CN207430507U - A kind of new and effective roller screen(ing) machine - Google Patents
A kind of new and effective roller screen(ing) machine Download PDFInfo
- Publication number
- CN207430507U CN207430507U CN201721424720.6U CN201721424720U CN207430507U CN 207430507 U CN207430507 U CN 207430507U CN 201721424720 U CN201721424720 U CN 201721424720U CN 207430507 U CN207430507 U CN 207430507U
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- China
- Prior art keywords
- ing
- speed reducer
- new
- screen drum
- screen
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Abstract
The utility model discloses a kind of new and effective roller screen(ing) machines,Including fixed seat,Transmission case is equipped at the top of the fixed seat,Motor is installed in the transmission case,The output terminal of the motor is connected with the first drive,Speed reducer is installed above the motor,The high speed shaft of the speed reducer is connected with the second drive,The slow-speed shaft of the speed reducer is connected with pinion gear,Bearing block is equipped with above the speed reducer,Rotating shaft is equipped with by spacer in the bearing block,Gear wheel is socketed on the rotating shaft,Described rotating shaft one end is connected with rotation axis by coupling band,One end is equipped with fixed column at the top of the fixed seat,The fixed column top side is equipped with rotation axis mounting base,Screen drum is fixed in the rotation axis,Collecting tank is equipped with below the screen drum,Described collecting tank one end, which is located at screen drum opening end position, is equipped with sundries reclaiming plate,The water that heater box can extract water pump heats,Improve the temperature of water outlet.
Description
Technical field
The utility model belongs to roller screen(ing) machine technical field, and in particular to a kind of new and effective roller screen(ing) machine.
Background technology
Cylinder round sifter is another after electronic vibrating screen, the plain edition net-shaped drum sieve of each major company's production in the country
Material special equipment is sieved for new self-cleaning type, it is widely used in the screening that grain size is less than the various solid materials of below 300mm, has
Screening efficiency height, low noise, various features, the sieving capacity such as dust emission is small, service life is long, a little repair, maintenance facilitate
For the ton hour of 60 ton hours~1000, the comprehensive utilization power station (predominantly circulating fluidized bed boiler) based on burning low grade coal
Rapidly growing at home, usually there is the features such as viscous, wet, dirty, miscellaneous in the fuel based on coal ore, coal slime, coal handling system is common
There is phenomena such as screening machine blocks, screening efficiency is low, crusher abrasion is big, high energy consumption, cage drum screening machine, because it is unique
Design feature, completely effectively solve the disadvantage that present in other pattern screening plants, be comprehensively utilize power station first choice
Sieve-type, cylinder round sifter are made of the part such as motor, speed reducer, drum apparatus, rack, sealing cover, feed inlet and outlet.Drum apparatus
Inclination is installed in rack.Motor is linked together through speed reducer with drum apparatus by shaft coupling, driving drum device around
Its axis rotates, and the major element of the drive mechanism of roller screen(ing) machine is all concentrated setting at present, is unfavorable for maintenance and safeguards, and
Cold water is to the high dirt screening effect in sand mud and bad, and the easy conglomeration of sand mud, therefore, it is necessary to be further improved.
Utility model content
The purpose of this utility model is to provide a kind of structure novel, the new and effective roller screen(ing) machine of practical function.
Technical solution provided by the utility model is：A kind of new and effective roller screen(ing) machine, including fixed seat, the fixation
Seat top is equipped with transmission case, and motor is equipped in the transmission case, and the output terminal of the motor is connected with the first drive,
Speed reducer is installed above the motor, the high speed shaft of the speed reducer is connected with the second drive, the speed reducer it is low
Fast axis connection has pinion gear, and bearing block is equipped with above the speed reducer, and the bearing block is interior to be equipped with rotating shaft by spacer, institute
It states and gear wheel is socketed on rotating shaft, described rotating shaft one end is connected with rotation axis, the fixed seat top one by coupling band
End is equipped with fixed column, and the fixed column top side is equipped with rotation axis mounting base, screen drum is fixed in the rotation axis, described
Collecting tank is equipped with below screen drum, described collecting tank one end, which is located at screen drum opening end position, is equipped with sundries reclaiming plate, the fixation
Seat is equipped with water pump, and the output terminal of the water pump connects heater box by pipeline, and the heating box cavity is equipped with conduction oil, resistance
Heater strip and U-tube, the screen drum one side are equipped with outlet pipe, and outlet pipe and U-tube through connection.
