CN209576997U - A kind of cement roller press charging screening plant - Google Patents
A kind of cement roller press charging screening plant Download PDFInfo
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- CN209576997U CN209576997U CN201920262516.1U CN201920262516U CN209576997U CN 209576997 U CN209576997 U CN 209576997U CN 201920262516 U CN201920262516 U CN 201920262516U CN 209576997 U CN209576997 U CN 209576997U
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- belt feeder
- trough conveyer
- horizontal screen
- screening plant
- roller press
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Abstract
The utility model discloses a kind of cement roller press to feed screening plant, it is related to technical field of cement production, the adjustable baffle across belt feeder scraper-trough conveyer width including belt feeder scraper-trough conveyer surface is arranged in, the channel of material particles is formed between adjustable baffle lower end and belt feeder scraper-trough conveyer upper surface, the outlet of belt feeder scraper-trough conveyer is opposite with elevator import, lift outlet is opposite with feeding of roll squeezer mouth, feeding of roll squeezer mouth upper end is provided with double-edged fine-toothed comb, the reciprocating mechanism for being provided with the horizontal screen of horizontal reciprocating movement below double-edged fine-toothed comb and being connect with horizontal screen, the reciprocating mechanism includes crank, one end is hinged on the connecting rod that crank end one end is hinged on horizontal screen, it is socketed on connecting rod and is hinged on the sliding sleeve of fixed position, crank, connecting rod, the axial direction of sliding sleeve is located in the same horizontal plane.The utility model has effectively intercepted exceeded particle, improves the efficiency and precision of screening, reduces the pressure of equipment processing, improves product quality.
Description
Technical field
The utility model relates to technical field of cement production, especially a kind of cement raw material screening installation.
Background technique
Cement material is transported to the feed inlet of roll squeezer usually using belt feeder scraper-trough conveyer by the prior art, at that time due to can not
The effectively material size of control cement raw material, causes to contain part in the material for having elevator to deliver into roll squeezer system
Exceeded material, partial material granularity are more than 80cm, this will lead to roll squeezer fluctuation, it is difficult to stablize and maintain follow-up equipment operation.Together
When, cement is during the manufacturing, due to the limitation of condition and equipment, often will appear a large amount of impurity, cement in cement
The cement of the larger particles of middle appearance can generate large effect to the use in cement later period, so being badly in need of a kind of skill on the market
Art is insufficient to make up this.There are the following problems for existing cement sorting screen: structure is complicated, and manufacturing cost is high, is not easy to
Maintenance, single layer filter, screening effect is poor, low efficiency, and vibration and noise are big, and service life is short, and maintenance cost is high, sorting screen many places
Bascule is prone to wear.
Utility model content
The utility model technical issues that need to address are to provide a kind of cement roller press charging screening plant, effectively block
Exceeded particle is cut, the efficiency and precision of screening are improved, reduces the pressure of equipment processing, improves product quality.
In order to solve the above technical problems, the technical scheme adopted by the utility model is:
A kind of cement roller press feeds screening plant, including be arranged in charging belt feeder scraper-trough conveyer surface across skin
Adjustable baffle with machine scraper-trough conveyer width forms material particles between adjustable baffle lower end and belt feeder scraper-trough conveyer upper surface
Channel, the outlet of belt feeder scraper-trough conveyer and the import of elevator are opposite, and the outlet of elevator is opposite with feeding of roll squeezer mouth, roll-in
Machine inlet upper end is provided with double-edged fine-toothed comb, is provided with the horizontal screen of horizontal reciprocating movement below double-edged fine-toothed comb and connect with horizontal screen past
Multiple movement mechanism, the reciprocating mechanism include that the crank for providing power, one end are hinged on crank end one end and are hinged on water
Connecting rod on plansifter, the sliding sleeve for being socketed on connecting rod and being hinged on fixed position, crank, connecting rod, sliding sleeve axial direction be located at it is same
In horizontal plane.
Technical solutions of the utility model further improvement lies in that: belt feeder scraper-trough conveyer two sides are fixedly connected with straight up
Block.
Technical solutions of the utility model further improvement lies in that: the two sides of belt feeder scraper-trough conveyer are fixedly connected with card slot, can
The two sides of adjustable type baffle are inserted in card slot.
Technical solutions of the utility model further improvement lies in that: in the plane of belt feeder scraper-trough conveyer adjustable baffle with
Angle between block is 40 °.
Technical solutions of the utility model further improvement lies in that: the double-edged fine-toothed comb be opening upwards polygon disk,
Double-edged fine-toothed comb includes the inclined side obtained by wear resistance electrode built-up welding and horizontal bottom edge, and the angle between side and bottom edge is at 90 °
To between 135 °.
Technical solutions of the utility model further improvement lies in that: the bottom edge of the double-edged fine-toothed comb is arranged in feeding of roll squeezer mouth
It is interior.
Technical solutions of the utility model further improvement lies in that: the horizontal screen is oval sieve.
Technical solutions of the utility model further improvement lies in that: the side of roll squeezer is provided with horizontal screen slot, horizontal screen
It protrudes into horizontal screen slot.
By adopting the above-described technical solution, the technological progress that the utility model obtains is:
The utility model has effectively intercepted exceeded particle, improves the efficiency and precision of screening, reduces equipment processing
Pressure, improve product quality.
The block straight up that belt feeder scraper-trough conveyer two sides are fixedly connected prevents material from the belt feeder scraper-trough conveyer of charging
It falls, cause to waste and pollutes.The two sides of belt feeder scraper-trough conveyer are fixedly connected with card slot, and the two sides of adjustable baffle are inserted in card slot
It is interior, the adjusting to adjustable baffle height is facilitated, is conducive to change the seam between adjustable baffle and belt feeder scraper-trough conveyer
Gap, convenient for controlling passable material particles size.
Movable baffle has effectively intercepted oversized material block, reduces equipment tonnage.In cleaning bulk
Baffle is fixed when material, increases flexibility when use, improves the adaptability of equipment.
Angle in the plane of belt feeder scraper-trough conveyer between adjustable baffle and block, which is 40 °, improves adjustable gear
The stress of plate reduces material particles impact force caused by adjustable baffle.Extend making for adjustable baffle
With the service life, adjustable baffle is improved to the filter effect of material.
Double-edged fine-toothed comb carries out built-up welding with wear resistance electrode and forms, and guarantees its service life, extends service life.Add water below double-edged fine-toothed comb
Plansifter increases screening number, obtains more short grained material, and large granular materials stay on horizontal screen, improve screening precision.It combs
Angle between the side and bottom edge of son improves comb while the filter area for increasing double-edged fine-toothed comb between 90 ° to 135 °
The depth of son, the stress for optimizing double-edged fine-toothed comb is absorbed impact by more sides.
Horizontal screen is motion profile control of the oval sieve cooperation reciprocating mechanism by horizontal screen in the horizontal plane
Ellipse, avoid the reciprocating motion of horizontal screen single direction from causing biggish vibration, while due to single reciprocating motion in avoiding
Amplitude bigger the phenomenon that material is thrown away into horizontal screen range, the movement of elliptical path so that being more uniformly stressed for horizontal screen,
The gravitational thrusts for bearing the material of all directions avoid horizontal screen and bear the impact force excessively concentrated.
Horizontal screen moves in the horizontal screen slot inside roll squeezer, and horizontal screen slot has effectively played the effect of guiding, protects
The reciprocating motion for having demonstrate,proved horizontal screen is effectively limited.
Detailed description of the invention
Fig. 1 is the utility model local cutting structural schematic diagram；
Fig. 2 is the utility model schematic top plan view；
Wherein, 1, belt feeder scraper-trough conveyer, 1A, block, 2, adjustable baffle, 3, double-edged fine-toothed comb, 4, horizontal screen, 4A, horizontal screen
Slot, 4B, crank, 4C, connecting rod, 4D, sliding sleeve, 5, roll squeezer, 5A, feeding of roll squeezer mouth, 6, material particles, 7, elevator.
Specific embodiment
The utility model is described in further details below with reference to embodiment:
As shown in Figure 1 and Figure 2, a kind of cement roller press feeds screening plant, including adjustable baffle 2, double-edged fine-toothed comb 3 and water
Plansifter slot 4A and its reciprocating mechanism.
The top on 1 surface of charging belt feeder scraper-trough conveyer is arranged in adjustable baffle 2.The outlet of belt feeder scraper-trough conveyer 1 and promotion
The import of machine 7 is opposite, elevator 7 by the further movable lifting of material, the outlet of the end of elevator 7 and roll squeezer upper end into
Material mouth 5A is opposite, and for the setting of double-edged fine-toothed comb 3 below the outlet of elevator 7, double-edged fine-toothed comb 3 is located at the upper end feeding of roll squeezer mouth 5A, and double-edged fine-toothed comb 3 is fixed to be connected
It connects on the inside of feeding of roll squeezer mouth 5A.The lower section of feeding of roll squeezer mouth 5A is arranged in horizontal screen 4, and horizontal screen 4 is driven by mechanism
Realize horizontal reciprocating movement, drive the movement of horizontal screen 4 is the reciprocating mechanism connecting with horizontal screen 4.
1 two sides of belt feeder scraper-trough conveyer be fixedly connected with block 1A, the aperture for the 1A that blocks is smaller, the plane for the 1A that blocks vertically to
On.The two sides of belt feeder scraper-trough conveyer 1 are fixedly connected with card slot, and card slot is arranged vertically upwards, and two card slots are oppositely arranged, adjustable
The two sides of baffle 2 are inserted in card slot, and card slot secures the position of adjustable baffle 2.Adjustable baffle 2 and perpendicular it
Between angle it is also adjustable, adjustable baffle 2 and perpendicular can be changed by changing the angle of card slot and belt feeder scraper-trough conveyer 1
Angle between straight plane.The surface of belt feeder scraper-trough conveyer 1 is obliquely installed, the adjustable baffle 2 in the plane of belt feeder scraper-trough conveyer 1
The bottom right extended by the upper left of belt feeder scraper-trough conveyer 1, the transverse width of adjustable baffle 2 is greater than 1 width of belt feeder scraper-trough conveyer, adjustable
Angle between section formula baffle 2 and block 1A is 40 °, and the angle between adjustable baffle 2 and horizontal line is 50 °, that is
Angle between the projection of adjustable baffle 2 in the plane of belt feeder scraper-trough conveyer 1 and the horizontal money line of belt feeder scraper-trough conveyer 1 is 50 °.
3 opening upwards of double-edged fine-toothed comb, double-edged fine-toothed comb 3 are polygon disk, and double-edged fine-toothed comb 3 is obtained by wear resistance electrode built-up welding, and double-edged fine-toothed comb 3 wraps
Inclined side and horizontal bottom edge are included, the bottom edge of the double-edged fine-toothed comb 3 is arranged in feeding of roll squeezer mouth 5A, between side and bottom edge
Maximum angle between 90 ° to 135 °, ensure that the depth of double-edged fine-toothed comb 3.
The side of roll squeezer 5 is provided with the horizontal screen slot 4A of horizontal direction, and horizontal screen 4 protrudes into horizontal screen slot 4A and at it
Interior movement.The horizontal screen 4 is oval sieve, realizes the reciprocating motion in horizontal plane convenient for it.The reciprocating mechanism
Including crank 4B, connecting rod 4C, sliding sleeve 4D, crank 4B integrated reciprocating movement mechanism provides power, and the one end connecting rod 4C is hinged on crank
The end 4B one end is hinged on horizontal screen 4, and sliding sleeve 4D is socketed on connecting rod 4C and is hinged on a fixed position, crank 4B, is connected
Bar 4C, sliding sleeve 4D axis be located in the same horizontal plane.
Claims (8)
1. a kind of cement roller press feeds screening plant, it is characterised in that: including being arranged on charging belt feeder scraper-trough conveyer (1) surface
The adjustable baffle (2) across belt feeder scraper-trough conveyer (1) width of top, adjustable baffle (2) lower end and belt feeder scraper-trough conveyer
(1) channel of material particles (6) is formed between upper surface, the outlet of belt feeder scraper-trough conveyer (1) is opposite with the import of elevator (7),
Relatively, the upper end feeding of roll squeezer mouth (5A) is provided with double-edged fine-toothed comb (3), double-edged fine-toothed comb by the outlet of elevator (7) and feeding of roll squeezer mouth (5A)
(3) reciprocating mechanism that lower section is provided with the horizontal screen (4) of horizontal reciprocating movement and connect with horizontal screen (4), it is described past
Multiple movement mechanism includes that the crank (4B) for providing power, one end are hinged on the end one end crank (4B) and are hinged on horizontal screen (4)
Connecting rod (4C), the sliding sleeve (4D) that is socketed on connecting rod (4C) and is hinged on fixed position, crank (4B), connecting rod (4C), sliding sleeve
The axial direction of (4D) is located in the same horizontal plane.
2. a kind of cement roller press according to claim 1 feeds screening plant, it is characterised in that: belt feeder scraper-trough conveyer (1)
Two sides are fixedly connected with block (1A) straight up.
3. a kind of cement roller press according to claim 1 feeds screening plant, it is characterised in that: belt feeder scraper-trough conveyer (1)
Two sides be fixedly connected with card slot, the two sides of adjustable baffle (2) are inserted in card slot.
4. a kind of cement roller press according to claim 2 feeds screening plant, it is characterised in that: in belt feeder scraper-trough conveyer
(1) angle in plane between adjustable baffle (2) and block (1A) is 40 °.
5. a kind of cement roller press according to claim 1 feeds screening plant, it is characterised in that: the double-edged fine-toothed comb (3) is
The polygon disk of opening upwards, double-edged fine-toothed comb (3) include the bottom edge of the inclined side obtained by wear resistance electrode built-up welding and level,
Angle between side and bottom edge is between 90 ° to 135 °.
6. a kind of cement roller press according to claim 5 feeds screening plant, it is characterised in that: the double-edged fine-toothed comb (3)
Bottom edge setting is in feeding of roll squeezer mouth (5A).
7. a kind of cement roller press according to claim 1 feeds screening plant, it is characterised in that: the horizontal screen (4)
For oval sieve.
8. a kind of cement roller press according to claim 1 feeds screening plant, it is characterised in that: the side of roll squeezer (5)
Face is provided with horizontal screen slot (4A), and horizontal screen (4) protrudes into horizontal screen slot (4A).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920262516.1U CN209576997U (en) | 2019-03-01 | 2019-03-01 | A kind of cement roller press charging screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920262516.1U CN209576997U (en) | 2019-03-01 | 2019-03-01 | A kind of cement roller press charging screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209576997U true CN209576997U (en) | 2019-11-05 |
Family
ID=68371211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920262516.1U Active CN209576997U (en) | 2019-03-01 | 2019-03-01 | A kind of cement roller press charging screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209576997U (en) |
-
2019
- 2019-03-01 CN CN201920262516.1U patent/CN209576997U/en active Active
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