CN116969584A - Filling device for denitrification functional bacteria propagation - Google Patents
Filling device for denitrification functional bacteria propagation Download PDFInfo
- Publication number
- CN116969584A CN116969584A CN202311074602.7A CN202311074602A CN116969584A CN 116969584 A CN116969584 A CN 116969584A CN 202311074602 A CN202311074602 A CN 202311074602A CN 116969584 A CN116969584 A CN 116969584A
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- China
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- groups
- frame
- shaped combined
- filler
- sliding
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- 241000894006 Bacteria Species 0.000 title claims abstract description 20
- 238000012856 packing Methods 0.000 claims abstract description 65
- 244000005700 microbiome Species 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 6
- 239000000945 filler Substances 0.000 claims description 148
- 230000005540 biological transmission Effects 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 10
- 230000007246 mechanism Effects 0.000 claims description 10
- 239000010410 layer Substances 0.000 description 20
- 238000006243 chemical reaction Methods 0.000 description 17
- 230000001360 synchronised effect Effects 0.000 description 17
- 230000008569 process Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 239000007888 film coating Substances 0.000 description 5
- 238000009501 film coating Methods 0.000 description 5
- 239000010865 sewage Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 230000001580 bacterial effect Effects 0.000 description 2
- 230000000813 microbial effect Effects 0.000 description 2
- 125000003003 spiro group Chemical group 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000004065 wastewater treatment 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
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/10—Packings; Fillings; Grids
- C02F3/101—Arranged-type packing, e.g. stacks, arrays
-
- 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 utility model belongs to the technical field of denitrification functional bacteria propagation, in particular to a filling device for denitrification functional bacteria propagation, which comprises a filling frame, wherein eight groups of V-shaped combined filling materials are equidistantly placed in the filling frame, two groups of limiting slide ways are symmetrically arranged at two ends of the filling frame, the limiting slide ways are in sliding connection with slide rails, and the V-shaped combined filling materials comprise: the balance weight frame is symmetrically provided with two groups of positioning blocks at two sides of the balance weight frame, the packing frame is provided with a plurality of groups of positioning grooves, the positioning blocks are inserted into the positioning grooves, two groups of fixing rods are fixedly arranged in the balance weight frame, the fixing layers of the fixing rods are fixedly connected, and two groups of microorganism film hanging layers are symmetrically arranged at two sides of the fixing layers; compared with the prior art, the positioning block and the positioning groove are simple in structure and easy to operate, and the V-shaped combined packing is convenient to install.
Description
Technical Field
The utility model belongs to the technical field of denitrification functional bacteria propagation, and particularly relates to a filler device for denitrification functional bacteria propagation.
Background
The biological treatment method is adopted to utilize the microbial bacteria to reproduce and grow through a suspension state and an attachment state. The suspended state is a common activated sludge process in China. Biofilms are the attachment of microorganisms to the filler for growth and propagation. BAF, bio-contact oxidation, etc. are generally common biofilms. In such wastewater treatment processes, a large amount of filler is often added as a carrier for microorganism attachment. For example: combined packing, suspended packing, and the like.
Publication No. 202020801801.9 discloses a sewage treatment bacterial nest device, microorganism film coating layer is connected respectively to V-arrangement type combination filler's fixed layer both sides, microorganism film coating layer is connected with the fixed layer with V style of calligraphy structure, the top of fixed layer is connected the fixed cavity in top, the bottom of fixed layer is connected the fixed cavity in bottom, the inner chamber of the fixed cavity in top is connected the top dead lever, the bottom dead lever is connected to the inner chamber of the fixed cavity in bottom, the end of the fixed cavity in top is stretched out respectively at the both ends of top dead lever, the end of the fixed cavity in bottom is stretched out respectively at the both ends of bottom dead lever, microorganism film coating layer is made on the fixed layer. The utility model can effectively improve the adhesion of microorganisms, has the advantages of difficult blockage of gaps, high microorganism film forming speed and the like, fully plays the due role of the filler and improves the biological denitrification efficiency. Realizes the rapid enrichment and propagation of the microorganisms with the denitrification function and the high-efficiency degradation of the high ammonia nitrogen wastewater.
In the scheme, when the V-shaped combined filler is mounted on the filler frame, the V-shaped combined filler is firstly placed in the filler frame, then the two ends of the top fixing rod and the bottom fixing rod of the V-shaped combined filler are respectively inserted into corresponding fixing devices, and finally the bolts are used for fixing, so that the V-shaped combined filler is more in mounting steps, the V-shaped combined filler is not simple and quick enough to mount, and the mounting efficiency of the V-shaped combined filler is affected; therefore, the utility model provides a filler device for propagation of denitrification functional bacteria.
Disclosure of Invention
In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a filling device for propagation of denitrification functional bacteria, which comprises a filling frame, wherein eight groups of V-shaped combined filling materials are equidistantly placed in the filling frame, two groups of limiting slide ways are symmetrically arranged at two ends of the filling frame, the limiting slide ways are in sliding connection with slide rails, and the V-shaped combined filling materials comprise: the balance weight frame is symmetrically provided with two groups of positioning blocks at two sides of the balance weight frame, the packing frame is provided with a plurality of groups of positioning grooves, the positioning blocks are inserted into the positioning grooves, two groups of fixing rods are fixedly arranged in the balance weight frame, the fixing layers of the fixing rods are fixedly connected, and two groups of microorganism film hanging layers are symmetrically arranged at two sides of the fixing layers;
compared with the prior art, the positioning block and the positioning groove are simple in structure and easy to operate, and the V-shaped combined packing is convenient to install.
Preferably, two groups of feeding and discharging components are symmetrically arranged on two sides of the filling frame, and the feeding and discharging components comprise: the two groups of movable plates are symmetrically distributed on two sides of the filling frame, seven groups of limit grooves are formed in the movable plates at equal intervals, two groups of support plates are arranged at the lower end of the movable plates, a first shaft is rotatably connected to the lower end of the support plates, a driving plate is provided with a rectangular sliding groove, one end of the shaft is slidably connected with the rectangular sliding groove, a second shaft is arranged at one end of the driving plate and is rotatably connected to the filling frame, four groups of annular guide grooves are symmetrically formed in two sides of the filling frame, the other end of the shaft is slidably connected with the annular guide grooves, a rotary connecting shaft is rotatably connected to the positioning block, and the rotary connecting shaft is arranged in the limit grooves;
compared with the prior art, the V-shaped combined filler can be replaced by only one worker under the condition that lifting equipment is not needed, so that the cost of replacing the V-shaped combined filler is reduced.
Preferably, the feeding and discharging assembly further comprises: the actuating mechanism, actuating mechanism is used for driving shaft two to rotate, and actuating mechanism includes: the two groups of transmission shafts are symmetrically connected with two sides of the filling frame in a screwed mode, two groups of worms are fixedly arranged on the transmission shafts, worm wheels meshed with the worms, worm wheels are fixedly connected with two end parts of the shafts, synchronous gears are fixedly arranged at the end parts of the transmission shafts, and synchronous belts are used for driving the two groups of synchronous gears;
specifically, through screwing a set of transmission shaft, realize above-mentioned four group axle two synchronous rotations, guarantee the precision to the transport of V type combination filler.
Preferably, the movable plate includes: the upper end of the support plate is fixedly connected with the plate body, seven groups of guide holes are formed in the plate body at equal intervals, a limiting frame for inserting the guide holes is arranged on the limiting frame, a rotary connecting shaft is arranged on the limiting frame, a sliding plate is movably arranged in the plate body, a first screw rod is rotatably connected to the end part of the sliding plate, the first screw rod is screwed with the plate body, seven groups of inclined sliding grooves are formed in the sliding plate at equal intervals, a pin roll is arranged on the limiting frame, and the pin roll is in sliding connection with the inclined sliding grooves;
the pin shaft drives the limiting frame to slide into the plate body along the guide hole, so that the limiting frame is released from limiting the connecting shaft, at the moment, a worker hooks the V-shaped combined filler at the tail position by means of a simple hook, pulls the V-shaped combined filler, enables all the V-shaped combined fillers to move towards the head position until all the V-shaped combined fillers are clung together, not only enables the V-shaped combined filler to move more conveniently, but also gathers the V-shaped combined filler closer to the bank of the reaction tank, enables the arm length of the worker to touch more V-shaped combined fillers, improves the efficiency of taking out the V-shaped combined filler, and further accelerates the replacement efficiency of the V-shaped combined filler.
Preferably, the packing rack comprises: the upper frame is fixedly arranged on the upper frame, the upper blanking component is fixedly arranged on the upper frame, the second screw rod is screwed with a threaded hole formed in the lower frame, and the positioning groove and the annular guide groove are formed in the upper frame;
the upper frame and the V-shaped combined filler vertically slide upwards until the V-shaped combined filler is separated from sewage in the reaction tank, and the height of the V-shaped combined filler is increased, so that the bending amplitude of workers is greatly reduced, the working strength of the workers is reduced, and the working efficiency is improved.
Preferably, the packing rack further comprises: two groups of storage grooves are symmetrically formed in one end of the upper frame, limit plates are movably mounted in the storage grooves, sliding sleeves are fixedly connected with the limit plates, sliding rods are slidably connected with the sliding sleeves, springs are sleeved on the sliding rods, rectangular grooves are formed in the upper ends of the limit plates, four groups of rollers are connected in the rectangular grooves in a rotary mode at equal intervals, and the sliding rods are fixedly mounted in the storage grooves;
the upper end of the limiting plate is completely positioned on the limiting plate, the limiting plate is used for releasing the limit of the V-shaped combined filler at the first position, one side of the positioning groove at the first position is in an open state, a worker can directly pull the V-shaped combined filler, positioning blocks on two sides of the V-shaped combined filler slide along the rollers, the V-shaped combined filler can be separated from the upper frame, and similarly, the V-shaped combined filler is installed by only pushing the V-shaped combined filler from one side of the positioning groove, so that the V-shaped combined filler is more labor-saving to install.
The beneficial effects of the utility model are as follows:
1. the whole V-shaped combined filler is placed in the filler frame, two groups of positioning blocks on the V-shaped combined filler are matched with corresponding positioning grooves on the filler frame, the same operation is repeated, other V-shaped combined fillers are installed on the filler frame, and the V-shaped combined filler is limited on the filler frame due to the matching of the positioning blocks and the positioning grooves and the gravity of the V-shaped combined filler, so that compared with the prior art, the V-shaped combined filler has the advantages that the positioning blocks and the positioning grooves are simple in structure and easy to operate, and the V-shaped combined filler is convenient to install.
2. The driving plate drives the driving plate to rotate through the rectangular sliding groove to drive the first shaft, one end of the first shaft slides along the rectangular sliding groove, the other end of the first shaft slides along the annular guiding groove, the first shaft is enabled to ascend, translate, descend, translate again and ascend back to the initial position under the guiding of the annular guiding groove, in the process, the V-shaped combined filler is firstly lifted to be separated from the original positioning groove and then translated to the upper part of the next group of positioning groove, the V-shaped combined filler falls onto the next group of positioning groove in the descending process, meanwhile, the limiting groove on the movable plate is separated from the rotary connecting shaft, the limiting groove on the movable plate is enabled to be matched with the rotary connecting shaft again through translating again and ascending again, all V-shaped combined fillers move towards the first positioning groove distance each time, workers can move the first V-shaped combined filler again towards the first positioning shaft after taking out the first V-shaped combined filler each time, the workers are convenient to take out the V-shaped combined filler, otherwise, the workers can only need to install the new V-shaped combined filler in the opposite direction when the new V-shaped combined filler is replaced, and the cost of the V-shaped combined filler can be reduced by means of replacing the new V-shaped combined filler only by replacing the V-shaped combined filler, and the existing device is replaced by the existing device.
3. When the whole V-shaped combined filler of one group of transmission shafts is lifted to be separated from the original positioning groove firstly and then is translated to the upper part of the next group of positioning groove, a worker can rotate the first screw rod, the sliding plate slides along the inner cavity of the plate body along with the rotation of the first screw rod, the pin shaft slides along the inclined sliding groove along with the movement of the sliding plate, the pin shaft is extruded by the groove wall of the inclined sliding groove, so that the pin shaft drives the limiting frame to slide into the plate body along the guide hole, the limiting of the limiting frame to the connecting shaft is relieved, at the moment, the worker hooks the V-shaped combined filler at the tail position by means of a simple hook, pulls the V-shaped combined filler, so that all the V-shaped combined fillers move towards the first position until all the V-shaped combined fillers are tightly attached together, the V-shaped combined filler is enabled to move more conveniently, the V-shaped combined fillers are gathered together at the same time and are closer to the bank of the reaction tank, the arm length of the worker can touch more V-shaped combined fillers, the efficiency of taking out the V-shaped combined filler is improved, and the replacement efficiency of the V-shaped combined filler is accelerated.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of the structure of the present utility model.
FIG. 2 is a schematic view of a V-shaped composite packing according to the present utility model.
FIG. 3 is a schematic diagram of the combination of the packing frame, the V-shaped combined packing and the feeding and discharging components of the utility model.
Fig. 4 is a schematic diagram of a loading and unloading assembly with a partial cross section of the present utility model.
FIG. 5 is a schematic diagram showing the combination of the packing frame, the V-shaped combined packing, the limiting slide way and the feeding and discharging components.
Fig. 6 is a schematic diagram of a part of the feeding and discharging assembly of the present utility model.
Fig. 7 is an enlarged view at a in fig. 6.
In the figure: 1. a filler frame; 11. a positioning groove; 12. an annular guide groove; 2. v-shaped combined filler; 3. limiting slide ways; 4. a slide rail; 5. feeding and discharging components; 201. a counterweight frame; 202. a positioning block; 2021. a rotary connecting shaft; 203. a fixed rod; 204. a fixed layer; 205. a microbial film coating layer; 501. a movable plate; 502. a limit groove; 503. a support plate; 504. a first shaft; 505. a driving plate; 5051. rectangular sliding grooves; 506. a second shaft; 507. a driving mechanism; 5071. a transmission shaft; 5072. a worm; 5073. a worm wheel; 5074. a synchronizing gear; 5075. a synchronous belt; 5011. a plate body; 5012. a guide hole; 5013. a limiting frame; 131. a pin shaft; 5014. a slide plate; 141. an inclined chute; 5015. a first screw; 101. a lower frame; 102. a through hole; 103. a guide post; 104. an upper frame; 105. a second screw; 106. a storage groove; 107. a limiting plate; 108. a sliding sleeve; 109. a slide bar; 110. a spring; 111. rectangular grooves; 112. and a roller.
Detailed Description
The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Example 1
As shown in fig. 1 and fig. 2, the packing device for propagation of denitrifying functional bacteria according to the embodiment of the utility model comprises a packing frame 1, eight groups of V-shaped combined packing 2 are equidistantly placed in the packing frame 1, two groups of limiting slide ways 3 are symmetrically arranged at two ends of the packing frame 1, the limiting slide ways 3 are in sliding connection with slide rails 4, and the V-shaped combined packing 2 comprises: the balance weight frame 201, two groups of positioning blocks 202 symmetrically arranged on two sides of the balance weight frame 201, a plurality of groups of positioning grooves 11 are arranged on the filler frame 1, the positioning blocks 202 are inserted into the positioning grooves 11, two groups of fixing rods 203 fixedly arranged in the balance weight frame 201, a fixing layer 204 fixedly connected with the fixing rods 203, and two groups of microorganism film hanging layers 205 symmetrically arranged on two sides of the fixing layer 204.
Specifically, the fixed layer 204, the fixed rod 203 and the microorganism film layer 205 adopt the related structures in the sewage treatment bacterial nest device disclosed by the publication number 202020801801.9, a plurality of sliding rails 4 are installed along the side length of the reaction tank in advance, when the device is required to be installed in the reaction tank, functional microorganism growth substrates are firstly sprayed on the microorganism film layer 205, then the whole V-shaped combined packing 2 is placed in the packing frame 1, two groups of positioning blocks 202 on the V-shaped combined packing 2 are matched with corresponding positioning grooves 11 on the packing frame 1, the same operation is repeated, other V-shaped combined packing 2 are installed on the packing frame 1, the installation of the V-shaped combined packing 2 is realized, and because the positioning blocks 202 are matched with the positioning grooves 11 and the V-shaped combined packing 2 is self-gravity, the V-shaped combined packing 2 is limited on the packing frame 1.
As shown in fig. 3 and fig. 4, two groups of loading and unloading components 5 are symmetrically arranged on two sides of the filling frame 1, and the loading and unloading components 5 include: the two groups of movable plates 501 are symmetrically distributed on two sides of the packing frame 1, seven groups of limit grooves 502 are formed in the movable plates 501 at equal intervals, two groups of support plates 503 are arranged at the lower ends of the movable plates 501, a first shaft 504 is rotatably connected to the lower ends of the support plates 503, a driving plate 505 is arranged on the driving plate 505, a rectangular sliding groove 5051 is formed in the driving plate 505, one end of the first shaft 504 is slidably connected with the rectangular sliding groove 5051, a second shaft 506 is arranged at one end of the driving plate 505, the second shaft 506 is rotatably connected to the packing frame 1, four groups of annular guide grooves 12 are symmetrically formed in two sides of the packing frame 1, the other end of the first shaft 504 is slidably connected with the annular guide grooves 12, a rotary shaft 2021 is rotatably connected to the positioning block 202, and the rotary shaft 2021 is placed in the limit grooves 502.
Specifically, the V-shaped combined filler 2 is used for a long time, the growth substrate of functional microorganisms on the V-shaped combined filler 2 gradually disappears, so that the V-shaped combined filler 2 needs to be replaced, when the V-shaped combined filler 2 is replaced, the V-shaped combined filler 2 and the filler frame 1 need to be taken out of the reaction tank, because the V-shaped combined filler 2 and the filler frame 1 make the whole device large and heavy, the device needs to be taken out of the reaction tank by lifting equipment, so that the replacement of the V-shaped combined filler 2 needs to take a great deal of manpower and material resources, the replacement cost of the V-shaped combined filler 2 is increased, the V-shaped combined filler 2 positioned at the rightmost end of the filler frame 1 is the first V-shaped combined filler 2 is relatively close to the bank of the reaction tank, and when the V-shaped combined filler 2 is replaced, a worker can directly lift the first V-shaped combined filler 2 from the reaction tank, because the next group of V-shaped combined packing 2 is far away from the shore and exceeds the arm length of a worker, at the moment, four groups of shafts II 506 are driven at the same time, the shafts II 506 drive the driving plate 505 to rotate, the driving plate 505 drives the shafts I504 through the rectangular sliding grooves 5051, one end of the shafts I504 slides along the rectangular sliding grooves 5051, the other end of the shafts I504 slides along the annular guiding grooves 12, the shafts I504 ascend, translate, descend, re-translate and ascend back to the initial position under the guiding of the annular guiding grooves 12, in the process, the shafts I504 drive the supporting plate 503 and the movable plate 501 to move, the movable plate 501 drives the rotary connecting shaft 2021 through the limiting grooves 502, so that the whole V-shaped combined packing 2 is firstly ascended and separated from the original positioning grooves 11 and then translated to the upper part of the next group of positioning grooves 11, the V-shaped combined packing 2 is descended and enabled to fall onto the next group of positioning grooves 11, meanwhile, the limiting groove 502 on the movable plate 501 is separated from the rotary shaft 2021, and then the limiting groove 502 on the movable plate 501 is matched with the rotary shaft 2021 again through translation and rising, because the translation distance of the V-shaped combined filler 2 is equal to the adjacent distance of the positioning groove 11, the first shaft 504 moves towards the first position by one positioning groove 11 for each rotation, after the first V-shaped combined filler 2 is taken out by a worker, the first shaft 504 can be rotated again, the rest V-shaped combined fillers 2 move towards the first position, so that the worker can conveniently take out the V-shaped combined filler 2, otherwise, when the new V-shaped combined filler 2 is replaced, only the new V-shaped combined filler 2 is required to be installed on the positioning groove 11 corresponding to the first position, and simultaneously, the four groups of shafts 506 are reversely driven, so that the new V-shaped combined filler 2 moves towards the last position, and repeated operation is not required, so that the new V-shaped combined filler 2 is installed at the corresponding positioning groove 11 on the filler frame 1 one by one, compared with the prior art, the V-shaped combined filler 2 can be replaced by one, and the cost of the worker can be reduced only by replacing the V-shaped combined filler 2 under the condition of replacing the lifting equipment.
As shown in fig. 4, the loading and unloading assembly 5 further includes: the driving mechanism 507, the driving mechanism 507 is used for driving the second shaft 506 to rotate, and the driving mechanism 507 comprises: the two groups of transmission shafts 5071 are symmetrically screwed on two sides of the packing frame 1, two groups of worms 5072 fixedly mounted on the transmission shafts 5071, worm gears 5073 meshed with the worms 5072, worm gears 5073 fixedly connected with the end parts of the two shafts 506, synchronous gears 5074 fixedly mounted on the end parts of the transmission shafts 5071, and synchronous belts 5075 for driving the two groups of synchronous gears 5074.
Specifically, when driving the four sets of second shafts 506, the worker screws one set of transmission shafts 5071, the transmission shafts 5071 rotate together with the two sets of worms 5072, and as the worms 5072 rotate, the two sets of worm gears 5073 drive the two sets of second shafts 506 to rotate, and simultaneously, the one set of transmission shafts 5071 drive the one set of synchronous gears 5074 to rotate, and the one set of synchronous gears 5074 drive the other set of synchronous gears 5074 to rotate together with the other set of transmission shafts 5071 through the synchronous belt 5075, and similarly, the other two sets of second shafts 506 rotate, so that the synchronous rotation of the four sets of second shafts 506 is realized, and the accuracy of conveying the V-shaped combined packing 2 is ensured.
As shown in fig. 4, the movable plate 501 includes: the board body 5011, the fixed connection board body 5011 in extension board 503 upper end, seven groups of guiding hole 5012 of equidistance seting up on board body 5011, the spacing 5013 of grafting guiding hole 5012, the slide 5014 of movable mounting in board body 5011 is placed on spacing 5013 to the axle 2021 soon, and connect the first screw rod 5015 in slide 5014 tip soon, first screw rod 5015 spiro union board body 5011, seven groups of slant spouts 141 are seted up to the equidistance on slide 5014, set up round pin axle 131 on the spacing 5013, round pin axle 131 sliding connection slant spout 141.
Specifically, when the V-shaped combined filler 2 is taken out of the reaction tank, the operator needs to rotate a set of transmission shafts 5071 to enable the V-shaped combined filler 2 to move to the first position, the operator can only take the V-shaped combined filler 2 out of the reaction tank, so that the efficiency of replacing the V-shaped combined filler 2 is very slow, therefore, the operator can lift the whole V-shaped combined filler 2 upwards to be separated from the original positioning groove 11 by rotating the set of transmission shafts 5071, then translate to the upper part of the next set of positioning groove 11, the operator can rotate the first screw 5015, rotate along with the first screw 5015, slide along with the sliding plate 5014, slide along the inclined sliding groove 141, and the inclined sliding groove 141 presses the pin 131, so that the pin 131 drives the limiting frame 5013 to slide into the plate 5011 along the guide hole 5012, thereby releasing the limiting of the rotating contact shaft 2021, the operator pulls the V-shaped combined filler 2 by means of a simple hook to hook the last V-shaped combined filler 2, and simultaneously enables all V-shaped combined fillers 2 to move closer to the V-shaped combined filler 2 to the side of the combined filler 2, thereby enable the combined filler 2 to be more closely contacted with the V-shaped combined filler 2 to be more than the first position, and the efficiency of the combined filler can be more improved, and the combined filler 2 can be more closely moved along with the direction than the V-shaped combined filler 2, and the combined filler can be more closely moved along with the direction than the V-shaped combined filler 2.
As shown in fig. 5, the packing rack 1 includes: the lower frame 101, the slide rail 4 fixed mounting is on lower frame 101, sets up four sets of through-holes 102 on lower frame 101, the guide pillar 103 of grafting through-hole 102, the upper frame 104 of fixed connection guide pillar 103, go up unloading subassembly 5 fixed mounting on upper frame 104, and the second screw 105 of spin-on upper frame 104, the screw hole of seting up on second screw 105 spiro union lower frame 101, constant head tank 11 and annular guide slot 12 are all setted up on upper frame 104.
Specifically, when the V-shaped combined packing 2 is replaced, the V-shaped combined packing 2 is located in the reaction tank, when a worker takes out or puts in the V-shaped combined packing 2, the worker needs to bend down to a large extent to extend hands into the reaction tank, the work intensity of the worker is increased, and meanwhile, the worker is inconvenient to take out or put in the V-shaped combined packing 2, so before the V-shaped combined packing 2 is replaced, the second screw 105 is rotated, the second screw 105 drives the upper frame 104 to move upwards along with rotation of the second screw 105, and the upper frame 104 drives the four groups of guide posts 103 to slide along the four groups of through holes 102, so that the upper frame 104 slides vertically upwards along with the V-shaped combined packing 2 until the V-shaped combined packing 2 is separated from sewage in the reaction tank.
Example two
As shown in fig. 6 and 7, a first comparative example is shown, in which another embodiment of the present utility model is: the packing rack 1 further comprises: the two groups of storage grooves 106 are symmetrically formed in one end of the upper frame 104, limiting plates 107 are movably mounted in the storage grooves 106, sliding sleeves 108 are fixedly connected with the limiting plates 107, sliding rods 109 are slidably connected with the sliding sleeves 108, springs 110 are sleeved on the sliding rods 109, rectangular grooves 111 are formed in the upper ends of the limiting plates 107, four groups of rollers 112 are equidistantly screwed in the rectangular grooves 111, and the sliding rods 109 are fixedly mounted in the storage grooves 106.
Specifically, in the vertical sliding process of the upper frame 104 and the V-shaped combined filler 2, the spring 110 is in a compressed state, along with the separation of the upper frame 104 and the lower frame 101, under the action of the rebound force of the spring 110, the sliding sleeve 108 slides down along the sliding rod 109, and the sliding sleeve 108 drives the limiting plate 107 to slide into the accommodating groove 106 until the upper end of the limiting plate 107 is completely located in the limiting plate 107, at this time, the limiting plate 107 releases the limitation of the first V-shaped combined filler 2, so that one side of the positioning groove 11 located at the first is in an open state, a worker can directly pull the V-shaped combined filler 2, and the positioning blocks 202 on two sides of the V-shaped combined filler 2 slide along the roller 112, so that the V-shaped combined filler 2 can be separated from the upper frame 104, and similarly, only the V-shaped combined filler 2 needs to be pushed in from one side of the positioning groove 11, so that the installation of the V-shaped combined filler 2 is more labor-saving.
The working principle is that functional microorganism growth substrates are sprayed on a microorganism film coating layer 205, then the whole V-shaped combined packing 2 is placed into a packing frame 1, two groups of positioning blocks 202 on the V-shaped combined packing 2 are matched with corresponding positioning grooves 11 on the packing frame 1, the same operation is repeated, other V-shaped combined packing 2 is installed on the packing frame 1, the installation of the V-shaped combined packing 2 is realized, after the V-shaped combined packing 2 is installed, the packing frame 1 and the V-shaped combined packing 2 are longitudinally placed into a reaction tank, when the V-shaped combined packing 2 is replaced, a second screw 105 is rotated, the second screw 105 drives an upper frame 104 to move upwards along with the rotation of the second screw 105, and the upper frame 104 drives four groups of guide posts 103 to slide along four groups of through holes 102, so that the upper frame 104 and the V-shaped combined packing 2 vertically slide upwards until the V-shaped combined packing 2 is separated from sewage in the reaction tank, then, the worker can directly pull out the first V-shaped combined packing 2 from the reaction tank, screw a group of transmission shafts 5071, the transmission shafts 5071 rotate together with two groups of worms 5072, along with the rotation of the worms 5072, the two groups of worm gears 5073 drive the two groups of shafts II 506 to rotate, simultaneously, one group of transmission shafts 5071 drive one group of synchronous gears 5074 to rotate, one group of synchronous gears 5074 drive the other group of synchronous gears 5074 to rotate together with the other group of transmission shafts 5071 through a synchronous belt 5075, similarly, the other two groups of shafts II 506 rotate, the shafts II drive the driving plate 505 to rotate, the driving plate 505 drives the shaft I504 through a rectangular chute 5051, one end of the shaft I504 slides along the rectangular chute 5051, the other end of the shaft I504 slides along the annular guide groove 12, the shaft I504 ascends, translates, descends, translates again and ascends back to the initial position under the guide of the annular guide groove 12, in this process, the first shaft 504 drives the supporting plate 503 to move along with the movable plate 501, and the movable plate 501 drives the rotary shaft 2021 through the limit groove 502, so that the whole V-shaped combined filler 2 is lifted upwards and separated from the original locating groove 11, then is translated to the upper part of the next group of locating grooves 11, and falls down to the next group of locating grooves 11, the first screw 5015 is rotated, the sliding plate 5014 slides along the inner cavity of the plate body 5011 along with the rotation of the first screw 5015, the pin 131 slides along the inclined sliding groove 141 along with the movement of the sliding plate 5014, and the inclined sliding groove 141 presses the pin 131, so that the pin 131 drives the limit frame 5013 to slide into the plate body 5011 along with the guide hole 5012, thereby releasing the limit of the limit frame 5013 to the rotary shaft 2021, at this time, the staff pulls the V-shaped combined filler 2 by means of simple hooks, so that all the V-shaped combined filler 2 moves towards the first position, and removes the V-shaped combined filler 2, otherwise, when the new V-shaped combined filler 2 is replaced, the new V-shaped combined filler 2 is required to be installed on the corresponding to the first group of V-shaped combined filler 2, and the second V-shaped combined filler 2 is repeatedly installed in the direction of the second V-shaped combined filler 11, and the new V-shaped combined filler 2 is installed in the direction of the corresponding position of the first position, and the V-shaped combined filler 11 is installed in the direction of the corresponding position, and the V-shaped combined filler 2.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a filler device that denitrification functional bacteria breeds usefulness, includes filler frame (1), its characterized in that: eight groups of V-shaped combined fillers (2) are placed in the filler frame (1) at equal intervals, two groups of limit slide ways (3) are symmetrically arranged at two ends of the filler frame (1), and the limit slide ways (3) are connected with the slide rail (4) in a sliding manner;
the V-shaped combined filler (2) comprises:
a weight frame (201);
two groups of positioning blocks (202) symmetrically arranged on two sides of the counterweight frame (201), wherein a plurality of groups of positioning grooves (11) are formed in the packing frame (1), and the positioning blocks (202) are inserted into the positioning grooves (11);
two groups of fixing rods (203) fixedly arranged in the counterweight frame (201);
a fixing layer (204) fixedly connected to the fixing rod (203);
the method comprises the steps of,
and two groups of microorganism film hanging layers (205) are symmetrically arranged on two sides of the fixed layer (204).
2. The filler device for propagation of denitrifying functional bacteria according to claim 1, wherein: two groups of feeding and discharging components (5) are symmetrically arranged on two sides of the filling frame (1), and the feeding and discharging components (5) comprise:
two groups of movable plates (501), wherein the two groups of movable plates (501) are symmetrically distributed on two sides of the filling frame (1);
seven groups of limit grooves (502) are equidistantly arranged on the movable plate (501);
two groups of support plates (503) arranged at the lower end of the movable plate (501);
a first shaft (504) screwed at the lower end of the support plate (503);
the driving plate (505), a rectangular chute (5051) is arranged on the driving plate (505), and one end of the first shaft (504) is connected with the rectangular chute (5051) in a sliding manner;
the method comprises the steps of,
and the second shaft (506) is arranged at one end of the driving plate (505), and the second shaft (506) is screwed on the packing frame (1).
3. The filler device for propagation of denitrifying functional bacteria according to claim 2, wherein: four groups of annular guide grooves (12) are symmetrically formed in two sides of the packing frame (1), the other end of the first shaft (504) is connected with the annular guide grooves (12) in a sliding mode, the positioning block (202) is connected with the rotary connecting shaft (2021) in a rotary mode, and the rotary connecting shaft (2021) is placed in the limiting groove (502).
4. A filler device for the propagation of denitrifying bacteria as claimed in claim 3, wherein: the feeding and discharging assembly (5) further comprises:
a driving mechanism (507), wherein the driving mechanism (507) is used for driving the second shaft (506) to rotate;
the drive mechanism (507) includes:
two groups of transmission shafts (5071), wherein the two groups of transmission shafts (5071) are symmetrically screwed on two sides of the filling frame (1);
two sets of worms (5072) fixedly mounted on the drive shaft (5071);
a worm wheel (5073) meshed with the worm (5072), wherein the end part of the second shaft (506) is fixedly connected with the worm wheel (5073);
a synchronizing gear (5074) fixedly mounted at an end of the drive shaft (5071);
the method comprises the steps of,
and a timing belt (5075) for driving the two sets of the timing gears (5074).
5. The filler device for propagation of denitrifying bacteria according to claim 4, wherein: the movable plate (501) includes:
the upper end of the support plate (503) is fixedly connected with the plate body (5011);
seven groups of guide holes (5012) are formed on the board body (5011) at equal intervals;
a limiting frame (5013) inserted into the guide hole (5012), wherein the rotary connecting shaft (2021) is arranged on the limiting frame (5013);
a slide plate (5014) movably mounted in the plate body (5011);
the method comprises the steps of,
and the first screw rod (5015) is screwed at the end part of the sliding plate (5014), and the first screw rod (5015) is screwed with the plate body (5011).
6. The filler device for propagation of denitrifying bacteria according to claim 5, wherein: seven groups of inclined sliding grooves (141) are formed in the sliding plate (5014) at equal intervals, pin shafts (131) are arranged on the limiting frames (5013), and the pin shafts (131) are connected with the inclined sliding grooves (141) in a sliding mode.
7. The filler device for propagation of denitrifying bacteria according to claim 6, wherein: the packing rack (1) comprises:
the sliding rail (4) is fixedly arranged on the lower frame (101);
four groups of through holes (102) formed in the lower frame (101);
a guide post (103) inserted into the through hole (102);
an upper frame (104) fixedly connected with the guide post (103), wherein the upper and lower material components (5) are fixedly arranged on the upper frame (104);
the method comprises the steps of,
and the second screw rod (105) is screwed on the upper frame (104), and the second screw rod (105) is screwed with a threaded hole formed in the lower frame (101).
8. The filler device for propagation of denitrifying bacteria according to claim 7, wherein: the positioning groove (11) and the annular guiding groove (12) are both arranged on the upper frame (104).
9. The filler device for propagation of denitrifying bacteria according to claim 8, wherein: the packing rack (1) further comprises:
two groups of storage grooves (106), wherein the two groups of storage grooves (106) are symmetrically arranged at one end of the upper frame (104);
a limiting plate (107) movably mounted in the receiving groove (106);
a sliding sleeve (108) fixedly connected with the limiting plate (107);
a sliding rod (109) which is connected with the sliding sleeve (108) in a sliding way;
a spring (110) sleeved on the sliding rod (109);
a rectangular groove (111) arranged at the upper end of the limiting plate (107);
four groups of rollers (112) are screwed in the rectangular groove (111) at equal intervals.
10. The filler device for propagation of denitrifying bacteria according to claim 9, wherein: the sliding rod (109) is fixedly arranged in the containing groove (106).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311074602.7A CN116969584B (en) | 2023-08-24 | 2023-08-24 | Filling device for denitrification functional bacteria propagation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311074602.7A CN116969584B (en) | 2023-08-24 | 2023-08-24 | Filling device for denitrification functional bacteria propagation |
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| Publication Number | Publication Date |
|---|---|
| CN116969584A true CN116969584A (en) | 2023-10-31 |
| CN116969584B CN116969584B (en) | 2024-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311074602.7A Active CN116969584B (en) | 2023-08-24 | 2023-08-24 | Filling device for denitrification functional bacteria propagation |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6231766B1 (en) * | 1998-01-31 | 2001-05-15 | Tvt Us Corp. | Water treatment process |
| CN212334766U (en) * | 2020-06-16 | 2021-01-12 | 北京坦思环保科技有限公司 | Sewage treatment fungus nest device |
| CN213202507U (en) * | 2020-08-14 | 2021-05-14 | 湖北七朵云环保科技有限公司 | Contact oxidation pond convenient to filler adjustment loading and unloading |
| CN215208697U (en) * | 2021-06-22 | 2021-12-17 | 河南中天膜科技有限公司 | MBR membrane module convenient to installation is adjusted |
| CN216639034U (en) * | 2022-01-05 | 2022-05-31 | 云南资持环保科技有限公司 | MBBR coupling biological filler sewage treatment plant |
| CN217868293U (en) * | 2022-07-18 | 2022-11-22 | 众意环保科技(大连)有限公司 | Anti-blocking special biological filler equipment |
-
2023
- 2023-08-24 CN CN202311074602.7A patent/CN116969584B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6231766B1 (en) * | 1998-01-31 | 2001-05-15 | Tvt Us Corp. | Water treatment process |
| CN212334766U (en) * | 2020-06-16 | 2021-01-12 | 北京坦思环保科技有限公司 | Sewage treatment fungus nest device |
| CN213202507U (en) * | 2020-08-14 | 2021-05-14 | 湖北七朵云环保科技有限公司 | Contact oxidation pond convenient to filler adjustment loading and unloading |
| CN215208697U (en) * | 2021-06-22 | 2021-12-17 | 河南中天膜科技有限公司 | MBR membrane module convenient to installation is adjusted |
| CN216639034U (en) * | 2022-01-05 | 2022-05-31 | 云南资持环保科技有限公司 | MBBR coupling biological filler sewage treatment plant |
| CN217868293U (en) * | 2022-07-18 | 2022-11-22 | 众意环保科技(大连)有限公司 | Anti-blocking special biological filler equipment |
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| CN116969584B (en) | 2024-03-15 |
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