CN107469940A - A kind of building waste double crushing screening plant - Google Patents
A kind of building waste double crushing screening plant Download PDFInfo
- Publication number
- CN107469940A CN107469940A CN201710839331.8A CN201710839331A CN107469940A CN 107469940 A CN107469940 A CN 107469940A CN 201710839331 A CN201710839331 A CN 201710839331A CN 107469940 A CN107469940 A CN 107469940A
- Authority
- CN
- China
- Prior art keywords
- crushing
- splined shaft
- building waste
- rolling bearing
- bearing units
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000002699 waste material Substances 0.000 title claims abstract description 43
- 238000012216 screening Methods 0.000 title claims abstract description 22
- 238000005096 rolling process Methods 0.000 claims abstract description 25
- 230000006835 compression Effects 0.000 claims abstract description 6
- 238000007906 compression Methods 0.000 claims abstract description 6
- 210000000515 tooth Anatomy 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010813 municipal solid waste Substances 0.000 description 2
- 208000033999 Device damage Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/14—Stamping mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/58—Construction or demolition [C&D] waste
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a kind of building waste double crushing screening plant, including base, broken case is fixedly installed by support on base, sieve plate is fixedly installed in broken case；Support plate is provided with left and right sides of base top, top plate is provided with the top of support plate, top plate bottom is fixedly installed U-board, top plate bottom is additionally provided with hydraulic cylinder, hydraulic cylinder piston rod bottom is rotatably connected to the first rolling bearing units, first rolling bearing units bottom is fixedly connected with splined shaft, compression spring is socketed with splined shaft, U-board bottom is additionally provided with the second rolling bearing units, second rolling bearing units rotated down is connected with rotary sleeve, first gear is installed on rotary sleeve, crushing vane is also equipped with splined shaft, splined shaft bottom is also rotatably connected to crushing shell by bearing.The present invention carries out attrition crushing to building waste by crushing shell first, it is broken after building waste through the through hole on crushing shell carry out crushing vane again and highly rotate to crush so that construction waste crushing is more abundant.
Description
Technical field
The present invention relates to building machinery field, specifically a kind of building waste double crushing screening plant.
Background technology
With the raising of Process of Urbanization Construction, the lasting progress of old town transformation, the building almost all haveing been friends in the past daily will be torn open
Remove, and most building wastes are just transported to countryside or rural area, air storage or landfill, not only consumed without any processing
Substantial amounts of soil and land acquisition etc. construction cost, and cause the huge waste of resource.If these buildings can be torn open
Thing re-using is unloaded, then had both eliminated the high cost of carrying, saves expense, and concrete can be remake into, is showed
Field recycles.
Common building garbage crushing device typically uses attrition crushing, but in general attrition crushing is less efficient, after crushing
Building waste without screening, crushing effect is difficult to reach requirement, and because building waste is not of uniform size, if directly using powder
Broken blade rotation is broken may to bring very big load to crushing vane again, cause device not work, or even cause to crush
Device damages, and applicability is poor, whether attrition crushing or rotates and broken certain defect all be present.
The content of the invention
It is an object of the invention to provide a kind of building waste double crushing screening plant, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the present invention provides following technical scheme：
A kind of building waste double crushing screening plant, including base, broken case is fixedly installed by support on the base,
Sieve plate is fixedly installed in broken case；Support plate is provided with left and right sides of the base top, top plate, top plate are provided with the top of support plate
Bottom is fixedly installed U-board, and the top plate bottom is additionally provided with hydraulic cylinder, and hydraulic cylinder is located in U-board, and the hydraulic cylinder is lived
Stopper rod bottom is rotatably connected to the first rolling bearing units, and the first rolling bearing units bottom is fixedly connected with splined shaft, and the splined shaft is worn
Compression spring, the U-board bottom are socketed with the splined shaft crossed between U-board bottom and the first rolling bearing units and U-board bottom
Portion is additionally provided with the second rolling bearing units, and the second rolling bearing units rotated down is connected with rotary sleeve, the first tooth is provided with rotary sleeve
Wheel, rotary sleeve inwall are provided with the keyway coordinated with splined shaft, and the splined shaft is slidably connected through rotary sleeve and with rotary sleeve,
Crushing vane is also equipped with the splined shaft, crushing vane is located in broken case, and the splined shaft bottom is also turned by bearing
It is dynamic to be connected with crushing shell, some through holes are evenly arranged with crushing shell；The U-board right side wall is additionally provided with motor, motor bottom
End motor shaft is provided with second gear, and second gear engages with first gear, and motor axle bottom is also fixedly connected with flap,
Right side wall is also connected with hoodle by spring in the broken case, and hoodle is located on front side of flap and coordinated with flap.
