CN107008524A - A kind of soil jaw crusher - Google Patents
A kind of soil jaw crusher Download PDFInfo
- Publication number
- CN107008524A CN107008524A CN201710445476.XA CN201710445476A CN107008524A CN 107008524 A CN107008524 A CN 107008524A CN 201710445476 A CN201710445476 A CN 201710445476A CN 107008524 A CN107008524 A CN 107008524A
- Authority
- CN
- China
- Prior art keywords
- hubei province
- dynamic
- supporting plate
- plate
- jaw
- 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
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/02—Jaw crushers or pulverisers
- B02C1/04—Jaw crushers or pulverisers with single-acting jaws
-
- 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
- B02C1/02—Jaw crushers or pulverisers
- B02C1/10—Shape or construction of jaws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
- Crushing And Grinding (AREA)
Abstract
The present invention relates to a kind of soil jaw crusher, including：Frame, crushing vice mechanism；Vice mechanism is crushed by determining Jaw plate, dynamic Jaw plate, determine Jaw plate supporting plate, dynamic Jaw plate gripper shoe groups into determining to be installed with Jaw plate supporting plate and determine Jaw plate, move and be detachably provided with dynamic Jaw plate in Jaw plate supporting plate；Determine to form the first crushing chamber between Jaw plate supporting plate and dynamic Jaw plate supporting plate；The bottom for determining Jaw plate supporting plate and dynamic Jaw plate supporting plate each extends over to be connected with and determines Hubei Province tooth supporting plate and dynamic Hubei Province tooth supporting plate, determines to form the second crushing chamber between Hubei Province tooth supporting plate and dynamic Hubei Province tooth supporting plate, the second crushing chamber constitutes parallel cavity structure equidistant up and down；Determine to be installed with the tooth supporting plate of Hubei Province and some determine Hubei Province tooth, dynamic Hubei Province tooth is detachably installed in dynamic Hubei Province tooth supporting plate, determine the tooth intermeshing of Chi Yudong Hubei Province, Hubei Province, with simple in construction, cheap, crush efficiency is high, it is service life length, time saving province's energy consumption, easy to maintenance, can be by the uniform advantage in small, broken bits of the hardened soil of bulky grain.
Description
Technical field
The present invention relates to a kind of size reduction machinery, it is specially that a kind of Hubei Province formula for being used for soil under comminuting vegetables greenhouse is crushed
Machine.
Background technology
Chinese Urbanization have developed rapidly, and its demand to vegetables also increases increasingly.Intensive vegetables production is (big with vegetables
Canopy is main representative) it is one of following main developing direction.In green house of vegetables, peasant household can be stingy in canopy by adjusting
Wait, be that vegetable growth creates suitable environmental condition, so as to extend vegetables production season, improve yield of vegetables, not only have
Larger increasing both production and income meaning, also has positive social benefit because alleviating dull season urban vegetable anxiety supply.Vegetables are big
Canopy (also including heliogreenhouse etc.) have developed rapidly in China, and extend to all parts of the country by the north.It will be appreciated, however, that
Drenched greatly, without rainwater due to the special construction structure of green house of vegetables, high intensive manufacture degree, high multiple crop index, rate of fertilizer
Wash, hot and humid, high evaporation capacity, off-season cultivation the features such as, compared with the outdoor crop field of control, various regions green house of vegetables utilize
To after certain time limit, the physics of soil, chemistry and biology property there occurs great changes in canopy, also generate some negative
Problem.Wherein problem more seriously under the external cause action such as pour water, after drying by cohesive force effect easily sent out by upper soll layer
Raw soil hardening, causes greenhouse crops yield, quality and economic benefit to decline.Therefore, how to reduce soil hardening is in recent years
One of important subject.
Generally, it is to reduce one of effective means of soil hardening hardened soil crush using pulverizer, but existing
The pulverizer of in the market in actual applications, is generally once crushed due to material and is difficult to completely qualified, it is necessary to which feed back is multiple again
Crush, time-consuming which adds personnel and equipment workload, efficiency is low, power consumption is high.Also, due to green house of vegetables
The area of lower soil is larger, and amount of soil is more, and conventional beater grinder, blade pulverizer etc. are only capable of carrying out the powder of light weight soil
Broken, treating capacity does not reach requirement, influences operating efficiency, and the larger jaw crusher for the treatment of capacity moves Jaw plate when being crushed
On rack or tooth be easily damaged, it is necessary to changed in time, but existing situation is once dynamic Jaw plate is damaged, to need
The dismounting of whole Dong E mechanisms is changed, maintenance has difficulties.
The content of the invention
It is an object of the invention to overcome the shortcomings of prior art presence, there is provided a kind of simple in construction, cheap, crushing
It is efficiency high, service life length, time saving province's energy consumption, easy to maintenance, can be by the uniform soil Hubei Province formula powder in small, broken bits of the hardened soil of bulky grain
Broken machine.
To achieve these goals, the technical solution adopted by the present invention is：
The invention provides a kind of soil jaw crusher, including：Frame, crushing vice mechanism；Vice mechanism is crushed by determining Hubei Province
Plate, dynamic Jaw plate, determine Jaw plate supporting plate, dynamic Jaw plate gripper shoe groups into, determine to be installed with Jaw plate supporting plate and determine Jaw plate, dynamic Jaw plate
Dynamic Jaw plate is detachably installed in supporting plate；Determine to form the first crushing chamber, first between Jaw plate supporting plate and dynamic Jaw plate supporting plate
Crushing chamber constitutes up big and down small inverted cone-shaped structure；The bottom for determining Jaw plate supporting plate and dynamic Jaw plate supporting plate each extends over and is connected with
Determine Hubei Province tooth supporting plate and dynamic Hubei Province tooth supporting plate, determine to form the second crushing chamber, second between Hubei Province tooth supporting plate and dynamic Hubei Province tooth supporting plate
Crushing chamber constitutes parallel cavity structure equidistant up and down, and parallel cavity structure has angle with horizontal plane；Determine in the tooth supporting plate of Hubei Province
Be installed with it is some longitudinally and transversely it is upper it is spaced apart determine Hubei Province tooth, move detachably be provided with the tooth supporting plate of Hubei Province it is some
Longitudinally and transversely upper spaced apart dynamic Hubei Province tooth, determines the tooth intermeshing of Chi Yudong Hubei Province, Hubei Province.
Further, in addition to eccentric drive axis mechanism, Dong E mechanisms, stiffeners, eccentric drive axis mechanism includes inclined
Heart drive shaft, Dong E mechanisms include dynamic Hubei Province, and knee plate mechanism includes bracket, and the upper end in dynamic Hubei Province is connected with eccentric drive shaft, middle-end
It is connected with the front end of bracket, the rear end of bracket is connected in frame, and lower end is connected with gap adjusting mechanism, eccentric drive shaft
It is connected on drive, so as to realize the crushing of hardened soil and be easy to regulation to crush gap.
Further, it is to be provided with dovetail in dynamic Jaw plate to move and the form of dynamic Jaw plate is detachably provided with Jaw plate supporting plate
Dovetail projection is provided with groove, dynamic Jaw plate supporting plate, so as to when dynamic Jaw plate is damaged, can change in time, it is not necessary to will
Entirely dynamic Hubei Province structure is removed, and is repaired more convenient.
Further, the angle is 60 °~75 °, and preferably described angle is 65 °, so as to improve the same of crush efficiency
When will crush the timely discharge of hardened fine particle and soil.
Further, it is to be provided with dynamic Hubei Province tooth supporting plate to move and the form of dynamic Hubei Province tooth is detachably provided with the tooth supporting plate of Hubei Province
Screwed hole, moves and is welded or integrally formed with bolt or screw on the tooth of Hubei Province, so that when dynamic Hubei Province tooth is damaged, can in time more
Change, it is not necessary to remove whole Dong E mechanisms, repair more convenient.
Further, move in Jaw plate and be provided with some dynamic Hubei Province racks, dynamic Hubei Province tooth plate is detachably installed on dynamic Hubei Province rack, moved
Hubei Province rack is in vertically arranged, so as to improve crush efficiency.
Further, determine to be provided with Jaw plate it is some determine Hubei Province rack, Hubei Province rack is determined in vertically arranged, so as to be changed in time
Crush efficiency is improved while part.
The prominent substantive distinguishing features of the present invention and significant progress are mainly reflected in：
The present invention is removable by the dynamic Jaw plate of first paragraph on the basis of original two sections of dynamic Jaw plates are welded on dynamic Jaw plate supporting plate
Unload in dynamic Jaw plate supporting plate, the dynamic Jaw plate of second segment is replaced with into dynamic Hubei Province tooth and dynamic Hubei Province tooth is removably mounted at dynamic Hubei Province tooth
On installing plate, so as to when dynamic Jaw plate, dynamic Hubei Province tooth are damaged, can be changed in time to the part of damage, it is not necessary to will
Whole Dong E mechanisms are removed, and are repaired more convenient.In addition, the second crushing chamber is set to parallel cavity structure equidistant up and down,
Parallel cavity structure has angle with horizontal plane, is arranged in time so as to will crush hardened soil while crush efficiency is improved
Material.As can be seen here, the present invention has high simple in construction, cheap, crush efficiency, service life length, time saving province's energy consumption, maintenance
It is convenient, can be by the uniform advantage in small, broken bits of the hardened soil of bulky grain.
Brief description of the drawings
Fig. 1 is the structural representation of soil jaw crusher of the present invention.
Fig. 2 is the left view structural representation of dynamic Jaw plate.
Fig. 3 is the right side structural representation for determining Jaw plate.
Fig. 4 is the left view structural representation of dynamic Hubei Province tooth.
Symbol description in figure：
1:Determine Jaw plate；2:Dynamic Jaw plate；3:First crushing chamber；4:Determine Jaw plate supporting plate；5:Dynamic Jaw plate supporting plate；6:Determine Hubei Province tooth
Supporting plate；7:Dynamic Hubei Province tooth supporting plate；8：Second crushing chamber；9：Determine Hubei Province tooth；10：Dynamic Hubei Province tooth；11：Frame；12：Eccentric drive shaft；
13：Drive；14：Bracket；15：Dynamic Hubei Province；16 gap adjusting mechanisms；17：Dovetail groove；18：Dovetail projection；19：Dynamic Hubei Province rack；
20：Dynamic Hubei Province tooth plate；21：Determine Hubei Province rack；22：Bolt；23：Screwed hole.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of soil jaw crusher, including frame 11, eccentric drive axis mechanism, Dong E mechanisms, bracket
Mechanism and crushing vice mechanism, crush vice mechanism and are constituted by determining Jaw plate 1, dynamic Jaw plate 2, determining Jaw plate supporting plate 4, dynamic Jaw plate supporting plate 5,
Determine to be installed with Jaw plate supporting plate 4 and determine Jaw plate 1, dynamic Jaw plate 2 is detachably installed in dynamic Jaw plate supporting plate 5, detachable peace
The form of dress is to be provided with dovetail groove 17 in dynamic Jaw plate 2, dovetail projection 18 is provided with dynamic Jaw plate supporting plate 5, so that in dynamic Hubei Province
When plate 2 is damaged, it can realize and be dismantled in time in the driven Jaw plate supporting plate 5 of dynamic Jaw plate 2, be easy to maintenance；
Determine to form the first crushing chamber 3 between Jaw plate supporting plate 4 and dynamic Jaw plate supporting plate 5, under the first crushing chamber 3 is constituted greatly
Small inverted cone-shaped structure, consequently facilitating the crushing step by step of hardened soil；
Eccentric drive axis mechanism includes eccentric drive shaft 12, and Dong E mechanisms include a dynamic Hubei Province 15, and knee plate mechanism includes an elbow
Plate 14, the upper end in dynamic Hubei Province 15 is connected with eccentric drive shaft 12, and middle-end is connected with the front end of bracket 14, and the rear end of bracket 14 connects
It is connected in frame 11, lower end is connected with gap adjusting mechanism 16, eccentric drive shaft 12 is connected on drive 13.
The bottom for determining Jaw plate supporting plate 4 and dynamic Jaw plate supporting plate 5 each extends over to be connected with and determines Hubei Province tooth supporting plate 6 and dynamic Hubei Province tooth
Supporting plate 7, determines to form the second crushing chamber 8 between Hubei Province tooth supporting plate 6 and dynamic Hubei Province tooth supporting plate 7, and the second crushing chamber 8 constitutes upper inferior
Away from parallel cavity structure, the angle of parallel cavity structure and horizontal plane is 60 °~75 °, and preferably angle is 65 °, if angle is big
In 75 °, then hardened soil cannot be crushed sufficiently just discharges soil jaw crusher under gravity, if angle is less than
60 °, then hardened soil be easily accumulated in the second crushing chamber 8 and can not discharge in time, cause hardened soil cross crush.
Determine to be installed with Hubei Province tooth supporting plate 6 it is some longitudinally and transversely it is upper it is spaced apart determine Hubei Province tooth 9, it is fixed to pacify
The form of dress includes welding or is integrally formed；Detachably be provided with dynamic Hubei Province tooth supporting plate 7 it is some it is longitudinally and transversely upper between
Every dynamic Hubei Province tooth 10 of arrangement, as shown in Figure 4, the form detachably installed includes being provided with screwed hole in dynamic Hubei Province tooth supporting plate 7
23, move and welded or integrally formed with bolt 22 or screw on Hubei Province tooth 10, so that when dynamic Hubei Province tooth 10 is damaged, can in time more
Change maintenance.Determine Hubei Province tooth 9 to be intermeshed with dynamic Hubei Province tooth 10.
As shown in Fig. 2 being provided with some dynamic Hubei Province racks 19 in dynamic Jaw plate 2, dynamic Hubei Province is detachably installed on dynamic Hubei Province rack 19
Tooth plate 20, moves Hubei Province rack 19 in vertically arranged.
As shown in figure 3, determine to be provided with Jaw plate 1 it is some determine Hubei Province rack 21, determine Hubei Province rack 21 in vertically arranged.
The specific work process of soil jaw crusher of the present invention is：Hardened soil feeds the first crushing chamber 3 from spout,
Dynamic Jaw plate 2 swings in the presence of eccentric drive shaft 12, drive 13 and bracket 14, so that by determining Jaw plate 1 and dynamic Hubei Province
Crushing of the hardened soil in the first crushing chamber 3 is realized in the extruding of plate 2, the hardened soil for completing to crush from the first crushing chamber 3
Grain falls into the second crushing chamber 8, and dynamic Hubei Province tooth 10 swings in the presence of eccentric drive shaft 12, drive 13 and bracket 14, from
And the crushing again of hardened soil particle is realized in the engagement by determining Hubei Province tooth 9 and dynamic Hubei Province tooth 10, complete to crush from the second crushing chamber 8
Hardened fine particle and soil discharged from discharging opening, complete whole crushing process.
Above-mentioned embodiment is the description of the invention, is not limitation of the invention, any to simple transformation of the present invention
Structure afterwards belongs to protection scope of the present invention.
Claims (9)
1. a kind of soil jaw crusher, including：Frame (11), crushing vice mechanism；Vice mechanism is crushed by determining Jaw plate (1), dynamic Hubei Province
Plate (2), determine Jaw plate supporting plate (4), dynamic Jaw plate supporting plate (5) composition, it is characterised in that：Determine fixed peace in Jaw plate supporting plate (4)
Equipped with Jaw plate (1) is determined, dynamic Jaw plate (2) is detachably installed in dynamic Jaw plate supporting plate (5)；Determine Jaw plate supporting plate (4) and dynamic Jaw plate
The first crushing chamber (3) is formed between supporting plate (5)；The bottom for determining Jaw plate supporting plate (4) and dynamic Jaw plate supporting plate (5) is each extended over
It is connected with and determines Hubei Province tooth supporting plate (6) and dynamic Hubei Province tooth supporting plate (7), determines shape between Hubei Province tooth supporting plate (6) and dynamic Hubei Province tooth supporting plate (7)
Into the second crushing chamber (8), the second crushing chamber (8) constitutes parallel cavity structure equidistant up and down, parallel cavity structure and horizontal plane
With angle；Determine to be installed with Hubei Province tooth supporting plate (6) it is some longitudinally and transversely it is upper it is spaced apart determine Hubei Province tooth (9),
Some longitudinally and transversely upper spaced apart dynamic Hubei Province teeth (10) are detachably installed in dynamic Hubei Province tooth supporting plate (7), Hubei Province tooth is determined
(9) it is intermeshed with dynamic Hubei Province tooth (10).
2. a kind of soil jaw crusher as claimed in claim 1, it is characterised in that：In first crushing chamber (3) composition
Small inverted cone-shaped structure under big.
3. a kind of soil jaw crusher as claimed in claim 1, it is characterised in that：Also include eccentric drive axis mechanism, move
Hubei Province mechanism, knee plate mechanism, eccentric drive axis mechanism include eccentric drive shaft (12), and Dong E mechanisms include dynamic Hubei Province (15), bracket machine
Structure includes bracket (14), and the upper end of dynamic Hubei Province (15) is connected with eccentric drive shaft (12), and middle-end is connected with the front end of bracket (14)
Connect, the rear end of bracket (14) is connected in frame (11), and lower end is connected with gap adjusting mechanism (16), eccentric drive shaft (12)
It is connected on drive (13).
4. a kind of soil jaw crusher as claimed in claim 1, it is characterised in that：It is detachable in dynamic Jaw plate supporting plate (5)
It is to be provided with dovetail groove (17) in dynamic Jaw plate (2) to be provided with the form of dynamic Jaw plate (2), and swallow is provided with dynamic Jaw plate supporting plate (5)
Tail projection (18).
5. a kind of soil jaw crusher as claimed in claim 1, it is characterised in that：The angle is 60 °~75 °.
6. a kind of soil jaw crusher as claimed in claim 5, it is characterised in that：The angle is 65 °.
7. a kind of soil jaw crusher as claimed in claim 1, it is characterised in that：It is detachable in dynamic Hubei Province tooth supporting plate (7)
It is to be provided with screwed hole (23) in dynamic Hubei Province tooth supporting plate (7) to be provided with the form of dynamic Hubei Province tooth (10), move on Hubei Province tooth (10) welding or
Integrally formed with bolt (22) or screw.
8. a kind of soil jaw crusher as claimed in claim 1, it is characterised in that：It is provided with dynamic Jaw plate (2) some dynamic
Dynamic Hubei Province tooth plate (20) is detachably installed on Hubei Province rack (19), dynamic Hubei Province rack (19), Hubei Province rack (19) is moved in vertically arranged.
9. a kind of soil jaw crusher as claimed in claim 1, it is characterised in that：Determine Jaw plate (1) and determine Hubei Province rack by some
(21) constitute, determine Hubei Province rack (21) in vertically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710445476.XA CN107008524A (en) | 2017-06-13 | 2017-06-13 | A kind of soil jaw crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710445476.XA CN107008524A (en) | 2017-06-13 | 2017-06-13 | A kind of soil jaw crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107008524A true CN107008524A (en) | 2017-08-04 |
Family
ID=59452959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710445476.XA Pending CN107008524A (en) | 2017-06-13 | 2017-06-13 | A kind of soil jaw crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107008524A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108407148A (en) * | 2018-01-31 | 2018-08-17 | 兴义市雄骏塑料管业有限公司 | A kind of waste plastics pipe breaker |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3207559A1 (en) * | 1982-03-03 | 1983-09-15 | Outokumpu Oy, 00100 Helsinki | Double-jaw crusher |
| JP4465041B1 (en) * | 2009-08-20 | 2010-05-19 | 株式会社テオス | Raw material silicon crusher |
| CN103567009A (en) * | 2012-07-28 | 2014-02-12 | 朱兴良 | Jaw type sand making machine |
| CN205761337U (en) * | 2016-05-17 | 2016-12-07 | 寻乌县宁达科机械设备开发有限公司 | A kind of intelligent type automatic disintegrating machine |
| CN205868369U (en) * | 2016-07-22 | 2017-01-11 | 绵阳百晨机械制造有限公司 | Jaw breaker for cement manufacture with cushioning effect |
| CN206027792U (en) * | 2016-08-04 | 2017-03-22 | 天津华勘检验测试有限公司 | Jaw crusher |
| CN207056650U (en) * | 2017-06-13 | 2018-03-02 | 郑立斌 | A kind of pulverizer |
-
2017
- 2017-06-13 CN CN201710445476.XA patent/CN107008524A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3207559A1 (en) * | 1982-03-03 | 1983-09-15 | Outokumpu Oy, 00100 Helsinki | Double-jaw crusher |
| JP4465041B1 (en) * | 2009-08-20 | 2010-05-19 | 株式会社テオス | Raw material silicon crusher |
| CN103567009A (en) * | 2012-07-28 | 2014-02-12 | 朱兴良 | Jaw type sand making machine |
| CN205761337U (en) * | 2016-05-17 | 2016-12-07 | 寻乌县宁达科机械设备开发有限公司 | A kind of intelligent type automatic disintegrating machine |
| CN205868369U (en) * | 2016-07-22 | 2017-01-11 | 绵阳百晨机械制造有限公司 | Jaw breaker for cement manufacture with cushioning effect |
| CN206027792U (en) * | 2016-08-04 | 2017-03-22 | 天津华勘检验测试有限公司 | Jaw crusher |
| CN207056650U (en) * | 2017-06-13 | 2018-03-02 | 郑立斌 | A kind of pulverizer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108407148A (en) * | 2018-01-31 | 2018-08-17 | 兴义市雄骏塑料管业有限公司 | A kind of waste plastics pipe breaker |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107930795A (en) | A kind of feed crushing grinding device | |
| CN207099759U (en) | A kind of agricultural stalk pulverizer | |
| CN106391246A (en) | Urea smashing device with uniform scattering device | |
| CN104998731A (en) | Automatic feeding and crushing device | |
| CN208449478U (en) | A kind of medical treatment orthopaedic gypsum grinding device | |
| CN104907117A (en) | Vertical rice milling machine | |
| CN207546631U (en) | A kind of high-efficiency hammer mill | |
| CN113713916B (en) | Dust-free type efficient ball milling equipment for environment-friendly cement production workshop | |
| CN207056650U (en) | A kind of pulverizer | |
| CN206909196U (en) | A kind of agricultural straw millstone | |
| CN107008524A (en) | A kind of soil jaw crusher | |
| CN206676439U (en) | A kind of multi-cavity one impact breaker | |
| CN203304008U (en) | Double-rotor ring hammer crusher | |
| CN205124891U (en) | Shrimp shell crab shell reducing mechanism | |
| CN204799374U (en) | Automatic feeding reducing mechanism | |
| CN108174701A (en) | Anti-clogging harvester straw millstone | |
| CN209438794U (en) | A kind of efficient circulation pulverizer of separation certainly of adjustable granule size | |
| CN201002024Y (en) | Corn embryo-taking-off machine | |
| CN203220958U (en) | Ultrafine excrement fibre crusher | |
| CN105917847A (en) | Weeding device capable of weeding in field and crushing weeds | |
| CN107999191A (en) | A kind of new energy crusher of broken biomass fuel | |
| CN205659767U (en) | Broken system of soil piece and coconut husk piece | |
| CN204844937U (en) | Fine and close make -up machine of living beings solid fuel | |
| CN205075146U (en) | Rubbing crusher for wood shavings | |
| CN209061297U (en) | A kind of drying crushing device for rutin purification |
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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170804 |