CN209238103U - A kind of viscous material crushing device - Google Patents
A kind of viscous material crushing device Download PDFInfo
- Publication number
- CN209238103U CN209238103U CN201822009229.8U CN201822009229U CN209238103U CN 209238103 U CN209238103 U CN 209238103U CN 201822009229 U CN201822009229 U CN 201822009229U CN 209238103 U CN209238103 U CN 209238103U
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- hobboing cutter
- viscous material
- main body
- crushing device
- knife
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Abstract
The utility model relates to crushing device technical fields, disclose a kind of viscous material crushing device, including funnel, broken case, further include the hobboing cutter that several groups are arranged in parallel in broken case, hobboing cutter can the rotation of opposed breaker case, hobboing cutter includes main body, main body includes the side that several are parallel to the axis of hobboing cutter rotation, at least one side is installed with blade, and blade includes the zigzag point of a knife extended along axis, and the direction and hobboing cutter that point of a knife is directed toward rotate tangential consistent.Several groups hobboing cutter is set in parallel in broken case, and hobboing cutter includes main body and blade.Blade is installed on several sides parallel with axis in main body, it is axially extending along hobboing cutter, the direction of point of a knife is the tangential of hobboing cutter rotation, therefore several blades and main body will not surround the cavity that can accommodate material, and viscous material is then not easy to be attached on hobboing cutter and heap comes.In hobboing cutter rotation, point of a knife takes the lead in contacting with viscous material, and cuts the viscous material, efficiently avoids the risk of device blocking.
Description
Technical field
The utility model relates to crushing device technical field more particularly to a kind of viscous material crushing devices.
Background technique
In Treatment of Sludge process, it usually needs feed intake processing to packed filter pressing sludge, but the size of filter pressing sludge is general
In several hundred or even thousands of millimeters, a degree of destruction can be caused to equipment by directly feeding intake.Therefore, it generally will use crushing plant
It is crushed and is fed intake so as to subsequent, but is due to filter pressing sludge oversized, at the same this material also have it is very high aqueous
Rate, that is, have high viscosity, and conventional multiple roll crusher, hammer mill, jaw crusher etc. are unsuitable for being used in such work
Condition.These equipment are only capable of making viscous material to generate deformation, and cannot broken material well, so it is stifled to frequently result in discharge port
Plug, the failures such as system shutdown.
Crushing device also is to be equipped with multiple cutting teeths radially extended in the periphery of rotary shaft, in shattering process
In, by the cutting teeth of rotation to smash viscous material.But during continuing working, viscous material easily adheres to rotary shaft
On, it is filled between adjacent cutting teeth, and gradually cover cutting teeth, so as to cause device blocking, system is unable to run.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of viscous material crushing device, existing to solve
Equipment cannot be crushed the technical issues of viscous material well.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of viscous material crushing device, including funnel, broken case, further include that several groups are arranged in parallel in the broken case
Interior hobboing cutter, the hobboing cutter can be rotated relative to the broken case, and the hobboing cutter includes main body, and the main body includes that several are parallel
In the side of the axis of hobboing cutter rotation, at least one described side is installed with blade, and the blade includes along the axis
The zigzag point of a knife of extension, the direction and the hobboing cutter that the point of a knife is directed toward rotate tangential consistent.
It as a further improvement of the utility model, further include being respectively perpendicular to extend from the front and rear end of the main body
Roll shaft.
The main body is cuboid as a further improvement of the utility model, and the quantity of the blade is two, two
The blade is fixedly arranged on respectively on two opposite sides of the main body.
It is realized and is linked by transmission device between hobboing cutter described in several groups as a further improvement of the utility model,.
The transmission device is gear set as a further improvement of the utility model, and the gear set includes several
Gear, the gear are fixed on the roll shaft, and adjacent hobboing cutter is engaged by gear and realizes linkage.
The transmission device is chain wheel set as a further improvement of the utility model, and the chain wheel set includes several
Sprocket wheel and several chains, the sprocket wheel are fixed on the roll shaft, the sprocket wheel on adjacent hobboing cutter by chain connection so that
Adjacent hobboing cutter realizes linkage.
The transmission device is synchronous pulley group, the synchronous pulley group packet as a further improvement of the utility model,
Several synchronous belts and several belt wheels are included, the belt wheel is fixed on the roll shaft, and the belt wheel on adjacent hobboing cutter passes through synchronous belt
It connects so that adjacent hobboing cutter realizes linkage.
The revolving speed of hobboing cutter described in several groups is identical as a further improvement of the utility model,.
The initial angle interval of the adjacent hobboing cutter is equal as a further improvement of the utility model,.
As a further improvement of the utility model, the quantity of the hobboing cutter be three, the adjacent hobboing cutter it is initial
120 degree of angle interval.
The beneficial effects of the utility model are:
Several groups hobboing cutter is set in parallel in broken case, and hobboing cutter includes main body and blade.Blade is installed in main body and axis
On several parallel sides, extending direction is axial consistent with hobboing cutter, and the direction of point of a knife is the tangential of hobboing cutter rotation, so
Several blades and main body will not surround the cavity that can accommodate material, and viscous material is then not easy to be attached on hobboing cutter and accumulate
Get up, efficiently avoids the risk of device blocking.
In hobboing cutter rotation, point of a knife takes the lead in contact with the viscous material fallen into broken case, and cuts the viscous material.
It is not only to deform, so material will not be deposited in discharge port since viscous material is by cutting and crushing.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is a kind of top view of viscous material crushing device.
Fig. 2 is a kind of main view of viscous material crushing device.
Fig. 3 is the stereoscopic schematic diagram of one embodiment of hobboing cutter.
Fig. 4 be transmission device be gear set when hobboing cutter initial position schematic diagram.
Fig. 5 be transmission device be chain wheel set or synchronous belt group when hobboing cutter initial position schematic diagram.
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
Clear, complete description, to be completely understood by the purpose of this utility model, scheme and effect.It should be noted that not conflicting
In the case where, the features in the embodiments and the embodiments of the present application can be combined with each other.
It should be noted that unless otherwise specified, when a certain feature referred to as " fixation ", " connection " are in another feature,
It can directly fix, be connected to another feature, and can also fix, be connected to another feature indirectly.In addition, this
The descriptions such as up, down, left, right, before and after used in utility model are only relative to each composition portion of the utility model in attached drawing
For the mutual alignment relation divided.
In addition, unless otherwise defined, the technology of all technical and scientific terms used herein and the art
The normally understood meaning of personnel is identical.Term used in the description is intended merely to description specific embodiment herein, without
It is to limit the utility model.Term " and or " used herein includes appointing for one or more relevant listed items
The combination of meaning.
Referring to figs. 1 to Fig. 3, a kind of top view of viscous material crushing device, the solid of main view and hobboing cutter are shown
Schematic diagram, the viscous material crushing device include funnel 1, broken case 2, hobboing cutter 3 and transmission device 4.Funnel 1 is the side of draft
Block shape shell, the upper bottom surface perforation of funnel 1.Broken case 2 is box-shaped structure up and down, is crushed top surface and the leakage of case 2
The bottom surface of bucket 1 is overlapped and is fixedly connected.
Three hobboing cutters 3 are parallel from left to right to be set in broken case 2, and hobboing cutter 3 includes roll shaft 31, main body 32 and blade 33, master
Body 32 is cuboid, and the center of front and rear end, which is respectively perpendicular, extends columned roll shaft 31.It is set in broken case 2
There is the bearing for the installation of three groups of hobboing cutters 3, the bearing and above-mentioned roll shaft 31 cooperate.
The height in the arranged on left and right sides face of main body 32 is less than the height of upper and lower two sides, on the arranged on left and right sides face of main body 32
It is connected with blade 33, two blades 33 are centrosymmetric about the axis of roll shaft 31.Blade 33 includes consolidating with what main body 32 was connect
Fixed end 331 and in fixing end 331 and the zigzag point of a knife 332 axially extending along roll shaft 31, the direction and hobboing cutter of point of a knife 332
3 rotations it is tangential consistent.Blade 33 can be to be fixed in main body in such a way that welding or screw are fixed.It should be appreciated that
The shape of main body 31 is not limited to cuboid, as long as it has at least one side parallel with roll shaft axis, blade
It is mountable on the side.
When viscous material is from when above falling, the zigzag point of a knife 332 of blade 33 takes the lead in contacting with material, due to the court of point of a knife
It is tangential to being rotated for hobboing cutter 3, so hobboing cutter 3 can be considered that stress is smaller almost only by tangential force；Zigzag point of a knife simultaneously
332 is small with the contact area of material, so that the Cutting Drag of hobboing cutter 3 during the work time further becomes smaller.
For the service life for ensuring blade 33, preferable 304 stainless steel material of the material selection hardness of blade 33.In addition,
Can also appropriate tilt adjustments point of a knife 332 direction to meet actually broken needs；33 material of blade can also select hard to close
The high hard materials such as gold, do not limit one by one herein.
It should be appreciated that main body 32 can be multiple, such as two main bodys 32 intersect vertically in " ten " font, front and rear end in
Intersection part vertically extends roll shaft 31；The quantity of blade is also possible to one, and it is parallel with roll shaft 31 to be provided only on main body 32
On one side.
Existing crushing device uses the combination of rotary shaft and helical blade, and blade is centered around rotary shaft periphery and along rotation
Axis extends spirally.In shattering process, viscous material is easily adhered in shaft, and be gradually filled in blade and rotary shaft it
Between, cause device feeding inlet to block, system is unable to run.
Crushing device also is equipped with multiple cutting teeths radially extended in the periphery of rotary shaft, in shattering process,
Viscous material is smashed by the cutting teeth of rotation.But viscous material is easily adhered is filled in adjacent cutting teeth on the rotary shaft
Between, and viscous material can also further cover cutting teeth, so that the cutting teeth of the crushing device can no longer participate in cutting
Process, so as to cause device blocking, system is unable to run.
The utility model uses the main body of cuboid, then 180 degree, the direction of each blade 33 are spaced between two panels blade
For the tangential of rotation, and relative rotation axi is all counterclockwise or clockwise.Because the interval between two blades 33 is very
Greatly, and two blades 33 and main body 32 do not surround the cavity that can accommodate material, so viscous material is not easy to be attached to main body
On 32, even if viscous material falls in 32 surface of main body, lower section can be also fallen into the rotation of hobboing cutter 3, efficiently avoids filling
Set the risk of blocking.
Three groups of adjacent hobboing cutters 3 realize transmission by transmission device 2.
Referring to FIG. 1, FIG. 2 and FIG. 4, in one example, transmission device 2 is gear set.The front end of three groups of hobboing cutters 3 is affixed
There is a gear, adjacent hobboing cutter is by three gears intermeshing transmissions, and the clipping room of the adjacent hobboing cutter is away from for the hobboing cutter
1 to 2 times of maximum width.
Preferably, the modulus of three gears and the number of teeth are equal, synchronize same rotational speed to meet three groups of hobboing cutters.Due to gear
Be driven to have and turn to opposite characteristic, on intermediate hobboing cutter and two sides hobboing cutter the direction of point of a knife should on the contrary, as shown in figure 4, will in
Between the reverse installation of hobboing cutter front and back ends, such three groups of hobboing cutters can just simultaneously participate in broken work.
In addition it is also possible to be set on blade there are two nose part, two points of a knife are located at opposite two of fixing end 331
On side, then the direction without the point of a knife of hobboing cutter among changing, can also make three groups of hobboing cutters simultaneously participate in work；It can also be broken
Two idle pulleys are added on the cabinet of case to change the steering of gear, an idle pulley is located between left side and the gear of centre, another
A idle pulley is located between the intermediate and gear on right side, makes that three groups of hobboing cutters are synchronous, in the same direction and synchronized rotation.
Driving device (not shown) drives one group of hobboing cutter therein, and hobboing cutter adjacent thereto can then synchronize and turn at the same speed
It is dynamic, efficiently it is crushed viscous material.Certainly, the revolving speed of three groups of hobboing cutters is also possible to different, specifically, on three groups of hobboing cutters
Number of gear teeth is then not all the same, is not limited thereto.
In another embodiment, transmission device 2 is chain wheel set.Specifically, the hobboing cutter front end in left side is connected with the first chain
Wheel, intermediate hobboing cutter front-end and back-end have been respectively and fixedly connected with the second sprocket wheel and third sprocket wheel, and the hobboing cutter rear end on right side is connected with the 4th
Sprocket wheel.First sprocket wheel is equal with the number of teeth of the second sprocket wheel, and third sprocket wheel is equal with the number of teeth of the 4th sprocket wheel, the first sprocket wheel and second
Between sprocket wheel, synchronous, the in the same direction and synchronized rotation by chain realization between third sprocket wheel and the 4th sprocket wheel.
Referring to Fig. 5, from left to right, 120 degree of the initial angle interval of three groups of hobboing cutters 3, the point of a knife of the hobboing cutter in left side is oriented to
Horizontal direction, the hobboing cutter of intermediate hobboing cutter opposing left rotate clockwise 120 degree, the relatively intermediate hobboing cutter up time of the hobboing cutter on the right
Needle rotates 120 degree.
Driving device (not shown) drives any one group of hobboing cutter therein, and hobboing cutter adjacent thereto can then synchronize, together
To and synchronized rotation, therefore three groups of hobboing cutters remain identical differential seat angle, so the gap between three groups of hobboing cutters can control in phase
To in stable range, so that the dimensional uniformity of discharging-material size is good.
In addition, the revolving speed of three groups of hobboing cutters can also be different；Three groups of hobboing cutter angle intervals are also possible to other numerical value, herein
It does not limit one by one.
In yet another embodiment, transmission device 2 is synchronous pulley group, including synchronous belt and belt wheel.Specifically, left side
Hobboing cutter front end is connected with first pulley, and intermediate hobboing cutter front end is connected with the second belt wheel, and the hobboing cutter front end on right side is connected with third
The size of belt wheel, three belt wheels is consistent, and synchronous belt cooperates with three belt wheels simultaneously.The belt wheel of driving left or right side can make three
A belt wheel realizes synchronous, in the same direction and electric shaft.
Referring to Fig. 5, from left to right, 120 degree of the initial angle interval of three groups of hobboing cutters 3, the point of a knife of the hobboing cutter in left side is oriented to
Horizontal direction, the hobboing cutter of intermediate hobboing cutter opposing left rotate clockwise 120 degree, the relatively intermediate hobboing cutter up time of the hobboing cutter on the right
Needle rotates 120 degree.
Driving device (not shown) drives any one group of hobboing cutter therein, and hobboing cutter adjacent thereto can then synchronize, together
To and synchronized rotation, therefore three groups of hobboing cutters remain identical differential seat angle, so the gap between three groups of hobboing cutters can control in phase
To in stable range, so that the dimensional uniformity of discharging-material size is good.
It should be appreciated that either gear set, chain wheel set or synchronous pulley group, between left side hobboing cutter and intermediate hobboing cutter, in
Between transmission device between hobboing cutter and right side hobboing cutter can be located at the ipsilateral of main body, the heteropleural of main body can also be located at；Hobboing cutter
Quantity is also possible to other quantity；Transmission device can also be the combination of a worm screw three turbines of synchronous driving；It can also be
There is no transmission device, and each hobboing cutter is operated alone by driving device；It does not limit one by one herein.
The working principle of the viscous material crushing device is as follows:
Driving device drives one of hobboing cutter, and under the action of transmission device 2, three groups of hobboing cutters 3 are rotated synchronously.
Viscous material such as the higher sludge solids of moisture content are added in the crushing device from the upper opening of funnel 1.Blade 33
It is rotated together with the rotation of roll shaft 31, the zigzag point of a knife 332 of blade 33 takes the lead in contacting with material, and cuts material.After broken
Material and trickle down and flow out broken case by the gap between several groups hobboing cutter 3 in the material on 32 surface of main body.
It is illustrating for progress to be implemented to the preferable of the utility model, but the invention is not limited to the reality above
Example is applied, those skilled in the art can also make various equivalent variations without departing from the spirit of the present invention
Or replacement, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.
Claims (10)
1. a kind of viscous material crushing device, including funnel, broken case, which is characterized in that further include that several groups are arranged in parallel in
Hobboing cutter in the broken case, the hobboing cutter can be rotated relative to the broken case, and the hobboing cutter includes main body, and the main body includes
Several are parallel to the side of the axis of the hobboing cutter rotation, at least one described side is installed with blade, and the blade includes
The zigzag point of a knife extended along the axis, the direction and the hobboing cutter that the point of a knife is directed toward rotate tangential consistent.
2. viscous material crushing device according to claim 1, which is characterized in that further include from the forward and backward of the main body
End face is respectively perpendicular the roll shaft extended.
3. viscous material crushing device according to claim 1, which is characterized in that the main body is cuboid, the knife
The quantity of piece is two, and two blades are fixedly arranged on respectively on two opposite sides of the main body.
4. viscous material crushing device according to claim 2, which is characterized in that pass through biography between hobboing cutter described in several groups
Dynamic device realizes linkage.
5. viscous material crushing device according to claim 4, which is characterized in that the transmission device is gear set, institute
Stating gear set includes several gears, and the gear is fixed on the roll shaft, and adjacent hobboing cutter is engaged by gear and realizes connection
It is dynamic.
6. viscous material crushing device according to claim 4, which is characterized in that the transmission device is chain wheel set, institute
Stating chain wheel set includes several sprocket wheels and several chains, and the sprocket wheel is fixed on the roll shaft, the chain on adjacent hobboing cutter
Wheel is connected by the chain so that adjacent hobboing cutter realizes linkage.
7. viscous material crushing device according to claim 4, which is characterized in that the transmission device is synchronous pulley
Group, the synchronous pulley group include several synchronous belts and several belt wheels, and the belt wheel is fixed on the roll shaft, adjacent hobboing cutter
On belt wheel pass through synchronous band connection so that adjacent hobboing cutter realizes linkage.
8. according to viscous material crushing device described in claim 4 to 7 any one, which is characterized in that rolled described in several groups
The revolving speed of knife is identical.
9. according to viscous material crushing device described in claim 4 to 7 any one, which is characterized in that the adjacent rolling
The initial angle interval of knife is equal.
10. viscous material crushing device according to claim 9, which is characterized in that the quantity of the hobboing cutter is three, phase
120 degree of the initial angle interval of the adjacent hobboing cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822009229.8U CN209238103U (en) | 2018-12-03 | 2018-12-03 | A kind of viscous material crushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822009229.8U CN209238103U (en) | 2018-12-03 | 2018-12-03 | A kind of viscous material crushing device |
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| Publication Number | Publication Date |
|---|---|
| CN209238103U true CN209238103U (en) | 2019-08-13 |
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ID=67531071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822009229.8U Active CN209238103U (en) | 2018-12-03 | 2018-12-03 | A kind of viscous material crushing device |
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| CN (1) | CN209238103U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111530570A (en) * | 2020-04-30 | 2020-08-14 | 中冶长天国际工程有限责任公司 | Active carbon cutting and fusing machine |
| CN113649137A (en) * | 2021-10-13 | 2021-11-16 | 启东科赛尔纳米科技有限公司 | Crushing equipment convenient to prepare nano-material |
-
2018
- 2018-12-03 CN CN201822009229.8U patent/CN209238103U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111530570A (en) * | 2020-04-30 | 2020-08-14 | 中冶长天国际工程有限责任公司 | Active carbon cutting and fusing machine |
| CN113649137A (en) * | 2021-10-13 | 2021-11-16 | 启东科赛尔纳米科技有限公司 | Crushing equipment convenient to prepare nano-material |
| CN113649137B (en) * | 2021-10-13 | 2022-07-29 | 启东科赛尔纳米科技有限公司 | Crushing equipment convenient to preparation nano-material |
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