CN215197103U - Multi-functional building dregs screening plant - Google Patents
Multi-functional building dregs screening plant Download PDFInfo
- Publication number
- CN215197103U CN215197103U CN202023225797.5U CN202023225797U CN215197103U CN 215197103 U CN215197103 U CN 215197103U CN 202023225797 U CN202023225797 U CN 202023225797U CN 215197103 U CN215197103 U CN 215197103U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- crushing
- wall
- rotation
- screening
- 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.)
- Expired - Fee Related
Links
- 238000012216 screening Methods 0.000 title claims abstract description 61
- 239000002689 soil Substances 0.000 claims abstract description 17
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 13
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 13
- 241001330002 Bambuseae Species 0.000 claims description 13
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 13
- 239000011425 bamboo Substances 0.000 claims description 13
- 238000003756 stirring Methods 0.000 claims description 12
- 241000196324 Embryophyta Species 0.000 claims description 6
- 239000002184 metal Substances 0.000 abstract description 10
- 229910052751 metal Inorganic materials 0.000 abstract description 10
- 239000004568 cement Substances 0.000 description 10
- 239000002699 waste material Substances 0.000 description 10
- 238000007873 sieving Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- -1 reinforcing bar Chemical class 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Landscapes
- Crushing And Grinding (AREA)
Abstract
The application discloses multi-use architecture dregs screening plant, including unable adjustment base, support frame, crushing room, crushing structure and screening structure, unable adjustment base's upper surface department fixedly connected with support frame's one end, the room is smashed to the other end department fixedly connected with of support frame, smash and install crushing structure on the room, crushing structure includes electronic hydraulic stem, crushing clamp plate, first electric putter, connecting plate, connecting rod and push pedal. This device is rational in infrastructure, convenient to use, and the degree of automation of this device is higher, can be comparatively efficient sieve the abandonment dregs of building, has saved the manpower, is fit for using widely, and this device has crushing structure, can carry out abundant crushing to the dregs of building through crushing structure, and then effectually can separate the inside abandonment metal etc. of building dregs of soil, is convenient for sieve.
Description
Technical Field
The application relates to a building dregs screening plant, specifically is a multi-use architecture dregs screening plant.
Background
The residue soil is only one kind of construction waste. According to the municipal construction waste management regulation, the construction waste refers to the waste soil, waste materials and other wastes generated in the process of building, rebuilding, expanding and dismantling various buildings, structures, pipe networks and the like of construction units and house decoration and finishing of residents.
Building dregs are the cement piece of abandonment for the majority, and most adhesion is going up to these abandonment cement pieces is recoverable abandonment metal, and inside parcel has recoverable metals such as reinforcing bar, need sieve it and handle, and traditional dregs screening plant's screening effect is not enough, and the separation effect of cement and metal is not good simultaneously. Therefore, the multifunctional building residue soil screening device is provided for solving the problems.
Disclosure of Invention
A multifunctional building muck screening device comprises a fixed base, a support frame, a crushing chamber, a crushing structure and a screening structure;
one end of a supporting frame is fixedly connected with the upper surface of the fixed base, the other end of the supporting frame is fixedly connected with a crushing chamber, the crushing chamber is provided with a crushing structure which comprises an electric hydraulic rod, a crushing pressing plate, a first electric push rod, a connecting plate, a connecting rod and a push plate, one end of an electric hydraulic rod is fixedly arranged on the top wall of the inner cavity of the crushing chamber, the other end of the electric hydraulic rod is fixedly connected with a crushing pressing plate, a first electric push rod is fixedly arranged on the lower surface of the crushing chamber, one end of the first electric push rod is fixedly connected with a connecting plate, one end of a connecting rod is fixedly connected with the side wall of the connecting plate, the other end of the connecting rod penetrates through the inner cavity wall of the crushing chamber and extends into the inner cavity of the crushing chamber, the bottom wall of the inner cavity of the crushing chamber is connected with a push plate in a sliding manner, and one end of the connecting rod extends to the side wall of the push plate and is fixedly connected with the push plate;
the upper surface of the fixed base is fixedly provided with a screening structure, the screening structure comprises a supporting plate, a screening cylinder, a rotating part, a rotating shaft, a stirring rod, a first gear, a rotating motor and a second gear, two supporting plates are fixedly arranged on the upper surface of the fixed base, rotating pieces are fixedly arranged on the side walls of the two supporting plates, a screening cylinder is rotatably connected between the two rotating pieces, one end of a rotating shaft is rotatably connected to the side wall of one side of the inner cavity of the screening cylinder, the other end of the rotating shaft penetrates through the screening cylinder and the rotating part and extends out of the wall of the rotating part, the rotating shaft is in rotating fit with the rotating part, one end of the rotating shaft is fixedly connected with a first gear, the stirring rod is fixedly connected to the arc-shaped wall of the rotating shaft, the rotating motor is fixedly mounted at the side wall of the supporting plate, and the second gear is fixedly connected to the tail end of an output shaft of the rotating motor.
Furthermore, the side wall of the crushing chamber is fixedly provided with a feed hopper, and the inner cavity wall of the crushing chamber is fixedly connected with a baffle.
Further, a discharge hole is formed in the side wall of one side of the crushing chamber, a second electric push rod is fixedly mounted at the side wall of the crushing chamber, a second baffle is fixedly connected to the bottom end of the second electric push rod, and the second baffle penetrates through the upper wall of the discharge hole and is in sliding fit with the inner wall of the discharge hole.
Furthermore, the number of the support frames is two, and the two support frames are respectively and fixedly connected between two sides of the lower surface of the crushing chamber and the fixed base.
Furthermore, the electric hydraulic rods are a plurality of in total, the electric hydraulic rods are fixedly installed on the upper wall of the inner cavity of the crushing chamber at equal intervals, and the bottom ends of the electric hydraulic rods are fixedly connected with crushing pressing plates.
Further, a feed inlet is formed in the arc-shaped wall of one side of the screening cylinder, and a threaded cover is connected to the feed inlet of the screening cylinder in a threaded mode.
Furthermore, the stirring rod is a plurality of, and a plurality of stirring rod is fixed in the arc wall department of axis of rotation in the cross.
Further, the arc-shaped wall of the screening drum is fixedly connected with a gear ring, the upper surface of the fixed base is fixedly provided with a rotary servo motor, the tail end of an output shaft of the rotary servo motor is fixedly connected with one end of a motor connecting rod, the other end of the motor connecting rod is fixedly connected with a third gear, and the third gear and the gear ring are meshed with each other.
Further, the first gear and the second gear are meshed with each other.
Further, the inner chamber wall department of screening section of thick bamboo has seted up a plurality of equidistance and has arranged and be provided with the sieve mesh, unable adjustment base's upper surface department fixed mounting connects the silo.
The beneficial effect of this application is: the application provides a smash better multi-use architecture dregs screening plant of effect.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic perspective view of an embodiment of the present application
FIG. 2 is a schematic diagram of an internal structure of an embodiment of the present application;
FIG. 3 is an enlarged view of a portion of the structure of FIG. 2 according to an embodiment of the present disclosure;
FIG. 4 is a schematic view of a connection structure of a stirring rod according to an embodiment of the present application;
FIG. 5 is a schematic view of a coupling structure of a gear ring according to an embodiment of the present application;
fig. 6 is a schematic structural diagram of a screen hole according to an embodiment of the present application.
In the figure: 1. unable adjustment base, 2, the support frame, 3, smash the room, 4, the feeder hopper, 5, the baffle, 6, electronic hydraulic stem, 7, smash the clamp plate, 8, first electric putter, 9, the connecting plate, 10, the connecting rod, 11, the push pedal, 12, the discharge gate, 13, the second baffle, 14, second electric putter, 15, the screening section of thick bamboo, 16, the backup pad, 17, rotate the piece, 18, the axis of rotation, 19, the puddler, 20, first gear, 21, the rotation motor, 22, the second gear, 23, the gear circle, 24, rotate servo motor, 25, motor connecting rod, 26, third gear, 27, the thread lid, 28, the sieve mesh, 29, connect the silo.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1-6, a multifunctional building residue soil screening device comprises a fixed base 1, a support frame 2, a crushing chamber 3, a crushing structure and a screening structure;
the upper surface of the fixed base 1 is fixedly connected with one end of a support frame 2, the other end of the support frame 2 is fixedly connected with a crushing chamber 3, the crushing chamber 3 is provided with a crushing structure, the crushing structure comprises an electric hydraulic rod 6, a crushing pressing plate 7, a first electric push rod 8, a connecting plate 9, a connecting rod 10 and a push plate 11, one end of the electric hydraulic rod 6 is fixedly arranged at the top wall of an inner cavity of the crushing chamber 3, the crushing pressing plate 7 is fixedly connected at the other end of the electric hydraulic rod 6, the first electric push rod 8 is fixedly arranged at the lower surface of the crushing chamber 3, the connecting plate 9 is fixedly connected at one end of the first electric push rod 8, one end of the connecting rod 10 is fixedly connected at the side wall of the connecting plate 9, the other end of the connecting rod 10 penetrates through the inner cavity wall of the crushing chamber 3 and extends into the inner cavity of the crushing chamber 3, the bottom wall of the inner cavity of the crushing chamber 3 is connected with a push plate 11 in a sliding manner, and one end of the connecting rod 10 extends to the side wall of the push plate 11 and is fixedly connected with the push plate 11;
A feed hopper 4 is fixedly arranged on the side wall of the crushing chamber 3, and a baffle 5 is fixedly connected to the inner cavity wall of the crushing chamber 3; a discharge hole 12 is formed in the side wall of one side of the crushing chamber 3, a second electric push rod 14 is fixedly mounted on the side wall of the crushing chamber 3, a second baffle plate 13 is fixedly connected to the bottom end of the second electric push rod 14, and the second baffle plate 13 penetrates through the upper wall of the discharge hole 12 and is in sliding fit with the inner wall of the discharge hole 12; the number of the support frames 2 is two, and the two support frames 2 are respectively and fixedly connected between the two sides of the lower surface of the crushing chamber 3 and the fixed base 1; the electric hydraulic rods 6 are a plurality of electric hydraulic rods 6, the electric hydraulic rods 6 are fixedly arranged on the upper wall of the inner cavity of the crushing chamber 3 at equal intervals, and the bottom ends of the electric hydraulic rods 6 are fixedly connected with crushing press plates 7; a feed inlet is formed in the arc-shaped wall of one side of the screening cylinder 15, and a threaded cover 27 is connected to the feed inlet of the screening cylinder 15 in a threaded manner; the stirring rods 19 are arranged in a plurality, and the stirring rods 19 are fixed on the arc-shaped wall of the rotating shaft 18 in a cross shape; a gear ring 23 is fixedly connected to the arc-shaped wall of the sieving cylinder 15, a rotary servo motor 24 is fixedly mounted on the upper surface of the fixed base 1, one end of a motor connecting rod 25 is fixedly connected to the tail end of an output shaft of the rotary servo motor 24, a third gear 26 is fixedly connected to the other end of the motor connecting rod 25, and the third gear 26 and the gear ring 23 are meshed with each other; the first gear 20 and the second gear 22 are meshed with each other; a plurality of equidistant sieve holes 28 are arranged on the wall of the inner cavity of the sieving barrel 15, and a material receiving groove 29 is fixedly arranged on the upper surface of the fixed base 1.
When the device is used, electrical components appearing in the device are externally connected with a power supply and a control switch when in use, firstly, building muck to be recovered is put into a feed hopper 4, the building muck falls into an inner cavity of a crushing chamber 3 through the feed hopper 4, a crushing pressing plate 7 is driven to move downwards through the work of an electric hydraulic rod 6, the crushing pressing plate 7 is enabled to pressurize and impact the building muck, the building muck is sufficiently crushed through the continuous pressurizing and impacting of a plurality of crushing pressing plates 7, cement blocks are crushed, further, waste metal inside is separated from the cement, after the cement is sufficiently crushed, a second baffle 13 is driven to move upwards through the work of a second electric push rod 14, a discharge port 12 is opened, a threaded cover 27 is opened, and then a connecting plate 9 and a connecting rod 10 are driven to move through the work of a first electric push rod 8, then the push plate 11 is driven to move, building dregs in the inner cavity of the crushing chamber 3 are discharged through the discharge port 12 by the pushing of the push plate 11, cement dregs enter the inner cavity of the sieving cylinder 15 through the feed port of the sieving cylinder 15, the screw cap 27 is closed, the second gear 22 is driven to rotate by the operation of the rotating motor 21, the first gear 20 is driven to rotate by the rotation of the second gear 22, the rotating shaft 18 is driven to rotate, the stirring rod 19 is driven to rotate, the cement crushed substances and waste metals are stirred and separated again by the rotation of the stirring rod 19, the condition of partial adhesion is avoided, meanwhile, the third gear 26 is driven to rotate by the operation of the rotating servo motor 24, the gear ring 23 is driven to rotate, the sieving cylinder 15 is driven to rotate, the building dregs inside are driven to fully turn by the rotation of the sieving cylinder 15, make the inside cement crushed material of building dregs fall to receiving groove 29 department through sieve mesh 28, the cement crushed material sieve back down, what leave inside the screening section of thick bamboo 15 is just the discarded metal of large granule, unscrew screw cap 27, can retrieve the discarded metal.
The application has the advantages that:
1. the device has the advantages of reasonable structure, convenient use, higher automation degree, capability of screening the waste residue soil of the building with higher efficiency, manpower saving and suitability for popularization and use;
2. the device has a crushing structure, and can fully crush the building residue soil through the crushing structure, so that waste metals and the like in the building residue soil can be effectively separated, and screening is facilitated;
3. this device has the screening structure, can be comparatively efficient through the screening structure with the inside metal screening of building dregs recovery, the screening effect is better, easy operation is convenient.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (10)
1. The utility model provides a multi-use architecture dregs screening plant which characterized in that: comprises a fixed base (1), a support frame (2), a crushing chamber (3), a crushing structure and a screening structure;
the upper surface of the fixed base (1) is fixedly connected with one end of a support frame (2), the other end of the support frame (2) is fixedly connected with a crushing chamber (3), the crushing chamber (3) is provided with a crushing structure, the crushing structure comprises an electric hydraulic rod (6), a crushing pressing plate (7), a first electric push rod (8), a connecting plate (9), a connecting rod (10) and a push plate (11), the top wall of an inner cavity of the crushing chamber (3) is fixedly provided with one end of the electric hydraulic rod (6), the other end of the electric hydraulic rod (6) is fixedly connected with the crushing pressing plate (7), the lower surface of the crushing chamber (3) is fixedly provided with the first electric push rod (8), one end of the first electric push rod (8) is fixedly connected with the connecting plate (9), and the side wall of the connecting plate (9) is fixedly connected with one end of the connecting rod (10), the other end of the connecting rod (10) penetrates through the inner cavity wall of the crushing chamber (3) and extends into the inner cavity of the crushing chamber (3), the bottom wall of the inner cavity of the crushing chamber (3) is connected with a push plate (11) in a sliding mode, and one end of the connecting rod (10) extends to the side wall of the push plate (11) and is fixedly connected with the push plate (11);
the upper surface department fixed mounting of unable adjustment base (1) has the screening structure, the screening structure includes backup pad (16), screening section of thick bamboo (15), rotates piece (17), axis of rotation (18), puddler (19), first gear (20), rotation motor (21) and second gear (22), the upper surface department fixed mounting of unable adjustment base (1) has two backup pads (16), two the lateral wall department of backup pad (16) all fixed mounting has a rotation piece (17), two rotate between piece (17) and be connected with screening section of thick bamboo (15), the one end that is connected with axis of rotation (18) is rotated to the inner chamber one side lateral wall department of screening section of thick bamboo (15), the other end of axis of rotation (18) runs through screening section of thick bamboo (15) and rotation piece (17) and extends to outside the wall of rotation piece (17), normal running fit between axis of rotation (18) and rotation piece (17), the one end department fixedly connected with first gear (20) of axis of rotation (18), arc wall department fixedly connected with puddler (19) of axis of rotation (18), the lateral wall department fixed mounting of backup pad (16) has rotation motor (21), the output shaft terminal fixedly connected with second gear (22) of rotation motor (21).
2. The multifunctional building residue soil screening device according to claim 1, wherein: the side wall department of smashing room (3) is fixed and is provided with feeder hopper (4), the inner chamber wall department fixedly connected with baffle (5) of smashing room (3).
3. The multifunctional building residue soil screening device according to claim 1, wherein: one side lateral wall department of smashing room (3) is provided with discharge gate (12), the lateral wall department fixed mounting of smashing room (3) has second electric putter (14), the bottom department fixedly connected with second baffle (13) of second electric putter (14), second baffle (13) run through the upper wall of discharge gate (12) and with sliding fit between the inner wall of discharge gate (12).
4. The multifunctional building residue soil screening device according to claim 1, wherein: the two support frames (2) are respectively fixedly connected between the two sides of the lower surface of the crushing chamber (3) and the fixed base (1).
5. The multifunctional building residue soil screening device according to claim 1, wherein: the electric hydraulic rod (6) is provided with a plurality of electric hydraulic rods (6) which are fixedly arranged on the upper wall of the inner cavity of the crushing chamber (3) at equal intervals and are provided with a plurality of crushing pressing plates (7) which are fixedly connected with the bottom ends of the electric hydraulic rods (6).
6. The multifunctional building residue soil screening device according to claim 1, wherein: a feed inlet is formed in the arc-shaped wall of one side of the screening cylinder (15), and a threaded cover (27) is connected to the feed inlet of the screening cylinder (15) in a threaded mode.
7. The multifunctional building residue soil screening device according to claim 1, wherein: the stirring rod (19) is provided with a plurality of stirring rods, and the stirring rods (19) are fixed on the arc-shaped wall of the rotating shaft (18) in a cross shape.
8. The multifunctional building residue soil screening device according to claim 1, wherein: arc wall department fixedly connected with gear circle (23) of screening section of thick bamboo (15), the upper surface department fixed mounting of unable adjustment base (1) has rotation servo motor (24), the one end of the output shaft end fixedly connected with motor connecting rod (25) of rotation servo motor (24), the other end department fixedly connected with third gear (26) of motor connecting rod (25), intermeshing between third gear (26) and gear circle (23).
9. The multifunctional building residue soil screening device according to claim 1, wherein: the first gear (20) and the second gear (22) are meshed with each other.
10. The multifunctional building residue soil screening device according to claim 1, wherein: the inner chamber wall department of screening section of thick bamboo (15) has seted up a plurality of equidistance and has arranged and be provided with sieve mesh (28), the upper surface department fixed mounting of unable adjustment base (1) connects silo (29).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202023225797.5U CN215197103U (en) | 2020-12-29 | 2020-12-29 | Multi-functional building dregs screening plant |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202023225797.5U CN215197103U (en) | 2020-12-29 | 2020-12-29 | Multi-functional building dregs screening plant |
Publications (1)
Publication Number | Publication Date |
---|---|
CN215197103U true CN215197103U (en) | 2021-12-17 |
Family
ID=79436001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202023225797.5U Expired - Fee Related CN215197103U (en) | 2020-12-29 | 2020-12-29 | Multi-functional building dregs screening plant |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN215197103U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114950683A (en) * | 2022-05-24 | 2022-08-30 | 北京住六混凝土有限公司 | Construction waste coarse aggregate recycling device |
-
2020
- 2020-12-29 CN CN202023225797.5U patent/CN215197103U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114950683A (en) * | 2022-05-24 | 2022-08-30 | 北京住六混凝土有限公司 | Construction waste coarse aggregate recycling device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN211274504U (en) | Shell waste crushing and mixing device for cement clinker production | |
CN206652582U (en) | A kind of building waste reducing mechanism | |
CN211755398U (en) | Building rubbish rubbing crusher group | |
CN215197103U (en) | Multi-functional building dregs screening plant | |
CN211989086U (en) | Construction waste treatment equipment | |
CN214717243U (en) | Daily life garbage crushing device | |
CN211678009U (en) | Garbage crushing device with dust falling function and used for environmental protection | |
CN201056058Y (en) | Water wringer | |
CN217531991U (en) | Raw materials squeezes device for fish meal processing | |
CN212681120U (en) | Concrete waste recovery device for civil engineering | |
CN216261162U (en) | A smash sorting unit for abandonment building structures | |
CN212418172U (en) | Crushing and recycling equipment for building construction | |
CN215586563U (en) | Multistage reducing mechanism of building rubbish recovery usefulness | |
CN215088684U (en) | Pug sieving mechanism for ceramic machining | |
CN214515141U (en) | High-efficient crushing and extruding device of building rubbish | |
CN108328365A (en) | A kind of special feeding equipment of building waste | |
CN208249398U (en) | A kind of dedicated feeding equipment of building waste | |
CN208373178U (en) | A kind of building waste production sand material recycling equipment | |
CN206444661U (en) | A kind of building waste efficiency crushing screening plant | |
CN211913952U (en) | Building concrete refuse treatment device | |
CN218430133U (en) | Screw press | |
CN212663671U (en) | Building engineering residue collection device | |
CN211965340U (en) | Garbage processing device for environmental protection convenient to solid-liquid separation | |
CN218190117U (en) | Cement reducing mechanism | |
CN212468266U (en) | Construction waste compressor arrangement |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211217 |
|
CF01 | Termination of patent right due to non-payment of annual fee |