Building sewage treatment equipment with solid-liquid separation mechanism
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to building sewage treatment equipment with a solid-liquid separation mechanism.
Background
The building sewage is the sewage which is polluted to a certain extent, the water which loses the original use function is simply called sewage, and the separation of the solid waste in the sewage is the forefront of sewage treatment, so that the building sewage treatment equipment with the solid-liquid separation mechanism can play an important role.
The sewage treatment equipment in the prior art has some disadvantages, firstly, the garbage blockage in the equipment cannot be avoided, the use is influenced, secondly, most of the sewage treatment equipment does not have a stirring mechanism, the solid-liquid separation of the garbage is not easy to realize, and furthermore, the unified garbage collection is inconvenient, and the subsequent unified garbage treatment is not facilitated.
Disclosure of utility model
The present utility model is directed to a construction wastewater treatment apparatus having a solid-liquid separation mechanism to solve the problems set forth in the background art described above.
The building sewage treatment equipment comprises a protective cover, a stirring shaft, a supporting cover and a shell, wherein two ends of the stirring shaft are connected to the inner wall of the shell through bearings, the upper end of the shell is connected with a feeding groove, a filtering layer is arranged at the lower part of the stirring shaft, the supporting cover is arranged on the side part of the shell, a first gear is arranged in the supporting cover, the side part of the first gear is fixedly connected with one end of the stirring shaft, a first motor is mounted on the inner wall of the supporting cover through bolts, the output end of the first motor is fixedly connected with the driving end of the first gear, a turning gear is meshed with the side part of the first gear, a second gear is meshed with the side part of the turning gear, and the side parts of the second gear are fixedly connected with the inner wall of the supporting cover through bearings.
Preferably, a support is arranged on the inner wall of the shell, a screw rod is connected between the supports through a bearing, and one end of the screw rod is fixedly connected with the side part of the gear II.
Preferably, a guide rod is fixed between the supports, the guide rod is connected with an annular brush in a sliding manner, the insection ring is matched with the lead screw, and the outside of the insection ring is fixedly connected with the outside of the annular brush through a bearing.
Preferably, a protecting cover is arranged on the side portion of the shell, a first bevel gear is arranged in the protecting cover, and the upper end and the lower end of the first bevel gear are fixedly connected with the inner wall of the protecting cover through bearings respectively.
Preferably, the side part of the first conical gear is meshed with the second conical gear, the second motor is mounted on the inner wall of the shell through a bolt, and the output end of the second motor is fixedly connected with the driving end of the second conical gear.
Preferably, the lower part of safety cover is provided with the groove of stepping down, just the upper and lower end of the groove of stepping down is connected with the pivot, and the upper end of pivot and the lower extreme fixed connection of bevel gear one, the lower extreme of pivot is connected with the baffle.
Preferably, the lower extreme of the abdicating groove is provided with a solid waste bin, a connecting rod is arranged in the solid waste bin, one end of the connecting rod is fixedly connected with one end of the screw rod, and a scraping strip is fixed on the connecting rod.
Preferably, an operation panel is arranged on the outer wall of the protective cover, and the first motor and the second motor are electrically connected with the operation panel.
Compared with the prior art, the utility model has the beneficial effects that the garbage blockage can be avoided, the solid-liquid separation of garbage is easy, and the garbage can be collected uniformly;
(1) The gear drives the turning gear to rotate, and then drives the gear II to rotate, and then drives the screw rod to rotate, and then drives the ring gear to rotate, because guide bar, annular brush carry out spacingly to the ring gear for the ring gear is in the horizontal direction, remove along the screw rod, thereby drive the annular brush and remove, brush the filter bed, avoid solid-liquid rubbish to glue on the filter bed and glue the through-hole that blocks up the filter bed, do benefit to the liquid flow, simultaneously, the screw rod drives the connecting rod and rotates, and then drives and scrape the strip and rotate, do benefit to scraping and move solid rubbish, avoid the entrance in solid useless storehouse to take place the putty, can avoid rubbish to block up.
(2) Under the drive of the motor II, the bevel gear II rotates to drive the bevel gear I to rotate, and the bevel gear drives the rotating shaft to rotate so as to drive the baffle plate to rotate, so that garbage can fall into the solid waste bin after garbage stirring and extrusion are finished, and garbage can be collected uniformly.
(3) The operation panel can control and regulate the operation of the first motor and the second motor, the first gear rotates under the drive of the first motor to drive the stirring shaft to rotate so as to stir and squeeze the garbage, thereby facilitating solid-liquid separation, and the liquid flows to the lower part of the shell through the filtering layer, so that the solid-liquid separation of the garbage is easy
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;
FIG. 2 is a schematic diagram of a front view structure of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 1B according to the present utility model;
FIG. 5 is a schematic view of the support and annular brush structure of the present utility model;
In the figure, 1, a feed tank; 2, a shell, 3, a stirring shaft, 4, a first gear, 5, a supporting cover, 6, a first motor, 7, a turning gear, 8, a second gear, 9, a filtering layer, 10, a solid waste bin, 11, a scraping bar, 12, a yielding groove, 13, a connecting rod, 14, a protective cover, 15, a rotating shaft, 16, a second motor, 17, a baffle plate, 18, a first conical gear, 19, a second conical gear, 20, a support, 21, an annular brush, 22, a toothed ring, 23, a screw rod, 24, a guide rod, 25 and an operation panel.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. 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. 1-5, the construction sewage treatment equipment with a solid-liquid separation mechanism provided by the utility model comprises a protective cover 14, a stirring shaft 3, a supporting cover 5 and a shell 2, wherein two ends of the stirring shaft 3 are connected to the inner wall of the shell 2 through bearings, the upper end of the shell 2 is connected with a feeding groove 1, the lower part of the stirring shaft 3 is provided with a filtering layer 9, the supporting cover 5 is arranged on the side part of the shell 2, a gear I4 is arranged in the supporting cover 5, the side part of the gear I4 is fixedly connected with one end of the stirring shaft 3, a motor I6 is arranged on the inner wall of the supporting cover 5 through bolts, and the output end of the motor I6 is fixedly connected with the driving end of the gear I4;
When the garbage separator is used, under the drive of the motor I6, the gear I4 rotates to drive the stirring shaft 3 to rotate, so that garbage is stirred and extruded, solid-liquid separation is facilitated, and liquid flows to the lower part of the shell 2 through the filter layer 9;
The side part of the first gear 4 is meshed with a turning gear 7, the side part of the turning gear 7 is meshed with a second gear 8, the side parts of the turning gear 7 and the second gear 8 are fixedly connected with the inner wall of the supporting cover 5 through bearings, and a support 20 is arranged on the inner wall of the shell 2;
When in use, the first gear 4 drives the turning gear 7 to rotate, and then drives the second gear 8 to rotate;
A screw rod 23 is connected between the supports 20 through a bearing, one end of the screw rod 23 is fixedly connected with the side part of the gear II 8, a guide rod 24 is fixed between the supports 20, an annular brush 21 is connected on the guide rod 24 in a sliding manner, a tooth pattern ring 22 is matched on the screw rod 23, and the outer part of the tooth pattern ring 22 is fixedly connected with the outer part of the annular brush 21 through a bearing;
When the filter device is used, the second gear 8 drives the screw rod 23 to rotate and then drives the toothed ring 22 to rotate, and the guide rod 24 and the annular brush 21 limit the toothed ring 22, so that the toothed ring 22 moves along the screw rod 23 in the horizontal direction and drives the annular brush 21 to move so as to brush the filter layer 9, thereby avoiding the blocking of the through holes of the filter layer 9 due to the adhesion of solid and liquid garbage on the filter layer 9 and facilitating the flow of liquid;
The side part of the shell 2 is provided with a protective cover 14, the protective cover 14 is internally provided with a first conical gear 18, the upper end and the lower end of the first conical gear 18 are respectively and fixedly connected with the inner wall of the protective cover 14 through bearings, a second conical gear 19 is meshed with the side part of the first conical gear 18, a second motor 16 is mounted on the inner wall of the shell 2 through bolts, and the output end of the second motor 16 is fixedly connected with the driving end of the second conical gear 19;
When in use, under the drive of the motor II 16, the bevel gear II 19 rotates to drive the bevel gear I18 to rotate;
The lower part of the protective cover 14 is provided with a yielding groove 12, the upper end and the lower end of the yielding groove 12 are connected with a rotating shaft 15, the upper end of the rotating shaft 15 is fixedly connected with the lower end of a first conical gear 18, and the lower end of the rotating shaft 15 is connected with a baffle 17;
when the garbage bin is used, the first bevel gear 18 drives the rotating shaft 15 to rotate so as to drive the baffle plate 17 to rotate, so that garbage can fall into the solid waste bin 10 after the garbage is stirred and extruded;
The lower end of the abdication groove 12 is provided with a solid waste bin 10, a connecting rod 13 is arranged in the solid waste bin 10, one end of the connecting rod 13 is fixedly connected with one end of a screw rod 23, and a scraping strip 11 is fixed on the connecting rod 13;
when in use, the screw rod 23 drives the connecting rod 13 to rotate, thereby driving the scraping strip 11 to rotate, which is beneficial to scraping solid garbage
An operation panel 25 is arranged on the outer wall of the protective cover 14, and the first motor 6 and the second motor 16 are electrically connected with the operation panel 25;
when in use, the operation of the first motor 6 and the second motor 16 can be controlled and regulated through the operation panel 25;
When the garbage collection device is used, firstly, under the drive of the motor I6, the gear I4 rotates to drive the stirring shaft 3 to rotate so as to stir and squeeze garbage, solid-liquid separation is facilitated, liquid flows to the lower part of the shell 2 through the filter layer 9, the gear I4 drives the turning gear 7 to rotate so as to drive the gear II 8 to rotate, the gear II 8 drives the screw rod 23 to rotate so as to drive the ring gear 22 to rotate, the guide rod 24 and the annular brush 21 limit the ring gear 22, the ring gear 22 moves in the horizontal direction along the screw rod 23 so as to drive the annular brush 21 to brush the filter layer 9, solid-liquid garbage on the filter layer 9 is prevented from adhering to block the through hole of the filter layer 9, liquid flow is facilitated, meanwhile, the screw rod 23 drives the connecting rod 13 to rotate so as to drive the scraping bar 11 to facilitate scraping of the solid garbage, the solid garbage is prevented from being blocked at the inlet of the solid garbage bin 10, and under the drive of the motor II 16, the bevel gear II 19 rotates so as to drive the bevel gear I18 to rotate, the rotating shaft 15, and then the baffle 17 is driven by the motor II 16 to drive the rotating, so that the baffle plate 17 is driven to brush the filter layer 9, and the solid-liquid garbage can be prevented from adhering to the through the filter layer 9, and the garbage collection device can be uniformly controlled to be separated by the garbage collection device after the motor I and the garbage collection device is convenient to collect garbage, and garbage through the garbage collection device 25.