Waste recovery device for concrete processing
By using an inclined conveying filter belt and a detachable box in the concrete recycling device, the separation problem between the gravel and the main slurry is solved, efficient screening of gravel and convenient treatment of solidified blocks is achieved, and recycling and utilization is improved.
Patent Information
- Application Number
- CN202422391045.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-29
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-09-29
AI Technical Summary
During the existing concrete recycling process, gravel is easily broken, affecting subsequent recycling and utilization, and the solidified mother slurry is difficult to effectively separate and process.
A waste recycling device for concrete processing is designed, using an inclined conveying filter tape and a detachable box. The stones and the main slurry are separated through the conveying filter tape, and the solidified block can be taken out through the disassembly box.
It realizes efficient screening of gravels and convenient treatment of solidified blocks, avoids further crushing of gravels and improves recycling rate.
Smart Images
Figure CN223112512U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of concrete processing, in particular to a waste recycling device for concrete processing. Background Technique
[0002] A large amount of concrete is applied to urban construction. Since concrete will solidify if not used in time after being processed, in order to avoid waste, generally, if there is any unused concrete, it needs to be recycled. The existing concrete recycling generally directly pours it into the concrete mixing main machine for the preparation of the next tank. However, usually, a tank of concrete is usually prepared well. Therefore, generally, when preparing the next tank of concrete, the remaining concrete is re-injected into the concrete mixing main machine. However, during the waiting process, it is extremely easy to solidify, affecting subsequent recycling. If the concrete has solidified, a crushing mechanism is required to crush it before it can be put into use. However, the stones contained in it are easily crushed, which is likely to affect subsequent recycling preparation. Therefore, a waste recycling device for concrete processing is designed to facilitate filtering out stones from the mother slurry of concrete waste and conveniently removing the solidified blocks after the mother slurry solidifies. Content of the Utility Model
[0003] (1) Technical Problems to be Solved
[0004] In view of the deficiencies of the prior art, the utility model provides a waste recycling device for concrete processing, which is convenient for filtering out stones from the concrete waste mother slurry and conveniently removing the solidified blocks after the mother slurry solidifies.
[0005] (2) Technical Solutions
[0006] To achieve the above object, the utility model provides the following technical solutions: A waste recycling device for concrete processing, including a frame. An inclined conveyor filter belt is arranged at the top of the frame. A mother slurry collection mechanism and a stone collection mechanism are respectively arranged below the low-position side and the high-position side of the conveyor filter belt. The mother slurry collection mechanism includes a detachable box body. The detachable box body includes a bottom plate. Front and rear side plates are inserted and matched on both the front and rear sides of the bottom plate. Left and right side plates are slidably clamped on both sides between the two front and rear side plates. The stone collection mechanism includes a stone box. A discharge port is opened at the bottom of the stone box. The stone box also includes a sealing baffle for blocking the discharge port.
[0007] Preferably, a confluence trough is arranged below the low-position side of the conveyor filter belt. The confluence trough is fixedly installed on the frame and horizontally extends out of the low-position side of the conveyor filter belt.
[0008] Preferably, a plurality of blocking bars are fixedly installed at intervals on the conveyor filter belt. The blocking bars are arranged in an arc shape.
[0009] Preferably, a drive motor for driving the conveyor filter belt to rotate is provided on the frame, and the drive motor is located on the high side of the conveyor filter belt.
[0010] Preferably, a plurality of rollers are installed at the bottom of the stone box, and a handle is fixedly installed at a position on the side top of the stone box above the discharge opening.
[0011] Preferably, the sealing baffle is inserted and slidably fitted at the position of the discharge opening in the stone box, a guiding groove adapted to the sealing baffle is formed at the position of the inner top of the stone box, and a lifting notch is formed at the top of the stone box.
[0012] (III) Beneficial effects
[0013] Compared with the prior art, the utility model provides a waste recycling device for concrete processing, which has the following beneficial effects:
[0014] The waste recycling device for concrete processing facilitates the filtration of concrete waste through the inclined conveyor filter belt, screens out the stones therein, and collects them into the stone collection mechanism through the rotation of the conveyor filter belt. Then, the mother slurry falls into the mother slurry collection mechanism. When the mother slurry in the mother slurry collection mechanism solidifies, the detachable box can be disassembled to take out the solidified block. Thus, during recycling, it is only necessary to break the solidified block, avoiding further crushing of the stones subsequently, ensuring the recycling utilization rate. The waste recycling device for concrete processing facilitates filtering out the stones from the mother slurry in the concrete waste and taking out the solidified block after the mother slurry solidifies. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a schematic structural diagram of the whole of the utility model;
[0016] Figure 2 is a schematic structural diagram of the cooperation of the frame, the conveyor filter belt and the confluence trough of the utility model;
[0017] Figure 3 is a schematic structural diagram of the disassembly of the detachable box of the utility model;
[0018] Figure 4 is a schematic structural diagram of the disassembly of the cooperation of the stone box, the sealing baffle and the lifting notch of the utility model.
[0019] Reference signs in the drawings: 1, frame; 2, conveyor filter belt; 3, retaining strip; 4, drive motor; 5, confluence trough; 6, stone box; 7, bottom plate; 8, front and rear side plates; 9, left and right side plates; 10, roller; 11, handle; 12, discharge opening; 13, sealing baffle; 14, lifting notch; 15, guiding groove. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0020] Next, in combination with the accompanying drawings in the embodiments of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.
[0021] Embodiment:
[0022] Please refer to Figures 1-4 , a waste recycling device for concrete processing, including a frame 1. An inclined conveyor screen belt 2 is arranged at the top of the frame 1. A mother slurry collection mechanism and a stone collection mechanism are respectively arranged below the low-position side and the high-position side of the conveyor screen belt 2. The mother slurry collection mechanism includes a detachable box body. The detachable box body includes a bottom plate 7. Front and rear side plates 8 are inserted and matched on both the front and rear sides of the bottom plate 7. Left and right side plates 9 are slidably clamped on both sides between the two front and rear side plates 8. The stone collection mechanism includes a stone box 6. A discharge port 12 is opened at the bottom of the stone box 6. The stone box 6 also includes a sealing baffle 13 for blocking the discharge port 12.
[0023] Specifically, a confluence groove 5 is arranged below the low-position side of the conveyor screen belt 2. The confluence groove 5 is fixedly installed on the frame 1 and horizontally extends out of the low-position side of the conveyor screen belt 2. Through the arrangement of the confluence groove 5, it is convenient for the mother slurry dripping through the conveyor screen belt 2 to slide into the mother slurry collection mechanism.
[0024] Specifically, a plurality of blocking strips 3 are fixedly installed at intervals on the conveyor screen belt 2. The blocking strips 3 are set to be arc-shaped. Through the arrangement of the plurality of blocking strips 3, it is convenient to block the stones and prevent them from sliding down along the conveyor screen belt 2. Setting the blocking strips 3 to be arc-shaped enables the stones to slide towards the middle under the blocking of the blocking strips 3, so as to conveniently fall into the stone collection mechanism through the middle position of the conveyor screen belt 2 in a concentrated manner.
[0025] Specifically, a driving motor 4 for driving the conveyor screen belt 2 to rotate is arranged on the frame 1, and the driving motor 4 is located on the high-position side of the conveyor screen belt 2. By starting the driving motor 4, it is convenient to drive the conveyor screen belt 2 to rotate. Setting the driving motor 4 on the high-position side of the conveyor screen belt 2 can prevent the mother slurry from soaking the driving motor 4 and avoid the situation of electric shock.
[0026] Specifically, a plurality of rollers 10 are installed at the bottom of the stone box 6. A handle 11 is fixedly installed at the position above the discharge port 12 on the side top of the stone box 6. Through the handle 11 and the plurality of rollers 10, it is convenient to move the stone box 6.
[0027] Specifically, the sealing baffle 13 is inserted and slidably fitted at the position of the discharge port 12 in the stone box 6. A guiding groove 15 adapted to the sealing baffle 13 is provided at the top inside the stone box 6, and a lifting notch 14 is provided at the top of the stone box 6. Through the setting of the guiding groove 15, it is convenient to guide the sealing baffle 13. Through the setting of the lifting notch 14, it is convenient to lift the sealing baffle 13 out of the stone box 6.
[0028] During use, start the conveying filter belt 2, and continuously pour the concrete waste into the lower position of the conveying filter belt 2. The stones in the concrete waste are retained above the conveying filter belt 2 through the conveying filter belt 2. Then, as the conveying filter belt 2 rotates, they fall into the stone collection mechanism below the high-position side. The remaining mother slurry falls through the conveying filter belt 2 into the mother slurry collection mechanism below. If the mother slurry solidifies before it can be recycled into the concrete mixer, the concrete solidified block is separated from the detachable box by knocking, and then the detachable box is disassembled, which facilitates sending the concrete solidified block into the crusher for crushing and then into the concrete mixer.
[0029] It should be noted that the phrases such as "one embodiment", "embodiment", "exemplary embodiment", "some embodiments", etc. mentioned in the specification indicate that the described embodiments may include specific features, structures or characteristics, but not necessarily every embodiment includes such specific features, structures or characteristics. In addition, such phrases do not necessarily refer to the same embodiment. Moreover, when combining a specific feature, structure or characteristic with an embodiment, implementing such a feature, structure or characteristic in other embodiments, whether explicitly or implicitly described, is within the knowledge scope of those skilled in the art.
[0030] It should be easily understood that the terms "on", "above", and "over" in this disclosure should be interpreted in the broadest manner, so that "on" not only means "directly on something", but also includes the meaning of "on something" with intermediate features or layers therebetween, and "above" or "over" not only includes the meaning of "above" or "over something", but also may include the meaning of "above" or "over something" with no intermediate features or layers therebetween (i.e., directly on something).
[0031] In addition, for the convenience of description, spatial relative terms may be used in the text, such as "below", "beneath", "under", "above", "over", etc., to describe the relationship of one element or feature relative to other elements or features as shown in the figures. The spatial relative terms are intended to include different orientations of the device in use or operation in addition to the orientation shown in the drawings. The device may have other orientations (rotated 90 degrees or in other orientations), and the spatial relative descriptive words used in the text may be interpreted accordingly.
[0032] It should be noted that, in this document, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the said element.
[0033] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and are not intended to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.
Claims
1. A waste recycling device for concrete processing, characterized in that: It includes a frame (1), at the top of the frame (1) there is an inclined conveyor filter belt (2), below the lower side and the upper side of the conveyor filter belt (2) there are respectively arranged a mother slurry collection mechanism and a stone collection mechanism, the mother slurry collection mechanism includes a detachable box body, the detachable box body includes a bottom plate (7), both the front and rear sides of the bottom plate (7) are inserted and matched with front and rear side plates (8), and left and right side plates (9) are slidably clamped on both sides between the two front and rear side plates (8), the stone collection mechanism includes a stone box (6), a discharge port (12) is opened at the bottom of the stone box (6), and the stone box (6) also includes a sealing baffle (13) for blocking the discharge port (12).
2. The waste recycling device for concrete processing according to claim 1, characterized in that: A confluence groove (5) is arranged below the lower side of the conveyor filter belt (2), the confluence groove (5) is fixedly installed on the frame (1), and the confluence groove (5) horizontally extends out of the lower side of the conveyor filter belt (2).
3. The waste recycling device for concrete processing according to claim 2, characterized in that: A plurality of blocking bars (3) are fixedly installed at intervals on the conveyor filter belt (2), and the blocking bars (3) are arranged in an arc shape.
4. A waste recycling device for concrete processing according to claim 3, characterized in that: A driving motor (4) for driving the conveyor filter belt (2) to rotate is arranged on the frame (1), and the driving motor (4) is located on the upper side of the conveyor filter belt (2).
5. A waste recycling device for concrete processing according to claim 4, characterized in that: A plurality of rollers (10) are installed at the bottom of the stone box (6), and a handle (11) is fixedly installed at the position above the discharge port (12) on the side top of the stone box (6).
6. The waste recycling device for concrete processing according to claim 5, characterized in that: The sealing baffle (13) is inserted and slidably matched at the position of the discharge port (12) in the stone box (6), a guiding groove (15) adapted to the sealing baffle (13) is opened at the position of the inner top of the stone box (6), and a lifting notch (14) is opened at the top of the stone box (6).