As a kind of improvement of the utility model, first drive is sequentially connected by belt and the second drive.
As a kind of improvement of the utility model, the pinion gear engages connection with gear wheel, and the gap engaged is
1mm。
As a kind of improvement of the utility model, the barrel of the screen drum is equipped with filter hole.
As a kind of improvement of the utility model, the collection trench bottom is equipped with discharge port.
As a kind of improvement of the utility model, the screen drum is obliquely installed on the basis of the horizontal plane where fixed seat.
Advantageous effect：
The utility model structure novel, practical function, motor is connected with speed reducer by drive, speed reducer and bearing
Rotating shaft on seat is engaged by gear to be connected so that major component of screen(ing) machine transmission device is provided separately, and is safeguarded, maintenance side
Just, maintenance, the expense overhauled are reduced and is taken, work efficiency is effectively improved, is sprayed water by setting outlet pipe in screen drum,
High mineral in sand mud content can be rinsed and sorted, the water that heater box can extract water pump heats, and improves water outlet
Temperature, reduce the phenomenon that being twisted into when sand mud is flush with water, the setting of U-tube increase water by path, to water
Heating is more thorough, highly practical.
Description of the drawings
Fig. 1 is a kind of new and effective roller screen(ing) machine sectional view of the utility model.
Fig. 2 is a kind of heater box inner-cavity structure figure of new and effective roller screen(ing) machine of the utility model.
Figure label：1st, fixed seat；2nd, transmission case；3rd, motor；4th, the first drive；5th, speed reducer；6th, the second transmission
Wheel；7th, pinion gear；8th, bearing block；9th, rotating shaft；10th, gear wheel；11st, rotation axis；12nd, fixed column；13rd, screen drum；14th, collect
Slot；15th, sundries reclaiming plate；16th, water pump；17th, heater box；18th, conduction oil；19th, resistance heating wire；20th, U-tube；21st, water outlet
Pipe.
Specific embodiment
The embodiment of the utility model is further illustrated below in conjunction with the accompanying drawings.
As shown in Figures 1 and 2, the new and effective roller screen(ing) machine in the present embodiment, including fixed seat 1, the fixation
1 top of seat is equipped with transmission case 2, is equipped with motor 3 in the transmission case 2, the output terminal of the motor 3 is connected with the first biography
Driving wheel 4,3 top of motor are equipped with speed reducer 5, and the high speed shaft of the speed reducer 5 is connected with the second drive 6, described
The slow-speed shaft of speed reducer 5 is connected with pinion gear 7, and 5 top of speed reducer is equipped with bearing block 8, passes through spacer in the bearing block 8
Rotating shaft 9 is installed, gear wheel 10 is socketed on the rotating shaft 9, described 9 one end of rotating shaft is connected with rotation by coupling band
Axis 11, described 1 top one end of fixed seat are equipped with fixed column 12, and 12 top side of fixed column is equipped with rotation axis mounting base, institute
It states and screen drum 13 is fixed in rotation axis 11,13 lower section of screen drum is equipped with collecting tank 14, and described 14 one end of collecting tank is located at sieve
Cylinder 13 is open at end position and is equipped with water pump 16 equipped with sundries reclaiming plate 15, the fixed seat 1, and the output terminal of the water pump 16 leads to
Piping connects heater box 17, and 17 inner cavity of heater box is equipped with conduction oil 18, resistance heating wire 19 and U-tube 20, the sieve
Cylinder 13 one sides be equipped with outlet pipe 21, and outlet pipe 21, pipeline with 20 through connection of U-tube.
First drive 4 is sequentially connected by belt and the second drive 6, and the pinion gear 7 is nibbled with gear wheel 10
Connection is closed, and the gap engaged is 1mm, the barrel of the screen drum 13 is equipped with filter hole, is discharged by filter hole, described
14 bottom of collecting tank is equipped with discharge port, and convenient for discharging, the screen drum 13 is tilted on the basis of the horizontal plane where fixed seat 1 and set
It puts, the sundries in sand mud is made voluntarily to move down under gravity.
