CN111359723A - Sandstone aggregate shaping equipment capable of detecting roundness and working method thereof - Google Patents
Sandstone aggregate shaping equipment capable of detecting roundness and working method thereof Download PDFInfo
- Publication number
- CN111359723A CN111359723A CN202010387193.6A CN202010387193A CN111359723A CN 111359723 A CN111359723 A CN 111359723A CN 202010387193 A CN202010387193 A CN 202010387193A CN 111359723 A CN111359723 A CN 111359723A
- Authority
- CN
- China
- Prior art keywords
- shaping
- aggregate
- sand
- roundness
- cylinder
- 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.)
- Pending
Links
- 238000007493 shaping process Methods 0.000 title claims abstract description 92
- 238000000034 method Methods 0.000 title claims abstract description 10
- 239000004576 sand Substances 0.000 claims abstract description 46
- 238000001514 detection method Methods 0.000 claims abstract description 33
- 239000000463 material Substances 0.000 claims abstract description 25
- 239000004575 stone Substances 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 240000001085 Trapa natans Species 0.000 abstract description 3
- 230000001788 irregular Effects 0.000 abstract description 3
- 235000009165 saligot Nutrition 0.000 abstract description 3
- 239000002245 particle Substances 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/28—Shape or construction of beater elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/282—Shape or inner surface of mill-housings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/286—Feeding or discharge
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/20—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring contours or curvatures, e.g. determining profile
Abstract
The invention relates to a sand aggregate shaping device capable of detecting roundness and a working method thereof, and the sand aggregate shaping device comprises a machine body and a shaping cylinder standing on the machine body, wherein a vertical rotating shaft is arranged in the middle of the shaping cylinder, an impeller mechanism is fixedly connected to the rotating shaft, a feed opening is arranged at the lower end of the shaping cylinder, and a detection device for detecting the roundness of sand aggregate is arranged below the feed opening of the shaping cylinder; the detection device comprises a support frame, a material box arranged on the support frame and a chute which is positioned at the lower side of the material box and used for allowing the sand and stone aggregates to roll off, wherein the support frame is arranged on a guide rail positioned below the support frame and can move along the guide rail. The sand aggregate shaping device capable of detecting roundness can effectively knock off the water caltrops on irregular sand aggregates through collision and striking, so that the aim of shaping the sand aggregates is fulfilled, and the shaping effect is good; and be convenient for carry out sample detection to the circularity of grit aggregate, convenient to use, easily operation, the detection mode is simple, weak point consuming time, the input cost is low.
Description
Technical Field
The invention relates to sandstone aggregate shaping equipment capable of detecting roundness and a working method thereof.
Background
The first history of sandstone aggregate is machine-made sandstone and natural sandstone. Since the natural sand is more and more consumed and cannot be regenerated after being mined for decades, the resources of the high-quality natural sand in regions are exhausted. In order to shelter natural sand resources which are about to be exhausted in China, the use and exploitation of natural sand are reduced to the greatest extent, and therefore the current natural landscape and ecological balance of China are protected. Nowadays, machine-made sand replaces natural sand and becomes the primary source of sand aggregate, and the resource shortage of the sand industry is filled.
The sandstone aggregate is the most important material in the concrete and has the largest proportion, and the performance of the sandstone aggregate plays an important role in the working performance of the concrete. The high-quality sandstone aggregate is higher than common macadam or natural sandstone in a series of performances such as the shape of the aggregate, the strength of the aggregate, the grading of aggregate particles and the like, so that the guarantee of the roundness of the sandstone aggregate has important significance for improving the working performance of concrete.
Disclosure of Invention
In view of this, the invention aims to provide a sand aggregate reshaping device capable of detecting roundness and a working method thereof, which are convenient for sampling and detecting the roundness of sand aggregate, simple in detection mode and low in investment cost.
The invention is realized by adopting the following scheme: a sand and stone aggregate shaping device capable of detecting roundness comprises a machine body and a shaping cylinder standing on the machine body, wherein a vertical rotating shaft is arranged in the middle of the shaping cylinder, an impeller mechanism is fixedly connected to the rotating shaft, a feed opening is formed in the lower end of the shaping cylinder, and a detection device used for detecting the roundness of sand and stone aggregate is arranged below the feed opening of the shaping cylinder; the detection device comprises a support frame, a material box arranged on the support frame and a chute which is positioned at the lower side of the material box and used for allowing the sand and stone aggregates to roll off, wherein the support frame is arranged on a guide rail positioned below the support frame and can move along the guide rail.
