CN220804921U - Solid-liquid separation equipment for collecting construction engineering waste - Google Patents
Solid-liquid separation equipment for collecting construction engineering waste Download PDFInfo
- Publication number
- CN220804921U CN220804921U CN202322538596.8U CN202322538596U CN220804921U CN 220804921 U CN220804921 U CN 220804921U CN 202322538596 U CN202322538596 U CN 202322538596U CN 220804921 U CN220804921 U CN 220804921U
- Authority
- CN
- China
- Prior art keywords
- box
- collecting
- solid
- liquid separation
- transmission
- 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.)
- Active
Links
- 238000000926 separation method Methods 0.000 title claims abstract description 42
- 239000002699 waste material Substances 0.000 title claims abstract description 37
- 239000007788 liquid Substances 0.000 title claims abstract description 32
- 238000010276 construction Methods 0.000 title claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 59
- 238000005096 rolling process Methods 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000012611 container material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Classifications
-
- 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
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses solid-liquid separation equipment for collecting construction engineering waste, which relates to the technical field of construction engineering, and adopts the technical scheme that: including the base, base top fixedly connected with separator box, the base bottom is equipped with the collecting box, separator box inside is equipped with separating mechanism, collecting box one side is equipped with the motor, separating mechanism includes the transmission shaft, transmission shaft fixed connection is at the motor output, the inside fixed transmission box that inlays of collecting box is equipped with, the transmission shaft runs through the transmission box and extends to collecting box one side outside, the inside back-and-forth lead screw that inlays of transmission box is equipped with, back-and-forth lead screw fixed cover is established in the transmission shaft outside, back-and-forth lead screw outside cover is equipped with the sliding block, the sliding block passes through ball screw pair with back-and-forth lead screw and is connected, sliding block bottom fixedly connected with connecting rod, the beneficial effect of the utility model is: the utility model improves the efficiency of solid-liquid separation of engineering waste, and simultaneously, the device ensures that the solid-liquid separation is more complete and is convenient for the next treatment work of the waste.
Description
Technical Field
The utility model relates to the technical field of constructional engineering construction, in particular to solid-liquid separation equipment for collecting constructional engineering waste.
Background
The construction engineering has the uniformity of comprehensiveness, sociality, practicality, technology, economy and construction art. Compared with the range of construction engineering, the range of construction engineering is relatively narrow, and the construction engineering is specially used for the installation engineering of various house buildings, auxiliary facilities thereof, lines, pipelines and equipment matched with the house buildings, so that the construction engineering is also called house construction engineering, and a large amount of engineering waste is generated in the construction process of the house buildings.
In the existing process of collecting engineering waste, solid-liquid separation treatment is needed for the waste, but the incomplete solid-liquid separation can be caused because the liquid existing in some container materials is inconvenient to discharge, so that the next waste treatment work is affected.
Disclosure of utility model
Therefore, the utility model provides solid-liquid separation equipment for collecting construction engineering waste, which is characterized in that a user puts engineering waste into a separation box, a motor is started to work, the motor is driven to work so as to stir the waste, and meanwhile, a grinding column is used for grinding the stirred waste, so that liquid completely flows into a collection box to achieve the effect of solid-liquid separation, and the problem that incomplete solid-liquid separation is caused and the waste treatment work in the next step is influenced because the liquid existing in some container materials is inconvenient to discharge is solved.
