CN107311331B - Environment-friendly sewage treatment plant convenient to maintenance - Google Patents
Environment-friendly sewage treatment plant convenient to maintenance Download PDFInfo
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- CN107311331B CN107311331B CN201710711762.6A CN201710711762A CN107311331B CN 107311331 B CN107311331 B CN 107311331B CN 201710711762 A CN201710711762 A CN 201710711762A CN 107311331 B CN107311331 B CN 107311331B
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- sewage treatment
- box
- treatment plant
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- 239000010865 sewage Substances 0.000 title claims abstract description 125
- 238000012423 maintenance Methods 0.000 title claims abstract description 14
- 238000003756 stirring Methods 0.000 claims abstract description 129
- 238000004140 cleaning Methods 0.000 claims description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 229910052751 metal Inorganic materials 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 11
- 238000001179 sorption measurement Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 230000008859 change Effects 0.000 abstract description 10
- 229910001385 heavy metal Inorganic materials 0.000 description 23
- 239000012295 chemical reaction liquid Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 9
- 239000007788 liquid Substances 0.000 description 9
- 241000220317 Rosa Species 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 231100001234 toxic pollutant Toxicity 0.000 description 1
Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/075—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements located in a closed housing and comprising scrapers or agitators on the cake side of the filtering elements, e.g. Nutsche- or Rosenmund-type filters for performing multiple step operations such as chemical reactions, filtering and cake treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
- B01D29/86—Retarding cake deposition on the filter during the filtration period, e.g. using stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Accessories For Mixers (AREA)
Abstract
The invention discloses an environment-friendly sewage treatment device convenient to maintain, which comprises a stirring box, wherein the top of the stirring box is fixedly connected with a box cover, the middle part of an inner cavity of the box cover is fixedly connected with a rotating shaft, one end of the rotating shaft is positioned in the stirring box, the outer wall of one end of the rotating shaft is fixedly connected with a fixed seat, the middle part of the inner cavity of the fixed seat is fixedly connected with a nut, the inner thread of the nut is sleeved with a threaded rod, one end of the threaded rod, far away from the nut, is fixedly connected with a stirring block, and. This environment-friendly sewage treatment plant convenient to maintenance through the cooperation between case lid, pivot, fixing base, nut and the threaded rod, twists the threaded rod and has just accomplished the change to the stirring piece, is changing more convenience of stirring piece like this, can be quick change the stirring piece to save and change a large amount of time of stirring piece, improve sewage treatment plant's operating time, improve sewage treatment plant's work efficiency.
Description
Technical Field
The invention relates to the technical field of sewage treatment equipment, in particular to an environment-friendly sewage treatment device convenient to maintain.
Background
The sewage is generally discharged from life and production, the sewage mainly comprises domestic sewage, industrial wastewater and initial rainwater, the main pollutants of the sewage comprise pathogen pollutants, oxygen-consuming pollutants, plant nutrients, toxic pollutants and the like, and if the sewage is directly discharged into a river without being treated, the river is easily polluted, so that the natural environment is influenced, and the sewage is discharged after being filtered by a sewage treatment device.
Because most of sewage contains heavy metal, the sewage treatment device needs to replace the heavy metal after the reaction liquid is stirred and reacted with the sewage, and then filters the sewage, so that the sewage can be filtered completely to reach the standard of discharge, however, the sewage at present often contains some dirt with higher hardness, when the sewage treatment device stirs the mixed liquid of the sewage and the reaction liquid, the dirt with higher hardness easily damages the stirring block, so that the stirring block in the sewage treatment device needs to be changed frequently to ensure the stirring effect, the currently used sewage treatment device has a complex internal structure, so that the stirring block in the sewage treatment device is very troublesome in the changing process, and is inconvenient for workers to change the stirring block, therefore, a large amount of time is wasted when the stirring block is changed, and the sewage treatment device cannot work in the changing process, thus, the working time of the sewage treatment device is shortened, and the working efficiency of the sewage treatment device is reduced.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the environment-friendly sewage treatment device convenient to maintain, which has the advantages of being convenient to replace the stirring block in the sewage treatment device, reducing the time for replacing the stirring block, improving the working efficiency of the sewage treatment device and the like, and solves the problem that the working efficiency of the sewage treatment device is influenced because a large amount of time is wasted when the stirring block in the sewage treatment device is replaced.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an environment-friendly sewage treatment plant convenient to maintenance, includes the base, the top of base from left to right respectively fixedly connected with sewage case and rose box, the inside from the top down of rose box is fixedly connected with filter layer and adsorbed layer respectively, one side fixedly connected with outlet pipe of rose box, the top of rose box is through fixed leg fixedly connected with agitator tank, the bottom fixedly connected with drain pipe of agitator tank one side, the one end fixedly connected with drain valve of agitator tank is kept away from to the drain pipe, the one end that the drain pipe was kept away from to the drain valve is through raceway fixed connection at the top of rose box one side.
One side from the top down fixedly connected with inlet tube and the first blow-off pipe of drain pipe are kept away from to the agitator tank, the inlet tube is located the top of agitator tank one side, first blow-off pipe is located the bottom of agitator tank one side, the one end fixedly connected with blowoff valve of agitator tank is kept away from to first blow-off pipe, the one end that first blow-off pipe was kept away from to the blowoff valve is through the top of second blow-off pipe fixed connection at the sewage case, the top fixedly connected with case lid of agitator tank.
The top of the box cover is fixedly connected with a motor, the outer wall of the output shaft of the motor is connected with a wheel disc through belt transmission, the wheel disc is sleeved on the outer wall of one end of a rotating shaft, one end of the rotating shaft, far away from the wheel disc, penetrates through the inner cavity of the box cover and extends to the outside of the box cover, the end of the rotating shaft, far away from the wheel disc, is positioned in the stirring box, the outer wall of the rotating shaft, far away from the end of the rotating shaft, is respectively and fixedly connected with a fixed rod and a fixed seat from top to bottom, the fixed rod and the fixed seat are both positioned in the stirring box, one end of the fixed rod, far away from the rotating shaft, is fixedly connected with a cleaning block, the cleaning block is positioned in the stirring box, the middle of the inner cavity of the fixed seat is fixedly connected with a nut, the internal thread, and the outer wall of each metal rod is wound with a coil.
Preferably, the bottom of base fixedly connected with supporting leg, affiliated supporting leg totally two, and two supporting legs symmetric distribution are in the both sides of base bottom.
Preferably, the number of the fixed legs is two, and the two fixed legs are symmetrically distributed on two sides of the bottom of the stirring box.
Preferably, the motor is fixedly connected to the top of the box cover through support legs, the number of the support legs is two, and the two support legs are symmetrically distributed on two sides of the bottom of the motor.
Preferably, a bearing is arranged at the joint of the rotating shaft and the box cover, and the bearing is fixedly connected to the middle of the inner cavity of the box cover.
Preferably, the diameter of the output shaft of the motor is equal to one third of the diameter of a wheel disc, and the size of the wheel disc is matched with that of the rotating shaft.
Preferably, the cleaning piece is fixedly connected to the outer side of the cleaning block, and the length of the cleaning piece is equal to the height of the inner wall of the stirring box.
Preferably, the number of the stirring blocks is six, and the six stirring blocks are symmetrically distributed on two sides of the rotating shaft.
Preferably, a protecting sleeve is arranged outside the coil and fixedly connected to the bottom of the inner wall of the stirring box.
Preferably, the number of the fixed blocks is two, the two fixed blocks are identical in size, and the two fixed blocks are symmetrically distributed on two sides of the bottom of the metal rod.
(III) advantageous effects
Compared with the prior art, the invention provides an environment-friendly sewage treatment device convenient to maintain, which has the following beneficial effects:
1. this environment-friendly sewage treatment plant convenient to maintenance, through the case lid, the apparatus further comprises a rotating shaft, a fixed base, cooperation between nut and the threaded rod, when changing the inside stirring piece of sewage treatment plant, take off the case lid from the agitator tank, then anticlockwise twist the threaded rod, take out the stirring piece, take out new stirring piece at last, clockwise twist the threaded rod, fix the stirring piece on the fixed base, change stirring piece convenience more like this, can be quick change the stirring piece, thereby save and change a large amount of time of stirring piece, improve sewage treatment plant's operating time, improve sewage treatment plant's work efficiency.
2. This environment-friendly sewage treatment plant convenient to maintenance through the cooperation between pivot, fixing base, nut, threaded rod and the stirring piece, can stir the inside sewage of agitator tank and the mixed liquid of reaction liquid, makes sewage and reaction liquid reaction that can be abundant, can improve the reaction efficiency of reaction liquid like this, replaces the heavy metal in the sewage out, makes sewage can reach the standard of emission, makes sewage treatment plant can reach the effect of environmental protection.
3. This environment-friendly sewage treatment plant convenient to maintenance, through pivot, dead lever, clean the cooperation between the piece, when the pivot drives the stirring piece and stirs the mixed liquid of the inside sewage of agitator tank and reaction liquid, the dead lever can drive and clean the piece and clean the agitator tank inner wall, keeps the inside cleanness of agitator tank, avoids having the foul of corrosivity and glues the inner wall at the agitator tank, prevents the damage of agitator tank inner wall, improves the life of agitator tank.
4. This environment-friendly sewage treatment plant convenient to maintenance, through cooperation between fixed block, metal pole, coil and the lag, the inside heavy metal that comes out of replacement of agitator tank will adsorb on the lag, can improve sewage treatment plant's filter effect like this, and the heavy metal that adsorbs on the lag can also be taken out and carry out the reutilization, reduces the consumption of heavy metal in the production process, makes sewage treatment plant reach energy-conserving purpose.
5. This environment-friendly sewage treatment plant convenient to maintenance through the cooperation between rose box, filter layer and the adsorbed layer, can filter out the impurity in the sewage is whole, and the adsorbed layer can carry out the secondary filter for trading complete heavy metal in the sewage, has improved sewage treatment plant's filter effect, guarantees that exhaust sewage can not pollute natural environment, also can not influence people's life.
Drawings
FIG. 1 is a schematic front view of an environment-friendly sewage treatment plant convenient for maintenance according to the present invention;
FIG. 2 is a schematic view of an enlarged part at A in FIG. 1 of an environmentally friendly sewage treatment apparatus for easy maintenance according to the present invention;
FIG. 3 is a schematic view showing a part B of an environment-friendly sewage treatment apparatus according to the present invention.
In the figure: 1 base, 2 supporting legs, 3 sewage cases, 4 filter cases, 5 filter layers, 6 adsorption layers, 7 outlet pipes, 8 fixed legs, 9 agitator tanks, 10 drain pipes, 11 drain valves, 12 water pipes, 13 water inlet pipes, 14 first drain pipes, 15 drain valves, 16 second drain pipes, 17 case covers, 18 rubber pads, 19 motors, 20 belts, 21 wheel discs, 22 rotating shafts, 23 bearings, 24 fixed rods, 25 cleaning blocks, 26 cleaning sheets, 27 fixed seats, 28 nuts, 29 threaded rods, 30 agitator blocks, 31 fixed blocks, 32 metal rods, 33 coils and 34 protective sleeves.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, an environment-friendly sewage treatment device convenient for maintenance comprises a base (1), the base (1) is convenient for placing a sewage tank (3) and a filter tank (4), the stability of the sewage tank (3) and the filter tank (4) is ensured, the bottom of the base (1) is fixedly connected with two support legs (2), the two support legs (2) are symmetrically distributed at two sides of the bottom of the base (1), the support legs (2) can prevent the base (1) from directly contacting with the ground, the base (1) is prevented from rusting, the service life of the base (1) is prolonged, the top of the base (1) is fixedly connected with the sewage tank (3) and the filter tank (4) from left to right, the sewage tank (3) is used for containing sewage containing heavy metals generated when cleaning a protective sleeve (34) inside a stirring tank (9), therefore, heavy metals can be prevented from flowing into the soil to influence the environment, the utilization rate of the heavy metals can also be improved, the consumption of the heavy metals during production is reduced, the filter box (4) can filter sewage, impurities in the sewage and unfiltered complete heavy metals are prevented from being discharged into rivers along the sewage, the filter box (4) is internally and fixedly connected with the filter layer (5) and the adsorption layer (6) from top to bottom respectively, the adsorption layer (6) can adsorb complete replacement heavy metals in the sewage, the filtering effect is improved, the impurities in the sewage can be completely filtered out through the matching among the filter box (4), the filter layer (5) and the adsorption layer (6), the adsorption layer (6) can carry out secondary filtration on the complete replacement heavy metals in the sewage, the filtering effect of the sewage treatment device is improved, and the discharged sewage is ensured not to pollute the natural environment, the life of people cannot be influenced, one side of the filter box (4) is fixedly connected with a water outlet pipe (7), the treated sewage can be discharged into a sewer through the water outlet pipe (7), the top of the filter box (4) is fixedly connected with the stirring box (9) through the fixing legs (8), the number of the fixing legs (8) is two, the two fixing legs (8) are symmetrically distributed at two sides of the bottom of the stirring box (9), the two fixing legs (8) are arranged to improve the stability of the stirring box (9), the bottom of one side of the stirring box (9) is fixedly connected with a drain pipe (10), the drain pipe (10) is communicated with the inside of the stirring box (9), one end of the drain pipe (10) far away from the stirring box (9) is fixedly connected with a drain valve (11), and the drain valve (11) can prevent water containing heavy metal from being discharged from the drain pipe (10) when a protective sleeve (34) inside the stirring box (9) is cleaned, one end of the drain valve (11) far away from the drain pipe (10) is fixedly connected to the top of one side of the filter box (4) through a water conveying pipe (12), and the water conveying pipe (12) is communicated with the inside of the filter box (4).
One side of the stirring box (9) far away from the water discharge pipe (10) is fixedly connected with a water inlet pipe (13) and a first sewage discharge pipe (14) from top to bottom, the water inlet pipe (13) and the first sewage discharge pipe (14) are both communicated with the inside of the stirring box (9), the water inlet pipe (13) is positioned at the top of one side of the stirring box (9), the first sewage discharge pipe (14) is positioned at the bottom of one side of the stirring box (9), one end of the first sewage discharge pipe (14) far away from the stirring box (9) is fixedly connected with a sewage discharge valve (15), one end of the sewage discharge valve (15) far away from the first sewage discharge pipe (14) is fixedly connected with the top of the sewage box (3) through a second sewage discharge pipe (16), the second sewage discharge pipe (16) is communicated with the inside of the sewage box (3), the top of the stirring box (9) is fixedly connected with a box cover (17), and a rubber cushion (18) is, and the rubber pad (18) is fixedly connected to the top of the stirring box (9), and the rubber pad (18) is arranged to ensure that water cannot leak from the joint when the box cover (17) is connected with the stirring box (9), so that the sealing property of the stirring box (9) is ensured.
The top fixedly connected with motor (19) of case lid (17), motor (19) provides kinetic energy for sewage treatment plant's stirring, motor (19) pass through landing leg fixed connection at the top of case lid (17), the quantity of affiliated landing leg is two, and two landing legs symmetric distribution are in the both sides of motor (19) bottom, can guarantee the stability of motor (19) like this, guarantee that motor (19) can not rock when moving, the outer wall of motor (19) output shaft is connected with rim plate (21) through belt (20) transmission, rim plate (21) suit is at the outer wall of pivot (22) one end, the diameter of motor (19) output shaft equals one third of rim plate (21) diameter, the size of rim plate (21) and the big or small looks adaptation of pivot (22) like this can slow down the slew velocity of pivot (22), prevent agitator tank (9) because the stirring speed of inside stirring piece (30) is too fast and produce rocking, one end of the rotating shaft (22), which is far away from the wheel disc (21), penetrates through an inner cavity of the box cover (17) and extends to the outside of the box cover (17), a bearing (23) is arranged at the joint of the rotating shaft (22) and the box cover (17), the bearing (23) is fixedly connected to the middle of the inner cavity of the box cover (17), so that the rotating shaft (22) is more labor-saving when rotating inside the stirring box (9), the friction force between the rotating shaft (22) and the box cover (17) when rotating is reduced, one end of the rotating shaft (22), which is far away from the wheel disc (21), is positioned inside the stirring box (9), a fixed rod (24) and a fixed seat (27) are respectively and fixedly connected to the outer wall of one end of the rotating shaft (22), which is far away from the wheel disc (21), from the fixed rod (24) and the fixed seat (27) are both positioned inside the stirring box (9), and a, the cleaning block (25) is positioned inside the stirring box (9), the cleaning sheet (26) is fixedly connected to the outer side of the cleaning block (25), the cleaning block (25) can clean the inner wall of the stirring box (9) more cleanly, the length of the cleaning sheet (26) is equal to the height of the inner wall of the stirring box (9), no dead angle can be guaranteed during cleaning due to the arrangement, through the matching of the rotating shaft (22), the fixing rod (24) and the cleaning block (25), when the rotating shaft (22) drives the stirring block (30) to stir mixed liquid of sewage and reaction liquid inside the stirring box (9), the fixing rod (24) can drive the cleaning block (25) to clean the inner wall of the stirring box (9), the cleaning inside the stirring box (9) is kept, corrosive dirt is prevented from being adhered to the inner wall of the stirring box (9), the damage to the inner wall of the stirring box (9) is prevented, and the service life of the stirring box (9) is prolonged, the middle part of the inner cavity of the fixed seat (27) is fixedly connected with a nut (28), the internal thread of the nut (28) is sleeved with a threaded rod (29), the box cover (17) is taken down from the stirring box (9) through the matching between the box cover (17), the rotating shaft (22), the fixed seat (27), the nut (28) and the threaded rod (29), when the stirring block (30) in the sewage treatment device is replaced, the box cover (17) is taken down from the stirring box (9), then the threaded rod (29) is twisted anticlockwise, the stirring block (30) is taken out, finally, a new stirring block (30) is taken out, the threaded rod (29) is twisted clockwise, the stirring block (30) is fixed on the fixed seat (27), so that the stirring block (30) is more convenient to replace, the stirring block (30) can be quickly replaced, a large amount of time for replacing the stirring block (30) is saved, one end of the threaded rod (29), the stirring blocks (30) are positioned inside the stirring box (9), the number of the stirring blocks (30) is six, the six stirring blocks (30) are symmetrically distributed at two sides of the rotating shaft (22), when the rotating shaft (22) drives the stirring blocks (30) to stir the mixed liquid inside the stirring box (9), the stirring can be more uniform, the mixed liquid of the sewage and the reaction liquid inside the stirring box (9) can be stirred through the matching among the rotating shaft (22), the fixing seat (27), the nut (28), the threaded rod (29) and the stirring blocks (30), so that the sewage and the reaction liquid can be fully reacted, the reaction efficiency of the reaction liquid can be improved, the heavy metals in the sewage can be replaced, the sewage can reach the discharge standard, the sewage treatment device can reach the environment-friendly effect, the working time of the sewage treatment device is prolonged, and the working efficiency of the sewage treatment device is improved, the bottom of the inner wall of the stirring box (9) is fixedly connected with a metal rod (32) through a fixing block (31), the number of the fixing blocks (31) is two, the sizes of the two fixing blocks (31) are identical, the two fixing blocks (31) are symmetrically distributed on two sides of the bottom of the metal rod (32), the two fixing blocks (31) are arranged to improve the stability of the metal rod (32), the outer wall of the metal rod (32) is wound with a coil (33), the coil (33) can generate magnetic force after being electrified, so that heavy metal is attracted, a protective sleeve (34) is arranged outside the coil (33), the protective sleeve (34) is fixedly connected to the bottom of the inner wall of the stirring box (9), the protective sleeve (34) can prevent the coil (33) from being in direct contact with mixed liquid, the service life of the coil (33) is ensured, and the protective sleeve (34) is arranged to facilitate the collection of the heavy metal, through cooperation between fixed block (31), metal pole (32), coil (33) and lag (34), the inside heavy metal of coming out of replacement of agitator tank (9) will adsorb on lag (34), can improve sewage treatment plant's filter effect like this, and the heavy metal that adsorbs on lag (34) can also take out and carry out the reutilization, reduces the consumption of heavy metal in the production process, makes sewage treatment plant reach energy-conserving purpose.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
When the device is used, the drain valve (15) is closed, the drain valve (11) is opened, the coil (33) is electrified, the mixed liquid of sewage and reaction liquid enters the stirring box (9) from the water inlet pipe (13), the motor (19) drives the rotating shaft (22) to rotate through the belt (20), so that the mixed liquid in the stirring box (9) is driven to be stirred by the stirring block (30), meanwhile, the rotating shaft (22) can drive the cleaning block (25) to stir the inner wall of the stirring box (9) through the fixing rod (24), the replaced heavy metal after uniform stirring can be attracted to the protective sleeve (34) by the coil (33), then the sewage in the stirring box (9) flows into the filter box (4) from the water pipe (12) to be filtered, after the sewage treatment is finished, the drain valve (11) is closed, the drain valve (15) is opened, the coil (33) is stopped to be electrified, and then a clean water source is accessed from the water inlet pipe (13, the interior of the stirring box (9) is cleaned, meanwhile, heavy metal on the protective sleeve (34) is carried by sewage to flow into the interior of the sewage box (3), after the stirring block (30) used for a long time is damaged, the box cover (17) is taken out of the stirring box (9), the rotating shaft (22) is fixed, the threaded rod (29) is screwed anticlockwise until the threaded rod (29) is separated from the nut (28), the damaged stirring block (30) is taken out, then the threaded rod (29) on a new stirring block (30) is screwed into the interior of the nut (28) clockwise until the threaded rod is not screwed, and finally the box cover (17) and the stirring box (9) are fixed together.
In conclusion, this environment-friendly sewage treatment plant convenient to maintenance, through case lid (17), pivot (22), fixing base (27), cooperation between nut (28) and threaded rod (29), when changing inside stirring piece (30) of sewage treatment plant, take off case lid (17) from agitator tank (9), then anticlockwise twist threaded rod (29), take out stirring piece (30), take out new stirring piece (30) at last, clockwise twist threaded rod (29), fix stirring piece (30) on fixing base (27), change stirring piece (30) convenience more like this, can be quick change stirring piece (30), thereby save and change stirring piece (30) a large amount of time, improve sewage treatment plant's operating time, improve sewage treatment plant's work efficiency.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an environment-friendly sewage treatment plant convenient to maintenance, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a sewage tank (3) and a filter tank (4) from left to right respectively, the inside of the filter tank (4) is fixedly connected with a filter layer (5) and an adsorption layer (6) from top to bottom respectively, one side of the filter tank (4) is fixedly connected with a water outlet pipe (7), the top of the filter tank (4) is fixedly connected with a stirring tank (9) through a fixing leg (8), the bottom of one side of the stirring tank (9) is fixedly connected with a drain pipe (10), one end, away from the stirring tank (9), of the drain pipe (10) is fixedly connected with a drain valve (11), and one end, away from the drain pipe (10), of the drain valve (11) is fixedly connected with the top of one side of the filter tank (4);
a water inlet pipe (13) and a first sewage draining pipe (14) are fixedly connected to one side, away from the water draining pipe (10), of the stirring box (9) from top to bottom, the water inlet pipe (13) is located at the top of one side of the stirring box (9), the first sewage draining pipe (14) is located at the bottom of one side of the stirring box (9), one end, away from the stirring box (9), of the first sewage draining pipe (14) is fixedly connected with a sewage draining valve (15), one end, away from the first sewage draining pipe (14), of the sewage draining valve (15) is fixedly connected to the top of the sewage box (3) through a second sewage draining pipe (16), and a box cover (17) is fixedly connected to the top of the stirring box (9);
the top fixedly connected with motor (19) of case lid (17), the outer wall of motor (19) output shaft is connected with rim plate (21) through belt (20) transmission, rim plate (21) suit is at the outer wall of pivot (22) one end, the one end that rim plate (21) were kept away from in pivot (22) runs through the inner chamber of case lid (17) and extends to case lid (17) outside, and the one end that rim plate (21) were kept away from in pivot (22) is located the inside of agitator tank (9), the outer wall that rim plate (21) one end was kept away from in pivot (22) from top to bottom respectively fixedly connected with dead lever (24) and fixing base (27), and dead lever (24) and fixing base (27) all are located the inside of agitator tank (9), the one end fixedly connected with of pivot (22) was kept away from in dead lever (24) cleans piece (25), and cleans piece (25) and is located the inside of agitator, the middle part fixedly connected with nut (28) of fixing base (27) inner chamber, threaded rod (29) have been cup jointed to the internal thread of nut (28), the one end fixedly connected with stirring piece (30) of nut (28) are kept away from in threaded rod (29), and stir piece (30) and be located the inside of agitator tank (9), fixed block (31) fixedly connected with metal pole (32) are passed through to the bottom of agitator tank (9) inner wall, coil (33) have all been twined to the outer wall of metal pole (32).
2. The environment-friendly sewage treatment plant convenient to maintain of claim 1, wherein: the bottom fixedly connected with supporting leg (2) of base (1), affiliated supporting leg (2) are total two, and two supporting legs (2) symmetric distribution are in the both sides of base (1) bottom.
3. The environment-friendly sewage treatment plant convenient to maintain of claim 1, wherein: the number of the fixed legs (8) is two, and the two fixed legs (8) are symmetrically distributed on two sides of the bottom of the stirring box (9).
4. The environment-friendly sewage treatment plant convenient to maintain of claim 1, wherein: the motor (19) is fixedly connected to the top of the box cover (10) through support legs, the number of the support legs is two, and the two support legs are symmetrically distributed on two sides of the bottom of the motor (19).
5. The environment-friendly sewage treatment plant convenient to maintain of claim 1, wherein: a bearing (23) is arranged at the joint of the rotating shaft (22) and the box cover (17), and the bearing (23) is fixedly connected to the middle of the inner cavity of the box cover (17).
6. The environment-friendly sewage treatment plant convenient to maintain of claim 1, wherein: the diameter of the output shaft of the motor (19) is equal to one third of the diameter of the wheel disc (21), and the size of the wheel disc (21) is matched with that of the rotating shaft (22).
7. The environment-friendly sewage treatment plant convenient to maintain of claim 1, wherein: the outer side of the cleaning block (25) is fixedly connected with a cleaning sheet (26), and the length of the cleaning sheet (26) is equal to the height of the inner wall of the stirring box (9); the number of the stirring blocks (30) is six, and the six stirring blocks (30) are symmetrically distributed on two sides of the rotating shaft (22); a protective sleeve (34) is arranged outside the coil (33), and the protective sleeve (34) is fixedly connected to the bottom of the inner wall of the stirring box (9); the number of the fixed blocks (31) is two, the two fixed blocks (31) are identical in size, and the two fixed blocks (31) are symmetrically distributed on two sides of the bottom of the metal rod (32); a rubber pad (18) is arranged at the joint of the box cover (17) and the stirring box (9), and the rubber pad (18) is fixedly connected to the top of the stirring box (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710711762.6A CN107311331B (en) | 2017-08-18 | 2017-08-18 | Environment-friendly sewage treatment plant convenient to maintenance |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710711762.6A CN107311331B (en) | 2017-08-18 | 2017-08-18 | Environment-friendly sewage treatment plant convenient to maintenance |
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| Publication Number | Publication Date |
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| CN107311331A CN107311331A (en) | 2017-11-03 |
| CN107311331B true CN107311331B (en) | 2020-05-22 |
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| CN201710711762.6A Active CN107311331B (en) | 2017-08-18 | 2017-08-18 | Environment-friendly sewage treatment plant convenient to maintenance |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108525792A (en) * | 2018-04-18 | 2018-09-14 | 肖叶 | A kind of pharmaceutical purpose pulverizer of easy access |
| CN108553992B (en) * | 2018-05-16 | 2020-05-12 | 上海泓济环保科技股份有限公司 | Water treatment filtering device capable of automatically cleaning impurities |
| CN111672444A (en) * | 2020-06-24 | 2020-09-18 | 明柏森 | Environment-friendly reation kettle of high usage |
| CN113683139A (en) * | 2021-09-11 | 2021-11-23 | 谢凤龙 | Heavy industry sewage treatment device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2177516Y (en) * | 1993-08-30 | 1994-09-21 | 吴德胜 | Combined filter with changeable filtering material |
| CN201770577U (en) * | 2010-07-06 | 2011-03-23 | 上海水大环境工程有限公司 | Ecological purifying box |
| CN203625156U (en) * | 2013-09-17 | 2014-06-04 | 罗玲 | Sewage treatment equipment |
| CN106977036A (en) * | 2017-05-25 | 2017-07-25 | 江苏德利泰电气有限公司 | Sewage disposal device with odor removal |
| CN106995244A (en) * | 2017-06-15 | 2017-08-01 | 成都环磊科技有限公司 | A kind of heavy metal-polluted water process micro-filtration |
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| CN107311331A (en) | 2017-11-03 |
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Effective date of registration: 20200428 Address after: 528300 no.29-2, Wusha Shunfan Road, Daliang, Shunde District, Foshan City, Guangdong Province Applicant after: Guangdong LANPU Environmental Technology Co., Ltd Address before: 350400 Workstation No. 20, Area C, 1st floor, 31 Building, Taiwanese Pioneer Park, No. 2 Jinjing Road, Beiluo Town, Pingtan Comprehensive Experimental Area, Fuzhou City, Fujian Province Applicant before: PINGTAN CHENGXIN ZHICHUANG TECHNOLOGY Co.,Ltd. |
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