CN113213191A - Cement clinker discharging device - Google Patents
Cement clinker discharging device Download PDFInfo
- Publication number
- CN113213191A CN113213191A CN202110497442.1A CN202110497442A CN113213191A CN 113213191 A CN113213191 A CN 113213191A CN 202110497442 A CN202110497442 A CN 202110497442A CN 113213191 A CN113213191 A CN 113213191A
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- China
- Prior art keywords
- buffering
- cement clinker
- plate
- beating
- speed
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/42—Devices for emptying otherwise than from the top using belt or chain conveyors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/14—Pulverising loaded or unloaded materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/18—Preventing escape of dust
- B65G69/181—Preventing escape of dust by means of sealed systems
- B65G69/182—Preventing escape of dust by means of sealed systems with aspiration means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Disintegrating Or Milling (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
The invention discloses a cement clinker discharging device which comprises a discharging pipeline, a discharging pipeline supporting frame, a cement clinker crushing mechanism, a buffering and bearing component, a striking anti-blocking mechanism, a cement clinker conveying belt and a dust collection mechanism, wherein a dustproof housing is arranged on the cement clinker conveying belt, the discharging pipeline supporting frame is arranged on the dustproof housing, the discharging pipeline is arranged on the discharging pipeline supporting frame, a speed resistance plate is arranged in the discharging pipeline, the cement clinker crushing mechanism is arranged at the lower part of the discharging pipeline, the buffering and bearing component is arranged on the dustproof housing, the buffering and bearing component is positioned below the discharging pipeline, the lower end of the discharging pipeline is arranged on the buffering and bearing component in a sliding mode, the striking anti-blocking mechanism is arranged on the inner side of the discharging pipeline supporting frame, the striking anti-blocking mechanism is positioned right above the buffering and bearing component, and the dust collection mechanism is connected with the dustproof housing. The invention relates to the technical field of cement production equipment, and particularly provides a cement clinker unloading device which has a cement clinker bearing and buffering function and can crush agglomerated clinker.
Description
Technical Field
The invention relates to the technical field of cement production equipment, in particular to a cement clinker discharging device.
Background
The cement clinker is prepared with limestone, clay and iron material as main material and through mixing in proper proportion to form raw material, burning to melt partially or completely and cooling to obtain semi-finished product. In the cement industry, the most commonly used portland cement clinker has the major chemical components calcium oxide, silica and minor amounts of alumina and iron oxide. The main minerals are tricalcium silicate, dicalcium silicate, tricalcium aluminate and tetracalcium aluminoferrite. The Portland cement clinker is ground together with a proper amount of gypsum to obtain the Portland cement.
At present, the existing cement clinker unloading device still has some defects that (1) the cement clinker is of a block structure, and if the cement clinker directly falls onto a conveying belt during unloading, the conveying belt is damaged by impact force; (2) the cement clinker is easy to agglomerate, and the quality of the cement clinker is influenced.
Disclosure of Invention
In order to overcome the defects, the invention provides the cement clinker unloading device which has the cement clinker bearing and buffering functions and can crush the agglomerated clinker.
The invention provides the following technical scheme: the invention relates to a cement clinker discharging device which comprises a discharging pipeline, a discharging pipeline supporting frame, a cement clinker crushing mechanism, a buffering and supporting assembly, a striking anti-blocking mechanism, a cement clinker conveying belt and a dust absorption mechanism, wherein a dustproof housing is arranged on the cement clinker conveying belt, the discharging pipeline supporting frame is arranged on the dustproof housing, the discharging pipeline is arranged on the discharging pipeline supporting frame, a speed resisting plate is arranged in the discharging pipeline, the cement clinker crushing mechanism is arranged at the lower part of the discharging pipeline, the buffering and supporting assembly is arranged on the dustproof housing, the buffering and supporting assembly is positioned below the discharging pipeline, the lower end of the discharging pipeline is arranged on the buffering and supporting assembly in a sliding manner, the striking anti-blocking mechanism is arranged at the inner side of the discharging pipeline supporting frame, the striking anti-blocking mechanism is positioned right above the buffering and supporting assembly, and the dust absorption mechanism is connected with the dustproof housing; hinder fast board and include outer ring board, interior ring board and hinder fast post board, outer ring board is located on the discharge duct inside wall, hinder fast post board and include interior fast post board and the outer fast post board that hinders, hinder fast post board outward and locate outer fast post board inboardly, interior ring board is located and is hindered fast post board other end outward, interior fast post board is located the interior ring board and is inboard, and the cement clinker that falls down falls to hindering fast board position department, is separated for several parts under the effect of outer ring board, interior ring board and hindering fast post board, is produced the resistance by the cement clinker to the whereabouts to reduce the falling speed of cement clinker.
Further, the subassembly is accepted in buffering includes buffer base, buffer sleeve, buffer spring, buffering slide bar and buffering stand pipe, buffer base locates on the dustproof housing, buffer sleeve locates on the buffer base, buffer spring locates in the buffer sleeve, the buffering slide bar is located on buffer spring and is slided and locate in the buffer sleeve, the outer circumference in buffer stand pipe middle part is equipped with bellying platform, the bellying platform lower extreme is located on the buffering slide bar, buffering stand pipe lower extreme slides and locates on the dustproof housing, the discharge line lower extreme slides and locates the buffering stand pipe upper end, be equipped with on the discharge line inside wall and accept the buffering net.
Furthermore, the beating anti-blocking mechanism comprises a protection cavity, a beating driving motor, a driving shaft, a beating cam, a beating plate, a guide block, a return spring, a return sliding rod and a beating head, the protection cavity is arranged on the discharge pipeline support frame, the beating drive motor is arranged on the inner side wall of the protection cavity, the driving shaft is rotatably arranged on the inner side wall of the protection cavity and is connected with an output shaft of the beating driving motor, the beating cam is arranged on the driving shaft, the guide block is arranged on the inner side wall of the protection cavity body, the return spring is arranged on the bottom wall of the protection cavity body, the striking plate is arranged on the reset spring, the upper end of the reset sliding rod is arranged below the striking plate and is arranged in the guide block in a sliding manner, the utility model discloses a safety protection device, including striking head, protruding platform, protection cavity diapire, striking head, restoring slide bar lower extreme, the slide bar lower extreme that restores to the throne runs through protection cavity diapire and extends to outside the protection cavity, striking head locates the slide bar lower extreme that restores to the throne, it is located directly over the protruding platform to strike the head.
Furthermore, the hitting anti-blocking mechanism is uniformly distributed with a plurality of groups along the circumference of the boss.
Furthermore, the speed blocking plate is an elastic buffer plate and is provided with a plurality of groups.
The invention with the structure has the following beneficial effects: according to the cement clinker discharging device, the cement clinker in the discharging pipeline is blocked and decelerated through the arrangement of the speed blocking plate, so that the impact force of the cement clinker falling onto the bearing buffer net is reduced; meanwhile, under the buffer action of the bearing buffer net, the cement clinker is subjected to secondary buffer, the impact anti-blocking mechanism avoids the bearing buffer net from being blocked, and the working stability of the device is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of a cement clinker discharging device according to the present invention;
FIG. 2 is a schematic structural view of a speed-resisting plate of a cement clinker discharging device of the present invention;
FIG. 3 is a schematic structural view of a striking anti-blocking mechanism of a cement clinker discharging device.
The device comprises a discharge pipeline 1, a discharge pipeline 2, a discharge pipeline support frame 3, a cement clinker crushing mechanism 4, a buffering receiving assembly 5, a hitting anti-blocking mechanism 6, a cement clinker conveying belt 7, a dust collection mechanism 8, a speed resistance plate 9, an outer circular plate 10, an inner circular plate 11, a speed resistance column plate 12, a buffering base 13, a buffering sleeve 14, a buffering spring 15, a buffering slide rod 16, a buffering guide pipe 17, a boss 18, a protection cavity 19, a hitting driving motor 20, a driving shaft 21, a hitting cam 22, a hitting plate 23, a guide block 24, a reset spring 25, a reset slide rod 26 and a hitting head.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in fig. 1 to 3, the technical scheme adopted by the invention is as follows: a cement clinker discharging device comprises a discharging pipeline 1, a discharging pipeline supporting frame 2, a cement clinker crushing mechanism 3, a buffering receiving component 4, a hitting anti-blocking mechanism 5, a cement clinker conveying belt 6 and a dust absorption mechanism 7, wherein a dustproof housing is arranged on the cement clinker conveying belt 6, the discharging pipeline supporting frame 2 is arranged on the dustproof housing, the discharging pipeline 1 is arranged on the discharging pipeline supporting frame 2, a speed resisting plate 8 is arranged in the discharging pipeline 1, the cement clinker crushing mechanism 3 is arranged at the lower part of the discharging pipeline 1, the buffering receiving component 4 is arranged on the dustproof housing, the buffering receiving component 4 is positioned below the discharging pipeline 1, the lower end of the discharging pipeline 1 is arranged on the buffering receiving component 4 in a sliding mode, the hitting anti-blocking mechanism 5 is arranged on the inner side of the discharging pipeline supporting frame 2, the hitting anti-blocking mechanism 5 is positioned right above the buffering receiving component 4, and the dust absorption mechanism 7 is connected with the dustproof housing; hinder fast board 8 and include outer annular plate 9, interior annular plate 10 and hinder fast column plate 11, outer annular plate 9 is located on the discharge duct 1 inside wall, hinder fast column plate 11 and include interior fast column plate 11 and the outer fast column plate 11 that hinders in, hinder fast column plate 11 outward and locate outer annular plate 9 inboardly, interior annular plate 10 locates the outer fast column plate 11 other end that hinders, interior fast column plate 11 is located the interior annular plate 10 inboardly, the cement clinker that falls down falls to hindering fast board 8 position department, at outer annular plate 9, be separated for several parts under the effect of interior annular plate 10 and hindering fast column plate 11, the cement clinker that is fallen produces the resistance, thereby reduce the falling speed of cement clinker.
Wherein, subassembly 4 is accepted in buffering includes buffer base 12, buffer sleeve 13, buffer spring 14, buffering slide bar 15 and buffering stand pipe 16, buffer base 12 is located on the dust proof housing, buffer sleeve 13 is located on buffer base 12, buffer spring 14 is located in buffer sleeve 13, buffering slide bar 15 is located on buffer spring 14 and slides and locate in buffer sleeve 13, buffering stand pipe 16 middle part outer circumference is equipped with bellying platform 17, the bellying platform 17 lower extreme is located on buffering slide bar 15, 16 lower extremes of buffering stand pipe slide and locate on the dust proof housing, discharge pipeline 1 lower extreme slides and locates buffering stand pipe 16 upper end, be equipped with on the discharge pipeline 1 inside wall and accept the buffering net.
The beating anti-blocking mechanism 5 comprises a protection cavity 18, a beating driving motor 19, a driving shaft 20, a beating cam 21, a beating plate 22, a guide block 23, a reset spring 24, a reset sliding rod 25 and a beating head 26, wherein the protection cavity 18 is arranged on a discharge pipeline supporting frame 2, the beating driving motor 19 is arranged on the inner side wall of the protection cavity 18, the driving shaft 20 is rotatably arranged on the inner side wall of the protection cavity 18 and is connected with an output shaft of the beating driving motor 19, the beating cam 21 is arranged on the driving shaft 20, the guide block 23 is arranged on the inner side wall of the protection cavity 18, the reset spring 24 is arranged on the bottom wall of the protection cavity 18, the beating plate 22 is arranged on the reset spring 24, the upper end of the reset sliding rod 25 is arranged below the beating plate 22 and is slidably arranged in the guide block 23, the lower end of the reset sliding rod 25 penetrates through the bottom wall of the protection cavity 18 and extends out of the protection cavity 18, the beating head 26 is arranged at the lower end of the reset sliding rod 25, the striking head 26 is located directly above the boss 17.
Multiple groups of beating anti-blocking mechanisms 5 are uniformly distributed along the circumference of the boss 17.
The speed resisting plate 8 is an elastic buffer plate, and a plurality of groups of speed resisting plates 8 are arranged.
When the cement clinker aggregate anti-blocking device is used specifically, cement clinker falls through the discharge pipeline 1, the falling impact force is reduced under the action of the speed blocking plate 8, massive cement clinker is crushed through the cement clinker crushing mechanism 3, when the cement clinker falls to the receiving buffer net, the receiving buffer net drives the boss 17 to press the buffer slide rod 15 through the buffer guide pipe 16, the buffer effect of the cement clinker is achieved, meanwhile, the hitting of the buffer guide pipe 16 is achieved under the matching effect of the hitting anti-blocking mechanism 5, the blocking of the receiving buffer net is avoided, and the cement clinker falls onto the cement clinker conveyor belt 6 through meshes of the receiving buffer net to achieve the discharging of the cement clinker.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A cement clinker discharge apparatus is characterized in that: the cement clinker crushing mechanism is arranged at the lower part of the discharge pipeline, the buffering bearing component is arranged on the dustproof housing, the buffering bearing component is positioned below the discharge pipeline, the lower end of the discharge pipeline is arranged on the buffering bearing component in a sliding manner, the hitting anti-blocking mechanism is arranged at the inner side of the discharge pipeline support frame, the hitting anti-blocking mechanism is positioned right above the buffering bearing component, and the dust collection mechanism is connected with the dustproof housing; the speed-resisting plate comprises an outer circular plate, an inner circular plate and a speed-resisting column plate, the outer circular plate is arranged on the inner side wall of the discharging pipeline, the speed-resisting column plate comprises an inner speed-resisting column plate and an outer speed-resisting column plate, the outer speed-resisting column plate is arranged on the inner side of the outer circular plate, the inner circular plate is arranged on the other end of the outer speed-resisting column plate, and the inner speed-resisting column plate is arranged on the inner side of the inner circular plate.
2. A cement clinker discharge apparatus as claimed in claim 1, wherein: the buffering receiving assembly comprises a buffering base, a buffering sleeve, a buffering spring, a buffering slide rod and a buffering guide pipe, wherein the buffering base is arranged on the dustproof housing, the buffering sleeve is arranged on the buffering base, the buffering spring is arranged in the buffering sleeve, the buffering slide rod is arranged on the buffering spring and is arranged in the buffering sleeve in a sliding manner, an embossment table is arranged on the outer circumference of the middle part of the buffering guide pipe, the lower end of the embossment table is arranged on the buffering slide rod, the lower end of the buffering guide pipe is arranged on the dustproof housing in a sliding manner, the lower end of the discharge pipeline is arranged at the upper end of the buffering guide pipe in a sliding manner, and a receiving buffering net is arranged on the inner side wall of the discharge pipeline.
3. A cement clinker discharge apparatus as claimed in claim 1, wherein: the beating anti-blocking mechanism comprises a protective cavity, a beating driving motor, a driving shaft, a beating cam, a beating plate, a guide block, a return spring, a return sliding rod and a beating head, the protection cavity is arranged on the discharge pipeline support frame, the beating drive motor is arranged on the inner side wall of the protection cavity, the driving shaft is rotatably arranged on the inner side wall of the protection cavity and is connected with an output shaft of the beating driving motor, the beating cam is arranged on the driving shaft, the guide block is arranged on the inner side wall of the protection cavity body, the return spring is arranged on the bottom wall of the protection cavity body, the striking plate is arranged on the reset spring, the upper end of the reset sliding rod is arranged below the striking plate and is arranged in the guide block in a sliding manner, the utility model discloses a safety protection device, including striking head, protruding platform, protection cavity diapire, striking head, restoring slide bar lower extreme, the slide bar lower extreme that restores to the throne runs through protection cavity diapire and extends to outside the protection cavity, striking head locates the slide bar lower extreme that restores to the throne, it is located directly over the protruding platform to strike the head.
4. A cement clinker discharge apparatus as claimed in claim 3, wherein: the method is characterized in that: and a plurality of groups of beating anti-blocking mechanisms are uniformly distributed along the circumference of the boss.
5. A cement clinker discharge apparatus as claimed in claim 1, wherein: the method is characterized in that: the speed blocking plate is an elastic buffer plate and is provided with a plurality of groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110497442.1A CN113213191B (en) | 2021-05-08 | 2021-05-08 | Cement clinker discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110497442.1A CN113213191B (en) | 2021-05-08 | 2021-05-08 | Cement clinker discharging device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113213191A true CN113213191A (en) | 2021-08-06 |
| CN113213191B CN113213191B (en) | 2022-11-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110497442.1A Active CN113213191B (en) | 2021-05-08 | 2021-05-08 | Cement clinker discharging device |
Country Status (1)
| Country | Link |
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| CN (1) | CN113213191B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114182610A (en) * | 2021-11-26 | 2022-03-15 | 左金伟 | Trolley is paintd to road dental stone cement for building industry |
| CN115214022A (en) * | 2022-07-18 | 2022-10-21 | 浙江龙鼎混凝土建材股份有限公司 | Full-automatic prefabricating equipment and process for concrete pipe pile |
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| CN211003627U (en) * | 2019-09-26 | 2020-07-14 | 宁波蛟川构件有限公司 | Auxiliary hopper of concrete feeding vehicle |
| CN111661599A (en) * | 2020-07-07 | 2020-09-15 | 界首市硕农粮食机械销售有限公司 | Impact-resistant material conveying device |
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2021
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| JP2018118827A (en) * | 2017-01-26 | 2018-08-02 | 新日鐵住金株式会社 | Hopper device for plant and adhesion prevention method of processed object of the same |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114182610A (en) * | 2021-11-26 | 2022-03-15 | 左金伟 | Trolley is paintd to road dental stone cement for building industry |
| CN115214022A (en) * | 2022-07-18 | 2022-10-21 | 浙江龙鼎混凝土建材股份有限公司 | Full-automatic prefabricating equipment and process for concrete pipe pile |
| CN115214022B (en) * | 2022-07-18 | 2024-05-07 | 浙江龙鼎混凝土建材股份有限公司 | Full-automatic precast equipment and process for concrete pipe pile |
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| Publication number | Publication date |
|---|---|
| CN113213191B (en) | 2022-11-04 |
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