Device for removing low-hardness aggregate in reinforced recycled concrete aggregate
By installing drainage outlets, wire mesh, and filter plates in the recycled concrete aggregate washing device, combined with water pumps and screw conveyors, the problem of water waste in recycled concrete aggregate washing is solved, realizing the recycling of water resources and efficient separation of aggregates.
Patent Information
- Application Number
- CN202422901625.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-27
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2034-11-27
AI Technical Summary
The process of processing recycled concrete aggregates requires a large amount of water to clean and remove low-hardness aggregates, resulting in water waste and increased costs, which violates the concept of energy conservation and environmental protection.
A device for removing low-hardness aggregates from recycled concrete aggregates was designed. By setting a drain outlet and embedding wire mesh on the bottom of the washing tank, combined with concave blocks and filter plates in the water pool, a water pump and a spiral conveyor are used to achieve water recycling and effective separation of aggregates.
It enables the multiple use of water resources, reduces water waste, lowers costs, and effectively removes soil and low-hardness aggregates from the surface of recycled concrete aggregates.
Smart Images
Figure CN223641985U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to concrete processing technical field especially is to remove low hardness aggregate device in reinforced recycled concrete aggregate. BACKGROUND
[0002] Recycled concrete refers to the abandoned concrete block after crushing, washing, grading, mixing according to certain proportion and grading, partly or entirely replacing sandstone and other natural aggregate, and adding cement, water and other ingredients to form new concrete, wherein, aggregate refers to the granular loose material in concrete skeleton or filling effect, and the aggregate of recycled concrete can be some high-strength and high-hardness granular gravel, at present, when the recycled concrete aggregate is processed, it is first crushed, then washed to remove the soil attached to its outside, and then graded through a screen to divide coarse aggregate and fine aggregate according to particle size.
[0003] The low-hardness aggregate in recycled concrete aggregate can be removed by washing, at present, a large amount of water resources are needed in the process of washing the concrete aggregate, if clean water is used, a large amount of water resources will be wasted, which not only increases the cost, but also does not meet the concept of energy saving and environmental protection, therefore, the device for removing low-hardness aggregate in reinforced recycled concrete aggregate is proposed to solve the above problems. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a device for removing low-hardness aggregate in reinforced recycled concrete aggregate to solve the problems in the background art.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:
[0006] The device for removing low-hardness aggregate in reinforced recycled concrete aggregate comprises a washing tank and a water pool, the bottom surface of the washing tank is respectively provided with a discharge port and a drain port, the inner wall of the drain port is fixedly embedded with a wire mesh, the inner wall of the water pool is fixedly installed with two concave blocks, the inner walls of the two concave blocks are jointly clamped with a filter plate, the inner bottom wall of the water pool is fixedly installed with a water pump, the output end of the water pump is fixedly communicated with a water delivery pipe, the upper surface of the washing tank is fixedly installed with a support frame, the bottom surface of the support frame is fixedly installed with a spray pipe, and the right end of the spray pipe is communicated with the top end of the water delivery pipe.
[0007] In further embodiments, the right side surface of the support frame is fixedly installed with a controller, the right side surface of the water pool is fixedly communicated with a drain pipe, and the outer surface of the drain pipe is fixedly installed with a valve.
[0008] In further embodiments, the inner wall of the washing tank is fixedly embedded with two bearings, and the inner rings of the two bearings are jointly fixedly installed with a spiral conveying page.
[0009] In further embodiments, the right side of the cleaning box is fixedly installed with a machine box, and the inner wall of the machine box is fixedly installed with a motor.
[0010] In further embodiments, the output end of the motor is fixedly installed with a spiral conveying page, and the right side of the machine box is fixedly embedded with a heat dissipation window.
[0011] In further embodiments, the bottom surface of the cleaning box is fixedly installed with four supporting legs, and the bottom surface of each supporting leg is fixedly installed with a supporting seat.
[0012] Compared with the prior art, the device has the following beneficial effects:
[0013] The device is characterized in that a drain port is formed in the bottom surface of the cleaning box, and a wire mesh is embedded in the inner wall of the drain port, so that the mud attached to the outer surface of the recycled concrete aggregate and some small low-hardness aggregates can drop into the inside of the water tank under the action of water flow, two concave blocks are installed in the inner wall of the water tank, and the two ends of the filter plate are clamped with the inner walls of the two concave blocks, so that the filter plate can block the mud and low-hardness aggregates in the water tank, and the water pump can deliver relatively clean water resources to the spray pipe through the water delivery pipe again, thereby realizing multiple use of water resources. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 The device is characterized in that a drain port is formed in the bottom surface of the cleaning box, and a wire mesh is embedded in the inner wall of the drain port, so that the mud attached to the outer surface of the recycled concrete aggregate and some small low-hardness aggregates can drop into the inside of the water tank under the action of water flow, two concave blocks are installed in the inner wall of the water tank, and the two ends of the filter plate are clamped with the inner walls of the two concave blocks, so that the filter plate can block the mud and low-hardness aggregates in the water tank, and the water pump can deliver relatively clean water resources to the spray pipe through the water delivery pipe again, thereby realizing multiple use of water resources.