In use, starting motor 3 drives the first drive 4 to rotate, and the first drive 4 makes second by belt
Drive 7 rotates, and the second drive 7 makes the high speed shaft high-speed rotation of speed reducer 5, after deceleration, the slow-speed shaft band of speed reducer 5
Dynamic pinion gear 7 rotates, and pinion gear 7 engages gear wheel 10 by rack and rotates, and gear wheel 10 drives rotating shaft 9 to rotate, rotating shaft 9
Be fixedly connected by coupling band with rotation axis 11 so that screen drum 13 rotates, start resistance heating wire 19 to conduction oil 18 into
Row heating, according to the principle of energy transmission, conduction oil 18 transfers heat to the cold water extracted from water pump 16, improves water outlet
Temperature, reduces the phenomenon that being twisted into when sand mud is flush with water, the setting of U-tube 20 increase water by path, to water
Heating is more thorough, and the sand mud after screening is dropped into collecting tank 14 and collected, and sundries is dropped out from sundries reclaiming plate 15.
The utility model is not limited to above-mentioned specific embodiment, and those skilled in the art can also make a variety of changes accordingly
Change, but any variation equivalent or similar with the utility model should all be covered in the range of the utility model claims.
Claims (6)
1. a kind of new and effective roller screen(ing) machine, including fixed seat (1), which is characterized in that transmission is equipped at the top of the fixed seat (1)
Case (2), the transmission case (2) is interior to be equipped with motor (3), and the output terminal of the motor (3) is connected with the first drive
(4), speed reducer (5) is installed above the motor (3), the high speed shaft of the speed reducer (5) is connected with the second drive
(6), the slow-speed shaft of the speed reducer (5) is connected with pinion gear (7), and bearing block (8) is equipped with above the speed reducer (5), described
Rotating shaft (9) is equipped with by spacer in bearing block (8), gear wheel (10), the rotating shaft are socketed on the rotating shaft (9)
(9) one end is connected with rotation axis (11) by coupling band, and one end is equipped with fixed column (12) at the top of the fixed seat (1), described solid
Fixed column (12) top side is equipped with rotation axis mounting base, and screen drum (13), the screen drum are fixed on the rotation axis (11)
(13) lower section is equipped with collecting tank (14), and described collecting tank (14) one end, which is located at screen drum (13) opening end position, is equipped with sundries discharging
Plate (15), the fixed seat (1) are equipped with water pump (16), and the output terminal of the water pump (16) connects heater box by pipeline
(17), heater box (17) inner cavity is equipped with conduction oil (18), resistance heating wire (19) and U-tube (20), the screen drum (13)
One side be equipped with outlet pipe (21), and outlet pipe (21), pipeline with U-tube (20) through connection.
2. a kind of new and effective roller screen(ing) machine according to claim 1, it is characterised in that：First drive (4) passes through
Belt and the second drive (6) are sequentially connected.
3. a kind of new and effective roller screen(ing) machine according to claim 1, it is characterised in that：The pinion gear (7) and gear wheel
(10) engagement connection, and the gap engaged is 1mm.
4. a kind of new and effective roller screen(ing) machine according to claim 1, it is characterised in that：It is set on the barrel of the screen drum (13)
There is filter hole.
5. a kind of new and effective roller screen(ing) machine according to claim 1, it is characterised in that：Collecting tank (14) bottom is equipped with
Discharge port.
6. a kind of new and effective roller screen(ing) machine according to claim 1, it is characterised in that：The screen drum (13) is with fixed seat
(1) it is obliquely installed on the basis of the horizontal plane where.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721424720.6U CN207430507U (en) | 2017-10-31 | 2017-10-31 | A kind of new and effective roller screen(ing) machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721424720.6U CN207430507U (en) | 2017-10-31 | 2017-10-31 | A kind of new and effective roller screen(ing) machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207430507U true CN207430507U (en) | 2018-06-01 |
Family
ID=62291474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721424720.6U Expired - Fee Related CN207430507U (en) | 2017-10-31 | 2017-10-31 | A kind of new and effective roller screen(ing) machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207430507U (en) |
-
2017
- 2017-10-31 CN CN201721424720.6U patent/CN207430507U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180601 Termination date: 20191031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |