CN209465143U - Grinding device is used in a kind of fermentation of municipal sludge - Google Patents
Grinding device is used in a kind of fermentation of municipal sludge Download PDFInfo
- Publication number
- CN209465143U CN209465143U CN201920004976.4U CN201920004976U CN209465143U CN 209465143 U CN209465143 U CN 209465143U CN 201920004976 U CN201920004976 U CN 201920004976U CN 209465143 U CN209465143 U CN 209465143U
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- China
- Prior art keywords
- belt pulley
- cabinet
- welded
- sludge
- outside
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- 239000010802 sludge Substances 0.000 title claims abstract description 79
- 238000000227 grinding Methods 0.000 title claims abstract description 27
- 238000000855 fermentation Methods 0.000 title claims abstract description 15
- 230000004151 fermentation Effects 0.000 title claims abstract description 15
- 238000003756 stirring Methods 0.000 claims abstract description 40
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 238000005192 partition Methods 0.000 claims description 14
- 230000000694 effects Effects 0.000 abstract description 7
- 238000002224 dissection Methods 0.000 description 8
- 238000011049 filling Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a kind of municipal sludge fermentation grinding devices, including cabinet, horizontally disposed first axle and the second axis are rotatably equipped in the cabinet, multiple first stirring blades are welded on the outside of the first axle, multiple second stirring blades are welded on the outside of second axis, and multiple first stirring blades are staggered with multiple second stirring blades, one end of the first axle extends to the outside of cabinet and is welded with the first belt pulley, one end of second axis extends to the outside of cabinet and is welded with the second belt pulley, the cabinet is fixedly installed with motor close to the side of the first belt pulley, fixing sleeve is equipped with third belt pulley on the output shaft of the motor, first belt pulley, transmission is equipped with the same V-belt on second belt pulley and third belt pulley.The utility model is designed reasonably can crush sludge step by step under the driving effect of motor, enhance the degree of grinding of sludge, simple and practical in structure, and crush efficiency is high.
Description
Technical field
The utility model relates to a kind of municipal sludge fermentation grinding devices, specifically, being to be related to a kind of city
Grinding device is used in domestic sludge fermentation.
Background technique
With the continuous improvement of china's urbanization, sewage treatment facility builds to have obtained high speed development, at advanced sludge
The utilization of reason equipment plays a very important role to Treatment of Sludge tool, to realize that emission reduction targets and the water environment of country improve, makes
Tremendous contribution, but Treatment of Sludge situation is at present or very severe.In sludge treatment device, sludge drier is common
Processing equipment, and in sludge drier to sludge bulking carry out crush break up usually by inside break up grinding device complete, sludge
After breaing up crushing convenience can be provided for subsequent drying process or fermentation process.Such as application No. is 201410331712.1
Patent document discloses a kind of sludge briquetting grinding device, comprising: press, filling pressure mud bucket, haul conveying belt machine, sludge pressure
Mould breaks up grinding device and sludge output band machine, and press is set to filling pressure mud bucket upper end, and press bottom and filling pressure mud bucket are seamless
Socket, filling pressure mud bucket side offer sludge delivery port, and haul conveying belt machine connects sludge delivery port, sets in sludge pressure mud bucket
There is sludge press mold and break up grinding device, sludge press mold is fixedly installed in sludge pressure mud bucket, and sludge press mold upper end is equipped with multiple
Equally distributed sludge press mold forming through hole, break up grinding device set on sludge press mold center, break up grinding device be equipped with beat
The broken blade of loose powder, filling pressure mud bucket lower end are equipped with sludge and break up discharge port, and sludge output band machine is set to sludge and breaks up under discharge port
End.By the above-mentioned means, can carry out briquetting to sludge breaks up pulverization process, will be carried out again after sludge compression into strips sludge bulking
Crushing is broken up, fragment processing preferably can be carried out to sludge bulking, be brought convenience for sludge subsequent processing.
But traditional sludge pulverizer is all that can only carry out roughly breaing up crushing to sludge, is difficult careful sufficient completion
Sludge bulking is broken up, is made troubles for subsequent processing operations, therefore we have proposed a kind of municipal sludge fermentation powder
Crushing device is for solving the above problems.
Utility model content
The purpose of this utility model is to provide a kind of municipal sludge fermentation grinding devices, to solve existing sludge
Pulverizer is inconvenient sufficiently to crush sludge, the low problem of sludge degree of grinding.
To solve the above-mentioned problems, the utility model provides the following technical solutions:
A kind of municipal sludge fermentation grinding device, including cabinet are rotatably equipped in the cabinet horizontally disposed
First axle and the second axis, be welded with multiple first stirring blades on the outside of the first axle, be welded on the outside of second axis
Multiple second stirring blades, and multiple first stirring blades are staggered with multiple second stirring blades, one end of the first axle extends
To cabinet outside and be welded with the first belt pulley, one end of second axis extends to the outside of cabinet and is welded with the second skin
Belt wheel, the cabinet are fixedly installed with motor close to the side of the first belt pulley, and fixing sleeve is equipped on the output shaft of the motor
Third belt pulley, transmission is equipped with the same V-belt on first belt pulley, the second belt pulley and third belt pulley；
The cabinet is far from being welded with the discharge barrel being obliquely installed, the discharging in the side bottom interior wall of the first belt pulley
Mounting hole is offered on the top side inner wall of cylinder, partition is movably installed in the mounting hole, is welded on the top side inner wall of the cabinet
It is connected to the upper flitch being obliquely installed, and the top side of upper flitch extends to the top of cabinet.
Specifically, the race diameter of first belt pulley is smaller than the race diameter of the second belt pulley, first belt
The specification of wheel is identical as the specification of third belt pulley.
Specifically, round hole there are two being opened up on the two sides inner wall of the cabinet, the outside of the first axle and second
The equal fixing sleeve in the outside of axis is equipped with bearing, and the outer ring of bearing is mutually welded with the inner wall of corresponding round hole.
Specifically, the cabinet is welded with the support rod being obliquely installed far from the side of the first belt pulley, and support rod
Top and the bottom side of upper flitch are mutually welded.
More specifically, the top side of the partition extends to the outside of discharge barrel and is welded with pull ring, the bottom of the cabinet
Quadrangle is welded with supporting leg.
Compared with prior art, the utility model has the following beneficial effects:
(1) in the utility model, matched by the first belt pulley, the second belt pulley, motor, third belt pulley and V-belt
It closes, starts motor, the output shaft of motor drives the rotation of third belt pulley, and third belt pulley drives under the transmission effect of V-belt
First belt pulley and the rotation of the second belt pulley.
(2) in the utility model, pass through first axle, the second axis, the first stirring blade, the second stirring blade, the first belt pulley,
Two belt pulleys and bearing match, and the first belt pulley and the second belt pulley drive first axle and the second axis to rotate respectively, due to the
The race diameter of one belt pulley is smaller than the race diameter of the second belt pulley, so the revolving speed of first axle is greater than the revolving speed of the second axis.
(3) in the utility model, matched by cabinet, pull ring, discharge barrel, mounting hole, partition, upper flitch and support rod
It closes, first axle and the second axis drive the first stirring blade and the second stirring blade to rotate respectively, and city is launched into cabinet by upper flitch
City's sludge, sludge is broken under the dissection of the first stirring blade first, then dissection of the sludge in the second stirring blade
It is lower further to be smashed, enhance the degree of grinding of sludge, partition is taken off from discharge barrel after the completion of sludge is pulverized, is crushed
Sludge afterwards will be flowed out from discharge barrel, realize draw operation.
The utility model is designed reasonably can crush sludge step by step under the driving effect of motor, enhance the crushing of sludge
Degree, simple and practical in structure, crush efficiency is high.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of part A in Fig. 1.