Furthermore, the chute is hinged to the lower part of the material box and can swing up and down, and the opening at the bottom of the material box is opened and closed by the chute which swings up and down; the side of the support frame is provided with an electric push rod which drives the chute to swing through a pull rope, the support frame is provided with a guide wheel which is higher than the chute, and the pull rope bypasses the upper side of the guide wheel.
Furthermore, a baffle plate is detachably arranged at the free end of the chute; the support frame is further provided with a limiting plate which is positioned below the chute and used for limiting the downward swinging angle of the chute, and the limiting plate is installed on the support frame through an arbitrary stopping hinge.
Furthermore, the impeller mechanism comprises a plurality of shaping disks and connecting disks which are distributed at intervals along the axial direction, the shaping disks and the connecting disks are alternately arranged, the upper side surface and the lower side surface of each shaping disk are provided with a plurality of radial rib plates which are distributed at intervals along the circumferential direction, and the edge part of each connecting disk is hinged with a plurality of breaking hammers which extend out along the radial direction.
Furthermore, a circle of vertical convex ribs are distributed on the inner wall of the shaping cylinder, the peripheral wall of the shaping cylinder is formed by enclosing a plurality of arc-shaped wall plates, and one of the wall plates can be opened outwards to form a cylinder door; the upper end of the shaping cylinder is connected with a cylinder cover through a flange, the cylinder cover is provided with a blanking port, and the blanking port is provided with a feed hopper.
Furthermore, the upper end of the rotating shaft is rotatably connected to the barrel cover through a bearing, the support is welded to the lower portion of the inner cavity of the shaping cylinder, the lower end of the rotating shaft is rotatably connected to the support through the bearing, the upper end of the rotating shaft upwards penetrates out of the barrel cover and is provided with a driven belt pulley, a motor located beside the shaping cylinder is installed on the machine body, and a driving belt pulley which is in transmission connection with the driven belt pulley through a transmission belt is installed on a main shaft of the motor.
The other technical scheme of the invention is as follows: the working method of the sand aggregate shaping device capable of detecting the roundness comprises the following steps of (1) pouring sand aggregates into a shaping cylinder for shaping treatment, and dropping the shaped sand aggregates from a feed opening at the lower end of the shaping cylinder; (2) when the roundness of the sandstone aggregate needs to be sampled and detected, pushing the detection device below a feed opening of the shaping cylinder, and removing the detection device after the sandstone aggregate is filled in a material box of the detection device; (3) the roundness of the sand and stone aggregates is indirectly judged by detecting the time for the sand and stone aggregates to slide from the upper end to the lower end of the inclined plane of the chute.
Compared with the prior art, the invention has the following beneficial effects: the sand aggregate shaping device capable of detecting roundness can effectively knock off the water caltrops on irregular sand aggregates through collision and striking, so that the aim of shaping the sand aggregates is fulfilled, and the shaping effect is good; and be convenient for carry out sample detection to the circularity of grit aggregate, convenient to use, easily operation, the detection mode is simple, weak point consuming time, the input cost is low.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to specific embodiments and accompanying drawings.
Drawings
FIG. 1 is a perspective view of an embodiment of the present invention;
FIG. 2 is a perspective view of a detection device in an embodiment of the present invention;
FIG. 3 is a side view of a detection device in an embodiment of the present invention;
FIG. 4 is a schematic view of a rotating shaft structure in an embodiment of the present invention;
FIG. 5 is a perspective view of a side wall structure of a shaping cylinder in an embodiment of the invention;
FIG. 6 is a top view of a shaping cylinder sidewall configuration in accordance with an embodiment of the present invention;
the reference numbers in the figures illustrate: 100-machine body, 200-shaping cylinder, 210-rotating shaft, 220-shaping disc, 221-radial rib plate, 230-connecting disc, 231-breaking hammer, 240-vertical convex rib, 250-cylinder cover, 260-feeding hopper, 300-detection device, 310-support frame, 320-material box, 330-chute, 340-electric push rod, 350-guide wheel, 360-baffle plate, 370-limiting plate, 380-arbitrary stopping hinge, 400-motor and 500-guide rail.
Detailed Description
As shown in fig. 1 to 6, a sand aggregate shaping device capable of detecting roundness comprises a machine body 100 and a shaping cylinder 200 standing on the machine body, wherein a vertical rotating shaft 210 is arranged in the middle of the shaping cylinder, an impeller mechanism is fixedly connected to the rotating shaft, a feed opening is arranged at the lower end of the shaping cylinder 200, and a detection device 300 for detecting the roundness of sand aggregate is arranged below the feed opening of the shaping cylinder 200; the detection device 300 comprises a support frame 310, a material box 320 arranged on the support frame 310 and a chute 330 positioned at the lower side of the material box 320 and used for sand and aggregate to roll, wherein the support frame 310 is arranged on a guide rail 500 positioned below the support frame and can move along the guide rail; a crushing cavity is formed inside the shaping cylinder 200, the impeller mechanism accelerates the impact collision and friction of the gravel aggregate in the crushing cavity, and the water caltrops on irregular aggregate can be effectively knocked off after collision and striking, so that the aim of shaping the gravel aggregate is fulfilled; when the roundness of the sandstone aggregate needs to be detected, the detection device 300 moves to the lower part of the feed opening of the shaping cylinder through the guide rail, a material box of the detection device 300 is moved out after being filled with the sandstone aggregate, then the roundness of the sandstone aggregate starts to be detected, all the sandstone aggregate in the material box rolls off from the chute, the roundness of the sandstone aggregate is indirectly judged by artificially judging and detecting the time of about 90 percent of the sandstone aggregate sliding off from the upper end to the lower end of the inclined plane of the chute, the faster the sandstone aggregate rolls off as the roundness is better, and comparing the time with the calibration time, the calibration time is the time of rolling off a certain amount of round balls from the chute, so that whether the roundness of the sandstone aggregate particles reaches the standard can be measured, and the roundness of the sandstone aggregate reaches the standard as long as the ratio of the sandstone aggregate rolling off time to the calibration time does not exceed the calibration value, the calibration value can be set according to requirements, and is generally 1.5-2; the detection method is simple, short in time consumption and low in investment cost.
If the roundness of the sandstone aggregate is up to the standard after detection, the shaping equipment can stop working after finishing the shaping processing of the sandstone aggregate; if the roundness of the sandstone aggregate does not reach the standard after detection, returning the sandstone aggregate subjected to shaping processing to shaping equipment for shaping processing again until the roundness reaches the standard; therefore, the sand aggregate shaping quality can be dynamically detected, the energy consumption of shaping equipment can be better saved, and particles are prevented from being broken into powder.
In this embodiment, the chute 330 is hinged to the lower portion of the material box and can swing up and down, and the opening at the bottom of the material box 320 is opened and closed by the chute which swings up and down; an electric push rod 340 which drives the inclined groove to swing through a pull rope is arranged beside the support frame 310, a guide wheel 350 which is higher than the inclined groove is arranged on the support frame, and the pull rope passes around the upper side of the guide wheel; the chute is driven to swing up and down by the extension of the electric push rod 340, when the material is charged into the material box, the chute swings up to the horizontal state to seal the bottom of the material box, and when the roundness detection is carried out, the chute swings down to roll down the gravel aggregate in the material box along the chute.
In this embodiment, chute 330 free end demountable installation has baffle 360, and baffle 360 seals the chute lower extreme in order to prevent that the grit aggregate from splashing, takes off baffle 360 after detecting and can unload husky, in order to improve the degree of accuracy that detects, can suitably prolong the length of chute, is favorable to the time measurement.
In this embodiment, the supporting frame is further provided with a limiting plate 370 which is located below the chute and used for limiting the downward swinging angle of the chute, and the limiting plate is mounted on the supporting frame through an optional stopping hinge 380; the limiting plate 370 is pressed against the chute to limit the angle thereof, and the angle of the chute can be adjusted by rotating the angle adjusting limiting plate.
In this embodiment, the impeller mechanism comprises a plurality of shaping disks 220 and connecting disks 230 which are distributed at intervals along the axial direction, the shaping disks 220 and the connecting disks 230 are arranged alternately, the upper and lower sides of each shaping disk 220 are provided with a plurality of radial rib plates 221 which are distributed at intervals along the circumferential direction, and the edge part of each connecting disk 230 is hinged with a plurality of breaking hammers 231 which extend out along the radial direction; the shaping disc rotates to cast the sandstone aggregate falling on the shaping disc radially outwards, the rotating crushing hammer impacts the sandstone aggregate to ensure that aggregate particles also perform impact collision and friction mutually, and the sandstone aggregate is subjected to multiple impact collision and friction, so that the aim of shaping the aggregate particles is fulfilled.
In this embodiment, in order to further increase the frequency of collision and friction and improve the shaping effect, a circle of vertical ribs 240 is distributed on the inner wall of the shaping cylinder 200.
In the embodiment, the peripheral wall of the shaping cylinder is formed by enclosing a plurality of arc-shaped wall plates, one of the wall plates can be opened outwards to form the cylinder door, one side of the wall plate serving as the cylinder door is hinged to the adjacent wall plate on the same side, and the other side of the wall plate is connected to the adjacent wall plate on the same side through bolts, so that the cylinder door is omitted in fig. 1; the upper end of the shaping cylinder is connected with a cylinder cover 250 through a flange, the cylinder cover is provided with a blanking port, and the blanking port is provided with a feed hopper 260.
In this embodiment, the upper end of the rotating shaft is rotatably connected to the cylinder cover through a bearing, the support is welded to the lower portion of the inner cavity of the shaping cylinder, the lower end of the rotating shaft is rotatably connected to the support through a bearing, the upper end of the rotating shaft upwards penetrates out of the cylinder cover and is provided with a driven belt pulley, the machine body is provided with a motor 400 located beside the shaping cylinder, and a driving belt pulley which is in transmission connection with the driven belt pulley through a transmission belt is arranged on a main shaft of the motor.
The working method of the sand aggregate shaping device capable of detecting the roundness comprises the following steps of (1) pouring sand aggregates into a shaping cylinder for shaping treatment, and dropping the shaped sand aggregates from a feed opening at the lower end of the shaping cylinder; (2) when the roundness of the sandstone aggregate needs to be sampled and detected, the chute is swung upwards to be in a horizontal state, the detection device is pushed below a feed opening of the shaping cylinder, and the detection device is moved out after the sandstone aggregate is filled in a material box of the detection device; (3) put the chute down to being withstood by the limiting plate, make the grit aggregate in the magazine roll along the chute and fall, through the time that the people detected about 90% grit aggregate and follow the inclined plane upper end landing of chute to the lower extreme and judge the circularity of this batch of grit aggregate indirectly, about 90% grit aggregate volume is through the people judgement, compare this time with calibration time, come indirect judgement the circularity of this batch of grit aggregate, this calibration time is the time that a certain amount of round ball rolled down from the chute, thereby can measure whether the circularity of this batch of grit aggregate granule reaches standard.
Any embodiment disclosed herein above is meant to disclose, unless otherwise indicated, all numerical ranges disclosed as being preferred, and any person skilled in the art would understand that: the preferred ranges are merely those values which are obvious or representative of the technical effect which can be achieved. Since the numerical values are too numerous to be exhaustive, some of the numerical values are disclosed in the present invention to illustrate the technical solutions of the present invention, and the above-mentioned numerical values should not be construed as limiting the scope of the present invention.
If the invention discloses or relates to parts or structures which are fixedly connected to each other, the fixedly connected parts can be understood as follows, unless otherwise stated: a detachable fixed connection (for example using bolts or screws) is also understood as: non-detachable fixed connections (e.g. riveting, welding), but of course, fixed connections to each other may also be replaced by one-piece structures (e.g. manufactured integrally using a casting process) (unless it is obviously impossible to use an integral forming process).
In addition, terms used in any technical solutions disclosed in the present invention to indicate positional relationships or shapes include approximate, similar or approximate states or shapes unless otherwise stated.
Any part provided by the invention can be assembled by a plurality of independent components or can be manufactured by an integral forming process.
Finally, it should be noted that the above examples are only used to illustrate the technical solutions of the present invention and not to limit the same; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will understand that: modifications to the specific embodiments of the invention or equivalent substitutions for parts of the technical features may be made; without departing from the spirit of the present invention, it is intended to cover all aspects of the invention as defined by the appended claims.
Claims (7)
1. The utility model provides a grit aggregate plastic equipment of detectable roundness which characterized in that: the sand and gravel aggregate roundness detection device comprises a machine body and a shaping cylinder standing on the machine body, wherein a vertical rotating shaft is arranged in the middle of the shaping cylinder, an impeller mechanism is fixedly connected to the rotating shaft, a feed opening is formed in the lower end of the shaping cylinder, and a detection device used for detecting the roundness of gravel aggregates is arranged below the feed opening of the shaping cylinder; the detection device comprises a support frame, a material box arranged on the support frame and a chute which is positioned at the lower side of the material box and used for allowing sand and stone aggregates to roll off, a guide rail which extends outwards is arranged on the ground below the shaping cylinder, and the support frame of the detection device is arranged on the guide rail and can slide along the guide rail.
2. The sand aggregate shaping device capable of detecting roundness according to claim 1, wherein: the chute is hinged to the lower part of the material box and can swing up and down, and the opening at the bottom of the material box is opened and closed by the chute which swings up and down; the side of the support frame is provided with an electric push rod which drives the chute to swing through a pull rope, the support frame is provided with a guide wheel which is higher than the chute, and the pull rope bypasses the upper side of the guide wheel.
3. The sand aggregate shaping device capable of detecting roundness according to claim 2, wherein: the free end of the chute is detachably provided with a baffle; the support frame is further provided with a limiting plate which is positioned below the chute and used for limiting the downward swinging angle of the chute, and the limiting plate is installed on the support frame through an arbitrary stopping hinge.
4. The sand aggregate shaping device capable of detecting roundness according to claim 1, wherein: the impeller mechanism comprises a plurality of shaping disks and connecting disks which are distributed at intervals along the axial direction, the shaping disks and the connecting disks are alternately arranged, the upper side surface and the lower side surface of each shaping disk are provided with a plurality of radial rib plates which are distributed at intervals along the circumferential direction, and the edge part of each connecting disk is hinged with a plurality of breaking hammers which extend out along the radial direction.
5. The sand aggregate shaping device capable of detecting roundness according to claim 1 or 4, wherein: a circle of vertical convex ribs are distributed on the inner wall of the shaping cylinder, the peripheral wall of the shaping cylinder is formed by enclosing a plurality of arc-shaped wall plates, and one of the wall plates can be opened outwards to form a cylinder door; the upper end of the shaping cylinder is connected with a cylinder cover through a flange, the cylinder cover is provided with a blanking port, and the blanking port is provided with a feed hopper.
6. The sand aggregate shaping device capable of detecting roundness according to claim 5, wherein: the upper end of the rotating shaft is rotatably connected to the barrel cover through a bearing, the lower part of the inner cavity of the shaping cylinder is welded with a support, the lower end of the rotating shaft is rotatably connected to the support through the bearing, the upper end of the rotating shaft upwards penetrates out of the barrel cover and is provided with a driven belt pulley, the machine body is provided with a motor located beside the shaping cylinder, and a driving belt pulley which is in transmission connection with the driven belt pulley through a transmission belt is arranged on a main shaft of the motor.
7. The working method of the sand aggregate shaping device capable of detecting the roundness of the sand aggregate according to claim 1, is characterized in that: (1) pouring the sandstone aggregate into a shaping cylinder for shaping treatment, and dropping the shaped sandstone aggregate from a feed opening at the lower end of the shaping cylinder; (2) when the roundness of the sandstone aggregate needs to be sampled and detected, pushing the detection device below a feed opening of the shaping cylinder, and removing the detection device after the sandstone aggregate is filled in a material box of the detection device; (3) the roundness of the sand and stone aggregates is indirectly judged by detecting the time for the sand and stone aggregates to slide from the upper end to the lower end of the inclined plane of the chute.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010387193.6A CN111359723A (en) | 2020-05-09 | 2020-05-09 | Sandstone aggregate shaping equipment capable of detecting roundness and working method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010387193.6A CN111359723A (en) | 2020-05-09 | 2020-05-09 | Sandstone aggregate shaping equipment capable of detecting roundness and working method thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
CN111359723A true CN111359723A (en) | 2020-07-03 |
Family
ID=71201846
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010387193.6A Pending CN111359723A (en) | 2020-05-09 | 2020-05-09 | Sandstone aggregate shaping equipment capable of detecting roundness and working method thereof |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111359723A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111974523A (en) * | 2020-08-04 | 2020-11-24 | 吉林亚泰水泥有限公司 | Shaping and screening system applied to recycled aggregate |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0487356A2 (en) * | 1990-11-22 | 1992-05-27 | Satake Corporation | Method of and apparatus for analyzing granule grinding degrees |
CN201644152U (en) * | 2010-01-04 | 2010-11-24 | 哈尔滨和泰电力设备有限公司 | Vertical smashing flour mill |
CN101995368A (en) * | 2010-10-29 | 2011-03-30 | 安徽六国化工股份有限公司 | Method for measuring roundness degree of particles |
CN202177562U (en) * | 2011-06-30 | 2012-03-28 | 云南三环中化化肥有限公司 | Device for measuring relative roundness of particle materials |
CN203778349U (en) * | 2014-04-10 | 2014-08-20 | 天水华圆制药设备科技有限责任公司 | Flat-plate pill selecting machine |
CN104330324A (en) * | 2014-10-09 | 2015-02-04 | 三峡大学 | Sandstone aggregate production and detection device |
CN105833944A (en) * | 2016-06-12 | 2016-08-10 | 福建工程学院 | Impact crushing equipment provided with vertical shaft |
CN207163399U (en) * | 2017-09-22 | 2018-03-30 | 福建工程学院 | A kind of automotive hub circularity detection device |
CN212632861U (en) * | 2020-05-09 | 2021-03-02 | 福建工程学院 | Gravel aggregate shaping equipment capable of detecting roundness |
-
2020
- 2020-05-09 CN CN202010387193.6A patent/CN111359723A/en active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0487356A2 (en) * | 1990-11-22 | 1992-05-27 | Satake Corporation | Method of and apparatus for analyzing granule grinding degrees |
CN201644152U (en) * | 2010-01-04 | 2010-11-24 | 哈尔滨和泰电力设备有限公司 | Vertical smashing flour mill |
CN101995368A (en) * | 2010-10-29 | 2011-03-30 | 安徽六国化工股份有限公司 | Method for measuring roundness degree of particles |
CN202177562U (en) * | 2011-06-30 | 2012-03-28 | 云南三环中化化肥有限公司 | Device for measuring relative roundness of particle materials |
CN203778349U (en) * | 2014-04-10 | 2014-08-20 | 天水华圆制药设备科技有限责任公司 | Flat-plate pill selecting machine |
CN104330324A (en) * | 2014-10-09 | 2015-02-04 | 三峡大学 | Sandstone aggregate production and detection device |
CN105833944A (en) * | 2016-06-12 | 2016-08-10 | 福建工程学院 | Impact crushing equipment provided with vertical shaft |
CN207163399U (en) * | 2017-09-22 | 2018-03-30 | 福建工程学院 | A kind of automotive hub circularity detection device |
CN212632861U (en) * | 2020-05-09 | 2021-03-02 | 福建工程学院 | Gravel aggregate shaping equipment capable of detecting roundness |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111974523A (en) * | 2020-08-04 | 2020-11-24 | 吉林亚泰水泥有限公司 | Shaping and screening system applied to recycled aggregate |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN206064586U (en) | A kind of layering for facilitating position adjustment crushes colliery disintegrating machine | |
CN205216958U (en) | Controllable formula ore crushing device | |
CN111359723A (en) | Sandstone aggregate shaping equipment capable of detecting roundness and working method thereof | |
CN212632861U (en) | Gravel aggregate shaping equipment capable of detecting roundness | |
CN103056002A (en) | Automatic ball adding machine | |
CN210410984U (en) | Ball mill | |
AU2011278809A1 (en) | Method for grinding manganese dioxide ore | |
CN205164917U (en) | A hierarchical hoisting device of roller mill for processing slag | |
CN202823492U (en) | Novel coal mine stone crushing machine | |
CN112387367A (en) | Fault detection's intelligent breaker | |
CN108380503B (en) | Automatic vacuum melting rapid hardening piece selecting equipment | |
CN215997516U (en) | Stone screening plant is used in building concrete production | |
CN101912802B (en) | Vertical combined ball grinder | |
CN215389903U (en) | A jaw breaker for ore warehouse | |
CN201921719U (en) | Hammer type crusher | |
CN204746436U (en) | A kibbling device of many secondary shock for construction waste processing | |
CN210357395U (en) | Ore ball mill with screening function | |
CN201776168U (en) | Combinational ball mill | |
CN103736553A (en) | Crusher | |
CN211141260U (en) | Novel mining skip device | |
CN208360202U (en) | A kind of building materials carrier | |
CN208912223U (en) | A kind of vertical ball mill improving grinding efficiency | |
CN207126637U (en) | A kind of vertical impact crusher Turbulent chamber counterattack rod | |
CN215525287U (en) | Los angeles abrasion testing machine of side direction ejection of compact | |
CN216368827U (en) | High-efficient screening plant of nodular cast iron well lid processing casting sand |
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 |