In order to achieve the above object, the present utility model provides the following technical solutions: the solid-liquid separation equipment for collecting the construction engineering waste comprises a base, wherein the top of the base is fixedly connected with a separation box, the bottom of the base is provided with a collection box, a separation mechanism is arranged inside the separation box, and one side of the collection box is provided with a motor;
The utility model provides a separating mechanism includes the transmission shaft, transmission shaft fixed connection is in the motor output, the inside fixed transmission box that inlays of collecting box has, the transmission shaft runs through the transmission box and extends to collecting box one side outside, the inside embedded reciprocating screw that has of transmission box, reciprocating screw fixed cover is established in the transmission shaft outside, reciprocating screw outside cover is equipped with the sliding block, the sliding block passes through ball screw pair with reciprocating screw and is connected, sliding block bottom fixedly connected with connecting rod, logical groove has been seted up to the transmission box bottom, the connecting rod extends to the outside of transmission box bottom through logical groove, connecting rod bottom fixedly connected with link, the spread groove has all been seted up to both sides around the collecting box, two movable grooves have been seted up at the top around the base, the link top extends to the base top through two spread grooves and movable groove, the base top is equipped with two movable plates, the equal fixed connection is at the link top, the inside fixed filter screen that inlays of base is equipped with of base is located between sliding block and the collecting box, the top is equipped with the post, the inside fixed roll post that has been set up to be equipped with before two both sides of the inside roll down the filter screen respectively to the inside two sides of movable groove, the filter screen is set up respectively to the two outside and is moved to the both sides and is moved around the movable groove and is set up respectively.
Preferably, the collecting box opposite side is equipped with first sprocket, the fixed cover of first sprocket is established in the transmission shaft other end outside, the separator box is inside to be inlayed and is equipped with first pivot and second pivot, first pivot and second pivot one end all extend to separator box one side outside, the fixed cover in first pivot one end outside is equipped with the second sprocket, first sprocket and second sprocket outside cover are equipped with the chain, first sprocket and second sprocket pass through the chain drive and are connected.
Preferably, a first gear and a second gear are arranged on one side of the separation box, the first gear and the second gear are respectively fixedly sleeved on the outer sides of the first rotating shaft and the second rotating shaft, and the first gear is meshed with the second gear.
Preferably, two mincing wheels are embedded in the separating box, and the two mincing wheels are fixedly sleeved on the outer sides of the first rotating shaft and the second rotating shaft respectively.
Preferably, the base top is equipped with two pinion racks, two the pinion rack is located respectively both sides around two separator boxes, two the pinion rack top all is equipped with the gear, two the gear respectively all fixed cover establish in the transfer line outside.
Preferably, a door plate is arranged on the front side of the separation box, and the door plate is movably connected with the separation box through a hinge.
Preferably, two folding plates are arranged in the two moving grooves, and the outer ends of the folding plates are respectively and fixedly connected to two sides of the inner walls of the two moving grooves.
Preferably, the two moving grooves are internally embedded with sliding blocks, the two sliding blocks are respectively in sliding connection with the two moving grooves, the two sliding blocks are respectively sleeved on the outer side of the transmission rod and are movably connected through rolling bearings, and the two sliding blocks are respectively and fixedly connected with the inner ends of the folding plates.
Preferably, the rear side of the collecting box is fixedly connected with a water outlet pipe.
Preferably, the connecting part of the transmission shaft and the collecting box is movably connected through a rolling bearing, the transmission rod and the two movable plates are movably connected through the rolling bearing, and the connecting part of the first rotating shaft and the second rotating shaft and the separating box is movably connected through the rolling bearing.
The beneficial effects of the utility model are as follows:
According to the utility model, the engineering waste is placed into the separating box by a user, the motor is started to work, the motor works to drive the crushing wheel to crush the waste, and meanwhile, the crushing column rolls the crushed waste, so that the liquid completely flows into the collecting box to achieve the effect of solid-liquid separation, and the problem that the waste treatment work in the next step is affected due to incomplete solid-liquid separation caused by inconvenient discharge of the liquid in some container materials is solved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.
The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, proportional changes, or adjustments of size, which do not affect the efficacy of the utility model or the objects achieved, should fall within the scope of the utility model.
FIG. 1 is a schematic view of the overall structure provided by the present utility model;
FIG. 2 is a front view cross-section provided by the present utility model;
fig. 3 is a schematic perspective view of a rolling column provided by the utility model;
Fig. 4 is a schematic perspective view of a shredding wheel according to the present utility model;
In the figure: 1 base, 2 separator box, 3 collecting box, 4 motor, 5 transmission shaft, 6 transmission box, 7 reciprocating screw rod, 8 sliding block, 9 connecting rod, 10 link, 11 spread groove, 12 movable groove, 13 fly leaf, 14 filter screen, 15 roller column, 16 transfer line, 17 movable groove, 18 first sprocket, 19 first pivot, 20 second pivot, 21 second sprocket, 22 chain, 23 first gear, 24 second gear, 25 stirring wheel, 26 pinion rack, 27 gear, 28 folded sheet, 29 slider.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Referring to fig. 1-4, the solid-liquid separation device for collecting construction engineering waste comprises a base 1, wherein a separation box 2 is fixedly connected to the top of the base 1, a collection box 3 is arranged at the bottom of the base 1, a separation mechanism is arranged in the separation box 2, and a motor 4 is arranged on one side of the collection box 3;
The separating mechanism comprises a transmission shaft 5, the transmission shaft 5 is fixedly connected to the output end of a motor 4, a transmission box 6 is fixedly embedded in the collecting box 3, the transmission shaft 5 penetrates through the transmission box 6 and extends to the outside of one side of the collecting box 3, a reciprocating screw rod 7 is embedded in the transmission box 6, the reciprocating screw rod 7 is fixedly sleeved outside the transmission shaft 5, a sliding block 8 is sleeved outside the reciprocating screw rod 7, the sliding block 8 is connected with the reciprocating screw rod 7 through a ball screw pair, a connecting rod 9 is fixedly connected to the bottom end of the sliding block 8, a through groove is formed in the bottom of the transmission box 6, the connecting rod 9 extends to the outside of the bottom of the transmission box 6 through the through groove, a connecting frame 10 is fixedly connected to the bottom end of the connecting rod 9, connecting grooves 11 are formed in the front side and the rear side of the collecting box 3, two movable grooves 12 are formed in the front of the top of the base 1, the top of the connecting frame 10 extends to the top of the base 1 through the two connecting grooves 11 and the movable grooves 12, two movable plates 13 are arranged at the top of the base 1, the two movable plates 13 are fixedly connected to the top of the connecting frame 10, a filter screen 14 is fixedly embedded in the inside the base 1, a filter screen 14 is arranged between the separating box 2 and the collecting box 3, a 15 is arranged at the top of the separating box 14, a connecting rod 15 is fixedly embedded in the top of the connecting rod 16, two ends of the connecting rod 16 are fixedly embedded in the inside the connecting rod 16 and extend to the two sides of the two movable plates respectively, and extend to the two sides of the front and move outside of the filter screen 17 respectively and move to the two sides of the front and move outside of the two movable plates 17 are respectively;
In the embodiment, the engineering waste is placed into the separating box 2 by a user, the motor 4 is started to work, the motor 4 is started to drive the transmission shaft 5 to rotate, the transmission shaft 5 is rotated to drive the reciprocating screw rod 7 to rotate, the reciprocating screw rod 7 is rotated to drive the sliding block 8 to move, the sliding block 8 is moved to drive the connecting rod 9 and the connecting frame 10 to move, the connecting frame 10 is moved to drive the movable plate 13 and the transmission rod 16 to move, the transmission rod 16 is moved to drive the gear 27 to rotate at the top of the toothed plate 26, the gear 27 is rotated to drive the transmission rod 16 and the column roller to roll crushed waste, and solid and liquid are completely separated;
In order to achieve the purpose of crushing, the device is realized by adopting the following technical scheme: the other side of the collecting box 3 is provided with a first sprocket 18, the first sprocket 18 is fixedly sleeved outside the other end of the transmission shaft 5, a first rotating shaft 19 and a second rotating shaft 20 are embedded in the separating box 2, one ends of the first rotating shaft 19 and the second rotating shaft 20 are respectively extended outside one side of the separating box 2, a second sprocket 21 is fixedly sleeved outside one end of the first rotating shaft 19, a chain 22 is sleeved outside the first sprocket 18 and the second sprocket 21, the first sprocket 18 and the second sprocket 21 are in driving connection through the chain 22, one side of the separating box 2 is provided with a first gear 23 and a second gear 24, the first gear 23 and the second gear 24 are respectively fixedly sleeved outside the first rotating shaft 19 and the second rotating shaft 20, the first gear 23 is in meshed connection with the second gear 24, two crushing wheels 25 are respectively fixedly sleeved outside the first rotating shaft 19 and the second rotating shaft 20, two toothed plates 26 are respectively arranged at the top of the base 1, the two toothed plates 26 are respectively arranged on the front side and the rear sides of the two separating boxes 2, gears 27 are respectively fixedly sleeved outside the transmission rods 16;
The transmission shaft 5 rotates to drive the first chain wheel 18 and the second chain wheel 21 to rotate, the second chain wheel 21 rotates to drive the first rotating shaft 19 and the first gear 23 to rotate, the first gear 23 rotates to drive the second gear 24 and the second rotating shaft 20 to rotate, the first rotating shaft 19 and the second rotating shaft 20 rotate to drive the two stirring wheels 25 to rotate, and the two stirring wheels 25 rotate to stir the waste;
Wherein, in order to realize preventing the purpose that the waste material spills, this device adopts following technical scheme to realize: the front side of the separation box 2 is provided with a door plate, the door plate is movably connected with the separation box 2 through a hinge, two folding plates 28 are respectively arranged in two moving grooves 17, the outer ends of the folding plates 28 are respectively and fixedly connected to two sides of the inner wall of the two moving grooves 17, sliding blocks 29 are respectively embedded in the two moving grooves 17, the two sliding blocks 29 are respectively and slidably connected with the two moving grooves 17, the two sliding blocks 29 are respectively sleeved on the outer side of a transmission rod 16 and are movably connected through a rolling bearing, the two sliding blocks 29 are respectively and fixedly connected to the inner ends of the folding plates 28, and the rear side of the collection box 3 is fixedly connected with a water outlet pipe;
In order to achieve the purpose of connection, the device is achieved by adopting the following technical scheme: the joint of the transmission shaft 5 and the collecting box 3 is movably connected through a rolling bearing, the transmission rod 16 and the two movable plates 13 are movably connected through rolling bearings, and the joint of the first rotating shaft 19 and the second rotating shaft 20 and the separating box 2 is movably connected through rolling bearings.
The application process of the utility model is as follows: according to the utility model, engineering waste is placed into the separating box 2 by a user, the motor 4 is started to work, the motor 4 works to drive the transmission shaft 5 to rotate, the transmission shaft 5 rotates to drive the first chain wheel 18 and the second chain wheel 21 to rotate, the second chain wheel 21 rotates to drive the first rotating shaft 19 and the first gear 23 to rotate, the first gear 23 rotates to drive the second gear 24 and the second rotating shaft 20 to rotate, the first rotating shaft 19 and the second rotating shaft 20 rotate to drive the two crushing wheels 25 to rotate, the two crushing wheels 25 rotate to crush the waste, the transmission shaft 5 rotates to drive the reciprocating screw rod 7 to rotate, the reciprocating screw rod 7 rotates to drive the sliding block 8 to move, the sliding block 8 moves to drive the connecting rod 9 and the connecting frame 10 to move, the connecting frame 10 moves to drive the movable plate 13 and the transmission rod 16 to move, the transmission rod 16 moves to drive the gear 27 to rotate at the top of the toothed plate 26, and the gear 27 rotates to drive the transmission rod 16 and the driving column to enable the crushing column to crush the completely crushed waste, and solid and liquid are completely separated.
The above description is of the preferred embodiments of the present utility model, and any person skilled in the art may modify the present utility model or make modifications to the present utility model with the technical solutions described above. Therefore, any simple modification or equivalent made according to the technical solution of the present utility model falls within the scope of the protection claimed by the present utility model.
Claims (10)
1. The utility model provides a solid-liquid separation equipment for building engineering garbage collection, includes base (1), its characterized in that: the separating device is characterized in that the top of the base (1) is fixedly connected with a separating box (2), the bottom of the base (1) is provided with a collecting box (3), a separating mechanism is arranged in the separating box (2), and one side of the collecting box (3) is provided with a motor (4);
The separating mechanism comprises a transmission shaft (5), the transmission shaft (5) is fixedly connected with the output end of a motor (4), a transmission box (6) is fixedly embedded in the collecting box (3), the transmission shaft (5) penetrates through the transmission box (6) and extends to the outside of one side of the collecting box (3), a reciprocating screw rod (7) is embedded in the transmission box (6), the reciprocating screw rod (7) is fixedly sleeved outside the transmission shaft (5), a sliding block (8) is sleeved outside the reciprocating screw rod (7), the sliding block (8) is connected with the reciprocating screw rod (7) through a ball screw pair, a connecting rod (9) is fixedly connected with the bottom of the sliding block (8), through grooves are formed in the bottom of the transmission box (6), a connecting frame (10) is fixedly connected with the bottom of the connecting rod (9), connecting grooves (11) are formed in the front side and the rear side of the collecting box (3), two movable grooves (12) are formed in the front and the rear top of the base (1), two movable grooves (12) are formed in the bottom of the connecting frame (9) and extend to the top of the base (1) through the two movable grooves (11), two fly leaf (13) equal fixed connection is at link (10) top, base (1) inside is fixed to be inlayed and is equipped with filter screen (14), between separator box (2) and collection box (3) are located to filter screen (14), filter screen (14) top is equipped with grinds post (15), grind post (15) inside is fixed to be inlayed and is equipped with transfer line (16), both sides all have been seted up around separator box (2) and have been moved groove (17), both ends are respectively through two removal grooves (17) and extend to the separator box (2) outside and inlay respectively and establish inside two fly leaf (13) around transfer line (16).
2. The solid-liquid separation device for collecting construction waste according to claim 1, wherein: the collecting box (3) opposite side is equipped with first sprocket (18), first sprocket (18) fixed cover is established in transmission shaft (5) other end outside, separation box (2) inside inlay is equipped with first pivot (19) and second pivot (20), first pivot (19) and second pivot (20) one end all extend to separation box (2) one side outside, first pivot (19) one end outside fixed cover is equipped with second sprocket (21), first sprocket (18) and second sprocket (21) outside cover are equipped with chain (22), first sprocket (18) and second sprocket (21) pass through chain (22) drive connection.
3. The solid-liquid separation device for collecting construction waste according to claim 1, wherein: the separating box (2) is characterized in that a first gear (23) and a second gear (24) are arranged on one side of the separating box, the first gear (23) and the second gear (24) are fixedly sleeved on the outer sides of the first rotating shaft (19) and the second rotating shaft (20) respectively, and the first gear (23) is meshed with the second gear (24).
4. The solid-liquid separation device for collecting construction waste according to claim 1, wherein: two stirring wheels (25) are embedded in the separation box (2), and the two stirring wheels (25) are fixedly sleeved on the outer sides of the first rotating shaft (19) and the second rotating shaft (20) respectively.
5. The solid-liquid separation device for collecting construction waste according to claim 1, wherein: the base (1) top is equipped with two pinion racks (26), two pinion racks (26) are located both sides around two separator boxes (2) respectively, two pinion racks (26) top all is equipped with gear (27), two gear (27) all fixed cover is established in the transfer line (16) outside respectively.
6. The solid-liquid separation device for collecting construction waste according to claim 1, wherein: the front side of the separation box (2) is provided with a door plate, and the door plate is movably connected with the separation box (2) through a hinge.
7. The solid-liquid separation device for collecting construction waste according to claim 1, wherein: two folding plates (28) are arranged in the two moving grooves (17), and the outer ends of the folding plates (28) are respectively and fixedly connected to two sides of the inner walls of the two moving grooves (17).
8. The solid-liquid separation device for collecting construction waste according to claim 1, wherein: two the inside of removal groove (17) all inlays and is equipped with slider (29), two slider (29) respectively with two removal groove (17) sliding connection, two slider (29) all overlap and establish in the transfer line (16) outside and pass through antifriction bearing swing joint, two slider (29) are fixed connection respectively in a plurality of folded sheet (28) inner.
9. The solid-liquid separation device for collecting construction waste according to claim 1, wherein: the rear side of the collecting box (3) is fixedly connected with a water outlet pipe.
10. The solid-liquid separation device for collecting construction waste according to claim 2, wherein: the transmission shaft (5) is movably connected with the collecting box (3) through a rolling bearing, the transmission rod (16) and the two movable plates (13) are movably connected through the rolling bearing, and the connecting parts of the first rotating shaft (19) and the second rotating shaft (20) and the separating box (2) are movably connected through the rolling bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322538596.8U CN220804921U (en) | 2023-09-19 | 2023-09-19 | Solid-liquid separation equipment for collecting construction engineering waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322538596.8U CN220804921U (en) | 2023-09-19 | 2023-09-19 | Solid-liquid separation equipment for collecting construction engineering waste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220804921U true CN220804921U (en) | 2024-04-19 |
Family
ID=90709560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322538596.8U Active CN220804921U (en) | 2023-09-19 | 2023-09-19 | Solid-liquid separation equipment for collecting construction engineering waste |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220804921U (en) |
-
2023
- 2023-09-19 CN CN202322538596.8U patent/CN220804921U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111686859B (en) | Building waste environmental protection processing apparatus | |
| CN107999193A (en) | A kind of rubbish fast-crushing device easy to blanking | |
| CN110871211B (en) | Engineering construction waste treatment device | |
| CN212468243U (en) | Construction waste crushing equipment | |
| CN113998492A (en) | Uniform feeding device for flaky materials | |
| CN108262141A (en) | A kind of building waste fast-crushing device | |
| CN112517212A (en) | Industrial solid waste treatment equipment and use method thereof | |
| CN217265375U (en) | Sludge dewatering and extruding device for sludge treatment | |
| CN220804921U (en) | Solid-liquid separation equipment for collecting construction engineering waste | |
| CN110102385B (en) | Domestic waste recovery unit | |
| CN210700453U (en) | High-efficient rubbish recovery processing device | |
| CN207325026U (en) | A kind of building waste Highefficientpulverizer | |
| CN214554278U (en) | High-yield ore raw material processing device | |
| CN214235551U (en) | Environment-friendly solid waste treatment device | |
| CN212124288U (en) | Garbage disposal device for environmental protection | |
| CN212468280U (en) | Grinding machine with double crushing functions | |
| CN211412172U (en) | Construction waste recovery device | |
| CN214083020U (en) | Reducing mechanism is used in refuse treatment with dehydration function | |
| CN114177987A (en) | Smashing device for plastic products | |
| CN111135927A (en) | Building field construction waste treatment equipment | |
| CN208512749U (en) | A kind of building waste fast-crushing device | |
| CN112246413A (en) | Stone crusher discharge gate with automatic filtration function | |
| CN111905865A (en) | Production equipment for preparing recycled building material from building waste | |
| CN214916915U (en) | Environment-friendly harmless recycling treatment equipment for municipal waste | |
| CN219463508U (en) | Combined type SBS modifier grinding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |