CN110586235A - 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
- CN110586235A CN110586235A CN201910941807.8A CN201910941807A CN110586235A CN 110586235 A CN110586235 A CN 110586235A CN 201910941807 A CN201910941807 A CN 201910941807A CN 110586235 A CN110586235 A CN 110586235A
- Authority
- CN
- China
- Prior art keywords
- push rod
- base
- crushing device
- loop bar
- lime kiln
- 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.)
- Granted
Links
- 235000008733 Citrus aurantifolia Nutrition 0.000 title claims abstract description 29
- 235000011941 Tilia x europaea Nutrition 0.000 title claims abstract description 29
- 239000004571 lime Substances 0.000 title claims abstract description 29
- 239000003513 alkali Substances 0.000 title claims abstract description 11
- 239000002585 base Substances 0.000 claims abstract description 25
- 230000006835 compression Effects 0.000 claims abstract description 18
- 238000007906 compression Methods 0.000 claims abstract description 18
- 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
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 11
- 238000003466 welding Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000002245 particle Substances 0.000 abstract description 3
- 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
- 238000000034 method 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
- 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
Abstract
The utility model provides an impacted style ore crushing device for in alkali factory lime kiln, including the base, the peripheral symmetry of base is articulated to be connected with four push rod motors, the articulated top of connecting the fixed rod cover that constitutes compression rod fixed part in center of base, four the terminal symmetry of the push rod of push rod motor lower part articulates and constitutes on the flexible loop bar of compression rod flexible part, be used for driving under the drive of push rod motor flexible loop bar carries out concertina movement, the bottom of flexible loop bar is inserted and is used for carrying out broken pneumatic pick to the lime stone, pneumatic pick pass the jackscrew of flexible loop bar through the level with the bottom fixed connection of flexible loop bar. The impact type ore crushing device used in the lime kiln of the alkali plant can meet the actual requirements in the lime kiln of the alkali plant, and has the advantages of simple structure, reasonable function, strong applicability and high cost performance. Can be specially used for a feeding hole in a lime calcining kiln to crush limestone with overlarge particle size.
Description
Technical Field
The invention relates to an impact crushing device. In particular to an impact type ore crushing device used in a lime kiln of a soda plant.
Background
Inside the lime kiln, the conventional crushing device cannot meet the required process requirements due to space limitations. After the feeding mechanism, limestone raw materials enter the lime kiln, and inevitably large limestone enters the kiln body, so that feeding blockage is caused, and the processing efficiency of the whole production line is influenced. Therefore, the further limestone crushing inside the lime kiln body is of great importance, and the lime kiln is the last defense line for ensuring the normal operation of the whole production line.
Although the traditional crusher has strong practicability, the limitation of space can put forward higher requirements on the whole mechanical transmission, so that the crushing device and the mechanical arm are combined, and certain research and adjustment need to be carried out on the mechanical arm. Thus obtaining the lime kiln internal ore crushing device meeting the requirements.
Disclosure of Invention
The invention aims to solve the technical problem of providing an impact type ore crushing device which can crush limestone with overlarge particle size and is used in a lime kiln of a soda plant.
The technical scheme adopted by the invention is as follows: the utility model provides an impacted style ore crushing device for in alkali factory lime kiln, including the base, the peripheral symmetry of base is articulated to be connected with four push rod motors, the articulated top of connecting the fixed rod cover that constitutes compression rod fixed part in center of base, four the terminal symmetry of the push rod of push rod motor lower part articulates and constitutes on the flexible loop bar of compression rod flexible part, be used for driving under the drive of push rod motor flexible loop bar carries out concertina movement, the bottom of flexible loop bar is inserted and is used for carrying out broken pneumatic pick to the lime stone, pneumatic pick pass the jackscrew of flexible loop bar through the level with the bottom fixed connection of flexible loop bar.
Be formed with spacing pinhole on the telescopic loop pole's of compression pole the loop pole wall, pneumatic pick top side is formed with and is used for inserting spacing pin in the spacing pinhole, through inserting the spacing pin the spacing pinhole is right pneumatic pick carry on spacingly.
The base is located the central symmetry of compression pole one side and is provided with two connecting pieces that have the through-hole, the top of fixed rod cover is provided with the go-between, the go-between be located two the connecting piece to through insert the connecting pin in connecting piece and the go-between with the top of fixed rod cover with the connecting piece is articulated to be connected.
Four groups of hinge pieces with the same structure are symmetrically and fixedly arranged on the periphery of the base, the top end of each push rod motor is in threaded connection with a hexagon screw, and each push rod motor is connected with the side edge of the base in a hinged mode through the nut of the hexagon screw in a welded mode.
Every articulated elements all including two connection pieces that the structure is the same that are formed with the through-hole at one end to and the upper bearing, wherein, two the other end symmetry welding of connection piece on the seat face of base, the upper bearing be located between two connection pieces, the dead eye of upper bearing is coaxial with the through-hole of two connection pieces, the upper bearing through the through-hole of running through the connection piece and the dead eye of upper bearing the connecting pin with two the connection piece articulate and connect, the nut of the hex bolts on push rod motor top pass through welded connection and on the lateral wall of upper bearing.
Correspond four on the flexible loop bar of compression pole the end of the push rod of push rod motor is fixed and is provided with four U type connecting seats, every all the symmetry is formed with the through hole on two sides of U type connecting seat, every the end of push rod is bearing under the fixedly connected with, the bearing is located the U type inslot of U type connecting seat down, and the dead eye of bearing down with the through hole on two sides of U type connecting seat is coaxial, the end of push rod through the connecting pin who runs through the through hole on two sides of U type connecting seat and the dead eye of bearing down and with flexible loop bar is articulated to be connected.
The impact type ore crushing device used in the lime kiln of the alkali plant can meet the actual requirements in the lime kiln of the alkali plant, and has the advantages of simple structure, reasonable function, strong applicability and high cost performance. Can be specially used for a feeding hole in a lime calcining kiln to crush limestone with overlarge particle size.
Drawings
FIG. 1 is a schematic front view of an impact type ore crushing apparatus for use in a lime kiln of a soda plant according to the present invention;
FIG. 2 is a schematic view of an inverted axial structure of the impact type ore crushing device of the present invention used in a lime kiln of a soda plant;
fig. 3 is a left side view of an inverted axonometric configuration of the impact type ore crushing device of the present invention used in a lime kiln of a soda plant.
In the drawings
1: base 2: upper bearing
3: the hexagon screw 4: gasket
5: a push rod motor 6: compression bar
6.1: fixing rod sleeve 6.2: telescopic sleeve rod
7: a push rod 8: lower bearing
9: the connecting pin 10: pneumatic pick
11: the top thread 12: connecting piece
13: the connecting pin 14: u-shaped connecting seat
15: limiting pin holes 16: limit pin
17: connecting piece 18: connecting pin
Detailed Description
The impact type ore crushing device for the lime kiln of the soda plant of the present invention will be described in detail with reference to the following examples and the accompanying drawings.
As shown in fig. 1, 2 and 3, the impact type ore crushing device for use in a lime kiln of a soda plant of the present invention includes a base 1, four push rod motors 5 are symmetrically hinged to the periphery of the base 1, the center of the base 1 is hinged to the top end of a fixed rod sleeve 6.1 forming the fixed portion of a compression rod 6, the ends of push rods 7 at the lower portions of the four push rod motors 5 are symmetrically hinged to a telescopic sleeve rod 6.2 forming the telescopic portion of the compression rod 6, and are used for driving the telescopic sleeve rod 6.2 to perform telescopic motion under the driving of the push rod motors 5, a pneumatic pick 10 for crushing limestone is inserted into the bottom end of the telescopic sleeve rod 6.2, and the pneumatic pick 10 is fixedly connected to the bottom end of the telescopic sleeve rod 6.2 through a jackscrew 11 horizontally penetrating through the telescopic sleeve rod 6.2. The telescopic loop bar 6.2 of the compression bar 6 is provided with a limit pin hole 15 on the wall, the side of the top of the pneumatic pick 10 is provided with a limit pin 16 inserted into the limit pin hole 15, 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 in the center symmetry on one side of the compression bar 6, the top end of the fixed bar sleeve 6.1 is provided with a connecting ring which is positioned between the two connecting pieces 12, and the top end of the fixed bar sleeve 6.1 is hinged with the connecting pieces 12 through connecting pins 13 inserted into the connecting pieces 12 and the connecting rings.
The periphery of base 1 is symmetrical fixed with four groups of articulated elements that the structure is the same, every push rod motor 5's top all threaded connection have a hex head screw 3, every push rod motor 5 through with hex head screw 3's nut welded connection on the articulated element and with the side of base 1 articulated connection. Every articulated elements all include two connection pieces 17 that the structure is the same that is formed with the through-hole at one end to and upper bearing 2, wherein, two the other end symmetry welding of connection piece 17 on the seat face of base 1, upper bearing 2 be located between two connection pieces 17, the dead eye of upper bearing 2 is coaxial with the through-hole of two connection pieces 17, upper bearing 2 through running through the through-hole of connection piece 17 and the dead eye of upper bearing 2 connecting pin 18 with two connection piece 17 articulate the connection, the nut of hexagon screw 3 on push rod motor 5 top pass through welded connection on the lateral wall of upper bearing 2.
Correspond four on the flexible loop bar 6.2 of compression bar 6 the end of push rod 7 of push rod motor 5 is fixed and is provided with four U type connecting seats 14, every all the symmetry is formed with the through hole on two sides of U type connecting seat 14, every the end of push rod 7 is bearing 8 down all fixedly connected with, lower bearing 8 is located the U type inslot of U type connecting seat 14, and the dead eye of lower bearing 8 with the through hole on two sides of U type connecting seat 14 is coaxial, the end of push rod 7 through the through hole on two sides of U type connecting seat 14 and the dead eye of lower bearing 8 connecting pin 9 and with flexible loop bar 6.2 is articulated to be connected.
The push rod motor 5 in the embodiment of the invention can adopt a push rod motor with the model number of BDL-505-24-600. The pneumatic pick 10 may adopt a pick with a model b47 or a pick with a model G9.
The working process of the impact type 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 rod 7, the push rod 7 can extend out of the fixed rod sleeve 6.1, the telescopic sleeve rod 6.2 and the pneumatic pick head 10 are driven by the movement of the push rod 7, and when the pneumatic pick head 10 reaches a crushing point, the external control part controls the pneumatic pick head 10 to generate high-speed impact force, so that the pneumatic pick head 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 rods 7 and the pneumatic pick 10 return to the initial positions to wait for the next action.
Claims (6)
1. An impact type ore crushing device used in a lime kiln of a soda plant comprises a base (1), it is characterized in that the periphery of the base (1) is symmetrically hinged with four push rod motors (5), the center of the base (1) is hinged with the top end of a fixed rod sleeve (6.1) forming the fixed part of the compression rod (6), the tail ends of push rods (7) at the lower parts of four push rod motors (5) are symmetrically hinged on a telescopic sleeve rod (6.2) forming the telescopic part of the compression rod (6), is used for driving the telescopic loop bar (6.2) to do telescopic motion under the driving of a push rod motor (5), a pneumatic pick (10) for crushing limestone is inserted into the bottom end of the telescopic sleeve rod (6.2), the pneumatic pick head (10) is fixedly connected with the bottom end of the telescopic loop bar (6.2) through a jackscrew (11) horizontally penetrating through the telescopic loop bar (6.2).
2. The impact type ore crushing device for use in a lime kiln of a soda plant according to claim 1, wherein a limit pin hole (15) is formed on a shank wall of a telescopic shank (6.2) of the compression shank (6), and a limit pin (16) for being inserted into the limit pin hole (15) is formed on a top side of the pneumatic pick (10), and the pneumatic pick (10) is limited by inserting the limit pin (16) into the limit pin hole (15).
3. The impact type ore crushing device for use in lime kilns of alkali factories according to claim 1, characterized in that the base (1) is provided with two connecting pieces (12) having through holes at the center symmetrically on one side of the compression bar (6), the top end of the fixing bar sleeve (6.1) is provided with a connecting ring which is located between the two connecting pieces (12), and the top end of the fixing bar sleeve (6.1) is hinged with the connecting pieces (12) by connecting pins (13) inserted into the connecting pieces (12) and the connecting ring.
4. The impact type ore crushing device for the lime kiln of the alkali factory according to claim 1, wherein four sets of hinges with the same structure are symmetrically and fixedly arranged on the periphery of the base (1), a hexagon screw (3) is connected to the top end of each push rod motor (5) in a threaded manner, and each push rod motor (5) is hinged to the side edge of the base (1) by welding the nut of the hexagon screw (3) to the hinges.
5. The impact type ore crushing device for use in a lime kiln of a soda plant according to claim 4, characterized in that each of the hinge members comprises two connection pieces (17) having the same structure and formed with a through hole at one end, and an upper bearing (2), wherein the other ends of the two connecting sheets (17) are symmetrically welded on the seat surface of the base (1), the upper bearing (2) is positioned between the two connecting sheets (17), the bearing hole of the upper bearing (2) is coaxial with the through holes of the two connecting sheets (17), the upper bearing (2) is hinged with the two connecting pieces (17) through a connecting pin (18) which penetrates through a through hole of the connecting piece (17) and a bearing hole of the upper bearing (2), the nut of the hexagon screw (3) at the top end of the push rod motor (5) is connected to the side wall of the upper bearing (2) through welding.
6. The impact type ore crushing device for use in a lime kiln of a soda plant according to claim 1, it is characterized in that the telescopic loop bar (6.2) of the compression bar (6) is fixedly provided with four U-shaped connecting seats (14) corresponding to the tail ends of the push rods (7) of the four push rod motors (5), two side edges of each U-shaped connecting seat (14) are symmetrically provided with through holes, the tail end of each push rod (7) is fixedly connected with a lower bearing (8), the lower bearing (8) is positioned in a U-shaped groove of the U-shaped connecting seat (14), and the bearing hole of the lower bearing (8) is coaxial with the through holes on the two side edges of the U-shaped connecting seat (14), the tail end of the push rod (7) is hinged with the telescopic loop bar (6.2) through a connecting pin (9) penetrating through holes on two side edges of the U-shaped connecting seat (14) and a bearing hole of the lower bearing (8).
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 true CN110586235A (en) | 2019-12-20 |
| CN110586235B 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) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112844776A (en) * | 2021-01-29 | 2021-05-28 | 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 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112844776A (en) * | 2021-01-29 | 2021-05-28 | 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 |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110586235B (en) | 2024-04-30 |
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