CN219616096U - Dust waste residue recovery mechanism - Google Patents
Dust waste residue recovery mechanism Download PDFInfo
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- CN219616096U CN219616096U CN202321289742.1U CN202321289742U CN219616096U CN 219616096 U CN219616096 U CN 219616096U CN 202321289742 U CN202321289742 U CN 202321289742U CN 219616096 U CN219616096 U CN 219616096U
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- 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
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
The utility model provides a dust and waste residue recovery mechanism, which belongs to the technical field of stone processing and aims to solve the problems that the existing recovery mechanism needs constructors to collect dust and waste residues and then screen the dust and waste residues, is complex in operation and improves the working strength of constructors, and comprises a supporting box body, wherein a recovery auxiliary hopper is fixedly connected to the outer side of the top end face of the supporting box body; the two material receiving transmission shafts are rotationally connected to the outer sides of the top end surfaces of the recovery auxiliary hopper in a front-back symmetrical manner; the screening auxiliary frame is connected with the inner ends of the supporting box body and the recycling auxiliary hopper in a sliding manner; the driving auxiliary mechanism is arranged on the inner side of the supporting box body; the cleaning auxiliary structure is arranged at the upper end of the sieving auxiliary frame; through respectively discharging dust and stone slag and quick screening and synchronizing, the operation steps when recycling the dust and the stone slag are greatly simplified, and the working strength of constructors is effectively slowed down.
Description
Technical Field
The utility model belongs to the technical field of stone processing, and particularly relates to a dust and waste residue recovery mechanism.
Background
When stone is cut by stone processing equipment, in order to slow down pollution to the surrounding environment and waste of resources, a recovery procedure for dust and waste residues is generally realized by adopting the cooperation of a recovery mechanism.
As in the prior application number CN202123272295.2, a mining waste residue recycling device is disclosed, which comprises a bracket, wherein a shell is installed at the top of the bracket, a feed inlet is connected above the shell, and a cover plate is communicated with the top of the feed inlet; this mine exploitation waste residue recycle device, atomizer through device entrance can remove dust to the waste residue that gets into the device, and avoid the dust that the device during operation produced to spread from the export at device top, and the baffle of cooperation pan feeding mouth department, can avoid dust to get into external environment, through the grain of intermeshing between upper disc and the lower disc, can grind the granule in the waste residue, and the radial slot between cooperation upper disc and the lower disc can make the powder discharge of output, simultaneously through setting up the upper disc surface into the slope baffle of inwards slope and cooperation feed inlet bottom, can help the waste residue to get into the mill, and can prevent that the waste residue from directly getting into the discharge gate.
Based on the above, current recovery mechanism is at the in-process of practical application, after dust and waste residue got into the recovery box body inside, and dust and waste residue are mostly realized synchronous ejection of compact by the discharge gate, consequently lead to comparatively inconvenient when carrying out the screening to dust and waste residue, because the usage of dust and waste residue is different, need constructor to collect the back again to dust waste residue and handle, the operation is comparatively loaded down with trivial details has improved constructor's working strength, has influenced work efficiency and the construction progress when retrieving dust and waste residue.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a dust and waste residue recovery mechanism, which solves the problems that in the practical application process of the existing recovery mechanism, after dust and waste residue enter the inside of a recovery box body, the dust and waste residue are discharged synchronously through a discharge hole, so that the dust and waste residue are inconvenient to screen, and due to different purposes of the dust and waste residue, constructors are required to collect the dust and waste residue and then screen the dust and waste residue, the operation is complicated, the working intensity of constructors is improved, and the working efficiency and the construction progress of the dust and waste residue are influenced.
The utility model discloses a dust and waste residue recycling mechanism, which is realized by the following specific technical means:
a dust and waste residue recovery mechanism comprises a supporting box body, a recovery auxiliary hopper, a material collecting transmission shaft, a material sieving auxiliary frame, a driving auxiliary mechanism and a cleaning auxiliary structure; the recovery auxiliary hopper is fixedly connected to the outer side of the top end face of the supporting box body; the two material collecting transmission shafts are symmetrically connected to the outer side of the top end face of the recovery auxiliary hopper in a front-back rotation mode; the screening auxiliary frame is connected with the inner ends of the supporting box body and the recycling auxiliary hopper in a sliding manner; the drive auxiliary mechanism is arranged on the inner side of the supporting box body and comprises: the two driving shafts are symmetrically connected in a left-right rotating way in the supporting box body, and the driving shaft at the left end is fixedly connected to the outer side of the driving motor rotating shaft; the clean auxiliary structure sets up the upper end at the supplementary frame of sieve material, and clean auxiliary structure is including: the material cleaning auxiliary frames are arranged in two, and the two material cleaning auxiliary frames are connected to the inner side of the supporting box body in a front-back symmetrical sliding mode.
Further, the supporting box body comprises: the discharging auxiliary slope is arranged on the bottom end surface of the inner side of the supporting box body and is of a slope structure inclined from the upper side of the left end to the lower side of the right end;
the auxiliary screening frame comprises: the discharging compensation frame is fixedly connected to the outer end of the sieving auxiliary frame, and the top end face of the sieving auxiliary frame is of a slope structure inclined from the upper side of the right end to the lower side of the left end.
Further, the material receiving transmission shaft comprises: the four groups of material receiving auxiliary frames are uniformly distributed and fixedly connected to the outer sides of the two material receiving transmission shafts;
the recovery auxiliary hopper is of a ladder-shaped structure, and the diameter of the upper end of the ladder-shaped structure is larger than that of the lower end of the ladder-shaped structure; the lower end of the supporting box body is of a ladder-shaped structure with the bottom end diameter larger than the top end diameter.
Further, the drive shaft includes: the driving chain wheels are symmetrically and coaxially fixedly connected to the outer sides of the two driving shafts from front to back, and the two groups of driving chain wheels are of the same size; the transmission chain is wound on the outer sides of the two transmission chain wheels on the same side, and the transmission chain wheels jointly form a chain wheel and chain transmission mechanism.
Further, the drive shaft further comprises: the driving cams are provided with two groups, the front and rear of the two groups of driving cams are symmetrically and coaxially and fixedly connected to the outer sides of the two driving shafts, the outer ends of the driving cams are mutually pressed with the bottoms of the auxiliary screening frames, and the auxiliary screening frames and the driving cams form a cam transmission mechanism together;
the auxiliary screening frame also comprises: the screening device comprises a plurality of screening through holes and elastic resetting pieces, wherein the screening through holes are uniformly distributed and arranged on the inner side of a screening auxiliary frame; four elastic resetting pieces are uniformly distributed and fixedly connected to the end face of the bottom of the auxiliary screening frame and the inner side of the supporting box body.
Further, the cleaning auxiliary structure further comprises: a drive worm wheel, a drive worm and a drive screw; the two groups of transmission worm gears are symmetrically and coaxially fixedly connected to the outer sides of the two driving shafts front and back; the two groups of transmission worms are respectively connected to the outer sides of the two groups of transmission worm gears in a rotating way, the transmission worm gears are meshed with each other, and the transmission worm gears form a worm gear transmission mechanism together; the two groups of driving screw rods are respectively and coaxially fixedly connected to the outer sides of the top end faces of the two groups of transmission worm rods; the two material cleaning auxiliary frames are U-shaped structures, the outer sides of the material cleaning auxiliary frames are mutually attached to the inner wall of the supporting box body, the material cleaning auxiliary frames are in threaded connection with the outer sides of the driving screw rods, and the driving screw rods and the material cleaning auxiliary frames jointly form a screw rod nut transmission pair.
Compared with the prior art, the utility model has the following beneficial effects:
when the automatic discharging device is used, the respective discharging procedures after the dust and the waste residues are sieved are realized through the matching of the discharging auxiliary slope and the sieving auxiliary frame, and the smoothness of the waste residues in discharging is further improved through the matching of the discharging compensation frame; the collection area for recycling dust and waste residues is enlarged through the design of the ladder-shaped structure of the recycling auxiliary hopper, and meanwhile, the pollution problem caused by dust flying to the surrounding environment due to the fact that the recycling auxiliary hopper is large in material collection opening is relieved through the cooperation of the material collection auxiliary frame and the material collection transmission shaft;
when the automatic screening device is used, the driving cam is matched with the elastic reset piece, so that the up-and-down sliding of the auxiliary screening frame is realized, and the rapid screening procedure of dust and stone slag is realized through the matching of the through holes of the screening material when the auxiliary screening frame slides up and down; when the two driving shafts rotate simultaneously, synchronous rotation of the driving screw is realized through the matching of the driving worm wheel and the driving worm, and when the driving screw rotates, synchronous cleaning procedures of the inner wall of the supporting box body are realized through the matching of the material cleaning auxiliary frame, so that dust is effectively prevented from adhering to the inner wall of the supporting box body, and further, the working efficiency of the device in the practical application process and the working progress of dust and waste residue recovery are effectively ensured;
when the utility model is used, the rapid screening procedure of dust and stone slag is realized, the operation steps when the dust and the stone slag are recycled are greatly simplified through rapid screening and synchronous discharging of the dust and the stone slag, the working intensity of constructors is effectively slowed down, meanwhile, the discharging smoothness of the dust and the stone slag is improved through the design of the auxiliary screening frame and the auxiliary discharging slope structure, the accumulation phenomenon of dust and the stone slag in the supporting box body is greatly avoided, and the working efficiency and the construction progress when the dust and the waste slag are recycled and the processing progress when stone materials are processed are further improved.
Drawings
Figure 1 is a schematic view of an isometric structure of the present utility model.
Fig. 2 is a schematic cross-sectional view of the present utility model.
Fig. 3 is a schematic view of a mounting structure of a screening auxiliary frame and a driving cam of the present utility model.
Fig. 4 is a schematic diagram of a connection structure of the driving assistance mechanism and the cleaning assistance mechanism of the present utility model.
Fig. 5 is a schematic diagram of the separation structure of the material receiving transmission shaft and the recycling auxiliary hopper.
In the figure, the correspondence between the component names and the drawing numbers is:
1. supporting the box body; 101. discharging auxiliary slopes; 2. recovering the auxiliary hopper; 3. a material receiving transmission shaft; 301. a material receiving auxiliary frame; 4. a screening auxiliary frame; 401. a screening through hole; 402. a discharging compensation frame; 403. an elastic reset piece; 5. a drive shaft; 501. a drive sprocket; 502. a drive chain; 503. a driving cam; 6. a material cleaning auxiliary frame; 601. a drive worm wheel; 602. a drive worm; 603. and driving the screw rod.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Examples:
as shown in fig. 1 to 5:
the utility model provides a dust and waste residue recovery mechanism which comprises a supporting box body 1, a recovery auxiliary hopper 2, a material collecting transmission shaft 3, a material sieving auxiliary frame 4, a driving auxiliary mechanism and a cleaning auxiliary structure, wherein the supporting box body is provided with a dust and waste residue collecting device; the recovery auxiliary hopper 2 is fixedly connected to the outer side of the top end face of the supporting box body 1; the two material receiving transmission shafts 3 are symmetrically connected to the outer side of the top end surface of the recovery auxiliary hopper 2 in a front-back rotation way; the screening auxiliary frame 4 is connected with the inner ends of the supporting box body 1 and the recycling auxiliary hopper 2 in a sliding manner; the drive auxiliary mechanism is arranged on the inner side of the supporting box body 1, and comprises: the two driving shafts 5 are symmetrically connected in a left-right rotation mode in the supporting box body 1, and the driving shaft 5 at the left end is fixedly connected to the outer side of the rotating shaft of the driving motor; the clean auxiliary structure sets up the upper end at screening auxiliary frame 4, clean auxiliary structure including: the two material cleaning auxiliary frames 6 are arranged, and the two material cleaning auxiliary frames 6 are symmetrically and slidingly connected on the inner side of the supporting box body 1.
Wherein, support box 1 is including: the discharging auxiliary slope 101 is arranged on the bottom end surface of the inner side of the supporting box body 1, and the discharging auxiliary slope 101 is of a slope structure inclined from the upper side of the left end to the lower side of the right end;
the auxiliary screening frame 4 comprises: the discharging compensation frame 402 is fixedly connected to the outer end of the sieving auxiliary frame 4, and the top end surface of the sieving auxiliary frame 4 is of a slope structure inclined from the upper side of the right end to the lower side of the left end; in use, through the cooperation of the auxiliary discharging slope 101 and the auxiliary sieving frame 4, the separate discharging procedures after sieving the dust and the waste residues are realized, and meanwhile, the discharging smoothness of the dust and the stone residues is effectively improved through the design of the slope structures of the auxiliary sieving frame 4 and the auxiliary discharging slope 101, the accumulation phenomenon of the dust and the waste residues in the supporting box body 1 is greatly avoided, and the smoothness of the waste residues in discharging is further improved through the cooperation of the discharging compensation frame 402.
Wherein, receive material transmission shaft 3 including: the four groups of material receiving auxiliary frames 301 are uniformly distributed and fixedly connected to the outer sides of the two material receiving transmission shafts 3;
the recovery auxiliary hopper 2 is of a ladder-shaped structure with the diameter of the upper end larger than that of the lower end; the lower end of the supporting box body 1 is of a ladder-shaped structure with the bottom end diameter larger than the top end diameter; in use, the collection area when retrieving dust and waste residue is enlarged through retrieving the design of supplementary fill 2 ladder-like structure, simultaneously through receiving the cooperation of material auxiliary frame 301 and receiving material transmission shaft 3, slowed down and adopted the big pollution problem that leads to the dust to fly upward to the surrounding environment because of retrieving supplementary fill 2 and adopted the material opening, through the support stability and the safety in utilization of this device of effectual promotion of support box 1 lower extreme ladder-like structure's design.
Wherein, drive shaft 5 includes: the driving chain wheels 501 and the driving chains 502 are arranged in two groups, the driving chain wheels 501 of the two groups are symmetrically and coaxially and fixedly connected to the outer sides of the two driving shafts 5, and the driving chain wheels 501 of the two groups are of the same size; the transmission chain 502 is wound on the outer sides of the two transmission chain wheels 501 on the same front and rear sides, and the transmission chain 502 and the transmission chain wheels 501 form a chain wheel and chain transmission mechanism together; in use, when the drive motor is started, simultaneous rotation of the two drive shafts 5 is achieved by the cooperation of the drive sprocket 501 and the drive chain 502.
Wherein the driving shaft 5 further comprises: the driving cams 503 are provided with two groups, the driving cams 503 of the two groups are symmetrically and coaxially and fixedly connected on the outer sides of the two driving shafts 5, the outer ends of the driving cams 503 are mutually pressed with the bottoms of the auxiliary screening frames 4, and the auxiliary screening frames 4 and the driving cams 503 form a cam transmission mechanism together;
the screening auxiliary frame 4 also comprises: the device comprises a plurality of screening through holes 401 and elastic reset pieces 403, wherein the screening through holes 401 are uniformly distributed and arranged on the inner side of a screening auxiliary frame 4; four elastic reset pieces 403 are arranged, and the four elastic reset pieces 403 are uniformly distributed and fixedly connected to the end face of the bottom of the screen material auxiliary frame 4 and the inner side of the supporting box body 1; in use, when the two driving shafts 5 rotate, the upper and lower sliding of the auxiliary screening frame 4 is realized through the matching of the driving cam 503 and the elastic reset piece 403, the rapid screening procedure of dust and stone slag is realized through the matching of the screening through holes 401 when the auxiliary screening frame 4 slides up and down, the operation steps when the dust and the stone slag are recycled are greatly simplified through rapid screening and synchronous discharging of the dust and the stone slag, the working intensity of constructors is effectively reduced, the working efficiency and the construction progress when the dust and the waste slag are recycled are further improved, and the processing progress when stone is processed.
Wherein, clean auxiliary structure still includes: a drive worm gear 601, a drive worm 602, and a drive screw 603; the transmission worm gears 601 are provided with two groups, and the two groups of transmission worm gears 601 are symmetrically and coaxially and fixedly connected to the outer sides of the two driving shafts 5; the transmission worm 602 has two groups, the two groups of transmission worm 602 are respectively connected to the outer sides of the two groups of transmission worm gears 601 in a rotating way, the transmission worm gears 601 are meshed with the transmission worm 602, and the transmission worm 602 and the transmission worm gears 601 form a worm gear transmission mechanism together; the driving screw rods 603 are two groups, and the two groups of driving screw rods 603 are respectively and coaxially fixedly connected to the outer sides of the top end surfaces of the two groups of driving worms 602; the two material cleaning auxiliary frames 6 are of U-shaped structures, the outer sides of the material cleaning auxiliary frames 6 are mutually attached to the inner wall of the supporting box body 1, the material cleaning auxiliary frames 6 are in threaded connection with the outer sides of the driving screw rods 603, and the driving screw rods 603 and the material cleaning auxiliary frames 6 form screw rod nut transmission pairs together; in use, when the two driving shafts 5 rotate simultaneously, the driving screw 603 rotates synchronously through the cooperation of the driving worm wheel 601 and the driving worm 602, and when the driving screw 603 rotates, the synchronous cleaning procedure of the inner wall of the supporting box body 1 is realized through the cooperation of the material cleaning auxiliary frame 6, so that dust is effectively prevented from being attached to the inner wall of the supporting box body 1, and further, the working efficiency of the device in the practical application process and the working progress of dust and waste residue during recycling are effectively ensured.
Specific use and action of the embodiment:
when the automatic discharging device is used, the separate discharging procedures after the dust and the waste residues are screened are realized through the cooperation of the discharging auxiliary slope 101 and the screening auxiliary frame 4, meanwhile, the discharging smoothness of the dust and the stone residues is effectively improved through the design of slope structures of the screening auxiliary frame 4 and the discharging auxiliary slope 101, the accumulation phenomenon of the dust and the waste residues in the supporting box body 1 is greatly avoided, and the smoothness of the waste residues in discharging is further improved through the cooperation of the discharging compensation frame 402; the collection area for recycling dust and waste residues is enlarged through the design of the ladder-shaped structure of the recycling auxiliary hopper 2, meanwhile, the pollution problem caused by flying dust to the surrounding environment due to the large material collection opening of the recycling auxiliary hopper 2 is relieved through the cooperation of the material collection auxiliary frame 301 and the material collection transmission shaft 3, and the support stability and the use safety of the device are effectively improved through the design of the ladder-shaped structure at the lower end of the support box body 1; when the driving motor is started, the two driving shafts 5 are simultaneously rotated through the cooperation of the driving chain wheel 501 and the driving chain 502; when the two driving shafts 5 rotate, the up-and-down sliding of the screen material auxiliary frame 4 is realized through the matching of the driving cam 503 and the elastic reset piece 403, the rapid screening procedure of dust and stone slag is realized through the matching of the screen material through holes 401 when the screen material auxiliary frame 4 slides up and down, the operation steps when the dust and the stone slag are recycled are greatly simplified through rapid screening and synchronous discharging, the working intensity of constructors is effectively reduced, the working efficiency and the construction progress when the dust and the waste slag are recycled are further improved, and the processing progress when stone materials are processed; when two drive shafts 5 rotate simultaneously, the synchronous rotation of the drive screw 603 is realized through the cooperation of the drive worm wheel 601 and the drive worm 602, and when the drive screw 603 rotates, the synchronous cleaning procedure of the inner wall of the supporting box body 1 is realized through the cooperation of the material cleaning auxiliary frame 6, so that dust is effectively prevented from being attached to the inner wall of the supporting box body 1, and further, the working efficiency of the device in the practical application process and the working progress of dust and waste residues during recovery are effectively ensured.
Claims (6)
1. The utility model provides a dust waste residue recovery mechanism which characterized in that: comprises a supporting box body (1), a recycling auxiliary hopper (2), a material collecting transmission shaft (3), a screening auxiliary frame (4), a driving auxiliary mechanism and a cleaning auxiliary structure; the recovery auxiliary hopper (2) is fixedly connected to the outer side of the top end face of the supporting box body (1); the two material receiving transmission shafts (3) are symmetrically connected to the outer side of the top end face of the recycling auxiliary hopper (2) in a front-back rotation mode; the screening auxiliary frame (4) is connected with the inner ends of the supporting box body (1) and the recycling auxiliary hopper (2) in a sliding manner; the driving auxiliary mechanism is arranged on the inner side of the supporting box body (1), and comprises: the two driving shafts (5) are symmetrically connected in the supporting box body (1) in a left-right rotating mode, and the driving shaft (5) at the left end is fixedly connected to the outer side of the driving motor rotating shaft; the clean auxiliary structure sets up the upper end at screening auxiliary frame (4), and clean auxiliary structure is including: the material cleaning auxiliary frames (6) are arranged in two, and the two material cleaning auxiliary frames (6) are connected to the inner side of the supporting box body (1) in a front-back symmetrical sliding mode.
2. A dust and waste residue recovery mechanism as set forth in claim 1, wherein: the supporting box body (1) comprises: the discharging auxiliary slope (101) is arranged on the bottom end face of the inner side of the supporting box body (1), and the discharging auxiliary slope (101) is of a slope structure inclined from the upper side of the left end to the lower side of the right end;
the auxiliary screening frame (4) comprises: the discharging compensation frame (402), the outer end at the supplementary frame of screening material (4) of discharging compensation frame (402) fixed connection, the top terminal surface of the supplementary frame of screening material (4) is by right-hand member upside slope structure to left end downside slope.
3. A dust and waste residue recovery mechanism as set forth in claim 1, wherein: the material receiving transmission shaft (3) comprises: the material collecting auxiliary frames (301), wherein the four groups of material collecting auxiliary frames (301) are uniformly distributed and fixedly connected to the outer sides of the two material collecting transmission shafts (3);
the recovery auxiliary hopper (2) is of a ladder-shaped structure with the diameter of the upper end larger than that of the lower end; the lower end of the supporting box body (1) is of a ladder-shaped structure with the bottom end diameter larger than the top end diameter.
4. A dust and waste residue recovery mechanism as set forth in claim 1, wherein: the drive shaft (5) comprises: the driving chain wheels (501) and the driving chains (502), wherein the driving chain wheels (501) are in two groups, the two groups of driving chain wheels (501) are symmetrically and coaxially and fixedly connected to the outer sides of the two driving shafts (5), and the two groups of driving chain wheels (501) are of the same size; the transmission chain (502) is wound on the outer sides of the two transmission chain wheels (501) on the same front side and the same rear side.
5. A dust and waste residue recovery mechanism as set forth in claim 1, wherein: the drive shaft (5) further comprises: the driving cams (503) are arranged in two groups, the two groups of driving cams (503) are symmetrically and coaxially and fixedly connected to the outer sides of the two driving shafts (5), and the outer ends of the driving cams (503) are mutually pressed with the bottom of the screening auxiliary frame (4);
the sieving auxiliary frame (4) further comprises: the device comprises a plurality of screening through holes (401) and elastic reset pieces (403), wherein the screening through holes (401) are uniformly distributed and arranged on the inner side of a screening auxiliary frame (4); four elastic reset pieces (403) are uniformly distributed and fixedly connected to the bottom end face of the screening auxiliary frame (4) and the inner side of the supporting box body (1).
6. A dust and waste residue recovery mechanism as set forth in claim 1, wherein: the cleaning auxiliary structure further comprises: a transmission worm wheel (601), a transmission worm (602) and a driving screw (603); the two groups of transmission worm gears (601) are symmetrically and coaxially fixedly connected to the outer sides of the two driving shafts (5) front and back; the two groups of transmission worms (602) are respectively connected to the outer sides of the two groups of transmission worm gears (601) in a rotating way, the transmission worm gears (601) are meshed with the transmission worm gears (602), and the transmission worm gears (602) and the transmission worm gears (601) form a worm gear transmission mechanism together; the driving screw rods (603) are two groups, and the two groups of driving screw rods (603) are respectively and coaxially fixedly connected to the outer sides of the top end surfaces of the two groups of transmission worms (602); the two material cleaning auxiliary frames (6) are of U-shaped structures, the outer sides of the material cleaning auxiliary frames (6) are mutually attached to the inner wall of the supporting box body (1), and the material cleaning auxiliary frames (6) are in threaded connection with the outer sides of the driving screw rods (603).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321289742.1U CN219616096U (en) | 2023-05-25 | 2023-05-25 | Dust waste residue recovery mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321289742.1U CN219616096U (en) | 2023-05-25 | 2023-05-25 | Dust waste residue recovery mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219616096U true CN219616096U (en) | 2023-09-01 |
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ID=87775666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321289742.1U Active CN219616096U (en) | 2023-05-25 | 2023-05-25 | Dust waste residue recovery mechanism |
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| Country | Link |
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| CN (1) | CN219616096U (en) |
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2023
- 2023-05-25 CN CN202321289742.1U patent/CN219616096U/en active Active
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