CN110496680A - A kind of biomass raw materials for production grinding device - Google Patents
A kind of biomass raw materials for production grinding device Download PDFInfo
- Publication number
- CN110496680A CN110496680A CN201910821332.9A CN201910821332A CN110496680A CN 110496680 A CN110496680 A CN 110496680A CN 201910821332 A CN201910821332 A CN 201910821332A CN 110496680 A CN110496680 A CN 110496680A
- Authority
- CN
- China
- Prior art keywords
- motor
- crush box
- shaft
- bracket
- raw materials
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/10—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged above container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/24—Drives
-
- 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
-
- 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
- B02C2201/066—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage for garden waste
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Crushing And Grinding (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The present invention relates to biomass production technical fields, specifically a kind of biomass raw materials for production grinding device, including crush box, bracket and pedestal, the outer upper end of the crush box is provided with feed inlet, the lower end of crush box is provided with drainage conduit, the lower section of bracket is arranged in the pedestal, standoff inside is arranged in crush box, the inside of the bracket is symmetrical to be provided with bearing block, shaft is installed on the bearing block, driving gear is provided in the shaft, the inside of bracket is also symmetrical to be equipped with first motor, the output end of the first motor is equipped with partial gear, the driving gear is engaged with partial gear, the steering of the first motor of the first motor and right side in left side is opposite.The structure setting of the present apparatus not only breaks the inertia of material movement, it is also possible that the material close to tank wall constantly replaces, convenient for crushing, the effect of the crushing greatly improved and the efficiency of crushing, practicability.
Description
Technical field
The present invention relates to biomass production technical field, specifically a kind of biomass raw materials for production grinding device.
Background technique
Biological particles are under normal temperature conditions using pressure roller and ring moulds to smashed biomass straw, forestry waste
Equal raw materials carry out the compact formed processing of cold conditions, and the density of raw material is generally 0.1-0.13t/m3, grain density after molding
1.1-1.3t/m3 facilitate storage, transport, and substantially improve the combustibility of biomass.
Biological particles are emerging eco-friendly power sources, have obtained more being widely applied in life, biological particles
As long as raw material: the waste resources recycling and reusing such as branch, stalk, corncob, peanut shell and straw, Chinese patent authorization are public
Announcement number discloses a kind of biological particles raw materials for production grinding device for 209174070 U of CN, which is matched using fine grinding structure
Corase grinding structure is closed, separating twice can be carried out to biological particles raw material, first raw material are roughly ground, keep raw material most
After number is ground into little particle, falls into fine grinding case and refine, volume little particle up to standard can be called in from filter screen into containing box, be reached
The effect of classification grinding automatic fitration has been arrived, but the disintegrating mechanism of the device is relatively simple, material motional inertia easy to form,
And the material close to shell is also not easy to be crushed, and influences the effect of the efficiency crushed and crushing.
Summary of the invention
The purpose of the present invention is to provide a kind of biomass raw materials for production grinding devices, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of biomass raw materials for production grinding device, including crush box, bracket and pedestal, the outer upper end setting of the crush box
There is feed inlet, the lower end of crush box is provided with drainage conduit, and the lower section of bracket is arranged in the pedestal, and crush box setting is standoff
Inside, the inside of the bracket is symmetrical to be provided with bearing block, and shaft is equipped on the bearing block, is set in the shaft
It is equipped with driving gear, the inside of bracket is also symmetrical to be equipped with first motor, and the output end of the first motor is equipped with
Partial gear, the driving gear are engaged with partial gear, the steering of the first motor of the first motor and right side in left side
On the contrary.
As further scheme of the invention: the inside of the crush box is equipped with crushing shaft, pacifies on the crushing shaft
Equipped with several Disintegrating knifes, the upper end of crushing shaft stretches out crush box and is provided with driven gear, and the upper end of crush box is equipped with electricity
Rack is equipped with the second motor on the motor rack, and the output end of second motor is equipped with driving gear, the driving tooth
Wheel is engaged with driven gear.
As the present invention further scheme: drive shaft is installed among the downside of the motor rack, crushing shaft it is interior
Portion offers cavity, and drive shaft is put in cavity, and rotation is connected with several agitating shafts on crushing shaft, is provided on the agitating shaft
Several vertical paddles, the inner end of agitating shaft puts in cavity and is provided with follow bevel gear, if being provided in the drive shaft
The dry drive bevel gear engaged with follow bevel gear.
As further scheme of the invention: the agitating shaft and Disintegrating knife interval are arranged.
As further scheme of the invention: the inside of the pedestal offers damping chamber, the inside of the damping chamber
It is provided with resilient cushion, the upper middle side part of the resilient cushion is embedded with cushion socket, and telescoping mechanism is provided on the upside of cushion socket, described
The upper end of telescoping mechanism is connect with bracket.
As further scheme of the invention: being located on the outside of cushion socket in the resilient cushion on the position of surrounding and downside
Several placed cavities are offered, the placed cavity is internally provided with damping spring.
As the present invention further scheme: one end of the damping spring is connect with cushion socket, damping spring it is another
One end is connect with damping chamber.
Compared with prior art, the beneficial effects of the present invention are: the structure setting of the present apparatus, crush box are installed by shaft
On bracket, when work, start first motor, the driving gear on the partial gear and shaft in first motor is utilized to carry out
Cooperation, realizes the swing of crush box, so that the material in crush box shakes, then cooperates the disintegrating mechanism in crush box, no
Only break the inertia of material movement, it is also possible that the material close to tank wall constantly replaces, convenient for crushing, greatly improves
The effect of crushing and the efficiency of crushing, it is practical.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present apparatus.
Fig. 2 is the partial sectional view of crushing shaft.
Fig. 3 is the structural schematic diagram of pedestal.
Fig. 4 is the structural schematic diagram of partial gear.
1- crush box, 2- bracket, 3- pedestal, 4- bearing block, 5- shaft, 6- driving gear, 7- first motor, 8- are incomplete
Gear, 9- motor rack, 10- crushing shaft, 11- Disintegrating knife, 12- driven gear, the second motor of 13-, 14- driving gear, 15- drive
Moving axis, 16- agitating shaft, the vertical paddle of 17-, 18- cavity, 19- drive bevel gear, 20- follow bevel gear, 21- resilient cushion,
22- cushion socket, 23- telescoping mechanism, 24- placed cavity, 25- damping spring, 26- damping chamber.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
Embodiment one
Please refer to Fig. 1-4, in the embodiment of the present invention, a kind of biomass raw materials for production grinding device, including crush box 1,2 and of bracket
Pedestal 3, the outer upper end of the crush box 1 are provided with feed inlet, and the lower end of crush box 1 is provided with drainage conduit, and the pedestal 3 is set
It sets in the lower section of bracket 2, crush box 1 is provided with the inside of bracket 2, and the inside of the bracket 2 is symmetrical to be provided with bearing
Seat 4 is equipped with shaft 5 on the bearing block 4, and driving gear 6, the inside of bracket 2 also bilateral symmetry are provided in the shaft 5
First motor 7 is installed, the output end of the first motor 7 is equipped with partial gear 8, the driving gear 6 with it is endless
All gear 8 engages, and the first motor 7 in left side and the steering of first motor 7 on right side are opposite.
The structure setting of the present apparatus, crush box 1 are mounted on bracket 2 by shaft 5, when work, start first motor 7,
Cooperated using the partial gear 8 in first motor 7 with the driving gear 6 in shaft 5, realizes the front and back pendulum of crush box 1
It is dynamic, so that the material in crush box 1 shakes, then cooperate the disintegrating mechanism in crush box 1, not only breaks the inertia of material movement,
It is also possible that the material close to tank wall constantly replaces, and convenient for crushing, the effect of the crushing greatly improved and the effect of crushing
Rate, it is practical.
The inside of the crush box 1 is equipped with crushing shaft 10, and several Disintegrating knifes 11, powder are equipped on the crushing shaft 10
The upper end of broken axis 10 stretches out crush box 1 and is provided with driven gear 12, and the upper end of crush box 1 is equipped with motor rack 9, the motor
Second motor 13 is installed on frame 9, the output end of second motor 13 is equipped with driving gear 14, the driving gear 14 with
Driven gear 12 engages.Drive shaft 15 is installed, the inside of crushing shaft 10 offers cavity among the downside of the motor rack 9
18, drive shaft 15 is put in cavity 18, and rotation is connected with several agitating shafts 16 on crushing shaft 10, is provided on the agitating shaft 16
Several vertical paddles 17, the inner end of agitating shaft 16 put in cavity 18 and are provided with follow bevel gear 20, the drive shaft 15
On be provided with several drive bevel gears 19 engaged with follow bevel gear 20, the agitating shaft 16 is set with the interval of Disintegrating knife 11
It sets.The setting of the structure can be driven while the second motor 13 driving Disintegrating knife 11 is to crushing material by drive shaft 15
Dynamic agitating shaft 16 rotates, so that material is vertically stirred using vertical paddle 17, so that material constantly moves up and down,
The effect of the crushing further improved and the efficiency of crushing.
Embodiment two
The inside of the pedestal 3 offers damping chamber 26, and the damping chamber 26 is internally provided with resilient cushion 21, the resilient cushion
21 upper middle side part is embedded with cushion socket 22, and the upside of cushion socket 22 is provided with telescoping mechanism 23, the telescoping mechanism 23 it is upper
End is connect with bracket 2, offers several put on the position of 22 outside surrounding of cushion socket and downside in the resilient cushion 21
Chamber 24 is set, the placed cavity 24 is internally provided with damping spring 25, and one end of the damping spring 25 is connect with cushion socket 22,
The other end of damping spring 25 is connect with damping chamber 26.The setting of the structure, not only the height of adjustable device, meets different
Use demand, comprehensive damping can also be played to device, good damping effect reduces the vibration that device work generates, prolongs
The service life of growth device, it is practical.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of biomass raw materials for production grinding device, including crush box (1), bracket (2) and pedestal (3), the crush box (1)
Outer upper end be provided with feed inlet, the lower end of crush box (1) is provided with drainage conduit, and the pedestal (3) is arranged in bracket (2)
Lower section, crush box (1) are provided with the inside of bracket (2), which is characterized in that the symmetrical setting in inside of the bracket (2)
Have bearing block (4), be equipped with shaft (5) on the bearing block (4), driving gear (6), bracket are provided on the shaft (5)
(2) inside is also symmetrical to be equipped with first motor (7), and the output end of the first motor (7) is equipped with incomplete tooth
It takes turns (8), the driving gear (6) is engaged with partial gear (8), the first motor (7) in left side and the first motor (7) on right side
Steering it is opposite.
2. a kind of biomass raw materials for production grinding device according to claim 1, which is characterized in that the crush box (1)
Inside be equipped with crushing shaft (10), be equipped with several Disintegrating knifes (11) on the crushing shaft (10), crushing shaft (10) it is upper
End is stretched out crush box (1) and is provided with driven gear (12), and the upper end of crush box (1) is equipped with motor rack (9), the motor rack
(9) it is equipped on the second motor (13), the output end of second motor (13) is equipped with driving gear (14), the driving tooth
Wheel (14) is engaged with driven gear (12).
3. a kind of biomass raw materials for production grinding device according to claim 2, which is characterized in that the motor rack (9)
Downside among be equipped with drive shaft (15), the inside of crushing shaft (10) offers cavity (18), and drive shaft (15) puts in cavity
(18) in, rotation is connected with several agitating shafts (16) on crushing shaft (10), is provided with and several is vertically stirred on the agitating shaft (16)
It mixes leaf (17), the inner end of agitating shaft (16) puts in cavity (18) and is provided with follow bevel gear (20), the drive shaft (15)
On be provided with several drive bevel gears (19) engaged with follow bevel gear (20).
4. a kind of biomass raw materials for production grinding device according to claim 3, which is characterized in that the agitating shaft (16)
It is spaced and is arranged with Disintegrating knife (11).
5. a kind of biomass raw materials for production grinding device according to claim 1 or 4, which is characterized in that the pedestal (3)
Inside offer damping chamber (26), the damping chamber (26) is internally provided with resilient cushion (21), the resilient cushion (21)
Upper middle side part is embedded with cushion socket (22), is provided on the upside of cushion socket (22) telescoping mechanism (23), the telescoping mechanism (23)
Upper end connect with bracket (2).
6. a kind of biomass raw materials for production grinding device according to claim 5, which is characterized in that the resilient cushion (21)
It is interior to be offered several placed cavities (24) on the position of surrounding on the outside of cushion socket (22) and downside, the placed cavity (24)
It is internally provided with damping spring (25).
7. a kind of biomass raw materials for production grinding device according to claim 6, which is characterized in that the damping spring
(25) one end is connect with cushion socket (22), and the other end of damping spring (25) is connect with damping chamber (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910821332.9A CN110496680A (en) | 2019-09-02 | 2019-09-02 | A kind of biomass raw materials for production grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910821332.9A CN110496680A (en) | 2019-09-02 | 2019-09-02 | A kind of biomass raw materials for production grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110496680A true CN110496680A (en) | 2019-11-26 |
Family
ID=68590868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910821332.9A Pending CN110496680A (en) | 2019-09-02 | 2019-09-02 | A kind of biomass raw materials for production grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110496680A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110918166A (en) * | 2019-12-17 | 2020-03-27 | 曹元国 | Concrete reducing mechanism for building engineering |
| CN111296086A (en) * | 2020-04-07 | 2020-06-19 | 潘霦 | Smash effectual straw breaker for agricultural |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202004017402U1 (en) * | 2004-11-09 | 2005-02-24 | Streib, Gerhard, Dipl.-Ing. | Glass bottle crusher, for location at an inspection station to take rejected bottles, takes them vertically into a crushing chamber where a vertical shaft takes them through a comb structure to break them into fragments |
| JP2005146119A (en) * | 2003-11-14 | 2005-06-09 | Maywa Co Ltd | Method and apparatus for carbonizing organic waste material |
| CN106941245A (en) * | 2017-04-28 | 2017-07-11 | 国网山东省电力公司德州供电公司 | A kind of sound-insulating and heat-insulating type antidetonation box-type substation |
| CN207371641U (en) * | 2017-10-19 | 2018-05-18 | 平邑鲁电生物质发电有限公司 | A kind of new energy biomass efficient reducing mechanism |
| CN108160253A (en) * | 2018-01-08 | 2018-06-15 | 宁波鄞州国康机械科技有限公司 | A kind of novel biomass fuel processing unit |
| CN108159980A (en) * | 2017-12-22 | 2018-06-15 | 湛江市渔好生物科技有限公司 | A kind of efficient mixing arrangement of fishery fish meal |
| CN108994066A (en) * | 2018-07-12 | 2018-12-14 | 蒋友裕 | A kind of swing type soil remediation equipment |
| CN209174070U (en) * | 2018-11-17 | 2019-07-30 | 江苏东康生物质科技股份有限公司 | A kind of biological particles raw materials for production grinding device |
-
2019
- 2019-09-02 CN CN201910821332.9A patent/CN110496680A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005146119A (en) * | 2003-11-14 | 2005-06-09 | Maywa Co Ltd | Method and apparatus for carbonizing organic waste material |
| DE202004017402U1 (en) * | 2004-11-09 | 2005-02-24 | Streib, Gerhard, Dipl.-Ing. | Glass bottle crusher, for location at an inspection station to take rejected bottles, takes them vertically into a crushing chamber where a vertical shaft takes them through a comb structure to break them into fragments |
| CN106941245A (en) * | 2017-04-28 | 2017-07-11 | 国网山东省电力公司德州供电公司 | A kind of sound-insulating and heat-insulating type antidetonation box-type substation |
| CN207371641U (en) * | 2017-10-19 | 2018-05-18 | 平邑鲁电生物质发电有限公司 | A kind of new energy biomass efficient reducing mechanism |
| CN108159980A (en) * | 2017-12-22 | 2018-06-15 | 湛江市渔好生物科技有限公司 | A kind of efficient mixing arrangement of fishery fish meal |
| CN108160253A (en) * | 2018-01-08 | 2018-06-15 | 宁波鄞州国康机械科技有限公司 | A kind of novel biomass fuel processing unit |
| CN108994066A (en) * | 2018-07-12 | 2018-12-14 | 蒋友裕 | A kind of swing type soil remediation equipment |
| CN209174070U (en) * | 2018-11-17 | 2019-07-30 | 江苏东康生物质科技股份有限公司 | A kind of biological particles raw materials for production grinding device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110918166A (en) * | 2019-12-17 | 2020-03-27 | 曹元国 | Concrete reducing mechanism for building engineering |
| CN110918166B (en) * | 2019-12-17 | 2021-07-09 | 柳州展南预拌混凝土有限公司 | Concrete reducing mechanism for building engineering |
| CN111296086A (en) * | 2020-04-07 | 2020-06-19 | 潘霦 | Smash effectual straw breaker for agricultural |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110496680A (en) | A kind of biomass raw materials for production grinding device | |
| CN210846538U (en) | Freezing and crushing separator | |
| CN214288485U (en) | Grinder for it is biological experiments | |
| CN207025507U (en) | A kind of feed grinder | |
| CN208771602U (en) | A kind of new energy solar battery board waste grinding device | |
| CN213222338U (en) | Crushing device for explosive production | |
| CN216499667U (en) | Chinese herbal medicine dregs of a decoction recycling equipment | |
| CN207482340U (en) | A kind of biomass granule fuel packing device | |
| CN216825996U (en) | Mixing and stirring device for laundry detergent processing | |
| CN216631109U (en) | Fine grinding equipment for producing activated carbon | |
| CN211865181U (en) | Equipment for preparing biological filter material by using clay | |
| CN214599494U (en) | Medical treatment refines processingequipment with traditional chinese medicine | |
| CN214131997U (en) | Retrieve PP material reducing mechanism who is utilizing | |
| CN213669654U (en) | Grind abundant spirulina ferment grinder for beverage production | |
| CN209997777U (en) | pulverizer for multi-level screening of pulverized material | |
| CN211683029U (en) | Magnetic separation device for plastic crushing | |
| CN208412196U (en) | It is a kind of for making the packing device of sweet osmanthus fish meal | |
| CN221334374U (en) | Rubber crusher | |
| CN218945217U (en) | Medicine reducing mechanism | |
| CN218609649U (en) | Swing type high-speed crushing device | |
| CN220696953U (en) | Efficient kieselguhr crusher | |
| CN219943155U (en) | Lower bin body of pulverizer | |
| CN220345943U (en) | Ore crushing and screening device | |
| CN219559930U (en) | Pulverizer for shoe body raw materials | |
| CN218132181U (en) | Crushing equipment is retrieved to ferronickel sediment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191126 |
|
| RJ01 | Rejection of invention patent application after publication |