CN114850396A - Resin sand conveyer belt - Google Patents
Resin sand conveyer belt Download PDFInfo
- Publication number
- CN114850396A CN114850396A CN202210384408.8A CN202210384408A CN114850396A CN 114850396 A CN114850396 A CN 114850396A CN 202210384408 A CN202210384408 A CN 202210384408A CN 114850396 A CN114850396 A CN 114850396A
- Authority
- CN
- China
- Prior art keywords
- crushing
- resin sand
- fixedly connected
- broken
- conveyor belt
- 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.)
- Granted
Links
- 239000004576 sand Substances 0.000 title claims abstract description 78
- 229920005989 resin Polymers 0.000 title claims abstract description 77
- 239000011347 resin Substances 0.000 title claims abstract description 77
- 230000005540 biological transmission Effects 0.000 claims description 40
- 238000003756 stirring Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 8
- 230000008929 regeneration Effects 0.000 abstract description 7
- 238000011069 regeneration method Methods 0.000 abstract description 7
- 238000005266 casting Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000001681 protective effect Effects 0.000 description 4
- 238000010008 shearing Methods 0.000 description 3
- 206010024796 Logorrhoea Diseases 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 239000003110 molding sand Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
- B22C5/14—Equipment for storing or handling the dressed mould material, forming part of a plant for preparing such material
- B22C5/16—Equipment for storing or handling the dressed mould material, forming part of a plant for preparing such material with conveyors or other equipment for feeding the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/22—Crushing mills with screw-shaped crushing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention relates to the field of casting equipment, and discloses a resin sand conveyor belt which comprises a frame body and a conveyor belt arranged on the frame body, wherein a feeding device is fixedly connected to the frame body, the feeding device comprises a feeding groove and a crushing assembly, a discharge hole is formed in the bottom of the feeding groove, the crushing assembly is arranged in the discharge hole, the crushing assembly comprises a crushing disc, and a plurality of crushing teeth are arranged on the upper end surface of the crushing disc. The invention has the following advantages and effects: the crushing assembly is arranged in the feeding groove, and the large resin sand blocks are crushed into granular resin sand and conveyed to the resin sand regenerator for regeneration, so that the regeneration efficiency is improved; through set up the breaker plate between two broken drill bits to set up the end of breaker plate for being less than the tip of broken drill bit, realized before broken tooth is broken, to the breakage of bold resin sand piece, improved the stability to resin sand piece breakage.
Description
Technical Field
The invention relates to the technical field of casting equipment, in particular to a resin sand conveyor belt.
Background
The resin sand is molding sand or core sand in which synthetic resin is used as a binder of sand grains. After a casting mold or a core is made of resin sand, resin is subjected to irreversible crosslinking reaction and is solidified through the action of a solidifying (hardening) agent, so that necessary strength is provided for the casting mold or the core, the conventional resin sand needs to be broken and conveyed to a resin sand regenerator for breaking regeneration after casting is completed, and the conventional conveying mode directly conveys large blocks of solidified resin sand to the resin sand regenerator for breaking regeneration through a conveyor belt.
Disclosure of Invention
The invention aims to provide a resin sand conveying belt which has the effect of crushing and conveying resin sand blocks.
The technical purpose of the invention is realized by the following technical scheme: the utility model provides a resin sand conveyer belt, is in including support body and setting conveyer belt on the support body, fixedly connected with is located on the support body the material device of throwing of conveyer belt top, it is in including throwing the silo and setting to throw the broken subassembly in the silo to throw the material device, it is provided with the discharge gate to throw the silo bottom, broken subassembly sets up in the discharge gate, broken subassembly including rotate connect in throw the broken dish of silo bottom, broken dish up end is provided with a plurality of broken teeth that are the annular and distribute.
Through adopting above-mentioned technical scheme, set up broken subassembly in throwing the silo, when conveying the resin sand piece, the broken dish of drive rotates, drop into the jar of throwing with massive resin sand, the resin sand piece drops on the broken dish from the discharge gate, the edge is got rid of with the resin sand piece to the pivoted broken dish and is contacted with broken tooth, broken tooth is to knocking the resin sand piece garrulous, hit the resin sand after garrulous and throw away from in the clearance of two broken teeth and fall on the drive belt, thereby the resin sand that breaks into the fritter carries to regenerate in the resin sand regenerator, and the regeneration efficiency is improved.
