CN118341531B - Cinder grinder is used in concrete block processing - Google Patents
Cinder grinder is used in concrete block processing Download PDFInfo
- Publication number
- CN118341531B CN118341531B CN202410763723.0A CN202410763723A CN118341531B CN 118341531 B CN118341531 B CN 118341531B CN 202410763723 A CN202410763723 A CN 202410763723A CN 118341531 B CN118341531 B CN 118341531B
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- Prior art keywords
- grinding
- fixedly connected
- machine base
- grinding disc
- cleaning
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- 239000003818 cinder Substances 0.000 title claims abstract description 32
- 238000004140 cleaning Methods 0.000 claims abstract description 75
- 230000001681 protective effect Effects 0.000 claims abstract description 21
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 239000003245 coal Substances 0.000 claims description 42
- 239000002893 slag Substances 0.000 claims description 16
- 238000000926 separation method Methods 0.000 claims description 13
- 230000007423 decrease Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005096 rolling process Methods 0.000 abstract description 3
- 239000002817 coal dust Substances 0.000 description 19
- 238000000034 method Methods 0.000 description 18
- 238000001914 filtration Methods 0.000 description 10
- 239000002245 particle Substances 0.000 description 6
- 239000012535 impurity Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000007664 blowing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000000126 substance 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
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
- B02C15/14—Edge runners, e.g. Chile mills
-
- 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
-
- 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
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
- B02C23/24—Passing gas through crushing or disintegrating zone
- B02C23/30—Passing gas through crushing or disintegrating zone the applied gas acting to effect material separation
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention provides a cinder grinding device for concrete block processing, and relates to the technical field of cinder grinding. The automatic grinding machine comprises a machine base, a speed reducer is arranged in the middle of the machine base, one side of the speed reducer is connected with a servo motor through a transmission shaft, a collecting opening is formed in the top of the machine base, a collecting box is arranged below the collecting opening, the output end of the speed reducer is connected with a grinding disc, a grinding roller is connected onto a grinding groove on the grinding disc in a rolling mode, the grinding roller is rotationally connected onto a connecting plate, the connecting plate is rotationally connected onto the lower portion of a tripod, the corners of the tripod are fixedly connected onto the top of a hydraulic pull rod, and a protective shell is fixedly connected onto the top of the machine base. According to the invention, the cleaning assembly is arranged, so that sundries in the filter teeth can be cleaned when the filter is used, the reduction of production efficiency can be avoided, and the arc-shaped rod can be assisted to clean the surface of the machine base.
Description
Technical Field
The invention relates to the technical field of cinder grinding, in particular to a cinder grinding device for concrete block processing.
Background
In the concrete block processing process, coal cinder can be used as a substitute for partial raw materials, for example, partial cement is replaced, in the use process, not only can the production cost be reduced, but also the strength and durability of concrete can be improved, and the coal cinder with uniform grain composition and stable chemical components is generally selected in the concrete block processing process so as to ensure the strength and durability of the concrete.
In the prior art, coal dust with the particle size meeting the requirement can be produced in the grinding process, but in the actual grinding process, the filtering teeth are easy to be blocked by impurities in the coal dust, so that the wind power entering an air chamber is weakened, the production efficiency of the coal dust is affected, and meanwhile, due to the fact that the length of a scraping plate is fixed, the fallen impurities cannot be cleaned again in the impurity cleaning process, and the problem of incomplete cleaning exists.
Disclosure of Invention
The invention aims to solve the technical problem of providing a cinder grinding device for concrete block processing so as to solve the problems that the existing filter teeth are easy to be blocked and the cleaning is incomplete.
In order to solve the technical problems, the invention provides the following technical scheme:
The utility model provides a cinder grinder for concrete block processing, includes the frame, the centre of frame is provided with the speed reducer, one side of speed reducer is connected with servo motor through the transmission shaft, the collection mouth has been seted up at the top of frame, the below of collecting the mouth is provided with the collecting box, the output of speed reducer is connected with the mill, roll connection has the grinding roller on the grinding groove on the mill, the grinding roller rotates to be connected on the connecting plate, the connecting plate rotates to be connected in the below of tripod, the equal fixedly connected with in the top of hydraulic pull rod in corner of tripod, the top fixedly connected with protective housing of frame, one side of protective housing is provided with the air intake, the top fixedly connected with separator of protective housing, the mill is used for cooperating the grinding roller to roll cinder, and the cinder that part dropped on the frame is cleared up simultaneously, sliding connection has the clearance subassembly on the mill, clearance subassembly is used for clearing up the cinder that blocks up on the mill, clears up cinder that drops on the frame simultaneously.
Optionally, the separator includes the separation casing, fixedly connected with inlet pipe on the separation casing, the outside of inlet pipe is provided with the discharge gate, the inside top of separation casing is provided with the deflector, one side fixed connection of deflector is on the deflector, deflector fixed connection is in the inside of separation casing.
Optionally, a conical block is arranged in the middle of the top of the grinding disc, and the conical block is located right below the feeding pipe.
Optionally, the top fixedly connected with filter ring of mill, the week side fixedly connected with of filter ring a set of annular array's filter tooth, filter tooth slope setting is on the filter ring.
Optionally, a group of annular array's spout has been seted up on the surface of mill, adjacent two all be provided with the filter tooth between the spout, the filter tooth is located the spout directly over.
Optionally, the bottom of mill is provided with three ring array's arc pole, the frame top is kept away from one side fixedly connected with auxiliary plate of collecting port, the auxiliary plate is the arc of both ends low middle height, the one end sliding connection of arc pole is in the inboard of auxiliary plate.
Optionally, the cleaning assembly comprises a group of annular array cleaning rods, one side of each cleaning rod is fixedly connected with a sliding block, and the top of each sliding block is fixedly connected with a reset spring.
Optionally, the cleaning rod is in sliding connection with the grinding disc through a sliding block and a sliding groove, and the reset spring is positioned in the sliding groove.
Optionally, the top of the cleaning rod is provided with symmetrical inclined planes, the width of the cleaning rod gradually decreases from top to bottom, and the bottom of the cleaning rod is arc-shaped.
Optionally, the bottom of the cleaning rod above the auxiliary plate at the top of the stand is slidably connected to the auxiliary plate, and the bottom of the cleaning rod outside the auxiliary plate is slidably connected to the stand.
Compared with the prior art, the invention has at least the following beneficial effects:
in the above-mentioned scheme, through setting up the clearance subassembly, when carrying out the cinder and grind, when the condition of the harder cinder of texture or other debris on the filter tooth, through the reciprocates of clearance pole, can clear up the debris in the filter tooth, make it reentrant grinding groove, by rolling again, reduce its volume, make debris can pass the filter tooth, and be pushed into the collection box, avoided because debris blocks up the filter tooth, make the buggy that hot-blast blows less, cause the circumstances emergence that the production efficiency of buggy reduces, simultaneously, when the clearance pole is located on the accessory plate, still can clear up the surface of accessory plate, debris such as buggy on the removal surface.
Through setting up arc pole and clearance pole, the in-process of clearing up debris on the frame can realize the clearance of cooperation, and when debris is less, the arc pole can collect debris to in pushing up the collecting box with debris when collecting the mouth, when debris is more, debris that drops on the arc pole can be cleared up by the clearance pole of one side, has avoided because the length of scraper blade is certain, and when debris drops on the scraper blade, the condition emergence that debris scraper blade that drops can't clear up.
Drawings
The accompanying drawings, which are incorporated herein and form a part of the specification, illustrate embodiments of the present invention and, together with the description, further serve to explain the principles of the invention and to enable a person skilled in the pertinent art to make and use the invention.
FIG. 1 is a schematic diagram of a coal cinder grinding device for concrete block processing in a three-dimensional structure;
FIG. 2 is a schematic view of a part of the structure of the present invention;
Fig. 3 shows a protective shell according to the invention an internal structural schematic;
FIG. 4 is a cross-sectional view of a separator of the present invention;
FIG. 5 is a schematic diagram of the connection structure of the base and the grinding disc of the invention;
FIG. 6 is a schematic view of a frame structure of the present invention;
FIG. 7 is a schematic view of the structure of the grinding disc of the invention;
FIG. 8 is a schematic view of a portion of the cleaning assembly of the present invention.
