Construction waste recycling device and use method

Abstract

The present invention discloses a construction waste recycling device and a method of use, and relates to the technical field of construction waste recycling. A construction waste recycling device and a method of use, comprising an adjustment frame, a recycling drum is installed on the top of the adjustment frame, the recycling drum comprises a top support drum, a middle support drum and a bottom support drum, the middle support drum is located between the top support drum and the bottom support drum, one side of the top support drum is fixedly connected with a transmission cover, and the other side of the transmission cover and the other side of the top support drum and both sides of the middle support drum are fixedly connected with auxiliary rolling mechanisms. The present invention can recover valuable magnetic metals and materials of suitable diameters in construction waste by using the embedded electromagnet and filter screen arranged inside the recycling drum set at a certain angle to cooperate with the rotation of the material drum, thereby avoiding the direct discarding of construction waste, saving materials while protecting the ecological environment and meeting the requirements of green and environmentally friendly production and construction.

Description

Technical Field

[0001] The present invention relates to the technical field of construction waste recycling, and in particular to a construction waste recycling device and a use method thereof. Background Art

[0002] Construction waste, commonly known as building garbage, refers to the slag, abandoned soil, abandoned materials, silt and other waste generated during the construction, laying, demolition and repair of various buildings, structures, pipelines, etc. by construction units or individuals. Among them, valuable metal parts are replaced. Concrete particles with suitable particles can be recycled into high-strength fillers with certain recycling value.

[0003] At present, construction waste is basically discarded directly, and only a small part can be recycled directly. There is a lack of special recycling equipment for recycling it. Discarded construction waste will cause serious pollution to the environment and ecology. Summary of the invention

[0004] The purpose of the present invention is to provide a construction waste recycling device and a method of use to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a construction waste recycling device and a method of using the same, comprising an adjustment frame, a recycling drum is installed on the top of the adjustment frame, the recycling drum comprises a top support cylinder, a middle support cylinder and a bottom support cylinder, the middle support cylinder is located between the top support cylinder and the bottom support cylinder, one side of the top support cylinder is fixedly connected to a transmission cover, a power motor with a driving wheel set at the output end is installed on the inner wall of the side of the transmission cover through a motor frame, the other side of the transmission cover and the other side of the top support cylinder and both sides of the middle support cylinder are fixedly connected to auxiliary rolling mechanisms, the opposite sides of the two auxiliary rolling mechanisms located between the top support cylinder and the middle support cylinder are respectively fixedly connected to electric rails, and the unconnected electric rails located on the middle support cylinder The side surface of the auxiliary rolling mechanism is fixedly connected to the bottom support cylinder, and an installation opening is opened on the bottom outer wall of the bottom support cylinder. The bottom of the bottom support cylinder is fixedly connected to a bottom bracket at a position below the installation opening. A linear vibrator is installed on the bottom inner wall of the bottom bracket, and a vibration tube is fixedly connected to the top of the linear vibrator. The vibration tube is located inside the bottom support cylinder, and a detachable filter is fixedly connected to the other side of the bottom support cylinder. The top support cylinder and the middle support cylinder are both rollingly connected to the inside of the material cylinder, and embedded electromagnets are equidistantly installed on the middle outer wall of the material cylinder in a through-type manner. The outer wall of the material cylinder is transmitted to the driving wheel of the power motor through a transmission belt, and one end of the material cylinder is connected to the vibration tube, and the outer walls of the top support cylinder and the bottom support cylinder are rotatably connected to the adjustment frame.

[0006] The control frame is equipped with a control button, and the control button is equipped with a control button, and the control button is used to adjust the position of the adjusting button, and the control button is used to adjust the position of the adjusting button.

[0007] Furthermore, the electric rail, the power motor, the linear vibrator and the regulating motor are electrically connected to the controller respectively.

[0008] Furthermore, the embedded electromagnet includes an embedded mounting cover, inside which coils wound around an iron core are fixedly connected at equal intervals, the coils are connected in series, the coils at both ends are fixedly connected to a conductive rod, the other end of the conductive rod passes through the top of the embedded mounting cover and is rotatably connected to a conductive wheel that is rollingly connected to the power rail.

[0009] Furthermore, the power rail includes a U-shaped track, the U-shaped track is adapted to the conductive wheel, and the outer wall of the U-shaped track is fixedly connected to a power connection post.

[0010] Furthermore, the auxiliary rolling mechanism comprises a fixed cover, the outer wall of the fixed cover is equidistantly connected to rollers in a through-type rotational manner, and the outer wall of the fixed cover is fixedly connected to a protective cover surrounding the rollers.

[0011] A method for using a construction waste recycling device, a construction waste recycling device: the steps of the method for using the device are as follows:

[0012] Step 1: Adjust the adjustment motor on the adjustment frame so that the recycling drum is at a suitable angle;

[0013] Step 2: Start the power motor in the recycling drum, then connect the external power supply to the power column on the power rail, and finally start the linear vibrator;

[0014] Step 3: The power motor is adjusted to a predetermined speed through the controller, and the embedded electromagnet reaches a predetermined power;

[0015] Step 4: Replace the filter screen with different mesh sizes according to the diameter of the target material to be recycled;

[0016] Step 5: Use the loading equipment to put the construction waste into the material barrel through the collecting cover for recycling;

[0017] Step 6: After working continuously for a period of time, stop feeding, stop external power supply, remove the filter, and recover metal.

[0018] Furthermore, the angle adjustment range in step one is 10-45°, the predetermined rotation speed of the material barrel driven by the power motor in step three is 15-20r / min, and the predetermined power of a single embedded electromagnet is 100-120W.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] (1) The construction waste recycling device and its use method can recycle valuable magnetic metals and materials of suitable diameters in construction waste by rotating a recovery drum arranged at a certain angle in coordination with the rotation of a material drum and utilizing an embedded electromagnet and a filter screen arranged inside, thereby avoiding direct discarding of construction waste, saving materials and protecting the ecological environment, and meeting the requirements of green and environmentally friendly production and construction.

[0021] (2) The construction waste recycling device and its use method can vibrate the materials accumulated on the filter screen to a certain extent through the linear vibrator, thereby accelerating the leakage of the materials to avoid the accumulation of materials and clogging the main filter screen. At the same time, by replacing the filter screens with different mesh sizes, the particles can be selectively recovered. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a front structural schematic diagram of the present invention;

[0023] Figure 2 It is a schematic diagram of the back structure of the present invention;

[0024] Figure 3 It is a schematic diagram of the structure of the adjustment frame of the present invention;

[0025] Figure 4 It is a schematic diagram of the structure of the recycling drum of the present invention;

[0026] Figure 5 It is a schematic diagram of the auxiliary rolling mechanism structure of the present invention;

[0027] Figure 6 It is a schematic diagram of the structure of the embedded electromagnet of the present invention;

[0028] Figure 7 It is a schematic diagram of the electric rail structure of the present invention.

[0029] In the figure: 1. Adjustment frame; 101. Bottom plate; 102. Adjustment box; 103. Adjustment motor; 104. Bidirectional lead screw; 105. Sleeve slider; 106. Adjustment arm; 107. Connecting shaft; 108. Top fixing ring; 109. Side frame; 110. Bottom fixing ring; 111. Controller; 2. Recovery drum; 201. Top support cylinder; 202. Middle support cylinder; 203. Bottom support cylinder; 204. Auxiliary rolling mechanism; 20401. Fixed cover; 20402. Roller; 20 403, protective cover; 205, transmission cover; 206, power motor; 207, power rail; 20701, U-shaped track; 20702, power connection post; 208, bottom bracket; 209, installation port; 210, linear vibrator; 211, vibration tube; 212, filter; 213, collection cover; 214, material barrel; 215, transmission belt; 216, embedded electromagnet; 21601, embedded installation cover; 21602, coil; 21603, conductive rod; 21604, conductive wheel. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] It should be noted that, in the description of the present invention, the terms "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0032] Furthermore, it should be understood that for the sake of ease of description, the sizes of the various components shown in the drawings are not drawn according to actual proportions. For example, the thickness or width of certain layers may be exaggerated relative to other layers.

[0033] It should be noted that like reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined or described in one drawing, it will not require further detailed discussion and description in the description of the subsequent drawings.

[0034] Example

[0035] In the recycling operation of construction waste, unlike the traditional method of directly transporting and discarding or using it as filler, this time a construction waste recycling device and use method provided by the present invention are used to recycle construction waste, aiming to recycle metal parts and different direct waste particles in the construction waste. Waste particles with smaller diameters can be used in more places and can also be processed as auxiliary materials for concrete. They have certain economic value. The equipment needs to be installed in a fixed place when working and needs to be powered by an external power supply.

[0036] like Figure 1-7 As shown, the present invention provides a technical solution: a construction waste recycling device and a method of use, comprising an adjustment frame 1, a recycling drum 2 is installed on the top of the adjustment frame 1, the recycling drum 2 comprises a top support cylinder 201, a middle support cylinder 202 and a bottom support cylinder 203, the middle support cylinder 202 is located between the top support cylinder 201 and the bottom support cylinder 203, a transmission cover 205 is fixedly connected to one side of the top support cylinder 201, a power motor 206 with a driving wheel set at the output end is installed on the inner wall of the side of the transmission cover 205 through a motor frame, the other side of the transmission cover 205 and the other side of the top support cylinder 201 and both sides of the middle support cylinder 202 are fixedly connected with auxiliary rolling mechanisms 204, the opposite sides of the two auxiliary rolling mechanisms 204 located between the top support cylinder 201 and the middle support cylinder 202 are respectively fixedly connected with electric rails 207, and the side of the auxiliary rolling mechanism 204 on the middle support cylinder 202 that is not connected to the electric rails 207 is fixedly connected. The surface is fixedly connected to the bottom support cylinder 203, and an installation opening 209 is opened on the bottom outer wall of the bottom support cylinder 203. A bottom bracket 208 is fixedly connected to the position below the installation opening 209 at the bottom of the bottom support cylinder 203. A linear vibrator 210 is installed on the bottom inner wall of the bottom of the bottom bracket 208. A vibration tube 211 is fixedly connected to the top of the linear vibrator 210. The vibration tube 211 is located inside the bottom support cylinder 203. A detachable filter screen 212 is fixedly connected to the other side of the bottom support cylinder 203. The top support cylinder 201 and the middle support cylinder 202 are both rollingly connected with a material cylinder 214. Embedded electromagnets 216 are equidistantly installed on the middle outer wall of the material cylinder 214 in a through form. The outer wall of the material cylinder 214 is driven by the driving wheel of the power motor 206 through a transmission belt 215. One end of the material cylinder 214 is connected to the vibration tube 211. The outer walls of the top support cylinder 201 and the bottom support cylinder 203 are rotatably connected to the adjustment frame 1.

[0037] It should be noted that in the actual recycling operation, the construction waste will pass through the collecting cover 213 to the inside of the material barrel 214. With the rotation of the material barrel 214 and the angle of the material barrel 214 itself, the material can fall at a faster speed. During the falling and rotating process, the embedded electromagnet 216 will adsorb the metal parts in the construction waste, and the metal parts will not fall with the material. When the material reaches the filter screen 212, it will be inside the vibration tube 211 connected to the linear vibrator 210, and the vibration tube 211 will be connected to the linear vibrator 210 at a certain speed. The frequency of vibration ensures that the material will not be blocked, and at the same time allows suitable materials to be quickly recycled through the filter screen 212. The order of recycling the filter screen 212 is from large to small. First, use the filter screen 212 with a small mesh number to recycle small-diameter particles. The recycling value of small-diameter particles is higher and the economic benefits are better. Then use the filter screen 212 with a large mesh number to recycle different direct waste materials. The recycled waste materials are distinguished by diameter size. When replacing the filter screen 212, each device needs to stop working, and the adjustment frame 1 places the recovery drum 2 at the bottom position.

[0038] It should be noted that the embedded electromagnet 216 used needs to cooperate with the material barrel 214 for rotation operation, so its power supply method adopts the rolling connection between the conductive wheel 21604 and the electric rail 207. The electrodes that are not connected to the two electric rails 207 are then connected through the conductive wheel 21604 and each coil 21602 to form a loop. The conductive wheel 21604 is made of graphite and has a low resistance, thereby being able to meet the power supply requirements of the embedded electromagnet 216 during the rotation process.

[0039] A construction waste recycling device, an adjustment frame 1 includes a bottom plate 101, a side frame 109 is symmetrically arranged on the front and back of one side of the top of the bottom plate 101, a bottom fixing ring 110 for fixing with a bottom support cylinder 203 is rotatably connected between the side frames 109, a controller 111 is installed on the front of the side frame 109, an adjustment box 102 is fixedly connected to the other side of the top of the bottom plate 101, and a symmetrically arranged adjustment motor 103 is installed on the side of the adjustment box 102, and the output end of the adjustment motor 103 passes through the outer wall of one side of the adjustment box 102 and is fixedly connected to a bidirectional lead screw 104, and the other end of the bidirectional lead screw 104 is rotatably connected to the inner wall of the other side of the adjustment box 102, and the bidirectional lead screw 104 is bounded by the middle part and has threads in opposite directions on both sides. The threads in different directions on the outer wall of the bidirectional lead screw 104 are all threadedly connected with a thread sleeve slider 105. The top of the thread sleeve slider 105 is rotatably connected with an adjusting arm 106. The tops of the two adjusting arms 106 are rotatably connected with a top fixing ring 108 for being fixedly connected to the top support cylinder 201 through a connecting shaft 107. The side of the auxiliary rolling mechanism 204 fixed to the transmission cover 205 is fixedly connected with a collecting cover 213 connected to the material barrel 214. The electric rail 207, the power motor 206, the linear vibrator 210 and the adjusting motor 103 are electrically connected to the controller 111 respectively.

[0040] It should be noted that in order to ensure that the thread sleeve slider 105 can move in the relative direction during the rotation of the adjustment motor 103, a lead screw with a bidirectional thread is used to operate, so as to realize the function of the adjustment frame 1 being able to adjust the angle of the recovery drum 2

[0041] The embedded electromagnet 216 includes an embedded mounting cover 21601, inside which coils 21602 wound around an iron core are fixedly connected at equal intervals, and the coils 21602 are connected in series. The coils 21602 at both ends are fixedly connected to conductive rods 21603, and the other end of the conductive rod 21603 passes through the top of the embedded mounting cover 21601 and is rotatably connected to a conductive wheel 21604 that is rollingly connected to the power rail 207. The power rail 207 includes a U-shaped track 20701, which is adapted to the conductive wheel 21604, and the outer wall of the U-shaped track 20701 is fixedly connected to a power post 20702.

[0042] The auxiliary rolling mechanism 204 includes a fixed cover 20401 , and rollers 20402 are rotatably connected to the outer wall of the fixed cover 20401 at equal intervals in a penetrating manner. A protective cover 20403 surrounding the rollers 20402 is fixedly connected to the outer wall of the fixed cover 20401 .

[0043] A method for using a construction waste recycling device, a construction waste recycling device: the steps of the method for using the device are as follows:

[0044] Step 1: Adjust the adjustment motor 103 on the adjustment frame 1 so that the recycling drum 2 is at a suitable angle;

[0045] Step 2: Start the power motor 206 in the recycling drum 2 and then connect the external power supply to the power pole 20702 on the power rail 207 and finally start the linear vibrator 210;

[0046] Step 3: The controller 111 adjusts the power motor 206 to a predetermined speed, and the embedded electromagnet 216 reaches a predetermined power;

[0047] Step 4: Replace the filter screen 212 with different mesh sizes according to the diameter of the target material to be recovered, and the mesh size range is 0.2-50 mesh;

[0048] Step 5: Use the feeding equipment to put the construction waste into the material barrel 214 through the collecting cover 213 for recycling;

[0049] Step 6: After working continuously for a period of time, the feeding is stopped, the external power supply is stopped, the filter screen 212 is removed, and metal recovery is performed.

[0050] The angle adjustment range in step 1 is 10-45°, the predetermined rotation speed of the lower material barrel 214 driven by the power motor 206 in step 3 is 15-20 r / min, and the predetermined power of the single embedded electromagnet 216 is 100-120W.

[0051] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A construction waste recycling device, characterized in that: The invention comprises an adjustment frame (1), a recycling drum (2) being mounted on the top of the adjustment frame (1), the recycling drum (2) comprising a top support cylinder (201), a middle support cylinder (202) and a bottom support cylinder (203), the middle support cylinder (202) being located between the top support cylinder (201) and the bottom support cylinder (203), a transmission cover (205) being fixedly connected to one side of the top support cylinder (201), a power motor (206) having a driving wheel arranged at the output end being mounted on the inner wall of the side of the transmission cover (205) via a motor frame, The other side of the transmission cover (205), the other side of the top support tube (201), and both sides of the middle support tube (202) are all fixedly connected with auxiliary rolling mechanisms (204); the opposite sides of the two auxiliary rolling mechanisms (204) located between the top support tube (201) and the middle support tube (202) are respectively fixedly connected with electric rails (207); the side of the auxiliary rolling mechanism (204) located on the middle support tube (202) that is not connected with the electric rails (207) is fixedly connected with the bottom support tube (203); The bottom outer wall of the support tube (203) is provided with a mounting opening (209); a bottom bracket (208) is fixedly connected to a position below the mounting opening (209) at the bottom of the bottom support tube (203); a linear vibrator (210) is installed on the bottom inner wall of the bottom bracket (208); a vibration tube (211) is fixedly connected to the top of the linear vibrator (210); the vibration tube (211) is located inside the bottom support tube (203); a detachable filter screen (212) is fixedly connected to the other side of the bottom support tube (203); The top support cylinder (201) and the middle support cylinder (202) are both rotatably connected to the inside thereof with a material cylinder (214); an embedded electromagnet (216) is equidistantly installed in a through-type manner on the middle outer wall of the material cylinder (214); the outer wall of the material cylinder (214) is driven by a driving wheel of a power motor (206) via a transmission belt (215); one end of the material cylinder (214) is connected to a vibration tube (211); and the outer walls of the top support cylinder (201) and the bottom support cylinder (203) are rotatably connected to the adjustment frame (1); The adjustment frame (1) comprises a bottom plate (101), a side frame (109) is symmetrically arranged on one side of the top of the bottom plate (101), a bottom fixing ring (110) for fixing to a bottom support cylinder (203) is rotatably connected between the side frames (109), a controller (111) is installed on the front of the side frame (109), an adjustment box (102) is fixedly connected to the other side of the top of the bottom plate (101), and a symmetrically arranged adjustment motor (103) is installed on the side of the adjustment box (102), the output ends of the adjustment motors (103) are both passed through the outer wall of one side of the adjustment box (102) and are fixedly connected to a bidirectional lead screw (104), and the other end of the bidirectional lead screw (104) is connected to the The inner wall of the other side of the regulating box (102) is rotatably connected, the bidirectional lead screw (104) is provided with threads in opposite directions on both sides with the middle as the boundary, the threads in different directions of the outer wall of the bidirectional lead screw (104) are all threadedly connected with a thread sleeve slider (105), the top of the thread sleeve slider (105) is rotatably connected with an regulating arm (106), the tops of the two regulating arms (106) are rotatably connected with a top fixing ring (108) for fixed connection with the top support cylinder (201) through a connecting shaft (107), and the side of the auxiliary rolling mechanism (204) fixed to the transmission cover (205) is fixedly connected with a collecting cover (213) connected to the material cylinder (214); The embedded electromagnet (216) comprises an embedded mounting cover (21601), the embedded mounting cover (21601) has coils (21602) wound around an iron core fixedly connected at equal intervals inside, the coils (21602) are connected in series, the coils (21602) at both ends are fixedly connected to conductive rods (21603), the other end of the conductive rod (21603) passes through the top of the embedded mounting cover (21601) and is rotatably connected to a conductive wheel (21604) that is rollingly connected to the electric rail (207); The power rail (207) comprises a U-shaped rail (20701), the U-shaped rail (20701) is adapted to the conductive wheel (21604), and the outer wall of the U-shaped rail (20701) is fixedly connected to a power connection post (20702); The auxiliary rolling mechanism (204) comprises a fixed cover (20401), the outer wall of the fixed cover (20401) being rotatably connected to rollers (20402) at equal intervals in a through-type manner, and the outer wall of the fixed cover (20401) being fixedly connected to a protective cover (20403) surrounding the rollers (20402).

2. A construction waste recycling device according to claim 1, characterized in that: The electric rail (207), the power motor (206), the linear vibrator (210) and the regulating motor (103) are electrically connected to the controller (111) respectively.

3. A method for using a construction waste recycling device, characterized in that: A construction waste recycling device according to claims 1-2 is used: the steps of its use are as follows: Step 1: adjusting the adjustment motor (103) on the adjustment frame (1) so that the recovery drum (2) is at a suitable angle; Step 2: Start the power motor (206) in the recycling drum (2), then connect an external power source to the power pole (20702) on the power rail (207), and finally start the linear vibrator (210); Step 3: adjusting the power motor (206) to a predetermined rotation speed through the controller (111) so that the embedded electromagnet (216) reaches a predetermined power; Step 4: Replace the filter screen (212) with a different mesh size according to the diameter of the target material to be recovered; Step 5: using a loading device to put the construction waste into the material barrel (214) through the collecting cover (213) for recycling; Step 6: After a period of continuous operation, the material feeding is stopped, the external power supply is stopped, the filter (212) is removed, and metal recovery is performed.

4. The method for using the construction waste recycling device according to claim 3 is characterized by: The angle adjustment range in step one is 10-45 degrees, the predetermined rotation speed of the lower material barrel (214) driven by the power motor (206) in step three is 15-20 r / min, and the predetermined power of the single embedded electromagnet (216) is 100-120 W.

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