The invention is further provided with: the material feeding device is characterized in that a supporting plate is arranged below the material outlet, a plurality of fixing teeth which are distributed in an annular shape are fixedly connected to the supporting plate, the end portions of the fixing teeth are fixedly connected to the bottom of the material feeding groove, and the crushing disc is arranged on the inner side of the annular shape where the fixing teeth are located.
By adopting the technical scheme, the resin sand blocks passing through the two crushing teeth are sheared and crushed under the shearing action of the crushing teeth and the fixing teeth, so that the crushing effect on the resin sand blocks is improved.
The invention is further provided with: the crushing assembly is set to be two, the bottom of the crushing disc is fixedly connected with a transmission rotating shaft, a transmission bevel gear is fixedly connected onto the transmission rotating shaft, a feeding groove is rotatably connected with a driving rod, and two driving bevel gears which are respectively meshed with the transmission bevel gear are fixedly connected onto the driving rod.
Through adopting above-mentioned technical scheme, set up crushing unit into two, improved the crushing efficiency of resin sand, through two drive gears on the actuating lever with set up the epaxial transmission bevel gear mesh mutually of transmission pivot, realized two broken dishes of drive and rotated simultaneously.
The invention is further provided with: fixedly connected with safety cover in the backup pad, transmission bevel gear and drive bevel gear set up in the safety cover.
By adopting the technical scheme, the transmission bevel gear and the driving bevel gear are arranged in the protective cover, so that the resin sand is prevented from entering between the gear teeth of the transmission bevel gear and the driving bevel gear and influencing the meshing of the transmission bevel gear and the driving bevel gear.
The invention is further configured as follows: the conveyer belt including rotate connect in two transfer rollers of support body and cover are established two conveyer belt between the transfer roller, be connected with the drive on the support body transfer roller pivoted driving motor, the transfer roller with through belt drive transmission torque between the actuating lever.
Through adopting above-mentioned technical scheme, realize the linkage between transfer roller and the actuating lever through the belt drive, when driving motor drive conveyer belt motion conveyed the resin sand, driven broken dish and rotated and carry out the breakage to the resin sand piece.
The invention is further provided with: the transmission rack is characterized in that two sides of the rack body are respectively and rotatably connected with a stirring rotating shaft, two ends of the stirring rotating shaft are respectively and fixedly connected with stirring cams, the outer walls of the stirring cams are in contact with the bottom surfaces of two sides of the transmission belt, and the stirring rotating shaft and the driving rods transmit torque through gears.
Through adopting above-mentioned technical scheme, the actuating lever is rotated simultaneously through two poker rods of gear drive, and the poker rod drives and stirs the cam and rotate, stirs the cam and applys thrust to the bottom surface of conveyer belt both sides to promote the intermittent type vibrations that make progress on conveyer belt both sides, thereby make the resin sand that distributes in the conveyer belt both sides remove to the depressed part in conveyer belt middle part, thereby improved the stability of resin sand conveying.
The invention is further provided with: the end face of the crushing disc is fixedly connected with a crushing drill bit, the crushing drill bit is provided with a cone, the outer wall of the crushing drill bit is provided with crushing threads, and the tip end of the crushing drill bit extends out of the bottom face of the feeding groove.
Through adopting above-mentioned technical scheme, at the broken brick of the up end fixed connection of broken dish, broken dish pivoted while drive broken drill bit rotates and bores the bits of broken glass to great resin sand piece, has guaranteed the broken stability of resin sand piece.
The invention is further provided with: the bottom surface of the feeding groove is provided with a crushing plate positioned between two crushing drill bits, the end part of the crushing plate is lower than the end part of each crushing drill bit, and one end of the crushing plate, which is far away from the bottom surface of the feeding groove, is provided with a crushing blade.
Through adopting above-mentioned technical scheme, set up the breaker between two broken drill bits to set up the end portion that is less than broken drill bit with the breaker tip, when massive resin sand piece falls between two broken drill bits, broken sword strikes the resin sand piece, cuts apart the resin sand piece, and broken drill bit outer wall contacts with the resin sand piece simultaneously, promotes the resin sand piece and takes place relative movement with broken sword, has further improved the stability to the resin sand piece is broken.
The invention has the beneficial effects that:
1. the crushing assembly is arranged in the feeding groove, and the rotation of the crushing disc enables the resin sand falling onto the crushing disc to be in contact with the crushing teeth and to be sheared by the crushing teeth and the fixed teeth, so that the resin sand crushed into particles is conveyed to the resin sand regenerator for regeneration, and the regeneration efficiency is improved;
2. the crushing plate is arranged between the two crushing drill bits, and the end part of the crushing plate is lower than the end part of the crushing drill bit, so that the large resin sand block is crushed before the crushing teeth are crushed, and the crushing stability of the resin sand block is improved;
3. the transmission shaft is connected with the two stirring cams through rotation of the two sides of the rack body respectively, and the driving rod drives the two stirring cams to apply thrust to the bottom surfaces of the two sides of the transmission belt through gear transmission when rotating, so that the resin sand distributed on the two sides of the transmission belt moves towards the concave part in the middle of the transmission belt, and the transmission stability of the resin sand is improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present embodiment.
Fig. 2 is a schematic view of the connection relationship between the feeding trough and the conveyor belt in the embodiment.
Fig. 3 is a schematic view of the transmission relationship of the drive rod of the present embodiment.
Fig. 4 is a schematic structural view of the crushing assembly of the present embodiment.
Fig. 5 is a schematic view of the internal structure of the charging chute of the present embodiment.
Fig. 6 is a schematic view of the transmission relationship between the driving rod and the toggle rotating shaft in the present embodiment.
Fig. 7 is a schematic view of the positional relationship between the fixed teeth and the crushing teeth in the present embodiment.
In the figure, 1, a frame body; 11. a drive motor; 12. a first belt wheel; 13. a first transmission belt; 2. a conveyor belt; 21. a conveying roller; 211. a second belt wheel; 212. a third belt wheel; 213. a second transmission belt; 22. a conveyor belt; 23. a support roller; 3. a feeding device; 4. a feeding trough; 41. a discharge port; 5. a crushing assembly; 51. a crushing disc; 511. crushing the drill bit; 52. crushing teeth; 53. a transmission rotating shaft; 54. a drive bevel gear; 55. a breaker plate; 551. a crushing blade; 6. a support plate; 61. fixing teeth; 62. a protective cover; 7. a drive rod; 71. a drive bevel gear; 72. a belt wheel IV; 73. a first gear; 8. the rotating shaft is pulled; 81. the cam is shifted; 82. and a second gear.
Detailed Description
The technical solution of the present invention will be clearly and completely described with reference to the specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.
In the embodiment, as shown in fig. 1 and 5, the resin sand conveyor belt comprises a frame body 1 and a conveyor belt 2 arranged on the frame body 1, wherein a feeding device 3 positioned above the conveyor belt 2 is fixedly connected to the frame body 1, the feeding device 3 comprises a feeding groove 4 and a crushing assembly 5 arranged in the feeding groove 4, two discharge holes 41 are formed in the bottom of the feeding groove 4, the crushing assembly 5 is respectively arranged in the two discharge holes 41, a supporting plate 6 is arranged below the discharge holes 41, the crushing assembly 5 comprises a crushing disc 51 rotatably connected to the bottom of the feeding groove 4, a plurality of fixing teeth 61 distributed in an annular shape are fixedly connected to the supporting plate 6, the end parts of the fixing teeth 61 are fixedly connected to the bottom of the feeding groove 4, the crushing disc 51 is arranged on the inner side of the annular shape where the fixing teeth 61 are located, a plurality of crushing teeth 52 distributed in an annular shape are arranged on the upper end surface of the crushing disc 51, the crushing disc 51 rotates, resin sand blocks pass through the two crushing teeth 52, the resin sand is sheared and crushed by the shearing action of the crushing teeth 52 and the fixing teeth 61, and the crushing effect on the resin sand blocks is improved.
As shown in fig. 4 and 7, a transmission shaft 53 is fixedly connected to the bottom of the crushing disc 51, a transmission bevel gear 54 is fixedly connected to the transmission shaft 53, a driving rod 7 is rotatably connected to the material feeding groove 4, two driving bevel gears 71 respectively engaged with the transmission bevel gears 54 are fixedly connected to the driving rod 7, a protective cover 62 is fixedly connected to the supporting plate 6, and the transmission bevel gears 54 and the driving bevel gears 71 are arranged in the protective cover 62. As shown in fig. 2 and 3, the conveying belt 2 includes two conveying rollers 21 rotatably connected to the frame body 1 and a conveying belt 22 sleeved between the two conveying rollers 21, the frame body 1 is connected with a driving motor 11, a first belt pulley 12 is fixedly connected to the end of a rotating shaft of the driving motor 11, two ends of the conveying roller 21 are respectively fixedly connected with a second belt pulley 211 and a third belt pulley 212, a fourth belt pulley 72 is fixedly connected to the end of the driving rod 7, a first driving belt 13 is sleeved between the first belt pulley 12 and the second belt pulley 211, and a second driving belt 213 is sleeved between the third belt pulley 212 and the fourth belt pulley 72, so that torque is transmitted between the conveying roller 21 and the driving rod 7 through belt transmission.
As shown in fig. 4 and 6, a supporting roller 23 contacting with the inner surface of a conveying belt 22 is rotatably connected to a frame body 1, the conveying belt 22 is attached to the supporting roller 23, so that both sides of the conveying belt 22 are tilted and the middle part is depressed, both sides of the frame body 1 are respectively and rotatably connected with a toggle rotating shaft 8, the end parts of the two toggle rotating shafts 8 are respectively and fixedly connected with toggle cams 81, the outer wall of the toggle cam 81 is contacted with the bottom surfaces of both sides of the conveying belt 22, both ends of a driving rod 7 are respectively and fixedly connected with a first gear 73, both toggle turnover end parts are respectively and fixedly connected with a second gear 82, the first gear 73 is meshed with the second gear 82, so that torque is transmitted between the toggle rotating shafts 8 and the driving rod 7 through gears, the driving rod 7 rotates and drives the two toggle rods to rotate through gear transmission, the toggle rods drive the toggle cams 81 to rotate, the toggle cams 81 apply thrust to the bottom surfaces of both sides of the conveying belt 22, thereby pushing both sides of the conveyor belt 22 to intermittently vibrate upward, so that the resin sand distributed on both sides of the conveyor belt 2 moves toward the concave portion in the middle of the conveyor belt 2.
As shown in fig. 4, a crushing drill 511 is fixedly connected to the upper end surface of the crushing disc 51, the crushing drill 511 is provided with a cone shape, the outer wall of the crushing drill 511 is provided with a crushing thread, the tip of the crushing drill 511 extends out of the bottom surface of the feeding groove 4, a crushing plate 55 positioned between the two crushing drills 511 is arranged on the bottom surface of the feeding groove 4, the end of the crushing plate 55 is lower than the end of the crushing drill 511, one end of the crushing plate 55, far away from the bottom surface of the feeding groove 4, is provided with a crushing blade 551, the crushing blade 551 impacts the resin sand block to divide the resin sand block, meanwhile, the outer wall of the crushing drill 511 is in contact with the resin sand block to push the resin sand block and the crushing blade 551 to move relatively, and the crushing stability of the resin sand block is further improved.
When the resin sand conveyor belt 2 is used, the driving motor 11 is started, the driving motor 11 drives the conveyor belt 2, the crushing disc 51 and the toggle cam 81 to move synchronously, large resin sand is thrown into the feeding groove 4, the crushing drill 511 and the crushing blade 551 crush the large resin sand into small resin sand blocks, the small resin sand blocks are sheared and crushed by the shearing action of the crushing teeth 52 and the fixing teeth 61, the resin sand is thrown out of the gap between the two fixing teeth 61 and falls onto the transmission belt, and the resin sand crushed into the small resin sand blocks is conveyed to the resin sand regenerator to be regenerated.
Claims (8)
1. The utility model provides a resin sand conveyer belt, includes support body (1) and sets up conveyer belt (2) on support body (1), its characterized in that: fixedly connected with is located on support body (1) throw material device (3) of conveyer belt (2) top, throw material device (3) including throw silo (4) and set up throw broken assembly (5) in silo (4), throw silo (4) bottom and be provided with discharge gate (41), broken assembly (5) set up in discharge gate (41), broken assembly (5) including rotate connect in throw broken dish (51) of silo (4) bottom, broken dish (51) up end is provided with a plurality of broken teeth (52) that are the annular distribution.
2. The resin sand conveyor belt according to claim 1, wherein: a supporting plate (6) is arranged below the discharge hole (41), a plurality of fixing teeth (61) distributed in an annular shape are fixedly connected to the supporting plate (6), the end portions of the fixing teeth (61) are fixedly connected to the bottom of the feeding groove (4), and the crushing disc (51) is arranged on the inner side of the annular shape where the fixing teeth (61) are located.
3. A resin sand conveyor belt according to claim 2, wherein: the crushing assembly (5) is arranged to be two, the bottom of the crushing disc (51) is fixedly connected with a transmission rotating shaft (53), a transmission bevel gear (54) is fixedly connected onto the transmission rotating shaft (53), a driving rod (7) is rotatably connected onto the feeding groove (4), and two driving bevel gears (71) which are respectively meshed with the transmission bevel gear (54) are fixedly connected onto the driving rod (7).
4. A resin sand conveyor belt according to claim 3, wherein: fixedly connected with safety cover (62) on backup pad (6), transmission bevel gear (54) and drive bevel gear (71) set up in safety cover (62).
5. A resin sand conveyor belt according to claim 3, wherein: conveyer belt (2) including rotate connect in two transfer roller (21) of support body (1) establish two with the cover conveyer belt (22) between transfer roller (21), be connected with the drive on support body (1) transfer roller (21) pivoted driving motor (11), transfer roller (21) with through the transmission of belt transmission torque between actuating lever (7).
6. A resin sand conveyor belt according to claim 5, wherein: support body (1) both sides are rotated respectively and are connected with and stir pivot (8), two stir pivot (8) tip fixedly connected with respectively stir cam (81), stir cam (81) outer wall and the bottom surface of conveyer (22) both sides contact, stir pivot (8) with pass through gear transmission torque between actuating lever (7).
7. A resin sand conveyor belt according to any one of claims 3 to 6, wherein: the end face of the crushing disc (51) is fixedly connected with a crushing drill bit (511), the crushing drill bit (511) is provided with a cone shape, the outer wall of the crushing drill bit (511) is provided with crushing threads, and the tip of the crushing drill bit (511) extends out of the bottom face of the feeding groove (4).
8. The resin sand conveyor belt according to claim 7, wherein: the bottom surface of the feeding groove (4) is provided with a crushing plate (55) positioned between the two crushing drill bits (511), the end part of the crushing plate (55) is lower than the end part of the crushing drill bits (511), and one end, far away from the bottom surface of the feeding groove (4), of the crushing plate (55) is provided with a crushing blade (551).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210384408.8A CN114850396B (en) | 2022-04-13 | 2022-04-13 | Resin sand conveyer belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210384408.8A CN114850396B (en) | 2022-04-13 | 2022-04-13 | Resin sand conveyer belt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114850396A true CN114850396A (en) | 2022-08-05 |
| CN114850396B CN114850396B (en) | 2024-01-12 |
Family
ID=82631157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210384408.8A Active CN114850396B (en) | 2022-04-13 | 2022-04-13 | Resin sand conveyer belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114850396B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107233962A (en) * | 2017-06-19 | 2017-10-10 | 南京朝阳玻璃有限公司 | A kind of glass breaking system |
| CN208390181U (en) * | 2018-04-25 | 2019-01-18 | 厦门绿洲环保产业股份有限公司 | A kind of crusher |
| CN111097580A (en) * | 2019-12-26 | 2020-05-05 | 龙玉容 | Raw material processing device for composite board |
| CN111546534A (en) * | 2020-05-31 | 2020-08-18 | 惠州润和晖实业有限公司 | Switch shell injection moulding production is with raw material processing apparatus who has integration process function |
| CN213079962U (en) * | 2020-08-28 | 2021-04-30 | 青岛鼎力机械有限公司 | Mini resin sand production line |
| CN112718093A (en) * | 2020-12-16 | 2021-04-30 | 青岛黑铀科技有限公司 | Ore conveying device with screening function |
| CN214682067U (en) * | 2021-05-26 | 2021-11-12 | 宁夏亘峰嘉能能源科技股份有限公司 | Belt type coal gangue broken material conveyor |
| CN113967721A (en) * | 2021-10-28 | 2022-01-25 | 湖北博崇德机械制造有限公司 | Novel sand screening machine |
| CN215996844U (en) * | 2021-09-07 | 2022-03-11 | 江苏泰亚再生资源有限公司 | High-efficient broken sorting unit of scraped car |
-
2022
- 2022-04-13 CN CN202210384408.8A patent/CN114850396B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107233962A (en) * | 2017-06-19 | 2017-10-10 | 南京朝阳玻璃有限公司 | A kind of glass breaking system |
| CN208390181U (en) * | 2018-04-25 | 2019-01-18 | 厦门绿洲环保产业股份有限公司 | A kind of crusher |
| CN111097580A (en) * | 2019-12-26 | 2020-05-05 | 龙玉容 | Raw material processing device for composite board |
| CN111546534A (en) * | 2020-05-31 | 2020-08-18 | 惠州润和晖实业有限公司 | Switch shell injection moulding production is with raw material processing apparatus who has integration process function |
| CN213079962U (en) * | 2020-08-28 | 2021-04-30 | 青岛鼎力机械有限公司 | Mini resin sand production line |
| CN112718093A (en) * | 2020-12-16 | 2021-04-30 | 青岛黑铀科技有限公司 | Ore conveying device with screening function |
| CN214682067U (en) * | 2021-05-26 | 2021-11-12 | 宁夏亘峰嘉能能源科技股份有限公司 | Belt type coal gangue broken material conveyor |
| CN215996844U (en) * | 2021-09-07 | 2022-03-11 | 江苏泰亚再生资源有限公司 | High-efficient broken sorting unit of scraped car |
| CN113967721A (en) * | 2021-10-28 | 2022-01-25 | 湖北博崇德机械制造有限公司 | Novel sand screening machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114850396B (en) | 2024-01-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216917121U (en) | Feed bin with arch breaking device | |
| CN113926531A (en) | Animal bone crushing device for extracting ossein | |
| CN113967721A (en) | Novel sand screening machine | |
| CN114850396A (en) | Resin sand conveyer belt | |
| CN114227865A (en) | Environment-friendly brick is molding device for preparation | |
| CN2609660Y (en) | Glass disintegrator | |
| CN111701664A (en) | Crushing device for manufacturing environment-friendly bricks and using method thereof | |
| CN218641105U (en) | Filling device that metal powder was used | |
| CN116273313A (en) | Crushing device for solid oil gas research | |
| CN213829802U (en) | Raw material fusion device for plastic products | |
| CN214810066U (en) | Rock wool production ore deposit high efficiency agitating unit | |
| CN210157645U (en) | Nail gear type primary crushing anti-blocking fertilizer box | |
| CN210332823U (en) | Chinese-medicinal material reducing mechanism | |
| CN110420736B (en) | Chemical raw material crushing device | |
| CN207756250U (en) | A kind of recycled concrete aggregate rubblization and screening plant | |
| CN103357472A (en) | Granule optimizer | |
| CN202985758U (en) | 360-degree-rotation spiral distribution device for brick making machine | |
| CN211164838U (en) | Raw material rammer compactor for granulator | |
| CN219463495U (en) | High-strength wear-resistant refractory castable processing grinding mechanism | |
| CN221029395U (en) | Asphalt milling and planing crushing equipment | |
| CN219580623U (en) | Screening crusher | |
| CN205833104U (en) | A kind of dry granulating machine | |
| CN212596064U (en) | Solid hazardous waste filter cake breaker | |
| CN214021333U (en) | Regenerated concrete cone crushing station presorts sieve device in advance | |
| CN219551056U (en) | Drying equipment for producing environment-friendly composite repairing mass |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |