CN113788576A - Wastewater treatment system for reducing evaporation capacity of wastewater - Google Patents

Wastewater treatment system for reducing evaporation capacity of wastewater Download PDF

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Publication number
CN113788576A
CN113788576A CN202110946071.0A CN202110946071A CN113788576A CN 113788576 A CN113788576 A CN 113788576A CN 202110946071 A CN202110946071 A CN 202110946071A CN 113788576 A CN113788576 A CN 113788576A
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CN
China
Prior art keywords
filter box
filter screen
wastewater
treatment system
wastewater treatment
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Granted
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CN202110946071.0A
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Chinese (zh)
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CN113788576B (en
Inventor
张桂珍
王静荣
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Tianjin Wochuan Water Treatment Engineering Technology Co ltd
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Tianjin Wochuan Water Treatment Engineering Technology Co ltd
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Priority to CN202110946071.0A priority Critical patent/CN113788576B/en
Publication of CN113788576A publication Critical patent/CN113788576A/en
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Publication of CN113788576B publication Critical patent/CN113788576B/en
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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/01Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons
    • B01D33/03Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements
    • B01D33/0346Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements with flat filtering elements
    • B01D33/0353Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements with flat filtering elements self-supporting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/44Regenerating the filter material in the filter
    • B01D33/52Regenerating the filter material in the filter by forces created by movement of the filter element
    • B01D33/54Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/80Accessories
    • B01D33/802Device for changing the inclination of the filtering element
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/48Treatment of water, waste water, or sewage with magnetic or electric fields
    • C02F1/484Treatment of water, waste water, or sewage with magnetic or electric fields using electromagnets
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/16Regeneration of sorbents, filters

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  • 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)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Filtration Of Liquid (AREA)

Abstract

The invention discloses a wastewater treatment system for reducing wastewater evaporation capacity, which relates to the technical field of wastewater treatment and comprises a filter box, wherein a water inlet assembly is arranged on the upper surface of the filter box, a driving assembly is arranged on one side of the filter box, a filter screen is horizontally and rotatably connected inside the other side of the filter box, a vibrating motor is fixedly arranged at the middle position of the lower surface of the filter screen, and an adjusting assembly is arranged inside the filter box and close to the lower position of the filter screen. The device passes through the filter screen and filters the back to sewage, if the filter screen impurity on the surface piles up when too much needing to clear up it, only need switch on servo motor's power, can give the filter screen and jack up, make it be the tilt state, after then under vibrating motor's effect, can make the slight vibration of filter screen, impurity on the filter screen like this will quick landing get off, then discharge in following the row cinder notch, need not to give whole filter screen and dismantle, reduced artificial intensity of labour.

Description

Wastewater treatment system for reducing evaporation capacity of wastewater
Technical Field
The invention relates to the technical field of wastewater treatment, in particular to a wastewater treatment system for reducing the evaporation capacity of wastewater.
Background
With the continuous development of society, people pay more and more attention to the aspect of environment, especially are important in the aspect of sewage treatment, in order to prevent a large amount of evaporation of sewage, reverse osmosis work is usually carried out to sewage, and before reverse osmosis, need carry out filtration treatment to sewage, give the filtration with some impurity in the sewage.
Chinese patent number is CN 210393950U's utility model discloses a reverse osmosis purifier, including water purification case body, setting at the water inlet at water purification case body top and the delivery port of setting in water purification case body bottom, the water inlet bottom is equipped with the baffle, the inside a plurality of through-holes that are equipped with of baffle, the baffle bottom is equipped with keeps off the net, keep off net bottom osmotic membrane, the osmotic membrane both ends all are equipped with a set of stopper, osmotic membrane one end fixedly connected with handle. The utility model discloses a set up the osmotic membrane setting in the water inlet bottom, be favorable to according to whose gravity produces pressure to the osmotic membrane, make to water carry out reverse osmosis and purify, the baffle is favorable to slowing down water velocity with keeping off the net, avoid causing great impact to the osmotic membrane, cause the damage, the changing device has the closing plate that is favorable to opening, take out the osmotic membrane through the handle and change, facilitate the use, the singlechip is favorable to controlling the intraoral solenoid valve of intaking and opening under the condition of closing the delivery port, store certain water bottom the osmotic membrane.
However, in the above-mentioned patent comparative example, when sewage is subjected to reverse osmosis, many impurities are accumulated on the baffle net after a long time, and the mode of cleaning the impurities is that the baffle net needs to be manually taken out and then is disposed, which is very troublesome, and the defect is not correspondingly improved.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a wastewater treatment system for reducing the evaporation capacity of wastewater, which solves the problems that a plurality of impurities are accumulated on a baffle net after a long time when reverse osmosis is carried out on wastewater, and the baffle net needs to be manually taken out and then is treated in a mode of cleaning the impurities.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a effluent disposal system for reducing waste water evaporation capacity, includes the filter box, the upper surface of filter box is provided with water inlet assembly, and one side of filter box is provided with drive assembly, the inside level of filter box opposite side rotates and is connected with the filter screen, the lower surface intermediate position department fixed mounting of filter screen has vibrating motor, the below position department that the inside of filter box is close to the filter screen is provided with adjusting part.
The adjusting component comprises two sliding shafts, the two ends of each sliding shaft are fixedly connected with the two side surfaces of the interior of the filter box respectively, a sliding rod is sleeved between the outer surfaces of one ends of the two sliding shafts in a sleeved mode and is provided with a sliding rod, and the upper sides of the two ends of the sliding rod are connected with ejector rods in an inclined rotating mode.
The drive assembly is including fixed connection in the base plate of a filter box side, one side upper surface of base plate rotates and is connected with two toothed disc, two for the engagement between the toothed disc, the lower fixed surface of base plate installs servo motor, servo motor's output shaft fixed connection is in the lower surface intermediate position department of one of them toothed disc, a side embedding slidable mounting of filter box has the pull rod, the one end fixedly connected with gag lever post of pull rod, the both ends of gag lever post are all rotated and are connected with the eccentric rod, two the other end of eccentric rod rotates respectively and connects in one side upper surface of two toothed disc.
Preferably, the other side of the filter box is provided with a slag discharge port corresponding to the filter screen, and the other side of the filter box is rotatably connected with a door matched with the slag discharge port.
Preferably, a sliding groove corresponding to the pull rod is formed in one side face of the filter box, and the pull rod penetrates through the sliding groove in a sliding mode.
Preferably, one end of each of the two ejector rods is rotatably connected to the lower surface of one side of the filter screen, and the other end of the pull rod is fixedly connected to the middle position of one side face of the sliding rod.
Preferably, the front surface of the lower part of the filter box is provided with a water outlet communicated with the inside of the filter box, and the lower surface of the inside of the water outlet is of an inclined plane structure.
Preferably, the mesh diameter of the filter screen is correspondingly set according to the water quality condition of the wastewater.
Preferably, the output ends of the vibration motor and the servo motor are electrically connected with an external power supply through wires.
Preferably, the water inlet assembly comprises a water inlet hopper, an annular block is fixedly connected to the inner wall of the lower end of the water inlet hopper, a clamping groove is formed in the upper surface of the annular block, and a clamping sleeve matched with the clamping groove is clamped in the clamping groove.
Preferably, the inner wall of the clamping sleeve is fixedly connected with an electromagnetic sheet, and the electromagnetic sheet is cylindrical and annular.
Preferably, pull rings are fixedly connected to the upper surfaces of the two sides of the clamping sleeve.
Advantageous effects
The present invention provides a wastewater treatment system for reducing the evaporative capacity of wastewater. Compared with the prior art, the method has the following beneficial effects:
1. the wastewater treatment system for reducing the evaporation capacity of wastewater is characterized in that two ends of a sliding shaft are respectively and fixedly connected with two side surfaces in a filter box, a sliding rod is sleeved and slidably mounted between the outer surfaces of one ends of the two sliding shafts, the upper sides of the two ends of the sliding rod are obliquely and rotatably connected with ejector rods, the upper surface of one side of a base plate is rotatably connected with two gear discs, the two gear discs are in meshing connection, a servo motor is fixedly mounted on the lower surface of the base plate, an output shaft of the servo motor is fixedly connected to the middle position of the lower surface of one of the gear discs, a pull rod is embedded into one side surface of the filter box and slidably mounted, one end of the pull rod is fixedly connected with a limiting rod, two ends of the limiting rod are rotatably connected with eccentric rods, the other ends of the two eccentric rods are respectively and rotatably connected to the upper surfaces of one side of the two gear discs, when a filter screen filters sewage, if impurities on the surface of the filter screen are accumulated too much and need to be cleaned, the filter screen can be pushed up only by switching on a power supply of the servo motor, so that the filter screen is in an inclined state, the filter screen can vibrate slightly under the action of the vibration motor, impurities on the filter screen can slide down quickly, then the impurities are discharged from the slag discharge port, the whole filter screen does not need to be detached, the labor intensity of workers is reduced, the cleaning efficiency of filter residues is improved, and the time is saved.
2. This a waste water treatment system for reducing waste water evaporation capacity, lower extreme inner wall fixedly connected with annular piece through the fill of intaking, the draw-in groove has been seted up to the upper surface of annular piece, the inside joint of draw-in groove has the cutting ferrule rather than the looks adaptation, the equal fixedly connected with pull ring of both sides upper surface of cutting ferrule, when waste water enters into the fill of intaking, the power of switch-on electromagnetic piece, make it have magnetism, the electromagnetic piece can adsorb the iron metal in the waste water like this, can play recycle's work to it, when the metal on the electromagnetic piece is handled to needs simultaneously, can be convenient for dismantle work to it, and is convenient and fast.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic partially broken away view of the filter box structure of the present invention;
FIG. 3 is a schematic view of the structure of the adjustment assembly of the present invention;
FIG. 4 is a schematic view of the structure of the driving assembly of the present invention;
FIG. 5 is a schematic view of the structure of the water inlet assembly of the present invention.
In the figure: 1. a filter box; 101. a water outlet; 2. a water intake assembly; 21. a water inlet hopper; 22. a ring block; 23. a card slot; 24. a card sleeve; 25. an electromagnetic sheet; 26. a pull ring; 3. a drive assembly; 31. a substrate; 32. a gear plate; 33. a servo motor; 34. a pull rod; 35. a limiting rod; 36. an eccentric rod; 4. filtering with a screen; 5. a vibration motor; 6. an adjustment assembly; 61. a slide shaft; 62. a slide bar; 63. and a push rod.
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. 1-2, the present invention provides a technical solution: a wastewater treatment system for reducing evaporation capacity of wastewater comprises a filter box 1, wherein a water inlet assembly 2 is arranged on the upper surface of the filter box 1, a driving assembly 3 is arranged on one side of the filter box 1, a filter screen 4 is horizontally and rotatably connected inside the other side of the filter box 1, a vibration motor 5 is fixedly installed at the middle position of the lower surface of the filter screen 4, an adjusting assembly 6 is arranged at the lower position, close to the filter screen 4, inside the filter box 1, a slag discharge port corresponding to the filter screen 4 is arranged on the other side surface of the filter box 1, a door matched with the slag discharge port is rotatably connected to the other side surface of the filter box 1, a sliding groove corresponding to a pull rod 34 is formed in one side surface of the filter box 1, the pull rod 34 penetrates through the inside of the sliding groove in a sliding manner, a water outlet 101 communicated with the inside of the filter box 1 is formed in the front surface of the lower part of the filter box 1, the lower surface of the inside of the water outlet 101 is of an inclined plane structure, and the filtered wastewater is conveniently discharged, the screen diameter of the filter screen 4 is correspondingly arranged according to the water quality condition of the waste water, so that the impurities in the waste water are conveniently filtered.
Referring to fig. 3, in the embodiment of the present invention, the adjusting assembly 6 includes two sliding shafts 61, two ends of each sliding shaft 61 are respectively and fixedly connected to two side surfaces of the inside of the filter box 1, a sliding rod 62 is slidably mounted between outer surfaces of one ends of the two sliding shafts 61, and the upper sides of two ends of the sliding rod 62 are both connected to a top rod 63 in an inclined and rotating manner.
Referring to fig. 4, in the embodiment of the present invention, the driving assembly 3 includes a base plate 31 fixedly connected to a side surface of the filter box 1, two gear discs 32 are rotatably connected to an upper surface of one side of the base plate 31, the two gear discs 32 are engaged with each other, a servo motor 33 is fixedly installed on a lower surface of the base plate 31, an output shaft of the servo motor 33 is fixedly connected to a middle position of a lower surface of one of the gear discs 32, a pull rod 34 is slidably installed in one side surface of the filter box 1, a limit rod 35 is fixedly connected to one end of the pull rod 34, two ends of the limit rod 35 are rotatably connected to eccentric rods 36, the other ends of the two eccentric rods 36 are respectively rotatably connected to an upper surface of one side of the two gear discs 32, output ends of the vibration motor 5 and the servo motor 33 are electrically connected to an external power source through wires, the type of the vibration motor 5 is KLH-36, the type of the servo motor 33 is CH/V, one end of each of the two push rods 63 is rotatably connected to the lower surface of one side of the filter screen 4, and the other end of the pull rod 34 is fixedly connected to the middle position of one side of the sliding rod 62.
Referring to fig. 5, in the embodiment of the present invention, the water inlet assembly 2 includes a water inlet bucket 21, an annular block 22 is fixedly connected to an inner wall of a lower end of the water inlet bucket 21, a slot 23 is formed on an upper surface of the annular block 22, a card sleeve 24 adapted to the slot 23 is clamped inside the slot 23, an electromagnetic sheet 25 is fixedly connected to an inner wall of the card sleeve 24, an electromagnetic sheet 25 is fixedly connected to upper surfaces of both sides of the card sleeve 24, pull rings 26 are fixedly connected to upper surfaces of both sides of the card sleeve 24, a power supply of the electromagnetic sheet 25 is switched on, the electromagnetic sheet 25 has magnetism, the electromagnetic sheet 25 can adsorb iron metal in waste water, when the iron metal on the electromagnetic sheet 25 is adsorbed to a certain degree, a user only needs to pinch the pull rings 26 on the upper surfaces of both sides of the card sleeve 24 with a hand, and then pull the pull rings 26 to separate the card sleeve 24 from the annular block 22, take out the electromagnetic sheet 25 from the water inlet bucket 21, then close the power supply of the electromagnetic sheet 25, and make the electromagnetic sheet 25 lose magnetism, so that the iron metal attached to the electromagnet pieces 25 falls down and can be recovered.
Recovering iron metal: during filtering, pour waste water into from intaking and fight 21, waste water falls from intaking and fight 21, switch on the power of electromagnetism piece 25 simultaneously, make electromagnetism piece 25 have magnetism, electromagnetism piece 25 will adsorb the work to the iron metal in the waste water, when the iron metal on electromagnetism piece 25 is adsorbed to certain degree, the user only needs to hold between the fingers the pull ring 26 of cutting ferrule 24 both sides upper surface with the hand, then stimulate pull ring 26, make cutting ferrule 24 break away from annular block 22, take out electromagnetism piece 25 from intaking and fight 21, close the power of electromagnetism piece 25 after that, make electromagnetism piece 25 lose magnetism, the adnexed iron metal will fall on the electromagnetism piece 25 like this, can carry out recovery work to it, later with cutting ferrule 24 card to the draw-in groove 23 on annular block 22, let electromagnetism piece 25 continue to adsorb recovery work to the iron metal in the waste water.
And (3) filter residue cleaning: when waste water enters the filter box 1, the filter screen 4 in the filter box 1 filters the waste water, so that filter residues are remained on the upper surface of the filter screen 4, at the moment, the power supply of the vibration motor 5 is switched on, the filter screen 4 vibrates slightly, the waste water filtering effect can be improved, when waste residues on the filter screen 4 are accumulated to a certain degree and need to be cleaned, the power supply of the servo motor 33 is switched on, the servo motor 33 drives the gear disc 32 of the output shaft to rotate, the gear disc 32 drives the other gear disc 32 meshed with the gear disc to rotate, the rotating directions of the two gear discs 32 are opposite, under the movable connection of the eccentric rods 36, the two gear discs 32 respectively drive the two eccentric rods 36 to do eccentric motion, the two eccentric rods 36 drive the pull rod 34 on the limiting rod 35 to slide in the sliding chute on the filter box 1, so that the other end of the pull rod 34 drives the sliding rod 62 to slide on the sliding shaft 61, make slide bar 62 slide toward the one end direction of slide shaft 61, swing joint at ejector pin 63 and the rotation of filter screen 4 are connected down, the one end of ejector pin 63 can give the lower surface of filter screen 4 and jack up, make filter screen 4 be in the tilt state, meanwhile, give the door on the row of cinder notch and open, because the position of row cinder notch corresponds with the position of filter screen 4, consequently, filter screen 4 inclines the back, the filter residue on the filter screen 4 can the landing, make it discharge from arranging the cinder notch, simultaneously under the work of vibrating motor 5, make filter screen 4 slight vibration once more, the landing that the waste residue on the filter screen 4 will be easier like this gets off, be convenient for carry out the cleaning work to the waste residue on the filter screen 4.
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 (10)

1. A wastewater treatment system for reducing the evaporation capacity of wastewater, comprising a filter box (1), characterized in that: the water inlet assembly (2) is arranged on the upper surface of the filter box (1), the driving assembly (3) is arranged on one side of the filter box (1), the filter screen (4) is horizontally and rotatably connected inside the other side of the filter box (1), the vibrating motor (5) is fixedly installed in the middle of the lower surface of the filter screen (4), and the adjusting assembly (6) is arranged in the lower position, close to the filter screen (4), inside the filter box (1);
the adjusting assembly (6) comprises two sliding shafts (61), two ends of each sliding shaft (61) are fixedly connected with two inner side surfaces of the filter box (1) respectively, a sliding rod (62) is sleeved and slidably mounted between the outer surfaces of one ends of the two sliding shafts (61), and the upper sides of two ends of each sliding rod (62) are connected with ejector rods (63) in an inclined and rotating mode;
drive assembly (3) are including base plate (31) of fixed connection in filter box (1) a side, one side upper surface of base plate (31) rotates and is connected with two toothed disc (32), two for the joggle joint between toothed disc (32), the lower fixed surface of base plate (31) installs servo motor (33), the output shaft fixed connection of servo motor (33) is located in the lower surface intermediate position of one of them toothed disc (32), a side embedding slidable mounting of filter box (1) has pull rod (34), the one end fixedly connected with gag lever post (35) of pull rod (34), the both ends of gag lever post (35) all rotate and are connected with eccentric rod (36), two the other end of eccentric rod (36) rotates respectively and connects in one side upper surface of two toothed disc (32).
2. A wastewater treatment system for reducing the evaporation of wastewater according to claim 1, wherein: the other side of the filter box (1) is provided with a slag discharge port corresponding to the filter screen (4), and the other side of the filter box (1) is rotatably connected with a door matched with the slag discharge port.
3. A wastewater treatment system for reducing the evaporation of wastewater according to claim 1, wherein: one side surface of the filter box (1) is provided with a sliding groove corresponding to the pull rod (34), and the pull rod (34) penetrates through the sliding groove in a sliding mode.
4. A wastewater treatment system for reducing the evaporation of wastewater according to claim 1, wherein: two the one end of ejector pin (63) is all rotated and is connected in one side lower surface of filter screen (4), the other end fixed connection of pull rod (34) is in a side intermediate position department of slide bar (62).
5. A wastewater treatment system for reducing the evaporation of wastewater according to claim 1, wherein: the water outlet (101) communicated with the interior of the filter box (1) is formed in the front surface of the lower portion of the filter box, and the lower surface of the interior of the water outlet (101) is of an inclined surface structure.
6. A wastewater treatment system for reducing the evaporation of wastewater according to claim 1, wherein: the mesh diameter of the filter screen (4) is correspondingly set according to the water quality condition of the waste water.
7. A wastewater treatment system for reducing the evaporation of wastewater according to claim 1, wherein: the output ends of the vibration motor (5) and the servo motor (33) are electrically connected with an external power supply through leads.
8. A wastewater treatment system for reducing the evaporation of wastewater according to claim 1, wherein: the water inlet assembly (2) comprises a water inlet hopper (21), an annular block (22) is fixedly connected to the inner wall of the lower end of the water inlet hopper (21), a clamping groove (23) is formed in the upper surface of the annular block (22), and a clamping sleeve (24) matched with the clamping groove (23) is clamped in the clamping groove (23).
9. A wastewater treatment system for reducing the evaporation of wastewater according to claim 8, wherein: the inner wall of the clamping sleeve (24) is fixedly connected with an electromagnetic sheet (25), and the electromagnetic sheet (25) is cylindrical and annular.
10. A wastewater treatment system for reducing the evaporation of wastewater according to claim 8, wherein: the upper surfaces of the two sides of the clamping sleeve (24) are fixedly connected with pull rings (26).
CN202110946071.0A 2021-08-18 2021-08-18 Wastewater treatment system for reducing evaporation capacity of wastewater Active CN113788576B (en)

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CN113788576B CN113788576B (en) 2023-07-18

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108211507A (en) * 2018-03-31 2018-06-29 绍兴快晴贸易有限公司 A kind of Sewage treatment reuse means for intelligent building
CN211302228U (en) * 2019-11-22 2020-08-21 黑龙江汇仁环能科技开发有限公司 Waste residue collection device for sewage treatment
CN212222611U (en) * 2020-05-15 2020-12-25 诸城市安丰环保设备有限公司 Chemical industry sewage rapid filtration device
CN112403083A (en) * 2020-11-09 2021-02-26 徐州工程学院 Filtering equipment for deep processing of jersey milk
CN113117402A (en) * 2021-04-19 2021-07-16 马立 Engine lubricating oil recovery device based on automobile machining

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108211507A (en) * 2018-03-31 2018-06-29 绍兴快晴贸易有限公司 A kind of Sewage treatment reuse means for intelligent building
CN211302228U (en) * 2019-11-22 2020-08-21 黑龙江汇仁环能科技开发有限公司 Waste residue collection device for sewage treatment
CN212222611U (en) * 2020-05-15 2020-12-25 诸城市安丰环保设备有限公司 Chemical industry sewage rapid filtration device
CN112403083A (en) * 2020-11-09 2021-02-26 徐州工程学院 Filtering equipment for deep processing of jersey milk
CN113117402A (en) * 2021-04-19 2021-07-16 马立 Engine lubricating oil recovery device based on automobile machining

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