[ Reference numerals ]
1. A base; 11. a collection port; 12. an auxiliary plate; 2. a speed reducer; 3. a servo motor; 4. a collection box; 5. grinding disc; 51. grinding a groove; 511. a conical block; 52. a filter ring; 521. filtering teeth; 53. a chute; 54. an arc-shaped rod; 6. a protective shell; 61. an air inlet; 7. a hydraulic pull rod; 71. a tripod; 72. a connecting plate; 73. grinding roller; 8. a separator; 81. separating the shell; 811. a deflector; 82. a feed pipe; 83. a discharge port; 84. a deflector; 9. cleaning the assembly; 91. a slide block; 92. a return spring; 93. cleaning the rod.
Specific structures and devices are labeled in the drawings to enable clear implementation of embodiments of the invention, but this is merely illustrative and is not intended to limit the invention to the specific structures, devices and environments that may be modified or adapted by those of ordinary skill in the art, based on the specific needs.
Detailed Description
The cinder grinding device for concrete block processing provided by the invention is described in detail below with reference to the accompanying drawings and specific embodiments. While the invention has been described herein in terms of the preferred and preferred embodiments, the following embodiments are intended to be more illustrative, and may be implemented in many alternative ways as will occur to those of skill in the art; and the accompanying drawings are only for the purpose of describing the embodiments more specifically and are not intended to limit the invention specifically.
It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Further, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the relevant art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.
Generally, the terminology may be understood, at least in part, from the use of context. For example, the term "one or more" as used herein may be used to describe any feature, structure, or characteristic in a singular sense, or may be used to describe a combination of features, structures, or characteristics in a plural sense, depending at least in part on the context. In addition, the term "based on" may be understood as not necessarily intended to convey an exclusive set of factors, but may instead, depending at least in part on the context, allow for other factors that are not necessarily explicitly described.
It is to be understood that the meaning of "on … …", "on … …" and "over … …" in this disclosure should be read in the broadest sense so that "on … …" means not only "directly on" but also "on" something with intervening features or layers therebetween, and "on … …" or "over … …" means not only "on" or "over" something, but also may include its meaning "on" or "over" something without intervening features or layers therebetween.
Furthermore, spatially relative terms such as "under …," "under …," "lower," "above …," "upper," and the like may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may be otherwise oriented and the spatially relative descriptors used herein may similarly be interpreted accordingly.
As shown in fig. 1 to 4, the embodiment of the invention provides a cinder grinding device for concrete block processing, which comprises a machine base 1, a speed reducer 2 is arranged in the middle of the machine base 1, one side of the speed reducer 2 is connected with a servo motor 3 through a transmission shaft, a collecting opening 11 is arranged at the top of the machine base 1, a collecting box 4 is arranged below the collecting opening 11, the output end of the speed reducer 2 is connected with a grinding disc 5, a grinding roller 73 is connected on a grinding groove 51 on the grinding disc 5 in a rolling way, the grinding roller 73 is connected on a connecting plate 72 in a rotating way, the connecting plate 72 is connected below a tripod 71 in a rotating way, the corners of the tripod 71 are fixedly connected at the top of a hydraulic pull rod 7, a protective shell 6 is fixedly connected at the top of the machine base 1, an air inlet 61 is arranged at one side of the protective shell 6, a separator 8 is fixedly connected at the top of the protective shell 6, the grinding disc 5 is used for grinding cinder in cooperation with the grinding roller 73, simultaneously, the cleaning component 9 is connected on the grinding disc 5 in a sliding way, the cleaning component 9 is used for cleaning the coal slag blocked on the grinding disc 5, meanwhile, the separator 8 comprises a separation shell 81, a feeding pipe 82 is fixedly connected on the separation shell 81, a discharge hole 83 is arranged on the outer side of the feeding pipe 82, a deflector 84 is arranged above the inside of the separation shell 81, one side of the deflector 84 is fixedly connected on a deflector 811, the deflector 811 is fixedly connected inside the separation shell 81, when the coal slag is ground, firstly, the coal slag needs to be poured into the protective shell 6 from the feeding pipe 82, when the coal slag falls into the protective shell 6, the coal slag can be accumulated on the grinding disc 5, when the servo motor 3 drives the grinding disc 5 to rotate through the speed reducer 2, the grinding roller 73 positioned on the grinding disc 5 can rotate, and the coal slag positioned in the grinding groove 51 is ground, the coal slag is crushed into fine coal dust, then the air inlet 61 on the protective shell 6 can enter hot air, when the hot air enters the protective shell 6, the crushed coal dust on the grinding disc 5 is blown up through the filtering teeth 521 and blown into the separator 8, the coal dust with larger particles is screened and separated by the separator 8, the coal dust with smaller particles is re-entered into the protective shell 6, the coal dust with smaller particles is collected through the discharge hole 83, in the process of crushing the coal slag, some impurities with harder textures can fall above the machine base 1 through gaps between the adjacent filtering teeth 521, and finally the coal dust is collected in the collecting box 4 from the collecting hole 11 under the action of the cleaning assembly 9 and the grinding disc 5.
