CN211275845U - Engineering waste recovery device for civil construction - Google Patents
Engineering waste recovery device for civil construction Download PDFInfo
- Publication number
- CN211275845U CN211275845U CN201921526630.7U CN201921526630U CN211275845U CN 211275845 U CN211275845 U CN 211275845U CN 201921526630 U CN201921526630 U CN 201921526630U CN 211275845 U CN211275845 U CN 211275845U
- Authority
- CN
- China
- Prior art keywords
- metal
- waste
- bin
- metal waste
- rotating shaft
- 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
Images
Abstract
The utility model discloses an engineering waste recovery device is used in building construction, include: the recovery box is fixedly mounted at the top end of the supporting leg, a feed hopper is arranged at the top end of the recovery box, a non-metal waste bin and a metal waste bin are arranged in the recovery box, a non-metal waste outlet is formed in the bottom end of the non-metal waste bin, and a metal waste outlet is formed in the bottom end of the metal waste bin; the metal adsorption and separation mechanism is rotatably arranged in the recovery box, is positioned above the nonmetal waste bin and the metal waste bin, and is used for separating metal in the material and placing the separated metal in the metal waste bin; the crushing mechanism is positioned in the non-metal waste bin and is positioned above the non-metal waste outlet; and the control box is fixedly arranged on the outer wall of the recovery box and is electrically connected with the metal adsorption and separation mechanism and the crushing mechanism. The metal adsorption separation mechanism can adsorb and separate the metal in the waste material, and the screening effect of the waste material is improved.
Description
Technical Field
The utility model relates to a building construction technical field, more specifically the utility model relates to a building construction is with engineering waste recovery device that says so.
Background
The civil engineering construction refers to an engineering entity formed by the construction of various house buildings and auxiliary facilities thereof and the installation activities of lines, pipelines and equipment matched with the house buildings. After the engineering is finished, a large amount of waste materials exist, and the waste materials contain branches, fallen leaves, plastics and metal objects, which affect the environment and do not conform to the aim of urban civilized construction, so that the waste materials need to be recycled.
General recovery mode all is artifical the recovery, and when artifical categorised the recovery to the waste material, wastes time and energy, intensity of labour is big, is hindered by sharp-pointed waste material of iron in categorised process, and some devices can not separate metal waste and non-metal waste when classifying the screening to the waste material for the screening effect is not good, and the screening is easy to be blockked up, and is inefficient, can not satisfy people's demand.
Therefore, it is an urgent need to solve the problems of the art to provide a construction waste recycling apparatus for civil engineering construction, which can separate metal waste and non-metal waste and is not easy to be blocked by screening.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a can isolate metal waste and non-metal waste to can isolate branch and leaf, and sieve engineering waste recovery device for civil construction that is difficult for blockking up.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a building construction is with engineering waste recovery device, includes:
the recovery box is fixedly mounted at the top end of the supporting leg, a feed hopper is arranged at the top end of the recovery box, a non-metal waste bin and a metal waste bin are arranged in the recovery box, a non-metal waste outlet is formed in the bottom end of the non-metal waste bin, and a metal waste outlet is formed in the bottom end of the metal waste bin;
the metal adsorption and separation mechanism is rotatably arranged in the recovery box, is positioned above the nonmetal waste bin and the metal waste bin, and is used for separating metal in materials and placing the separated metal in the metal waste bin;
the crushing mechanism is positioned in the non-metal waste bin and is positioned above the non-metal waste outlet;
and the control box is fixedly installed on the outer wall of the recovery box and is electrically connected with the metal adsorption and separation mechanism and the crushing mechanism.
According to the above technical scheme, compare with prior art, the utility model discloses a building construction is with engineering waste recovery device can separate the metal adsorption in the waste material through metal adsorption separating mechanism, can carry out nonmetal and the categorised screening of metal to the waste material, has improved the screening effect of waste material.
Further, the metal adsorption separation mechanism includes:
the first electromagnetic adsorption plate and the second electromagnetic adsorption plate are arranged at intervals and are respectively positioned right below the feed hopper and right above the metal waste bin, and a first electromagnetic coil and a second electromagnetic coil are embedded and fixed on the first electromagnetic adsorption plate and the second electromagnetic adsorption plate;
the two ends of the horizontal connecting rod are respectively fixedly connected with the middle parts of the first electromagnetic adsorption plate and the second electromagnetic adsorption plate;
the first rotating shaft is vertically arranged, and one end of the first rotating shaft is fixedly connected with the middle part of the horizontal connecting rod;
the driving motor is fixedly arranged at the top end of the recovery box, and the driving end of the driving motor penetrates through the wall of the recovery box and is fixedly connected with the other end of the first rotating shaft;
the first electromagnetic coil, the second electromagnetic coil and the driving motor are all electrically connected with the control box.
The control box controls the first electromagnetic coil to be electrified, so that the first electromagnetic adsorption plate has magnetism and can adsorb and separate iron waste materials in the waste materials entering the recovery box from the feed hopper, then the drive motor drives the first rotating shaft to rotate, the first electromagnetic adsorption plate rotates to the position above the metal waste bin, the second electromagnetic adsorption plate rotates to the position below the feed hopper, and the control box controls the second electromagnetic coil to be electrified so that the second electromagnetic adsorption plate has magnetism and adsorbs and separates the metal waste materials in the waste materials entering the feed hopper; and meanwhile, the control box controls the first electromagnetic coil to lose power, the first electromagnetic adsorption plate loses magnetism, the metal waste adsorbed on the first electromagnetic adsorption plate falls into the metal waste bin to be collected, the steps are repeatedly and alternately carried out, and the metal waste can be effectively separated from the waste.
Furthermore, the upper surfaces of the first electromagnetic adsorption plate and the second electromagnetic adsorption plate are of arc-shaped structures. Easily make non-metal waste from circular-arc structural gliding, in dropping non-metal waste storehouse, can avoid non-metal waste to drop on first electromagnetic adsorption board or the second electromagnetic adsorption board to in dropping metal waste storehouse, realize non-metal waste and metal waste's effective separation.
Further, still include the striker plate, the striker plate hangs to be fixed the inside top of collection box, and is located one side of feeder hopper lower extreme, and be close to first pivot sets up. Can make the waste material all fall on first electromagnetic adsorption board or second electromagnetic adsorption board to can screen nonmetal waste material and metal waste in the waste material.
Furthermore, an installation cavity is also arranged in the recovery box and is positioned between the nonmetal waste bin and the metal waste bin;
the crushing mechanism includes:
the second rotating shaft is horizontally arranged at the bottom of the nonmetal waste bin, one end of the second rotating shaft is fixedly connected with a bearing on the bin wall of the nonmetal waste bin, the other end of the second rotating shaft extends out of the nonmetal waste bin, and a spiral crushing cutter is arranged on the second rotating shaft;
and the crushing motor is fixedly installed on the wall of the inner cavity of the installation cavity, the driving end of the crushing motor is fixedly connected with the other end of the second rotating shaft, and the crushing motor is electrically connected with the control box.
After the non-metal waste material fell in the branch metal waste material storehouse, crushing motor drive second pivot rotated, smashed non-metal waste material through spiral crushing sword to carry out recovery processing to non-metal waste material.
The non-metal waste bin is characterized by further comprising a first vibrating screen obliquely arranged on the inner wall of the non-metal waste bin, the first vibrating screen is positioned above the second rotating shaft, a first vibrator is arranged on the lower surface of the first vibrating screen, a branch and leaf outlet is formed in the position, downwards inclined, of the recovery box, and a branch and leaf collecting mesh cover is arranged in the position, corresponding to the branch and leaf outlet, of the recovery box; an air outlet is formed in the wall of the installation cavity, a fan is fixedly installed on the wall of the inner cavity of the installation cavity, and the position of the fan corresponds to the position of the air outlet; the first vibrator and the fan are electrically connected with the control box.
When the non-metal waste falls into the non-metal waste bin, the fan can separate the waste with light weight from the branches and leaves of the trees, so that the separation function of the device is increased, the working intensity of workers is reduced, a large amount of time is saved, and the condition that the waste is easily damaged by sharp waste in the classification process is avoided; and first vibrator increases the vibration of first shale shaker, avoids the waste material to block up the sieve mesh, and easily the waste material passes through first shale shaker.
Further, still including the level setting second shale shaker on the nonmetal waste bin inner wall, just the second shale shaker is located the second pivot with between the nonmetal waste export, the second shale shaker lower surface is provided with the second vibrator, the second vibrator with the control box electricity is connected. And screening the waste materials qualified for crushing, and continuously crushing the unqualified waste materials by the crushing mechanism.
Furthermore, a plurality of air inlet holes are formed in the cavity bottom of the mounting cavity. Facilitating air circulation within the installation.
Furthermore, waste collecting boxes are arranged below the non-metal waste outlet and the metal waste outlet.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Figure 1 the accompanying drawing is the utility model provides a pair of engineering waste recovery device for civil engineering's structure schematic diagram.
FIG. 2 is a schematic structural diagram of a metal adsorption separation mechanism.
Fig. 3 is a schematic top view of the metal separating mechanism.
Fig. 4 is a schematic structural diagram of the crushing mechanism.
Wherein: 1-a recycling bin, 11-a non-metallic waste bin, 111-a non-metallic waste outlet, 12-a metallic waste bin, 121-a metallic waste outlet, 13-a mounting cavity, 131-an air outlet, 132-an air inlet, 14-a branch and leaf outlet, 131-2-a support leg, 3-a feed hopper, 4-a metal adsorption and separation mechanism, 41-a first electromagnetic adsorption plate, 42-a second electromagnetic adsorption plate, 43-a first electromagnetic coil, 44-a second electromagnetic coil, 45-a horizontal connecting rod, 46-a first rotating shaft, 47-a driving motor, 5-a crushing mechanism, 51-a second rotating shaft, 52-a spiral crushing knife, 53-a crushing motor, 6-a control box, 7-a material baffle, 8-a first vibrating screen, 9-a first vibrator, 10-a branch and leaf collecting net cover, 15-a fan, 16-a second vibrating screen and 17-a second vibrator.
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.
The embodiment of the utility model discloses engineering waste recovery device is used in building construction, include:
the recycling bin comprises a recycling bin 1, wherein the recycling bin 1 is fixedly installed at the top end of a supporting leg 2, a feeding hopper 3 is arranged at the top end of the recycling bin 1, a non-metal waste bin 11 and a metal waste bin 12 are arranged inside the recycling bin 1, a non-metal waste outlet 111 is arranged at the bottom end of the non-metal waste bin 11, a metal waste outlet 121 is arranged at the bottom end of the metal waste bin 12, and waste collecting boxes are arranged below the non-metal waste outlet 111 and the metal waste outlet 121;
the metal adsorption and separation mechanism 4 is rotatably arranged in the recovery box 1, is positioned above the nonmetal waste bin 11 and the metal waste bin 12, and is used for separating metal in the material and placing the separated metal in the metal waste bin 12;
the crushing mechanism 5 is positioned in the nonmetal waste bin 11 and above the nonmetal waste outlet 111;
and the control box 6 is fixedly arranged on the outer wall of the recovery box 1, and is electrically connected with the metal adsorption separation mechanism 4 and the crushing mechanism 5.
The metal adsorption separation mechanism 4 includes:
the first electromagnetic adsorption plate 41 and the second electromagnetic adsorption plate 42 are arranged at intervals and are respectively positioned under the feed hopper 3 and above the metal waste bin 12, and a first electromagnetic coil 43 and a second electromagnetic coil 44 are embedded and fixed on the first electromagnetic adsorption plate 41 and the second electromagnetic adsorption plate 42;
the two ends of the horizontal connecting rod 45 are respectively fixedly connected with the middle parts of the first electromagnetic adsorption plate 41 and the second electromagnetic adsorption plate 42;
the first rotating shaft 46 is vertically arranged, and one end of the first rotating shaft 46 is fixedly connected with the middle part of the horizontal connecting rod 45;
the driving motor 47 is fixedly installed at the top end of the recovery box 1, and the driving end of the driving motor 47 penetrates through the box wall of the recovery box 1 and is fixedly connected with the other end of the first rotating shaft 46;
the first electromagnetic coil 43, the second electromagnetic coil 44, and the drive motor 47 are electrically connected to the control box 6.
The upper surfaces of the first electromagnetic absorption plate 41 and the second electromagnetic absorption plate 42 are arc-shaped structures.
This device still includes striker plate 7, and striker plate 7 hangs and fixes on the inside top of collection box 1, and is located one side of feeder hopper 3 lower extreme to be close to first pivot 46 setting.
The interior of the recycling bin 1 is also provided with an installation cavity 13, and the installation cavity 13 is positioned between the nonmetal waste bin 11 and the metal waste bin 12;
the crushing mechanism 5 includes:
the second rotating shaft 51 is horizontally arranged at the bottom of the nonmetal waste bin 11, one end of the second rotating shaft 52 is fixedly connected with a bearing on the bin wall of the nonmetal waste bin 11, the other end of the second rotating shaft 52 extends out of the nonmetal waste bin 11, and the second rotating shaft 51 is provided with a spiral crushing cutter 52;
and the crushing motor 53 is fixedly arranged on the inner cavity wall of the mounting cavity 13, the driving end of the crushing motor 53 is fixedly connected with the other end of the second rotating shaft 51, and the crushing motor 53 is electrically connected with the control box 6.
The device also comprises a first vibrating screen 8 obliquely arranged on the inner wall of the nonmetal waste bin 11, wherein the first vibrating screen 8 is positioned above the second rotating shaft 51, a first vibrator 9 is arranged on the lower surface of the first vibrating screen 8, a branch and leaf outlet 14 is formed in the position, downwards inclined, of the first vibrating screen 8, of the recovery box 1, and a branch and leaf collecting mesh enclosure 10 is arranged at the position, corresponding to the branch and leaf outlet 14, of the recovery box 1; an air outlet 131 is formed in the wall of the installation cavity 13, a plurality of air inlet holes 132 are formed in the bottom of the installation cavity 13, a fan 15 is fixedly installed on the inner cavity wall of the installation cavity 13, and the position of the fan 15 corresponds to the position of the air outlet 131; the first vibrator 9 and the fan 15 are electrically connected to the control box 6.
The device further comprises a second vibrating screen 16 horizontally arranged on the inner wall of the nonmetal waste bin 11, the second vibrating screen 16 is located between a second rotating shaft 51 and the nonmetal waste outlet 111, a second vibrator 17 is arranged on the lower surface of the second vibrating screen 16, and the second vibrator 17 is electrically connected with the control box 6.
The working process of the device is as follows:
waste materials enter the recycling box through the feed hopper, the control box controls the first electromagnetic coil to be electrified, so that the first electromagnetic adsorption plate has magnetism, iron waste materials in the waste materials entering the recycling box from the feed hopper can be adsorbed and separated, then the driving motor drives the first rotating shaft to rotate, the first electromagnetic adsorption plate rotates to the position above the metal waste bin, the second electromagnetic adsorption plate rotates to the position below the feed hopper, the control box controls the second electromagnetic coil to be electrified, so that the second electromagnetic adsorption plate has magnetism, and metal waste materials in the waste materials entering through the feed hopper are adsorbed and separated; meanwhile, the control box controls the first electromagnetic coil to lose power, the first electromagnetic adsorption plate loses magnetism, the metal waste adsorbed on the first electromagnetic adsorption plate falls into a waste collection box positioned below the metal waste bin, and the steps are repeatedly and alternately carried out, so that the metal waste can be effectively separated from the waste; the non-metal waste materials fall into a non-metal waste bin, the fan is controlled to rotate, the waste materials with light weight and the tree branches and leaves are blown into the branch and leaf collecting net cover to be screened and separated, and the screening capacity of the device is improved; the waste material falls to rubbing crusher through the screening of first shale shaker on, and the control box is to rubbing crusher control to smash non-metallic waste material, then smash qualified waste material and collect in falling into the garbage collection box of below through the second shale shaker.
The device can realize the effective separation of non-metal waste and metal waste to can also screen the separation to the trees branch and leaf that the quality is lighter, further alleviate labour of labour personnel and increased the sorting function of device.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. The utility model provides a building construction is with engineering waste recovery device which characterized in that includes:
the recovery box (1) is fixedly mounted at the top end of the supporting leg (2), a feed hopper (3) is arranged at the top end of the recovery box (1), a non-metal waste bin (11) and a metal waste bin (12) are arranged inside the recovery box (1), a non-metal waste outlet (111) is arranged at the bottom end of the non-metal waste bin (11), and a metal waste outlet (121) is arranged at the bottom end of the metal waste bin (12);
the metal adsorption and separation mechanism (4) is rotatably arranged in the recovery box (1), is positioned above the non-metal waste bin (11) and the metal waste bin (12), and is used for separating metal in materials and placing the separated metal in the metal waste bin (12);
the crushing mechanism (5), the crushing mechanism (5) is positioned in the non-metal waste bin (11) and is positioned above the non-metal waste outlet (111);
and the control box (6) is fixedly installed on the outer wall of the recovery box (1) and is electrically connected with the metal adsorption separation mechanism (4) and the crushing mechanism (5).
2. The construction waste recycling device according to claim 1, wherein the metal adsorbing and separating means (4) comprises:
the device comprises a first electromagnetic adsorption plate (41) and a second electromagnetic adsorption plate (42), wherein the first electromagnetic adsorption plate (41) and the second electromagnetic adsorption plate (42) are arranged at intervals and are respectively positioned under a feed hopper (3) and above a metal waste bin (12), and a first electromagnetic coil (43) and a second electromagnetic coil (44) are embedded and fixed on the first electromagnetic adsorption plate (41) and the second electromagnetic adsorption plate (42);
the two ends of the horizontal connecting rod (45) are respectively fixedly connected with the middle parts of the first electromagnetic adsorption plate (41) and the second electromagnetic adsorption plate (42);
the first rotating shaft (46), the first rotating shaft (46) is vertically arranged, and one end of the first rotating shaft is fixedly connected with the middle part of the horizontal connecting rod (45);
the driving motor (47) is fixedly installed at the top end of the recovery box (1), and the driving end of the driving motor (47) penetrates through the box wall of the recovery box (1) and is fixedly connected with the other end of the first rotating shaft (46);
the first electromagnetic coil (43), the second electromagnetic coil (44) and the driving motor (47) are all electrically connected with the control box (6).
3. The device for recycling construction waste for civil engineering according to claim 2, wherein the upper surfaces of the first electromagnetic adsorption plate (41) and the second electromagnetic adsorption plate (42) have arc-shaped structures.
4. The civil engineering work waste recycling device of any one of claims 2 to 3, further comprising a striker plate (7), wherein the striker plate (7) is suspended and fixed at the top end inside the recycling bin (1), is positioned at one side of the lower end of the feed hopper (3), and is arranged close to the first rotating shaft (46).
5. The recycling device of engineering waste for civil construction according to claim 1, characterized in that the recycling bin (1) is further provided with a mounting cavity (13) therein, the mounting cavity (13) is located between the non-metal waste bin (11) and the metal waste bin (12);
the crushing mechanism (5) comprises:
the second rotating shaft (51), the second rotating shaft (51) is horizontally arranged at the bottom of the nonmetal waste bin (11), one end of the second rotating shaft is fixedly connected with a bearing on the bin wall of the nonmetal waste bin (11), the other end of the second rotating shaft extends out of the nonmetal waste bin (11), and a spiral crushing knife (52) is arranged on the second rotating shaft (51);
crushing motor (53), crushing motor (53) fixed mounting on installation cavity (13) inner chamber wall, its drive end with second pivot (51) other end fixed connection, crushing motor (53) with control box (6) electricity is connected.
6. The engineering waste recycling device for civil engineering according to claim 5, further comprising a first vibrating screen (8) obliquely arranged on the inner wall of the nonmetal waste bin (11), wherein the first vibrating screen (8) is positioned above the second rotating shaft (51), a first vibrator (9) is arranged on the lower surface of the first vibrating screen (8), a branch and leaf outlet (14) is formed in the position, downwards inclined, of the recycling bin (1) at the first vibrating screen (8), and a branch and leaf collecting mesh enclosure (10) is arranged in the position, corresponding to the branch and leaf outlet (14), of the recycling bin (1); an air outlet (131) is formed in the wall of the mounting cavity (13), a fan (15) is fixedly mounted on the inner cavity wall of the mounting cavity (13), and the position of the fan (15) corresponds to the position of the air outlet (131); the first vibrator (9) and the fan (15) are electrically connected with the control box (6).
7. The recycling device of engineering waste for civil construction according to claim 5, further comprising a second vibrating screen (16) horizontally disposed on the inner wall of the non-metal waste bin (11), wherein the second vibrating screen (16) is disposed between the second rotating shaft (51) and the non-metal waste outlet (111), a second vibrator (17) is disposed on the lower surface of the second vibrating screen (16), and the second vibrator (17) is electrically connected to the control box (6).
8. The civil engineering work waste recycling device of any one of claims 5 to 7, wherein the bottom of the installation cavity (13) is provided with a plurality of air inlet holes (132).
9. The construction work waste recycling device according to claim 1, wherein a waste collection box is provided below each of the non-metal waste outlet (111) and the metal waste outlet (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921526630.7U CN211275845U (en) | 2019-09-12 | 2019-09-12 | Engineering waste recovery device for civil construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921526630.7U CN211275845U (en) | 2019-09-12 | 2019-09-12 | Engineering waste recovery device for civil construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211275845U true CN211275845U (en) | 2020-08-18 |
Family
ID=72023905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921526630.7U Expired - Fee Related CN211275845U (en) | 2019-09-12 | 2019-09-12 | Engineering waste recovery device for civil construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211275845U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113102103A (en) * | 2021-03-09 | 2021-07-13 | 中国十七冶集团有限公司 | Implementation method of waste treatment device for constructional engineering |
-
2019
- 2019-09-12 CN CN201921526630.7U patent/CN211275845U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113102103A (en) * | 2021-03-09 | 2021-07-13 | 中国十七冶集团有限公司 | Implementation method of waste treatment device for constructional engineering |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109530231B (en) | Solid waste separation treatment device and solid waste comprehensive treatment method | |
| CN208131259U (en) | A kind of house refuse sorting machine | |
| CN207614988U (en) | A kind of construction waste retracting device | |
| CN206334945U (en) | Waste lithium cell reclaims complete set of equipments | |
| CN206286010U (en) | Cupric circuit board waste material efficiency crushing device with linkage vibrating screen mechanism | |
| CN210230110U (en) | Engineering construction waste treatment device | |
| CN111841715B (en) | Building rubbish classification device | |
| CN211275845U (en) | Engineering waste recovery device for civil construction | |
| CN206184902U (en) | Household refuse sorting equipment | |
| CN207170499U (en) | A kind of sorting retracting device of building waste | |
| CN207154383U (en) | Screening recovering mechanism in the sorting retracting device of building waste | |
| CN208991264U (en) | A kind of construction waste sorting equipment | |
| CN213996690U (en) | Stacking leaching plant is with fixed lattice of concatenation formula | |
| CN111760882B (en) | Construction waste is useless regeneration treatment with fine sand intelligence recovery system admittedly | |
| CN111185384B (en) | Screening machine for construction waste | |
| CN210279760U (en) | Novel chinese herbal medicine sieve separator | |
| CN108580292A (en) | A kind of selection by winnowing screening plant for the power battery that gives up | |
| CN208178081U (en) | A kind of environment-friendly type building rubbish segmentation separator | |
| CN212215775U (en) | Prevent building rubbish comprehensive utilization equipment of raise dust | |
| CN216150331U (en) | Garbage collection device for building engineering | |
| CN211514755U (en) | Integrated garbage sorting machine | |
| CN214107415U (en) | Mobile building garbage fine separation and impurity removal all-in-one machine | |
| CN213033248U (en) | Prevent that different types of rubbish from piling up building rubbish letter sorting recovery unit | |
| CN211385410U (en) | Net rope waste material screening plant | |
| CN107225030A (en) | A kind of garden waste reprocesses production line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200818 Termination date: 20210912 |