CN207951749U - A kind of feed control device of screw unloading filter centrifugal machine - Google Patents
A kind of feed control device of screw unloading filter centrifugal machine Download PDFInfo
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- CN207951749U CN207951749U CN201721832992.XU CN201721832992U CN207951749U CN 207951749 U CN207951749 U CN 207951749U CN 201721832992 U CN201721832992 U CN 201721832992U CN 207951749 U CN207951749 U CN 207951749U
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Abstract
A kind of feed control device of screw unloading filter centrifugal machine, including rotary drum body, one end of rotary drum body connects feeding equipment, feeding equipment includes the feed pipe being arranged in feed inlet, it feeds inside pipe wall upper end and adjustable feed control device is set, different charging bores can be arranged for different material in adjustable feed control device.Adjustable feeding equipment is set in feed pipe, the opening of feeding equipment is adjusted according to material situation, dilute water material can only be gone out in opening hour by avoiding some crystallized stocks, cannot achieve production capacity；So that a large amount of material moment is entered centrifuge when being open big, centrifuge can not timely discharging, cause putty the accidents such as to shut down.Adjustable feed hopper in the utility model, all and lower pyramid mouth, identical angle is arranged in the epicone being superimposed, and when angle direction is consistent, opening is maximum；When angle direction is opposite, opening is minimum, and whole process facilitates adjustable；Different charging bores is set for different material, it is economical and practical, improve production capacity.
Description
Technical field
The utility model is related to a kind of centrifuges, and in particular to arrive a kind of horizontal screw unloading filter centrifugal machine.
Background technology
Screw unloading filter centrifugal machine to suspension can automatically and continuously feed, be washed, de- in full-speed operation
Water and discharging.It is efficient separation equipment in being separated by solid-liquid separation.
Screw unloading filter centrifugal machine mainly by high-revolving rotary drum, and rotating ratio rotary drum identical as rotary drum steering it is slightly higher or
The components such as slightly lower spiral and differential mechanism form.After suspension to be separated enters bowl, high-speed rotating rotary drum
It generates powerful centrifugal force and the solid phase particles bigger than density of liquid phase is deposited to drum inner wall, not due to the rotating speed of spiral and rotary drum
Together, there are relative motions, i.e. speed discrepancy for the two, using the relative motion of spiral and rotary drum the solid phase for being deposited on drum inner wall
Push the discharge of rotary drum small end exit to, the clear liquid after separation is discharged from liquid outlet.The effect of differential mechanism be make rotary drum and spiral it
Between form certain speed discrepancy.
User generally can control charging, but often during using screw unloading filter centrifugal machine using ball valve
Can encounter can not accurately adjust the case where material is fed, and for some crystallized stocks in blowing, opening hour can only go out dilute water material, nothing
Method realizes production capacity；So that a large amount of material moment is entered centrifuge when being open big, centrifuge can not timely discharging, cause putty to stop
The accidents such as machine.And different charging bores can not be arranged in centrifuge for different material, be difficult to realize dynamic control, control essence
Spend it is relatively low, or even influence centrifuge normal work.
Invention content
To solve the above-mentioned problems, the utility model provides a kind of charging control dress of screw unloading filter centrifugal machine
It sets, including rotary drum body, one end of rotary drum body connects feeding equipment, and feeding equipment includes the feed pipe being arranged in feed inlet,
It feeds inside pipe wall upper end and adjustable feed control device is set, adjustable feed control device can be directed to different material setting not
Same charging bore, adjustable feed control device are adjustable feed hopper, and adjustable feed hopper includes being superimposed up and down
Upper cone bucket, lower cone bucket, have angle in upper cone bucket and lower cone bucket side wall, the both ends of angle are located at charging tube hub
The both sides of line, upper cone bucket and lower cone bucket can rotate respectively around feed pipe center line, pass through the angle position of upper cone bucket and lower cone bucket
Set adjusting charging bore.
Preferably, the angle position that upper cone bucket and lower cone bucket open up is identical, and size is identical.
Preferably, the position of upper cone bucket and lower cone bucket is fixed by clamp ring.
Preferably, when upper cone bucket is consistent with the lower opening direction of cone bucket angle, feed throat area is maximum.
Preferably, when the opening direction of upper cone bucket and lower cone bucket angle is opposite, feed throat area is minimum.
The utility model has the advantages that：Adjustable feeding equipment is set in feed pipe, is adjusted and is fed according to material situation
The opening of device, dilute water material can only be gone out in opening hour by avoiding some crystallized stocks, cannot achieve production capacity；Then when being open big
So that a large amount of material moment is entered centrifuge, centrifuge can not timely discharging, cause putty the accidents such as to shut down.In the utility model
Adjustable feed hopper, all and lower pyramid mouth, identical angle is arranged in the epicone being superimposed, when angle direction is consistent, opening
It is maximum；When angle direction is opposite, opening is minimum, and whole process facilitates adjustable；Different charging bores is set for different material,
It is economical and practical, improve production capacity.
Description of the drawings
Feeding equipment in Fig. 1, background technology
Fig. 2, the screw unloading filter centrifugal machine for being equipped with adjustable feed hopper
The feeding equipment maximum feed state of Fig. 3, screw unloading filter centrifugal machine
The feeding equipment minimum feed state of Fig. 4, screw unloading filter centrifugal machine
Fig. 5, adjustable feed hopper schematic diagram
Fig. 6, elevating hopper schematic diagram
Fig. 7, lower hopper schematic diagram
1. 5. belt protection cover of damper 2. sole plate, 3. oil cooler, 4. transmission lubrication system, 6. differential belt
Take turns 7. rotary drum belt pulley, 8. rear min bearing, 9. differential mechanism, 10. frame assembly, 11. air cleaner, 12. front main bearing 13.
14. screw feeder of drum assembly, 15. casing, 17. feed pipe of spare 16. flush pipe of hole, 18. material sluicing pipe 19.
Cone bucket on 23. rotary drum body of lid 20. workspace observation window, 21. mother liquor outlet, 22. sludge outlet, 24. feed pipe 25.
26. 27. clamp ring of lower cone bucket, 28. adjustable feed hopper 29. feeds ball valve
Specific implementation mode
A kind of feed control device of screw unloading filter centrifugal machine, including rotary drum body 23, one end of rotary drum body 23
Connect feeding equipment, feeding equipment includes the feed pipe 25 being arranged in feed inlet, the setting of 25 inner wall upper end of feed pipe it is adjustable into
Expect that different charging bores, adjustable charging control can be arranged in control device, adjustable feed control device for different material
Device processed is adjustable feed hopper, and adjustable feed hopper includes the upper cone bucket 25 being superimposed up and down, lower cone bucket 26, upper cone bucket
25 and lower 26 side wall of cone bucket on have an angle, the both ends of angle are located at the both sides of charging tube hub line, upper cone bucket 25
It can be rotated respectively around feed pipe center line with lower cone bucket 26, adjusted and fed by the angle position of upper cone bucket 25 and lower cone bucket 26
Bore.
Upper cone bucket 25 is identical with the angle position that lower cone bucket 26 opens up, and size is identical.
The position of upper cone bucket 25 and lower cone bucket 26 is fixed by clamp ring.
When upper cone bucket 25 is consistent with the lower opening direction of 26 angle of cone bucket, feed throat area is maximum.
When upper cone bucket 25 is opposite with the lower opening direction of 26 angle of cone bucket, feed throat area is minimum.
The utility model preferred embodiment and embodiment are described in detail above in conjunction with attached drawing, still
The utility model is not limited to the above-described embodiment and examples, within the knowledge of those skilled in the art, also
It can various changes can be made without departing from the concept of the premise utility.
Claims (3)
1. a kind of feed control device of screw unloading filter centrifugal machine, including rotary drum body, which is characterized in that the rotary drum sheet
One end of body connects feeding equipment, and the feeding equipment includes the feed pipe being arranged in feed inlet, and charging inside pipe wall upper end is set
Adjustable feed control device is set, the adjustable feed control device is adjustable feed hopper, the adjustable charging
Bucket includes upper cone bucket, the lower cone bucket being superimposed up and down, has angle on the upper cone bucket and lower cone bucket side wall, institute
The both ends for stating angle are located at the both sides of charging tube hub line, and the upper cone bucket and lower cone bucket respectively can be in feed pipes
Heart line rotates, and charging bore is adjusted by the angle position of upper cone bucket and lower cone bucket.
2. a kind of feed control device of screw unloading filter centrifugal machine according to claim 1, which is characterized in that described
The angle position that opens up of upper cone bucket and lower cone bucket it is identical, size is identical.
3. a kind of feed control device of screw unloading filter centrifugal machine according to claim 1, which is characterized in that described
Upper cone bucket and the position of lower cone bucket fixed by clamp ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721832992.XU CN207951749U (en) | 2017-12-25 | 2017-12-25 | A kind of feed control device of screw unloading filter centrifugal machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721832992.XU CN207951749U (en) | 2017-12-25 | 2017-12-25 | A kind of feed control device of screw unloading filter centrifugal machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207951749U true CN207951749U (en) | 2018-10-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721832992.XU Active CN207951749U (en) | 2017-12-25 | 2017-12-25 | A kind of feed control device of screw unloading filter centrifugal machine |
Country Status (1)
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| CN (1) | CN207951749U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108031564A (en) * | 2017-12-25 | 2018-05-15 | 江苏牡丹离心机制造有限公司 | A kind of feed arrangement of screw unloading filter centrifugal machine |
-
2017
- 2017-12-25 CN CN201721832992.XU patent/CN207951749U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108031564A (en) * | 2017-12-25 | 2018-05-15 | 江苏牡丹离心机制造有限公司 | A kind of feed arrangement of screw unloading filter centrifugal machine |
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