw rod (3): from the lower section of feeding funnel (1), starting runs through feeding-passage (11) and the first rotary screen (6), and extends to the
In two rotary screens (7), screw rod (3) is connected with first motor (2) close to the one end of feeding-passage (11).
2. a kind of solid material according to claim 1 is centrifuged screening plant, which is characterized in that first rotary screen
(6) and in the middle part of second tin roller sieve (7) lattice baffle (8) are equipped with, offer through-hole, the screw rod in the middle part of the lattice baffle (8)
(3) run through the through-hole and extend to second tin roller sieve (7) inside.
3. a kind of solid material according to claim 1 is centrifuged screening plant, which is characterized in that first rotary screen
(6) and on second tin roller sieve (7) it is equipped with dismountable sieve.
4. a kind of solid material according to claim 3 is centrifuged screening plant, which is characterized in that the sieve is by two pieces
Symmetrical cylinder plate, which is bolted, to be spliced.
5. a kind of solid material according to claim 3 is centrifuged screening plant, which is characterized in that the material retaining hood (10)
It is fixed on the outer wall of feeding-passage (11), the material retaining hood (10) and the first rotary screen (6), second tin roller sieve (7) outer wall
Between there are may make the first rotary screen (6), second tin roller sieve (7) gap for independently rotating.
6. a kind of solid material according to claim 3 is centrifuged screening plant, which is characterized in that the material retaining hood (10)
Lower section opens up the strip gab for being parallel to its axis direction.
7. a kind of solid material according to claim 1 is centrifuged screening plant, which is characterized in that first rotary screen
(6) and second tin roller sieves the direction of rotation of (7) with screw rod (3) on the contrary, first rotary screen (6) and second tin roller sieve (7)
Inner wall is equipped with inclined guide fin (9), the inclination of the inclined direction and screw rod (3) blade of the guide fin (9)
It is contrary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920378803.9U CN209646942U (en) | 2019-03-22 | 2019-03-22 | A kind of solid material centrifugation screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920378803.9U CN209646942U (en) | 2019-03-22 | 2019-03-22 | A kind of solid material centrifugation screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209646942U true CN209646942U (en) | 2019-11-19 |
Family
ID=68528015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920378803.9U Active CN209646942U (en) | 2019-03-22 | 2019-03-22 | A kind of solid material centrifugation screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209646942U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114392790A (en) * | 2021-12-20 | 2022-04-26 | 天瑞集团周口水泥有限公司 | Grinding device based on optimize cement particle gradation |
-
2019
- 2019-03-22 CN CN201920378803.9U patent/CN209646942U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114392790A (en) * | 2021-12-20 | 2022-04-26 | 天瑞集团周口水泥有限公司 | Grinding device based on optimize cement particle gradation |
| CN114392790B (en) * | 2021-12-20 | 2023-02-28 | 天瑞集团周口水泥有限公司 | Grinding device based on optimize cement particle gradation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210252529U (en) | Take shredding function's multistage circulating screening device | |
| CN109865561A (en) | A kind of screening type flour mill of large reduction ratio support roller carrying roller support | |
| CN209646942U (en) | A kind of solid material centrifugation screening plant | |
| CN109909047B (en) | Sorting method for medical waste glass bottles in sorting line | |
| CN206435318U (en) | A kind of white wine preparation reducing mechanism | |
| CN105855022A (en) | Three-rotor-combined crusher | |
| CN212441555U (en) | Simple and easy reducing mechanism of solid material | |
| CN219615643U (en) | Breaker convenient to remove miscellaneous | |
| CN206104036U (en) | Quick grinding screen extension of fertilizer | |
| CN210700544U (en) | A quick reducing mechanism for agricultural product processing | |
| CN211026629U (en) | Novel powder cutting machine | |
| CN210159690U (en) | Press-grinding type sand making machine | |
| CN116571306A (en) | Crushing and screening device for special asphalt raw materials | |
| GB2074881A (en) | Mixing machine | |
| CN212092473U (en) | Reducing mechanism convenient to gesso screening | |
| CN108093894A (en) | A kind of shearing stalk ultrafine grinding device | |
| CN211221167U (en) | Wood raw material smashing device | |
| DE2620797C2 (en) | Beater mill for processing fiber-containing products | |
| CN113634343A (en) | Special crusher for bauxite raw ore | |
| CN204485967U (en) | Integral type garbage crushing device | |
| CN210406905U (en) | Automatic screening feeding type scallop meat paste processing equipment | |
| CN207614967U (en) | Prilling granulator | |
| CN1546785A (en) | Crusher for fodder | |
| CN219150257U (en) | Tobacco smashing device | |
| CN116422436B (en) | Fertilizer screening system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |