CN209555025U - A kind of sludge even distribution device - Google Patents
A kind of sludge even distribution device Download PDFInfo
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- CN209555025U CN209555025U CN201822245739.5U CN201822245739U CN209555025U CN 209555025 U CN209555025 U CN 209555025U CN 201822245739 U CN201822245739 U CN 201822245739U CN 209555025 U CN209555025 U CN 209555025U
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- shaft
- support rod
- sludge
- sleeve
- even distribution
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Abstract
The utility model discloses a kind of sludge even distribution devices, it is related to filter press technical field, including distributing device, the distributing device includes agitator tank and the shaft in the agitator tank, the shaft outer peripheral surface is disposed with several stirring blades, and each stirring blade includes scraping wings and several blank plates, and each blank plate one end is connect with the corresponding scraping wings, each blank plate other end is connect with the shaft, has material hole between the two neighboring blank plate；And at least one dispersion rake, multiple rake components that each dispersion rake includes support rod and is arranged on the support rod, each rake component includes the sleeve being fixed on the support rod, each sleeve is in hollow tube-shape, inserted with club in each sleeve, each sleeve is interior to have the gap flexible for the corresponding club.The utility model can effectively be evenly distributed with sludge, and the lower end of each club is upon wear, remain to decline by self weight, guarantee is touched with mesh belt.
Description
Technical field
The utility model relates to filter press technical field, in particular to a kind of sludge even distribution device.
Background technique
Currently, the distributing device of part belt filter press does not have agitating function, in feeding, since sludge settling agglomerates, make
Sludge cloth in distributing device is uneven, cannot continuous blanking, cause belt filter press cisco unity malfunction.Although now with
Part belt filter press improves distributing device, specifically uses auger type distributing device, i.e., arranging in agitator tank has
The shaft of helical blade is stirred sludge using rotating vane, to make the networking of sludge uniform flow take, but this auger
The effect of formula distributing device, stirring is undesirable, and rotating vane processing difficulties, higher cost.
In addition, the sludge of distributing device output, due to agglomerating by flocculation, mobility is poor, so as to cause sludge
In permeability of the free water on mesh belt it is poor, the moisture content of sludge can not be effectively reduced.In consideration of it, producer is commonly designed rake
Son, the flowing groove of a plurality of gully shape is outputed by sludge of the rake on enriching section mesh belt, and the free water energy in sludge is flow to
It moves in slot, then flowed away by gravity through mesh belt, to improve the dehydration rate of sludge.But current rake, it is using
After a period of time, the rake teeth on rake can be worn, and caused flowing groove depth inadequate, influenced the passability of free water, if periodically more
Rake teeth is changed, maintenance cost certainly will be increased.
Summary of the invention
The purpose of this utility model is to provide a kind of sludge even distribution device, can be improved the mixing effect of sludge and equal
Cloth extends the service life of dispersion rake on mesh belt.
Used technical solution to solve above-mentioned technical problem:
A kind of sludge even distribution device, including
Distributing device, the distributing device include agitator tank and the shaft in the agitator tank, which is disposed with
Several stirring blades, each stirring blade include scraping wings and several blank plates, each blank plate one end and phase
The scraping wings is answered to connect, each blank plate other end connect with the shaft, has between the two neighboring blank plate
Material hole；And
At least one dispersion rake, multiple rakes that each dispersion rake includes support rod and is arranged on the support rod
Sub-component, each rake component includes the sleeve being fixed on the support rod, and each sleeve is in hollow tube-shape, each described
Inserted with club in sleeve, each sleeve is interior to have the gap flexible for the corresponding club.
As a further improvement of the above technical scheme, each stirring blade is along the shaft outer peripheral surface even circumferential point
Cloth.
As a further improvement of the above technical scheme, the agitator tank open top, the agitator tank include rectangular wall
The peripheral wall of shape structure, the peripheral wall include the sequentially connected front side wall of head and the tail, left side wall, rear wall and right side wall, the left side
Wall and right side wall are arranged with the U-type groove passed through for shaft or through-hole.
As a further improvement of the above technical scheme, the rear wall bottom is connected with feeding channel, the feeding channel
It is connected with feeding pipe.
As a further improvement of the above technical scheme, the front side wall top offers a notch, which is disposed with
Blow tank, the angle between the blow tank and the front side wall are defined as α, the α ∈ [30 °, 60 °].
As a further improvement of the above technical scheme, the shaft is driven by driving mechanism, which includes electricity
Machine, the output shaft of the motor are connect with one end of the shaft, the left side wall and right side wall be mounted on be used to support it is described
The bearing block of shaft.
As a further improvement of the above technical scheme, each club is cylindrical, and each club lower end is disposed with
Chamfering, each chamfering form the approaching side of the corresponding club.
As a further improvement of the above technical scheme, each sleeve is uniformly distributed along the support rod length direction.
As a further improvement of the above technical scheme, the support rod is in square tube type, and the support rod has and each institute
State the mounting surface of sleeve connection.
As a further improvement of the above technical scheme, the support rod both ends are arranged with mounting plate, each installation
Plate is bolted with the support rod, and each mounting plate offers the strip hole passed through for respective bolt, each length
Kong Jun is vertically arranged.
The beneficial effects of the utility model are: the utility model is arranged stirring blade in shaft, is stirred by designing distributing device
The blank plate for mixing blade can disperse the sludge of agglomeration, in addition, after the scraping wings of stirring blade is rotated with shaft, it can
Sludge is flowed, and material hole can make the sludge between two neighboring stirring blade form convection current, can further be promoted in agitator tank
Sludge and medicament mixability, keep the flocculating effect of sludge more preferable, finally, sludge can be evenly arranged on the scraping wings of stirring blade
On, and uniform distribution is carried out on mesh belt；Sludge is run with mesh belt, and the flowing of a plurality of gully shape is isolated by each rake component
Slot, the free water energy in sludge is flow in flowing groove, then is flowed away by gravity through mesh belt, to improve the dehydration of sludge
Rate.In the utility model, the lower end of each club upon wear, remains to decline by self weight, and guarantee is touched with mesh belt, is not necessarily to periodically more
It changes.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described.Obviously, described attached drawing is a part of the embodiment of the utility model, rather than complete
Portion's embodiment, those skilled in the art without creative efforts, can also be obtained according to these attached drawings it
Its design scheme and attached drawing.
Fig. 1 is using the structural schematic diagram of the belt filter press of the utility model embodiment, wherein only showing belt filters pressing
The gravity dehydration section part of machine；
Fig. 2 is the structural schematic diagram of distributing device in the utility model embodiment；
Fig. 3 is the structural schematic diagram at another visual angle of distributing device in the utility model embodiment；
Fig. 4 is the cross-sectional view of distributing device in the utility model embodiment；
Fig. 5 is the assembling schematic diagram of shaft and stirring blade in the utility model embodiment；
Fig. 6 is the structural schematic diagram for dispersing rake in the utility model embodiment.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
Art personnel other embodiments obtained without creative efforts belong to the model of the utility model protection
It encloses.In addition, all connection/connection relationships being previously mentioned in text, not singly refer to that component directly connects, and referring to can be according to specific reality
Situation is applied, by adding or reducing couple auxiliary, Lai Zucheng more preferably coupling structure.
Fig. 1 illustrates the belt filter press using the utility model, wherein only showing the gravity dehydration section of belt filter press
Part.Sludge even distribution device described in the utility model includes distributing device 20 and at least one dispersion rake 50, in the present embodiment
Three dispersion rakes 50 are illustrated altogether.Distributing device 20 and each dispersion rake 50 are installed in rack 11, and distributing device 20 is by sludge
It is evenly arranged on after being stirred on mesh belt 12, the arrow as shown in Figure 1 of mesh belt 12 operating, the sludge of mesh belt 12 is then dispersed by three
Rake 50 isolates the flowing groove of a plurality of gully shape, and the free water energy in sludge is flow in flowing groove, then saturating by gravity
It crosses mesh belt 12 to flow away, to improve the dehydration rate of sludge.
Specifically, distributing device 20 includes agitator tank and the shaft 26 in the agitator tank in conjunction with Fig. 2 to Fig. 5, it is somebody's turn to do
26 outer peripheral surface of shaft is disposed with several stirring blades 30, and each stirring blade 30 includes scraping wings 31 and several blank plates
32, each 32 one end of blank plate is connect with corresponding scraping wings 31, and each 32 other end of blank plate is connect with shaft 26, two neighboring blank
There is material hole 33 between plate 32.Further, preferably, the present embodiment preferably three stirring blades 30, each stirring blade
30 are distributed along the axial distribution of shaft 26, each stirring blade 30 along 26 outer peripheral surface even circumferential of shaft.
Wherein, preferably, agitator tank open top, agitator tank include the peripheral wall of rectangular wall-like structure, which includes
Sequentially connected front side wall 21, left side wall 22, rear wall 23 and right side wall 24 from beginning to end, left side wall 22 and right side wall 24 are arranged
There are the U-type groove passed through for shaft 26 or through-hole.
Preferably, 23 bottom of rear wall is connected with feeding channel 41, which is connected with feeding pipe 42.Into
One step, 21 top of front side wall offers a notch, which is disposed with blow tank 25, between blow tank 25 and front side wall 21
Angle is defined as α, α ∈ [30 °, 60 °].In the present embodiment, preferably 45 ° of α.In addition, shaft 26 is driven by driving mechanism, the driving
Mechanism includes motor 27, and the output shaft of the motor 27 is connect with one end of shaft 26, and left side wall 22 and right side wall 24 are mounted on
It is used to support the bearing block of shaft 26.
In conjunction with Fig. 6, and respectively disperse multiple rake groups that rake 50 includes support rod 51 and is arranged on the support rod 51
Part, each rake component include the sleeve 53 being fixed on support rod 51, and each sleeve 53 is in hollow tube-shape, in each sleeve 53 inserted with
Club 54, each sleeve 53 is interior to have the gap stretched for corresponding club 54.Preferably, each club 54 is cylindrical, each club
54 lower ends are disposed with chamfering, and each chamfering forms the approaching side of corresponding club 54.Further, each sleeve 53 is along 51 length of support rod
Direction is uniformly distributed.
In addition, support rod 51 is in square tube type, support rod 51 has the mounting surface connecting with each sleeve 53.51 both ends of support rod
It is arranged with mounting plate 52, each mounting plate 52 is bolted with support rod 51, and each mounting plate 52 is offered for respective bolt
The strip hole passed through, each strip hole are vertically arranged.
In conjunction with Fig. 1, sludge is entered in agitator tank from feeding pipe 42 through feeding channel 41, and stirring blade 30 is with shaft 26
After rotation, blank plate 32 can disperse the sludge of agglomeration, and scraping wings 31 can also form cutting blade mouth with agitator tank bottom wall,
Cutting blade mouth can also disperse the sludge of agglomeration.Meanwhile scraping wings 31 pushes sludge flowing, material hole 33 can make two neighboring
Sludge between stirring blade 30 forms convection current, can further promote the sludge and medicament mixability in agitator tank, make sludge
Flocculating effect is more preferable.Also, the sludge with good fluidity can be finally evenly distributed on the pressure surface of scraping wings 31, scraping wings 31
Pressure surface is the end face that sludge is promoted in 31 rotation process of scraping wings, and sludge is finally pushed into blow tank 25 by notch, drops down onto net
On band 12.Mesh belt 12 operates as illustrated by the arrows in fig. 1, and when the sludge of mesh belt 12 passes through each rake component, sludge is separated more
The flowing groove of gully shape, the free water energy in sludge is flow in flowing groove, then is flowed away by gravity through mesh belt 12, from
And improve the dehydration rate of sludge.In use for some time, each 54 lower end of club can be worn, but the lower end of each club 54 is being ground
It after damage, remains to decline by self weight, guarantee is touched with mesh belt 12, and without periodic replacement, the wear-out part of the present embodiment is each club
54, it can so extend the replacement cycle of wear-out part, reduce the maintenance cost of filter press.
The embodiments of the present invention is explained in detail above in conjunction with attached drawing, but the utility model is not limited to
State embodiment, within the scope of knowledge possessed by those of ordinary skill in the art, can also do not depart from it is practical
Various changes can be made under the premise of novel objective.
Claims (10)
1. a kind of sludge even distribution device, it is characterised in that: including
Distributing device (20), the distributing device (20) include agitator tank and the shaft (26) in the agitator tank, the shaft (26)
Outer peripheral surface is disposed with several stirring blades (30), and each stirring blade (30) includes scraping wings (31) and several blanks
Plate (32), each described blank plate (32) one end connects with the corresponding scraping wings (31), each blank plate (32) other end and
The shaft (26) connects, and has material hole (33) between the two neighboring blank plate (32)；And
At least one dispersion rake (50), each dispersion rake (50) include support rod (51) and are arranged in the support rod
(51) multiple rake components on, each rake component include the sleeve (53) being fixed on the support rod (51), each institute
Sleeve (53) are stated in hollow tube-shape, each sleeve (53) is interior inserted with club (54), and each sleeve (53) is interior to be had for phase
The gap for answering the club (54) flexible.
2. sludge even distribution device according to claim 1, it is characterised in that: each stirring blade (30) is along the shaft
(26) outer peripheral surface even circumferential is distributed.
3. sludge even distribution device according to claim 2, it is characterised in that: the agitator tank open top, the stirring
Case includes the peripheral wall of rectangular wall-like structure, which includes the sequentially connected front side wall (21) of head and the tail, left side wall (22), rear wall
(23) and right side wall (24), the left side wall (22) and right side wall (24) be arranged with the U-type groove passed through for shaft (26) or
Through-hole.
4. sludge even distribution device according to claim 3, it is characterised in that: rear wall (23) bottom is connected with pan feeding
Channel (41), the feeding channel (41) are connected with feeding pipe (42).
5. sludge even distribution device according to claim 3, it is characterised in that: front side wall (21) top offers one and lacks
Mouthful, which is disposed with blow tank (25), and the angle between the blow tank (25) and the front side wall (21) is defined as α, institute
State α ∈ [30 °, 60 °].
6. sludge even distribution device according to claim 3, it is characterised in that: the shaft (26) is driven by driving mechanism,
The driving mechanism includes motor (27), and the output shaft of the motor (27) is connect with one end of the shaft (26), the left side wall
(22) and right side wall (24) is mounted on the bearing block for being used to support the shaft (26).
7. according to claim 1 to sludge even distribution device described in 6 any one, it is characterised in that: each club (54) is in
Cylindric, each club (54) lower end is disposed with chamfering, and each chamfering forms the approaching side of the corresponding club (54).
8. sludge even distribution device according to claim 6, it is characterised in that: each sleeve (53) is along the support rod
(51) length direction is uniformly distributed.
9. sludge even distribution device according to claim 6, it is characterised in that: the support rod (51) is in square tube type, described
Support rod (51) has the mounting surface connecting with each sleeve (53).
10. sludge even distribution device according to claim 9, it is characterised in that: support rod (51) both ends are arranged with
Mounting plate (52), each mounting plate (52) are bolted with the support rod (51), and each mounting plate (52) opens up
There is the strip hole passed through for respective bolt, each strip hole is vertically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822245739.5U CN209555025U (en) | 2018-12-28 | 2018-12-28 | A kind of sludge even distribution device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822245739.5U CN209555025U (en) | 2018-12-28 | 2018-12-28 | A kind of sludge even distribution device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209555025U true CN209555025U (en) | 2019-10-29 |
Family
ID=68304421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822245739.5U Active CN209555025U (en) | 2018-12-28 | 2018-12-28 | A kind of sludge even distribution device |
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| CN (1) | CN209555025U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112194330A (en) * | 2020-11-30 | 2021-01-08 | 烟台集纳智能科技有限公司 | Environment-friendly sludge treatment equipment for hydraulic engineering |
| CN112876039A (en) * | 2021-01-22 | 2021-06-01 | 湖南江山春锦科技有限公司 | Mud-water separation equipment for river and lake sludge |
-
2018
- 2018-12-28 CN CN201822245739.5U patent/CN209555025U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112194330A (en) * | 2020-11-30 | 2021-01-08 | 烟台集纳智能科技有限公司 | Environment-friendly sludge treatment equipment for hydraulic engineering |
| CN112876039A (en) * | 2021-01-22 | 2021-06-01 | 湖南江山春锦科技有限公司 | Mud-water separation equipment for river and lake sludge |
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