In this embodiment, as shown in fig. 1 to 4, when the pulverized coal enters the separation housing 81 of the separator 8 under the action of hot air, the pulverized coal passes through the deflecting deflector 84 under the action of the deflector 811, and because the rotation angles of the deflector 84 are the same, the pulverized coal rotates around the feed pipe 82 under the action of vortex after passing, when the pulverized coal rotates, the pulverized coal with larger volume and heavier mass falls on the grinding disc 5 under the influence of centrifugal force, and is rolled again, and the pulverized coal with smaller volume and lighter mass enters the discharge port 83 along with the hot air and is finally collected.
As an implementation manner in this embodiment, as shown in fig. 4 to 7, a conical block 511 is disposed in the middle of the top of the grinding disc 5, the conical block 511 is located under the feeding pipe 82, the top of the grinding disc 5 is fixedly connected with a filter ring 52, a group of ring-shaped array filter teeth 521 are fixedly connected to the peripheral side of the filter ring 52, the filter teeth 521 are obliquely disposed on the filter ring 52, a group of ring-shaped array sliding grooves 53 are formed on the outer surface of the grinding disc 5, the filter teeth 521 are disposed between two adjacent sliding grooves 53, the filter teeth 521 are located right above the sliding grooves 53, three ring-shaped array arc rods 54 are disposed at the bottom of the grinding disc 5, an auxiliary plate 12 is fixedly connected to one side of the top of the base 1 away from the collecting port 11, the auxiliary plate 12 is an arc plate with two low ends and a high middle, one end of the arc rod 54 is slidably connected to the inner side of the auxiliary plate 12, before the coal slag is ground, by changing the length of the hydraulic pull rod 7, the height of the tripod 71 can be changed, so that the pressure of the grinding roller 73 on the top of the grinding disc 5 is changed, when the length of the hydraulic pull rod 7 is set, coal slag can be ground at the moment, in the grinding process, though hot air is blown in from the air inlet 61, part of sundries such as coal dust and hard coal slag still fall onto the machine base 1 from the position between the filtering teeth 521, in the rotating process of the grinding disc 5, the sundries such as coal dust on the machine base 1 are collected on one side of the arc-shaped rod 54 by the arc-shaped rod 54, when the arc-shaped rod 54 slides on the machine base 1, the sundries on one side of the arc-shaped rod 54 are collected on one end of the arc-shaped rod 54 under the action of centrifugal force, when the sundries are less, the arc-shaped rod 54 passes through the collecting opening 11, the sundries are fallen into the collecting opening 11, when the sundries are more, at the same time, some of the debris falls from one end of the arcuate bar 54, and the falling debris is collected again when the cleaning bar 93 passes by the cleaning assembly 9, and the cleaning bar 93 pushes the debris into the collection port 11 when passing through the collection port 11.
In this embodiment, as shown in fig. 4 to 7, when the auxiliary plate 12 has more sundries inside, since one end of the arc-shaped rod 54 slides inside the auxiliary plate 12, the redundant sundries will drop from the top of the arc-shaped rod 54 and wait for the next cleaning of the arc-shaped rod 54.
As an implementation manner in this embodiment, as shown in fig. 5 to 8, the cleaning assembly 9 includes a set of cleaning rods 93 in an annular array, one side of the cleaning rods 93 is fixedly connected with a slider 91, the top of the slider 91 is fixedly connected with a return spring 92, the cleaning rods 93 and the grinding disc 5 are slidably connected through the slider 91 and the sliding groove 53, the return spring 92 is located in the sliding groove 53, the top of the cleaning rods 93 is provided with symmetrical inclined planes, the width of the cleaning rods 93 decreases gradually from top to bottom, the bottom of the cleaning rods 93 is in a circular arc shape, the bottom of the cleaning rods 93 located above the auxiliary plate 12 at the top of the base 1 is slidably connected to the auxiliary plate 12, the bottom of the cleaning rods 93 located outside the auxiliary plate 12 is slidably connected to the base 1, the inner side of the cleaning rods 93 is tangent to the inner side of the bottom of the auxiliary plate 12, and when the grinding disc 5 rotates, the cleaning rods 93 located on the grinding disc 5 synchronously rotate, at this time, the cleaning rod 93 slides on the surface of the machine base 1, after the cleaning rod 93 contacts the auxiliary plate 12, the cleaning rod 93 slides on the auxiliary plate 12, meanwhile, the cleaning rod 93 gradually rises and gradually lowers after rising to the highest point, and finally, the cleaning rod 93 contacts the surface of the machine base 1 again, when the cleaning rod 93 rises to the highest point, the top of the cleaning rod 93 is inserted between two adjacent filter teeth 521, and as a group of cleaning rods 93 are uniformly connected around the grinding disc 5, after the grinding disc 5 rotates a circle, all the cleaning rods 93 are inserted between the two corresponding filter teeth 521, and when the coal slag is blocked between the two filter teeth 521 in the grinding process, sundries can be removed through the movable cleaning rod 93, so as to avoid affecting the effect of blowing coal dust by hot air.
In this embodiment, as shown in fig. 5 to 8, the return spring 92 is compressed during the upward movement of the cleaning rod 93, and when the cleaning rod 93 is lowered, the return spring 92 is extended to press the bottom of the cleaning rod 93 against the surface of the auxiliary plate 12.
According to the working principle provided by the invention, when coal cinder is ground, firstly coal cinder needs to be poured into the protective shell 6 from the feeding pipe 82, when the coal cinder falls into the protective shell 6, the coal cinder is accumulated on the grinding disc 5, when the servo motor 3 drives the grinding disc 5 to rotate through the speed reducer 2, the grinding roller 73 positioned on the grinding disc 5 rotates and rolls the coal cinder positioned in the grinding groove 51, the coal cinder is crushed into fine coal dust, then the air inlet 61 on the protective shell 6 enters hot air, after the hot air enters the protective shell 6, the crushed coal dust on the grinding disc 5 is blown up through the filtering teeth 521 and blown into the separator 8, the coal dust with larger particles is separated through the screening of the separator 8, the coal dust with smaller particles is collected through the discharging hole 83, during the grinding process of the coal cinder, some impurities with harder textures fall above the base 1 through gaps between the adjacent filtering teeth 521, and finally the coal dust is collected into the collecting box 4 through the collecting opening 11 under the action of the cleaning assembly 9 and the grinding disc 5, and the coal dust is deflected by the deflector plate 84 under the action of the separator 8, and the deflector plate is deflected into the deflector plate 81 under the action of the separator 8.
Because the rotation angle of the deflector 84 is the same, when the pulverized coal passes, the pulverized coal can rotate around the feeding pipe 82 under the effect of vortex, when the pulverized coal rotates, the pulverized coal with larger volume and heavier mass can fall on the grinding disc 5 to roll again, the pulverized coal with smaller volume and lighter mass can enter the discharging hole 83 along with hot air and finally be collected, before the pulverized coal is ground, the height of the tripod 71 can be changed by changing the length of the hydraulic pull rod 7, so that the pressure of the grinding roller 73 on the top of the grinding disc 5 is changed, after the length of the hydraulic pull rod 7 is set, the pulverized coal can be ground at the moment, in the grinding process, although hot air is blown in from the air inlet 61, part of the pulverized coal, hard pulverized coal and other sundries still fall on the machine seat 1 from the filter teeth 521, in the grinding disc 5 rotating process, the sundries such as the pulverized coal on the machine seat 1 can be collected on one side of the arc rod 54, and when the arc rod 54 slides on the machine seat 1, the sundries on one side of the arc rod 54 can be collected under the action of the arc rod 54.
When the sundries are less, the arc-shaped rod 54 can drop into the collecting opening 11 when passing through the collecting opening 11, when the sundries are more, the sundries collected at one end of the arc-shaped rod 54 reach the maximum value, meanwhile, part of the sundries drop from one end of the arc-shaped rod 54, the falling part of the sundries can be collected again when passing through the cleaning rod 93 in the cleaning assembly 9, and the cleaning rod 93 can push the sundries into the collecting opening 11 when passing through the collecting opening 11, when the sundries at the inner side of the auxiliary plate 12 are more, as one end of the arc-shaped rod 54 slides at the inner side of the auxiliary plate 12, the redundant sundries drop from the top of the arc-shaped rod 54 and wait for the cleaning of the next arc-shaped rod 54, when the cleaning rod 93 contacts the auxiliary plate 12, the cleaning rod 93 can slide on the auxiliary plate 12, meanwhile, the cleaning rod 93 can gradually lift up, and after rising to the highest point, gradually lowering and finally contacting the surface of the machine base 1 again, when the cleaning rod 93 rises to the highest point, the top of the cleaning rod 93 is inserted between two adjacent filtering teeth 521, as a group of cleaning rods 93 are uniformly connected around the grinding disc 5, after the grinding disc 5 rotates for one circle, all the cleaning rods 93 are inserted between the two corresponding filtering teeth 521, when cinder is blocked between the two filtering teeth 521 in the grinding process, sundries can be removed through the movable cleaning rod 93, the effect of blowing coal dust by hot air is avoided, the reset spring 92 is compressed in the upward moving process of the cleaning rod 93, and when the position of the cleaning rod 93 is lowered, the reset spring 92 is extended, the bottom of the cleaning rod 93 is extruded on the surface of the auxiliary plate 12.
The invention is intended to cover any alternatives, modifications, equivalents, and variations that fall within the spirit and scope of the invention. In the following description of preferred embodiments of the invention, specific details are set forth in order to provide a thorough understanding of the invention, and the invention will be fully understood to those skilled in the art without such details. In other instances, well-known methods, procedures, flows, components, circuits, and the like have not been described in detail so as not to unnecessarily obscure aspects of the present invention.
The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410763723.0A CN118341531B (en) | 2024-06-14 | 2024-06-14 | Cinder grinder is used in concrete block processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410763723.0A CN118341531B (en) | 2024-06-14 | 2024-06-14 | Cinder grinder is used in concrete block processing |
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| Publication Number | Publication Date |
|---|---|
| CN118341531A CN118341531A (en) | 2024-07-16 |
| CN118341531B true CN118341531B (en) | 2024-08-30 |
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| CN202410763723.0A Active CN118341531B (en) | 2024-06-14 | 2024-06-14 | Cinder grinder is used in concrete block processing |
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| CN (1) | CN118341531B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112871400A (en) * | 2021-01-11 | 2021-06-01 | 大峘集团有限公司 | Vertical mill that ball roller dual structure ground |
| CN117358371A (en) * | 2023-09-25 | 2024-01-09 | 华能河南中原燃气发电有限公司 | Coal pulverizer convenient to clearance crocus spare |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5238196A (en) * | 1992-09-10 | 1993-08-24 | Chang Jin Hong | Upright lever pressure type mill |
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- 2024-06-14 CN CN202410763723.0A patent/CN118341531B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112871400A (en) * | 2021-01-11 | 2021-06-01 | 大峘集团有限公司 | Vertical mill that ball roller dual structure ground |
| CN117358371A (en) * | 2023-09-25 | 2024-01-09 | 华能河南中原燃气发电有限公司 | Coal pulverizer convenient to clearance crocus spare |
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| Publication number | Publication date |
|---|---|
| CN118341531A (en) | 2024-07-16 |
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