CN215879016U - Energy-saving and environment-friendly pretreatment device for smelting scrap steel - Google Patents
Energy-saving and environment-friendly pretreatment device for smelting scrap steel Download PDFInfo
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- CN215879016U CN215879016U CN202122028679.3U CN202122028679U CN215879016U CN 215879016 U CN215879016 U CN 215879016U CN 202122028679 U CN202122028679 U CN 202122028679U CN 215879016 U CN215879016 U CN 215879016U
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Abstract
The utility model relates to the technical field of scrap steel processing, and discloses an energy-saving and environment-friendly pretreatment device for scrap steel smelting, which comprises a cleaning box, wherein hydraulic cylinders are arranged on two sides of the cleaning box, the output ends of the two hydraulic cylinders are fixedly connected with a box cover together, the bottom of the box cover is fixedly connected with a suspender, the other end of the suspender is hinged with a net barrel, the outer barrel wall of the net barrel is hinged with an electric push rod, the electric push rod is hinged and installed at the bottom of the box cover, a feed inlet is formed in the outer barrel wall of the net barrel, one end of the net barrel is fixedly connected with an installation plate, a motor is installed on the installation plate, the output end of the motor is connected with a worm through a coupling, and the worm is rotatably connected with the installation plate through a first bearing. The utility model can pretreat the scrap steel, automatically remove impurities on the scrap steel, and prevent poor quality of the scrap steel smelting liquid caused by smelting the scrap steel attached with the impurities.
Description
Technical Field
The utility model relates to the technical field of scrap steel processing, in particular to an energy-saving and environment-friendly pretreatment device for scrap steel smelting.
Background
With the rapid development of the economy in China, the demand of the steel market in China also shows a rapid growth trend, so the production technical requirements for steel are also continuously improved. Generally, waste steel needs to be rebuilt after being smelted in a return furnace, so that the waste steel can be reused, and the purposes of energy conservation and environmental protection are achieved. The method has the advantages that the waste steel cannot be pretreated before being smelted, impurities on the waste steel cannot be automatically removed, and the waste steel with the impurities attached is smelted, so that the quality of the waste steel smelting liquid is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that in the prior art, waste steel cannot be pretreated before being smelted, impurities on the waste steel cannot be automatically removed, and the quality of waste steel smelting liquid is poor due to smelting of the waste steel with the impurities attached, and provides an energy-saving and environment-friendly pretreatment device for waste steel smelting.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the energy-saving and environment-friendly pretreatment device for the scrap steel smelting comprises a cleaning box, wherein hydraulic cylinders are respectively arranged on two sides of the cleaning box, the output ends of the two hydraulic cylinders are jointly and fixedly connected with a box cover, a suspender is fixedly connected to the bottom of the box cover, the other end of the suspender is hinged with a net barrel, an electric push rod is hinged to the outer barrel wall of the net barrel and is mounted at the bottom of the box cover, a feed inlet is formed in the outer barrel wall of the net barrel, one end of the net barrel is fixedly connected with a mounting plate, a motor is mounted on the mounting plate, the output end of the motor is connected with a worm through a coupler, the worm is rotatably connected with the mounting plate through a first bearing, a rotating rod is jointly and rotatably connected to the net barrel through two second bearings, a plurality of cleaning brushes are fixedly connected to a rotating rod wall in the net barrel, and a worm wheel is fixedly sleeved on the rotating rod wall, the worm wheel is meshed with the worm.
Preferably, a discharge port is formed in the wall, close to the bottom of the cleaning box, of the net cylinder, and a cylinder cover is mounted on the net cylinder located on one side of the discharge port.
Preferably, the four corners of the bottom of the cleaning box outer box are provided with universal wheels, and the universal wheels are provided with brake pads.
Preferably, an L-shaped liquid discharge pipe is fixedly communicated with the bottom of the cleaning box, and a pipe valve is mounted on the wall of the liquid discharge pipe.
Preferably, the cleaning box is filled with cleaning solution, and the mesh cylinder is filled with frosted sand.
Preferably, a reinforcing rib is fixedly connected between the bottom of the mounting plate and one end of the net barrel, and the section of the reinforcing rib is in a shape of a right triangle.
Preferably, a transparent observation plate is arranged on the wall of the cleaning tank, and liquid level scales are arranged on the transparent observation plate.
Compared with the prior art, the utility model provides an energy-saving and environment-friendly pretreatment device for scrap steel smelting, which has the following beneficial effects:
this energy-concerving and environment-protective preprocessing device is smelted to steel scrap, through setting up the washing case, the pneumatic cylinder, the case lid, the jib, a net section of thick bamboo, the feed inlet, the mounting panel, including a motor, a controller, and a cover plate, the worm, the bull stick, cleaning brush and worm wheel, when needs carry out the preliminary treatment to the steel scrap, put into a net section of thick bamboo through the feed inlet with the steel scrap, and start-up pneumatic cylinder, drive a net section of thick bamboo downstream and dip in the cleaning solution, at the starter motor, it rotates to drive the worm, thereby make worm wheel and bull stick rotatory, the bull stick drives whole cleaning brush rotatory, sweep the clearance with the last impurity of steel scrap, can carry out the preliminary treatment to the steel scrap, impurity automatic clear on the steel scrap, prevent to smelt the steel of adhering to impurity, it is relatively poor to lead to the steel scrap smelting liquid quality.
The parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the device can be used for pretreating the scrap steel, automatically removing impurities on the scrap steel and preventing the scrap steel attached with the impurities from being smelted, so that the quality of the scrap steel smelting liquid is poor.
Drawings
FIG. 1 is a schematic structural diagram of an energy-saving and environment-friendly pretreatment device for scrap steel smelting according to the present invention;
FIG. 2 is a side view of a connecting structure of a mesh cylinder and a cylinder cover of the energy-saving and environment-friendly pretreatment device for scrap steel smelting.
In the figure: 1 cleaning box, 2 hydraulic cylinders, 3 box covers, 4 suspension rods, 5 net cylinders, 6 electric push rods, 7 feed inlets, 8 mounting plates, 9 motors, 10 worms, 11 rotating rods, 12 cleaning brushes, 13 worm wheels, 14 discharge ports, 15 cylinder covers, 16 universal wheels, 17 liquid discharge pipes, 18 reinforcing ribs and 19 transparent observation plates.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-2, the energy-saving and environment-friendly pretreatment device for scrap steel smelting comprises a cleaning box 1, hydraulic cylinders 2 are respectively installed on two sides of the cleaning box 1, two output ends of the two hydraulic cylinders 2 are jointly and fixedly connected with a box cover 3, a suspender 4 is fixedly connected to the bottom of the box cover 3, the other end of the suspender 4 is hinged with a net barrel 5, an electric push rod 6 is hinged to the outer barrel wall of the net barrel 5, the electric push rod 6 is hinged to the bottom of the box cover 3, a feed inlet 7 is formed in the outer barrel wall of the net barrel 5, a mounting plate 8 is fixedly connected to one end of the net barrel 5, a motor 9 is installed on the mounting plate 8, the output end of the motor 9 is connected with a worm 10 through a coupling, the worm 10 is rotatably connected with the mounting plate 8 through a first bearing, a rotating rod 11 is jointly and rotatably connected with two second bearings, a plurality of cleaning brushes 12 are fixedly connected to the rod wall of the rotating rod 11 in the net barrel 5, a worm wheel 13 is fixedly sleeved on the rod wall of the rotating rod 11, worm wheel 13 and worm 10 mesh mutually, when needs carry out the preliminary treatment to the scrap steel, put into mesh cylinder 5 through feed inlet 7 with the scrap steel, and start hydraulic cylinder 2, drive mesh cylinder 5 downstream and dip in the cleaning solution, at starter motor 9, drive worm 10 and rotate, thereby make worm wheel 13 and bull stick 11 rotatory, bull stick 11 drives whole cleaning brush 12 rotatory, sweep the clearance with the last impurity of scrap steel, can carry out the preliminary treatment to the scrap steel, with the automatic clear of the impurity on the scrap steel, prevent to smelt the scrap steel of adhering to impurity, it is relatively poor to lead to the scrap steel to smelt liquid quality, pneumatic cylinder 2 drives case lid 3 upward movement, make mesh cylinder 5 take out from the cleaning solution, drip the scrap steel and dry again, so that the preface is smelted fast.
All install universal wheel 16 in the four corners department of wasing case 1 outer bottom of the case, install the brake block on the universal wheel 16, be convenient for this preprocessing device's removal and fixed do benefit to this preprocessing device's transportation.
The fixed intercommunication in washing 1 bottom of the case of case has the fluid-discharge tube 17 of L type, installs the pipe valve on the fluid-discharge tube 17 pipe wall, when the cleaning solution and the water discharge that will wash case 1 when needs, opens the pipe valve, can discharge through fluid-discharge tube 17 with the cleaning solution and the water that wash in the case 1.
The cleaning solution is filled in the cleaning box 1, the frosted sand is filled in the net barrel 5, the frosted sand can rub the surface of the scrap steel, and the impurities on the surface of the scrap steel are easily removed.
Fixedly connected with strengthening rib 18 between 8 bottoms of mounting panel and the net section of thick bamboo 5 one end, 18 cross-sections of strengthening rib are right triangle, and the joint strength of mounting panel 8 and net section of thick bamboo 5 can be increased in the setting of strengthening rib 18.
Wash and be equipped with transparent observation board 19 on the 1 tank wall of case, be equipped with the liquid level scale on the transparent observation board 19, be convenient for observe the liquid level of wasing the interior cleaning solution of case 1 through the liquid level scale.
Example 2
Referring to fig. 1-2, the energy-saving and environment-friendly pretreatment device for scrap steel smelting comprises a cleaning box 1, hydraulic cylinders 2 are respectively installed on two sides of the cleaning box 1, two output ends of the two hydraulic cylinders 2 are jointly and fixedly connected with a box cover 3, a suspender 4 is fixedly connected to the bottom of the box cover 3, the other end of the suspender 4 is hinged with a net barrel 5, an electric push rod 6 is hinged to the outer barrel wall of the net barrel 5, the electric push rod 6 is hinged to the bottom of the box cover 3, a feed inlet 7 is formed in the outer barrel wall of the net barrel 5, a mounting plate 8 is fixedly connected to one end of the net barrel 5, a motor 9 is installed on the mounting plate 8, the output end of the motor 9 is connected with a worm 10 through a coupling, the worm 10 is rotatably connected with the mounting plate 8 through a first bearing, a rotating rod 11 is jointly and rotatably connected with two second bearings, a plurality of cleaning brushes 12 are fixedly connected to the rod wall of the rotating rod 11 in the net barrel 5, a worm wheel 13 is fixedly sleeved on the rod wall of the rotating rod 11, the worm wheel 13 meshes with the worm 10.
This embodiment has made further improvement on embodiment 1's basis, specifically is that the discharge gate 14 has been seted up on the section of thick bamboo wall that net section of thick bamboo 5 is close to the washing case 1 bottom of the case, installs cover 15 on the net section of thick bamboo 5 that is located discharge gate 14 one side, when the needs discharge the waste steel of the good clearance in the net section of thick bamboo 5, opens cover 15, and electric putter 6 drives 5 one end upward movements of net section of thick bamboo for net section of thick bamboo 5 takes place the slope, and the whole waste steel of being convenient for pours out fast through discharge gate 14.
In the utility model, when the scrap steel needs to be pretreated, the scrap steel is put into the mesh cylinder 5 through the feed inlet 7, the hydraulic cylinder 2 is started to drive the mesh cylinder 5 to move downwards and be immersed into cleaning solution, the worm 10 is driven to rotate by the starting motor 9, so that the worm wheel 13 and the rotating rod 11 rotate, the rotating rod 11 drives all the cleaning brushes 12 to rotate, the impurities on the scrap steel are swept and cleaned, the scrap steel can be pretreated, the impurities on the scrap steel are automatically cleaned, the scrap steel attached with the impurities is prevented from being smelted, the quality of the scrap steel smelting solution is poor, the hydraulic cylinder 2 drives the box cover 3 to move upwards, the mesh cylinder 5 is taken out of the cleaning solution, the scrap steel is drained and dried, and the subsequent smelting is convenient.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The energy-saving and environment-friendly pretreatment device for the scrap steel smelting comprises a washing box (1) and is characterized in that hydraulic cylinders (2) are mounted on two sides of the washing box (1), two output ends of the hydraulic cylinders (2) are fixedly connected with a box cover (3) together, a suspender (4) is fixedly connected to the bottom of the box cover (3), a net barrel (5) is hinged to the other end of the suspender (4), an electric push rod (6) is hinged to the outer barrel wall of the net barrel (5), the electric push rod (6) is hinged to the bottom of the box cover (3), a feeding hole (7) is formed in the outer barrel wall of the net barrel (5), a mounting plate (8) is fixedly connected to one end of the net barrel (5), a motor (9) is mounted on the mounting plate (8), the output end of the motor (9) is connected with a worm (10) through a coupler, and the worm (10) is rotatably connected with the mounting plate (8) through a first bearing, net section of thick bamboo (5) are gone up and are rotated jointly through two second bearings and be connected with bull stick (11), are located fixedly connected with a plurality of cleaning brush (12) on bull stick (11) pole wall in net section of thick bamboo (5), the fixed cover has connect worm wheel (13) on bull stick (11) pole wall, worm wheel (13) and worm (10) mesh mutually.
2. The energy-saving and environment-friendly pretreatment device for the scrap steel smelting according to claim 1, characterized in that a discharge port (14) is formed in the wall of the screen cylinder (5) close to the bottom of the cleaning tank (1), and a cylinder cover (15) is mounted on the screen cylinder (5) on one side of the discharge port (14).
3. The energy-saving and environment-friendly pretreatment device for the scrap steel smelting according to claim 1, characterized in that universal wheels (16) are mounted at four corners of the bottom of the outer tank of the cleaning tank (1), and brake pads are mounted on the universal wheels (16).
4. The energy-saving and environment-friendly pretreatment device for the scrap steel smelting according to claim 1, characterized in that an L-shaped liquid discharge pipe (17) is fixedly communicated with the bottom of the cleaning tank (1), and a pipe valve is installed on the pipe wall of the liquid discharge pipe (17).
5. The energy-saving and environment-friendly pretreatment device for the smelting of the steel scrap according to claim 1, wherein a cleaning solution is filled in the cleaning box (1), and frosted sand is filled in the net barrel (5).
6. The energy-saving and environment-friendly pretreatment device for the scrap steel smelting according to claim 1, characterized in that a reinforcing rib (18) is fixedly connected between the bottom of the mounting plate (8) and one end of the net drum (5), and the section of the reinforcing rib (18) is a right triangle.
7. The energy-saving and environment-friendly pretreatment device for the scrap steel smelting according to claim 1, characterized in that a transparent observation plate (19) is arranged on the wall of the cleaning tank (1), and liquid level scales are arranged on the transparent observation plate (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122028679.3U CN215879016U (en) | 2021-08-26 | 2021-08-26 | Energy-saving and environment-friendly pretreatment device for smelting scrap steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122028679.3U CN215879016U (en) | 2021-08-26 | 2021-08-26 | Energy-saving and environment-friendly pretreatment device for smelting scrap steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215879016U true CN215879016U (en) | 2022-02-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122028679.3U Active CN215879016U (en) | 2021-08-26 | 2021-08-26 | Energy-saving and environment-friendly pretreatment device for smelting scrap steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215879016U (en) |
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2021
- 2021-08-26 CN CN202122028679.3U patent/CN215879016U/en active Active
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