As the further scheme of the present invention：The broken case inner bottom part is also tiltedly installed with slide plate.
As further scheme of the invention：The broken case right side wall is provided with blow tank, blow tank feed end position
Above slide plate right-hand member.
As further scheme of the invention：The broken case left side wall is additionally provided with loading hopper, and loading hopper goes out
Material mouth is extended in broken case and between crushing shell and sieve plate.
As further scheme of the invention：The crushing shell bottom is also evenly arranged with some crushing teeths.
As further scheme of the invention：Closure is fixedly installed above the bearing, closure bottom is with breaking
It is bonded at the top of slashings, the splined shaft is rotatablely connected through closure and with closure.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention carries out attrition crushing by crushing shell to building waste first, and the building waste after crushing is passed through on crushing shell
Through hole carries out crushing vane and highly rotates broken again, reduces crushing vane load, avoids damaging, also causes construction waste crushing
It is more abundant；By setting sieve plate to screen the building waste after broken, so as to ensure it is broken after building waste quality compared with
It is high；Hoodle constantly taps to broken chamber interior wall during rotating hoodle construction waste crushing of flapping by flap, from
And cause broken case body vibration, crushing effect is improved, accelerates building waste screening, while avoids building waste from leading to crushing shell
Hole or sieve plate result in blockage.
Brief description of the drawings
Fig. 1 is the structural representation of building waste double crushing screening plant.
Fig. 2 is the structural representation at A in building waste double crushing screening plant.
Fig. 3 is the structural representation at B in building waste double crushing screening plant.
Fig. 4 is structural representation when building waste double crushing screening plant carries out broken.
In figure：1- bases, 2- crush case, 3- sieve plates, 4- loading hoppers, 5- support plates, 6- top plates, 7- hydraulic cylinders, 8- first
Rolling bearing units, 9- compression springs, 10-U shapes plate, the rolling bearing units of 11- second, 12- first gears, 13- rotary sleeves, 14- splined shafts,
15- motors, 16- second gears, 17- flaps, 18- springs, 19- hoodles, 20- crushing vanes, 21- closures, 22- bearings, 23-
Crushing shell, 24- crushing teeths, 25- slide plates, 26- blow tanks.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1~4, in the embodiment of the present invention, a kind of building waste double crushing screening plant, including base 1, institute
State and broken case 2 is fixedly installed by support on base 1, sieve plate 3 is fixedly installed in broken case 2；The top of base 1 left and right
Both sides are provided with support plate 5, and the top of support plate 5 is provided with top plate 6, and the bottom of top plate 6 is fixedly installed U-board 10, the bottom of top plate 6
Hydraulic cylinder 7 is additionally provided with, hydraulic cylinder 7 is located in U-board 10, and the piston rod bottom of hydraulic cylinder 7 is rotatably connected to first and usherd to seat
Bearing 8, the bottom of the first rolling bearing units 8 are fixedly connected with splined shaft 14, and hydraulic cylinder 7 passes through the first rolling bearing units 8 and splined shaft 14
Rotation connection, splined shaft 14 rotate and hydraulic cylinder 7 will not be interfered, and the splined shaft 14 passes through the bottom of U-board 10 and first
Compression spring 9 is socketed with splined shaft 14 between rolling bearing units 8 and the bottom of U-board 10, compression spring 9 plays certain buffering
Cushioning effect, while upward power is provided for the first rolling bearing units 8, prevent the first rolling bearing units 8 from being taken off with the piston rod of hydraulic cylinder 7
From；The bottom of U-board 10 is additionally provided with the second rolling bearing units 11, and the rotated down of the second rolling bearing units 11 is connected with rotary sleeve
13, first gear 12 is installed, the inwall of rotary sleeve 13 is provided with the keyway coordinated with splined shaft 14, the spline on rotary sleeve 13
Axle 14 is slidably connected through rotary sleeve 13 and with rotary sleeve 13 so that splined shaft 14 can slide up and down in rotary sleeve 13, rotation
The and can of pivoted housing 13 drives splined shaft 14 to rotate, and crushing vane 20 is also equipped with the splined shaft 14, crushing vane 20 is positioned at broken
In broken case 2, the bottom of splined shaft 14 is also rotatably connected to crushing shell 23 by bearing 22, and splined shaft 14 rotates will not be to broken
Plate 23 is moved up and down and interfered, and some through holes are evenly arranged with crushing shell 23；The right side wall of U-board 10 is additionally provided with electricity
Machine 15, the bottom motor shaft of motor 15 are provided with second gear 16, and second gear 16 engages with first gear 12, the motor shaft of motor 15
Bottom is also fixedly connected with flap 17, and right side wall is also connected with hoodle 19 by spring 18 in the broken case 2, and hoodle 19 is located at
Coordinate on front side of flap 17 and with flap 17；
The inner bottom part of broken case 2 is also tiltedly installed with slide plate 25, and the material after convenient broken screening is concentrated；The broken case 2
Right side wall is provided with blow tank 26, and the feed end of blow tank 26 is located above the right-hand member of slide plate 25, facilitates blanking；The broken case 2 is left
Side wall is additionally provided with loading hopper 4, the discharging opening of loading hopper 4 extend in broken case 2 and positioned at crushing shell 23 and sieve plate 3 it
Between, it is convenient to add building waste；The bottom of crushing shell 23 is also evenly arranged with some crushing teeths 24, improves attrition crushing effect
Fruit；The top of bearing 22 is fixedly installed closure 21, and the bottom of closure 21 is bonded with the top of crushing shell 23, the splined shaft
14 pass through closure 21 and are rotatablely connected with closure 21, prevent building waste enters to rotate splined shaft 14 at bearing 22 from causing
Influence.
The present invention operation principle be：Appropriate building waste is added into broken case 2 at loading hopper 4, controls hydraulic pressure
The piston rod of cylinder 7 extends, and the first rolling bearing units 8 move down, and the first rolling bearing units 8 drive crushing shell 23 downward by splined shaft 14
Motion, the bottom crushing teeth 24 of crushing shell 23 carry out attrition crushing to building waste, and the broken rubbish of portion extrusion passes through on sieve plate 3
Hole fall, it is most of it is broken after building waste moved upwards by the through hole on crushing shell 23 under squeezing action, together
Shi Qidong motors 15, motor 15 rotate forward, and drive second gear 16 to rotate, and second gear 16 drives first gear 12 to rotate, and first
Gear 12 drives rotary sleeve 13 to rotate, and rotary sleeve 13 drives splined shaft 14 to rotate, and splined shaft 14 drives crushing vane 20 to rotate, from
And the building waste for being pointed to the top of crushing shell 23 is further crushed, while motor 15 drives flap 17 to rotate, flap 17
Hoodle 19 is patted in rotation process, hoodle 19 taps under the restriction of spring 18 to the broken inwall of case 2, drives broken
Case 2 vibrates, and controls the piston rod of hydraulic cylinder 7 to shorten after the completion of crushing, and crushing shell 23 moves back up original position, building after crushing
Building refuse is fallen on sieve plate 3, is screened by sieve plate 3, and the sufficiently small building waste of particle is fallen by the hole of sieve plate 3, is relatively built in large scale
Building refuse waits second-time breakage, and the building waste after the screening of sieve plate 3 slides along slide plate 25 to be skidded off at blow tank 26 again；Again
Add appropriate building waste into broken case 2 again at loading hopper 4, overline newly controls the elongation of the piston rod of hydraulic cylinder 7 to be broken
Broken, reciprocal with this, after the completion of the screening of all construction waste crushings, control hydraulic cylinder 7 makes the return-to-home position of crushing shell 23, closes
Motor 15, the building waste after broken is re-used.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of building waste double crushing screening plant, including base（1）, it is characterised in that the base（1）On pass through branch
Frame is fixedly installed broken case（2）, crush case（2）Inside it is fixedly installed sieve plate（3）；The base（1）Set at left and right sides of top
It is equipped with support plate（5）, support plate（5）Top is provided with top plate（6）, top plate（6）Bottom is fixedly installed U-board（10）, the top plate
（6）Bottom is additionally provided with hydraulic cylinder（7）, hydraulic cylinder（7）Positioned at U-board（10）It is interior, the hydraulic cylinder（7）Piston rod bottom rotates
It is connected with the first rolling bearing units（8）, the first rolling bearing units（8）Bottom is fixedly connected with splined shaft（14）, the splined shaft（14）
Through U-board（10）Bottom and the first rolling bearing units（8）With U-board（10）Splined shaft between bottom（14）On be socketed with compression
Spring（9）, the U-board（10）Bottom is additionally provided with the second rolling bearing units（11）, the second rolling bearing units（11）Rotated down connects
It is connected to rotary sleeve（13）, rotary sleeve（13）On first gear is installed（12）, rotary sleeve（13）Inwall is provided with and splined shaft
（14）The keyway of cooperation, the splined shaft（14）Through rotary sleeve（13）And and rotary sleeve（13）It is slidably connected, the splined shaft
（14）On be also equipped with crushing vane（20）, crushing vane（20）Positioned at broken case（2）It is interior, the splined shaft（14）Bottom is also logical
Cross bearing（22）It is rotatably connected to crushing shell（23）, crushing shell（23）On be evenly arranged with some through holes；The U-board（10）It is right
Side wall is additionally provided with motor（15）, motor（15）Bottom motor shaft is provided with second gear（16）, second gear（16）With first
Gear（12）Engagement, motor（15）Motor shaft bottom is also fixedly connected with flap（17）, the broken case（2）Interior right side wall is also logical
Cross spring（18）It is connected with hoodle（19）, hoodle（19）Positioned at flap（17）Front side and and flap（17）Coordinate.
2. building waste double crushing screening plant according to claim 1, it is characterised in that the broken case（2）It is interior
Bottom is also tiltedly installed with slide plate（25）.
3. building waste double crushing screening plant according to claim 1, it is characterised in that the broken case（2）It is right
Side wall is provided with blow tank（26）, blow tank（26）Feed end is located at slide plate（25）Above right-hand member.
4. building waste double crushing screening plant according to claim 1, it is characterised in that the broken case（2）It is left
Side wall is additionally provided with loading hopper（4）, loading hopper（4）Discharging opening extends to broken case（2）It is interior and be located at crushing shell（23）With
Sieve plate（3）Between.
5. building waste double crushing screening plant according to claim 1, it is characterised in that the crushing shell（23）Bottom
Portion is also evenly arranged with some crushing teeths（24）.
6. building waste double crushing screening plant according to claim 1, it is characterised in that the bearing（22）Top
It is fixedly installed closure（21）, closure（21）Bottom and crushing shell（23）Top is bonded, the splined shaft（14）Through close
Capping（21）And and closure（21）Rotation connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710839331.8A CN107469940B (en) | 2017-09-18 | 2017-09-18 | Dual crushing sieving mechanism of building rubbish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710839331.8A CN107469940B (en) | 2017-09-18 | 2017-09-18 | Dual crushing sieving mechanism of building rubbish |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107469940A true CN107469940A (en) | 2017-12-15 |
| CN107469940B CN107469940B (en) | 2023-12-12 |
Family
ID=60584197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710839331.8A Active CN107469940B (en) | 2017-09-18 | 2017-09-18 | Dual crushing sieving mechanism of building rubbish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107469940B (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107952537A (en) * | 2018-01-10 | 2018-04-24 | 宜昌市汇宜兴新能源科技有限公司 | A kind of organic garbage crushing device |
| CN108339835A (en) * | 2018-02-16 | 2018-07-31 | 陈良培 | A kind of classification retracting device of building waste |
| CN109290025A (en) * | 2018-10-09 | 2019-02-01 | 虞家俨 | A kind of alum crushing device of wastewater reuse approach |
| CN109289991A (en) * | 2018-09-28 | 2019-02-01 | 太原理工大学 | Energy-saving civil engineering building waste processing system and method |
| CN109550560A (en) * | 2018-11-14 | 2019-04-02 | 倪晓燕 | A kind of new energy biomass processing equipment |
| CN109604028A (en) * | 2018-11-28 | 2019-04-12 | 海南热带海洋学院 | A kind of broken processing unit (plant) of full-automatic oyster |
| CN110314723A (en) * | 2019-07-05 | 2019-10-11 | 卢月簪 | A kind of agricultural byproducts processing niblet impact grinding device |
| CN110369037A (en) * | 2019-08-19 | 2019-10-25 | 徐州工程学院 | A kind of soy meal processing refiner |
| CN111672561A (en) * | 2020-06-23 | 2020-09-18 | 陈龙刚 | Bio-pharmaceuticals is with convenient abluent medicinal material rubbing crusher |
| CN112403566A (en) * | 2020-10-16 | 2021-02-26 | 杭州海科杭环科技有限公司 | Industrial solid waste treatment equipment |
| CN113019513A (en) * | 2021-03-19 | 2021-06-25 | 李应娇 | Energy-concerving and environment-protective concrete crushing sorting facilities that uses |
| CN113019635A (en) * | 2021-03-03 | 2021-06-25 | 南通鸿景天机械设备科技有限公司 | A balling device for graphite superfine grinding granularity |
| CN115338226A (en) * | 2022-08-12 | 2022-11-15 | 张会龙 | Environment-friendly treatment device with garbage compacting function |
| CN117258953A (en) * | 2023-11-22 | 2023-12-22 | 严格生物科技产业发展有限公司 | Press for preparing plant extracts and application method thereof |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107952537A (en) * | 2018-01-10 | 2018-04-24 | 宜昌市汇宜兴新能源科技有限公司 | A kind of organic garbage crushing device |
| CN107952537B (en) * | 2018-01-10 | 2018-09-18 | 慈溪市匡堰盈兴竹制品厂(普通合伙) | A kind of organic garbage crushing device |
| CN108339835A (en) * | 2018-02-16 | 2018-07-31 | 陈良培 | A kind of classification retracting device of building waste |
| CN109289991A (en) * | 2018-09-28 | 2019-02-01 | 太原理工大学 | Energy-saving civil engineering building waste processing system and method |
| CN109290025A (en) * | 2018-10-09 | 2019-02-01 | 虞家俨 | A kind of alum crushing device of wastewater reuse approach |
| CN109550560A (en) * | 2018-11-14 | 2019-04-02 | 倪晓燕 | A kind of new energy biomass processing equipment |
| CN109604028A (en) * | 2018-11-28 | 2019-04-12 | 海南热带海洋学院 | A kind of broken processing unit (plant) of full-automatic oyster |
| CN110314723A (en) * | 2019-07-05 | 2019-10-11 | 卢月簪 | A kind of agricultural byproducts processing niblet impact grinding device |
| CN110369037A (en) * | 2019-08-19 | 2019-10-25 | 徐州工程学院 | A kind of soy meal processing refiner |
| CN111672561A (en) * | 2020-06-23 | 2020-09-18 | 陈龙刚 | Bio-pharmaceuticals is with convenient abluent medicinal material rubbing crusher |
| CN112403566A (en) * | 2020-10-16 | 2021-02-26 | 杭州海科杭环科技有限公司 | Industrial solid waste treatment equipment |
| CN112403566B (en) * | 2020-10-16 | 2022-02-15 | 深圳市友和环境科技有限公司 | Industrial solid waste treatment equipment |
| CN113019635A (en) * | 2021-03-03 | 2021-06-25 | 南通鸿景天机械设备科技有限公司 | A balling device for graphite superfine grinding granularity |
| CN113019513A (en) * | 2021-03-19 | 2021-06-25 | 李应娇 | Energy-concerving and environment-protective concrete crushing sorting facilities that uses |
| CN115338226A (en) * | 2022-08-12 | 2022-11-15 | 张会龙 | Environment-friendly treatment device with garbage compacting function |
| CN115338226B (en) * | 2022-08-12 | 2024-05-17 | 东莞市律道建筑工程有限公司 | Environment-friendly treatment device with garbage compacting function |
| CN117258953A (en) * | 2023-11-22 | 2023-12-22 | 严格生物科技产业发展有限公司 | Press for preparing plant extracts and application method thereof |
| CN117258953B (en) * | 2023-11-22 | 2024-04-05 | 严格生物科技产业发展有限公司 | Press for preparing plant extracts and application method thereof |
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