CN110860127A

CN110860127A - Double-effect microbial filter bed for industrial sewage purification treatment

Info

Publication number: CN110860127A
Application number: CN201911080759.4A
Authority: CN
Inventors: 白海山
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-03-06

Abstract

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.

Description

Double-effect microbial filter bed for industrial sewage purification treatment

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 feed hopper 100, a filtering device 200, a machine body 300 and supporting legs 400, wherein the supporting legs 400 are vertically connected to the bottom of the machine body 300, the feed hopper 100 is installed at the top of the machine body 300, and the filtering device 200 is further arranged on the machine body 300;

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 is arranged on two sides of the filtering layer assembly 202, the dust cover 204 is fixed behind the rotating assembly 203, the power set 201 is arranged above the filtering layer assembly 202, and two ends of the power set 201 are communicated with the rotating assembly 203 through the air guide pipe 205.

Power pack 201 is including alternating air guide box 011, pivot 012, revolving fragment 013, installation cover 014, the center of pivot 012 excessively cooperates has installation cover 014, the outer mechanical connection of installation cover 014 has revolving fragment 013, the equal vertical connection in both ends of pivot 012 has alternating air guide box 011, alternating air guide box 011 all communicates there is air duct 205, pivot 012 and revolving fragment 013's combination sets up and lies in can using the sewage of entering as the power supply, and sewage acts on revolving fragment 013, and accessible installation cover 014 makes pivot 012 rotate to make the not intermittent air guide of alternating air guide box 011.

The alternating type air guide box 011 comprises a first double-guide air cylinder 111, a translation plate 112, a guide wheel 113, a disc 114, a second double-guide air cylinder 115, a box body 116 and a sliding groove 117, the disc 114 is arranged at the center of the box body 116, the disc 114 is movably connected with the translation plate 112, the two ends of the translation plate 112 are mechanically connected with the guide wheel 113, the guide wheel 113 is connected with the sliding groove 117 in a sliding manner, the translation plate 112 is connected with the first double-guide air cylinder 111 in an upper mode and connected with the second double-guide air cylinder 115 in a lower mode, the first double-guide air cylinder 111, the second double-guide air cylinder 115 and the box body 116 are fixedly connected, a center groove of one side of the disc 114, which is far away from the translation plate 112, is excessively matched with a rotating shaft 012, the box body 116 is connected with the outer wall of the machine body 300, the combination of the disc 114 and the translation plate 112, thereby ensuring that the filter layer assembly 202 can rock left and right during filtering.

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 assembly 203 from last parallel arrangement in proper order and both sides.

Coarse filter subassembly 021 is including guide bar 211, filter screen 212, frame 213, permanent magnet 214, baffle 215, frame 213 both sides all are connected with baffle 215 perpendicularly, be equipped with filter screen 212 on the frame 213, frame 213 both sides all are fixed with the permanent magnet 214 of vertical arrangement, adjacent two be provided with between the permanent magnet 214 and be connected with guide bar 211 with frame 213 is perpendicular, guide bar 211 and rotating assembly 203 cooperation, baffle 215 set up to have the effect that blocks impurity, microorganism, can prevent effectively that impurity, microorganism from not filtering and drop because of rocking, the setting of filter screen 212 lies in filtering impurity, microorganism, the setting of guide bar 211 lies in rocking the left and right sides to filter screen 212 and plays direction, spacing effect, more does benefit to rocking the left and right sides of filter screen 212 and rocks.

Rotating component 203 is including drive belt 031, counter roll subassembly 032, wind wheel 033, insulating box 034 is provided with threely side by side, insulating box 034 all embeds has counter roll subassembly 032, and is three counter roll subassembly 032 carries out the transmission through drive belt 031 and connects, and wind wheel 033 is installed at the counter roll subassembly 032 center of the top, guide bar 211 cooperatees with insulating box 034, insulating box 034 is fixed in the outer wall of organism 300 and both are linked together, setting up of wind wheel 033 lies in when being blown by the air current, can carry out the rotation, setting up of drive belt 031 lies in can making with it the three group counter roll subassemblies 032 synchronous revolution of matched with, more does benefit to rocking about filtering layer subassembly 202.

The fulcrum shaft assembly 032 includes a fulcrum shaft 321, electromagnetic rings 322, insulating spools 323 and a driving wheel 324, the fulcrum shaft 321 is uniformly provided with the insulating spools 323 arranged in an equidistant manner, the insulating spools 323 are in interference fit with the electromagnetic rings 322, one end of the fulcrum shaft 321 penetrates through an insulating box 034 and is connected with the driving wheel 324, the driving wheel 324 is in transmission connection with a driving belt 031, the electromagnetic rings 322 are in positive opposition with the permanent magnets 214, the electromagnetic rings 322 are arranged after being electrified and have magnetism, when the electromagnetic rings 322 on one side are in same polarity and in positive opposition with the permanent magnets 214, the electromagnetic rings 322 on the other side are in opposite polarity and in positive opposition with the permanent magnets 214, based on the principle that the same polarity repels and the opposite polarity attracts each other, the outer frame 213 can drive the filter layer assembly 202 to shake left and right, the filter layer assembly 202 is prevented from being blocked, and the filtering efficiency.

The filter hole calibers of the filter screens 212 of the coarse filter component 021, the fine filter component 022 and the microorganism filter component 023 are sequentially increased, and other components have the same structure and can be sequentially intercepted.

The permanent magnet 214 on one side of the outer frame 213 is an electromagnetic ring 322 with an N-pole facing the opposite side, and the other side is an electromagnetic ring 322 with an S-pole facing the opposite side, so that the outer frame 213 can generate magnetism when the electromagnetic ring 322 is energized, and finally the outer frame 213 can shake left and right.

The air outlets of the first bidirectional air guide cylinder 111 and the second bidirectional air guide cylinder 115 are communicated with the air inlet port of the air guide tube 205, and the air outlet of the air guide tube 205 faces the blades of the wind wheel 033, so that the guided air can act on the wind wheel 033, and the wind wheel 033 can rotate.

The working principle of the invention is as follows: sewage to be filtered enters from the feed hopper 100, acts on the rotating sheet 013 based on gravity, the rotating shaft 012 is rotated through the mounting sleeve 014, the rotating shaft 012 drives the two side disks 114 to rotate, so that the translation plate 112 performs reciprocating translation under the guiding action of the guide wheels 113 and the sliding chutes 117, when the translation plate 112 translates from top to bottom, tension is generated on the piston rod of the first bidirectional air cylinder 111, pressure is generated on the piston rod of the second bidirectional air cylinder 115, so that the first bidirectional air cylinder 111 performs air collection operation, the second bidirectional air cylinder 115 performs air guide operation, reciprocating translation of the translation plate 112 causes the first bidirectional air cylinder 111 and the second bidirectional air cylinder 115 to perform alternating non-intermittent air guide, the guided air acts on the wind wheel 033 through the air guide tube 205, so that the fulcrum 321 where the wind wheel 033 is located rotates, under the driving action of the driving wheels 324 and the driving belt 031, the plurality of support shafts 321 are rotated synchronously, and when the rotation is performed, the energized electromagnetic ring 322 is rotated, and when the electromagnetic ring 322 on one side is in the same polarity and is in the normal phase opposition with the permanent magnet 214, and the electromagnetic ring 322 on the other side is in the opposite polarity and is in the normal phase opposition with the permanent magnet 214, the rough filter component 021, the fine filter component 022, and the microbial filter component 023 are shaken left and right based on the principle that the same polarity repels and the opposite polarity attract each other, so that the filter screen 212 is prevented from being blocked, and the filtering efficiency can be.

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.

Claims

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).