Coating sewage treatment equipment
Technical Field
The utility model belongs to the technical field of sewage treatment, and particularly relates to a coating sewage treatment device.
Background
In the coating process of electronic products, water is needed to be sprayed and washed in many places on a coating line, a large amount of paint organic matters and workpiece scraps are also contained in the used coating sewage, secondary pollution is easy to cause, and if the electronic products are not treated, the environmental damage is caused.
The patent publication No. CN204661458U in the prior art relates to coating sewage treatment equipment, which comprises a centrifugal machine, a primary sedimentation tank, a secondary sedimentation tank and a circulating tank, wherein a liquid inlet of the centrifugal machine is connected with a coating sewage outlet through a pipeline, a filter screen is arranged at a liquid outlet of the centrifugal machine, the liquid outlet is connected to a liquid inlet of the primary sedimentation tank through a pipeline, a top liquid inlet of the primary sedimentation tank is connected to a flocculating agent storage tank through a pipeline, a primary filter screen is arranged in the primary sedimentation tank, the liquid inlet of the primary sedimentation tank is arranged below one side, and the liquid outlet of the primary sedimentation tank is arranged above the other side, but the defect that in actual use, from the practical point of view, impurities after filtration are inconvenient to clean and influence the sewage treatment effect is still existed in the sewage treatment equipment.
Therefore, there is a need for a coating sewage treatment device, which solves the problem that the filtered impurities are inconvenient to clean and affect the sewage treatment effect when the sewage treatment device in the prior art is used.
Disclosure of utility model
The utility model aims to provide a coating sewage treatment device for solving the problems in the background technology.
The technical scheme is that the coating sewage treatment equipment comprises a treatment box, wherein two air cylinders are fixedly arranged at the bottom end of the treatment box, a filter screen plate is fixedly arranged at the output end of each air cylinder, the filter screen plate is positioned in the treatment box, fixing frames are fixedly arranged at two sides of the treatment box, a fixing block is fixedly arranged between the two fixing frames, a groove is formed in the bottom end of the fixing block, a threaded rod is rotatably arranged in the groove, a motor is fixedly arranged at one side of the fixing block, the output end of the motor is fixedly connected with the threaded rod, a sliding block is slidably arranged in the groove, the sliding block is in threaded connection with the threaded rod, a connecting plate is fixedly arranged at the bottom end of the sliding block, a scraping plate is detachably arranged at the bottom end of the connecting plate, and the scraping plate is in contact with the filter screen plate.
In the scheme, fixing bolts are arranged on two sides of the top end of the connecting plate in a threaded mode, and the connecting plate is fixed with the scraping plate through the fixing bolts.
It is further worth to say that treatment case top one side fixed mounting has the inlet tube, treatment case bottom one side fixed mounting has the drain pipe.
It should be further noted that the inside of the fixing frame is fixedly provided with a reinforcing plate, and the shape of the reinforcing plate is triangular.
As a preferred embodiment, a receiving groove is formed at one side of the bottom end of the filter screen plate, and a guide plate is rotatably installed in the receiving groove.
As a preferable implementation mode, one side of the guide plate and the accommodating groove are fixedly provided with magnetic blocks, and the two magnetic blocks are attracted.
Compared with the prior art, the coating sewage treatment equipment provided by the utility model at least comprises the following beneficial effects:
(1) Through the setting of cylinder, filter screen plate, mount, fixed block, recess, threaded rod, motor, slider, connecting plate and scraper blade isotructure, be convenient for clear up the filter screen plate after the treatment box filtered water discharges, improve cleaning efficiency.
(2) Through fixing bolt's setting, be convenient for change the scraper blade, through the setting of inlet tube and drain pipe, the filter screen board is located between inlet tube and the drain pipe at the during operation, filters coating sewage through the filter screen board, through the setting of gusset plate, strengthens joint strength, through the setting of guide board, is convenient for guide clearance impurity, through the setting of magnetic path, strengthen guide board placement stability.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of another view angle structure of the present utility model;
FIG. 3 is a schematic view of a fixed block structure according to the present utility model;
fig. 4 is an enlarged schematic view of the area a in fig. 2.
The device comprises a treatment box 1, a cylinder 2, a filter screen plate 3, a fixing frame 5, a fixing block 6, a groove 7, a threaded rod 8, a motor 9, a sliding block 10, a connecting plate 11, a scraping plate 12, a fixing bolt 13, a water inlet pipe 14, a water outlet pipe 15, a reinforcing plate 16, a containing groove 17 and a guide plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the utility model provides a coating sewage treatment device, which comprises a treatment box 1, two air cylinders 2 are fixedly arranged at the bottom end of the treatment box 1, a filter screen plate 3 is fixedly arranged at the output end of the air cylinders 2, the filter screen plate 3 is positioned in the treatment box 1, fixing frames 4 are fixedly arranged at two sides of the treatment box 1, a fixing block 5 is fixedly arranged between the two fixing frames 4, a groove 6 is formed at the bottom end of the fixing block 5, a threaded rod 7 is rotatably arranged in the groove 6, a motor 8 is fixedly arranged at one side of the fixing block 5, the output end of the motor 8 is fixedly connected with the threaded rod 7, a sliding block 9 is slidably arranged in the groove 6, the sliding block 9 is in threaded connection with the threaded rod 7, a connecting plate 10 is fixedly arranged at the bottom end of the sliding block 9, a scraping plate 11 is detachably arranged at the bottom end of the connecting plate 10, the scraping plate 11 is in contact with the filter screen plate 3, and the filtering screen plate 3 is conveniently cleaned after filtering water of the treatment box 1 is discharged, and the cleaning efficiency is improved through the arrangement of the structures such as the air cylinders 2, the filter screen plate 3, the fixing frames 4, the threaded rod 7, the motor 8, the sliding block 9, the connecting plate 10 and the connecting plate 11.
As shown in fig. 1, 2 and 4, it is worth specifically explaining that fixing bolts 12 are mounted on both sides of the top end of the connecting plate 10 in a threaded manner, the connecting plate 10 and the scraping plate 11 are fixed through the fixing bolts 12, and the scraping plate 11 is convenient to replace through the arrangement of the fixing bolts 12.
When the coating sewage is treated, the sewage is discharged into the treatment box 1, the sewage is filtered and discharged through the filter screen plate 3, after the coating sewage is used for a long time, the sewage discharge is suspended, the filter screen plate 3 is driven to ascend through the starting cylinder 2, the filter screen plate 3 is enabled to ascend to be in contact with the scraping plate 11, the threaded rod 7 is driven to rotate through the starting motor 8, the sliding block 9 is enabled to drive the scraping plate 11 to clean impurities on the surface of the filter screen plate 3 to one side, and the collecting box is arranged on one side of the treatment box 1, so that the impurities are conveniently collected.
According to the working process, the filter screen plate 3 is cleaned conveniently after the filtered water in the treatment box 1 is discharged through the arrangement of the structures such as the air cylinder 2, the filter screen plate 3, the fixing frame 4, the fixing block 5, the groove 6, the threaded rod 7, the motor 8, the sliding block 9, the connecting plate 10, the scraping plate 11 and the like, the cleaning efficiency is improved, and the scraping plate 11 is replaced conveniently through the arrangement of the fixing bolts 12.
As shown in fig. 1, fig. 2 and fig. 3, it is worth specifically explaining that the holding tank 16 is seted up to bottom one side of the filter screen plate 3, and guide board 17 is installed to holding tank 16 internal rotation, and through the setting of guide board 17, the impurity of being convenient for to clear up is guided, and one side of guide board 17 and holding tank 16 are interior all fixed mounting have the magnetic path, and two magnetic paths inhale mutually, through the setting of magnetic path, strengthen guide board 17 placement stability.
As shown in fig. 1, 2 and 3, it is worth specifically explaining that a water inlet pipe 13 is fixedly installed at one side of the top end of the treatment tank 1, a water outlet pipe 14 is fixedly installed at one side of the bottom end of the treatment tank 1, a reinforcing plate 15 is fixedly installed inside the fixing frame 4, the reinforcing plate 15 is triangular in shape, the filter screen plate 3 is located between the water inlet pipe 13 and the water outlet pipe 14 during operation through the arrangement of the water inlet pipe 13 and the water outlet pipe 14, the coating sewage is filtered through the filter screen plate 3, and the connection strength is enhanced through the arrangement of the reinforcing plate 15.
In sum, through the setting of cylinder 2, filter screen plate 3, mount 4, fixed block 5, recess 6, threaded rod 7, motor 8, slider 9, connecting plate 10 and scraper blade 11 isotructure, be convenient for after the treatment box 1 filtered water discharges, clear up filter screen plate 3, improve cleaning efficiency, through the setting of fixing bolt 12, be convenient for change scraper blade 11, through the setting of inlet tube 13 and drain pipe 14, filter screen plate 3 is between inlet tube 13 and drain pipe 14 in the during operation, filter the application sewage through filter screen plate 3, through the setting of gusset plate 15, strengthen joint strength, through the setting of guide board 17, be convenient for guide the clearance impurity, through the setting of magnetic path, strengthen guide board 17 stability of placing.
The motor 8 can be purchased in the market, and the motor 8 is provided with a power supply, which belongs to the mature technology in the field and is fully disclosed, so that the description is not repeated.
The foregoing is merely illustrative of the present application, and the present application is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Finally, the foregoing description of the preferred embodiment of the utility model is provided for the purpose of illustration only, and is not intended to limit the utility model to the particular form disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.