A kind of sewage filter device and sewage disposal system
Technical field
The present invention relates to sewage treatment area, be specifically related to a kind of sewage filter device and sewage disposal system.
Background technology
Sewage be often referred to by certain that pollute, from life and the discharge water produced, it mainly contains sanitary sewage, industrial wastewater and early-stage rainwater.
Generally speaking, the sewage of industry life discharge often mixes many industrial sanitary wastes, and these industrial sanitary wastes easily block sewer, river course, and particularly heavy rain weather, easily causes floods; Meanwhile, sewage, behind sewer, river course, can mix again many weeds, wooden unit, house refuse etc., if use sewage to carry out the work such as thermal power generation, industry cooling, easily cause water pump to block, or after above-mentioned work completes, be directly discharged to water channel, river course, easily to environment.
For solving the problem, in prior art, generally carry out filtering foreign by screen pack, but need regularly to remove the rubbish covered on screen pack, complex operation; Or use sewage (rubbish) filter plant to carry out sewage rubbish separation, but these device structures are very complicated, also have inefficiency, high in cost of production shortcoming simultaneously, be unsuitable for extensive use.
How designing that a structure is simple, operating efficiency is high, the sewage of easy care (rubbish) filter plant, is one of problem of those skilled in the art's primary study and solution.
Summary of the invention
The technical problem to be solved in the present invention is, for the above-mentioned defect of prior art, provides a kind of sewage filter device, the advantages such as structure is simple, operating efficiency is high, easy care that it has.
The technical problem to be solved in the present invention is, for the above-mentioned defect of prior art, provides a kind of sewage disposal system, the advantages such as structure is simple, operating efficiency is high, easy care that it has.
The technical solution adopted for the present invention to solve the technical problems is: provide a kind of sewage filter device, comprise housing, also comprise:
Cavity, it is arranged in housing, and it comprises conveying chamber and locker room, and this conveying chamber is communicated with locker room
Intake tunnel, it is communicated with conveying chamber, and it is for being transported in conveying chamber by the sewage being mixed with foreign material;
Conveying mechanism, it is arranged in conveying chamber, and this conveying mechanism is used for the water in sewage to be separated with foreign material, is delivered to by water in drainage channel, is delivered to by foreign material in locker room;
Filter mechanism, it comprises screen pack and catchment, and this screen pack is separately positioned on the inwall of conveying chamber and locker room, and this catchment is communicated with screen pack;
Drainage channel, its with catchment be communicated with, it is discharged for removing the sewage after foreign material.
Wherein, preferred version is: also comprise the flanged plate being arranged on housing forward end face and the lid being arranged on housing rear end face.
Wherein, preferred version is: this conveying mechanism comprises the drive motors be arranged on flanged plate and the pushing block being arranged on conveying chamber, and this pushing block moves under the drive of drive motors in conveying chamber, is separated by sewage.
Wherein, preferred version comprises the drive motors be arranged on flanged plate and the moving block being arranged on conveying chamber in: this conveying mechanism, and this moving block rotates under the drive of drive motors in conveying chamber, is separated by sewage.
Wherein, preferred version is: this intake tunnel comprises some laterals, and this dry lateral to be arranged on flanged plate and to be communicated with conveying chamber.
Wherein, preferred version is: arrange a pressure sensor in this locker room, and this pressure sensor is for detecting the garbage amount in locker room.
Wherein, preferred version is: this cavity is cylindrical structure.
Wherein, preferred version is: this catchment is arranged on the outer wall of cavity.
Wherein, preferred version is: the filter bores of this screen pack is square hole, and the length of side of this square hole is 1 ~ 10mm.
The technical solution adopted for the present invention to solve the technical problems is: provide a kind of sewage disposal system, it is characterized in that: comprise sewage storage device, draining pump and sewage filter device, and this sewage filter device comprises,
Cavity, it comprises conveying chamber and locker room, and this conveying chamber is communicated with locker room;
The intake tunnel be communicated with sewage storage device, it is communicated with conveying chamber, and it is for being transported in conveying chamber by the sewage being mixed with foreign material in sewage storage device;
Conveying mechanism, it is arranged in conveying chamber, and this conveying mechanism is used for the water in sewage to be separated with foreign material, is delivered to by water in drainage channel, is delivered to by foreign material in locker room;
Filter mechanism, it comprises screen pack and catchment, and this screen pack is separately positioned on the inwall of conveying chamber and locker room, and this catchment is communicated with screen pack;
The drainage channel be communicated with draining pump, it is communicated with draining pump with catchment respectively, and it is for discharging the sewage after removal foreign material by draining pump.
Beneficial effect of the present invention is, compared with prior art, the present invention is by a kind of sewage filter device of design, tentatively sewage is processed, sewage is separated with foreign material, and the foreign material after being separated are transported in locker room, be convenient to unified process, by catchment and drainage channel, the sewage discharge after being separated is gone out, improve sewage treating efficiency; Meanwhile, sewage filter device also has the advantages such as structure is simple, easy to operate, easy care.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the cross-sectional view of sewage filter device of the present invention;
Fig. 2 is the side structure schematic diagram of sewage filter device of the present invention;
Fig. 3 is the structural representation of sewage disposal system of the present invention.
Detailed description of the invention
Now by reference to the accompanying drawings, preferred embodiment of the present invention is elaborated.
As depicted in figs. 1 and 2, the invention provides a kind of preferred embodiment of sewage filter device.
This sewage filter device 10 can be applicable in various field, as sewage such as central air-conditioning waste water, industrial treatment waste water, domestic waters, after sewage filter device 10 processes, water in sewage is separated with foreign material, and the foreign material after being separated are stored, carry out again unifying process after storage overload.
A kind of sewage filter device 10, comprise housing 11, intake tunnel 12, conveying mechanism 13, filter mechanism 14 and drainage channel 15, conveying mechanism 13 and filter mechanism 14 are arranged in housing 11, for separating of sewage and foreign material, intake tunnel 12 and drainage channel 15 are arranged on housing 11, and be communicated with in housing 11, the sewage being mixed with foreign material is inputted from intake tunnel 12, and by conveying mechanism 13 and filter mechanism 14, sewage is got rid of by drainage channel 15, complete preliminary sewage treatment works, foreign material are stored in corresponding memory space, be convenient to focus on.
Particularly:
In the present embodiment, be provided with cavity in housing 11, cavity comprises the conveying chamber 111 and locker room 112 that are interconnected; Preferably, cavity is cylindrical structure.Wherein, arrange a pressure sensor in locker room, pressure sensor is for detecting the garbage amount in locker room.
Further, sewage filter device 10 also comprises the flanged plate 113 being arranged on housing 11 front end face and the lid 114 being arranged on housing 11 rear end face, one end of conveying chamber 111 is flanged plate 113, one end of locker room 112 is lid 114, the cooperation of flanged plate 113, lid 114 and housing 11 is installed and is made to be in sealing state in housing 11, prevents sewage from flowing out; Meanwhile, lid 114 and housing 11 are closed/open structure, after opening lid 114, are taken out of by the rear end face of the foreign material of locker room 112 from housing 11, improve the disposal ability of foreign material, save manpower.
In the present embodiment, intake tunnel 12 is communicated with conveying chamber 111, is transported in conveying chamber 111 by the sewage being mixed with foreign material by intake tunnel 12; Wherein, intake tunnel 12 can be arranged on flanged plate 113, or is arranged on housing 11.
Further, intake tunnel 12 comprises some laterals, and dry lateral to be arranged on flanged plate 113 and to be communicated with conveying chamber 111, and sewage is transported in conveying chamber 111 by intake tunnel 12 equably; Lateral preferably includes the left and right sides that the first lateral 121 and the second lateral 122, first lateral 121 and the second lateral 122 are arranged on flanged plate 113 center.
In the present embodiment, conveying mechanism 13 comprises two schemes, specifically:
Scheme one, conveying mechanism 13 comprise the drive motors 131 be arranged on flanged plate 113 and the pushing block (accompanying drawing does not show) being arranged on conveying chamber 111, this pushing block moves under the drive of drive motors 131 in conveying chamber 111, is separated by sewage.Preferably, pushing block returns movement under the drive of drive motors 131 in conveying chamber 111, is pushed to by the rubbish in sewage in locker room 112; Meanwhile, pushing block can be set to taper, is shifted onto in catchment 142 in moving process by angle of inclination by counter for the water in sewage.
Scheme two, this conveying mechanism 13 comprise the drive motors 131 be arranged on flanged plate 113 and the moving block (accompanying drawing does not show) being arranged on conveying chamber 111, this moving block rotates under the drive of drive motors 131 in conveying chamber 11, is separated by sewage.Preferably, moving block can arrange various shape structure, is convenient in its rotation process, drives drainage flow, pushes the rubbish in sewage to locker room 112, the effect of the water in sewage due to rotator inertia pushed in catchment 142 simultaneously.
In the present embodiment, filter mechanism 14 comprises screen pack 141 and catchment 142, and screen pack 141 is separately positioned on the inwall of conveying chamber 111 and locker room 112, and catchment 142 is communicated with screen pack 141; The filter bores of screen pack 141 is square hole, circular hole or other difform holes, and be preferably square hole, the length of side of square hole is 1 ~ 10mm, is preferably 5mm.
Further, catchment 142 is arranged on the outer wall of cavity, and sewage flows directly in catchment 142 by screen pack 141;
In the present embodiment, drainage channel 15 is communicated with catchment 142, and drainage channel 15 is discharged for the sewage that will remove after foreign material.Preferably, drainage channel 15 is arranged on the catchment 142 of lid 114, is convenient to directly open the abnormal conditions that lid 114 checks drainage channel 15.
In this enforcement, sewage filter device 10 also comprises the bracing frame 16 for stationary housing 11, and bracing frame 16 is arranged on immediately below stationary housing 11, makes sewage filter device 10 away from ground, or is convenient to the installation of sewage filter device 10.
As described in Figure 3, the invention provides a kind of preferred embodiment of sewage disposal system.
A kind of sewage disposal system, comprises sewage storage device 30, draining pump 20 and sewage filter device 10, and sewage filter device 10 is described above, does not just set forth one by one at this.
Sewage storage device 30 is communicated with intake tunnel 12, and sewage storage device 30 comprises a suction pump, and sewage is delivered to conveying chamber 111 by intake tunnel 12; Sewage storage device 30 is the use water filtering device in thermal power generation, or is industrial heat sink efferent, or is industrial heat sink input part, or for storing the water district etc. of sewage.
Draining pump 20 is communicated with drainage channel 15, and the sewage after impurity removing is got rid of by draining pump 20.
Further, sewage disposal system also comprises the second sewage storage device, and the second sewage storage device is communicated with draining pump 20; Second sewage storage device is the use water filtering device in thermal power generation, or is industrial heat sink efferent, or is industrial heat sink input part, or for storing the water district etc. of sewage.
The sewage mentioned in the present invention mainly refers to that industrial wastewater, sanitary sewage, business sewage and overland flow are from water under rainwater, snow-broth, highway, from the water etc. of city and industrial area, the foreign material that sewage comprises many pollutants and mixes with sewage, foreign material are as weeds, wooden unit, rubble, industrial waste, sanitary waste etc., this sewage filter device 10 mainly carries out preliminary treatment to the foreign material in sewage, be discharged into again in rivers, or the sewage after preliminary treatment is utilized, as thermal power generation, industry cooling etc.
As described above, be only preferred embodiment, and not for limiting the scope of the invention, all equivalences done according to the present patent application the scope of the claims change or modify, and are all the present invention and contain.