CN220922825U - Construction waste recycling treatment system - Google Patents
Construction waste recycling treatment system Download PDFInfo
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- CN220922825U CN220922825U CN202322642473.9U CN202322642473U CN220922825U CN 220922825 U CN220922825 U CN 220922825U CN 202322642473 U CN202322642473 U CN 202322642473U CN 220922825 U CN220922825 U CN 220922825U
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- mixing mechanism
- mixing
- feed back
- tank body
- return
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- 238000010276 construction Methods 0.000 title claims abstract description 21
- 239000002699 waste material Substances 0.000 title claims abstract description 21
- 238000004064 recycling Methods 0.000 title claims abstract description 17
- 238000002156 mixing Methods 0.000 claims abstract description 150
- 230000007246 mechanism Effects 0.000 claims abstract description 105
- 239000000463 material Substances 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims description 12
- 238000004891 communication Methods 0.000 claims description 8
- 239000004570 mortar (masonry) Substances 0.000 abstract description 42
- 239000000203 mixture Substances 0.000 abstract description 39
- 238000000034 method Methods 0.000 description 14
- 230000008569 process Effects 0.000 description 12
- 238000003756 stirring Methods 0.000 description 11
- 230000009471 action Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007885 magnetic separation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a construction waste recycling treatment system, which relates to the technical field of waste treatment systems and comprises a mixing tank body, a driving device and a mixing mechanism, wherein the mixing mechanism is slidably arranged in the mixing tank body, the driving device is connected to the mixing mechanism in a transmission way, and the outer side wall of the mixing mechanism is in clearance fit with the inner side wall of the mixing tank body; the mixing mechanism is the hopper-shaped setting, mixing mechanism's lower terminal surface is the swager face, mixing mechanism's up end is the feed back face, mixing mechanism's lower extreme is provided with the opening, and the opening part on the mixing mechanism is provided with the return material subassembly, and the return material subassembly includes return work or material rest and return material piece, and return work or material rest fixed mounting is in mixing mechanism's opening part, the side of return work or material rest is provided with the feed back mouth, the return material piece slides and inlays to be established on the return work or material rest, and the return material piece agrees with each other with the opening on the mixing mechanism, and the simple structure of this scheme, convenient to use can realize carrying out intensive mixing to the mortar mixture.
Description
Technical Field
The utility model relates to the technical field of garbage treatment systems, in particular to a construction garbage recycling treatment system.
Background
At present, domestic construction waste recycling treatment process generally comprises procedures such as crushing, magnetic separation, winnowing and screening, and is different according to different requirements of construction waste types and regenerated products, no mature process technology aiming at the treatment of a hybrid construction waste recycling system exists, solid materials, cement, water and dregs generated after the construction waste is crushed are conveyed into the device according to proper proportion, and then materials are mixed and stirred through the device, so that the materials form finished regenerated prefabricated sand, the stirring equipment in the prior art has larger abrasion in the stirring equipment when stirring materials with more sediment, the operation efficiency of the stirring equipment is greatly reduced, and stirring blades are possibly damaged and mixed into slurry, so that the quality of finished products is influenced, and therefore, the novel construction waste recycling treatment equipment is required to be provided.
Disclosure of utility model
The utility model aims to provide a construction waste recycling treatment system aiming at the defects existing in the prior art.
The mixing device is connected to the mixing mechanism in a transmission way, the mixing mechanism vertically reciprocates in the mixing tank body, and the outer side wall of the mixing mechanism is in clearance fit with the inner side wall of the mixing tank body;
The mixing mechanism is the hopper-shaped setting, and mixing mechanism's upper end diameter is greater than the lower extreme diameter, mixing mechanism's lower terminal surface is the swager face, mixing mechanism's up end is the feed back face, mixing mechanism's lower extreme is provided with the opening, and the opening part on the mixing mechanism is provided with the return assembly, and the return assembly includes return rack and return piece, and return rack fixed mounting is in mixing mechanism's opening part, the side of return rack is provided with the feed back mouth, the return piece slides and inlays to establish on the return rack, and the return piece agrees with each other with the opening on the mixing mechanism.
Further, the lateral wall of feed back spare is provided with the stopper, the stopper inlays and establishes in the feed back mouth.
Further, the material returning piece is arranged in a conical shape.
Further, a spiral guide groove is formed in the material pressing surface.
Further, the top of the mixing tank body is provided with a feed inlet, the bottom of the mixing tank body is provided with a discharge outlet, and a control valve is arranged at the communication position of the discharge outlet and the mixing tank body.
Further, the inside gag lever post that is provided with of blending tank, be provided with spacing sleeve on the mixing mechanism, spacing sleeve cover is established on the gag lever post.
Further, the driving device is a linear hydraulic driving cylinder, and the output end of the driving device is vertically arranged downwards.
Further, the lower extreme of feed back frame is provided with the intercommunication mouth.
Compared with the prior art, the utility model has the advantages that:
The method comprises the following steps: in the scheme, the mixing mechanism is driven by the driving device to reciprocate in the mixing tank body, mortar mixture in the mixing tank body is fully mixed and stirred by utilizing the power of the reciprocating movement, and the mortar mixture is extruded outwards in the pressing process of the mixing mechanism; the mortar mixture flows to the upper end of the mixing mechanism through a gap between the mixing mechanism and the inner side wall of the mixing tank body in the continuous pressing process of the mixing mechanism; the mixing mechanism moves upwards, at the moment, the mortar mixture on the mixing mechanism under the action of gravity can jack up the return piece and continuously run, so that the mortar mixture can reciprocate on the inner side and the outer side of the mixing mechanism, and the stirring of the mortar is realized.
And two,: in this scheme in the discharge process of mortar mixture, can last drive mixing mechanism and reciprocate, extrude mortar mixture downwards through mixing mechanism to realize the quick emission of mortar mixture, improve the machining efficiency of equipment.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present solution;
FIG. 2 is a schematic diagram of a split structure of the present solution;
FIG. 3 is a schematic structural view of a mixing mechanism;
FIG. 4 is a first operational state of the mixing mechanism;
FIG. 5 is a second operational state of the mixing mechanism;
fig. 6 is a schematic structural view of the return member.
Reference numerals: mixing tank 1, drive arrangement 2, mixing mechanism 3, feed back subassembly 4, feed back frame 41, feed back piece 42, stopper 421, guiding slot 5, feed inlet 6, discharge gate 7, gag lever post 8, spacing sleeve 9.
Detailed Description
The effect of this scheme is to carry out the resourceful treatment to construction waste, carries the solid material that produces after the breakage of construction waste, cement, water and dregs to this device according to suitable proportion in, then mixes the stirring to the material through this device to make the material form the prefabricated mortar of finished product regeneration.
Referring to fig. 1-6, a construction waste recycling treatment system comprises a mixing tank body 1, a driving device 2 and a mixing mechanism 3, wherein a feed inlet 6 is formed in the top of the mixing tank body 1, a discharge outlet 7 is formed in the bottom of the mixing tank body 1, a control valve is arranged at the communication position of the discharge outlet 7 and the mixing tank body 1, feeding of materials is achieved through the feed inlet 6, the materials are conveyed into the mixing tank body 1 through the feed inlet 6, the control valve is closed in the stirring process, the control valve is opened after stirring is completed, and prefabricated mortar after the processing is discharged through the discharge outlet 7.
The mixing mechanism 3 is slidably mounted in the mixing tank 1, the driving device 2 is connected to the mixing mechanism 3 in a transmission manner, the mixing mechanism 3 vertically reciprocates in the mixing tank 1, the outer side wall of the mixing mechanism 3 is in clearance fit with the inner side wall of the mixing tank 1, the mixing mechanism 3 is driven to reciprocate in the mixing tank 1 by the driving device 2, and mortar mixture in the mixing tank 1 is fully mixed and stirred by utilizing power of the reciprocating movement.
The mixing mechanism 3 is arranged in a funnel shape, the diameter of the upper end of the mixing mechanism 3 is larger than the diameter of the lower end, the lower end face of the mixing mechanism 3 is a pressing surface, the upper end face of the mixing mechanism 3 is a return surface, the lowest end of the mixing mechanism 3 is provided with an opening, the opening part on the mixing mechanism 3 is provided with a return component 4, the return component 4 is used for controlling unidirectional flow of mortar mixture, the return component 4 is used for limiting the mortar mixture to flow from the upper part of the mixing mechanism 3 to the lower part of the mixing mechanism 3 in a unidirectional way through the opening, and the return component 4 is used for blocking the mortar mixture from flowing back to the mortar mixture through the opening on the mixing mechanism 3;
The steps in the up-and-down reciprocating movement process of the mixing mechanism 3 are as follows:
As shown in fig. 5, the driving device 2 drives the mixing mechanism 3 to move downwards in the mixing tank 1; the pressing surface of the mixing mechanism 3 contacts with the mortar mixture in the pressing process, and the funnel-shaped structure of the mixing mechanism 3 can press the mortar mixture outwards through the pressing surface; the mortar mixture flows to the upper end of the mixing mechanism 3 through a gap between the mixing mechanism 3 and the inner side wall of the mixing tank 1 in the continuous pressing process of the mixing mechanism 3; the return component 4 is in a closed state while the mixing mechanism 3 is pressed down, and mortar mixture cannot flow back to the upper part of the return component 4 from the opening of the mixing mechanism 3; as shown in fig. 4, when the driving device 2 drives the mixing mechanism 3 to be pressed down to a designated position, the driving device 2 reversely drives the mixing mechanism 3 to move upwards; the mixing mechanism 3 moves upwards, the mortar mixture on the mixing mechanism 3 under the action of gravity pushes the return piece 42 open, and the mortar mixture flows back to the lower part of the mixing mechanism 3 through an opening on the mixing mechanism 3; and the operation is continued, so that the mortar mixture can carry out reciprocating movement circulation on the inner side and the outer side of the mixing mechanism 3, and the stirring of the mortar is realized.
According to the scheme, the mortar mixture in the whole mixing tank body 1 can be fully stirred and mixed through the reciprocating movement of the mixing mechanism 3, and in the operation process, the stirring of materials can be realized only by driving the driving device 2 in the vertical direction, so that the structure is relatively simpler, and the service life is longer.
The return assembly 4 comprises a return frame 41 and a return piece 42, the return frame 41 is fixedly arranged at an opening of the mixing mechanism 3, a return opening is formed in the side end of the return frame 41, the return piece 42 is slidably embedded on the return frame 41, the return piece 42 is mutually matched with the opening of the mixing mechanism 3, the return piece 42 can be limited through the return frame 41, and therefore the return piece 42 can vertically move in the up-down direction inside the return frame 41;
When the mixing mechanism 3 moves downwards, the lower end surface of the mixing mechanism 3 collides with the mortar mixture and generates upward pressure, the return piece 42 is jacked up upwards by the pressure of the mortar mixture, the opening on the mixing mechanism 3 is blocked by the return piece 42, and the mortar mixture cannot flow back through the opening on the mixing mechanism 3;
When the mixing mechanism 3 moves downwards, at this time, no upward pressure is generated below the mixing mechanism 3, and at the same time, the mortar mixture on the mixing mechanism 3 flows to the opening along the feed back surface of the mixing mechanism 3 under the action of gravity, and the mortar mixture generates downward pressure to push the feed back piece 42 downwards, so that the opening is opened, and the mortar mixture flows to the lower end of the mixing mechanism 3 through the feed back opening to realize circulation.
Preferably, a limiting block 421 is arranged on the outer side wall of the return piece 42, the limiting block 421 is embedded in the return opening, and the moving stability of the return piece 42 on the return frame 41 can be ensured through the arranged limiting block 421.
Preferably, the material return member 42 is conical, the upper end of the material return member 42 is a pointed cone, and the mortar mixture at the material return assembly 4 can be guided to the outside through the pointed cone on the material return member 42, so that the mortar mixture is discharged from the material return opening arranged at the side end of the material return frame 41.
Preferably, the lower end of the feed back frame 41 is provided with a communication port, the communication port is communicated to the lower end surface of the feed back piece 42, and the communication port can ensure that the mortar mixture directly contacts with the lower end surface of the feed back frame 41 in the pressing process of the mixing mechanism 3 and stably generates upward thrust.
Preferably, the screw-shaped guide groove 5 is arranged on the pressing surface, and when the mortar mixture contacts with the pressing surface, the screw-shaped guide groove 5 guides the mortar mixture to move outwards along the guide groove 5, so that the mortar mixture is ensured to move and mix sufficiently, and the mixing efficiency of the mortar mixture is improved.
Preferably, the inside gag lever post 8 that is provided with of the mixing tank body 1, be provided with stop sleeve 9 on the mixing mechanism 3, stop sleeve 9 cover is established on stop lever 8, through the cooperation of stop sleeve 9 and stop lever 8 to can prescribe a limit to the direction of movement of mixing mechanism 3 in mixing tank body 1, thereby guarantee the stability that mixing mechanism 3 moved in mixing tank body 1.
The driving device 2 in the scheme is used for driving the mixing mechanism 3 to reciprocate up and down, the driving device 2 does not need to run at a high speed, the friction heat is low, the loss is also reduced, and therefore the service life is relatively long;
In combination with the requirements, the driving device 2 in the scheme can adopt a linear hydraulic driving cylinder, the output end of the driving device 2 is vertically arranged downwards, and the linear hydraulic cylinder can generate enough torque to drive the reciprocating operation of the mixing mechanism 3; the driving device 2 in the scheme can also be of a screw rod and screw rod sleeve structure, the screw rod sleeve is driven by the driving motor to rotate positively and negatively at the top of the mixing tank body 1, and the screw rod sleeve is controlled by the mutual matching of the screw rod and the screw rod sleeve to drive the mixing mechanism 3 to move up and down in the mixing tank body 1; the driving device 2 in the scheme can also be a driving electric cylinder, the driving accuracy of the driving electric cylinder is higher, and the driving speed and the driving distance of the mixing mechanism 3 can be controlled at different stages of mixing to realize staged mixing.
Conceivably, the mixing mechanism 3 in this scheme not only can play the effect of mixing, in the discharge process of mortar mixture, can last drive mixing mechanism 3 and reciprocate, extrude the mortar mixture downwards through mixing mechanism 3 to realize the quick emission of mortar mixture, improve the machining efficiency of equipment.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
In the description of the present utility model, a description of the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (8)
1. The construction waste recycling treatment system is characterized by comprising a mixing tank body (1), a driving device (2) and a mixing mechanism (3), wherein the mixing mechanism (3) is slidably arranged in the mixing tank body (1), the driving device (2) is connected to the mixing mechanism (3) in a transmission manner, the mixing mechanism (3) vertically reciprocates in the mixing tank body (1), and the outer side wall of the mixing mechanism (3) is in clearance fit with the inner side wall of the mixing tank body (1);
mixing mechanism (3) are hopper-shaped setting, and the upper end diameter of mixing mechanism (3) is greater than the lower extreme diameter, the lower terminal surface of mixing mechanism (3) is the swager face, the up end of mixing mechanism (3) is the feed back face, the lower extreme of mixing mechanism (3) is provided with the opening, and the opening part on mixing mechanism (3) is provided with feed back subassembly (4), and feed back subassembly (4) include feed back frame (41) and feed back spare (42), and feed back frame (41) fixed mounting is in the opening part of mixing mechanism (3), the side of feed back frame (41) is provided with the feed back mouth, feed back spare (42) slip is inlayed on feed back frame (41), and feed back spare (42) agree with each other with the opening on mixing mechanism (3).
2. The construction waste recycling treatment system according to claim 1, wherein a limiting block (421) is arranged on the outer side wall of the material returning piece (42), and the limiting block (421) is embedded in the material returning opening.
3. A system for recycling construction waste according to claim 1, characterized in that the return element (42) is conically arranged.
4. The construction waste recycling treatment system according to claim 1, wherein the pressing surface is provided with a spiral guide groove (5).
5. The construction waste recycling treatment system according to claim 1, wherein a feed inlet (6) is formed in the top of the mixing tank body (1), a discharge outlet (7) is formed in the bottom of the mixing tank body (1), and a control valve is arranged at a communication position between the discharge outlet (7) and the mixing tank body (1).
6. The construction waste recycling treatment system according to claim 1, wherein a limiting rod (8) is arranged on the inner side of the mixing tank body (1), a limiting sleeve (9) is arranged on the mixing mechanism (3), and the limiting sleeve (9) is sleeved on the limiting rod (8).
7. The construction waste recycling treatment system according to claim 1, wherein the driving device (2) is a linear hydraulic driving cylinder, and an output end of the driving device (2) is arranged vertically downwards.
8. The construction waste recycling treatment system according to claim 1, wherein the lower end of the return rack (41) is provided with a communication port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322642473.9U CN220922825U (en) | 2023-09-26 | 2023-09-26 | Construction waste recycling treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322642473.9U CN220922825U (en) | 2023-09-26 | 2023-09-26 | Construction waste recycling treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220922825U true CN220922825U (en) | 2024-05-10 |
Family
ID=90935711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322642473.9U Active CN220922825U (en) | 2023-09-26 | 2023-09-26 | Construction waste recycling treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220922825U (en) |
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2023
- 2023-09-26 CN CN202322642473.9U patent/CN220922825U/en active Active
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