Garbage automatic separator for sludge dewatering
Technical Field
The utility model relates to the field of sludge treatment equipment, in particular to an automatic garbage separator for sludge dewatering.
Background
A large amount of sludge is generated in the process of treating the urban domestic sewage. The water content of the sludge in the sewage sedimentation tank is generally higher than 95 percent, the volume of the sludge is large, the overhigh water content is not beneficial to subsequent treatment and utilization of the sludge, the sludge must be dewatered, and the dewatering equipment commonly used at home and abroad comprises centrifugal machine dewatering, belt type machine dewatering, screw stacking machine dewatering, filter press dewatering and the like.
Contain the cloth in the mud, the plastic bag, beat rubbish such as granule solid impurity, rubbish in the mud can block up the water pump at sewage treatment device, cause the harm to sewage treatment device, seriously reduce sludge treatment system's treatment effeciency, at present, the mode that rubbish got rid of in the mud mainly has filter screen filtration and pipeline rubbish breaker etc., but all there is the filter effect poor, easily block up inefficiency scheduling problem, and the not thorough inadequately of mud and rubbish separation, the quality that influences sludge treatment consequently urgently needs to develop one kind and can separate the rubbish high efficiency in the mud, the follow-up dehydration of the mud of being convenient for is handled, can concentrate the rubbish of separating simultaneously, and advance further processing, improve the rubbish autosegregation machine for the sludge dewatering of filter effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects that the existing modes for removing garbage in sludge mainly comprise a filter screen filter, a pipeline garbage crusher and the like, but the existing modes have the problems of poor filtering effect, low blockage-prone efficiency and the like, and the sludge and the garbage are not thoroughly separated, so that the quality of sludge treatment is influenced.
The utility model is achieved by the following specific technical means:
an automatic garbage separator for sludge dewatering comprises a mounting frame, a support frame, a vibration frame, a buffer piece, a filtering sieve plate, a motor fixing rod, a vibration motor, a fixing frame, a connecting rod, an upper box body, an electric box fixing rod, an electric cabinet, a water receiving plate, a water collecting tank, a garbage collecting frame, a filter frame, a connecting pipe and a water pump; the lower end of the mounting rack is fixedly provided with a support frame through a bolt, and the support frame is uniformly arranged around the lower part of the mounting rack; the vibration frame is positioned above the mounting frame, four buffer parts are uniformly arranged on the periphery of the vibration frame, and the vibration frame is slidably mounted above the mounting frame through the buffer parts; a filtering sieve plate is also arranged in the vibrating frame and fixedly arranged at the bottom of the vibrating frame; the motor fixing rod is fixedly arranged at the upper end of the vibration frame through a bolt, and a vibration motor is fixedly arranged above the motor fixing rod; the two fixing frames are positioned on two sides of the mounting frame and fixedly arranged above the mounting frame through bolts; an upper box body is also arranged above the fixed frame and is fixedly connected with the fixed frame through a connecting rod; the electric box fixing rod is positioned at the front end of the mounting frame and fixedly arranged above the mounting frame through a bolt, and an electric cabinet is fixedly arranged at the upper end of the electric box fixing rod through a bolt; a water receiving plate is arranged below the vibrating frame, the water receiving plate is fixedly arranged on the mounting frame through bolts, and a water outlet is formed in the lower end of the water receiving plate; the lower end of the water receiving plate is also provided with a water collecting tank, the upper end of the water collecting tank is provided with a water inlet, and the water inlet of the water collecting tank is communicated with a water outlet at the lower end of the water receiving plate; a garbage collection frame is arranged on one side of the mounting frame, and a filter frame is arranged in the garbage collection frame; one side of the garbage collection frame is provided with a connecting pipe connected with the water collection tank, and the connecting pipe is fixedly provided with a water pump.
Further, the automatic garbage separator for sludge dewatering further comprises a blanking baffle; the blanking baffle can continue buffering the rubbish impurity that filters off at the in-process that drops, prevents that the rubbish impurity that drops from splashing or dropping outside collecting the frame.
Furthermore, the vibration frame is obliquely arranged, and the filter sieve plate in the vibration frame is also obliquely arranged; the garbage impurities filtered from the sewage can fall down along the inclination and fall into the garbage collecting frame on one side of the mounting frame; prevent that impurity from attaching to on filtering the sieve, influencing the filter effect of sewage.
Furthermore, a plurality of filtering holes are uniformly formed in the filtering sieve plate; continue to filter rubbish and large granule solid impurity in the sewage, prevent to cause the influence to the subsequent processing of sewage.
Furthermore, a plurality of filtering holes are uniformly formed in the bottom of the filtering frame; the water attached to the garbage impurities falling into the garbage collection frame is further filtered, so that the water remained on the garbage impurities flows into the bottom of the garbage collection frame, and the filtering effect of the garbage separation device is improved.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model achieves the effects of quickly and efficiently separating the garbage in the sludge, facilitating the subsequent dehydration treatment of the sludge, simultaneously concentrating the separated garbage, further treating the garbage and improving the filterability.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a schematic front view of the present invention.
FIG. 4 is a schematic side view of the present invention.
The labels in the figures are: 1-mounting frame, 2-supporting frame, 3-vibrating frame, 4-buffering member, 5-filtering sieve plate, 6-motor fixing rod, 7-vibrating motor, 8-fixing frame, 9-connecting rod, 10-upper box body, 11-electric box fixing rod, 12-electric control box, 13-water receiving plate, 14-water collecting box, 15-garbage collecting frame, 16-filtering frame, 17-connecting pipe, 18-water pump and 19-blanking baffle.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
examples
An automatic garbage separator for sludge dewatering is shown in figures 1-4 and comprises a mounting frame 1, a support frame 2, a vibration frame 3, a buffer 4, a filtering sieve plate 5, a motor fixing rod 6, a vibration motor 7, a fixing frame 8, a connecting rod 9, an upper box body 10, an electric box fixing rod 11, an electric cabinet 12, a water receiving plate 13, a water collecting box 14, a garbage collecting frame 15, a filtering frame 16, a connecting pipe 17 and a water pump 18; the lower end of the mounting rack 1 is fixedly provided with a support frame 2 through bolts, and the support frame 2 is uniformly arranged around the lower part of the mounting rack 1; the vibration frame 3 is positioned above the mounting frame 1, four buffer members 4 are uniformly arranged around the vibration frame 3, and the vibration frame 3 is slidably mounted above the mounting frame 1 through the buffer members 4; a filtering sieve plate 5 is also arranged in the vibrating frame 3, and the filtering sieve plate 5 is fixedly arranged at the bottom of the vibrating frame 3; the motor fixing rod 6 is fixedly arranged at the upper end of the vibration frame 3 through a bolt, and a vibration motor 7 is fixedly arranged above the motor fixing rod 6; two fixing frames 8 are arranged, are positioned on two sides of the mounting frame 1 and are fixedly arranged above the mounting frame 1 through bolts; an upper box body 10 is also arranged above the fixed frame 8, and the upper box body 10 is fixedly connected with the fixed frame 8 through a connecting rod 9; the electric box fixing rod 11 is positioned at the front end of the mounting frame 1 and fixedly mounted above the mounting frame 1 through a bolt, and the electric cabinet 12 is fixedly mounted at the upper end of the electric box fixing rod 11 through a bolt; a water receiving plate 13 is arranged below the vibrating frame 3, the water receiving plate 13 is fixedly arranged on the mounting frame 1 through bolts, and a water outlet is arranged at the lower end of the water receiving plate 13; the lower end of the water receiving plate 13 is also provided with a water collecting tank 14, the upper end of the water collecting tank 14 is provided with a water inlet, and the water inlet of the water collecting tank 14 is communicated with a water outlet at the lower end of the water receiving plate 13; a garbage collection frame 15 is arranged on one side of the mounting frame 1, and a filter frame 16 is arranged in the garbage collection frame; a connecting pipe 17 is arranged on one side of the garbage collecting frame 15 and connected with the water collecting tank 14, and a water pump 18 is fixedly arranged on the connecting pipe 17.
The working principle is as follows:
sewage is conveyed into the upper box body 10 through a conveying pipeline, the sewage flows into the vibrating frame 3 from an opening arranged at the lower end of the upper box body 10, the bottom of the vibrating block is provided with the filtering sieve plate 5, the filtering sieve plate 5 fully filters garbage impurities in the sewage, the vibrating frame 3 and the filtering sieve plate 5 are obliquely arranged, so that the filtered impurities can fall downwards along the inclination and fall into the garbage collecting frame 15 arranged on one side of the mounting frame 1, the vibrating motor 7 is arranged above the vibrating frame 3, the vibrating motor 7 drives the vibrating frame 3 to vibrate, and the filtered impurity garbage can fall into the garbage collecting frame 15 more quickly and smoothly under the vibration effect; the filtered garbage impurities are prevented from being attached to the filtering sieve plate 5 at the lower end of the vibrating frame 3, so that the filtering effect of the sewage is prevented from being influenced; a filtering frame 16 is arranged in the garbage collecting frame 15, filtering holes are uniformly formed in the bottom of the filtering frame 16, and moisture attached to garbage impurities falling into the garbage collecting frame 15 is further filtered, so that moisture remaining on the garbage impurities flows into the bottom of the garbage collecting frame 15; in the water catch tank 14 is carried to the remaining sewage that will filter out at the connecting pipe 17 that sets up through garbage collection frame 15 one side afterwards, the sewage that filters 5 through filtering simultaneously flows into in the water receiving plate 13 that vibrations frame 3 lower extreme set up, water receiving plate 13 collects the sewage that filters to in the delivery port that sets up through water receiving plate 13 below flows into water catch tank 14, water catch tank 14 one side is provided with the delivery port, delivery port department is provided with the outlet pipe, carry sewage to other sewage treatment device through the outlet pipe at last and handle.
The control mode of the utility model is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of the power supply also belongs to the common knowledge in the field, and the utility model is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the utility model.
Although the present disclosure has been described in detail with reference to the exemplary embodiments, the present disclosure is not limited thereto, and it will be apparent to those skilled in the art that various modifications and changes can be made thereto without departing from the scope of the present disclosure.