CN110102377A - A kind of broken hammer mill of caged counterattack - Google Patents
A kind of broken hammer mill of caged counterattack Download PDFInfo
- Publication number
- CN110102377A CN110102377A CN201910355508.6A CN201910355508A CN110102377A CN 110102377 A CN110102377 A CN 110102377A CN 201910355508 A CN201910355508 A CN 201910355508A CN 110102377 A CN110102377 A CN 110102377A
- Authority
- CN
- China
- Prior art keywords
- shaft
- end plate
- caged
- cutterhead
- parts
- 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
- 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
-
- 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
- B02C13/26—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
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/282—Shape or inner surface of mill-housings
-
- 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
- B02C13/26—Details
- B02C13/30—Driving mechanisms
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/34—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing cold phosphate binders
- C04B28/344—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing cold phosphate binders the phosphate binder being present in the starting composition solely as one or more phosphates
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00482—Coating or impregnation materials
Abstract
The invention discloses a kind of caged to strike back broken hammer mill, including shaft, shaft is equipped with crushing mechanism, crushing mechanism is caged, end plate including being set in both ends of the shaft, end plate link perpendicular to shaft and with shaft, are connected with several support rods being arranged circumferentially along shaft between end plate, it is connected with one group of arc cutterhead between adjacent supports bar, is parallel to each other and shifts to install between each group arc cutterhead；It is also connected with the locating shaft through each group arc cutterhead between end plate, axe set hammer head is arranged on each locating shaft, axe set hammer head is arranged between arc cutterhead and end plate or between adjacent arc cutterhead.Caged crushing mechanism of the present invention closes the biggish ore of monomer in cage structure, in rotary course, completes main broken using tup and works, ore can be fallen after being crushed repeatedly, and crushing effect is outstanding.And relative to entire cutterhead is replaced after conventional breakers abrasion, not only replace convenient and efficient, but also maintenance cost can be saved.
Description
Technical field
The present invention relates to ore metallurgical technology fields more particularly to a kind of caged to strike back broken hammer mill.
Background technique
Golden industry is controlled at present to become increasingly complex diversification for the processing of brittleness and toughness ore materials, these ore raw materialss at
Point complexity, shape and structure is different, by this ore optimum efficiencyization utilize, to enterprise improve production capacity reduce loss have it is very important
Meaning.
And the processing of ore raw materials must first crush ore, ore crushes broken usually using the broken hammer of caged counterattack
Broken machine, it is once to complete to be crushed that existing caged, which strikes back and breaks the crushing cutter head rotation of hammer mill, and part ore reduction effect is not
Ideal, monomer is larger and pellet is uneven, easy feed opening being blocked or card machine, keeps the ore particles crushed not of uniform size, influences powder
The availability of broken efficiency and ore.
Summary of the invention
The object of the present invention is to provide a kind of caged to strike back broken hammer mill, can close ore into the broken of cage structure
In broken mechanism, the biggish ore of monomer is crushed repeatedly by rotation, crushing effect is outstanding.
For achieving the above object, the technical scheme is that a kind of caged strikes back broken hammer mill, including axis
Seat and the shaft for being set to bearing block are held, shaft one end is equipped with crushing mechanism, the crusher by motor drive, shaft
Structure is caged, the end plate including being set in both ends of the shaft, and end plate links perpendicular to shaft and with shaft, is connected between end plate several
The support rod being arranged circumferentially along shaft, is connected with one group of arc cutterhead between adjacent supports bar, between each group arc cutterhead mutually
In parallel and shift to install；It is also connected with the locating shaft through each group arc cutterhead between end plate, is arranged with axe type on each locating shaft
Tup, axe set hammer head are arranged between arc cutterhead and end plate or between adjacent arc cutterhead, axe set hammer head and arc cutterhead or end plate
Between be additionally provided with spacer, it is outer and be fixedly connected with arc cutterhead or end plate that spacer is set in locating shaft.
Further, the support rod is the six roots of sensation.
Further, the arc cutterhead six are one group.
Further, the curved knife panel surface cladding has wear-resistant material.
Further, the wear-resistant material includes following parts by weight of component:
5~30 parts of particles of silicon carbide, 10~15 parts of cobalt-based powder, 1~3 part of calcium monohydrogen phosphate, 20~50 parts of tungsten carbide particle, nickel tungsten antimony
20~30 parts, 2~5 parts of sodium metasilicate, 32~37.99 parts of silicon carbide, 20~35 parts of linseed oil.
The beneficial effects of the present invention are: caged of the present invention strikes back broken hammer mill, end plate, support rod and multiple groups arc are utilized
Shape cutterhead constitutes caged crushing mechanism, is staggered between adjacent sets arc cutterhead, and tup is installed between adjacent cutterhead, and tup is logical
The locating shaft crossed through cutterhead is fixed, and caged crushing mechanism closes the biggish ore of monomer in cage structure, in rotary course
In, main broken is completed using tup and is worked, and ore can be fallen after being crushed repeatedly, and crushing effect is outstanding.In addition, hammer
Head is used as main broken component, although being prone to wear or damaging, replaces entire cutterhead after wearing relative to conventional breakers,
It not only replaces convenient and efficient, but also maintenance cost can be saved.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the cross-sectional view of A-A in Fig. 1；
Fig. 3 is the structural schematic diagram of axe set hammer head.
Specific embodiment
Below in conjunction with attached drawing, technical scheme in the embodiment of the invention is clearly and completely described.
As shown in Figure 1-3, a kind of caged strikes back broken hammer mill, including bearing block 1 and the shaft for being set to bearing block 1
2,2 one end of shaft is driven by motor 3, and shaft 2 is equipped with crushing mechanism 4, and the crushing mechanism 4 is caged, including is arranged
End plate 41 at 2 both ends of shaft, end plate 41 link perpendicular to shaft 2 and with shaft 2, are connected with the six roots of sensation along shaft 2 between end plate 41
The support rod 42 being arranged circumferentially is connected with one group of arc cutterhead 43, every group of 43 quantity of arc cutterhead between adjacent supports bar 42
It is six, is parallel to each other and shifts to install between each group arc cutterhead 43；It is also connected between end plate 41 through each group arc cutterhead 43
Locating shaft 44, be arranged in axe set hammer head 45(Fig. 1 on each locating shaft 44 and be not drawn into), axe set hammer head 45 is arranged in curved knife
Between disk 43 and end plate 41 or between adjacent arc cutterhead 43, spacer is additionally provided between axe set hammer head 45 and arc cutterhead 43 or end plate 41
46, spacer 46 is set in outside locating shaft 44 and is fixedly connected with arc cutterhead 43 or end plate 41.
In order to improve structure wear-resisting property, can there are wear-resistant material, wear-resistant material in 43 surface cladding of arc cutterhead
It can be including following parts by weight of component:
5~30 parts of particles of silicon carbide, 10~15 parts of cobalt-based powder, 1~3 part of calcium monohydrogen phosphate, 20~50 parts of tungsten carbide particle, nickel tungsten antimony
20~30 parts, 2~5 parts of sodium metasilicate, 32~37.99 parts of silicon carbide, 20~35 parts of linseed oil.
Caged of the present invention strikes back broken hammer mill, and it is broken to constitute caged using end plate, support rod and multiple groups arc cutterhead
Mechanism is staggered between adjacent sets arc cutterhead, and installs tup between adjacent cutterhead, and tup passes through the locating shaft for running through cutterhead
Fixed, caged crushing mechanism closes the biggish ore of monomer in cage structure, in rotary course, is completed using tup main
Broken work, ore can be fallen after being crushed repeatedly, and crushing effect is outstanding, reduces the big feed opening being blocked of larger mine
Risk.In addition, tup is as main broken component, although being prone to wear or damaging, after conventional breakers abrasion
Entire cutterhead is replaced, not only replaces convenient and efficient, but also maintenance cost can be saved.
Described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the present invention
In embodiment, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, belongs to the scope of the present invention.
Claims (5)
1. a kind of caged strikes back broken hammer mill, including bearing block and the shaft for being set to bearing block, shaft one end passes through electricity
Motivation driving, shaft are equipped with crushing mechanism, which is characterized in that the crushing mechanism is caged, including is set in both ends of the shaft
End plate, end plate links perpendicular to shaft and with shaft, be connected with several support rods being arranged circumferentially along shaft between end plate,
It is connected with one group of arc cutterhead between adjacent supports bar, is parallel to each other and shifts to install between each group arc cutterhead；It is also connected between end plate
There is the locating shaft through each group arc cutterhead, axe set hammer head is arranged on each locating shaft, axe set hammer head is arranged in arc cutterhead
Between end plate or between adjacent arc cutterhead, spacer is additionally provided between axe set hammer head and arc cutterhead or end plate, spacer is set in positioning
Axis is outer and is fixedly connected with arc cutterhead or end plate.
2. a kind of caged as described in claim 1 strikes back broken hammer mill, which is characterized in that the support rod is the six roots of sensation.
3. a kind of caged as described in claim 1 strikes back broken hammer mill, which is characterized in that the arc cutterhead six is
One group.
4. a kind of caged as described in claim 1 strikes back broken hammer mill, which is characterized in that the curved knife panel surface is molten
It is covered with wear-resistant material.
5. a kind of caged as claimed in claim 4 strikes back broken hammer mill, which is characterized in that the wear-resistant material includes such as
Lower parts by weight of component:
5~30 parts of particles of silicon carbide, 10~15 parts of cobalt-based powder, 1~3 part of calcium monohydrogen phosphate, 20~50 parts of tungsten carbide particle, nickel tungsten antimony
20~30 parts, 2~5 parts of sodium metasilicate, 32~37.99 parts of silicon carbide, 20~35 parts of linseed oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910355508.6A CN110102377A (en) | 2019-04-29 | 2019-04-29 | A kind of broken hammer mill of caged counterattack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910355508.6A CN110102377A (en) | 2019-04-29 | 2019-04-29 | A kind of broken hammer mill of caged counterattack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110102377A true CN110102377A (en) | 2019-08-09 |
Family
ID=67487562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910355508.6A Pending CN110102377A (en) | 2019-04-29 | 2019-04-29 | A kind of broken hammer mill of caged counterattack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110102377A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100147984A1 (en) * | 2008-12-15 | 2010-06-17 | Loftness Specialized Equipment, Inc. | Rotor for tree mulching machine |
| CN103029964A (en) * | 2011-10-07 | 2013-04-10 | 肖云捷 | Spiral conveying machine and spiral classifier provided with super wear resistant spiral blades |
| CN107759976A (en) * | 2016-08-18 | 2018-03-06 | 四川美登家具有限公司 | A kind of high abrasion epoxy resin composite material |
| CN207307977U (en) * | 2017-10-07 | 2018-05-04 | 李�荣 | A kind of gardens wood grinder |
| CN207413519U (en) * | 2017-10-18 | 2018-05-29 | 北京市农业技术推广站 | Reducing mechanism and crushing system |
-
2019
- 2019-04-29 CN CN201910355508.6A patent/CN110102377A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100147984A1 (en) * | 2008-12-15 | 2010-06-17 | Loftness Specialized Equipment, Inc. | Rotor for tree mulching machine |
| CN103029964A (en) * | 2011-10-07 | 2013-04-10 | 肖云捷 | Spiral conveying machine and spiral classifier provided with super wear resistant spiral blades |
| CN107759976A (en) * | 2016-08-18 | 2018-03-06 | 四川美登家具有限公司 | A kind of high abrasion epoxy resin composite material |
| CN207307977U (en) * | 2017-10-07 | 2018-05-04 | 李�荣 | A kind of gardens wood grinder |
| CN207413519U (en) * | 2017-10-18 | 2018-05-29 | 北京市农业技术推广站 | Reducing mechanism and crushing system |
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| 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: 20190809 |
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| RJ01 | Rejection of invention patent application after publication |