Double-effect microbial filter bed for industrial sewage purification treatment
阅读说明:本技术 一种工业污水净化处理用双效微生物滤床 (Double-effect microbial filter bed for industrial sewage purification treatment ) 是由 白海山 于 2019-11-07 设计创作,主要内容包括:本发明公开了一种工业污水净化处理用双效微生物滤床,其结构包括有进料斗、过滤装置、机体、支撑脚,机体底部垂直连接有支撑脚,机体顶部安装有进料斗,机体还设置有过滤装置,与现有技术相比,本发明的有益效果在于:本发明通过动力组、滤层组件、旋转组件、防尘罩、导气管等部件的结合设置,以水为动力源,实现导气筒的交替式不间歇导气,利用磁铁的同性相斥、异性相吸的原理,从而使得滤层组件得以在对生物过滤处理时进行左右晃动,能够有效防止滤网出现堵塞的现象,同时能够避免比滤孔小的在物质逗留在比滤孔大的杂质上,更利于对生物的快速过滤,过滤更为彻底且效果好。(The invention discloses a double-effect microbial filter bed for industrial sewage purification treatment, which structurally comprises a feed hopper, a filter device, a machine body and supporting legs, wherein the supporting legs are vertically connected to the bottom of the machine body, the feed hopper is installed at the top of the machine body, and the filter device is also arranged on the machine body. According to the invention, through the combined arrangement of the power set, the filter layer assembly, the rotating assembly, the dust cover, the air guide pipe and other components, water is used as a power source, the alternating non-intermittent air guide of the air guide cylinder is realized, and the principle that like poles repel and opposite poles attract of the magnet is utilized, so that the filter layer assembly can shake left and right during biological filtration treatment, the phenomenon of blockage of the filter screen can be effectively prevented, meanwhile, substances smaller than the filter holes are prevented from staying on impurities larger than the filter holes, the rapid filtration of organisms is facilitated, and the thorough filtration and the good effect are achieved.)
1. The utility model provides an industrial sewage purification treatment uses economic benefits and social benefits microbial filter bed, its structure is including feeder hopper (100), filter equipment (200), organism (300), supporting legs (400), even there are supporting legs (400) at the bottom of organism (300), and feeder hopper (100) are equipped with on the top, still are provided with filter equipment (200), its characterized in that:
the filtering device (200) comprises a power set (201), a filtering layer assembly (202), a rotating assembly (203), a dust cover (204) and an air guide pipe (205), wherein the rotating assembly (203) connected with the dust cover (204) is arranged on two sides of the filtering layer assembly (202), the power set (201) is arranged on the filtering layer assembly (202), and the power set (201) is communicated with the rotating assembly (203) through the air guide pipe (205).
2. The double-effect microbial filter bed for industrial sewage purification treatment according to claim 1, wherein: power pack (201) is including alternating air guide box (011), pivot (012), revolving leaf (013), installation cover (014), pivot (012) are equipped with installation cover (014) of taking revolving leaf (013), pivot (012) both ends all link alternating air guide box (011) with air duct (205) intercommunication.
3. The double-effect microbial filter bed for industrial sewage purification treatment according to claim 2, wherein: alternating air guide box (011) is including first two-way air guide cylinder (111), translation board (112), leading wheel (113), disc (114), second two-way air guide cylinder (115), box body (116), spout (117), box body (116) center is equipped with disc (114) that link to each other with pivot (012), disc (114) are connected and are taken translation board (112) of leading wheel (113), leading wheel (113) and spout (117) cooperation, first two-way air guide cylinder (111) is gone up to translation board (112), and it has second two-way air guide cylinder (115) to connect down, box body (116) are connected with organism (300).
4. The double-effect microbial filter bed for industrial sewage purification treatment according to claim 1, wherein: straining layer subassembly (202) strains subassembly (023) including colating subassembly (021), fine filtration subassembly (022), microorganism, colating subassembly (021), fine filtration subassembly (022), microorganism strain subassembly (023) from last parallel arrangement in proper order and both sides all are equipped with rotating assembly (203) from bottom to bottom.
5. The double-effect microbial filter bed for industrial sewage purification treatment according to claim 4, wherein: the rough filtration subassembly (021) is including guide bar (211), filter screen (212), frame (213), permanent magnet (214), baffle (215), frame (213) both sides all link baffle (215), are equipped with filter screen (212), and two inboards all are fixed with permanent magnet (214), guide bar (211) that stagger and lay, guide bar (211) and rotating assembly (203) cooperation.
6. The double-effect microbial filter bed for industrial sewage purification treatment according to claim 1, wherein: rotating assembly (203) is including drive belt (031), fulcrum shaft subassembly (032), wind wheel (033), insulating box (034) are equipped with three and all have fulcrum shaft subassembly (032) built-in, and are three fulcrum shaft subassembly (032) connects through drive belt (031), and wind wheel (033) is equipped with to fulcrum shaft subassembly (032) the top, guide bar (211) cooperatees with insulating box (034), insulating box (034) are fixed in organism (300).
7. The double-effect microbial filter bed for industrial sewage purification treatment according to claim 6, wherein: the fulcrum shaft assembly (032) comprises a fulcrum shaft (321), an electromagnetic ring (322), an insulating spool (323) and a driving wheel (324), wherein the insulating spool (323) with an electromagnetic ring (322) is uniformly distributed on the fulcrum shaft (321), one end of the fulcrum shaft (321) penetrates through an insulating box (034) to be connected with the driving wheel (324), the driving wheel (324) is connected with a driving belt (031), and the electromagnetic ring (322) is right opposite to the permanent magnet (214).
Technical Field
The invention relates to the technical field of biological filtration, in particular to a double-effect microbial filter bed for industrial sewage purification treatment.
Background
Along with the development of industry, cause the appearance of a large amount of sewage more and more, in order to protect the water resource, people invented the microbial filter bed and purified sewage to this improves the protection to the water resource, and the microbial filter bed filters sewage through the microbial filter screen directly mostly.
The existing microorganism filter screen is static, and when the microorganism filter screen is subjected to long-time filtering treatment, impurities with the pore diameter larger than that of the filter holes stay on the filter screen, so that the filter screen is easy to be blocked, the filtering area of the filter screen can be reduced, a small amount of microorganisms stay on the impurities and are not filtered, and the biological filtration is not thorough enough.
Disclosure of Invention
The invention mainly aims to overcome the defects of the prior art and provide a double-effect microbial filter bed for industrial sewage purification treatment.
The invention is realized by adopting the following technical scheme: a double-effect microbial filter bed for industrial sewage purification treatment structurally comprises a feed hopper, a filter device, a machine body and supporting legs, wherein the supporting legs are vertically connected to the bottom of the machine body, the feed hopper is installed at the top of the machine body, and the machine body is also provided with the filter device;
the filtering device comprises a power set, a filtering layer assembly, a rotating assembly, a dust cover and an air duct, wherein the rotating assembly is arranged on each of two sides of the filtering layer assembly, the dust cover is fixed behind the rotating assembly, the power set is arranged above the filtering layer assembly, and two ends of the power set are communicated with the rotating assembly through the air duct.
Preferably, the power unit comprises an alternating type air guide box, a rotating shaft, a rotating sheet and a mounting sleeve, the mounting sleeve is excessively matched with the center of the rotating shaft, the rotating sheet is mechanically connected to the outside of the mounting sleeve, the two tail ends of the rotating shaft are vertically connected with the alternating type air guide box, and the alternating type air guide box is communicated with an air guide pipe.
As the optimization, alternating air guide box is including first two-way guide cylinder, translation board, leading wheel, disc, the two-way guide cylinder of second, box body, spout, the center of box body is equipped with the disc, disc swing joint has the translation board, the equal mechanical connection in both ends of translation board has the leading wheel, the equal sliding connection of leading wheel in spout, connect first two-way guide cylinder on the translation board, connect the two-way guide cylinder of second down, first two-way guide cylinder, second two-way guide cylinder and box body fixed connection, the one side central groove and the pivot that the translation board was kept away from to the disc are excessively cooperated, the outer wall connection of box body and organism.
As optimization, the filtering layer component comprises a coarse filtering component, a fine filtering component and a microorganism filtering component, wherein the coarse filtering component, the fine filtering component and the microorganism filtering component are sequentially arranged in parallel from top to bottom, and rotating components are arranged on two sides of the coarse filtering component, the fine filtering component and the microorganism filtering component.
As optimization, the colating component is including guide bar, filter screen, frame, permanent magnet, baffle, the equal vertical connection in frame both sides has the baffle, be equipped with the filter screen on the frame, the frame both sides all are fixed with the permanent magnet of vertical arrangement, adjacent two be provided with between the permanent magnet and be connected with the guide bar with the frame vertical connection, guide bar and rotating assembly cooperation.
As optimization, rotating assembly is including drive belt, fulcrum shaft subassembly, wind wheel, insulating box is provided with three side by side, insulating box all embeds there is the fulcrum shaft subassembly, and is three the fulcrum shaft subassembly carries out the transmission through the drive belt and connects, and the wind wheel is installed at the fulcrum shaft subassembly center of the top, the guide bar cooperatees with insulating box, insulating box is fixed in the outer wall of organism and both are linked together.
Preferably, the fulcrum shaft assembly comprises a fulcrum shaft, an electromagnetic ring, insulating spools and a driving wheel, the insulating spools are uniformly distributed on the fulcrum shaft in an equidistant mode, the insulating spools are in interference fit with the electromagnetic ring, one end of the fulcrum shaft penetrates through an insulating box and is connected with the driving wheel, the driving wheel is in transmission connection with a driving belt, and the electromagnetic ring is in positive phase opposition to the permanent magnet.
As optimization, the filter hole calibers of the filter screens of the coarse filter component, the fine filter component and the microorganism filter component are sequentially increased, and other components have the same structure.
Preferably, the permanent magnet on one side of the outer frame is an electromagnetic ring with a pole facing the opposite side, and the other side of the outer frame is an electromagnetic ring with a pole facing the opposite side.
Preferably, the air outlet heads of the first bidirectional air guide cylinder and the second bidirectional air guide cylinder are communicated with the air inlet port of the air guide pipe, and the air outlet head of the air guide pipe faces the blades of the wind wheel.
Advantageous effects
Compared with the prior art, the invention provides a double-effect microbial filter bed for industrial sewage purification treatment, which has the following beneficial effects:
(I) the invention uses sewage to be filtered as a power source through the combined arrangement of the alternating air guide box, the rotating shaft, the rotating sheet, the mounting sleeve and other components, utilizes gravity to act on the rotating sheet, and enables the rotating shaft to rotate through the mounting sleeve, so that the rotating shaft provides power for the air guide of the alternating air guide box;
(II) the invention is through the combination arrangement of parts such as the first and second double-guide air cylinders, the disc translation plate, etc., drive the disc of both sides to rotate through the spindle, make the translation plate carry on the reciprocating translation under the guide effects of leading wheel, concrete chute, thus make the first double-guide air cylinder, second double-guide air cylinder carry on the alternate non-intermittent air conduction, and the air outlet head of the air duct is facing the blade of the wind wheel, the air that is led out can act on the wind wheel, make the wind wheel rotate;
(III) the permanent magnet, the electromagnetic ring, the fulcrum shaft, the wind wheel and other components are combined, the electrified electromagnetic ring rotates during rotation, when the electromagnetic ring on one side and the permanent magnet are in the same polarity and are in the normal phase opposition, and the electromagnetic ring on the other side and the permanent magnet are in the opposite polarity and are in the opposite phase opposition, based on the principle that the same polarity repels and the opposite polarity attract, a filter layer assembly can shake left and right, the shaking stability is high, the filtering efficiency can be accelerated, and the filter screen can be prevented from being blocked;
in summary, the invention combines the power set, the filtering layer assembly, the rotating assembly, the dust cover, the air duct and other components, uses water as a power source, realizes the alternate non-intermittent air guiding of the air guide cylinder, and utilizes the principle that like poles repel each other and opposite poles attract each other of the magnets, so that the filtering layer assembly can shake left and right during the biological filtering treatment, the phenomenon of blockage of the filtering net can be effectively prevented, meanwhile, substances smaller than the filtering holes stay on impurities larger than the filtering holes, the rapid filtering of organisms is facilitated, the filtering is more thorough, and the filtering effect is good.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural diagram of a double-effect microbial filter bed for industrial sewage purification treatment according to the present invention.
Fig. 2 is a schematic top view of the filtering apparatus of the present invention.
Fig. 3 is a schematic top view of the power pack of the present invention.
Fig. 4 is a schematic structural diagram of a first operating state of the interior of the alternating gas box of the present invention.
Fig. 5 is a schematic structural diagram of a second operating state of the interior of the alternating airbox of the present invention.
Fig. 6 is a schematic front view of a filter layer assembly and a rotating assembly according to the present invention.
FIG. 7 is a schematic top view of a filter assembly and a rotating assembly according to the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
feed hopper-100, filter unit-200, body-300, supporting legs-400, power pack-201, filter layer assembly-202, rotating assembly-203, dust cover-204, air duct-205, alternating air guide box-011, rotating shaft-012, rotating sheet-013, mounting sleeve-014, first two-way air cylinder-111, translation plate-112, guide wheel-113, disk-114, second two-way air cylinder-115, box-116, chute-117, coarse filter assembly-021, fine filter assembly-022, microbial filter assembly-023, guide rod-211, filter screen-212, outer frame-213, permanent magnet-214, baffle-215, driving belt-031, fulcrum shaft assembly-032, wind wheel-033, An insulating box-034, a fulcrum-321, an electromagnetic ring-322, an insulating spool-323 and a transmission wheel-324.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-7, the present invention provides a technical solution of a dual-effect microbial filter bed for industrial sewage purification treatment: the structure of the device comprises a
the
The alternating type air guide box 011 comprises a first double-
Filter layer subassembly 202 strains subassembly 023 including colating subassembly 021, fine filtration subassembly 022, microorganism, colating subassembly 021, fine filtration subassembly 022, microorganism strain subassembly 023 and all are equipped with rotating
Coarse filter subassembly 021 is including
The fulcrum shaft assembly 032 includes a
The filter hole calibers of the
The
The air outlets of the first bidirectional
The working principle of the invention is as follows: sewage to be filtered enters from the
In summary, the technical progress obtained by the invention compared with the prior art is as follows: according to the invention, through the combined arrangement of the power set, the filter layer assembly, the rotating assembly, the dust cover, the air guide pipe and other components, water is used as a power source, the alternating non-intermittent air guide of the air guide cylinder is realized, and the principle that like poles repel and opposite poles attract of the magnet is utilized, so that the filter layer assembly can shake left and right during biological filtration treatment, the phenomenon of blockage of the filter screen can be effectively prevented, meanwhile, substances smaller than the filter holes are prevented from staying on impurities larger than the filter holes, the rapid filtration of organisms is facilitated, and the thorough filtration and the good effect are achieved.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
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