CN115445747A - Building rubbish breaker for building engineering - Google Patents
Building rubbish breaker for building engineering Download PDFInfo
- Publication number
- CN115445747A CN115445747A CN202211106207.8A CN202211106207A CN115445747A CN 115445747 A CN115445747 A CN 115445747A CN 202211106207 A CN202211106207 A CN 202211106207A CN 115445747 A CN115445747 A CN 115445747A
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- China
- Prior art keywords
- feeding box
- conveying belt
- box
- belt
- construction waste
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000010813 municipal solid waste Substances 0.000 title abstract description 13
- 238000010276 construction Methods 0.000 claims abstract description 60
- 239000002699 waste material Substances 0.000 claims abstract description 50
- 230000005389 magnetism Effects 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims description 8
- 239000002184 metal Substances 0.000 abstract description 11
- 229910052751 metal Inorganic materials 0.000 abstract description 11
- 150000002739 metals Chemical class 0.000 abstract description 8
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract description 7
- 238000005299 abrasion Methods 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000011084 recovery Methods 0.000 abstract description 6
- 230000006872 improvement Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 5
- 239000010814 metallic waste Substances 0.000 description 5
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- 239000011449 brick Substances 0.000 description 3
- 238000013016 damping Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000004567 concrete Substances 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- -1 reinforcing bar Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- 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
- B02C23/02—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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/16—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts
- B03C1/18—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts with magnets moving during operation
- B03C1/20—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts with magnets moving during operation in the form of belts, e.g. cross-belt type
-
- 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
- Y02W30/58—Construction or demolition [C&D] waste
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to the technical field of construction waste treatment equipment, in particular to a construction waste crushing device for construction engineering, which comprises a crushing box, wherein the upper end of the crushing box is provided with a feeding box communicated with the crushing box; an annular conveying belt is arranged in the feeding box; the conveying belt is horizontally arranged; the conveying belt part extends out of the feeding box; the part of the conveyor belt, which is positioned inside the feeding box, has magnetism, and the part of the conveyor belt, which is positioned outside the feeding box, has no magnetism. The construction waste crushing device for construction engineering can screen and remove magnetic metals such as reinforcing steel bars in construction waste, prevent the magnetic metals from entering the crushing box to cause rapid abrasion of the crushing cutter, prolong the service life of the crushing cutter, prolong the maintenance period and save the maintenance cost. Meanwhile, the classified recovery of magnetic metal garbage such as reinforcing steel bars and other garbage is realized, and the recovery rate is improved.
Description
Technical Field
The invention relates to the technical field of construction waste treatment equipment, in particular to a construction waste crushing device for constructional engineering.
Background
The construction waste refers to the general name of dregs, waste concrete, waste bricks and stones and other wastes produced by people in the production activities of the construction industry such as demolition, construction, decoration and repair. The construction waste can be classified into engineering residue soil, decoration waste, demolition waste, engineering slurry and the like according to the production source; the construction waste can be classified into slag, concrete blocks, broken stone blocks, broken bricks and tiles, waste mortar, slurry, asphalt blocks, waste plastics, waste metals, waste bamboo and wood and the like according to the composition. Along with the acceleration of the industrialization and urbanization processes, the construction industry is rapidly developed, the quantity of the Chinese construction waste is increased more than 1/3 of the total quantity of the municipal waste along with the increase of the quantity of the generated construction waste. Through the recycle of the construction waste, the solid waste amount can be greatly reduced, and the resource utilization rate is improved. Wherein, the breaker is the more indispensable equipment in the construction waste recycle.
The patent with publication number CN213161197U discloses a breaker for making bricks by using construction waste, which is characterized in that a vibrator, a fixing frame, a dust cover, a baffle plate and damping springs are arranged, when the construction waste enters the breaker, the construction waste falls on the baffle plate under the action of gravity, a plurality of damping springs are arranged in the baffle plate, the damping springs are good in stability and good in vibration isolation effect, the impact force of the construction waste with large weight on the baffle plate is reduced, the abrasion to the breaker is reduced, and the service life of the breaker is prolonged. However, the construction waste is inevitably provided with a large amount of magnetic metal waste such as steel bars, which is the most serious in abrasion to the crushing cutter, and although the crusher reduces the impact force of the construction waste to reduce the abrasion to the crusher and the cutter, the problem of cutter abrasion is obviously not fundamentally solved.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a construction waste crushing device for construction engineering.
The invention solves the technical problems through the following technical means:
the construction waste crushing device for the construction engineering comprises a crushing box, wherein a feeding box communicated with the crushing box is arranged at the upper end of the crushing box;
an annular conveying belt is arranged in the feeding box; the conveying belt is horizontally arranged; the conveying belt part extends out of the feeding box; the part of the conveyor belt, which is positioned inside the feeding box, has magnetism, and the part of the conveyor belt, which is positioned outside the feeding box, has no magnetism.
As an improvement of the above technical solution, in the construction waste crushing device for construction engineering, the conveyor belt comprises a belt body; a plurality of magnetic pieces are arranged in the belt body; the magnetic pieces are sequentially and uniformly arranged at intervals along the conveying direction of the conveying belt; the magnetic part is an electromagnet; the magnetic part is provided with a conductive rod; the conductive rod extends out of the side part of the belt body; the conveying belt is provided with a track at one side of the conductive rod extending out; the track is in a ring shape matched with the shape of the conveying belt; a track groove is formed in the track; the track groove is in a ring shape consistent with the motion track of the conducting rod; the conducting rod extends into the track groove; the part of the track groove in the feeding box is provided with an electrode plate; when the conducting rod is positioned inside the feeding box, the electrode plates of the conducting rod are contacted.
As an improvement of the above technical scheme, in the construction waste crushing device for construction engineering, the electrode plate is arranged at the bottom of the track groove, and the part of the track groove outside the feeding box is provided with the non-conductive layer; the thickness of the non-conductive layer is the same as that of the electrode plate, and the non-conductive layer is in contact with the electrode plate.
As an improvement of the technical scheme, the construction waste crushing device for the construction engineering comprises a conveying belt, a driving roller and a driven roller; the driving roller is positioned outside the feeding box; the driven roller is positioned in the feeding box; the belt body is arranged between the driving roller and the driven roller; and a motor is arranged on the driving roller.
As an improvement of the technical scheme, in the construction waste crushing device for the construction engineering, a first buffer plate and a second buffer plate are arranged in the feeding box; the first buffer plate is obliquely arranged at the upper part of the conveyer belt, and the lower end of the first buffer plate is positioned at the right upper part of the conveyer belt; the second buffer plate is obliquely arranged and is positioned right below the discharge end of the conveying belt.
As an improvement of the technical scheme, the construction waste crushing device for the construction engineering is characterized in that the upper end of the second buffer plate is hinged with the side wall of the feeding box; the lower end of the second buffer plate is provided with a buffer spring; and one end of the buffer spring, which is far away from the second buffer plate, is fixed on the side wall of the feeding box.
The invention has the advantages that: the construction waste crushing device for the construction engineering can screen and remove magnetic metals such as reinforcing steel bars in construction waste, prevents the magnetic metals from entering a crushing box to cause rapid abrasion of a crushing cutter, prolongs the service life of the crushing cutter, prolongs the maintenance period and saves the maintenance cost; meanwhile, the classified recovery of magnetic metal garbage such as reinforcing steel bars and other garbage is realized, and the recovery rate is improved.
Drawings
Fig. 1 is a schematic structural view of a construction waste crushing device for construction engineering.
FIG. 2 is a schematic view of the internal structure of the feed box of the present invention.
Fig. 3 is a schematic view of the position of the conveyor belt of the present invention.
FIG. 4 is a schematic view of the distribution of magnetic members according to the present invention.
Fig. 5 is a schematic view of the relative positions of the track and the conveyor belt of the present invention.
FIG. 6 is a schematic view of the position of the conductive rod relative to the belt according to the present invention.
Fig. 7 is a schematic view of the structure inside the track groove of the present invention.
Fig. 8 is a schematic view of the conductive rod and the conductive rod extending into the track groove according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all embodiments of the present invention. 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.
In the embodiment, referring to fig. 1-3, the construction waste crushing device for the construction engineering comprises a crushing box 1, wherein a feeding box 2 communicated with the crushing box 1 is arranged at the upper end of the crushing box 1;
an annular conveying belt 3 is arranged in the feeding box 2; the conveying belt 3 is horizontally arranged; the conveying belt 3 partially extends out of the feeding box 2; the part of the conveyor belt 3 located inside the feed box 2 is magnetic and the part of the conveyor belt 3 located outside the feed box 2 is not magnetic.
The arrangement of the conveying belt 3 is used for removing magnetic metals such as reinforcing steel bars, and the specific removing principle is as follows: get into the material of feeding case 2, carry on conveyer belt 3, the one end that is located feeding case 2 from conveyer belt 3 falls into broken case 1, because the part of conveyer belt 3 in feeding case 2 has magnetism, magnetic waste such as reinforcing bar will be adsorbed on conveyer belt 3, can not fall into broken case 1 along with other rubbish together, along with the transport of conveyer belt 3, magnetic waste such as reinforcing bar moves the outside to feeding case 2 along with conveyer belt 3, because conveyer belt 3 is located the outside part of feeding case 2 and does not possess magnetism, the part that conveyer belt 3 moved to feeding case 2 outside becomes to lose magnetism by possessing magnetism promptly, and then loses the adsorption to metal waste such as reinforcing bar, metal waste drops from the part department that conveyer belt 3 does not possess magnetism, metal waste drops from conveyer belt 3 after being delivered to feeding case 2 outsidely by conveyer belt 3, realize the cleaing away of metal waste such as reinforcing bar.
The construction waste crushing device for the construction engineering can screen and remove magnetic metals such as reinforcing steel bars in construction waste, prevents the magnetic metals from entering a crushing box to cause rapid abrasion of a crushing cutter, prolongs the service life of the crushing cutter, prolongs the maintenance period and saves the maintenance cost; meanwhile, the classified recovery of magnetic metal garbage such as reinforcing steel bars and other garbage is realized, and the recovery rate is improved.
As a modification of the above technical solution, referring to fig. 2 to 8, the conveyor belt 3 includes a belt body 31; a plurality of magnetic pieces 32 are arranged in the belt body 31; the magnetic parts 32 are sequentially and uniformly arranged at intervals along the conveying direction of the conveying belt 3; the magnetic member 32 is an electromagnet; the magnetic member 32 is provided with a conductive rod 321; the conductive rod 321 extends from the side of the belt body 31; the conveying belt 3 is provided with a track 33 at one side of the conductive rod 321; the track 33 is annular and matched with the conveying belt 3 in shape; the rail 33 is provided with a rail groove 331; the track groove 331 is in a ring shape consistent with the motion track of the conductive rod 321; the conductive rod 321 extends into the track groove 331; the part of the track groove 331 in the feeding box 2 is provided with an electrode slice 332; when the conductive rod 321 is inside the feeding box 2, the electrode sheet 332 thereof is in contact.
The magnetic members 32 are arranged in the belt body 31, and the part of the belt body 31 in the feeding box 2 has magnetism through the magnetic members 32, specifically: the magnetic member 32 is an electromagnet, which is controlled to have magnetism and lose magnetism by being powered on or powered off, and is connected with an external power supply through a conductive rod 321, the conductive rod 321 extends out of the belt body 31 from the side part of the belt body 31, a rail 33 is arranged on the side where the conductive rod 321 extends, a rail groove 331 is arranged on the rail 33, the conductive rod 321 moves in the annular rail groove 331 when the conveyer belt 31 is conveyed, the conductive rod 32 is connected with the external power supply through the conductive rod 321 and an electrode plate 332 because the part of the rail groove 331 in the feeding box 2 has the electrode plate 332, and the conductive rod 321 is in contact with the electrode plate 332 (the electrode plate 332 is connected with the external power supply) when the conductive rod 321 is in the rail groove 331 in the feeding box 2, the magnetic member 32 has magnetism, and when the conductive rod 321 moves to the outside of the feeding box 2 along with the belt body 31, the conductive rod 321 is separated from the electrode plate 332, and the magnetic member 32 is powered off.
As a modification of the above technical solution, referring to fig. 7, the electrode sheet 332 is disposed at the bottom of the track groove 331, and a non-conductive layer 333 is disposed at a portion of the track groove 331 outside the feeding box 2; the thickness of the non-conductive layer 333 is the same as that of the electrode pad 332, and the non-conductive layer 333 is in contact with the electrode pad 332.
The non-conductive layer 333 is provided to ensure the smoothness when the conductive rod 321 contacts the electrode pad 332, thereby reducing the wear. The non-conductive layer 333 is a plastic layer or a rubber layer.
As an improvement of the above technical solution, referring to fig. 1-3, the conveyor belt 3 further includes a driving roller 34 and a driven roller 35; the drive roll 34 is located outside the feed box 2; the driven roller 35 is positioned inside the feeding box 2; the belt body 31 is disposed between the drive roller 34 and the driven roller 35; the drive roller 34 is provided with a motor 36.
Of course, the exterior of the feeding box 2 is provided with mounting frames at two ends of the driving roller 34, the driving roller 34 is rotatably mounted between the mounting frames at two ends thereof, the motor 36 is mounted on the mounting frames and connected with the driving roller 34 to drive the conveyer belt 3 to move integrally, and the driven roller 35 is rotatably mounted on the inner wall of the feeding box 2.
As an improvement of the above technical solution, referring to fig. 2, a first buffer plate 21 and a second buffer plate 22 are arranged in the feeding box 2; the first buffer plate 21 is obliquely arranged at the upper part of the conveyer belt 3, and the lower end of the first buffer plate 21 is positioned at the right upper part of the conveyer belt 3; the second buffer plate 21 is obliquely arranged and is positioned right below the discharge end of the conveyor belt 3.
Buffer gear is constituteed to first buffer board 21, conveyer belt 3 and second buffer board 22, makes the mild feeding of building rubbish, on the one hand, to broken cutter's in the broken case 1 impact when reducing the building rubbish feeding, avoids the cutter to be pounded the deformation or pounded badly, and on the other hand avoids the dust to fly upward, reduces the raise dust.
As a modification of the above technical solution, referring to fig. 2, the upper end of the second buffer plate 22 is hinged with the side wall of the feeding box 2; a buffer spring 23 is arranged at the lower end of the second buffer plate 22; the end of the buffer spring 23 away from the second buffer plate 22 is fixed on the side wall of the feeding box 2.
Building rubbish that falls from second buffer board 22 directly gets into broken case 1 in, through buffer spring 23's setting, utilizes spring elasticity to improve cushioning effect, alleviates building rubbish action of gravity, makes the feeding more gentle.
It is noted that, in this document, relational terms such as first and second, and the like, if any, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.
The above examples are only intended to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (6)
1. The construction waste crushing device for the construction engineering comprises a crushing box (1), wherein a feeding box (2) communicated with the crushing box (1) is arranged at the upper end of the crushing box (1); the method is characterized in that:
an annular conveying belt (3) is arranged in the feeding box (2); the conveying belt (3) is horizontally arranged; the conveying belt (3) partially extends out of the feeding box (2); the part of the conveying belt (3) located inside the feeding box (2) has magnetism, and the part of the conveying belt (3) located outside the feeding box (2) does not have magnetism.
2. The construction waste crushing device for construction engineering according to claim 1, wherein: the conveyor belt (3) comprises a belt body (31); a plurality of magnetic pieces (32) are arranged in the belt body (31); the magnetic parts (32) are sequentially and uniformly arranged at intervals along the conveying direction of the conveying belt (3); the magnetic part (32) is an electromagnet; the magnetic part (32) is provided with a conductive rod (321); the conductive rod (321) extends out of the side part of the belt body (31); the conveying belt (3) is provided with a track (33) at the extending side of the conducting rod (321); the track (33) is annular and matched with the conveying belt (3) in shape; a track groove (331) is arranged on the track (33); the track groove (331) is in a ring shape consistent with the motion trail of the conducting rod (321); the conductive rod (321) extends into the track groove (331); the part of the track groove (331) in the feeding box (2) is provided with an electrode slice (332); when the conducting rod (321) is positioned in the feeding box (2), the electrode plates (332) of the conducting rod are contacted.
3. The construction waste crushing device for construction engineering according to claim 2, wherein: the electrode plates (332) are arranged at the bottom of the track groove (331), and the part of the track groove (331) outside the feeding box (2) is provided with a non-conductive layer (333); the thickness of the non-conductive layer (333) is the same as that of the electrode pad (332), and the non-conductive layer (333) is in contact with the electrode pad (332).
4. The construction waste crushing device for construction engineering according to claim 1, wherein: the conveying belt (3) further comprises a driving roller (34) and a driven roller (35); the driving roller (34) is positioned outside the feeding box (2); the driven roller (35) is positioned inside the feeding box (2); the belt body (31) is arranged between the driving roller (34) and the driven roller (35); and a motor (36) is arranged on the driving roller (34).
5. The construction waste crushing device for construction engineering according to claim 1, wherein: a first buffer plate (21) and a second buffer plate (22) are arranged in the feeding box (2); the first buffer plate (21) is obliquely arranged at the upper part of the conveyer belt (3), and the lower end of the first buffer plate (21) is positioned at the right upper part of the conveyer belt (3); the second buffer plate (21) is obliquely arranged and is positioned right below the discharge end of the conveyor belt (3).
6. The construction waste crushing device for construction engineering according to claim 5, wherein: the upper end of the second buffer plate (22) is hinged with the side wall of the feeding box (2); the lower end of the second buffer plate (22) is provided with a buffer spring (23); one end of the buffer spring (23) far away from the second buffer plate (22) is fixed on the side wall of the feeding box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211106207.8A CN115445747A (en) | 2022-09-09 | 2022-09-09 | Building rubbish breaker for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211106207.8A CN115445747A (en) | 2022-09-09 | 2022-09-09 | Building rubbish breaker for building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115445747A true CN115445747A (en) | 2022-12-09 |
Family
ID=84303437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211106207.8A Pending CN115445747A (en) | 2022-09-09 | 2022-09-09 | Building rubbish breaker for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115445747A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206838164U (en) * | 2017-05-19 | 2018-01-05 | 江苏南通三建集团股份有限公司 | Efficient pulverizing device is used in a kind of building waste recovery |
| CN211988860U (en) * | 2019-12-11 | 2020-11-24 | 泉州小斑鹿科技有限公司 | Building rubbish classification device |
| CN212215830U (en) * | 2020-04-11 | 2020-12-25 | 江西鑫泉固废处理有限公司 | Building rubbish sorting facilities |
| KR102196126B1 (en) * | 2020-09-08 | 2020-12-29 | 문광일 | Apparatus for treating construction waste |
| CN213528813U (en) * | 2020-10-24 | 2021-06-25 | 深圳市诚石环保科技有限公司 | Sorting and recycling device for construction waste |
| CN113368943A (en) * | 2020-09-22 | 2021-09-10 | 怀化永晟建设工程有限公司 | Construction waste crushing and screening comprehensive treatment device for building construction |
-
2022
- 2022-09-09 CN CN202211106207.8A patent/CN115445747A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206838164U (en) * | 2017-05-19 | 2018-01-05 | 江苏南通三建集团股份有限公司 | Efficient pulverizing device is used in a kind of building waste recovery |
| CN211988860U (en) * | 2019-12-11 | 2020-11-24 | 泉州小斑鹿科技有限公司 | Building rubbish classification device |
| CN212215830U (en) * | 2020-04-11 | 2020-12-25 | 江西鑫泉固废处理有限公司 | Building rubbish sorting facilities |
| KR102196126B1 (en) * | 2020-09-08 | 2020-12-29 | 문광일 | Apparatus for treating construction waste |
| CN113368943A (en) * | 2020-09-22 | 2021-09-10 | 怀化永晟建设工程有限公司 | Construction waste crushing and screening comprehensive treatment device for building construction |
| CN213528813U (en) * | 2020-10-24 | 2021-06-25 | 深圳市诚石环保科技有限公司 | Sorting and recycling device for construction waste |
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