CN114405649A - Positioning accurate sand making machine - Google Patents
Positioning accurate sand making machine Download PDFInfo
- Publication number
- CN114405649A CN114405649A CN202111646347.XA CN202111646347A CN114405649A CN 114405649 A CN114405649 A CN 114405649A CN 202111646347 A CN202111646347 A CN 202111646347A CN 114405649 A CN114405649 A CN 114405649A
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- Prior art keywords
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- processing box
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
- B02C21/02—Transportable disintegrating plant
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- 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
- B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/12—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged below container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
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- 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
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Disintegrating Or Milling (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention relates to the field of sand making machines, in particular to a positioning precise sand making machine which comprises a base and a processing box, wherein idler wheels are arranged at four corner positions of the outer wall of one side of the base, a collecting tank is arranged on the inner wall of one end, close to the base, of the processing box, a damping mechanism is arranged between the base and the processing box, a crushing box is arranged on the outer wall of the middle part of one side, far away from the base, of the processing box, and a feeding hopper is arranged on the outer wall of one end, far away from the processing box, of the crushing box. The sand making device is novel in structure, and by arranging the screening mechanism, the suspension plate, the sliding plate, the electric telescopic rod, the moving block, the moving plate, the telescopic spring, the support plate, the screen, the discharging pipe and the collecting tank, crushed sand can be screened, sand with different sizes can be separated, the subsequent use of the sand is facilitated, and the sand making efficiency is improved.
Description
Technical Field
The invention relates to the field of sand making machines, in particular to a positioning precise sand making machine.
Background
The natural sandstone is a non-renewable resource in a short period of time, and the natural sandstone is almost exhausted along with the high-speed development of the basic construction of China. Meanwhile, due to the destructive damage of the mined gravels to resources and environment, natural sands have been banned from many cities for the reasons of flood control, environmental protection, resource protection and the like. The sand making machine is a crusher for crushing ore materials, and is widely applied to a plurality of fields of building materials, building sand making, chemical industry, metallurgy, highways, railways, water conservancy and the like.
The sand stone after smashing can not be screened by the existing sand making machine, the sand stones with different sizes can not be separated, the subsequent use of the sand stone is not convenient, and the sand making efficiency is reduced.
Disclosure of Invention
The invention aims to provide a positioning precise sand making machine to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a positioning precise sand making machine comprises a base and a processing box, wherein rollers are arranged at four corner positions of the outer wall of one side of the base, a collecting tank is arranged on the inner wall of one end, close to the base, of the processing box, a damping mechanism is arranged between the base and the processing box, a crushing box is arranged on the outer wall of the middle part of one side, far away from the base, of the processing box, a feed hopper is arranged on the outer wall of one end, far away from the processing box, of the crushing box, arc-shaped limiting plates are symmetrically arranged on the inner walls of two ends of the crushing box, a crushing motor is arranged on the inner wall of the middle part of the crushing box, a rotating block is arranged at the output end of the crushing motor, a plurality of crushing hammers are arranged at equal angles on the outer wall of the rotating block, a crushing box is arranged on the inner wall of the middle part of one side, far away from the base, a first discharging pipe communicated with the crushing box is arranged on the outer wall of one end, close to the processing box, a solenoid valve is arranged on the first discharging pipe, placing plates are symmetrically arranged on the inner walls of two ends of the crushing box, place and be provided with first crushing sword on the board other end outer wall, be provided with the rotating electrical machines on smashing the case and being close to one side middle part inner wall of base, be provided with the transmission shaft that is located crushing incasement portion on the rotating electrical machines output, the symmetry is provided with the second and smashes the sword on the transmission shaft, it is provided with the second discharging pipe to smash the symmetry on the case is close to one side both ends outer wall of base, be provided with ejection of compact control valve on the second discharging pipe, the processing case is close to and is provided with screening mechanism on the one end inner wall of base, be provided with communicating pipe on the outer wall of processing case one side middle part, be provided with the suction fan of installing on the same side middle part outer wall communicating pipe, the communicating pipe other end communicates with the purifying box of installing on the one end outer wall of base is kept away from to the homonymy.
As a further improvement of the invention: the first crushing cutter and the second crushing cutter are arranged in a plurality of numbers and are arranged in a staggered mode.
As a further improvement of the invention: be provided with the blast pipe on the outer wall in purification box one end middle part, be provided with the pneumatic valve on the blast pipe, set gradually EPA filter screen and active carbon filter screen on the purification box inner wall.
As a further improvement of the invention: screening mechanism is including installing board and the slide that hangs on processing case one side middle part inner wall, it is provided with electric telescopic handle on the one end outer wall that hangs the board and be close to the base, be provided with the movable block with slide sliding connection on the electric telescopic handle output, the movable block other end is connected with the movable plate with processing case inner wall sliding connection through the connecting rod, be provided with a plurality of expanding spring on the movable plate other end outer wall, the expanding spring other end links to each other with the backup pad of installing on hanging the board with the one end outer wall that is close to the base with one side, be provided with the screen cloth on the outer wall of movable block one end, the screen cloth other end rotates with the pivot of installing on the one end inner wall that processing case opposite side is close to the base to be connected, it arranges the material pipe to be provided with the control valve on the material pipe to arrange the position that the material was flushed with the screen cloth minimum end on the outer wall of processing case opposite side.
As a further improvement of the invention: damper includes that the symmetry installs the snubber block on the outer wall of base one end is close to base one end outer wall at the processing case with the symmetry, be provided with first shock attenuation pole on the snubber block other end outer wall, the first shock attenuation pole other end rotates and is connected with drive gear, the last second shock attenuation pole that is close to the base that is provided with of drive gear, be provided with the buffer board on the second shock attenuation pole other end outer wall, be provided with a plurality of buffer spring on the buffer board other end outer wall, the buffer spring other end links to each other with the snubber slot, the symmetry is provided with the tooth dental lamina on the inner wall of snubber slot both ends, and the tooth of tooth dental lamina meshes with the tooth on the drive gear mutually.
As a further improvement of the invention: the outer wall of one side of the processing box is provided with a cover plate, and the outer wall of the other side of the cover plate is sequentially provided with a control panel and a transparent glass window.
As a further improvement of the invention: the control panel is electrically connected with the crushing motor, the suction fan, the rotating motor and the electric telescopic rod.
Compared with the prior art, the invention has the beneficial effects that:
adopt above-mentioned accurate system sand machine in location, through setting up screening mechanism, hang board, slide, electric telescopic handle, movable block, movable plate, expanding spring, backup pad, screen cloth, row's material pipe and collecting vat, can filter the grit after smashing, part the grit of equidimension not, the follow-up use of the grit of being convenient for has improved system sand efficiency.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is an enlarged schematic view of FIG. 1 at A according to the present invention;
FIG. 3 is an enlarged view of the structure of FIG. 1 at B according to the present invention;
FIG. 4 is a sectional view of the purification box of the present invention;
FIG. 5 is a front view of the present invention;
in the figure: 1. a processing box; 2. a first discharge pipe; 3. a crushing box; 4. a crushing motor; 5. a breaking hammer; 6. a crushing box; 7. placing the plate; 8. a first crushing cutter; 9. a suspension plate; 10. collecting tank; 11. a roller; 12. a feed hopper; 13. an arc limiting plate; 14. rotating the block; 15. a drive shaft; 16. an exhaust pipe; 17. a purification box; 18. a second crushing cutter; 19. a communicating pipe; 20. a suction fan; 21. a discharge pipe; 22. a base; 23. a support plate; 24. an EPA filter screen; 25. an active carbon filter screen; 26. a damper block; 27. a first shock-absorbing lever; 28. a transmission gear; 29. a screening mechanism; 30. a tooth plate; 31. a buffer tank; 32. a second shock-absorbing lever; 33. a buffer plate; 34. a buffer spring; 35. a rotating electric machine; 36. a second discharge pipe; 37. an electric telescopic rod; 38. a slide plate; 39. a moving block; 40. moving the plate; 41. a tension spring; 42. screening a screen; 43. a control panel; 44. a cover plate; 45. a transparent glass window; 46. a shock absorbing mechanism.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example one
Referring to fig. 1-5, a positioning precise sand making machine comprises a base 22 and a processing box 1, wherein four corner positions of the outer wall of one side of the base 22 are provided with rollers 11, the inner wall of one end of the processing box 1, which is close to the base 22, is provided with a collecting tank 10, a damping mechanism 46 is arranged between the base 22 and the processing box 1, the outer wall of the middle part of one side of the processing box 1, which is far away from the base 22, is provided with a crushing box 3, the outer wall of one end of the crushing box 3, which is far away from the processing box 1, is provided with a feed hopper 12, the inner walls of two ends of the crushing box 3 are symmetrically provided with arc-shaped limiting plates 13, the inner wall of the middle part of the crushing box 3 is provided with a crushing motor 4, the output end of the crushing motor 4 is provided with a rotating block 14, the outer wall of the rotating block 14 is provided with a plurality of crushing hammers 5 at equal angles, the inner wall of the middle part of one side of the processing box 1, which is far away from the base 22, is provided with a crushing box 6, the outer wall of one end of the crushing box 3, which is close to the processing box 1, is provided with a first discharging pipe 2 communicated with the crushing box 6, the electromagnetic valve is arranged on the first discharging pipe 2, the placing plates 7 are symmetrically arranged on the inner walls of two ends of the crushing box 6, the first crushing cutter 8 is arranged on the outer wall of the other end of the placing plate 7, the rotating motor 35 is arranged on the inner wall of the middle part of one side of the crushing box 6 close to the base 22, the transmission shaft 15 positioned in the crushing box 6 is arranged on the output end of the rotating motor 35, the second crushing cutter 18 is symmetrically arranged on the transmission shaft 15, the second discharging pipe 36 is symmetrically arranged on the outer wall of two ends of one side of the crushing box 6 close to the base 22, the discharging control valve is arranged on the second discharging pipe 36, the screening mechanism 29 is arranged on the inner wall of one end of the processing box 1 close to the base 22, the communicating pipe 19 is arranged on the outer wall of the middle part of one side of the processing box 1, the suction fan 20 arranged on the outer wall of the middle part of the same side is arranged on the communicating pipe 19, and the other end of the communicating pipe 19 is communicated with the purifying box 17 arranged on the outer wall of one end of the same side far away from the base 22; through setting up arc limiting plate 13, commentaries on classics piece 14, transmission shaft 15, broken motor 4, quartering hammer 5, broken case 3, crushing case 6, first crushing sword 8, the second 18 and rotating electrical machines 35 of smashing, can carry out thorough crushing to the grit, guarantee the crushing quality of grit, improve the efficiency of system sand.
In this embodiment, the number of the first crushing blades 8 and the number of the second crushing blades 18 are several, and the first crushing blades 8 and the second crushing blades 18 are arranged in a staggered manner; through setting up first crushing sword 8 and the crushing sword 18 of second, can carry out repulverize to preliminary broken back grit, carry out thorough breakage to the grit, improve system sand efficiency.
In the embodiment, an exhaust pipe 16 is arranged on the outer wall of the middle part of one end of the purification box 17, an air valve is arranged on the exhaust pipe 16, and an EPA filter screen 24 and an active carbon filter screen 25 are sequentially arranged on the inner wall of the purification box 17; through setting up purifying box 17, blast pipe 16, EPA filter screen 24 and active carbon filter screen 25, can carry out purification treatment to substances such as dust that the system sand in-process produced, avoid it directly to discharge away and cause the pollution to the environment, improved the device's practicality.
In this embodiment, the screening mechanism 29 comprises a suspension plate 9 and a sliding plate 38 mounted on the inner wall of the middle portion of one side of the processing box 1, an electric telescopic rod 37 is arranged on the outer wall of one end of the suspension plate 9 close to the base 22, a moving block 39 connected with the sliding plate 38 in a sliding manner is arranged on the output end of the electric telescopic rod 37, the other end of the moving block 39 is connected with a moving plate 40 connected with the inner wall of the processing box 1 in a sliding manner through a connecting rod, a plurality of telescopic springs 41 are arranged on the outer wall of the other end of the moving plate 40, the other ends of the telescopic springs 41 are connected with a support plate 23 mounted on the outer wall of one end of the same side of the suspension plate 9 close to the base 22, a screen 42 is arranged on the outer wall of one end of the moving block 39, the other end of the screen 42 is rotatably connected with a rotating shaft mounted on the inner wall of one end of the other side of the processing box 1 close to the base 22, a discharge pipe 21 is arranged on the outer wall of the other side of the processing box 1 at the same level as the lowest end of the screen 42, a control valve is arranged on the discharge pipe 21; through setting up screening mechanism 29, hang board 9, slide 38, electric telescopic handle 37, movable block 39, movable plate 40, expanding spring 41, backup pad 23, screen cloth 42, row's material pipe 21 and collecting vat 10, can filter the grit after smashing, separate the not grit of equidimension, the subsequent use of the grit of being convenient for has improved system sand efficiency.
In this embodiment, the damping mechanism 46 includes a buffer slot 31 symmetrically installed on the outer wall of one end of the base 22 and a damping block 26 symmetrically installed on the outer wall of one end of the processing box 1 close to the base 22, a first damping rod 27 is arranged on the outer wall of the other end of the damping block 26, the other end of the first damping rod 27 is rotatably connected with a transmission gear 28, a second damping rod 32 close to the base 22 is arranged on the transmission gear 28, a buffer plate 33 is arranged on the outer wall of the other end of the second damping rod 32, a plurality of buffer springs 34 are arranged on the outer wall of the other end of the buffer plate 33, the other end of each buffer spring 34 is connected with the buffer slot 31, tooth plates 30 are symmetrically arranged on the inner walls of the two ends of the buffer slot 31, and teeth of the tooth plates 30 are engaged with teeth on the transmission gear 28; through setting up damper 46, dashpot 31, snubber block 26, first shock attenuation pole 27, drive gear 28, second shock attenuation pole 32, buffer plate 33, buffer spring 34 and tooth dental lamina 30, can cushion the vibrations that the system sand in-process produced, avoid vibrations to produce a large amount of noises and damage the device, protect the device and staff, improved the device's practicality.
In the present embodiment, the control panel 43 is electrically connected to the crushing motor 4, the suction fan 20, the rotating motor 35 and the electric telescopic rod 37; through setting up control panel 43, can realize intelligent control, reduce the human operation, improve work efficiency.
Example two
On the basis of the first embodiment, referring to fig. 5, a cover plate 44 is arranged on the outer wall of one side of the processing box 1, and a control panel 43 and a transparent glass window 45 are sequentially arranged on the outer wall of the other side of the cover plate 44; the cover plate 44 is arranged to facilitate the inspection and maintenance of the interior of the processing box 1, and the transparent glass window 45 is arranged to facilitate the observation of the working condition of the interior of the processing box 1.
The working principle is as follows: in the using process, the arc limiting plate 13, the rotating block 14, the transmission shaft 15, the crushing motor 4, the crushing hammer 5, the crushing box 3, the crushing box 6, the first crushing knife 8, the second crushing knife 18 and the rotating motor 35 are arranged, so that the sand and stone can be completely crushed, the crushing quality of the sand and stone is ensured, and the sand making efficiency is improved; by arranging the screening mechanism 29, the suspension plate 9, the sliding plate 38, the electric telescopic rod 37, the moving block 39, the moving plate 40, the telescopic spring 41, the support plate 23, the screen 42, the discharge pipe 21 and the collecting tank 10, crushed gravels can be screened, the gravels with different sizes are separated, the subsequent use of the gravels is facilitated, and the sand making efficiency is improved; through setting up damper 46, dashpot 31, snubber block 26, first shock attenuation pole 27, drive gear 28, second shock attenuation pole 32, buffer plate 33, buffer spring 34 and tooth dental lamina 30, can cushion the vibrations that the system sand in-process produced, avoid vibrations to produce a large amount of noises and damage the device, protect the device and staff, improved the device's practicality.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (7)
1. A positioning precise sand making machine comprises a base and a processing box, wherein rollers are arranged at four corner positions of the outer wall of one side of the base, a collecting groove is arranged on the inner wall of one end, close to the base, of the processing box, a damping mechanism is arranged between the base and the processing box, a crushing box is arranged on the outer wall of the middle part of one side, far away from the base, of the processing box, a feeding hopper is arranged on the outer wall of one end, far away from the processing box, of the crushing box, arc-shaped limiting plates are symmetrically arranged on the inner walls of two ends of the crushing box, a crushing motor is arranged on the inner wall of the middle part of the crushing box, a rotating block is arranged at the output end of the crushing motor, a plurality of crushing hammers are arranged on the outer wall of the rotating block at equal angles, a crushing box is arranged on the inner wall of the middle part of one side, far away from the base, a first discharging pipe communicated with the crushing box is arranged on the outer wall of one end, close to the processing box, and an electromagnetic valve is arranged on the first discharging pipe, smash the board of placing of symmetry on the incasement wall in both ends, it is provided with first crushing sword to place on the board other end outer wall, it is provided with the rotating electrical machines on the inner wall of one side middle part that the case is close to the base to smash, be provided with the transmission shaft that is located crushing incasement portion on the rotating electrical machines output, the symmetry is provided with the crushing sword of second on the transmission shaft, it is provided with the second discharging pipe to smash the symmetry on the case is close to one side both ends outer wall of base, be provided with ejection of compact control valve on the second discharging pipe, it is provided with screening mechanism on the one end inner wall that the processing case is close to the base, be provided with communicating pipe on the outer wall of processing case one side middle part, be provided with the suction fan of installing on same one side middle part outer wall communicating pipe, the communicating pipe other end communicates with the purifying box of installing on the one end outer wall of keeping away from the base of homonymy.
2. The machine for accurately grinding sand according to the claim 1, wherein the number of the first grinding knife and the second grinding knife is several, and the first grinding knife and the second grinding knife are arranged in a staggered way.
3. The sand making machine with the accurate positioning function as claimed in claim 1, wherein an exhaust pipe is arranged on the outer wall of the middle part of one end of the purification box, an air valve is arranged on the exhaust pipe, and an EPA (eicosapentaenoic acid) filter screen and an active carbon filter screen are sequentially arranged on the inner wall of the purification box.
4. The sand making machine with precise positioning as claimed in claim 1, wherein the screening mechanism comprises a suspension plate and a slide plate mounted on the middle inner wall of one side of the processing box, an electric telescopic rod is arranged on the outer wall of one end of the suspension plate close to the base, a moving block slidably connected with the slide plate is arranged on the output end of the electric telescopic rod, the other end of the moving block is connected with a moving plate slidably connected with the inner wall of the processing box through a connecting rod, a plurality of telescopic springs are arranged on the outer wall of the other end of the moving plate, the other ends of the telescopic springs are connected with a support plate mounted on the outer wall of one end of the same side of the suspension plate close to the base, a screen is arranged on the outer wall of one end of the moving block, the other end of the screen is rotatably connected with a rotating shaft mounted on the inner wall of one end of the other side of the processing box close to the base, a discharge pipe is arranged on the outer wall of the other side of the processing box at the same level with the lowest end of the screen, the discharge pipe is provided with a control valve.
5. The precise sand making machine with the positioning function according to claim 1, wherein the damping mechanism comprises a buffer groove symmetrically arranged on the outer wall of one end of the base and a damping block symmetrically arranged on the outer wall of one end, close to the base, of the processing box, a first damping rod is arranged on the outer wall of the other end of the damping block, the other end of the first damping rod is rotatably connected with a transmission gear, a second damping rod close to the base is arranged on the transmission gear, a buffer plate is arranged on the outer wall of the other end of the second damping rod, a plurality of buffer springs are arranged on the outer wall of the other end of the buffer plate, the other ends of the buffer springs are connected with the buffer groove, tooth plates are symmetrically arranged on the inner walls of the two ends of the buffer groove, and teeth of the tooth plates are meshed with teeth on the transmission gear.
6. A machine for making sand with precise positioning as claimed in claim 1 or 2, wherein a cover plate is arranged on the outer wall of one side of the processing box, and a control panel and a transparent glass window are sequentially arranged on the outer wall of the other side of the cover plate.
7. A machine for making sand with precise positioning according to claim 6, wherein said control panel is electrically connected with the crushing motor, the suction fan, the rotating motor and the electric telescopic rod.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111646347.XA CN114405649A (en) | 2021-12-30 | 2021-12-30 | Positioning accurate sand making machine |
| PCT/CN2022/106202 WO2023124019A1 (en) | 2021-12-30 | 2022-07-18 | Sand-making machine having precise positioning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111646347.XA CN114405649A (en) | 2021-12-30 | 2021-12-30 | Positioning accurate sand making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114405649A true CN114405649A (en) | 2022-04-29 |
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ID=81268693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111646347.XA Pending CN114405649A (en) | 2021-12-30 | 2021-12-30 | Positioning accurate sand making machine |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN114405649A (en) |
| WO (1) | WO2023124019A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023124019A1 (en) * | 2021-12-30 | 2023-07-06 | 枣庄鑫金山智能装备有限公司 | Sand-making machine having precise positioning function |
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| AU2819477A (en) * | 1976-11-01 | 1979-03-01 | Michel Albert Jadouin | Pulveriser with rotary beater elements |
| CN208320978U (en) * | 2018-05-03 | 2019-01-04 | 南安创友日化有限公司 | Raw material chopper is used in a kind of processing of soap |
| CN209156086U (en) * | 2018-10-26 | 2019-07-26 | 天津普瑞特净化技术有限公司 | A kind of woollen active carbon crushing device with dedusting function |
| CN209968529U (en) * | 2018-12-20 | 2020-01-21 | 天津炜润达新材料科技有限公司 | Crushing device for recovering refractory materials |
| CN210112917U (en) * | 2019-04-01 | 2020-02-25 | 盐城工业职业技术学院 | Electronic information crushing elimination equipment |
| CN210752926U (en) * | 2019-09-29 | 2020-06-16 | 江门市政混凝土有限公司 | Concrete processing waste recycling device |
| CN212915942U (en) * | 2020-04-13 | 2021-04-09 | 郭秀兰 | Shock-proof type rubbish reducing mechanism |
| CN214554290U (en) * | 2021-02-22 | 2021-11-02 | 中电建路桥集团有限公司 | Breaker is used in asphalt concrete production |
| CN214724617U (en) * | 2021-03-23 | 2021-11-16 | 四川大学华西医院 | Tissue slice device for medical science experiments |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023124019A1 (en) * | 2021-12-30 | 2023-07-06 | 枣庄鑫金山智能装备有限公司 | Sand-making machine having precise positioning function |
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| WO2023124019A1 (en) | 2023-07-06 |
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