CN110586235B - Impact type ore crushing device used in lime kiln of alkali plant - Google Patents
Impact type ore crushing device used in lime kiln of alkali plant Download PDFInfo
- Publication number
- CN110586235B CN110586235B CN201910941807.8A CN201910941807A CN110586235B CN 110586235 B CN110586235 B CN 110586235B CN 201910941807 A CN201910941807 A CN 201910941807A CN 110586235 B CN110586235 B CN 110586235B
- Authority
- CN
- China
- Prior art keywords
- push rod
- holes
- base
- connecting pieces
- telescopic
- 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.)
- Active
Links
- 235000008733 Citrus aurantifolia Nutrition 0.000 title claims abstract description 23
- 235000011941 Tilia x europaea Nutrition 0.000 title claims abstract description 23
- 239000004571 lime Substances 0.000 title claims abstract description 23
- 239000003513 alkali Substances 0.000 title claims abstract description 14
- 239000002585 base Substances 0.000 claims abstract description 25
- 230000006835 compression Effects 0.000 claims abstract description 17
- 238000007906 compression Methods 0.000 claims abstract description 17
- 235000019738 Limestone Nutrition 0.000 claims abstract description 10
- 239000006028 limestone Substances 0.000 claims abstract description 10
- 230000033001 locomotion Effects 0.000 claims abstract description 5
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000001354 calcination Methods 0.000 abstract description 2
- 230000002093 peripheral effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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
- B02C1/005—Crushing or disintegrating by reciprocating members hydraulically or pneumatically operated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/14—Stamping mills
-
- 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
- C04B2/00—Lime, magnesia or dolomite
- C04B2/10—Preheating, burning calcining or cooling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/40—Production or processing of lime, e.g. limestone regeneration of lime in pulp and sugar mills
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Crushing And Grinding (AREA)
Abstract
The utility model provides an impact ore breaker for in alkali factory limekiln, includes the base, four push rod motors are articulated to the peripheral symmetry of base, the center of base articulates the top of the fixed rod cover of connecting constitution compression pole fixed part, four the terminal symmetry of push rod motor lower part is articulated on the flexible loop bar that constitutes compression pole telescopic part is used for driving under the drive of push rod motor flexible loop bar carries out telescopic movement, the bottom of flexible loop bar has inserted the pneumatic pick that is used for carrying out the breakage to the lime stone, pneumatic pick pass the jackscrew of flexible loop bar with the bottom fixed connection of flexible loop bar through the level. The impact type ore crushing device for the lime kiln of the alkali plant can meet the actual requirements of the lime kiln of the alkali plant, and has the advantages of simple structure, reasonable function, strong applicability and high cost performance. The method can be specially used for crushing limestone with oversized granularity at a feed inlet in a lime calcining kiln.
Description
Technical Field
The present invention relates to an impact crushing device. In particular to an impact ore crushing device used in a lime kiln of an alkali plant.
Background
Inside the lime kiln, conventional crushing devices cannot meet the required process requirements due to space limitations. After the feeding mechanism, the limestone raw materials enter the lime kiln, and the massive limestone inevitably enters the kiln body, so that the feeding is blocked, and the processing efficiency of the whole production line is affected. Therefore, the inside of the lime kiln body is important to further crush the limestone, and the lime kiln body is the last line of defense for ensuring the normal operation of the whole production line.
Although the traditional crusher has strong practicability, the space limitation requires to put high requirements on the whole mechanical transmission, so that the crushing device and the robot arm are combined, and certain research and adjustment are required for the robot arm. The ore crushing device in the lime kiln meeting the requirements can be obtained.
Disclosure of Invention
The invention aims to solve the technical problem of providing an impact ore crushing device for a lime kiln of a soda plant, which can crush limestone with oversized granularity.
The technical scheme adopted by the invention is as follows: the utility model provides an impact ore breaker for in alkali factory limekiln, includes the base, four push rod motors are articulated to the peripheral symmetry of base, the center of base articulates the top of the fixed rod cover of connecting constitution compression pole fixed part, four the terminal symmetry of push rod motor lower part is articulated on the flexible loop bar that constitutes compression pole telescopic part is used for driving under the drive of push rod motor flexible loop bar carries out telescopic movement, the bottom of flexible loop bar has inserted the pneumatic pick that is used for carrying out the breakage to the lime stone, pneumatic pick pass the jackscrew of flexible loop bar with the bottom fixed connection of flexible loop bar through the level.
The pneumatic pick is characterized in that a limit pin hole is formed in the sleeve rod wall of the telescopic sleeve rod of the compression rod, a limit pin used for being inserted into the limit pin hole is formed on the side face of the top of the pneumatic pick, and the pneumatic pick is limited by inserting the limit pin into the limit pin hole.
The base is located the central symmetry of compression pole side and is provided with two connecting pieces that have the through-hole, the top of dead lever cover is provided with the go-between, the go-between is located two the connecting piece in to through inserting the connecting pin in connecting piece and the go-between with the top of dead lever cover with the connecting piece articulates and connects.
Four groups of hinge parts with the same structure are symmetrically and fixedly arranged on the periphery of the base, the top end of each push rod motor is connected with a hexagonal screw in a threaded mode, and each push rod motor is connected with the side edge of the base in a hinged mode through welding nuts of the hexagonal screws on the hinge parts.
Every the articulated elements all include two and be formed with the connection piece that the structure of through-hole is the same in one end to and go up the bearing, wherein, two the other end symmetry welding of connection piece be in on the seat of base, go up the bearing and be located between two connection pieces, the bearing hole of going up the bearing coaxial with the through-hole of two connection pieces, go up the bearing through the connecting pin that runs through the through-hole of connection piece and the bearing hole of going up the bearing with two the connection piece articulated connection, the nut of the hex screw on push rod motor top pass through welded connection and be in on the lateral wall of last bearing.
Four U-shaped connecting seats are fixedly arranged at the tail ends of push rods of the push rod motors, corresponding to four push rods, through holes are symmetrically formed in two side edges of each U-shaped connecting seat, lower bearings are fixedly connected to the tail ends of the push rods, the lower bearings are located in U-shaped grooves of the U-shaped connecting seats, bearing holes of the lower bearings are coaxial with the through holes in two side edges of the U-shaped connecting seats, and the tail ends of the push rods are hinged to the telescopic sleeve rods through connecting pins penetrating through the through holes in two side edges of the U-shaped connecting seats and the bearing holes of the lower bearings.
The impact type ore crushing device for the lime kiln of the alkali plant can meet the actual requirements of the lime kiln of the alkali plant, and has the advantages of simple structure, reasonable function, strong applicability and high cost performance. The method can be specially used for crushing limestone with oversized granularity at a feed inlet in a lime calcining kiln.
Drawings
FIG. 1 is a schematic elevational view of an impact ore crushing apparatus for use in a lime kiln of a soda plant in accordance with the present invention;
FIG. 2 is a schematic diagram of an inverted isometric view of an impact ore crushing device for use in a lime kiln of an alkali plant in accordance with the present invention;
fig. 3 is a left side view of an inverted axial structure of an impact type ore crushing apparatus for use in a lime kiln of an alkali plant according to the present invention.
In the figure
1: Base 2: upper bearing
3: Hexagonal screw 4: gasket
5: Push rod motor 6: compression rod
6.1: Fixed rod sleeve 6.2: telescopic sleeve rod
7: Push rod 8: lower bearing
9: Connection pin 10: pneumatic pick
11: A jackscrew 12: connecting piece
13: The connecting pin 14: u-shaped connecting seat
15: Limit pin hole 16: limiting pin
17: Connection piece 18: connecting pin
Detailed Description
The impact type ore crushing apparatus for use in a lime kiln of a soda plant according to the present invention will be described in detail with reference to the examples and drawings.
As shown in fig. 1,2 and 3, the impact ore crushing device for the lime kiln of the alkali plant comprises a base 1, four push rod motors 5 are symmetrically hinged to the periphery of the base 1, the centers of the base 1 are hinged to the top ends of fixed rod sleeves 6.1 forming the fixed part of a compression rod 6, the tail ends of push rods 7 at the lower parts of the four push rod motors 5 are symmetrically hinged to telescopic sleeve rods 6.2 forming the telescopic part of the compression rod 6, the impact ore crushing device is used for driving the telescopic sleeve rods 6.2 to perform telescopic motion under the driving of the push rod motors 5, pneumatic pick heads 10 for crushing limestone are inserted into the bottom ends of the telescopic sleeve rods 6.2, and the pneumatic pick heads 10 are fixedly connected with the bottom ends of the telescopic sleeve rods 6.2 through jackscrews 11 horizontally penetrating through the telescopic sleeve rods 6.2. A limit pin hole 15 is formed in the sleeve rod wall of the telescopic sleeve rod 6.2 of the compression rod 6, a limit pin 16 used for being inserted into the limit pin hole 15 is formed on the side surface of the top of the pneumatic pick 10, and the pneumatic pick 10 is limited by inserting the limit pin 16 into the limit pin hole 15.
The base 1 is provided with two connecting pieces 12 with through holes symmetrically at the center of one side surface of the compression rod 6, the top end of the fixed rod sleeve 6.1 is provided with a connecting ring, the connecting ring is positioned between the two connecting pieces 12, and the top end of the fixed rod sleeve 6.1 is hinged with the connecting pieces 12 through a connecting pin 13 inserted into the connecting pieces 12 and the connecting ring.
Four groups of hinge parts with the same structure are symmetrically and fixedly arranged on the periphery of the base 1, the top end of each push rod motor 5 is connected with a hexagonal screw 3 in a threaded mode, and each push rod motor 5 is connected with the side edge of the base 1 in a hinged mode through welding nuts of the hexagonal screws 3 on the hinge parts. Each hinge piece comprises two connecting pieces 17 and an upper bearing 2, wherein the connecting pieces 17 are formed with through holes at one ends and have the same structure, the other ends of the two connecting pieces 17 are symmetrically welded on the seat surface of the base 1, the upper bearing 2 is positioned between the two connecting pieces 17, the bearing holes of the upper bearing 2 are coaxial with the through holes of the two connecting pieces 17, the upper bearing 2 is hinged with the two connecting pieces 17 through a connecting pin 18 penetrating through the through holes of the connecting pieces 17 and the bearing holes of the upper bearing 2, and the nuts of the hexagon screws 3 at the top end of the push rod motor 5 are connected on the side wall of the upper bearing 2 through welding.
Four U-shaped connecting seats 14 are fixedly arranged at the tail ends of push rods 7 of the push rod motors 5, corresponding to four telescopic loop rods 6.2 of the compression rod 6, through holes are symmetrically formed in two side edges of each U-shaped connecting seat 14, lower bearings 8 are fixedly connected to the tail ends of each push rod 7, the lower bearings 8 are located in U-shaped grooves of the U-shaped connecting seats 14, bearing holes of the lower bearings 8 are coaxial with through holes in two side edges of the U-shaped connecting seats 14, and the tail ends of the push rods 7 are hinged to the telescopic loop rods 6.2 through connecting pins 9 penetrating through the through holes in two side edges of the U-shaped connecting seats 14 and the bearing holes of the lower bearings 8.
The push rod motor 5 described in the embodiment of the present invention may be a push rod motor of model BDL-505-24-600. The pneumatic pick 10 can adopt a pneumatic pick with the model b47 or a pneumatic pick with the model G9.
The working process of the impact ore crushing device used in the lime kiln of the alkali plant is as follows:
When massive ore fails to pass through the filter screen, the external control part controls the 4 push rod motors 5 to start to operate, electric energy is converted into kinetic energy to be transmitted to the push rods 7, the push rods 7 can stretch out under the driving of the push rod motors 5, the movement of the push rods 7 drives the telescopic loop bars 6.2 and the pneumatic pick 10, and when the pneumatic pick 10 reaches a crushing point, the external control part controls the pneumatic pick 10 to generate high-speed impact force, so that the pneumatic pick 10 impacts the ore to crush. After the crushing is finished, the external control part controls the pneumatic pick 10 to stop working, and controls the 4 push rod motors 5 to rotate reversely, so that the push rod 7 and the pneumatic pick 10 return to the initial positions and wait for the next action.
Claims (2)
1. The utility model provides an impact ore breaker for in alkali factory lime kiln, includes base (1), its characterized in that, the periphery symmetry of base (1) articulates and is connected with four push rod motors (5), the center articulated connection of base (1) constitutes the top of compression pole (6) fixed part's dead lever cover (6.1), four push rod motor (5) lower push rod's (7) terminal symmetry articulates on constitute compression pole (6) telescopic part's telescopic sleeve pole (6.2), is used for driving under push rod motor (5) telescopic sleeve pole (6.2) carries out telescopic movement, telescopic sleeve pole's (6.2) bottom has been inserted and is used for carrying out pneumatic pick (10) broken to the lime stone, pneumatic pick (10) through horizontal jackscrew (11) that pass telescopic sleeve pole (6.2) with telescopic sleeve pole's bottom fixed connection;
Two connecting pieces (12) with through holes are symmetrically arranged at the center of one side surface of the compression rod (6) of the base (1), a connecting ring is arranged at the top end of the fixed rod sleeve (6.1), the connecting ring is arranged between the two connecting pieces (12), and the top end of the fixed rod sleeve (6.1) is hinged with the connecting pieces (12) through connecting pins (13) inserted into the connecting pieces (12) and the connecting rings;
Four groups of hinge parts with the same structure are symmetrically and fixedly arranged on the periphery of the base (1), the top end of each push rod motor (5) is connected with a hexagonal screw (3) in a threaded mode, and each push rod motor (5) is hinged with the side edge of the base (1) through welding nuts of the hexagonal screws (3) on the hinge parts; each hinge piece comprises two connecting pieces (17) with the same structure and provided with through holes at one end, and an upper bearing (2), wherein the other ends of the two connecting pieces (17) are symmetrically welded on the seat surface of the base (1), the upper bearing (2) is positioned between the two connecting pieces (17), the bearing holes of the upper bearing (2) are coaxial with the through holes of the two connecting pieces (17), the upper bearing (2) is hinged with the two connecting pieces (17) through connecting pins (18) penetrating through the through holes of the connecting pieces (17) and the bearing holes of the upper bearing (2), and nuts of hexagonal screws (3) at the top ends of the push rod motors (5) are connected on the side walls of the upper bearing (2) through welding;
Four U-shaped connecting seats (14) are fixedly arranged at the tail ends of push rods (7) of the push rod motors (5) correspondingly on telescopic loop rods (6.2) of the compression rods (6), through holes are symmetrically formed in two sides of each U-shaped connecting seat (14), lower bearings (8) are fixedly connected to the tail ends of the push rods (7), the lower bearings (8) are located in U-shaped grooves of the U-shaped connecting seats (14), bearing holes of the lower bearings (8) are coaxial with the through holes on the two sides of the U-shaped connecting seats (14), and the tail ends of the push rods (7) are hinged with the telescopic loop rods (6.2) through connecting pins (9) penetrating through the through holes on the two sides of the U-shaped connecting seats (14) and the bearing holes of the lower bearings (8).
2. The impact ore crushing device for use in a lime kiln of a soda plant according to claim 1, characterized in that a limit pin hole (15) is formed in a sleeve wall of a telescopic sleeve rod (6.2) of the compression rod (6), a limit pin (16) for being inserted into the limit pin hole (15) is formed on a top side surface of the pneumatic pick (10), and the pneumatic pick (10) is limited by inserting the limit pin (16) into the limit pin hole (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910941807.8A CN110586235B (en) | 2019-09-30 | 2019-09-30 | Impact type ore crushing device used in lime kiln of alkali plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910941807.8A CN110586235B (en) | 2019-09-30 | 2019-09-30 | Impact type ore crushing device used in lime kiln of alkali plant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110586235A CN110586235A (en) | 2019-12-20 |
| CN110586235B true CN110586235B (en) | 2024-04-30 |
Family
ID=68865335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910941807.8A Active CN110586235B (en) | 2019-09-30 | 2019-09-30 | Impact type ore crushing device used in lime kiln of alkali plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110586235B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112844776B (en) * | 2021-01-29 | 2022-07-19 | 安徽马钢张庄矿业有限责任公司 | Large ore crushing mechanism for intelligent mining engineering and use method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106076468A (en) * | 2016-08-12 | 2016-11-09 | 无锡尊宝电动车有限公司 | The efficient ore reduction device of a kind of use |
| CN207680766U (en) * | 2017-11-29 | 2018-08-03 | 温州磐石机械设备维修咨询有限公司 | A kind of husky mould formwork breaker of automobile fitting production and processing |
| CN108380277A (en) * | 2016-04-06 | 2018-08-10 | 宜兴市超霞科技有限公司 | A kind of working method of ceramic clay raw material breaker |
| CN211216816U (en) * | 2019-09-30 | 2020-08-11 | 唐山学院 | Impact type ore crushing device used in lime kiln of alkali plant |
-
2019
- 2019-09-30 CN CN201910941807.8A patent/CN110586235B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108380277A (en) * | 2016-04-06 | 2018-08-10 | 宜兴市超霞科技有限公司 | A kind of working method of ceramic clay raw material breaker |
| CN106076468A (en) * | 2016-08-12 | 2016-11-09 | 无锡尊宝电动车有限公司 | The efficient ore reduction device of a kind of use |
| CN207680766U (en) * | 2017-11-29 | 2018-08-03 | 温州磐石机械设备维修咨询有限公司 | A kind of husky mould formwork breaker of automobile fitting production and processing |
| CN211216816U (en) * | 2019-09-30 | 2020-08-11 | 唐山学院 | Impact type ore crushing device used in lime kiln of alkali plant |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110586235A (en) | 2019-12-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109014285B (en) | A kind of metal washer drilling processing device | |
| CN102513179B (en) | Composite multi-crank rocker mechanism for jaw type crushing machine | |
| CN113231183B (en) | Energy-saving cement prepares breaker for production | |
| CN106064317B (en) | A kind of clamping tool of two symmetrical plane of milling bearing outer ring | |
| CN110586235B (en) | Impact type ore crushing device used in lime kiln of alkali plant | |
| CN107081401A (en) | A kind of mechanical bottom ejection device of punching machine pinion and-rack | |
| CN107812775A (en) | Iron pipe flatting apparatus are used in a kind of hardware production | |
| CN211216816U (en) | Impact type ore crushing device used in lime kiln of alkali plant | |
| CN101972686B (en) | Hydraulic pressurization device of grinder roller of vertical grinding mill | |
| CN205761352U (en) | Gyratory crusher | |
| CN109290415A (en) | A kind of metallic plate punching automation equipment | |
| CN210385964U (en) | Jaw breaker is used in rubble production | |
| CN212493079U (en) | A raw coal is breaker in advance for scraper conveyor transportation | |
| CN214599251U (en) | Fine crushing equipment for ceramic tiles | |
| CN201921722U (en) | Hydraulic pressurizing system for milling rolls of vertical mill | |
| CN201895373U (en) | Simple die matching device | |
| CN111547493B (en) | Automatic equipment of snatching based on big data | |
| CN210282132U (en) | Portable extrusion type device for disassembling cylinder pin shaft of hydraulic support | |
| CN107999169B (en) | A kind of building materials waste material grinding device | |
| CN205996061U (en) | A kind of manufacture device of spare part in common use | |
| CN104827439A (en) | Technological device for assembling or disassembling clutch | |
| CN214346667U (en) | Hammer crushing device for double-toothed roller crusher | |
| CN111266145B (en) | Large-scale smashing and preliminary grinding device for chemical raw materials | |
| CN205732891U (en) | Deduction and mould thereof are pulled in a kind of die casting | |
| CN208163525U (en) | A kind of device for the dismounting of big machinery sub-assembly |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |