Automatic waste oil of slagging-off refines device
The utility model relates to a waste oil refines technical field, especially relates to an automatic device is refined to waste oil of slagging-off.
The oily wastewater in industrial production has wide sources, such as produced water from stratum, cleaning waste liquid on metal surface, lubricant wastewater for cutting and grinding metal parts, emulsifying wastewater discharged in rolling process in metallurgical industry, wastewater in petrochemical industry, and oily wastewater generated in oil storage and transportation, ship accidents, vehicle cleaning, food processing and other processes.
At present when refining waste oil, contain a large amount of solid residue in the waste oil, if do not detach the solid residue in the waste oil, seriously influence the quality of refining of waste oil, artifical slagging-off is wasted time and energy, low efficiency, and current waste oil refines the device when slagging-off, directly filter through crossing the screen cloth, when having the solid residue of great granule in the waste oil, solid residue then can cause great striking to the screen cloth, the life of screen cloth has been reduced, the solid residue of great granule still causes the jam of screen cloth easily simultaneously, efficiency when influencing the slagging-off.
In order to solve the problems, the application provides an automatic slag removal waste oil refining device.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides an automatic device is refined to waste oil of slagging-off has the quality of refining that has improved waste oil effectively, and automatic slagging-off has alleviateed workman's intensity of labour, has increased work efficiency, is fit for the characteristics of popularization.
(II) technical scheme
For solving the problem, the utility model provides an automatic device is abstracted to slagging-off's waste oil, including supporting the chassis, be equipped with the heating pipe on the support chassis, the top of heating pipe is provided with refines the case, the top of supporting the chassis is fixed with U type seat, the interior roof both sides of U type seat all are fixed with the installation piece, and the lower extreme of installation piece articulates there is the pendulum rod, two be equipped with the screen cloth between the pendulum rod, be provided with crushing case directly over the screen cloth, crushing case's inside is provided with crushing unit, crushing case's the upper left side is provided with the waste oil tank, the outer wall right side fixedly connected with mounting bracket of U type seat, it is connected with the lead screw to rotate on the mounting bracket, the external connection of lead screw has swing mechanism, install the connecting piece between swing mechanism.
Preferably, the swing mechanism comprises a moving block and a movable rod, the moving block is sleeved outside the lead screw in a threaded manner, the right end of the moving block and the side wall of the mounting frame are arranged in a vertically sliding manner, a strip-shaped opening is formed in the right side of the U-shaped seat, and the left end of the movable rod penetrates through the strip-shaped opening to extend into the U-shaped seat and is hinged to the side face of one swing rod.
Preferably, the crushing assembly comprises a crushing rod and a plurality of crushing blades fixed to the outer portion of the crushing rod, a rotating shaft is fixed to the middle position of the top of the crushing rod, and the upper end of the rotating shaft extends to the outer portion of the U-shaped seat and is rotatably connected with the bottom of the mounting frame.
Preferably, the connecting piece includes driving motor, two belt pulleys and belt, and the upper end outside of lead screw and axis of rotation all is fixed with the belt pulley, two the cover is equipped with the belt between the belt pulley, driving motor's output shaft and the top fixed connection of lead screw.
Preferably, the bottom of crushing case fixedly connected with backup pad is equipped with the screen cloth installing port in the backup pad, the screen cloth is fixed mutually through the inner wall of locking bolt and screen cloth installing port, and the both ends of backup pad are connected with the lateral wall cooperation of two pendulum rods respectively.
Preferably, the crushing assembly is located right above the screen, the diameter of the screen is matched with the inner diameter of the crushing box, and the screen is located right above the refining box.
The above technical scheme of the utility model has following profitable technological effect:
through being provided with the waste oil tank, smash the case, rubbing crusher constructs, driving motor, the belt pulley, the belt, axis of rotation and screen cloth, can smash the solid residue in the waste oil, avoid the great solid residue of granule to directly fall into on the screen cloth, cause great striking to the screen cloth, smash through smashing the solid residue, reduce the volume when the residue is collected on the one hand, be convenient for later stage collection, on the other hand reduces the striking to the screen cloth, the life of screen cloth is prolonged, automatic deslagging is realized, the slagging-off is convenient, and the cooperation has the lead screw, the movable block, movable rod and pendulum rod, the horizontal hunting of screen cloth has been realized, avoid the residue after smashing to pile up and block up the mesh of screen cloth together, further be convenient for the waste oil to enter into the inside of refining the case, get rid of the residue in the waste oil, the quality of refining of waste oil has effectively been, the working efficiency is increased, and the method is suitable for popularization.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of the present invention;
fig. 3 is a schematic side view of a part of the structure of the present invention.
In the figure: 1. a support chassis; 2. heating a tube; 3. a refining box; 4. a U-shaped seat; 401. a strip-shaped opening; 5. a swing rod; 6. a support plate; 7. screening a screen; 8. a crushing box; 9. a waste oil tank; 10. a mounting frame; 11. a drive motor; 12. a screw rod; 13. a moving block; 14. a movable rod; 15. a belt pulley; 16. a belt; 17. a rotating shaft; 18. a size reduction assembly.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in figures 1-3, the waste oil refining device with automatic slag removal provided by the utility model comprises a supporting underframe 1, a heating pipe 2 is assembled on the supporting underframe 1, an extraction box 3 is arranged above the heating pipe 2, a U-shaped seat 4 is fixed at the top of the supporting underframe 1, mounting blocks are fixed on both sides of the inner top wall of the U-shaped seat 4, the lower ends of the mounting blocks are hinged with swing rods 5, a screen 7 is arranged between the two swing rods 5, a crushing box 8 is arranged right above the screen 7, a crushing assembly 18 is arranged in the crushing box 8, a waste oil tank 9 is arranged at the left upper part of the crushing tank 8, a mounting frame 10 is fixedly connected at the right side of the outer wall of the U-shaped seat 4, the mounting bracket 10 is rotatably connected with a screw rod 12, the outer part of the screw rod 12 is connected with a swing mechanism, and a connecting piece is arranged between the swing mechanism and the crushing assembly 18.
It should be further noted that the top of the U-shaped seat 4 and the top of the mounting frame 10 are both provided with communicating holes, the outer walls of the screw rod 12 and the rotating shaft 17 are respectively assembled with the inner walls of the two communicating holes through bearings, the top of the waste oil tank 9 is in threaded connection with a tank cover, the bottom of the waste oil tank 9 is connected with a discharging pipe, and a valve is assembled on the discharging pipe.
In this embodiment, it should be noted that the swing mechanism includes a moving block 13 and a moving rod 14, the moving block 13 is sleeved outside the screw rod 12 through a thread, the right end of the moving block 13 is slidably disposed on the side wall of the mounting bracket 10 up and down, a strip-shaped opening 401 is disposed on the right side of the U-shaped seat 4, and the left end of the moving rod 14 penetrates through the strip-shaped opening 401 and extends into the U-shaped seat 4, and is hinged to the side surface of one of the swing rods 5.
In this embodiment, it should be noted that the crushing assembly 18 includes a crushing rod and a plurality of crushing blades fixed outside the crushing rod, a rotating shaft 17 is fixed at a middle position of a top of the crushing rod, and an upper end of the rotating shaft 17 extends to the outside of the U-shaped seat 4 and is rotatably connected with a bottom of the mounting frame 10.
In this embodiment, it should be noted that the connecting member includes a driving motor 11, two belt pulleys 15 and a belt 16, the belt pulleys 15 are fixed outside the upper ends of the screw rod 12 and the rotating shaft 17, the belt 16 is sleeved between the two belt pulleys 15, and an output shaft of the driving motor 11 is fixedly connected to the top end of the screw rod 12.
In this embodiment, it should be noted that the bottom of the crushing box 8 is fixedly connected with a supporting plate 6, the supporting plate 6 is provided with a screen mounting opening, the screen 7 is fixed to the inner wall of the screen mounting opening through a locking bolt, and two ends of the supporting plate 6 are respectively connected with the side walls of the two swing rods 5 in a matching manner.
In this embodiment, it should be noted that the pulverizing assembly 18 is located right above the screen 7, the diameter of the screen 7 is matched with the inner diameter of the pulverizing box 8, and the screen 7 is located right above the refining box 3.
It should be further explained that the supporting bottom frame 1 comprises two vertical plates and a transverse plate fixedly connected between the two vertical plates, the top of the transverse plate is provided with a mounting groove, the heating pipe 2 is connected in the mounting groove in a matching manner, and the refining box 3 is movably arranged at the top of the transverse plate.
The working principle is as follows: when the crushing device is used, waste oil in a waste oil tank 9 enters the inside of the crushing tank 8, the driving motor 11 is started to work, the driving motor 11 drives the screw rod 12 to rotate when working, the screw rod 12 drives the belt pulley 15 and the belt 16 to rotate when rotating, so that the rotating shaft 17 drives the crushing assembly 18 to rotate, the crushing rod and the crushing blades crush solid residues in the waste oil, the solid residues with large particles are prevented from directly falling onto the screen 7 and causing large impact on the screen 7, the solid residues are crushed, the size of the collected residues is reduced on one hand, the impact on the screen 7 is reduced on the other hand, the service life of the screen 7 is prolonged, the screen 7 filters the residues in the waste oil, the driving motor 11 drives the screw rod 12 to rotate while working, the screw rod 12 drives the moving block 13 to slide up and down when rotating, the moving block 13 drives the moving rod 14 to move up and down, two pendulum rods 5 and screen cloth 7 horizontal hunting are driven during the up-and-down motion of movable rod 14, avoid smashing the back residue pile up and plug up the mesh of screen cloth 7 together, the waste oil of further being convenient for enters into the inside of refining case 3 to start the work of heating pipe 2, the waste oil of refining in case 3 is refined to the 2 during operations of heating pipe, refines the convenience, gets rid of the residue in the waste oil, has improved the quality of refining of waste oil.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.