CN114768925A - Broken subassembly of circular cone - Google Patents
Broken subassembly of circular cone Download PDFInfo
- Publication number
- CN114768925A CN114768925A CN202210408920.1A CN202210408920A CN114768925A CN 114768925 A CN114768925 A CN 114768925A CN 202210408920 A CN202210408920 A CN 202210408920A CN 114768925 A CN114768925 A CN 114768925A
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- crushing
- lifting cylinder
- rotary lifting
- rotary
- box
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- 239000000463 material Substances 0.000 claims abstract description 46
- 239000000428 dust Substances 0.000 claims description 37
- 238000012216 screening Methods 0.000 claims description 17
- 230000007246 mechanism Effects 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 11
- 238000007790 scraping Methods 0.000 claims description 10
- 238000004140 cleaning Methods 0.000 claims description 9
- 238000003825 pressing Methods 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 8
- 230000008713 feedback mechanism Effects 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 239000013049 sediment Substances 0.000 claims description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 241001330002 Bambuseae Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 230000002026 carminative effect Effects 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 claims description 2
- 230000003028 elevating effect Effects 0.000 claims 1
- 230000007547 defect Effects 0.000 abstract description 2
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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
- B02C2/00—Crushing or disintegrating by gyratory or cone crushers
- B02C2/10—Crushing or disintegrating by gyratory or cone crushers concentrically moved; Bell crushers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/02—Feeding 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
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a conical crushing assembly, which comprises a base and a crushing box arranged above the base, wherein the lower end of the crushing box is fixedly connected with the base through supporting legs, a feed opening is formed in the middle position of the upper end of the base, a feed hopper is arranged on the outer side of the upper end of the feed opening, a rotary lifting cylinder is arranged in the middle position of the feed opening, the lower end of the rotary lifting cylinder penetrates through the bottom of the crushing box, the rotary lifting cylinder is rotatably connected with the crushing box, a feed back opening is connected with a rotary driving piece for driving the rotary driving piece to rotate, a movable crushing block for crushing is arranged on the outer side of the rotary lifting cylinder positioned in the crushing box, crushing bulges for crushing are distributed on the outer side surface of the movable crushing block, a fixed crushing block for crushing is arranged on the inner wall of the crushing box where the movable crushing block is positioned, the application is designed aiming at the defects of the existing device and can realize the cyclic crushing of materials, the problem of unqualified crushing result is avoided, and the crushing quality is ensured.
Description
Technical Field
The invention relates to the technical field of crushing equipment, in particular to a conical crushing assembly.
Background
A cone crusher is a crushing machine suitable for raw materials in the industries of metallurgy, building, road building, chemistry and silicate. According to the different crushing principles and the different sizes of product particles, the products are divided into a plurality of models. The crusher is widely applied to various departments such as mines, smelting, building materials, highways, railways, water conservancy, chemical industry and the like. The cone crusher is large in crushing ratio, high in efficiency, low in energy consumption and capable of producing product particles, at present, a conventional gravel cone crushing device can generate large noise when crushing gravel, so that workers who feed and take materials are affected, the gravel noise reduction cone crushing device can effectively reduce the noise generated when the gravel cone crushing device works, a crushing assembly is disclosed in the patent with the publication number of CN214974262U, the crushing quality of the crushing device cannot be guaranteed in the crushing process, and based on the fact, the cone crushing assembly is provided.
Disclosure of Invention
The present invention aims to provide a cone crusher assembly to solve the problems set forth in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a cone crushing assembly comprises a base and a crushing box arranged above the base, wherein the lower end of the crushing box is fixedly connected with the base through supporting legs, a feed opening is formed in the middle position of the upper end of the base, a feed hopper is arranged on the outer side of the upper end of the feed opening, a rotary lifting cylinder is arranged in the middle position of the feed opening, the lower end of the rotary lifting cylinder penetrates through the bottom of the crushing box, the rotary lifting cylinder is rotatably connected with the crushing box, a feed back opening is connected with a rotary driving piece for driving the rotary lifting cylinder to rotate, a movable crushing block for crushing is arranged on the outer side of the rotary lifting cylinder in the crushing box, crushing bulges for crushing are distributed on the outer side surface of the movable crushing block, a fixed crushing block for crushing is arranged on the inner wall of the crushing box where the movable crushing block is located, wear-resistant layers are arranged on the surfaces of the movable crushing block and the fixed crushing block, and a feed back mechanism for feeding unqualified materials back is arranged in the rotary lifting cylinder, rotatory lifting cylinder bottom still rotates and is equipped with a rotating piston board, rotating piston board intermediate position is equipped with the slip opening with rotatory lifting cylinder matched with, be equipped with the screening net that is used for screening the material on the rotating piston board, be equipped with the vibrations mechanism that is used for driving the rotating piston board and jolts from top to bottom between rotating piston board and the rotatory lifting cylinder, the crushing case lower extreme outside is equipped with the bin outlet that is used for arranging the material, rotatory lifting cylinder lower extreme still is equipped with dust removal mechanism.
As a further scheme of the invention: the dust removing mechanism comprises a dust removing box arranged at the upper end of the base, the inner wall of the upper end of the dust removing box is rotationally sealed with a sealing ring at the lower end of the rotary lifting cylinder, the bottom in the rotary lifting cylinder is provided with a ventilating bottom plate for ventilating, an air filter screen in a conical structure is distributed in the dust removal box, the lower end of the air filter screen is rotationally connected with the inner wall of the dust removal box through a sealing ring, an auxiliary rotating shaft is rotatably arranged in the middle of the air filter screen, an exhaust blade is arranged on the auxiliary rotating shaft positioned at the lower side of the air filter screen, the upper end of the auxiliary rotating shaft is fixedly connected with the inner wall of the sealing ring through a cross rod, a scraping plate is arranged at the lower side of the cross rod, scrape the flitch and support the press fit with the filtration net upper surface, the dust removal case outside of filtration net bottom is equipped with row's sediment pipe, and the screw thread is equipped with a collection feed cylinder that is used for carrying the material on arranging the sediment pipe, the dust removal bottom of the case portion outside is equipped with and is used for carminative blast pipe.
As a further scheme of the invention: the auxiliary rotating shaft is provided with a cleaning rod on the outer side, and the cleaning rod is provided with a scraping brush for cleaning the bottom of the air filter screen.
As a further scheme of the invention: the vibrations mechanism includes that the array distributes at the pinch roller that supports of rotating piston plate lower extreme, the rotatory section of thick bamboo outside that promotes is equipped with the support ring that is used for supporting the pinch roller, the support ring up end distributes has the protruding piece that is used for intermittent type nature to promote to the pinch roller.
As a further scheme of the invention: the feed back mechanism is including setting up the feed back passageway in rotatory lifting cylinder inside, feed back passageway intermediate position is equipped with a lifting shaft, the distribution of lifting shaft outside has the promotion blade that is used for upwards promoting the material, the distribution of rotatory lifting cylinder upper end outside has the feed back mouth that is used for the ejection of compact, rotatory lifting cylinder lower extreme is close to the filter position and is equipped with the feeding opening that is used for the feeding.
As a further scheme of the invention: the rotary driving part comprises a driven gear ring arranged outside the rotary lifting cylinder, the driven gear ring is meshed with a driving gear, the driving gear is arranged at the output end of a driving motor, and the driving motor is arranged on the lower end face of the crushing box.
As a further scheme of the invention: a guide inclined plane for assisting discharging is arranged at the bottom in the crushing box close to the discharging opening.
As a further scheme of the invention: the rotary lifting cylinder 21 is provided with centrifugal scraping plates for scraping materials with the surface of the guide inclined plane 30, so that the materials can be conveniently stacked and discharged.
Compared with the prior art, the invention has the beneficial effects that: the device is designed aiming at the defects of the existing device, so that materials can be circularly crushed, the problem of unqualified crushing results is avoided, and the crushing quality is ensured;
in addition, when carrying out the crushing, can also form the negative pressure in rotatory promotion bobbin base portion to take away the dust that smashes the production, thereby reduced the pollution of smashing to the environment, the practicality is strong.
Drawings
FIG. 1 is a schematic view of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention.
FIG. 3 is a schematic view of the structure of the screen of the present invention.
Fig. 4 is a schematic structural view of the support ring of the present invention.
