CN112387377A - Building solid waste garbage smashing device - Google Patents
Building solid waste garbage smashing device Download PDFInfo
- Publication number
- CN112387377A CN112387377A CN202011194927.5A CN202011194927A CN112387377A CN 112387377 A CN112387377 A CN 112387377A CN 202011194927 A CN202011194927 A CN 202011194927A CN 112387377 A CN112387377 A CN 112387377A
- Authority
- CN
- China
- Prior art keywords
- plate
- solid waste
- crushing
- box body
- supporting plate
- 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.)
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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
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
- B02C18/0092—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage for waste water or for garbage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/02—Disintegrating by knives or other cutting or tearing members which chop material into fragments with reciprocating knives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/02—Disintegrating by knives or other cutting or tearing members which chop material into fragments with reciprocating knives
- B02C18/04—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
Abstract
The invention provides a building solid waste garbage crushing device, which belongs to the technical field of building equipment and comprises a box body, wherein a supporting plate is fixedly arranged on one side in the box body, a sliding plate is arranged at the bottom of the supporting plate, a driving assembly for driving the sliding plate to reciprocate along the length direction of the supporting plate is arranged above the supporting plate, a plurality of crushing assemblies are arranged along the length direction of the supporting plate, a containing plate is arranged below the supporting plate, a feeding assembly for feeding solid waste garbage between the sliding plate and the containing plate is further arranged on one side of the upper part of the box body, and one end of the containing plate is hinged with the inner wall of the box body. In the embodiment of the invention, the driving assembly drives the sliding plate to horizontally reciprocate so as to drive the crushing assembly to synchronously move, and the crushing assembly and the supporting assembly are mutually matched, so that the construction solid waste garbage can be effectively crushed, and the crushing device has the advantages of good crushing effect and convenience in discharging.
Description
Technical Field
The invention belongs to the technical field of building equipment, and particularly relates to a building solid waste crushing device.
Background
The construction solid waste refers to the general name of dregs, waste concrete, waste bricks and stones and other wastes generated in the production activities of people in the construction industry such as demolition, construction, decoration, repair and the like. 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 according to composition, and can be divided into slag, concrete blocks, broken stones, broken bricks and tiles, waste mortar, slurry, asphalt blocks, waste plastics, waste metals and waste bamboo and wood.
Among the prior art, rely on the rubbing crusher to realize to the crushing of building solid useless rubbish mostly, current rubbing crusher exists when smashing building solid useless rubbish and smashes the defect that the effect is relatively poor and be not convenient for arrange the material for current rubbing crusher can't satisfy the user demand, and the practicality is relatively poor.
Disclosure of Invention
Aiming at the defects of the prior art, the technical problem to be solved by the embodiment of the invention is to provide a building solid waste garbage crushing device.
In order to solve the technical problems, the invention provides the following technical scheme:
a building solid waste garbage crushing device comprises a box body, wherein a supporting plate is fixedly arranged on one side inside the box body, a sliding plate is mounted at the bottom of the supporting plate, a driving assembly used for driving the sliding plate to reciprocate along the length direction of the supporting plate is arranged above the supporting plate, a plurality of crushing assemblies are arranged at the bottom of the supporting plate along the length direction, a containing plate is arranged below the supporting plate, a feeding assembly used for feeding solid waste garbage between the sliding plate and the containing plate is further arranged on one side of the upper portion of the box body, one end of the containing plate is hinged to the inner wall of the box body, a hydraulic rod used for driving the containing plate to turn downwards is arranged at the bottom of the other end of the containing plate; the crushing assembly comprises a groove formed in the bottom of the sliding plate and a crushing knife rotatably connected inside the groove, the crushing knife can rotate to the outside of the groove, and one side of the crushing knife, which is provided with a cutting edge, is far away from the feeding assembly; the supporting component comprises a material blocking rod which is arranged on the upper part of the containing plate and corresponds to the crushing knife.
As a further improvement of the invention: the driving assembly comprises two groups of supports fixedly mounted at the top of the inner side of the box body and half gears arranged at the bottom of the supports in a rotating mode through rotating shafts respectively, the half gears are rotated by the control of an external motor, a fixing plate is fixedly arranged on the upper portion of the sliding plate, a sliding groove is further formed in the supporting plate, the upper portion of the fixing plate extends to the upper portion of the supporting plate and is fixedly connected with a driving plate, two groups of racks are arranged on the upper portion of the driving plate, and the half gears are meshed with the racks correspondingly.
As a further improvement of the invention: the bottom of the supporting plate is fixedly provided with a guide rail, and the upper part of the sliding plate is provided with a clamping groove matched with the guide rail.
As a further improvement of the invention: the feed subassembly is including vertical running through the box and extend to the inside charge-in pipeline of box, slide one side is fixed to be provided with first connecting rod, first connecting rod is kept away from the fixed push pedal that is provided with in one end bottom of slide, the laminating of push pedal bottom is in hold board upper portion.
As a still further improvement of the invention: the upper portion of one end, far away from the sliding plate, of the first connecting rod is further fixedly provided with a second connecting rod, the upper portion of the second connecting rod is fixedly provided with a material blocking plate, and the material blocking plate is attached to the bottom of the feeding pipeline.
As a still further improvement of the invention: the crushing knife is connected with the bottom of the groove through a second elastic piece.
As a still further improvement of the invention: the material blocking rod is of a triangular prism structure, and the material blocking rod faces to a group of edges of the corresponding crushing knife to form a cutting part.
As a still further improvement of the invention: the striker rod vertically runs through hold the board and with hold board clearance fit, the fixed bottom plate that is provided with in striker rod bottom, the bottom plate with hold and still link to each other through a plurality of first elastic component between the board, the bottom plate bottom is provided with a plurality of second electro-magnets, box inboard bottom is provided with fixed swash plate, fixed swash plate upper portion be provided with a plurality of with the corresponding first electro-magnet of second electro-magnet.
As a still further improvement of the invention: the first elastic piece and the second elastic piece are both springs.
As a still further improvement of the invention: the stop bar is positioned on the bar body below the containing plate and is fixedly provided with a limiting plate.
Compared with the prior art, the invention has the beneficial effects that:
in the embodiment of the invention, the driving assembly drives the sliding plate to horizontally reciprocate so as to drive the crushing assembly to synchronously move, and the crushing assembly and the supporting assembly are mutually matched, so that the construction solid waste garbage can be effectively crushed, and the crushing device has the advantages of good crushing effect and convenience in discharging.
Drawings
FIG. 1 is a schematic structural diagram of a construction solid waste crushing device;
FIG. 2 is a schematic view showing the installation state of a sliding plate and a supporting plate in the construction solid waste garbage crushing device;
FIG. 3 is a schematic structural diagram of a support assembly in the construction solid waste crushing device;
FIG. 4 is an enlarged view of area A of FIG. 1;
in the figure: 1-box body, 2-fixed inclined plate, 3-first electromagnet, 4-bottom plate, 5-containing plate, 6-first elastic element, 7-supporting component, 8-sliding plate, 9-supporting plate, 10-driving plate, 11-half gear, 12-bracket, 13-rotating shaft, 14-rack, 15-fixed plate, 16-crushing component, 17-guide rail, 18-feeding pipeline, 19-blocking plate, 20-second connecting rod, 21-first connecting rod, 22-pushing plate, 23-discharge port, 24-hydraulic rod, 25-blocking rod, 26-limiting plate, 27-blade part, 28-crushing knife, 29-groove and 30-second elastic element.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-4, the embodiment provides a building solid waste garbage crushing device, which includes a box body 1, a supporting plate 9 is fixedly arranged on one side inside the box body 1, a sliding plate 8 is mounted at the bottom of the supporting plate 9, a driving assembly for driving the sliding plate 8 to reciprocate along the length direction of the supporting plate 9 is arranged above the supporting plate 9, a plurality of crushing assemblies 16 are arranged along the length direction at the bottom of the supporting plate 9, a containing plate 5 is arranged below the supporting plate 9, a feeding assembly for feeding solid waste garbage into the space between the sliding plate 8 and the containing plate 5 is further arranged on one side of the upper portion of the box body 1, one end of the containing plate 5 is hinged to the inner wall of the box body 1, a hydraulic rod 24 for driving the containing plate 5 to turn downwards is arranged at the bottom of the other end of the containing plate 5; specifically, the crushing assembly 16 comprises a groove 29 formed in the bottom of the sliding plate 8 and a crushing blade 28 rotatably connected to the inside of the groove 29, the crushing blade 28 can rotate to the outside of the groove 29, and the side of the crushing blade 28 with the cutting edge is far away from the feeding assembly; the supporting assembly 7 comprises a material blocking rod 25 which is arranged on the upper part of the containing plate 5 and corresponds to the crushing knife 8.
Building solid waste garbage is continuously fed into one end between the sliding plate and the containing plate 5 through the feeding assembly, the driving assembly is used for driving the sliding plate 8 to horizontally slide back and forth at the bottom of the supporting plate 9, further the crushing knife 28 is driven to synchronously and horizontally move, the building solid waste garbage entering one end between the sliding plate 8 and the containing plate 5 can be pushed to the other end of the containing plate 5 through the crushing knife 28, the building solid waste garbage can be supported at one side of the corresponding material blocking rod 25 while being pushed by the crushing knife 28, the building solid waste garbage can be extruded and crushed through the cutting edge of the crushing knife 28, the crushed building solid waste garbage can be extruded to the periphery under the action of the material blocking rod 25 and is continuously crushed by other crushing knives 28, and the crushing knife 28 can push the building solid waste garbage to the upper part of the whole containing plate 5 due to the horizontal reciprocating movement along with the sliding plate 8 when crushing the building solid waste garbage, crushing by using the rest of crushing knives 28 and the material blocking rod 25; after the crushing is finished, the hydraulic rod 24 can drive the containing plate 5 to overturn downwards, so that the construction solid waste garbage which is positioned at the upper part of the containing plate 5 and is crushed is dumped out from one side, and the automatic material discharging of the construction solid waste garbage is realized.
Specifically, drive assembly includes fixed mounting and is in two sets of supports 12 at the inboard top of box 1 and rotate the setting through pivot 13 respectively and be two sets of half gear 11 of support 12 bottom, and is two sets of half gear 11 is rotated by external motor (not shown) control, the fixed plate 15 that is provided with in slide 8 upper portion, still be equipped with the spout on the backup pad 9, fixed plate 15 upper portion certainly the spout extends to backup pad 9 top and fixedly connected with drive plate 10, drive plate 10 upper portion is provided with two sets of racks 14, and is two sets of half gear 11 respectively with two sets of rack 14 corresponds the meshing.
Two sets of half-gear 11 are driven to rotate through an external motor, and the driving plate 10 is driven to horizontally reciprocate by utilizing the alternate meshing of the two sets of half-gear 11 and the corresponding rack 14 so as to drive the sliding plate 8 and the crushing knife 28 at the bottom of the sliding plate 8 to horizontally reciprocate, so that the crushing of the solid waste garbage of the building is realized.
Further, a guide rail 17 is fixedly mounted at the bottom of the supporting plate 9, a clamping groove (not shown) matched with the guide rail 17 is formed in the upper portion of the sliding plate 8, and the sliding plate 8 can be guaranteed to stably move at the bottom of the supporting plate 9 through the mutual matching of the guide rail 17 and the clamping groove.
Specifically, the feed assembly includes that vertical running through box 1 extends to the inside charge-in pipeline 18 of box 1, 8 one side of slide is fixed and is provided with first connecting rod 21, first connecting rod 21 is kept away from the fixed push pedal 22 that is provided with in one end bottom of slide 8, the laminating of push pedal 22 bottom is in hold 5 upper portions of board.
The building solid waste garbage is thrown to one side of the upper portion of the containing plate 5 from the feeding pipeline 18, the driving assembly drives the sliding plate 8 to horizontally reciprocate, meanwhile, the first connecting rod 21 can drive the push plate 22 to synchronously move, so that the building solid waste garbage on one side of the upper portion of the containing plate 5 is pushed to the lower portion of the sliding plate 8, and the crushing of the building solid waste garbage is achieved by matching the crushing knife 28 and the material blocking rod 25.
Further, a second connecting rod 20 is fixedly arranged on the upper portion of one end, away from the sliding plate 8, of the first connecting rod 21, a blocking plate 19 is fixedly arranged on the upper portion of the second connecting rod 20, and the blocking plate 19 is attached to the bottom of the feeding pipeline 18.
Still can drive putty board 19 along charge-in pipeline 18 bottom horizontal reciprocating motion through second connecting rod 20 when first connecting rod 21 horizontal reciprocating motion for push pedal 22 is promoting the solid useless rubbish of building, putty board 19 can carry out the shutoff to charge-in pipeline 18 bottom, in order to prevent that the solid useless rubbish of building from dropping on push pedal 22 opposite side, with the solid useless rubbish of building from holding 5 tip releases when push pedal 22 returns, influences the normal crushing of the solid useless rubbish of building.
In this embodiment, smash sword 28 with recess 29 bottom still links to each other through second elastic component 30, through the setting of second elastic component 30 for smash sword 28 when moving towards the feed assembly direction along with slide 8, smash sword 28 can be pulled inside recess 29, avoid smashing sword 28 and drive the solid useless rubbish reverse movement of building, and then influence the normal crushing of the solid useless rubbish of building.
Specifically, the second elastic member 30 is a spring.
In this embodiment, striker rod 25 is triangular prism type structure, and striker rod 25 forms cutting part 27 towards a set of edge that corresponds crushing sword 28, when crushing sword 28 extrusion and smash the solid useless rubbish of building, utilizes cutting part 27 to provide the support to the solid useless rubbish of building to further improve the crushing effect of the solid useless rubbish of building.
In this embodiment, the bottom of the sidewall of the box 1 is provided with a discharge opening 23 for discharging the crushed construction solid waste.
Example 2
Please refer to fig. 1, in the embodiment of a building solid waste garbage crushing device, compared with embodiment 1, the material blocking rod 25 vertically penetrates the containing plate 5 and is movably matched with the containing plate 5, the bottom of the material blocking rod 25 is fixedly provided with a bottom plate 4, the bottom plate 4 is connected with the containing plate 5 through a plurality of first elastic pieces 6, the bottom of the bottom plate 4 is provided with a plurality of second electromagnets, the bottom of the inner side of the box body 1 is provided with a fixed inclined plate 2, and the upper part of the fixed inclined plate 2 is provided with a plurality of first electromagnets 3 corresponding to the second electromagnets.
When the hydraulic rod 24 drives the containing plate 5 to turn downwards, the material blocking rod 7 and the bottom plate 4 can be driven to synchronously rotate, when the second electromagnet rotates to correspond to the position of the first electromagnet 3, the first electromagnet 3 can generate suction to the second electromagnet, and then the bottom plate 4 is driven to drive the material blocking rod 25 to move downwards, so that the upper end of the material blocking rod 25 is prevented from protruding out of the upper part of the containing plate 5, the unloading of the building solid waste garbage is influenced, after the building solid waste garbage is unloaded from the upper part of the containing plate 25, the hydraulic rod 24 drives the containing plate 25 to turn upwards, the second electromagnet and the first electromagnet 3 are staggered, the bottom plate 4 drives the material blocking rod 25 to move upwards under the action of the first elastic piece 6, so that the material blocking rod corresponds to the crushing knife 28, and the subsequent building solid waste garbage is crushed.
Specifically, the first elastic member 6 is a spring.
Further, the striker rod 25 is located the body of rod of 5 below of holding and still fixedly is provided with limiting plate 26, and through the setting of limiting plate 26, can restrict the part that the striker rod 25 is located 5 tops of holding, prevents that the striker rod 25 from shifting excessively.
In the embodiment of the invention, the driving component drives the sliding plate 8 to horizontally reciprocate so as to drive the crushing component 16 to synchronously move, and the crushing component 16 and the supporting component 7 are mutually matched, so that the construction solid waste can be effectively crushed, and the invention has the advantages of good crushing effect and convenient material discharge.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (10)
1. The building solid waste garbage smashing device is characterized by comprising a box body (1), a supporting plate (9) is fixedly arranged on one side inside the box body (1), a sliding plate (8) is installed at the bottom of the supporting plate (9), a driving assembly used for driving the sliding plate (8) to reciprocate along the length direction of the supporting plate (9) is arranged above the supporting plate (9), a plurality of smashing assemblies (16) are arranged at the bottom of the supporting plate (9) along the length direction, a containing plate (5) is arranged below the supporting plate (9), a feeding assembly used for feeding solid waste garbage into the space between the sliding plate (8) and the containing plate (5) is further arranged on one side of the upper portion of the box body (1), one end of the containing plate (5) is hinged with the inner wall of the box body (1), and a hydraulic rod (24) used for driving the containing plate (5) to turn downwards is arranged at the bottom of, the upper part of the containing plate (5) is also provided with a plurality of supporting components (7); the crushing assembly (16) comprises a groove (29) formed in the bottom of the sliding plate (8) and a crushing knife (28) rotatably connected to the inside of the groove (29), the crushing knife (28) can rotate to the outside of the groove (29), and one side of the crushing knife (28) with a cutting edge is far away from the feeding assembly; the supporting component (7) comprises a material blocking rod (25) which is arranged on the upper part of the containing plate (5) and corresponds to the crushing knife (8).
2. The building solid waste garbage crushing device according to claim 1, wherein the driving assembly comprises two groups of brackets (12) fixedly installed at the top of the inner side of the box body (1) and half gears (11) rotatably arranged at the bottoms of the two groups of brackets (12) through rotating shafts (13), the two groups of half gears (11) are controlled by an external motor to rotate, a fixing plate (15) is fixedly arranged at the upper part of the sliding plate (8), a sliding groove is further formed in the supporting plate (9), the upper part of the fixing plate (15) extends to the position above the supporting plate (9) from the sliding groove and is fixedly connected with a driving plate (10), two groups of racks (14) are arranged at the upper part of the driving plate (10), and the two groups of half gears (11) are correspondingly meshed with the two groups of racks (14) respectively.
3. The building solid waste garbage crushing device according to claim 2, wherein a guide rail (17) is fixedly installed at the bottom of the supporting plate (9), and a clamping groove matched with the guide rail (17) is formed in the upper part of the sliding plate (8).
4. The building solid waste garbage crushing device according to claim 1 or 2, wherein the feeding assembly comprises a feeding pipeline (18) vertically penetrating through the box body (1) and extending to the inside of the box body (1), a first connecting rod (21) is fixedly arranged on one side of the sliding plate (8), a push plate (22) is fixedly arranged at the bottom of one end, far away from the sliding plate (8), of the first connecting rod (21), and the bottom of the push plate (22) is attached to the upper part of the containing plate (5).
5. The building solid waste crushing device according to claim 4, wherein a second connecting rod (20) is further fixedly arranged at the upper part of one end of the first connecting rod (21) far away from the sliding plate (8), a blocking plate (19) is fixedly arranged at the upper part of the second connecting rod (20), and the blocking plate (19) is attached to the bottom of the feeding pipeline (18).
6. The construction solid waste crushing device of claim 1, wherein the crushing knife (28) is connected with the bottom of the groove (29) through a second elastic member (30).
7. The building solid waste garbage smashing device according to claim 6, wherein the material blocking rod (25) is of a triangular prism structure, and the material blocking rod (25) faces a group of edges of the corresponding smashing knife (28) to form a blade part (27).
8. The building solid waste garbage smashing device according to claim 7, wherein the material blocking rod (25) vertically penetrates through the containing plate (5) and is movably matched with the containing plate (5), a bottom plate (4) is fixedly arranged at the bottom of the material blocking rod (25), the bottom plate (4) is connected with the containing plate (5) through a plurality of first elastic pieces (6), a plurality of second electromagnets are arranged at the bottom of the bottom plate (4), a fixed inclined plate (2) is arranged at the bottom of the inner side of the box body (1), and a plurality of first electromagnets (3) corresponding to the second electromagnets are arranged at the upper part of the fixed inclined plate (2).
9. The construction solid waste crushing device for garbage according to claim 8, wherein the first elastic member (6) and the second elastic member (30) are both springs.
10. The building solid waste garbage crushing device according to claim 8 or 9, wherein a limiting plate (26) is further fixedly arranged on the rod body of the material blocking rod (25) below the containing plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011194927.5A CN112387377A (en) | 2020-10-31 | 2020-10-31 | Building solid waste garbage smashing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011194927.5A CN112387377A (en) | 2020-10-31 | 2020-10-31 | Building solid waste garbage smashing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112387377A true CN112387377A (en) | 2021-02-23 |
Family
ID=74598624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011194927.5A Withdrawn CN112387377A (en) | 2020-10-31 | 2020-10-31 | Building solid waste garbage smashing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112387377A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113894142A (en) * | 2021-09-30 | 2022-01-07 | 林蔚斌 | Solid waste treatment device |
-
2020
- 2020-10-31 CN CN202011194927.5A patent/CN112387377A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113894142A (en) * | 2021-09-30 | 2022-01-07 | 林蔚斌 | Solid waste treatment device |
| CN113894142B (en) * | 2021-09-30 | 2023-06-20 | 北京金宇奥环境科技发展有限责任公司 | Solid waste treatment device |
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Application publication date: 20210223 |
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