[0015] Figure 2 The device is characterized in that a drain port is formed in the bottom surface of the cleaning box, and a wire mesh is embedded in the inner wall of the drain port, so that the mud attached to the outer surface of the recycled concrete aggregate and some small low-hardness aggregates can drop into the inside of the water tank under the action of water flow, two concave blocks are installed in the inner wall of the water tank, and the two ends of the filter plate are clamped with the inner walls of the two concave blocks, so that the filter plate can block the mud and low-hardness aggregates in the water tank, and the water pump can deliver relatively clean water resources to the spray pipe through the water delivery pipe again, thereby realizing multiple use of water resources.
[0016] Figure 3 The device is characterized in that a drain port is formed in the bottom surface of the cleaning box, and a wire mesh is embedded in the inner wall of the drain port, so that the mud attached to the outer surface of the recycled concrete aggregate and some small low-hardness aggregates can drop into the inside of the water tank under the action of water flow, two concave blocks are installed in the inner wall of the water tank, and the two ends of the filter plate are clamped with the inner walls of the two concave blocks, so that the filter plate can block the mud and low-hardness aggregates in the water tank, and the water pump can deliver relatively clean water resources to the spray pipe through the water delivery pipe again, thereby realizing multiple use of water resources.
[0017] Figure 4 The device is characterized in that a drain port is formed in the bottom surface of the cleaning box, and a wire mesh is embedded in the inner wall of the drain port, so that the mud attached to the outer surface of the recycled concrete aggregate and some small low-hardness aggregates can drop into the inside of the water tank under the action of water flow, two concave blocks are installed in the inner wall of the water tank, and the two ends of the filter plate are clamped with the inner walls of the two concave blocks, so that the filter plate can block the mud and low-hardness aggregates in the water tank, and the water pump can deliver relatively clean water resources to the spray pipe through the water delivery pipe again, thereby realizing multiple use of water resources.
[0018] In the figure: 1, supporting seat; 2, supporting leg; 3, discharge port; 4, cleaning box; 5, spiral conveying page; 6, supporting frame; 7, spray pipe; 8, water tank; 9, controller; 10, water delivery pipe; 11, machine box; 12, heat dissipation window; 13, filter plate; 14, concave block; 15, valve; 16, drain pipe; 17, bearing; 18, wire mesh; 19, drain port; 20, motor; 21, water pump. DETAILED DESCRIPTION
[0019] In the description of the utility model, it is necessary to understand that the orientation or positional relation indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or positional relation based on the orientation or positional relation shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more features. In the description of the utility model, the meaning of "a plurality of" is two or more, unless otherwise specified.
[0020] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral connection; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, or the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood through specific circumstances.
[0021] The technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.
[0022] Please refer to Figures 1-4The utility model discloses a remove low hardness aggregate device in reinforced recycled concrete aggregate, including washing tank 4 and water pool 8, the bottom surface of washing tank 4 is established with discharge port 3 and drain 19 respectively, the inner wall of drain 19 is fixedly embedded with wire netting 18, the inner wall of water pool 8 is fixedly installed with two concave blocks 14, the inner wall of two concave blocks 14 is jointly clamped with filter plate 13, the inner bottom wall of water pool 8 is fixedly installed with water pump 21, the output of water pump 21 is fixedly communicated with water delivery pipe 10, the upper surface of washing tank 4 is fixedly installed with support frame 6, the bottom surface of support frame 6 is fixedly installed with spray pipe 7, the right -hand member of spray pipe 7 is linked with the top end of water delivery pipe 10, and the right -hand member of spray pipe 7 is linked with the top end of water delivery pipe 10.
[0023] The right side of support frame 6 is fixedly installed with controller 9, the right side of water pool 8 is fixedly communicated with drain pipe 16, the outer surface of drain pipe 16 is fixedly installed with valve 15, when the water in water pool 8 cannot be used again, staff can open valve 15, and the water in water pool 8 can be discharged through drain pipe 16, the inner wall of washing tank 4 is fixedly embedded with two bearings 17, the inner ring of two bearings 17 is fixedly installed with spiral conveying page 5, and two bearings 17 jointly fix spiral conveying page 5.
[0024] The right side of washing tank 4 is fixedly installed with machine case 11, the inner wall of machine case 11 is fixedly installed with motor 20, machine case 11 can protect motor 20, the output of motor 20 is fixedly installed with the right end of spiral conveying page 5, the right side of machine case 11 is fixedly embedded with heat dissipation window 12, motor 20 can provide rotary power for the rotation of spiral conveying page 5, air can enter the inside of machine case 11 through heat dissipation window 12, so that motor 20 can be conveniently cooled, the bottom surface of washing tank 4 is fixedly installed with four support legs 2, the bottom surface of each support leg 2 is fixedly installed with support seat 1, four support legs 2 jointly hold the device to a certain height, four support seats 1 increase the contact area of the device and ground, so that the device can be stably placed.
[0025] The working principle of the utility model is:
[0026] Firstly, the staff starts the water pump 21 and the motor 20 through the controller 9, and the output end of the motor 20 rotates to drive the spiral conveying page 5 to rotate, and the water pump 21 can convey the water in the pool 8 to the spray pipe 7 through the water pipe 10 after starting, and the spray pipe 7 can spray the water resources to the outer surface of the recycled concrete aggregate, and the spiral conveying page 5 rotates to drive the recycled concrete aggregate to continuously turn and move, and the water mixed with the soil and some smaller low-hardness aggregates can drop to the inside of the pool 8 through the wire mesh 18, and the filter plate 13 blocks the soil and low-hardness aggregates in the pool 8, and the water pump 21 can convey the relatively clean water to the spray pipe 7 through the water pipe 10 again.
[0027] It is apparent for those skilled in the art that the present application is not limited to the details of the foregoing exemplary embodiments, and thus modifications and variations can be made in light of the above teachings without departing from the spirit or scope of the application. It is, therefore, to be understood that changes can be made in the form, details, and / or arrangement of the method and / or elements described herein without departing from the scope and spirit of the application. In their broadest form, the present application is defined by the appended claims and equivalents thereof and, accordingly, no limitation with respect to the scope of the application is intended. Any drawings appended hereto are only meant to be illustrative and not limiting of the scope of the claims.
[0028] In addition, it should be understood that although the present specification describes only one embodiment, each embodiment does not necessarily contain only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that those skilled in the art can understand.
Claims
1. An apparatus for enhancing the removal of low-strength aggregates in recycled concrete aggregates, characterized by: Including washing tank (4) and water pool (8), the bottom surface of washing tank (4) is respectively provided with discharge port (3) and drain (19), the inner wall of drain (19) is fixedly embedded with wire mesh (18), the inner wall of water pool (8) is fixedly installed with two concave blocks (14), the inner wall of two concave blocks (14) is jointly clamped with filter plate (13), the inner bottom wall of water pool (8) is fixedly installed with water pump (21), the output end of water pump (21) is fixedly communicated with water delivery pipe (10), the upper surface of washing tank (4) is fixedly installed with support frame (6), the bottom surface of support frame (6) is fixedly installed with spray pipe (7), the right end of spray pipe (7) is communicated with the top end of water delivery pipe (10).
2. The apparatus for removing low-strength aggregates in reinforced recycled concrete aggregates according to claim 1, characterized in that: The right side of support frame (6) is fixedly installed with controller (9), the right side of water pool (8) is fixedly communicated with drain pipe (16), the outer surface of drain pipe (16) is fixedly installed with valve (15).
3. The apparatus for removing low-strength aggregates in reinforced recycled concrete aggregates according to claim 1, characterized in that: The inner wall of washing tank (4) is fixedly embedded with two bearings (17), the inner ring of two bearings (17) is fixedly installed with spiral conveying page (5) in common.
4. The apparatus for removing low-strength aggregates in reinforced recycled concrete aggregates according to claim 1, characterized in that: The right side of washing tank (4) is fixedly installed with machine case (11), the inner wall of machine case (11) is fixedly installed with motor (20).
5. The apparatus for removing low-strength aggregates in reinforced recycled concrete aggregates according to claim 4, characterized in that: The output end of motor (20) is fixedly installed with the right end of spiral conveying page (5), the right side of machine case (11) is fixedly embedded with heat dissipation window (12).
6. The apparatus of claim 1, wherein: The bottom surface of washing tank (4) is fixedly installed with four supporting legs (2), the bottom surface of each supporting leg (2) is fixedly installed with supporting seat (1).