Fig. 5 is a partial enlarged view of the structure of the present invention.
Wherein: the device comprises a base 11, an air filter screen 12, a sealing ring 13, a ventilating bottom plate 14, a driven toothed ring 15, a rotating piston plate 16, a crushing box 17, a fixed crushing block 18, a charging hopper 19, a feed back port 20, a rotating lifting cylinder 21, a lifting blade 22, a lifting shaft 23, a crushing bulge 24, a movable crushing block 25, a screening net 26, a pressing wheel 27, a supporting ring 28, a discharge port 29, a guide inclined plane 30, a driving motor 31, a driving gear 32, an exhaust pipe 33, a scraping brush 34, an auxiliary rotating shaft 35, a sealing ring 36, a dust removal box 37 and a material collecting cylinder 38.
Detailed Description
Example 1
Referring to fig. 1-5, in an embodiment of the present invention, a conical crushing assembly includes a base 11 and a crushing box 17 disposed above the base 11, a lower end of the crushing box 17 is fixedly connected to the base 11 through support legs, a feeding port is disposed at a middle position of an upper end of the base 11, a feeding hopper 19 is disposed at an outer side of an upper end of the feeding port, a rotary lifting cylinder 21 is disposed at a middle position of the feeding port, a lower end of the rotary lifting cylinder 21 penetrates through a bottom of the crushing box 17, the rotary lifting cylinder 21 is rotatably connected to the crushing box 17, a material return port 20 is connected to a rotary driving member for driving the rotary lifting cylinder to rotate, a movable crushing block 25 for crushing is disposed at an outer side of the rotary lifting cylinder 21 inside the crushing box 17, crushing protrusions 24 for crushing are disposed at an outer side surface of the movable crushing block 25, a fixed crushing block 18 for crushing is disposed at an inner wall of the crushing box 17 where the movable crushing block 25 is located, a material return mechanism for returning unqualified materials back is arranged inside the rotary lifting cylinder 21, a rotary piston plate 16 is further rotatably arranged at the bottom of the rotary lifting cylinder 21, a sliding through hole matched with the rotary lifting cylinder 21 is formed in the middle of the rotary piston plate 16, a screening net 26 for screening the materials is arranged on the rotary piston plate 16, a vibrating mechanism for driving the rotary piston plate 16 to bump up and down is arranged between the rotary piston plate 16 and the rotary lifting cylinder 21, so that the screening effect is improved, a material discharge opening 29 for discharging materials is formed in the outer side of the lower end of the crushing box 17, a guide inclined surface 30 for assisting discharging materials is arranged at the inner bottom of the crushing box 17 close to the material discharge opening 29, and a dust removing mechanism is further arranged at the lower end of the rotary lifting cylinder 21 for reducing dust pollution generated by crushing;
the dust removing mechanism comprises a dust removing box 37 arranged at the upper end of a base 11, the inner wall of the upper end of the dust removing box 37 is rotationally sealed with a sealing ring 13 at the lower end of a rotary lifting cylinder 21, a breathable bottom plate 14 for ventilation is arranged at the bottom in the rotary lifting cylinder 21, an air filter screen 12 with a conical structure is distributed in the dust removing box 37, the lower end of the air filter screen 12 is rotationally connected with the inner wall of the dust removing box 37 through a sealing ring 36, an auxiliary rotating shaft 35 is rotationally arranged at the middle position of the air filter screen 12, an exhaust blade is arranged on the auxiliary rotating shaft 35 at the lower side of the air filter screen 12, the upper end of the auxiliary rotating shaft 35 is fixedly connected with the inner wall of the sealing ring 13 through a cross rod, a scraping plate is arranged at the lower side of the cross rod and is in abutting press fit with the upper surface of the air filter screen 12, a slag discharging pipe is arranged at the outer side of the dust removing box 37 at the bottom of the air filter screen 12, the thread on the slag discharge pipe is provided with a material collecting barrel 38 for carrying materials, so that dust remained on the air filter screen 12 can be scraped away by a scraping plate, the problem of blockage is avoided, agglomerated dust can slide into the material collecting barrel 38 to avoid the dust from being accumulated on the air filter screen 12, the outer side of the bottom of the dust removal box 37 is provided with an exhaust pipe 33 for exhausting, when the auxiliary rotating shaft 35 rotates rapidly, gas in the dust removal box 37 can be conveyed away along the exhaust pipe 33 by exhaust blades, so that negative pressure can be formed at the lower end of the air-permeable bottom plate 14, dust pollution generated by crushing is further absorbed, and the negative pressure adsorption mode is also favorable for improving the speed of the materials passing through the screen and improving the screening efficiency;
a cleaning rod is arranged on the outer side of the auxiliary rotating shaft 35, and a scraping brush 34 for cleaning the bottom of the air filter screen 12 is arranged on the cleaning rod;
the vibration mechanism comprises pressing wheels 27 distributed at the lower end of the rotary piston plate 16 in an array mode, a support ring 28 used for supporting the pressing wheels 27 is arranged on the outer side of the rotary lifting cylinder 21, and protruding blocks used for intermittently pushing the pressing wheels 27 are distributed on the upper end face of the support ring 28, so that when the rotary lifting cylinder 21 rotates rapidly, the protruding blocks on the support ring 28 intermittently generate a pushing force on the pressing wheels 27, the screening net 26 is enabled to bump up and down, and the screening effect is effectively improved;
the material returning mechanism comprises a material returning channel arranged inside a rotary lifting cylinder 21, a lifting shaft 23 is arranged in the middle of the material returning channel, lifting blades 22 used for pushing materials upwards are distributed on the outer side of the lifting shaft 23, a material returning hole 20 used for discharging materials is distributed on the outer side of the upper end of the rotary lifting cylinder 21, a feeding through hole used for feeding materials is formed in the lower end of the rotary lifting cylinder 21, which is close to a filtering position, so that unqualified materials can return to the inside of the rotary lifting cylinder 21 along a screening net 26, and then the materials can slide along the inside of the rotary lifting cylinder 21 under the action of the lifting blades 22 and finally are discharged from the material returning hole 20, so that circular crushing is realized;
the rotary driving part comprises a driven gear ring 15 arranged outside the rotary lifting cylinder 21, the driven gear ring 15 is meshed with a driving gear 32, the driving gear 32 is arranged at the output end of the driving motor 31, the driving motor 31 is arranged on the lower end face of the crushing box 17, and under the action of the driving motor 31, the driving gear 32 drives the feed back port 20 to rotate through the driven gear ring 15, so that power is provided for crushing.
The working principle of the invention is as follows: when the crusher is in actual use, materials to be crushed are added into the crushing box 17 along the feeding hopper 19, then the rotary lifting cylinder 21 driven by the rotary driving part rotates, the rotary lifting cylinder 21 drives the movable crushing block 25 and the fixed crushing block 18 to rotate relatively, so that the materials are crushed rapidly, the crushed materials fall on the screening net 26, qualified materials pass through the screening net 26, unqualified materials slide along the screening net 26 and then enter the inside of the rotary lifting cylinder 21, the unqualified materials slide upwards along the rotary lifting cylinder 21 under the action of the lifting blades 22 and then fall back from the return port 20, so that circular crushing is realized, the hammer type crushing quality is ensured, when the rotary lifting cylinder 21 rotates rapidly, the convex blocks on the supporting ring 28 intermittently generate driving force on the pressing wheel 27, so that the screening net 26 jolts up and down, and the screening effect is effectively improved, when supplementary pivot 35 rotated fast, the exhaust blade can be with the gas in the dust removal case 37 along blast pipe 33 send away, will constitute the negative pressure at ventilative bottom plate 14 lower extreme like this, and then absorb the dust pollution who smashes the production, the absorptive mode of this kind of negative pressure also helps improving the speed that the material passed the screen cloth, screening efficiency has been improved, the dust that is detained on airstrainer 12 can be scraped away by the scraping plate, avoid the problem of jam, the dust of caking can slide into the collecting barrel 38, avoid the dust to pile up on airstrainer 12.
Claims (9)
1. A cone crushing assembly comprises a base (11) and a crushing box (17) arranged above the base, wherein the lower end of the crushing box (17) is fixedly connected with the base (11) through supporting legs, a feeding opening is formed in the middle of the upper end of the base (11), and a feeding hopper (19) is arranged on the outer side of the upper end of the feeding opening;
the device is characterized in that a rotary lifting cylinder (21) is arranged in the middle of the feed inlet, the lower end of the rotary lifting cylinder (21) penetrates through the bottom of the crushing box (17), the rotary lifting cylinder (21) is rotatably connected with the crushing box (17), the feed back port (20) is connected with a rotary driving piece for driving the rotary lifting cylinder to rotate, a movable crushing block (25) for crushing is arranged on the outer side of the rotary lifting cylinder (21) in the crushing box (17), crushing protrusions (24) for crushing are distributed on the outer side surface of the movable crushing block (25), a fixed crushing block (18) for crushing is arranged on the inner wall of the crushing box (17) where the movable crushing block (25) is located, and a feed back mechanism for feeding unqualified materials back is arranged in the rotary lifting cylinder (21);
rotatory lifting cylinder (21) bottom still rotates and is equipped with a rotating piston board (16), rotating piston board (16) intermediate position is equipped with and promotes a section of thick bamboo (21) matched with slip opening with the rotation, be equipped with on rotating piston board (16) and be used for carrying out screening net (26) that sieve the material, be equipped with between rotating piston board (16) and the rotatory lifting cylinder (21) and be used for driving the vibrating mechanism that jolts about rotating piston board (16), it is equipped with bin outlet (29) that are used for arranging the material to smash case (17) lower extreme outside, rotatory lifting cylinder (21) lower extreme still is equipped with dust removal mechanism.
2. The cone crushing assembly according to claim 1, wherein the dust removing mechanism comprises a dust removing box (37) arranged at the upper end of the base (11), the inner wall of the upper end of the dust removing box (37) is rotationally sealed with a sealing ring (13) at the lower end of a rotary lifting cylinder (21), a breathable bottom plate (14) for ventilation is arranged at the bottom in the rotary lifting cylinder (21), an air filter screen (12) in a conical structure is distributed in the dust removing box (37), the lower end of the air filter screen (12) is rotationally connected with the inner wall of the dust removing box (37) through a sealing ring (36), an auxiliary rotating shaft (35) is rotationally arranged at the middle position of the air filter screen (12), an exhaust blade is arranged on the auxiliary rotating shaft (35) at the lower side of the air filter screen (12), the upper end of the auxiliary rotating shaft (35) is fixedly connected with the inner wall of the sealing ring (13) through a cross rod, the horizontal pole downside is equipped with one and scrapes the flitch, it supports the pressure fit with airstrainer (12) upper surface to scrape the flitch, the dust removal case (37) the outside of airstrainer (12) bottom is equipped with row's sediment pipe, and the screw thread is equipped with a collection feed cylinder (38) that are used for carrying the material on arranging the sediment pipe, dust removal case (37) bottom outside is equipped with and is used for carminative blast pipe (33).
3. The cone crusher assembly according to claim 2 characterized in that a cleaning bar is provided outside the auxiliary shaft (35) and a scraper brush (34) is provided on the cleaning bar for cleaning the bottom of the air filter (12).
4. The cone crusher assembly according to claim 1, characterized in that the vibrating mechanism comprises pressing wheels (27) distributed at the lower end of the rotating piston plate (16) in an array, a supporting ring (28) for supporting the pressing wheels (27) is arranged outside the rotating lifting cylinder (21), and convex blocks for intermittently pushing the pressing wheels (27) are distributed on the upper end face of the supporting ring (28).
5. The cone crusher assembly as claimed in claim 1, wherein the feed back mechanism comprises a feed back channel disposed inside the rotary lifting cylinder (21), a lifting shaft (23) is disposed at a middle position of the feed back channel, lifting blades (22) for pushing the material upwards are distributed outside the lifting shaft (23), a feed back port (20) for discharging is distributed outside the upper end of the rotary lifting cylinder (21), and a feed through port for feeding is disposed at the lower end of the rotary lifting cylinder (21) near the filtering position.
6. The cone crusher assembly according to claim 1, characterized in that the rotary drive comprises a driven toothed ring (15) arranged outside the rotary lifting drum (21), the driven toothed ring (15) being intermeshed with a driving gear (32), the driving gear (32) being arranged at the output of a driving motor (31), the driving motor (31) being arranged at the lower end face of the crushing bin (17).
7. The cone crusher assembly according to claim 1, characterized in that the crushing bin (17) near the discharge opening (29) is provided with a guide slope (30) at its inner bottom for assisting discharge.
8. The cone crusher assembly according to claim 7, characterized in that the rotary elevating cylinder (21) is provided with centrifugal scrapers for scraping the surface of the guide slopes (30), thereby facilitating the stacking and discharging of the materials.
9. A cone crusher assembly according to claim 1, characterized in that the surfaces of the movable crusher block (25) and the stationary crusher block (18) are provided with a wear resistant layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210408920.1A CN114768925A (en) | 2022-04-19 | 2022-04-19 | Broken subassembly of circular cone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210408920.1A CN114768925A (en) | 2022-04-19 | 2022-04-19 | Broken subassembly of circular cone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114768925A true CN114768925A (en) | 2022-07-22 |
Family
ID=82430669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210408920.1A Pending CN114768925A (en) | 2022-04-19 | 2022-04-19 | Broken subassembly of circular cone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114768925A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115957852A (en) * | 2023-03-02 | 2023-04-14 | 平利县宝丽通矿业有限公司 | Barite powder grinding preparation process and preparation equipment thereof |
| CN116099635A (en) * | 2023-02-21 | 2023-05-12 | 明光市飞洲新材料有限公司 | Grinding device for processing nano-grade attapulgite |
| CN116571304A (en) * | 2023-05-06 | 2023-08-11 | 江西诺瑞环境资源科技有限公司 | A high-pressure roller press grinding system |
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| GB1357569A (en) * | 1971-08-19 | 1974-06-26 | Shien Fang Chang | Pulverizing mills |
| GB1419791A (en) * | 1973-03-13 | 1975-12-31 | Rovere V | Grinding mills |
| CN206443151U (en) * | 2016-12-16 | 2017-08-29 | 江苏军曼农业科技有限公司 | A kind of turkey grain trough flour mill |
| CN107511227A (en) * | 2017-09-21 | 2017-12-26 | 郑州大学 | A kind of Chinese medicinal material efficient pulverizing device for carrying deferrization functional |
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| CN109012834A (en) * | 2018-07-27 | 2018-12-18 | 刘洁 | A kind of Chinese medicine processing grinding device |
| CN110604994A (en) * | 2019-09-27 | 2019-12-24 | 湖北金顿电气有限公司 | Dustproof electrical system of cotton workshop of glass |
| CN211753218U (en) * | 2020-03-31 | 2020-10-27 | 宜昌市统领傢俬有限公司 | Furniture is polished air dust collector for workshop section |
| CN214288608U (en) * | 2021-01-13 | 2021-09-28 | 山东爱灸堂健康产业股份有限公司 | Dust-free moxa extraction device |
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2022
- 2022-04-19 CN CN202210408920.1A patent/CN114768925A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1357569A (en) * | 1971-08-19 | 1974-06-26 | Shien Fang Chang | Pulverizing mills |
| GB1419791A (en) * | 1973-03-13 | 1975-12-31 | Rovere V | Grinding mills |
| CN206443151U (en) * | 2016-12-16 | 2017-08-29 | 江苏军曼农业科技有限公司 | A kind of turkey grain trough flour mill |
| CN107511227A (en) * | 2017-09-21 | 2017-12-26 | 郑州大学 | A kind of Chinese medicinal material efficient pulverizing device for carrying deferrization functional |
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| CN109012834A (en) * | 2018-07-27 | 2018-12-18 | 刘洁 | A kind of Chinese medicine processing grinding device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116099635A (en) * | 2023-02-21 | 2023-05-12 | 明光市飞洲新材料有限公司 | Grinding device for processing nano-grade attapulgite |
| CN115957852A (en) * | 2023-03-02 | 2023-04-14 | 平利县宝丽通矿业有限公司 | Barite powder grinding preparation process and preparation equipment thereof |
| CN116571304A (en) * | 2023-05-06 | 2023-08-11 | 江西诺瑞环境资源科技有限公司 | A high-pressure roller press grinding system |
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Application publication date: 20220722 |