Fig. 3 is the structural schematic diagram of part B in Fig. 1.
Fig. 4 is the side view of the first belt pulley, the second belt pulley, third belt pulley and V-belt connector in the utility model
Structural schematic diagram.
In above-mentioned attached drawing, the corresponding component names of appended drawing reference are as follows:
1- cabinet, 2- first axle, the second axis of 3-, the first stirring blade of 4-, the second stirring blade of 5-, the first belt pulley of 6-, 7-
Two belt pulleys, 8- motor, 9- third belt pulley, the V-belt 10-, 11- pull ring, 12- discharge barrel, 13- mounting hole, 14- partition,
15- upper flitch, 16- support rod, 17- bearing.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples, and the embodiments of the present invention includes
But it is not limited to the following example.
Embodiment
As shown in Figs 1-4, a kind of municipal sludge fermentation grinding device, including cabinet 1, the interior rotational installation of cabinet 1
There are horizontally disposed first axle 2 and the second axis 3, the outside of first axle 2 is welded with multiple first stirring blades 4, the outside of the second axis 3
Multiple second stirring blades 5 are welded with, and multiple first stirring blades 4 are staggered with multiple second stirring blades 5, the one of first axle 2
End extends to the outside of cabinet 1 and is welded with the first belt pulley 6, and one end of the second axis 3 extends to the outside of cabinet 1 and is welded with
Second belt pulley 7, cabinet 1 are fixedly installed with motor 8 close to the side of the first belt pulley 6, and fixation is arranged on the output shaft of motor 8
There is third belt pulley 9, transmission is equipped with the same V-belt 10 on the first belt pulley 6, the second belt pulley 7 and third belt pulley 9；
Cabinet 1 is welded with the discharge barrel 12 being obliquely installed in the side bottom interior wall far from the first belt pulley 6, in the top side of discharge barrel 12
Mounting hole 13 is offered on wall, and partition 14 is movably installed in mounting hole 13, is welded with and is obliquely installed on the top side inner wall of cabinet 1
Upper flitch 15, and the top side of upper flitch 15 extends to the top of cabinet 1, passes through the first belt pulley 6, the second belt pulley 7, motor
8, third belt pulley 9 and V-belt 10 match, and start motor 8, and the output shaft of motor 8 drives third belt pulley 9 to rotate, third
Belt pulley 9 drives the first belt pulley 6 and the second belt pulley 7 to rotate under the transmission effect of V-belt 10；Pass through first axle 2,
Two axis 3, the first stirring blade 4, the second stirring blade 5, the first belt pulley 6, the second belt pulley 7 and bearing 17 match, the first belt
Wheel 6 and the second belt pulley 7 drive first axle 2 and the second axis 3 to rotate respectively, since the race diameter of the first belt pulley 6 is than second
The race diameter of belt pulley 7 is small, so the revolving speed of first axle 2 is greater than the revolving speed of the second axis 3；Pass through cabinet 1, pull ring 11, discharging
Cylinder 12, mounting hole 13, partition 14, upper flitch 15 and support rod 16 match, and first axle 2 and the second axis 3 drive first to stir respectively
Knife 4 and the rotation of the second stirring blade 5 are mixed, municipal sludge is launched into cabinet 1 by upper flitch 15, sludge is first in the first stirring blade
Broken under 4 dissection, then sludge is further smashed under the dissection of the second stirring blade 5, enhances sludge
Degree of grinding takes off partition 14 after the completion of sludge is pulverized from discharge barrel 12, and smashed sludge will be from discharge barrel 12
Draw operation is realized in outflow；The utility model is designed reasonably can crush sludge step by step under the driving effect of motor 8, enhancing
The degree of grinding of sludge, simple and practical in structure, crush efficiency is high.
In the utility model, the race diameter of the first belt pulley 6 is smaller than the race diameter of the second belt pulley 7, the first belt
Wheel 6 specification it is identical with the specification of third belt pulley 9, opened up on the two sides inner wall of cabinet 1 there are two round hole, first axle 2
Outside and the equal fixing sleeve in outside of the second axis 3 be equipped with bearing 17, and the inner wall phase of the outer ring of bearing 17 and corresponding round hole
Welding, cabinet 1 are welded with the support rod 16 being obliquely installed far from the side of the first belt pulley 6, and the top of support rod 16 with it is upper
The bottom side of flitch 15 is mutually welded, and the top side of partition 14 extends to the outside of discharge barrel 12 and is welded with pull ring 11, the bottom of cabinet 1
Quadrangle is welded with supporting leg, passes through the first belt pulley 6, the second belt pulley 7,10 phase of motor 8, third belt pulley 9 and V-belt
Cooperation starts motor 8, and the output shaft of motor 8 drives third belt pulley 9 to rotate, and transmission of the third belt pulley 9 in V-belt 10 is made
It is rotated with the first belt pulley 6 of lower drive and the second belt pulley 7；Pass through first axle 2, the second axis 3, the stirring of the first stirring blade 4, second
Knife 5, the first belt pulley 6, the second belt pulley 7 and bearing 17 match, and the first belt pulley 6 and the second belt pulley 7 drive respectively
One axis 2 and the rotation of the second axis 3, since the race diameter of the first belt pulley 6 is smaller than the race diameter of the second belt pulley 7, so the
The revolving speed of one axis 2 is greater than the revolving speed of the second axis 3；Pass through cabinet 1, pull ring 11, discharge barrel 12, mounting hole 13, partition 14, upper flitch
15 and support rod 16 match, first axle 2 and the second axis 3 drive the first stirring blade 4 and the second stirring blade 5 to rotate respectively, pass through
Upper flitch 15 launches municipal sludge into cabinet 1, and sludge is broken under the dissection of the first stirring blade 4 first, then dirty
Mud is further smashed under the dissection of the second stirring blade 5, enhances the degree of grinding of sludge, will after the completion of sludge is pulverized
Partition 14 is taken off from discharge barrel 12, and smashed sludge will be flowed out from discharge barrel 12, realizes draw operation；The utility model
Design rationally, can crush sludge step by step under the driving effect of motor 8, enhance the degree of grinding of sludge, simple and practical in structure,
Crush efficiency is high.
Working principle: being the power supply of motor 8 using alternating current, and control switch is arranged on motor 8 when in use, starting electricity
The output shaft of machine 8, motor 8 drives third belt pulley 9 to start to rotate, the band under the transmission effect of V-belt 10 of third belt pulley 9
Dynamic first belt pulley 6 and the rotation of the second belt pulley 7, the first belt pulley 6 and the second belt pulley 7 drive 2 He of first axle respectively at this time
Second axis 3 starts to rotate, since the race diameter of the first belt pulley 6 is smaller than the race diameter of the second belt pulley 7, so first axle
2 revolving speed is greater than the revolving speed of the second axis 3, and first axle 2 and the second axis 3 drive the first stirring blade 4 and the second stirring blade 5 respectively at this time
Start to rotate, municipal sludge is launched into cabinet 1 by upper flitch 15, sludge is first under the dissection of the first stirring blade 4
Broken, then sludge is further smashed under the dissection of the second stirring blade 5, enhances the degree of grinding of sludge, sludge
Partition 14 is taken off from discharge barrel 12 after the completion of pulverized, smashed sludge will be flowed out from discharge barrel 12, realize discharging
Operation.
According to above-described embodiment, the utility model can be realized well.It is worth noting that being based on said structure design
Under the premise of, to solve same technical problem, even if that makes on the utility model is some without substantive change or profit
Color, the essence of used technical solution is still as the utility model, therefore it should also be as the protection model in the utility model
In enclosing.
