CN209613188U - A kind of rubbish mixing crusher - Google Patents
A kind of rubbish mixing crusher Download PDFInfo
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- CN209613188U CN209613188U CN201920283552.6U CN201920283552U CN209613188U CN 209613188 U CN209613188 U CN 209613188U CN 201920283552 U CN201920283552 U CN 201920283552U CN 209613188 U CN209613188 U CN 209613188U
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- cracking cabin
- rotation axis
- stationary knife
- group
- obtuse angle
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 61
- 238000002156 mixing Methods 0.000 title claims abstract description 15
- 238000005336 cracking Methods 0.000 claims abstract description 71
- 239000000463 material Substances 0.000 claims abstract description 40
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 8
- 229920000742 Cotton Polymers 0.000 description 10
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
- 239000003546 flue gas Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004056 waste incineration Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a kind of rubbish mixing crusher, including rack and crusher, which is fixed in rack；The crusher includes cracking cabin, material inlet, material outlet, rotation axis, belt pulley, obtuse angle movable cutter set and stationary knife group；The utility model can carry out break process to soft or hard rubbish simultaneously, without sorting before refuse breaking to hard object rubbish, reduce manual operation, improve garbage treatment efficiency, save cost of labor.
Description
Technical field
The utility model relates to refuse treatment plant more particularly to a kind of rubbish mixing crushers.
Background technique
At present in the processing mode of rubbish, burning is a kind of commonplace processing method；But in the mistake burnt away the refuse
It will appear many drawbacks in journey, wherein more outstanding influence to be that can generate a large amount of toxic and harmful gas；With waste incineration
Technology is continuously improved, and the pernicious gas generated is under control, and the heat that waste incineration generates also is applied, example
Such as, electric energy is converted to by the thermal energy of waste incineration；The existing garbage-incinerating circulated power-generating system course of work is as follows: rubbish is first
It is introduced into waste incinerator burning and generates high-temperature flue gas, then high-temperature flue gas is by the superheater of waste heat boiler, evaporator, province's coal
Device recycles thermal energy, and then flue gas is discharged into atmosphere by flue gas purification device, chimney；Meanwhile surrounding air passes through air preheater
It is combustion-supporting that feeding incinerator is heated by steam turbine steam extraction；Condensed water is heated into high temperature by steam turbine steam extraction by feed-water heater, oxygen-eliminating device
Hot water, then it is heated to by economizer, evaporator, superheater the steam of moderate temperature (400 DEG C), it is then fed into steam turbine and does
Function power generation；Domestic refuse-burning plant needs to be crushed rubbish, physics is dehydrated and coal three before burning rubbish
Road technique, wherein existing refuse breaking technique can not enough uniformly be crushed simultaneously soft or hard rubbish the broken of rubbish, it must
First hard object must be picked out before broken, this just brings hidden danger to pollutant, and can bring to follow-up work and more be not easy
Process.
Utility model content
A kind of in order to solve the above problems, the utility model proposes rubbish mixing crusher, can be simultaneously to soft or hard rubbish
Break process is carried out, without being sorted before refuse breaking to hard object rubbish, reduces manual operation, improves garbage disposal effect
Rate saves cost of labor.
A kind of rubbish mixing crusher of the utility model, including rack and crusher, the crusher are fixed in rack；
The crusher includes cracking cabin, material inlet, material outlet, rotation axis, obtuse angle movable cutter set and stationary knife group；
The cracking cabin is horizontal cylinder, which is equipped with material inlet, corresponds to material inlet
Horizontal cylinder obliquely downward be provided with material outlet；
Level is horizontally placed in cracking cabin in the middle part of rotation axis, and the both ends of rotation axis are revealed respectively outside the end walls of cracking cabin,
Rotation axis is rotatably connected by bearing and cracking cabin, and rotation axis is coaxial with cracking cabin, on the inside of the cracking cabin below material inlet
On wall, it is fixed with one group of stationary knife group, stationary knife group is in inverted triangular structure of right angle, and the stationary knife group is in cracking cabin cylinder inboard wall
Length direction is uniformly equipped at least four and is parallel to each other adjacent stationary knife, with prevent rubbish by cracking cabin barrel lenght direction not
It is crushed free-falling, stationary knife group right angle protrusion and rotation axis are adjacent, and avoid rubbish by falling between stationary knife group and rotation axis, and
The right-angle side height of stationary knife group level is flushed with rotation axis axle center height, convenient for shearing, pullling, attrition crushing with movable cutter set composition
Area；
1 group of -3 group obtuse angle movable cutter set is fixed in rotation axis side wall circumferential direction, obtuse angle movable cutter set quantity excessively will cause blunt
The potential energy of angle movable cutter set rotation is insufficient, and bad to the crushing effect of rubbish, every group of obtuse angle movable cutter set is equal in rotation axis length direction
It is even to be provided with the matched obtuse angle moving knife for being parallel to each other adjacent of number of recesses between quantity and stationary knife group blade, and every group of obtuse angle moving knife
The obtuse angle moving knife position of group corresponds respectively to the position of groove between stationary knife group blade, and it is thin which, which can shear cotton rope or pull apart,
Small line segment avoids cotton rope to the winding of rotation axis, causes stalling damage motor, and every obtuse angle moving knife is approximate trapezoid structure,
The vertical stringcourse of obtuse angle moving knife one of the approximate trapezoid structure constitutes knife spine, the vertical stringcourse perpendicular to rotation axis joint face, and
The downward extended line of the vertical stringcourse crosses the axle center of rotation axis, another oblique stringcourse structure of the obtuse angle moving knife of the approximate trapezoid structure
At blade, the extended line of oblique stringcourse oliquely downward and horizontal angle α are 95 ° -135 °, which sets
Meter is the cooperation duration increased between obtuse angle movable cutter set and stationary knife group, increases obtuse angle movable cutter set and mixes with the cutting of stationary knife group or extruding
The time of rubbish；If the extended line of the stringcourse is not instead of with horizontal line, there are angles, with horizontal line, stringcourse rotation
Time to obtuse angle movable cutter set position is just later than the time that present apparatus stringcourse encounters stationary knife group, between obtuse angle movable cutter set and stationary knife group
Cutting and extrusion time will shorten, the crushing effect of present apparatus crusher will be deteriorated；Obtuse angle movable cutter set and stationary knife group it
Between be to shift to install, when encountering soft rubbish or cotton rope, obtuse angle movable cutter set drives soft rubbish or cotton rope to rotate counterclockwise
To stationary knife group position, obtuse angle moving knife meets with stationary knife, and soft rubbish or cotton rope are by matched more of multi-disc obtuse angle movable cutter set
Piece stationary knife group is retained as multistage, when obtuse angle movable cutter set is rotated down, the soft rubbish that is clamped between obtuse angle movable cutter set and stationary knife group
Rubbish or cotton rope will be cut to line segment or small item fine crushing by the blade of obtuse angle movable cutter set, even if the blade of obtuse angle movable cutter set does not have
Soft rubbish or cotton rope are cut off, the stationary knife of the obtuse angle moving knife and the piece moving knife two sides that are rotated down cooperates, also can be therebetween
Soft rubbish or cotton rope are pulled apart, to realize that crusher is crushed the materials such as soft rubbish or cotton rope；And hard material is in this dress
Set it is middle can it is more convenient be broken, when obtuse angle movable cutter set inverse time high speed needle rotate to material inlet encounter drive hard rubbish
When, obtuse angle movable cutter set can apply external force (cut or hammer similar to knife axe) to hard rubbish, become bulk hard rubbish fragmentation
Small, then obtuse angle movable cutter set drives the bulk hard rubbish counterclockwise movement not being broken yet, encounters obtuse angle stationary knife group, and obtuse angle is dynamic
Knife group and stationary knife group constitute more structures scissors or pliers, and obtuse angle movable cutter set is big with stationary knife group cooperation shear extrusion in rotation
Block hard rubbish, meanwhile, push bulk hard rubbish to stationary knife group rear end, the bulkhead of obtuse angle movable cutter set, stationary knife group and cracking cabin
It is common to squeeze, by the bulk hard refuse breaking of last remaining at can across obtuse angle cutting blade and ledger-plate gap it is broken
It considers to be worth doing, completes the broken of hard rubbish, the present apparatus can carry out break process to soft or hard rubbish simultaneously, be not necessarily to before refuse breaking to hard
Object rubbish is sorted, and manual operation is reduced, and is improved garbage treatment efficiency, is saved cost of labor；When obtuse angle, movable cutter set is inverse
When hour hands are rotated out of immediately below stationary knife group arrival rotary shaft, since the blade of obtuse angle movable cutter set all has a sharping degree, just
In soft or hard material mixing detritus rubbiss by being detached from obtuse angle movable cutter set, when obtuse angle, movable cutter set is rotated to material outlet, blade
Tilt angle be conducive to mix more broken rubbish and fly out material outlet along the inclined surface of blade under the action of the centrifugal force.
The rack lower end is equipped with motor horizontal support surface, which is fixed with motor, and dew is set
It is connected to belt pulley in fixing sleeve in the rotation axis outside cracking cabin one side wall, motor is passed by driving belt and the belt pulley of rotation axis
Dynamic connection is also convenient for overhauling convenient for observing the working condition of crusher.
At the rack of cracking cabin outer surface lower end, level is equipped with cracking cabin supporting surface, corresponds to the vertical side of stationary knife group
Between the cracking cabin lateral wall and cracking cabin supporting surface of position, it is equipped with vertical cracking cabin supporting surface, corresponds to stationary knife group horizontal sides
Between the vertical support column of cracking cabin lateral wall and rack of position, it is equipped with horizontal cracking cabin supporting surface, is determined to enhance to be fixed with
The support strength of the cracking cabin side wall of knife group, while enhancing the stability of cracking cabin, avoid high-speed rotating moving knife in cracking cabin
It is trembleed caused by group.
The upper surface of each stationary knife is edge structure, is conducive to the moving knife mutual cooperation shearing of stationary knife and rotation or tears
Pull apart the soft rubbish such as cotton rope.
The material inlet of the cracking cabin is funnel-shaped structure, and material inlet is set in the middle part of cracking cabin side wall, makes rubbish
Rubbish is fallen by concentrating in the middle part of cracking cabin, is dispersed to be crushed by high-speed rotating movable cutter set, is avoided length of the movable cutter set in cracking cabin
Direction encounters the resistances of many rubbish simultaneously, make movable cutter set and the stationary knife group of cooperation can not shredding refuse to which movable cutter set is forced to stop
Turn, causes the damage of motor of crusher；The material outlet of the cracking cabin is flat tube structure, the material outlet of flat tube structure
Opening length and the horizontal cylinder of cracking cabin end wall up and down between length match so that broken garbage energy is in moving knife
Cracking cabin is all flown away under the action of group centrifugal force, is not accumulated in cracking cabin.
Working principle
When booting, after being run well by accumulated energy flywheel, former house refuse enters garbage inlet, by obtuse angle moving knife by rubbish
Rubbish is pressed onto stationary knife, shreds and smash hard object, while soft object squeeze and tears fragment and fragment；It completes after crushing, by obtuse angle
Material outlet is taken in moving knife throwing to, is obtuse angle due to obtuse angle moving knife and throws power generation centrifugal force by accumulated energy flywheel high speed, so respectively
Kind, which is adhered soft object, will be unable to stop and the company of extension on obtuse angle moving knife, and at this moment rubbish will all be sent to material outlet, reach subsequent
The purpose of processing.
The utility model can carry out break process to soft or hard rubbish simultaneously, without carrying out before refuse breaking to hard object rubbish
Sorting reduces manual operation, improves garbage treatment efficiency, saves cost of labor.
Detailed description of the invention
Fig. 1 is the whole side structure schematic view of the utility model.
Fig. 2 is the partial elevational structural schematic diagram of the utility model.
Specific embodiment
Embodiment 1
It participates in shown in Fig. 1-2, a kind of rubbish mixing crusher, including rack 1 and crusher 2, the crusher 2 are fixed on machine
On frame 1；
The crusher 2 includes cracking cabin 21, material inlet 22, material outlet 23, rotation axis 24,26 and of obtuse angle movable cutter set
Stationary knife group 27；
The cracking cabin 21 is horizontal cylinder, which is equipped with material inlet 22, corresponds to material
The horizontal cylinder obliquely downward of entrance 22 is provided with material outlet 23；
24 middle part level of rotation axis is horizontally placed in cracking cabin 21, and the both ends of rotation axis 24 reveal two set on cracking cabin 21 respectively
Outside end wall, rotation axis 24 is rotatably connected by bearing with cracking cabin 21, and rotation axis 24 and cracking cabin 21 are coaxial, material inlet 22
On 21 inner sidewall of cracking cabin of lower section, it is fixed with one group of stationary knife group 27, stationary knife group 27 is in inverted triangular structure of right angle, should
Stationary knife group 27 is uniformly equipped with seven stationary knifes for being parallel to each other adjacent 271, stationary knife group in 21 cylinder inboard wall length direction of cracking cabin
27 right angle protrusions and rotation axis 24 are adjacent, and the right-angle side height of 27 level of stationary knife group is flushed with 24 axle center of rotation axis height；
2 groups of obtuse angle movable cutter sets 26 are uniformly fixed in 24 side wall circumferential direction of rotation axis, every group of obtuse angle movable cutter set 26 is rotating
24 length direction of axis is uniformly arranged that there are six the obtuse angle moving knife 261 that are parallel to each other adjacent, and the obtuse angle of every group of obtuse angle movable cutter set 26
261 position of moving knife corresponds respectively to the position of 27 271 grooves of stationary knife of stationary knife group, and every obtuse angle moving knife 261 is approximate trapezoid knot
Structure, the vertical stringcourse 2611 of obtuse angle moving knife 261 1 of the approximate trapezoid structure constitute knife spine, and the vertical stringcourse 2611 is perpendicular to turning
24 joint face of moving axis, and the downward extended line of the vertical stringcourse 2611 crosses the axle center of rotation axis 24, the approximate trapezoid structure it is blunt
Another the oblique stringcourse 2612 of angular motion knife 261 constitutes blade, the extended line of oblique stringcourse 2612 oliquely downward with it is horizontal
Angle α is 115 °.
1 lower end of rack is equipped with motor horizontal support surface 11, which is fixed with motor
3, dew fixing sleeve in the rotation axis 24 outside 21 one side wall of cracking cabin is connected to belt pulley 25, and motor 3 is by driving belt and turns
The belt pulley 25 of moving axis 24 is sequentially connected.
At the rack 1 of 21 outer surface lower end of cracking cabin, level is equipped with cracking cabin supporting surface 12, corresponds to stationary knife group 27
Between 21 lateral wall of cracking cabin and cracking cabin supporting surface 12 of vertical side position, it is equipped with vertical cracking cabin supporting surface 13, is corresponded to
Between 21 lateral wall of cracking cabin and the vertical support column of rack 1 of 27 horizontal sides position of stationary knife group, it is equipped with horizontal cracking cabin supporting surface
14。
The upper surface of each stationary knife 271 is edge structure.
The material inlet 22 of the cracking cabin 21 is funnel-shaped structure, and material inlet is set in 21 side wall of cracking cabin
Portion；The material outlet 23 of the cracking cabin 21 is flat tube structure, the Opening length of the material outlet 23 of flat tube structure and broken
Length between the end wall up and down of the horizontal cylinder in broken storehouse 21 matches.
Embodiment 2
A kind of rubbish mixing crusher, difference from Example 1 are that the stationary knife group 27 is in 21 cylinder of cracking cabin
Inner wall length direction uniformly projects that there are four the stationary knifes 271 that are parallel to each other adjacent；1 group is fixed in 24 side wall circumferential direction of rotation axis
Obtuse angle movable cutter set 26, every group of obtuse angle movable cutter set 26 are uniformly arranged adjacent blunt there are three being parallel to each other in 24 length direction of rotation axis
Angular motion knife 261.
The extended line of oblique stringcourse 2612 oliquely downward and horizontal angle α are 95 °.
Embodiment 3
A kind of rubbish mixing crusher, difference from Example 1 are that the stationary knife group 27 is in 21 cylinder of cracking cabin
Inner wall length direction is uniformly equipped with nine stationary knifes for being parallel to each other adjacent 271；3 groups are fixed in 24 side wall circumferential direction of rotation axis
Obtuse angle movable cutter set 26, every group of obtuse angle movable cutter set 26 24 length direction of rotation axis be evenly arranged with eight be parallel to each other it is adjacent blunt
Angular motion knife 261.
The extended line of oblique stringcourse 2612 oliquely downward and horizontal angle α are 135 °.
Although specifically showing and describing the utility model in conjunction with preferred embodiment, those skilled in the art is answered
This is understood, in the spirit and scope for not departing from the utility model defined by the appended claims, in form and details
On the present invention can be made a variety of changes, be the protection scope of the utility model.
Claims (5)
1. a kind of rubbish mixing crusher, including rack (1) and crusher (2), the crusher (2) are fixed on rack (1)；Its
It is characterized in that:
The crusher (2) includes cracking cabin (21), material inlet (22), material outlet (23), rotation axis (24), obtuse angle moving knife
Group (26) and stationary knife group (27)；
The cracking cabin (21) is horizontal cylinder, which is equipped with material inlet (22), corresponds to
The horizontal cylinder lateral wall obliquely downward of material inlet (22) is provided with material outlet (23)；
Level is horizontally placed in cracking cabin (21) in the middle part of rotation axis (24), and the both ends of rotation axis (24) are revealed respectively is set to cracking cabin (21)
End walls outside, rotation axis (24) is rotatably connected by bearing with cracking cabin (21), and rotation axis (24) and cracking cabin (21) are together
Axis on cracking cabin (21) inner sidewall below material inlet (22), is fixed with one group of stationary knife group (27), and stationary knife group (27) is in falling
The triangular structure of right angle set, the stationary knife group (27) are uniformly equipped at least four in cracking cabin (21) cylinder inboard wall length direction
Be parallel to each other adjacent stationary knife (271), and stationary knife group (27) right angle protrusion and rotation axis (24) are adjacent, and stationary knife group (27) level
Right-angle side height is flushed with rotation axis (24) axle center height；
1 group of -3 group obtuse angle movable cutter set (26), every group of obtuse angle movable cutter set (26) are uniformly fixed in rotation axis (24) side wall circumferential direction
It is matched mutually flat that number of recesses between quantity and stationary knife group (27) stationary knife (271) is evenly arranged in rotation axis (24) length direction
The adjacent obtuse angle moving knife (261) of row, and obtuse angle moving knife (261) position of every group of obtuse angle movable cutter set (26) corresponds respectively to stationary knife group
(27) between stationary knife (271) groove position, every obtuse angle moving knife (261) is approximate trapezoid structure, the approximate trapezoid structure it is blunt
(261) one, angular motion knife vertical stringcourse (2611) constitutes knife spine, the vertical stringcourse (2611) perpendicular to rotation axis (24) joint face,
And the downward extended line of the vertical stringcourse (2611) crosses the axle center of rotation axis (24), the obtuse angle moving knife of the approximate trapezoid structure
(261) another oblique stringcourse (2612) constitutes blade, the extended line of oblique stringcourse (2612) oliquely downward with it is horizontal
Angle α is 95 ° -135 °.
2. a kind of rubbish mixing crusher according to claim 1, it is characterised in that: rack (1) lower end is equipped with electricity
Machine horizontal support surface (11), motor horizontal support surface (11) upper surface are fixed with motor (3), and dew is set to cracking cabin (21) side
Fixing sleeve is connected to belt pulley (25) in rotation axis (24) outside wall, and motor (3) passes through the belt of driving belt and rotation axis (24)
Take turns (25) transmission connection.
3. a kind of rubbish mixing crusher according to claim 1, it is characterised in that: under cracking cabin (21) outer surface
At the rack (1) at end, level is equipped with cracking cabin supporting surface (12), corresponds to the cracking cabin (21) of stationary knife group (27) vertical side position
Between lateral wall and cracking cabin supporting surface (12), it is equipped with vertical cracking cabin supporting surface (13), corresponds to stationary knife group (27) horizontal sides
Between cracking cabin (21) lateral wall and rack (1) vertical support column of position, it is equipped with horizontal cracking cabin supporting surface (14).
4. a kind of rubbish mixing crusher according to claim 1, it is characterised in that: each stationary knife (271) it is upper
End face is edge structure.
5. a kind of rubbish mixing crusher according to claim 1, it is characterised in that: the material of the cracking cabin (21) enters
Mouth (22) is funnel-shaped structure, and material inlet is set in the middle part of cracking cabin (21) side wall；The material of the cracking cabin (21) goes out
Mouthful (23) are flat tube structure, and the Opening length of the material outlet (23) of flat tube structure is upper with cracking cabin (21) horizontal cylinder
Length between lower end wall matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920283552.6U CN209613188U (en) | 2019-03-06 | 2019-03-06 | A kind of rubbish mixing crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920283552.6U CN209613188U (en) | 2019-03-06 | 2019-03-06 | A kind of rubbish mixing crusher |
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| Publication Number | Publication Date |
|---|---|
| CN209613188U true CN209613188U (en) | 2019-11-12 |
Family
ID=68456015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920283552.6U Active CN209613188U (en) | 2019-03-06 | 2019-03-06 | A kind of rubbish mixing crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209613188U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109701706A (en) * | 2019-03-06 | 2019-05-03 | 石磊 | A kind of rubbish mixing crusher |
| CN114455785A (en) * | 2022-04-13 | 2022-05-10 | 中建八局发展建设有限公司 | Ocean platform domestic sewage treatment device and method |
-
2019
- 2019-03-06 CN CN201920283552.6U patent/CN209613188U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109701706A (en) * | 2019-03-06 | 2019-05-03 | 石磊 | A kind of rubbish mixing crusher |
| CN114455785A (en) * | 2022-04-13 | 2022-05-10 | 中建八局发展建设有限公司 | Ocean platform domestic sewage treatment device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200630 Address after: 056400 Jijin (Shexian Tianjin) circular economy industry demonstration zone, south of Jinniu Avenue, genglee Town, Shexian County, Handan City, Hebei Province Patentee after: Sinoshexian Environmental Protection Technology Co., Ltd Address before: 100032 Mutton Hutong 75, Xicheng District, Beijing Patentee before: Shi Lei |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200717 Address after: 056400 Jijin (Shexian Tianjin) circular economy industry demonstration zone, south of Jinniu Avenue, genglee Town, Shexian County, Handan City, Hebei Province Patentee after: Sinoshexian Environmental Protection Technology Co., Ltd Address before: 100032 Mutton Hutong 75, Xicheng District, Beijing Patentee before: Shi Lei |