CN114085018B - Urban sludge biomembrane combined type integrated treatment equipment - Google Patents
Urban sludge biomembrane combined type integrated treatment equipment Download PDFInfo
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- CN114085018B CN114085018B CN202111426935.2A CN202111426935A CN114085018B CN 114085018 B CN114085018 B CN 114085018B CN 202111426935 A CN202111426935 A CN 202111426935A CN 114085018 B CN114085018 B CN 114085018B
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- fixedly connected
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- integrated treatment
- equipment
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- 239000010802 sludge Substances 0.000 title claims abstract description 56
- 239000000945 filler Substances 0.000 claims abstract description 26
- 210000003437 trachea Anatomy 0.000 claims description 14
- 238000005273 aeration Methods 0.000 claims description 10
- 238000012856 packing Methods 0.000 claims description 8
- 238000007790 scraping Methods 0.000 claims description 8
- 241000083547 Columella Species 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 3
- 239000002131 composite material Substances 0.000 abstract description 3
- 238000009826 distribution Methods 0.000 abstract description 3
- 239000012528 membrane Substances 0.000 abstract description 3
- 150000001875 compounds Chemical class 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 36
- 239000007789 gas Substances 0.000 description 27
- 244000005700 microbiome Species 0.000 description 9
- 239000002775 capsule Substances 0.000 description 6
- 239000002351 wastewater Substances 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 5
- 239000010865 sewage Substances 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005267 amalgamation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/02—Biological treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
The invention discloses a composite integrated treatment device for municipal sludge biological membranes, and relates to the field of municipal sludge treatment. This compound integrated treatment facility of municipal sludge biomembrane, including the equipment frame, the equipment frame includes the equipment pipe, the fixed filter wall that has cup jointed in the latter half of equipment pipe, the filler has been cup jointed in the middle of the left part of filter wall, the place ahead of filter wall is provided with the transfer line, the even distribution of transfer line equidistance is on the lower inner wall of equipment pipe, intermesh between the transfer line, the rear end of transfer line all has offered the teeth of a cogwheel outside the rear end of third transfer line from left to right, the top of transfer line is provided with starting drive, starting drive includes the spliced pole, the one end fixed connection of spliced pole is on the right side inner wall of equipment pipe, this compound integrated treatment facility of municipal sludge biomembrane, effectually clear away the mud that piles up gradually in the equipment pipe.
Description
Technical Field
The invention relates to the technical field of municipal sludge treatment, in particular to municipal sludge biological membrane composite integrated treatment equipment.
Background
The biofilm process mainly removes soluble and colloidal organic pollutants in wastewater. The biomembrane method is a sewage treatment method for stabilizing and clarifying the waste water by using the biomembrane under the condition of sufficient oxygen supply. The carrier (generally called filler) for microorganism growth and aggregation is arranged in the sewage treatment structure, under the oxygenation condition, microorganisms are attached to the surface of the filler to form a biological film, and when oxygenated sewage flows through the filler at a certain flow rate, the microorganisms in the biological film absorb and decompose organic matters in the water, so that the sewage is purified, and meanwhile, the microorganisms are proliferated, so that the biological film is thickened. When the biological film grows to a certain thickness, oxygen diffusing into the biological film is limited, the surface of the biological film is still in an aerobic state, and the inner layer is in an anoxic or even anaerobic state, so that the biological film finally falls off. And then, new biological films can be continuously grown on the surface of the filling material, and the sewage is purified periodically. After the microorganisms are attached to the surface of the filler to form a biological film, a thin water layer exists on the surface of the filler due to the adsorption effect of the biological film, and organic matters in the water layer are oxidized and decomposed by the biological film, so that the concentration of the organic matters in the water layer is much lower than that of the water, when the wastewater flows through the surface of the biological film, the organic matters are transferred from the moving wastewater to the water layer attached to the surface of the biological film and are further adsorbed by the biological film, and meanwhile, oxygen in the air also enters the water layer of the biological film through the wastewater and is transferred to the inside, so that the content of the organic matters in the discharged water is reduced, and the wastewater is purified.
At present, most municipal sludge treatment equipment is added with filler into the equipment, and the operation of carrying out subsequent guarantee treatment on the filler is not carried out, so that the filler in direct contact with the sludge water can be gradually dispersed by the sludge water, the gradual filler can be completely dispersed by the sludge water, and the problems that the equipment is not completely purified by the sludge water due to the fact that the filler is required to be frequently replaced and the replacement is not timely and easy are solved.
Disclosure of Invention
The invention aims to provide a composite integrated treatment device for municipal sludge biological membranes, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an urban sludge biomembrane combined type integrated treatment facility, includes the equipment frame, the equipment frame includes the equipment pipe, the fixed filter wall that has cup jointed in rear half of equipment pipe, the filter wall's left part middle embedding has cup jointed the filler, the place ahead of filter wall is provided with the transfer line, the even distribution of transfer line equidistance is on the lower inner wall of equipment pipe, intermeshing between the transfer line, the filter wall of the rear end of transfer line is all through pivot fixed connection, from left to right third the teeth of a cogwheel have been seted up in the rear end outside of transfer line, the top of transfer line is provided with starting drive, starting drive includes the spliced pole, the one end fixed connection of spliced pole is on the right side inner wall of equipment pipe, the spliced pole is at the one end that keeps away from the equipment pipe through motor swing joint main shaft, the front end outside fixedly connected with side lever of main shaft, the side lever is at the one end fixedly connected with gear ring that keeps away from the main shaft, the lower extreme and the teeth of gear ring mesh, the rear end fixedly connected with of main shaft scrapes mud device, quantity is two.
Preferably, the upper surface of the equipment pipe is fixedly connected with an upper cover, and the upper surface of the upper cover is provided with a vent hole.
Preferably, the shape of the connecting column comprises an L shape, the gear ring comprises a ring shape, the main shaft and the side rods are both positioned in the gear ring, and teeth are arranged on the outer side of the gear ring.
Preferably, the two mud scraping devices comprise a disc, a central hole is formed in the middle of the front surface of the disc, a small box is arranged in the center of the central hole, the right end of the rear surface of the small box is fixedly connected with the rear surface of the disc, one end of the small box is fixedly connected with the rear surface of the disc, a round block is arranged in the small box, the round block is not contacted with the small box, a binding band is uniformly fixedly connected with the outer side of the round block at the end of the round block, the binding band is fixedly connected onto the disc at the end of the small box, the binding band is bent and is matched with the side wall of the small box through the position of the small box, the binding band is elastic, a first spring is uniformly fixedly connected with the front end wall of the small box at the end of the small box, the first spring is fixedly connected with a box cover, and the box cover is sleeved on the outer side of the small box.
Preferably, the two disks are placed in a front-back overlapping manner, the lower right side of the disk at the rear side is connected with the main shaft, and the upper left side of the disk at the front side is connected with the main shaft.
Preferably, the top of starting device is provided with leveling device, leveling device includes leveling arm, leveling arm's quantity is two, two leveling arm sets up around the leveling arm, two leveling arm's right-hand member amalgamation, two leveling arm's right-hand member co-activity has cup jointed the columella, the rear end fixed connection of columella is on the filter wall, two leveling arm's right-hand member lower extreme is respectively through pivot swing joint contact plate, the contact plate sets up two leveling arm that is close that one side, two leveling arm that is close that one side is gone up all through pivot swing joint solidus ware, the equal fixedly connected with wiring of upper end of solidus ware.
Preferably, the contact plate at the rear side contacts the outer side wall of the disc at the rear side, the contact plate at the front side contacts the outer side wall of the disc at the front side, the wire fixing device on the leveling arm at the rear side is located near the left side of the leveling arm, and the wire fixing device on the leveling arm at the front side is located near the middle of the leveling arm.
Preferably, the upper surface fixedly connected with fixed column of equipment pipe, the shape of fixed column presents the L type, the fixed column is at the one end of keeping away from the equipment pipe through pivot swing joint there being the pulley, the outside of pulley is provided with the air compressor, the air compressor includes the gas rope, the gas rope wrap-around is in the outside of pulley, the gas rope presents U style of calligraphy, the gas rope has elasticity, the inside fixedly connected with spring three of gas rope, spring three and gas rope adaptation, the even fixedly connected with balloon of inside equidistance of spring three, the connecting hole has all been seted up to the upper and lower both sides of balloon, the balloon is in right side lower side through the connecting hole fixedly connected with breathing pipe of balloon, the breathing pipe runs through fixedly connected with gas rope at the one end of keeping away from the balloon, is in right side lower extreme the inside left and right sides of balloon is all fixedly connected with baffle, two the baffle misplaced setting from top to bottom.
Preferably, the right side lower extreme connection of gas rope is in the middle part the wiring, be in the middle part the wiring runs through equipment pipe and gas rope connection, the left side lower extreme of gas rope is provided with aeration equipment, aeration equipment includes the spring two, the upper end of spring two has cup jointed the upper connector, the lower connector has been cup jointed to the lower extreme of spring two, upper connector and lower connector symmetry set up, the upper end of upper connector runs through equipment pipe and gas rope connection, upper connector and gas rope intercommunication each other, the lower extreme fixed connection of lower connector is in the left side the wiring, the inside of spring two is provided with the base, the lower extreme fixed connection of base is the connector down, the upper end of base inserts and is connected with the inner column, the inner column runs through the fixed connection and goes up the connector, the inner column communicates with each other with the inside of upper connector, the right surface lower part of inner column runs through the embedding and is connected with the trachea, the quantity of trachea is two, trachea inside movable mounting keeps off the fan, the right side of base is through the corresponding rotary drum of movable connection of the surface of right side and the rotary drum, the cleaning drum position is shown.
Preferably, the disc is at the upper side of the transfer tube, the levelling means is in front of the packing, and the levelling arm at the rear side is in contact with the front wall of the filter wall.
Compared with the prior art, the invention has the beneficial effects that:
(1) This municipal sludge biomembrane combined type integrated treatment facility, this starter motor makes the main shaft rotate the back, thereby the main shaft passes through the meshing of side lever and teeth of a cogwheel and drives the conveyer pipe under it and rotate, intermesh between the conveyer pipe, make the conveyer pipe collective all can rotate in the bottom of equipment pipe, municipal sludge water mixture gets into through the front end mouth of equipment pipe, most mud all can be kept off by filter wall and filler check, thereby deposit in the top of conveyer pipe, when the device is operated, the rotation of conveyer pipe can be with the mud that the bottom was deposited follow conveyer pipe rear end progressively carry the front end of conveyer pipe thereby finally from the front end downside of equipment pipe by collecting the discharge, effectually clear away the mud that piles up gradually in the equipment pipe.
(2) This kind of urban sludge biomembrane combined type integrated treatment facility, main shaft can drive the disc and rotate when rotating, and the existence of passing through, the capsule can rotate along with the disc together, and through inertial effect, the inside circle piece that is in the capsule can rock at the inside of capsule to the bandage that the drive was involving the circle piece is constantly moving in the surface of disc and is going on the scope, thereby scrapes down the silt of accumulating on the disc, cleans the surface of disc.
(3) This kind of urban sludge biomembrane combined type integrated treatment equipment, lid cover connect in the outside of capsule, and connect through first spring, and the direction that the mud water impacted is just the closed face direction of lid, through the impact of mud water like this for lid and capsule block are tighter, thereby avoid the mud water to enter into the inside of capsule, cause the hindrance to the button motion.
(4) This kind of urban sludge biomembrane combined type integrated treatment equipment, the disc contacts with the contact plate, when the disc rotates with the main shaft as the axle, the contact plate can be constantly switch the place that contacts with the disc this moment to two leveling arms can be constantly in the contact change of contact plate and disc go on the crisscross swing from top to bottom, because the leveling arm of rear side is with filler contact, and the scope of swing is the same basically with filler place scope, thereby constantly the leveling arm of swing can carry out regularity to the filler of front end, prevent that the filler of front end from being scattered by the sludge water, lead to the filler to be destroyed gradually.
(5) This municipal sludge biomembrane combined type integrated treatment facility, the leveling arm of front side and scrape mud device all can be in the place ahead of packing stirring to the sludge water, on the one hand stirs the mud of blocking up and breaks up, avoids big mud shutoff equipment pipe, reduces the cubic of mud in addition, can effectually carry out the material that can dissolve in water wherein and mix with water, purification sludge water that can very big degree.
(6) This municipal sludge biomembrane combined type integrated treatment facility, the crisscross that makes a round trip through two leveling arms, through pulling the gas rope like this, with the inside of air conduction into the equipment pipe through aeration equipment to mix with the air with the very big degree in the sludge water, thereby make the hydroenergy that packs better react with the microorganism in the packing, increase the efficiency of the new biomembrane of microorganism, better purification sludge water.
(7) This municipal sludge biomembrane combined type integrated treatment facility, through tracheal existence, the trachea is in the device pipe is advanced with the extruded air conduction of air compressing apparatus, and the air that blows out can make keep off the fan rotate, and pivoted keeps off the fan and can prevent that the sludge water from entering into the inside of inner column from the trachea, clean the rotary drum can clear up the trachea when the inner column descends simultaneously, guarantees the cleanliness.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the pulley position of the present invention;
FIG. 3 is a schematic diagram of an apparatus frame of the present invention;
FIG. 4 is an enlarged schematic view of the invention at A;
FIG. 5 is a schematic view of a starting device of the present invention;
FIG. 6 is a schematic view of a mud scraping device according to the present invention;
FIG. 7 is an enlarged schematic view of the present invention at B;
FIG. 8 is a schematic view of a flattening apparatus of the present invention;
FIG. 9 is a schematic diagram of a compressor assembly according to the present invention;
FIG. 10 is a schematic view of the interior of a balloon according to the present invention;
FIG. 11 is a schematic view of an aeration apparatus according to the present invention;
fig. 12 is a schematic view of a fan according to the present invention.
In the figure: 1. an equipment frame; 101. an equipment pipe; 102. a filter wall; 103. a filler; 104. a transfer tube; 105. gear teeth; 106. an upper cover; 107. a vent hole; 2. a starting device; 201. a connecting column; 202. a main shaft; 203. a side bar; 204. a gear ring; 3. a mud scraping device; 301. a disc; 302. a central bore; 303. a small box; 304. round blocks; 305. a strap; 306. a first spring; 307. a box cover; 4. a leveling device; 401. leveling the arm; 402. a small column; 403. a contact plate; 404. a wire fixing device; 405. wiring; 406. fixing the column; 407. a pulley; 5. an aeration device; 501. a second spring; 502. an upper connector; 503. a lower connector; 504. a base; 505. an inner column; 506. an air pipe; 507. a fan; 508. cleaning the rotary drum; 6. a gas compressing device; 601. an air rope; 602. a third spring; 603. a balloon; 604. a connection hole; 605. a baffle; 606. an air suction pipe.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-12, the present invention provides a technical solution: the utility model provides an urban sludge biomembrane combined type integrated treatment facility, including equipment frame 1, equipment frame 1 includes equipment pipe 101, the fixed filter wall 102 that has cup jointed in the latter half of equipment pipe 101, the packing 103 has been cup jointed in the middle of the left portion of filter wall 102, the place ahead of filter wall 102 is provided with transfer pipe 104, the equidistant even distribution of transfer pipe 104 is on the lower inner wall of equipment pipe 101, intermesh between the transfer pipe 104, the filter wall 102 has all been seted up through pivot fixed connection to the rear end of transfer pipe 104, starting drive 2 has been provided with to the top of transfer pipe 104 in the rear end outside of third transfer pipe 104, starting drive 2 includes spliced pole 201, the one end fixed connection of spliced pole 201 is on the right side inner wall of equipment pipe 101, the spliced pole 201 is through motor swing joint in the one end that keeps away from equipment pipe 101 has main shaft 202, the front end outside fixedly connected with side lever 203 of main shaft 202, the side lever 203 is at the one end fixedly connected with gear ring 204 that keeps away from main shaft 202, the lower extreme and the teeth 105 mesh of gear ring 204, the rear end fixedly connected with teeth 105 of main shaft 202, the rear end fixedly connected with mud scraping device 3, the quantity of mud scraping device is two.
The upper surface of the equipment pipe 101 is fixedly connected with an upper cover 106, and the upper surface of the upper cover 106 is provided with a vent hole 107.
The shape of the connecting column 201 comprises an L shape, the gear ring 204 comprises a ring shape, the main shaft 202 and the side rods 203 are both positioned inside the gear ring 204, and teeth are arranged on the outer side of the gear ring 204.
The two mud scraping devices 3 comprise a disc 301, a central hole 302 is formed in the middle of the front surface of the disc 301, a small box 303 is arranged in the center of the central hole 302, the right end of the rear surface of the small box 303 is fixedly connected with 308, the end, far away from the small box 303, of the small box 303 is fixedly connected with the rear surface of the disc 301, a round block 304 is arranged in the small box 303, the round block 304 is not contacted with the small box 303, the outer side of the round block 304 is uniformly and fixedly connected with a binding band 305 in equal distance, the binding band 305 is fixedly connected onto the disc 301 at the end, far away from the round block 304, the binding band 305 is bent to be matched with the side wall of the small box 303 through the position of the small box 303, the binding band 305 is elastic, the front end wall of the small box 303 is uniformly and fixedly connected with a first spring 306 in equal distance, the end, far away from the small box 303 is fixedly connected with a box cover 307, and the box cover 307 is sleeved on the outer side of the small box 303.
The two disks 301 are placed one on top of the other, the lower right side of the disk 301 on the rear side is connected to the spindle 202, and the upper left side of the disk 301 on the front side is connected to the spindle 202.
The top of starting drive 2 is provided with leveling device 4, leveling device 4 includes leveling arm 401, leveling arm 401's quantity is two, two leveling arm 401 front and back settings, the right-hand member of two leveling arm 401 is engaged, the common movable sleeve of right-hand member of two leveling arm 401 has spliced the columella 402, the rear end fixed connection of columella 402 is on filtering wall 102, the right-hand member lower extreme of two leveling arm 401 has contact plate 403 through pivot swing joint respectively, contact plate 403 sets up the side that is close in two leveling arm 401 mutually, all there is solidifier 404 through pivot swing joint on the side that two leveling arm 401 is close mutually, the equal fixedly connected with wiring 405 of upper end of solidifier 404.
The contact plate 403 on the rear side contacts the outer side wall of the disk 301 on the rear side, the contact plate 403 on the front side contacts the outer side wall of the disk 301 on the front side, the wire holder 404 on the leveling arm 401 on the rear side is positioned near the left side of the leveling arm 401, and the wire holder 404 on the leveling arm 401 on the front side is positioned near the middle of the leveling arm 401.
The upper surface fixedly connected with fixed column 406 of equipment pipe 101, the shape of fixed column 406 presents the L type, the fixed column 406 is provided with pulley 407 through pivot swing joint in the one end of keeping away from equipment pipe 101, the outside of pulley 407 is provided with air compressor 6, air compressor 6 includes gas rope 601, gas rope 601 wiring is in the outside of pulley 407, gas rope 601 presents the U style of calligraphy, gas rope 601 has elasticity, the inside fixedly connected with spring three 602 of gas rope 601, spring three 602 and gas rope 601 adaptation, the even fixedly connected with balloon 603 of inside equidistance of spring three 602, connecting hole 604 has all been seted up to the upper and lower both sides of balloon 603, balloon 603 connects gradually the head and the tail through connecting hole 604, the downside connecting hole 604 fixedly connected with breathing pipe 606 of balloon 603 that is in the right side extreme, air pipe 606 runs through fixedly connected with gas rope 601 at the one end of keeping away from balloon 603, the inside left and right sides of balloon 603 that is in the right extreme all fixedly connected with baffle 605, two baffles 605 are misplaced from top to bottom, the dislocation setting, baffle 605 prevents that the air flows back, the inside of equipment pipe 101 of getting into more easily.
The right side lower extreme connection in the middle part of gas line 601 is in wiring 405, wiring 405 in the middle part runs through equipment pipe 101 and gas line 601 is connected, the left side lower extreme of gas line 601 is provided with aeration equipment 5, aeration equipment 5 includes second spring 501, the upper end cover of second spring 501 has connected connector 502, lower connector 503 has been connected to the lower extreme cover of second spring 501, go up connector 502 and lower connector 503 symmetry setting, the upper end of last connector 502 runs through equipment pipe 101 and is connected with gas line 601, go up connector 502 and gas line 601 intercommunication each other, the lower extreme fixed connection of lower connector 503 is in wiring 405 on the left side, the inside of second spring 501 is provided with base 504, the lower extreme fixed connection of base 504 is connected with lower connector 503, the upper end of base 504 is inserted and is connected with inner column 505, inner column 505 runs through fixed connection last connector 502, inner column 505 communicates with the inside of last connector 502, the right side surface lower part of inner column 505 runs through and is connected with trachea 506, the quantity of trachea 506 internally movable mounting keeps off fan 507, the upper surface of base 504 is connected with the corresponding cleaning drum 508 of spindle, the cleaning drum 508 is in the corresponding cleaning drum position.
The disc 301 is on the upper side of the transfer tube 104 and the levelling means 4 is in front of the packing 103, with the levelling arm 401 on the rear side in contact with the front wall of the filter wall 102.
Working principle:
the first step: after the main shaft 202 is rotated by the starting motor, the main shaft 202 is meshed with the gear teeth 105 through the side rods 203 so as to drive the conveying pipes 104 below the main shaft to rotate, the conveying pipes 104 are meshed with each other, the conveying pipes 104 are all rotated at the bottom of the equipment pipe 101, the urban sludge water mixture enters through the front port of the equipment pipe 101, most of sludge is blocked by the filtering wall 102 and the filler 103, and is deposited above the conveying pipes 104, when the device operates, the sludge deposited at the bottom is gradually conveyed to the front end of the conveying pipes 104 from the rear end of the conveying pipes 104, and finally is collected and discharged from the lower side of the front port of the equipment pipe 101, so that the sludge gradually deposited in the equipment pipe 101 is effectively removed.
And a second step of: when the spindle 202 rotates, the disc 301 is driven to rotate, the small box 303 rotates along with the disc 301 through the existence of 308, and the round block 304 in the small box 303 shakes in the small box 303 under the action of inertia, so that the binding band 305 which is used for driving the round block 304 continuously moves in a range on the surface of the disc 301, and sludge accumulated on the disc 301 is scraped off to clean the surface of the disc 301.
And a third step of: the box cover 307 is covered on the outer side of the small box 303 and is connected through the first spring 306, and the direction of the impact of the sludge water is just the direction of the sealing surface of the box cover 307, so that the box cover 307 is tightly clamped with the small box 303 through the impact of the sludge water, and the phenomenon that the sludge water enters into the small box 303 to cause the obstruction to the movement of the round block 304 is avoided.
Fourth step: when the disc 301 contacts the contact plate 403 and the disc 301 rotates around the spindle 202, the contact plate 403 continuously switches the contact point with the disc 301, so that the two leveling arms 401 continuously perform up-down staggered swinging in the contact change of the contact plate 403 and the disc 301, and the swinging range of the leveling arms 401 at the rear side is basically the same as the range of the filler 103, so that the continuously swinging leveling arms 401 can normalize the filler 103 at the front end, prevent the filler 103 at the front end from being scattered by the sludge water, and cause the filler 103 to be gradually damaged.
Fifth step: the front leveling arm 401 and the sludge scraping device 3 stir the sludge water in front of the filler 103, on one hand, the agglomerated sludge is stirred to avoid the large sludge plugging device pipe 101, and on the other hand, the lump of the sludge is reduced, so that substances which can be dissolved in water can be effectively mixed with water, and the sludge water can be purified to a great extent.
Sixth step: through the back and forth staggering of two leveling arms 401, through pulling the gas rope 601 like this, with the inside of air conduction income equipment pipe 101 through aeration equipment 5 to mix with the air with the very big degree in the sludge water, thereby make the hydroenergy that passes through packing 103 react with the microorganism in the packing 103 better, increase the efficiency of the new biomembrane of microorganism, better purification sludge water.
Seventh step: through the existence of trachea 506, trachea 506 will be compressed air conduction of air compressor 6 in equipment pipe 101, and the air that blows out can make keep off fan 507 rotate, and pivoted keeps off fan 507 can prevent that the sludge water from getting into the inside of inner column 505 from trachea 506, and clean rotary drum 508 can clear up trachea 506 when inner column 505 descends simultaneously, guarantees the cleanliness.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a municipal sludge biomembrane combined type integrated treatment facility, includes equipment frame (1), equipment frame (1) includes equipment pipe (101), the fixed filtration wall (102) that has cup jointed in the latter half of equipment pipe (101), the left part middle embedding of filtration wall (102) has cup jointed filler (103), the place ahead of filtration wall (102) is provided with transfer line (104), its characterized in that: the utility model provides a mud scraper, including equipment pipe (101), conveyer pipe (104), filter wall (102) is all connected through pivot to the rear end of conveyer pipe (104), from left to right the teeth of a cogwheel (105) have been seted up in the rear end outside of third conveyer pipe (104), the top of conveyer pipe (104) is provided with starting drive (2), starting drive (2) include spliced pole (201), the one end fixed connection of spliced pole (201) is on the right side inner wall of equipment pipe (101), spliced pole (201) is through motor swing joint main shaft (202) in the one end that keeps away from equipment pipe (101), the front end outside fixedly connected with side lever (203) of main shaft (202), the one end fixedly connected with gear ring (204) of side lever (203) in the one end that keeps away from main shaft (202), the lower extreme and the tooth of gear ring (204) mesh, the rear end fixedly connected with mud scraper (3) of main shaft (202), the quantity of mud scraper (3) is two teeth of a cogwheel;
the two mud scraping devices (3) comprise discs (301), central holes (302) are formed in the middle of the front surface of each disc (301), small boxes (303) are arranged in the centers of the central holes (302), the right ends of the rear surfaces of the small boxes (303) are fixedly connected with springs (306) which are uniformly and fixedly connected with the rear surfaces of the discs (301) at the ends far away from the small boxes (303), round blocks (304) are arranged in the small boxes (303), the round blocks (304) are not in contact with the small boxes (303), binding bands (305) are uniformly and fixedly connected with the outer sides of the round blocks (304) at equal intervals, the binding bands (305) are fixedly connected onto the discs (301) at the ends far away from the round blocks (304), the binding bands (305) are in bent shapes and are matched with the side walls of the small boxes (303) through the positions of the small boxes (303), the springs (305) are elastically connected with the front end walls of the small boxes (303) at equal intervals, and one end wall of each spring (306) is uniformly and fixedly connected with one box cover (307) at the outer sides of the small boxes (307);
the two disks (301) are placed in a front-back overlapping manner, the lower right side of the disk (301) at the rear side is connected with the main shaft (202), and the upper left side of the disk (301) at the front side is connected with the main shaft (202).
2. The municipal sludge biofilm combined type integrated treatment equipment according to claim 1, wherein: the upper surface of the equipment pipe (101) is fixedly connected with an upper cover (106), and the upper surface of the upper cover (106) is provided with a vent hole (107).
3. The municipal sludge biofilm combined type integrated treatment equipment according to claim 1, wherein: the shape of the connecting column (201) comprises an L shape, the gear ring (204) comprises an annular shape, the main shaft (202) and the side rods (203) are both positioned in the gear ring (204), and teeth are formed in the outer side of the gear ring (204).
4. The municipal sludge biofilm combined type integrated treatment equipment according to claim 1, wherein: the utility model discloses a flat device, including starting drive (2), the top of starting drive (2) is provided with leveling device (4), leveling device (4) including leveling arm (401), the quantity of leveling arm (401) is two, two leveling arm (401) set up around, two leveling arm (401) right-hand member is engaged in, two leveling arm (401) right-hand member co-activity has cup jointed columella (402), the rear end fixed connection of columella (402) is on filtering wall (102), two leveling arm (401) right-hand member lower extreme is respectively through pivot swing joint contact plate (403), contact plate (403) set up two leveling arm (401) are close that one side, two leveling arm (401) are all through pivot swing joint solidifier (404) on the face that is close, the equal fixedly connected with wiring (405) of upper end of solidifier (404).
5. The municipal sludge biofilm combined type integrated treatment equipment according to claim 4, wherein: the contact plate (403) at the rear side contacts the outer side wall of the disc (301) at the rear side, the contact plate (403) at the front side contacts the outer side wall of the disc (301) at the front side, the wire fixing device (404) on the leveling arm (401) at the rear side is positioned close to the left side of the leveling arm (401), and the wire fixing device (404) on the leveling arm (401) at the front side is positioned close to the middle of the leveling arm (401).
6. The municipal sludge biofilm combined type integrated treatment equipment according to claim 4, wherein: the utility model discloses a device pipe, including equipment pipe (101), fixed column (406) are connected with to the upper surface of equipment pipe (101), the shape of fixed column (406) presents L type, the fixed column (406) is at the one end that keeps away from equipment pipe (101) through pivot swing joint there is pulley (407), the outside of pulley (407) is provided with air compressor (6), air compressor (6) include gas rope (601), gas rope (601) round-connection is in the outside of pulley (407), gas rope (601) presents U style of calligraphy, gas rope (601) have elasticity, the inside fixedly connected with spring three (602) of gas rope (601), spring three (602) and gas rope (601) adaptation, the inside equidistant even fixedly connected with balloon (603) of spring three (602), connecting hole (604) have all been seted up to the upper and lower both sides of balloon (603), balloon (603) are connected through connecting hole (604) head and tail, the downside of being in proper order bottom balloon (603) connecting hole (604) the connection hole (606), the one end (606) are connected with in proper order in the right side (603) is located down the balloon (603) is connected with the fixed connection of the air pipe (603) in the inside of the same place (603), the two baffles (605) are arranged in a staggered mode up and down.
7. The municipal sludge biofilm combined type integrated treatment equipment according to claim 6, wherein: the right lower end of the air rope (601) is connected with the wiring (405) at the middle part, the wiring (405) at the middle part penetrates through the equipment pipe (101) and is connected with the air rope (601), the left lower end of the air rope (601) is provided with an aeration device (5), the aeration device (5) comprises a spring II (501), the upper end of the spring II (501) is sleeved with an upper connector (504), the lower end of the spring II (501) is sleeved with a lower connector (503), the upper connector (502) and the lower connector (503) are symmetrically arranged, the upper end of the upper connector (502) penetrates through the equipment pipe (101) and is connected with the air rope (601), the upper connector (502) is mutually communicated with the air rope (601), the lower end of the lower connector (503) is fixedly connected with the wiring (405) at the left side, the inside of the spring II (501) is provided with a base (504), the lower end of the base (504) is fixedly connected with the lower connector (504), the lower end of the base (503) is fixedly connected with the lower connector (506), the upper end (502) is inserted into the inner pillar (505) and is fixedly connected with the inner pillar (505) and is connected with the inner pillar (505), the inside movable mounting of trachea (506) keeps off fan (507), the upper surface right side of base (504) is through pivot swing joint has clean rotary drum (508), clean rotary drum (508) correspond with the position of trachea (506), the outside of clean rotary drum (508) presents shuttle.
8. The municipal sludge biofilm combined type integrated treatment equipment according to claim 4, wherein: the disc (301) is located on the upper side of the transfer tube (104), the levelling means (4) is located in front of the packing (103), and the levelling arm (401) on the rear side is in contact with the front wall of the filter wall (102).
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102690030A (en) * | 2012-06-21 | 2012-09-26 | 北京建筑工程学院 | Unitized urban sewage treatment experiment system |
| CN212451070U (en) * | 2020-05-22 | 2021-02-02 | 朱琳 | Adjustable biomembrane sewage treatment plant |
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| CN111003813B (en) * | 2018-10-29 | 2021-05-28 | 江南大学 | Method for determining optimum storage temperature of sulfur autotrophic denitrifying bacteria biofilm |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102690030A (en) * | 2012-06-21 | 2012-09-26 | 北京建筑工程学院 | Unitized urban sewage treatment experiment system |
| CN212451070U (en) * | 2020-05-22 | 2021-02-02 | 朱琳 | Adjustable biomembrane sewage treatment plant |
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