Claims (5)
1. a kind of municipal sludge fermentation grinding device, including cabinet (1), which is characterized in that rotation in the cabinet (1)
Horizontally disposed first axle (2) and the second axis (3) are installed, are welded with multiple first stirring blades on the outside of the first axle (2)
(4), multiple second stirring blades (5), and multiple first stirring blades (4) and multiple second are welded on the outside of second axis (3)
Stirring blade (5) is staggered, and one end of the first axle (2) extends to the outside of cabinet (1) and is welded with the first belt pulley
(6), one end of second axis (3) extends to the outside of cabinet (1) and is welded with the second belt pulley (7), and the cabinet (1) is leaned on
The side of nearly first belt pulley (6) is fixedly installed with motor (8), and fixing sleeve is equipped with third skin on the output shaft of the motor (8)
Belt wheel (9), transmission is equipped with the same triangle on first belt pulley (6), the second belt pulley (7) and third belt pulley (9)
Band (10)；
The discharge barrel (12) being obliquely installed, institute are welded in the side bottom interior wall of the cabinet (1) separate first belt pulley (6)
It states and is offered on the top side inner wall of discharge barrel (12) mounting hole (13), be movably installed with partition (14) in the mounting hole (13),
The upper flitch (15) being obliquely installed is welded on the top side inner wall of the cabinet (1), and the top side of upper flitch (15) extends to case
The top of body (1).
2. a kind of municipal sludge fermentation grinding device according to claim 1, it is characterised in that: first skin
The race diameter of belt wheel (6) is smaller than the race diameter of the second belt pulley (7), the specification and third skin of first belt pulley (6)
The specification of belt wheel (9) is identical.
3. a kind of municipal sludge fermentation grinding device according to claim 1, it is characterised in that: the cabinet
(1) it is opened up on two sides inner wall there are two round hole, the outside of the first axle (2) and the outside of the second axis (3) are fixed
It is arranged with bearing (17), and the outer ring of bearing (17) is mutually welded with the inner wall of corresponding round hole.
4. a kind of municipal sludge fermentation grinding device according to claim 1, it is characterised in that: the cabinet
(1) side far from the first belt pulley (6) is welded with the support rod (16) being obliquely installed, and the top of support rod (16) and feeding
It mutually welds the bottom side of plate (15).
5. a kind of municipal sludge fermentation grinding device according to claim 1, it is characterised in that: the partition
(14) top side extends to the outside of discharge barrel (12) and is welded with pull ring (11), and the bottom four corners of the cabinet (1) are welded
There is supporting leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920004976.4U CN209465143U (en) | 2019-01-03 | 2019-01-03 | Grinding device is used in a kind of fermentation of municipal sludge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920004976.4U CN209465143U (en) | 2019-01-03 | 2019-01-03 | Grinding device is used in a kind of fermentation of municipal sludge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209465143U true CN209465143U (en) | 2019-10-08 |
Family
ID=68092461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920004976.4U Expired - Fee Related CN209465143U (en) | 2019-01-03 | 2019-01-03 | Grinding device is used in a kind of fermentation of municipal sludge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209465143U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110756323A (en) * | 2019-10-28 | 2020-02-07 | 邳州市新世界木业有限公司 | Medium density fiberboard crushing device |
| CN112482067A (en) * | 2020-11-03 | 2021-03-12 | 徐州亮华环保科技有限公司 | Multifunctional regeneration papermaking pulping system and working method thereof |
-
2019
- 2019-01-03 CN CN201920004976.4U patent/CN209465143U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110756323A (en) * | 2019-10-28 | 2020-02-07 | 邳州市新世界木业有限公司 | Medium density fiberboard crushing device |
| CN112482067A (en) * | 2020-11-03 | 2021-03-12 | 徐州亮华环保科技有限公司 | Multifunctional regeneration papermaking pulping system and working method thereof |
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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: 20191008 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |