CN114453065A - Material crushing system for commercial concrete processing - Google Patents
Material crushing system for commercial concrete processing Download PDFInfo
- Publication number
- CN114453065A CN114453065A CN202210050782.4A CN202210050782A CN114453065A CN 114453065 A CN114453065 A CN 114453065A CN 202210050782 A CN202210050782 A CN 202210050782A CN 114453065 A CN114453065 A CN 114453065A
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- China
- Prior art keywords
- filter screen
- device shell
- plate
- concrete processing
- commercial concrete
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000463 material Substances 0.000 title claims abstract description 29
- 239000002994 raw material Substances 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000227 grinding Methods 0.000 description 4
- 239000004568 cement Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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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
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- 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
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/286—Feeding 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
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/32—Adjusting, applying pressure to, or controlling the distance between, milling members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a material crushing system for commercial concrete processing, which comprises supporting legs, an electric telescopic rod and a third supporting plate, wherein a sliding rail is arranged on the bottom surface of the side surface of a shell of the device, a collecting box is connected with the sliding rail, push plates are arranged above a first filter screen and a second filter screen, telescopic springs are also connected between the top surface of each telescopic plate and the bottom surface of a sliding groove, the side surface of each push plate is connected with the electric telescopic rod, the electric telescopic rods are arranged on the outer surface of the shell of the device, and the third supporting plate is arranged on the bottom surface of each electric telescopic rod. This broken system of material for commercial concrete processing is provided with crushing roller, and the intermediate position of crushing roller is provided with the rotation axis, and the both ends of rotation axis are provided with the connecting block, and the surface of connecting block is provided with the fixed bolster, and the fixed bolster passes through the threaded rod and controls the structure about the upper surface constitution of first backup pad, makes the interval between the crushing roller can adjust according to the size of raw materials.
Description
Technical Field
The invention relates to the technical field of commercial concrete production, in particular to a material crushing system for commercial concrete processing.
Background
Commercial concrete is concrete that is used for commercial purposes, such as, for example, concrete that is sold and purchased. Commercial concrete is mostly used in the existing building construction. Aggregate is cemented into a whole by a cementing material. The term concrete generally refers to cement as the cementing material and sand and stone as the aggregate; the cement concrete, also called as common concrete, is obtained by mixing with water (with or without additive and admixture) according to a certain proportion, stirring, forming and curing, and is widely applied to civil engineering.
At present, a crushing device used in commercial concrete production in the market is inconvenient to screen crushed raw materials, so that the size of the crushed raw materials is large, and the crushed raw materials cannot be used for subsequent production.
Disclosure of Invention
The invention aims to provide a material crushing system for commercial concrete processing, which aims to solve the problems that crushing devices used in commercial concrete production in the market at present are inconvenient to screen crushed raw materials, so that the crushed raw materials have large sizes and cannot be used for subsequent production.
In order to achieve the purpose, the invention provides the following technical scheme: a material crushing system for commercial concrete processing comprises supporting legs, an electric telescopic rod and a third supporting plate, wherein the top ends of the supporting legs are connected with a device shell, a limiting sliding groove is formed in the outer surface of the top end of the device shell, a rotating shaft is arranged inside the limiting sliding groove, a crushing roller is arranged outside the rotating shaft, connecting blocks are arranged on the outer surfaces of two sides of the rotating shaft, a fixing support is arranged on the outer surface of each connecting block, a first supporting plate is arranged on the bottom surface of each fixing support, a fixing plate is arranged on the upper surface of each first supporting plate, a threaded rod is connected between each fixing plate and the corresponding first fixing support, a lifting groove is formed in the inner surface of the device shell, a first filter screen is arranged inside each lifting groove, a vibrator is arranged on the bottom surface of each lifting groove, and is connected with the bottom surface of the corresponding first filter screen, the inner surface of the device shell is provided with a second supporting plate, a telescopic spring is connected between the upper surface of the second supporting plate and the first filter screen, a second filter screen is arranged below the first filter screen, two sides of the second filter screen are also provided with lifting grooves, the bottom surface inside the device shell is provided with a guide plate, the bottom surface of the device shell is provided with a discharge port, the side surface of the lifting groove is provided with a discharge pipeline, a collecting box is arranged below the discharge pipeline, the bottom surface of the side surface of the device shell is provided with a sliding track, the collecting box is connected with the sliding track, push plates are arranged above the first filter screen and the second filter screen, the bottom surface of each push plate is provided with a sliding groove, a telescopic plate is arranged inside the sliding groove, and a telescopic spring is also connected between the top surface of the telescopic plate and the bottom surface of the sliding groove, the side of push pedal is connected with electric telescopic handle, and electric telescopic handle installs the surface at the device shell, electric telescopic handle's bottom surface is provided with the third backup pad.
Preferably, the supporting legs are uniformly distributed on the bottom surface of the device shell, the supporting legs are fixedly connected with the device shell, and the limiting sliding grooves are symmetrically arranged on the front side and the rear side of the device shell.
Preferably, sliding connection is adopted between the rotating shaft and the limiting sliding groove, fixed connection is adopted between the crushing roller and the rotating shaft, the rotating shaft is symmetrically arranged inside the limiting sliding groove, and the fixed support and the connecting block are movably connected.
Preferably, the fixed bolster symmetry sets up the upper surface at first backup pad, be the bearing connection between threaded rod and the fixed bolster, the fixed bolster passes through the threaded rod and moves the structure about the upper surface constitution of first backup pad.
Preferably, the lifting grooves are symmetrically formed in the inner surface of the device shell, and the first filter screen forms an up-down lifting structure in the device shell through the vibrating machine and the telescopic spring.
Preferably, the fineness of the first filter screen is greater than that of the second filter screen, and the first filter screen and the second filter screen are equal in shape and size.
Preferably, the guide plate is conical, the guide plate is fixedly connected with the bottom surface of the device shell, the sliding rail is fixedly connected with the outer surface of the device shell, and the collecting box is slidably connected with the sliding rail.
Preferably, the expansion plate forms an up-down lifting structure in the sliding groove through an expansion spring, and the push plate forms a left-right moving structure on the upper surfaces of the first filter screen and the second filter screen through an electric expansion rod.
Compared with the prior art, the invention has the beneficial effects that: this material crushing system is used in commercial concrete processing:
(1) the grinding device is provided with grinding rollers, a rotating shaft is arranged in the middle of each grinding roller, connecting blocks are arranged at two ends of each rotating shaft, fixing supports are arranged on the outer surfaces of the connecting blocks, the fixing supports form a left-right moving structure on the upper surface of a first supporting plate through threaded rods, and therefore the distance between the grinding rollers can be adjusted according to the size of raw materials;
(2) be provided with first filter screen and second filter screen, make the device can filter the raw materials, be provided with the push pedal, the bottom of push pedal is provided with the expansion plate, the expansion plate can adapt to the upper and lower vibrations of first filter screen and second filter screen, and the push pedal passes through electric telescopic handle and controls the structure about the upper surface constitution of first filter screen and second filter screen, make first filter screen and second filter screen upper surface unidimensional raw materials push ejection of compact pipeline and enter the collecting box, make unqualified raw materials can carry out the regrinding, avoid influencing subsequent handling.
Drawings
FIG. 1 is a schematic view of a main sectional structure of a material crushing system for commercial concrete processing according to the present invention;
FIG. 2 is a schematic structural diagram of a material crushing system for commercial concrete processing according to the present invention in a front view;
FIG. 3 is a schematic top view of a material crushing system for commercial concrete processing according to the present invention;
FIG. 4 is a schematic view of a top-down structure of a material crushing system for commercial concrete processing according to the present invention;
fig. 5 is a schematic structural diagram of a part a in fig. 1 of a material crushing system for commercial concrete processing according to the present invention.
In the figure: 1. supporting legs; 2. a device housing; 3. a limiting chute; 4. a rotating shaft; 5. a crushing roller; 6. connecting blocks; 7. fixing a bracket; 8. a first support plate; 9. a fixing plate; 10. a threaded rod; 11. a lifting groove; 12. a first filter screen; 13. a vibrating machine; 14. a second support plate; 15. a tension spring; 16. a second filter screen; 17. a baffle; 18. a discharge port; 19. a discharge pipeline; 20. a collection box; 21. a sliding track; 22. pushing the plate; 23. a sliding groove; 24. a retractable plate; 25. an electric telescopic rod; 26. and a third support plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a material crushing system for commercial concrete processing comprises supporting legs 1, a device shell 2, a limiting sliding groove 3, a rotating shaft 4, crushing rollers 5, a connecting block 6, a fixing support 7, a first supporting plate 8, a fixing plate 9, a threaded rod 10, a lifting groove 11, a first filtering net 12, a vibrator 13, a second supporting plate 14, a telescopic spring 15, a second filtering net 16, a guide plate 17, a discharge port 18, a discharge pipeline 19, a collecting box 20, a sliding track 21, a push plate 22, a sliding groove 23, a telescopic plate 24, an electric telescopic rod 25 and a third supporting plate 26, wherein the top end of each supporting leg 1 is connected with the device shell 2, the limiting sliding groove 3 is formed in the outer surface of the top end of the device shell 2, the rotating shaft 4 is arranged inside the limiting sliding groove 3, the crushing rollers 5 are arranged on the outer side of the rotating shaft 4, the connecting blocks 6 are arranged on the outer surfaces of two sides of the rotating shaft 4, the fixing support 7 is arranged on the outer surface of the connecting blocks 6, a first supporting plate 8 is arranged on the bottom surface of the fixed support 7, a fixed plate 9 is arranged on the upper surface of the first supporting plate 8, a threaded rod 10 is connected between the fixed plate 9 and the first fixed support 7, a lifting groove 11 is arranged on the inner surface of the device shell 2, a first filter screen 12 is arranged in the lifting groove 11, a vibrator 13 is arranged on the bottom surface of the lifting groove 11, the vibrator 13 is connected with the bottom surface of the first filter screen 12, a second supporting plate 14 is arranged on the inner surface of the device shell 2, a telescopic spring 15 is connected between the upper surface of the second supporting plate 14 and the first filter screen 12, a second filter screen 16 is arranged below the first filter screen 12, lifting grooves 11 are also arranged on two sides of the second filter screen 16, a guide plate 17 is arranged on the bottom surface in the device shell 2, a discharge port 18 is arranged on the bottom surface of the device shell 2, and a discharge pipeline 19 is arranged on the side surface of the lifting groove 11, discharge pipe 19's below is provided with collecting box 20, the bottom surface of device shell 2 side is provided with slip track 21, be connected between collecting box 20 and the slip track 21, first filter screen 12 all is provided with push pedal 22 with second filter screen 16's top, sliding tray 23 has been seted up to push pedal 22's bottom surface, sliding tray 23's inside is provided with expansion plate 24, be connected with expanding spring 15 between expansion plate 24's the top surface and sliding tray 23's the bottom surface equally, push pedal 22's side is connected with electric telescopic handle 25, and electric telescopic handle 25 installs the surface at device shell 2, electric telescopic handle 25's bottom surface is provided with third backup pad 26.
Supporting legs 1 evenly distributed is in the bottom surface of device shell 2, and is fixed connection between supporting legs 1 and the device shell 2, and spacing spout 3 symmetry is seted up in the front and back both sides of device shell 2, makes the device remain stable.
Sliding connection is adopted between the rotating shaft 4 and the limiting sliding groove 3, fixed connection is adopted between the crushing roller 5 and the rotating shaft 4, the rotating shaft 4 is symmetrically arranged inside the limiting sliding groove 3, and the fixed support 7 and the connecting block 6 are movably connected, so that the crushing roller 5 can rotate.
The fixed bolster 7 symmetry sets up the upper surface at first backup pad 8, is connected for the bearing between threaded rod 10 and the fixed bolster 7, and the fixed bolster 7 passes through threaded rod 10 and moves the structure about the upper surface constitution of first backup pad 8, makes the fixed bolster 7 can remove about.
The lifting grooves 11 are symmetrically formed on the inner surface of the device housing 2, and the first filter 12 is vertically lifted inside the device housing 2 by the vibrator 13 and the extension spring 15, so that the first filter 12 can be vertically vibrated inside the device housing 2.
The fineness of first filter 12 is greater than the fineness of second filter 16, and first filter 12 and second filter 16 are both equal in shape and size.
The shape of guide plate 17 is conical, and be fixed connection between the bottom surface of guide plate 17 and device shell 2, be fixed connection between the surface of slip track 21 and device shell 2, be sliding connection between collecting box 20 and the slip track 21.
The extension plate 24 forms an up-and-down lifting structure in the sliding groove 23 through the extension spring 15, and the push plate 22 forms a left-and-right moving structure on the upper surfaces of the first filter screen 12 and the second filter screen 16 through the electric extension rod 25.
The working principle of the embodiment is as follows: when using this material crushing system for commercial concrete processing, at first, assemble the required spare part of device, put into the inside of device shell 2 with raw and other materials through crushing roller 5 on device shell 2 top, start the driving motor of the upper surface of first backup pad 8, driving motor makes crushing roller 5 rotate, thereby make crushing roller 5 smash raw and other materials, the material after smashing drops on the upper surface of first filter screen 12, start electromagnetic shaker 13, electromagnetic shaker 13 drives first filter screen 12 and reciprocates along lift slot 11 through expanding spring 15, make the raw and other materials of first filter screen 12 upper surface drop to the upper surface of second filter screen 16, at last flow out device shell 2 from discharge gate 18 through guide plate 17.
Starting the electric telescopic rod 25, the electric telescopic rod 25 drives the push plate 22 to slide on the upper surface of the first filter screen 12 and the upper surface of the second filter screen 16, so that the push plate 22 pushes the raw materials on the upper surfaces of the first filter screen 12 and the second filter screen 16 into the discharge pipeline 19 and finally drops into the collecting box 20, taking down the collecting box 20, pouring the raw materials in the collecting box 20 into the device shell 2, and performing secondary crushing.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a broken system of material for commercial concrete processing, includes supporting leg (1), electric telescopic handle (25) and third backup pad (26), its characterized in that: the top end of the supporting leg (1) is connected with a device shell (2), the outer surface of the top end of the device shell (2) is provided with a limiting sliding groove (3), the inside of the limiting sliding groove (3) is provided with a rotating shaft (4), the outer side of the rotating shaft (4) is provided with a crushing roller (5), the outer surfaces of two sides of the rotating shaft (4) are provided with connecting blocks (6), the outer surface of each connecting block (6) is provided with a fixing support (7), the bottom surface of each fixing support (7) is provided with a first supporting plate (8), the upper surface of each first supporting plate (8) is provided with a fixing plate (9), a threaded rod (10) is connected between each fixing plate (9) and the corresponding first fixing support (7), the inner surface of the device shell (2) is provided with a lifting groove (11), and the inside of each lifting groove (11) is provided with a first filter screen (12), the bottom surface of the lifting groove (11) is provided with a vibrator (13), the vibrator (13) is connected with the bottom surface of the first filter screen (12), the inner surface of the device shell (2) is provided with a second support plate (14), a telescopic spring (15) is connected between the upper surface of the second support plate (14) and the first filter screen (12), the second filter screen (16) is arranged below the first filter screen (12), the lifting grooves (11) are also formed in two sides of the second filter screen (16), the bottom surface inside the device shell (2) is provided with a guide plate (17), the bottom surface of the device shell (2) is provided with a discharge hole (18), the side surface of the lifting groove (11) is provided with a discharge pipeline (19), the collecting box (20) is arranged below the discharge pipeline (19), the bottom surface of the side surface of the device shell (2) is provided with a sliding track (21), the collecting box (20) is connected with the sliding rail (21), a push plate (22) is arranged above the first filter screen (12) and the second filter screen (16), a sliding groove (23) is formed in the bottom surface of the push plate (22), a telescopic plate (24) is arranged inside the sliding groove (23), a telescopic spring (15) is also connected between the top surface of the telescopic plate (24) and the bottom surface of the sliding groove (23), an electric telescopic rod (25) is connected to the side surface of the push plate (22), the electric telescopic rod (25) is installed on the outer surface of the device shell (2), and a third supporting plate (26) is arranged on the bottom surface of the electric telescopic rod (25).
2. The material crushing system for commercial concrete processing according to claim 1, wherein: the supporting legs (1) are evenly distributed on the bottom surface of the device shell (2), the supporting legs (1) are fixedly connected with the device shell (2), and the limiting sliding grooves (3) are symmetrically arranged on the front side and the rear side of the device shell (2).
3. The material crushing system for commercial concrete processing according to claim 1, wherein: be sliding connection between rotation axis (4) and spacing spout (3), be fixed connection between crushing roller (5) and rotation axis (4), rotation axis (4) symmetry sets up the inside at spacing spout (3), be swing joint between fixed bolster (7) and connecting block (6).
4. The material crushing system for commercial concrete processing according to claim 1, wherein: fixed bolster (7) symmetry sets up the upper surface at first backup pad (8), be connected for the bearing between threaded rod (10) and fixed bolster (7), structure is controlled in the upper surface constitution of first backup pad (8) through threaded rod (10) in fixed bolster (7).
5. The material crushing system for commercial concrete processing according to claim 1, wherein: the lifting grooves (11) are symmetrically formed in the inner surface of the device shell (2), and the first filter screen (12) forms an up-and-down lifting structure in the device shell (2) through a vibrator (13) and a telescopic spring (15).
6. The material crushing system for commercial concrete processing according to claim 1, wherein: the fineness degree of the first filter screen (12) is greater than that of the second filter screen (16), and the shapes and the sizes of the first filter screen (12) and the second filter screen (16) are equal.
7. The material crushing system for commercial concrete processing according to claim 1, wherein: the flow guide plate (17) is conical, the flow guide plate (17) is fixedly connected with the bottom surface of the device shell (2), the sliding rail (21) is fixedly connected with the outer surface of the device shell (2), and the collecting box (20) is slidably connected with the sliding rail (21).
8. The material crushing system for commercial concrete processing according to claim 1, wherein: the telescopic plate (24) forms an up-down lifting structure in the sliding groove (23) through a telescopic spring (15), and the push plate (22) forms a left-right moving structure on the upper surfaces of the first filter screen (12) and the second filter screen (16) through an electric telescopic rod (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210050782.4A CN114453065A (en) | 2022-01-17 | 2022-01-17 | Material crushing system for commercial concrete processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210050782.4A CN114453065A (en) | 2022-01-17 | 2022-01-17 | Material crushing system for commercial concrete processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114453065A true CN114453065A (en) | 2022-05-10 |
Family
ID=81410432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210050782.4A Pending CN114453065A (en) | 2022-01-17 | 2022-01-17 | Material crushing system for commercial concrete processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114453065A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117049217A (en) * | 2023-10-13 | 2023-11-14 | 常州峰和智能环保装备有限公司 | Continuous conveyor for denitration processing |
| CN117563714A (en) * | 2024-01-15 | 2024-02-20 | 山东泰航环保新材料有限公司 | Concrete residue conveyer |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210522614U (en) * | 2019-06-26 | 2020-05-15 | 郑州科技学院 | Civil engineering construction waste treatment device |
| CN215312675U (en) * | 2021-03-17 | 2021-12-28 | 河南黎明重工科技股份有限公司 | Concrete road surface aggregate recycle system sand machine |
| CN215466047U (en) * | 2021-09-08 | 2022-01-11 | 江苏晨马建筑科技有限公司 | Recycled concrete grit splitter |
-
2022
- 2022-01-17 CN CN202210050782.4A patent/CN114453065A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210522614U (en) * | 2019-06-26 | 2020-05-15 | 郑州科技学院 | Civil engineering construction waste treatment device |
| CN215312675U (en) * | 2021-03-17 | 2021-12-28 | 河南黎明重工科技股份有限公司 | Concrete road surface aggregate recycle system sand machine |
| CN215466047U (en) * | 2021-09-08 | 2022-01-11 | 江苏晨马建筑科技有限公司 | Recycled concrete grit splitter |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117049217A (en) * | 2023-10-13 | 2023-11-14 | 常州峰和智能环保装备有限公司 | Continuous conveyor for denitration processing |
| CN117049217B (en) * | 2023-10-13 | 2023-12-22 | 常州峰和智能环保装备有限公司 | Continuous conveyor for denitration processing |
| CN117563714A (en) * | 2024-01-15 | 2024-02-20 | 山东泰航环保新材料有限公司 | Concrete residue conveyer |
| CN117563714B (en) * | 2024-01-15 | 2024-05-03 | 山东泰航环保新材料有限公司 | Concrete residue conveyer |
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Application publication date: 20220510 |
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