CN211944739U - Categorised recovery unit of building engineering waste material - Google Patents
Categorised recovery unit of building engineering waste material Download PDFInfo
- Publication number
- CN211944739U CN211944739U CN201922385541.1U CN201922385541U CN211944739U CN 211944739 U CN211944739 U CN 211944739U CN 201922385541 U CN201922385541 U CN 201922385541U CN 211944739 U CN211944739 U CN 211944739U
- Authority
- CN
- China
- Prior art keywords
- box
- fixedly connected
- box body
- gear
- inner cavity
- 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
Images
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
- Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a categorised recovery unit of building engineering waste material, including first box, the left side fixedly connected with second box at first box top, the left side of second box is provided with the inlet pipe. The utility model discloses a set up first box, communicating pipe, helical blade, the rotary drum, the second box, the relief hole, the inlet pipe, the second pivot, crushing roller, the sieve mesh, the third gear, the pipe, lower silo, the bleeder valve, the framework, vibrating motor, first pivot, the second motor, the second gear, a housing, the fan, first chamber door, the shell body, the slide bar, a spring, the fixed plate, the baffle, the limiting plate, first motor, the ring gear, the cooperation of first gear and bull stick is used, it is lower to waste recovery's efficiency usually to have solved current building engineering waste recovery device, and do not have generally to carry out categorised function to it according to the waste size, bring the problem of certain influence for staff's work efficiency easily.
Description
Technical Field
The utility model relates to a building engineering technical field specifically is a building engineering waste material classification recovery device.
Background
The building engineering refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation of lines, pipelines and equipment matched with them. The house building is characterized by comprising a top cover, a beam column, a wall, a foundation and a project which can form an internal space and meet the requirements of people on production, living, study and public activities.
In the work progress of building engineering, can produce more building engineering waste material often, consequently need use building engineering waste recovery device to retrieve it, current building engineering waste recovery device is usually lower to waste recovery's efficiency, and does not have according to the waste material size to its function of classifying usually, brings certain influence for staff's work efficiency easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a building engineering waste material classification recovery device possesses the high efficiency and carries out categorised advantage to the waste material, and it is lower to waste material recovery processing's efficiency usually to have solved current building engineering waste material recovery device, and does not have usually to carry out categorised function to it according to the waste material size, brings the problem of certain influence for staff's work efficiency easily.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a categorised recovery unit of building engineering waste material, includes first box, the left side fixedly connected with second box at first box top, the left side of second box is provided with the inlet pipe, the horizontal activity of inner chamber of second box has the rotary drum, the first motor of top fixedly connected with on second box inner chamber right side, the output fixedly connected with bull stick of first motor, the fixed surface cover of bull stick is equipped with first gear, the fixed surface cover of rotary drum is equipped with the ring gear that uses with first gear cooperation, the inner chamber fixedly connected with helical blade of rotary drum, the right side of rotary drum runs through the second box and with second box swing joint, the right side intercommunication of second box has communicating pipe, the one side of keeping away from the second box communicating pipe and the top intercommunication of first box, the relief hole has been seted up on the surface of rotary drum, one side that the inlet pipe is close to the second box runs through second box and rotary drum in proper order and with the left side activity of rotary drum The bottom of the rear side of the second box body is communicated with a guide pipe, one side of the guide pipe, which is far away from the second box body, is communicated with the left side of the bottom of the rear side of the inner cavity of the first box body, the top of the right side of the first box body is fixedly connected with a shell, the front side of the right side of the inner cavity of the shell is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a first rotating shaft, the surface of the first rotating shaft is fixedly sleeved with a second gear, the rear side of the right side of the inner cavity of the shell is movably connected with a second rotating shaft, the surface of the second rotating shaft is fixedly sleeved with a third gear matched with the second gear for use, the left side of the first rotating shaft and the left side of the second rotating shaft both penetrate through the inner cavity of the first box body and are movably connected with the left side of the inner cavity of the first box body, the surface of the first rotating, the utility model discloses a portable electronic device, including baffle, top, the bottom fixedly connected with framework of baffle, silo down has been seted up to the center department at baffle top, the equal fixedly connected with vibrating motor in both sides of framework bottom, the equal fixedly connected with fixed plate in bottom of first box inner chamber both sides, the top fixedly connected with shell body of fixed plate, the inner chamber of shell body is provided with the limiting plate, the top fixedly connected with slide bar of limiting plate, the top of slide bar run through to the outside of shell body and with the bottom fixed connection of baffle, the surperficial movable sleeve of slide bar is equipped with the spring, the bottom intercommunication of first box has the bleeder valve, the positive left side swing joint of second box has first chamber door, the bottom on the positive surface of first chamber door runs through and installs the fan.
Preferably, a bearing seat is fixedly sleeved on the left side of the surface of the rotary drum, and the left side of the bearing seat is fixedly connected with the left side of the inner cavity of the second box body.
Preferably, the top of the spring is fixedly connected with the bottom of the partition plate, and the bottom of the spring is fixedly connected with the top of the outer shell.
Preferably, the surface of the crushing roller is fixedly connected with a plurality of crushing teeth.
Preferably, the first guide plates are fixedly connected to two sides of the bottom of the inner cavity of the second box body, the second guide plates are fixedly connected to two sides of the bottom of the inner cavity of the frame body, and the third guide plates are fixedly connected to two sides of the bottom of the inner cavity of the first box body.
Preferably, the equal fixedly connected with supporting leg in four corners of first bottom half, the bottom fixedly connected with supporting seat of supporting leg, anti-skidding line has been seted up to the bottom of supporting seat.
Preferably, the left side of the first box door is movably connected with the left side of the front surface of the second box body through a hinge, and the number of the fans is at least three.
Preferably, both sides of the front surface of the first box body are movably connected with a second box door through hinges, and the top on the right side of the second box door is fixedly connected with a controller.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up first box, communicating pipe, helical blade, the rotary drum, the second box, the relief hole, the inlet pipe, the second pivot, crushing roller, the sieve mesh, the third gear, the pipe, lower silo, the bleeder valve, the framework, vibrating motor, first pivot, the second motor, the second gear, a housing, the fan, first chamber door, the shell body, the slide bar, a spring, the fixed plate, the baffle, the limiting plate, first motor, the ring gear, the cooperation of first gear and bull stick is used, it is lower to waste recovery's efficiency usually to have solved current building engineering waste recovery device, and do not have generally to carry out categorised function to it according to the waste size, bring the problem of certain influence for staff's work efficiency easily.
2. The utility model can carry out balance support to the first box body by arranging the supporting legs;
by arranging the supporting seat, the contact area between the supporting leg and the ground can be increased;
the friction force between the supporting seat and the ground can be increased by arranging the anti-skid lines;
the slide bar can be prevented from falling off from the inner cavity of the outer shell by arranging the limiting plate;
the vibration of the partition plate can be buffered by arranging the spring;
the second motor can be protected by arranging the shell;
through setting up the bearing frame, can be convenient for the installation and the use of rotary drum.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic front view of the partial structure of the present invention;
FIG. 3 is an enlarged view of A in FIG. 1 according to the present invention;
fig. 4 is a schematic top sectional view of a partial structure of the present invention.
In the figure: the device comprises a first box body 1, a communicating pipe 2, a helical blade 3, a rotary drum 4, a second box body 5, a discharge hole 6, a feed pipe 7, a second rotating shaft 8, a crushing roller 9, a sieve hole 10, a third gear 11, a guide pipe 12, a discharge groove 13, a discharge valve 14, a frame body 15, a vibration motor 16, a first rotating shaft 17, a second motor 18, a second gear 19, a shell 20, a fan 21, a first box door 22, a shell 23, a slide bar 24, a spring 25, a fixed plate 26, a partition plate 27, a limiting plate 28, a first motor 29, a gear ring 30, a first gear 31 and a rotating rod 32.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model provides a first box 1, communicating pipe 2, helical blade 3, rotary drum 4, second box 5, relief hole 6, inlet pipe 7, second pivot 8, crushing roller 9, sieve mesh 10, third gear 11, pipe 12, feed chute 13, bleeder valve 14, framework 15, vibrating motor 16, first pivot 17, second motor 18, second gear 19, casing 20, fan 21, first chamber door 22, shell body 23, slide bar 24, spring 25, fixed plate 26, baffle 27, limiting plate 28, first motor 29, ring gear 30, parts such as first gear 31 and bull stick 32 are general standard or the parts that technical staff in the field knows, its structure and principle all can learn through the technical manual or learn through conventional experimental method for technical staff in the field.
Referring to fig. 1-4, a construction waste classification recycling device comprises a first box 1, a second box 5 is fixedly connected to the left side of the top of the first box 1, a feeding pipe 7 is arranged on the left side of the second box 5, a rotary drum 4 is transversely movably arranged in the inner cavity of the second box 5, a first motor 29 is fixedly connected to the top of the right side of the inner cavity of the second box 5, an output end of the first motor 29 is fixedly connected with a rotary rod 32, a first gear 31 is fixedly sleeved on the surface of the rotary rod 32, a gear ring 30 used in cooperation with the first gear 31 is fixedly sleeved on the surface of the rotary drum 4, a helical blade 3 is fixedly connected to the inner cavity of the rotary drum 4, the right side of the rotary drum 4 penetrates through the second box 5 and is movably connected with the second box 5, a communicating pipe 2 is communicated with the right side of the second box 5, one side of the communicating pipe 2 away from the second box 5 is communicated with the, one side of the feeding pipe 7, which is close to the second box 5, sequentially penetrates through the second box 5 and the rotary drum 4 and is movably connected with the left side of the rotary drum 4, the bottom of the rear side of the second box 5 is communicated with a guide pipe 12, one side of the guide pipe 12, which is far away from the second box 5, is communicated with the left side of the bottom of the rear side of an inner cavity of the first box 1, the top of the right side of the first box 1 is fixedly connected with a shell 20, the front side of the right side of the inner cavity of the shell 20 is fixedly connected with a second motor 18, the output end of the second motor 18 is fixedly connected with a first rotary shaft 17, a second gear 19 is fixedly sleeved on the surface of the first rotary shaft 17, the rear side of the right side of the inner cavity of the shell 20 is movably connected with a second rotary shaft 8, a third gear 11 matched with the second gear 19 is fixedly sleeved on the surface of the second rotary shaft 8, the, the surface of the first rotating shaft 17 and the surface of the second rotating shaft 8 are fixedly sleeved with a crushing roller 9, the center of the inner cavity of the first box body 1 is transversely movably connected with a partition plate 27, the center of the top of the partition plate 27 is provided with a sieve hole 10, the bottom of the partition plate 27 is fixedly connected with a frame body 15, the bottom of the frame body 15 is provided with a blanking groove 13, two sides of the bottom of the frame body 15 are fixedly connected with a vibrating motor 16, the bottoms of two sides of the inner cavity of the first box body 1 are fixedly connected with a fixed plate 26, the top of the fixed plate 26 is fixedly connected with an outer shell body 23, the inner cavity of the outer shell body 23 is provided with a limiting plate 28, the top of the limiting plate 28 is fixedly connected with a slide rod 24, the top of the slide rod 24 penetrates to the outer side of the outer shell body 23 and is fixedly connected with the bottom of the partition plate 27, a blower 21 is installed through the bottom of the front surface of the first door 22.
The left side of the surface of the rotary drum 4 is fixedly sleeved with a bearing seat, and the left side of the bearing seat is fixedly connected with the left side of the inner cavity of the second box body 5.
The top of the spring 25 is fixedly connected with the bottom of the partition plate 27, and the bottom of the spring 25 is fixedly connected with the top of the outer shell 23.
The surface of the crushing roller 9 is fixedly connected with a plurality of crushing teeth.
The equal fixedly connected with first guide plate in both sides of 5 inner chamber bottoms of second box, the equal fixedly connected with second guide plate in both sides of 15 inner chamber bottoms of framework, the equal fixedly connected with third guide plate in both sides of 1 inner chamber bottom of first box.
The equal fixedly connected with supporting leg in four corners of 1 bottom of first box, the bottom fixedly connected with supporting seat of supporting leg, anti-skidding line has been seted up to the bottom of supporting seat.
The left side of the first box door 22 is movably connected with the left side of the front surface of the second box body 5 through a hinge, and the number of the fans 21 is at least three.
Both sides of the front surface of the first box body 1 are movably connected with a second box door through hinges, and the top on the right side of the second box door is fixedly connected with a controller.
The first box body 1 can be supported in a balanced manner by arranging the supporting legs;
by arranging the supporting seat, the contact area between the supporting leg and the ground can be increased;
the friction force between the supporting seat and the ground can be increased by arranging the anti-skid lines;
the slide bar 24 can be prevented from falling off from the inner cavity of the outer shell 23 by arranging the limit plate 28;
the vibration of the partition plate 27 can be damped by providing the spring 25;
the second motor 18 can be protected by providing the housing 20;
by providing a bearing seat, the installation and use of the drum 4 can be facilitated.
When the device is used, a user injects concrete waste into the inner cavity of the rotary drum 4 through the feeding pipe 7, then the controller starts the first motor 29, the output end of the first motor 29 drives the first gear 31 to rotate through the rotary rod 32, the first gear 31 drives the rotary drum 4 to rotate through the meshing gear ring 30, small-particle fertilizers in the rotary drum are screened out, meanwhile, the controller starts the fan 21, the fan 21 directly sends the small-particle wastes into the bottom of the inner cavity of the first box body 1 through the guide pipe 12, large wastes are discharged to the communicating pipe 2 through the spiral blade 3 and then enter the inner cavity of the first box body 1, the controller starts the second motor 18, the output end of the second motor 18 drives the second gear 19 to rotate through the first rotating shaft 17, the second gear 19 drives the second rotating shaft 8 to rotate through the meshing third gear 11, the second rotating shaft 8 and the first rotating shaft 17 both drive the crushing teeth through the crushing roller 9 to crush the large wastes, simultaneously through controller start-up vibrating motor 16, vibrating motor 16's output drives baffle 27 through framework 15 and rotates the waste material after smashing and screens, smashes qualified waste material and gets into the inner chamber of framework 15 through sieve mesh 10, falls to the bottom of first box 1 inner chamber through unloading groove 13 after the second guide plate water conservancy diversion, discharges through bleeder valve 14 at last.
In summary, the following steps: the construction engineering waste classification and recovery device solves the problem that the conventional construction engineering waste recovery device is low in waste recovery efficiency generally through the matching use of a first box body 1, a communicating pipe 2, a helical blade 3, a rotary drum 4, a second box body 5, a discharge hole 6, a feeding pipe 7, a second rotating shaft 8, a crushing roller 9, a sieve pore 10, a third gear 11, a guide pipe 12, a blanking groove 13, a discharge valve 14, a frame body 15, a vibration motor 16, a first rotating shaft 17, a second motor 18, a second gear 19, a shell body 20, a fan 21, a first box door 22, a shell body 23, a sliding rod 24, a spring 25, a fixed plate 26, a partition plate 27, a limit plate 28, a first motor 29, a gear ring 30, a first gear 31 and a rotating rod 32, and generally, the waste material sorting device does not have the function of sorting the waste material according to the size of the waste material, so that the working efficiency of workers is easily affected.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a categorised recovery unit of building engineering waste material, includes first box (1), its characterized in that: the left side of the top of the first box body (1) is fixedly connected with a second box body (5), the left side of the second box body (5) is provided with a feeding pipe (7), an inner cavity of the second box body (5) is transversely and movably provided with a rotary drum (4), the top of the right side of the inner cavity of the second box body (5) is fixedly connected with a first motor (29), the output end of the first motor (29) is fixedly connected with a rotary rod (32), the surface of the rotary rod (32) is fixedly sleeved with a first gear (31), the surface of the rotary drum (4) is fixedly sleeved with a gear ring (30) matched with the first gear (31) for use, the inner cavity of the rotary drum (4) is fixedly connected with a helical blade (3), the right side of the rotary drum (4) penetrates through the second box body (5) and is movably connected with the second box body (5), and the right side of the second box body, one side of the communicating pipe (2) far away from the second box body (5) is communicated with the top of the first box body (1), a discharge hole (6) is formed in the surface of the rotary drum (4), one side of the feeding pipe (7) close to the second box body (5) sequentially penetrates through the second box body (5) and the rotary drum (4) and is movably connected with the left side of the rotary drum (4), the bottom of the rear side of the second box body (5) is communicated with a guide pipe (12), one side of the guide pipe (12) far away from the second box body (5) is communicated with the left side of the bottom of the rear side of an inner cavity of the first box body (1), the top of the right side of the first box body (1) is fixedly connected with a shell (20), the front side of the right side of the inner cavity of the shell (20) is fixedly connected with a second motor (18), the output end of the second motor (18) is fixedly connected with a first rotating shaft (17), a, the rear side of the right side of the inner cavity of the shell (20) is movably connected with a second rotating shaft (8), the surface of the second rotating shaft (8) is fixedly sleeved with a third gear (11) matched with a second gear (19) for use, the left side of the first rotating shaft (17) and the left side of the second rotating shaft (8) both penetrate through the inner cavity of the first box body (1) and are movably connected with the left side of the inner cavity of the first box body (1), the surface of the first rotating shaft (17) and the surface of the second rotating shaft (8) are fixedly sleeved with crushing rollers (9), the center of the inner cavity of the first box body (1) is transversely movably connected with a partition plate (27), the center of the top of the partition plate (27) is provided with a sieve hole (10), the bottom of the partition plate (27) is fixedly connected with a frame body (15), the bottom of the frame body (15) is provided with a blanking groove (13), and two sides of the bottom of the frame, the utility model discloses a refrigerator door, including first box (1), the equal fixedly connected with fixed plate in bottom (26) of inner chamber both sides of first box (1), the top fixedly connected with shell body (23) of fixed plate (26), the inner chamber of shell body (23) is provided with limiting plate (28), the top fixedly connected with slide bar (24) of limiting plate (28), the top of slide bar (24) run through to the outside of shell body (23) and with the bottom fixed connection of baffle (27), the surface activity cover of slide bar (24) is equipped with spring (25), the bottom intercommunication of first box (1) has bleeder valve (14), the left side swing joint on the positive surface of second box (5) has first chamber door (22), fan (21) are run through to the bottom on the positive surface of first chamber door (22).
2. The construction engineering waste classification and recovery device as claimed in claim 1, wherein: the left side of the surface of the rotary drum (4) is fixedly sleeved with a bearing seat, and the left side of the bearing seat is fixedly connected with the left side of the inner cavity of the second box body (5).
3. The construction engineering waste classification and recovery device as claimed in claim 1, wherein: the top of the spring (25) is fixedly connected with the bottom of the partition plate (27), and the bottom of the spring (25) is fixedly connected with the top of the outer shell (23).
4. The construction engineering waste classification and recovery device as claimed in claim 1, wherein: the surface of the crushing roller (9) is fixedly connected with a plurality of crushing teeth.
5. The construction engineering waste classification and recovery device as claimed in claim 1, wherein: the equal fixedly connected with first guide plate in both sides of second box (5) inner chamber bottom, the equal fixedly connected with second guide plate in both sides of framework (15) inner chamber bottom, the equal fixedly connected with third guide plate in both sides of first box (1) inner chamber bottom.
6. The construction engineering waste classification and recovery device as claimed in claim 1, wherein: the equal fixedly connected with supporting leg in four corners of first box (1) bottom, the bottom fixedly connected with supporting seat of supporting leg, the anti-skidding line has been seted up to the bottom of supporting seat.
7. The construction engineering waste classification and recovery device as claimed in claim 1, wherein: the left side of the first box door (22) is movably connected with the left side of the front surface of the second box body (5) through a hinge, and the number of the fans (21) is at least three.
8. The construction engineering waste classification and recovery device as claimed in claim 1, wherein: the two sides of the front surface of the first box body (1) are both movably connected with a second box door through hinges, and the top on the right side of the second box door is fixedly connected with a controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922385541.1U CN211944739U (en) | 2019-12-26 | 2019-12-26 | Categorised recovery unit of building engineering waste material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922385541.1U CN211944739U (en) | 2019-12-26 | 2019-12-26 | Categorised recovery unit of building engineering waste material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211944739U true CN211944739U (en) | 2020-11-17 |
Family
ID=73187682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922385541.1U Active CN211944739U (en) | 2019-12-26 | 2019-12-26 | Categorised recovery unit of building engineering waste material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211944739U (en) |
-
2019
- 2019-12-26 CN CN201922385541.1U patent/CN211944739U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210332817U (en) | Breaker that can relapse breakage | |
| CN210815538U (en) | Screening device is smashed to building rubbish | |
| CN210046922U (en) | A reducing mechanism for plastics recovery for environmental protection | |
| CN107233982A (en) | A kind of rubbish crushes filter | |
| CN211944739U (en) | Categorised recovery unit of building engineering waste material | |
| CN109396020B (en) | Device of recycling is selected separately to fitment rubbish for building convenient to ejection of compact | |
| CN207941593U (en) | It is a kind of to crush the synchronous refuse disposal installation carried out of compression | |
| CN206965883U (en) | A kind of construction site material-pulverizing device | |
| CN211993550U (en) | Agitating unit is used in concrete processing | |
| CN211489007U (en) | Rubbish crushing and extruding device | |
| CN211463445U (en) | Multi-stage crushing equipment for building materials with dustproof function | |
| CN112138763A (en) | Efficient biomass energy crusher and crushing unit thereof | |
| CN107952548B (en) | Domestic waste shredding device based on wind energy | |
| CN215429525U (en) | Multifunctional garbage crushing device for building | |
| CN207430439U (en) | A kind of solid waste reducing mechanism | |
| CN108672068A (en) | Solid waste treatment facility with separation screening function | |
| CN212349377U (en) | Screening device of construction waste recycling mobile crusher | |
| CN211358994U (en) | Sieving mechanism is smashed to clay for brickmaking | |
| CN210436440U (en) | Plastic bag degradation is with retrieving device of recycling | |
| CN209849260U (en) | Novel screening sand machine for civil engineering | |
| CN110665583A (en) | Waste lead storage battery recovery device | |
| CN211612906U (en) | Screening device for building block raw materials | |
| CN216137295U (en) | Construction waste treatment equipment | |
| CN221245307U (en) | Building rubbish grinder | |
| CN212215643U (en) | Municipal administration solid waste multi-stage reduction device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |