CN116040773B - Sewage treatment equipment for recycling water resources - Google Patents
Sewage treatment equipment for recycling water resources Download PDFInfo
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- CN116040773B CN116040773B CN202310315379.4A CN202310315379A CN116040773B CN 116040773 B CN116040773 B CN 116040773B CN 202310315379 A CN202310315379 A CN 202310315379A CN 116040773 B CN116040773 B CN 116040773B
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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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
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- 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
- B01D36/04—Combinations of filters with settling tanks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/44—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement
- B01F31/445—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement performing an oscillatory movement about an axis
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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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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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
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
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- 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
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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)
- General Chemical & Material Sciences (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a sewage treatment device for recycling water resources, which relates to the technical field of sewage treatment, and comprises a sewage treatment box and an outer frame; the device also comprises an upper water filtering plate, an upper adjusting piece, a swinging piece and a mixed driving assembly; the upper adjusting piece is arranged at the top of the outer frame, is connected with the upper water filtering plate and is used for driving the upper water filtering plate to move in the sewage treatment tank; the two swinging pieces are connected with the central part of the upper water filtering plate in an elastic rotating way, each swinging piece is connected with a longitudinal rod, the longitudinal rods penetrate through the upper water filtering plate, and the two longitudinal rods are connected with the top and connected with the mixed driving assembly; the hybrid drive assembly is capable of driving the two longitudinal rods to reciprocate synchronously up and down. The invention has simple structure, can quickly precipitate impurities in sewage, can not be swayed due to the flowing of water during drainage, can avoid the discharge of the impurities along with the water, improves the sewage treatment effect, can realize reutilization, and has strong practicability.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to sewage treatment equipment for recycling water resources.
Background
The sewage treatment refers to a purification process for treating sewage to reach a certain water body or the requirement of being capable of being reused, a large amount of sewage can be generated in life and various industrial production of people in cities, if the sewage is directly discharged, serious pollution can be caused to the environment, most of common sewage treatment modes at present are a physical sedimentation method and a chemical sedimentation method, and the treatment modes have defects in the sewage treatment process.
When the existing sewage treatment equipment finishes sewage treatment and discharges water, the water flows to generate agitation, so that part of sludge and impurities at the bottom are swayed, and then the sludge and the impurities are discharged and flow away along with the water, so that the sewage treatment effect is not ideal.
Disclosure of Invention
The invention aims to provide sewage treatment equipment for recycling water resources, which solves the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the sewage treatment equipment for recycling water resources comprises a sewage treatment box and an outer frame, wherein the sewage treatment box is suspended and fixed on the outer frame, a water inlet port close to a top port and a water outlet port positioned at the side wall of the bottom are arranged on the side wall of the sewage treatment box, and the bottom of the sewage treatment box is of an arc-shaped structure; the sewage treatment device further comprises an upper water filtering plate, an upper adjusting piece, a swinging piece and a mixed driving assembly, wherein the upper water filtering plate is arranged inside the sewage treatment tank, and the edge of the upper water filtering plate is in sealing sliding fit with the inner wall of the sewage treatment tank; the upper adjusting piece is arranged at the top of the outer frame, is connected with the upper water filtering plate and is used for driving the upper water filtering plate to move in the sewage treatment tank; the two swinging pieces are connected with the central part of the upper water filtering plate in an elastic rotating way, each swinging piece is connected with a longitudinal rod, the longitudinal rods penetrate through the upper water filtering plate, and the two longitudinal rods are connected with the top and are connected with the mixed driving assembly in a detachable way; the mixing driving assembly can drive the two longitudinal rods to synchronously reciprocate up and down; when the longitudinal rod is separated from the hybrid driving assembly, the swinging piece gradually changes into a furled state under the elastic action; the sewage treatment box is characterized in that a sewage outlet is formed in the center of the bottom wall of the sewage treatment box, and a blocking and sealing piece capable of sealing the sewage outlet is arranged on the outer side of the sewage outlet.
Based on the technical scheme, the invention also provides the following optional technical schemes:
in one alternative: the swing piece includes rotation cover, pendulum rod and bottom rail, rotation cover passes through clockwork spring and the elasticity normal running fit in terminal surface center under the upper drainage board, pendulum rod one end and rotation cover lateral wall fixed connection and have guide rail spare on the pendulum rod, be equipped with on the guide rail spare and connect the slide on it, connect the slide and articulated with one end of vertical pole, the bottom rail is established and is kept away from the tip of rotation cover and the length of bottom rail equals with the width of sewage treatment case at the pendulum rod.
In one alternative: the side wall of the swing rod is provided with a plurality of side rod pieces, and the rod wall of the lower cross rod far away from the swing rod is provided with a lower scraping strip.
In one alternative: the top of the two longitudinal rods is connected through an upper connecting rod, one end of the upper connecting rod is provided with a middle cross rod piece in sliding connection with the upper connecting rod, the other end of the middle cross rod piece can be connected with the hybrid driving assembly in a detachable mode, the end part, far away from the hybrid driving assembly, of the middle cross rod piece is provided with a sliding sleeve, the upper connecting rod is provided with a separation cylinder, one end of the separation cylinder is connected with the sliding sleeve, the position of the middle cross rod piece on the upper connecting rod is adjusted in a telescopic mode, when the middle cross rod piece is far away from the hybrid driving assembly, the middle cross rod piece can be separated from the hybrid driving assembly, and when the middle cross rod piece is close to the hybrid driving assembly, the middle cross rod piece can be connected with the hybrid driving assembly.
In one alternative: at least one pressure sensing piece is arranged on the lower end face of the upper water filtering plate; the pressure sensing piece is electrically connected with the separation cylinder.
In one alternative: the middle cross rod piece is close to the end of the mixed driving assembly and is provided with a strip-shaped hole with one open end, the mixed driving assembly comprises a driving motor, a disc piece and an eccentric cylinder, the driving motor is arranged on an outer frame, the disc piece is arranged at the output end of the driving motor, the end face of the disc piece is provided with the eccentric cylinder, and the eccentric cylinder stretches into the strip-shaped hole and can deviate from a port of the strip-shaped hole.
In one alternative: the end face of the disc piece is provided with a radial groove, an eccentric sliding seat sliding in the radial groove is arranged in the radial groove, an adjusting screw rod which rotates and extends to the inside of the radial groove is arranged at the edge of the disc piece, the adjusting screw rod spirally penetrates through the eccentric sliding seat, and the eccentric cylinder is fixed on the eccentric sliding seat.
In one alternative: the utility model discloses a sewage treatment device, including upper drainage plate, connecting groove, connecting shaft, upper drainage plate, connecting shaft, two storage tanks are held respectively to the lower terminal surface of upper drainage plate, the water holes that permeates that supplies sewage to pass are covered on the upper drainage plate, the lower terminal surface center of upper drainage plate has connecting groove and the inside connection shaft that is provided with of connecting groove is used for rotating with the swinging member top to be connected, the lower terminal surface of upper drainage plate still is provided with two storage tanks that hold two swinging members respectively.
In one alternative: the upper adjusting piece comprises an adjusting motor, an adjusting screw rod piece and at least one fixing rod, the adjusting screw rod piece is rotatably arranged on the outer frame, the adjusting motor is arranged at one end of the adjusting screw rod piece, the fixing rod is fixed at the top of the upper water filtering plate, the top of the fixing rod is connected with a push-pull rod, one end of the push-pull rod is hinged with the fixing rod, and the adjusting screw rod piece is provided with at least one spiral seat which is hinged with the other end of the push-pull rod.
In one alternative: the baffle seal piece comprises a lower baffle piece, a strip frame piece and an opening and closing cylinder, wherein the lower baffle piece is arranged on the outer wall of the bottom of the sewage treatment box and slides on the outer wall of the bottom of the sewage treatment box, the strip frame piece is arranged at one end of the lower baffle piece, the opening and closing cylinder is arranged on an outer frame, the telescopic end of the opening and closing cylinder is provided with a push-pull column, and the push-pull column stretches into the strip frame piece and can move along the inside of the strip frame piece.
Compared with the prior art, the invention has the following beneficial effects:
1. the swinging piece can swing reciprocally to stir and mix sewage and sewage treatment agent, so that the sewage treatment agent can condense impurities in the sewage to precipitate rapidly.
2. The upper water filtering plate can move to the bottom of the sewage treatment tank, plays a role in blocking impurities during drainage, and the impurities cannot be discharged along with water flow due to the agitation of water discharge; and when the upper water filtering plate is reset, the swinging piece can scrape impurities and sludge at the bottom of the sewage treatment box to the sewage outlet, so that the sludge and the impurities are conveniently discharged.
3. The invention has simple structure, can quickly precipitate impurities in sewage, can not be swayed due to the flowing of water during drainage, can avoid the discharge of the impurities along with the water, improves the sewage treatment effect, can realize reutilization, and has strong practicability.
Drawings
Fig. 1 is a schematic view showing the overall structure of the sewage treatment apparatus according to an embodiment of the present invention.
Fig. 2 is a schematic diagram of a swing member according to an embodiment of the present invention.
Fig. 3 is a schematic diagram of a hybrid drive assembly according to an embodiment of the invention.
Fig. 4 is a schematic view of a disc member according to an embodiment of the present invention.
Fig. 5 is a schematic view of an upper drainage plate structure according to an embodiment of the present invention.
Reference numerals annotate: the sewage treatment tank 100, the water inlet port 110, the water outlet port 120, the outer frame 200, the collecting tank 210, the upper drainage plate 300, the water permeable hole 310, the connecting groove 320, the receiving tank 330, the connecting shaft 340, the pressure sensing sheet 350, the sewage drain 400, the upper adjusting member 500, the fixing lever 510, the adjusting motor 520, the adjusting wire member 530, the push-pull rod 540, the screw seat 550, the swinging member 600, the rotating sleeve 610, the swinging member 620, the lower cross bar 630, the lower scraping bar 640, the side bar member 650, the guide rail member 660, the connecting slider 670, the longitudinal bar 700, the upper connecting rod 710, the hybrid driving assembly 800, the driving motor 810, the disc member 820, the eccentric cylinder 830, the radial groove 831, the eccentric slider 832, the adjusting screw 833, the middle cross bar 840, the bar hole 850, the separating cylinder 860, the sliding sleeve 870, the blocking member 900, the lower blocking sheet 910, the bar frame member 920, the opening and closing cylinder 930, and the push-pull column 940.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and examples; in the drawings or description, similar or identical parts are provided with the same reference numerals, and in practical applications, the shape, thickness or height of each part may be enlarged or reduced. The examples set forth herein are intended to be illustrative of the invention and are not intended to limit the scope of the invention. Any obvious modifications or alterations to the invention, as would be apparent, are made without departing from the spirit and scope of the present invention.
In one embodiment, as shown in fig. 1 and 2, a water resource recycling sewage treatment device comprises a sewage treatment tank 100 and an outer frame 200, wherein the sewage treatment tank 100 is suspended and fixed on the outer frame 200, a water inlet port 110 close to a top port and a water outlet port 120 positioned at a bottom side wall are arranged on the side wall of the sewage treatment tank 100, and the bottom of the sewage treatment tank 100 is of an arc structure; the sewage treatment tank further comprises an upper water filtering plate 300, an upper adjusting piece 500, a swinging piece 600 and a mixed driving assembly 800, wherein the upper water filtering plate 300 is arranged inside the sewage treatment tank 100, the edge of the upper water filtering plate 300 is in sealed sliding fit with the inner wall of the sewage treatment tank 100, and the sealed sliding is that the contact surfaces of the two parts are in fit and sealed and can slide relatively; the upper adjusting member 500 is provided at the top of the outer frame 200, and the upper adjusting member 500 is connected to the upper water filtering plate 300 and is used to drive the upper water filtering plate 300 to move inside the sewage treatment tank 100; the number of the two swinging members 600 is two, and the top parts of the two swinging members 600 are elastically and rotatably connected with the central part of the upper water filtering plate 300, wherein the elastic rotation is a rotation mode with elastic resistance, such as the rotation fit between the rod shaft and the sleeve body through a spring; a longitudinal bar 700 is connected to each swing member 600 and the longitudinal bar 700 penetrates through the upper water filtering plate 300, and two longitudinal bars 700 are connected at the top and detachably connected with the hybrid driving assembly 800; the hybrid drive assembly 800 is capable of driving the two longitudinal bars 700 to reciprocate up and down synchronously; when the longitudinal bar 700 is separated from the hybrid driving assembly 800, the swinging member 600 gradually changes to a folded state under the elastic action; a sewage outlet 400 is formed in the center of the bottom wall of the sewage treatment tank 100, and a blocking and sealing member 900 capable of sealing the sewage outlet 400 is arranged outside the sewage outlet 400;
in the embodiment of the present invention, sewage is injected into the interior of the sewage treatment tank 100 through the water inlet port 110 and a sewage cleaning agent is scattered into the interior of the sewage treatment tank 100, and at this time, the longitudinal bar 700 is in a connected state with the hybrid driving assembly 800; the mixing driving assembly 800 drives the two longitudinal rods 700 to reciprocate up and down synchronously, the longitudinal rods 700 push and pull the corresponding swinging members 600 to reciprocally rotate around the joint with the upper water filtering plate 300, so that the two swinging members 600 swing synchronously, stirring and mixing of sewage and sewage cleaning agents can be realized, the sewage and the sewage cleaning agents are fully mixed, after stopping stirring, particles and impurities in the sewage are contacted with the sewage cleaning agents, and then gradually subside until the particles and impurities subside to the bottom of the sewage treatment tank 100; before the treated sewage is discharged, the upper adjusting member 500 drives the upper water filtering plate 300 to move toward the bottom of the sewage treatment tank 100, the water inside the sewage treatment tank 100 permeates the upper water filtering plate 300 and as the upper water filtering plate 300 descends, the longitudinal rod 700 can pull the swinging member 600 to rotate, and before the upper water filtering plate 300 moves to the bottom of the sewage treatment tank 100, the swinging member 600 can be in a horizontal state and attached to the bottom end surface of the upper water filtering plate 300; after the upper water filtering plate 300 moves to the bottom of the sewage treatment tank 100, particles and impurities in the sewage are contained between the lower side of the upper water filtering plate 300 and the bottom of the sewage treatment tank 100, at the moment, the water discharging port 120 is opened to discharge the water at the upper side of the upper water filtering plate 300, and the particles and impurities cannot be discharged along with water flow due to the agitation of water discharge due to the blocking effect of the upper water filtering plate 300; after water is discharged, the blocking and sealing member 900 is controlled so as to open the sewage outlet 400, sludge in the sewage treatment tank 100 can be discharged through the sewage outlet 400, the longitudinal rod 700 is controlled to be separated from the hybrid driving assembly 800, the upper adjusting member 500 drives the upper water filtering plate 300 to gradually move upwards and away from the bottom of the sewage treatment tank 100, due to the elasticity of the swinging members 600, the two swinging members 600 have a tendency to be gathered together, along with the upward movement of the upper water filtering plate 300, the bottom of the swinging members 600 always contacts with the bottom wall of the sewage treatment tank 100 and slides towards the center of the bottom wall of the sewage treatment tank 100, and the bottom of the swinging members 600 can scrape the sludge on the bottom wall of the sewage treatment tank 100 to the position of the sewage outlet 400, so that the sludge can be discharged completely. Wherein, a collecting tank 210 for receiving sludge and impurities is provided at the lower side of the sewage treatment tank 100.
In one embodiment, as shown in fig. 1 and 2, the swinging member 600 includes a rotating sleeve 610, a swinging rod 620 and a bottom rail 630, the rotating sleeve 610 is elastically and rotatably matched with the center of the lower end surface of the upper water filtering plate 300 through a spring, one end of the swinging rod 620 is fixedly connected with the side wall of the rotating sleeve 610, a guide rail member 660 is arranged on the swinging rod 620, a connecting sliding seat 670 sliding on the guide rail member 660 is arranged on the guide rail member 660, the connecting sliding seat 670 is hinged with one end of the longitudinal rod 700, the bottom rail 630 is arranged at the end of the swinging rod 620 far from the rotating sleeve 610, and the length of the bottom rail 630 is equal to the width of the sewage treatment tank 100; in the embodiment of the present invention, since the longitudinal bar 700 is hinged to the coupling slider 670 and the coupling slider 670 slides on the guide rail member 660, the swing member 600 rotating around the connection with the upper drainage plate 300 does not interfere with the longitudinal bar 700 when the longitudinal bar 700 reciprocally moves up and down.
In one embodiment, as shown in fig. 2, the side wall of the swing link 620 has a plurality of side bars 650, and the bottom rail 630 has a lower scraping bar 640 on the wall of the swing link 620 away from the side wall, wherein the lower scraping bar 640 is made of rubber material; in the embodiment of the invention, during the swing of the swing rod 620, the side rod piece 650 can increase the concussion of stirring sewage and the sewage cleaning agent, so as to improve the mixing effect; when the bottom rail 630 contacts the bottom wall of the sewage treatment tank 100, the lower scraping strip 640 can be pressed to increase the contact area with the bottom wall of the sewage treatment tank 100, thereby scraping impurities or sludge clean.
In one embodiment, as shown in fig. 1 and 3, the tops of the two longitudinal rods 700 are connected through an upper connecting rod 710, an intermediate transverse rod member 840 with one end slidably connected with the upper connecting rod 710 is arranged on the upper connecting rod 710, the other end of the intermediate transverse rod member 840 can be detachably connected with the hybrid driving assembly 800, the end of the intermediate transverse rod member 840 far away from the hybrid driving assembly 800 is provided with a sliding sleeve 870, a separating cylinder 860 is arranged on the upper connecting rod 710, one end of the separating cylinder 860 is connected with the sliding sleeve 870, the position of the separating cylinder 860 on the upper connecting rod 710 is adjusted in a telescopic manner, the intermediate transverse rod member 840 can be separated from the hybrid driving assembly 800 when the intermediate transverse rod member 840 is far away from the hybrid driving assembly 800, and the intermediate transverse rod member 840 can be connected with the hybrid driving assembly 800 when the intermediate transverse rod member 840 is close to the hybrid driving assembly 800; in the embodiment of the present invention, when the middle cross rod member 840 is connected to the hybrid driving assembly 800, the hybrid driving assembly 800 drives the middle cross rod member 840 to reciprocate up and down, and the middle cross rod member 840 can push and pull the two longitudinal rods 700 to reciprocate up and down through the upper connecting rod 710; when the separation cylinder 860 drives the middle rail 840 away from the hybrid drive assembly 800, the middle rail 840 is separated from the hybrid drive assembly 800 such that the longitudinal bar 700 is free to move and the two swings 600 are free to rotate.
In one embodiment, as shown in fig. 3 and 5, at least one pressure sensing piece 350 is further disposed on the lower end surface of the upper water filtering plate 300; the pressure sensing plate 350 is electrically connected with the separating cylinder 860; in the embodiment of the present invention, when the upper drainage plate 300 contacts the bottom end of the sewage treatment tank 100, the pressure sensing sheet 350 senses the pressure signal, and the pressure sensing sheet 350 can control the separation cylinder 860 to be contracted such that the middle rail 840 is far away from the hybrid driving assembly 800, thereby separating the middle rail 840 from the hybrid driving assembly 800.
In one embodiment, as shown in fig. 3 and 4, the end of the middle cross bar member 840 near the hybrid driving assembly 800 has a bar-shaped hole 850 with one opened end, the hybrid driving assembly 800 includes a driving motor 810, a disc member 820 and an eccentric cylinder 830, the driving motor 810 is disposed on the outer frame 200, the disc member 820 is disposed on the output end of the driving motor 810, the eccentric cylinder 830 is disposed on the end surface of the disc member 820, the eccentric cylinder 830 extends into the bar-shaped hole 850 and the eccentric cylinder 830 can be separated from the port of the bar-shaped hole 850; in the embodiment of the invention, the driving motor 810 drives the disc member 820 to rotate, the eccentric cylinder 830 rotates along with the disc member 820, and the eccentric cylinder 830 toggles the middle cross rod member 840 to move up and down reciprocally, after the middle cross rod member 840 is far away from the disc member 820 due to the extension and retraction of the separation cylinder 860, the eccentric cylinder 830 can be separated from the port of the bar-shaped hole 850, so that the middle cross rod member 840 can be rapidly separated from the hybrid driving assembly 800.
In one embodiment, as shown in fig. 4, the end surface of the disc member 820 has a radial groove 831 and an eccentric sliding seat 832 sliding therein is disposed in the radial groove 831, an adjusting screw 833 extending into the radial groove 831 is disposed at the edge of the disc member 820, the adjusting screw 833 is threaded through the eccentric sliding seat 832, and the eccentric cylinder 830 is fixed on the eccentric sliding seat 832; in the embodiment of the present invention, the adjusting screw 833 is screwed, and the adjusting screw 833 can adjust the position of the eccentric sliding seat 832 in the radial slot 831 through the rotation of the adjusting screw 833 and the screw cooperation with the eccentric sliding seat 832, so as to adjust the position of the eccentric cylinder 830 away from the center of the disc member 820, and the adjustment of the position of the eccentric cylinder 830 can cause the amplitude of the up-and-down reciprocating movement of the middle cross bar member 840 to change, so that the amplitude of the swinging of the two swinging members 600 changes.
In one embodiment, as shown in fig. 5, the upper water filtering plate 300 is fully provided with water permeable holes 310 for sewage to pass through, the center of the lower end surface of the upper water filtering plate 300 is provided with a connecting groove 320, the connecting groove 320 is internally provided with a connecting rotating shaft 340 for rotating and connecting with the top of the swinging piece 600, and the lower end surface of the upper water filtering plate 300 is also provided with two containing grooves 330 for respectively containing the two swinging pieces 600; in the embodiment of the present invention, the receiving groove 330 and the connection groove 320 can receive the swing member 600, so that the swing member 600 is not exposed to the outside when the upper drainage plate 300 contacts the bottom of the sewage treatment tank 100, and the overall thickness of the upper drainage plate 300 and the swing member 600 after folding can be prevented from being excessively large.
In one embodiment, as shown in fig. 1, the upper adjusting member 500 includes an adjusting motor 520, an adjusting wire member 530 and at least one fixing rod 510, the adjusting wire member 530 is rotatably disposed on the outer frame 200, the adjusting motor 520 is disposed at one end of the adjusting wire member 530, the fixing rod 510 is fixed on the top of the upper water filtering plate 300, the top of the fixing rod 510 is connected with a push-pull rod 540 with one end hinged thereto, and the adjusting wire member 530 is provided with at least one screw seat 550, and the screw seat 550 is hinged to the other end of the push-pull rod 540; in the embodiment of the present invention, the adjusting motor 520 drives the adjusting wire rod 530 to rotate, and the adjusting wire rod 530 rotates by itself and cooperates with the spiral of the spiral seat 550, so that the spiral seat 550 moves on the adjusting wire rod 530, and the spiral seat 550 can push and pull the fixing rod 510 through the push-pull rod 540, so that the fixing rod 510 drives the upper water filtering plate 300 to move up or down.
In one embodiment, as shown in fig. 1, the blocking member 900 includes a lower blocking plate 910, a strip frame member 920, and an opening and closing cylinder 930, wherein the lower blocking plate 910 is disposed on the outer wall of the bottom of the sewage treatment tank 100 and slides thereon, the strip frame member 920 is disposed at one end of the lower blocking plate 910, the opening and closing cylinder 930 is disposed on the outer frame 200, and a push-pull column 940 is disposed at the telescopic end of the opening and closing cylinder 930, and the push-pull column 940 extends into the strip frame member 920 and can move along the inside of the strip frame member 920; in the embodiment of the present invention, when the lower blocking piece 910 covers the outside of the drain 400, the drain 400 is closed; the opening and closing cylinder 930 drives the strip frame 920 and the lower baffle 910 to move in a telescopic manner, so that the sewage outlet 400 can be opened, and sludge and impurities are conveniently discharged from the sewage outlet 400.
The above embodiment provides a sewage treatment apparatus for recycling water resources, wherein, the mixing driving assembly 800 drives two longitudinal rods 700 to reciprocate up and down synchronously, the longitudinal rods 700 push and pull the corresponding swinging members 600 to reciprocally rotate around the connection with the upper water filtering plate 300, so that the two swinging members 600 swing synchronously, stirring and mixing of sewage and sewage cleaning agents can be realized, the sewage and sewage cleaning agents are fully mixed, after the stirring is stopped, particles and impurities in the sewage are contacted with the sewage cleaning agents, and then gradually settled until the particles and impurities settle to the bottom of the sewage treatment tank 100; before the treated sewage is discharged, the upper adjusting member 500 drives the upper water filtering plate 300 to move toward the bottom of the sewage treatment tank 100, the water inside the sewage treatment tank 100 permeates the upper water filtering plate 300 and as the upper water filtering plate 300 descends, the longitudinal rod 700 can pull the swinging member 600 to rotate, and before the upper water filtering plate 300 moves to the bottom of the sewage treatment tank 100, the swinging member 600 can be in a horizontal state and attached to the bottom end surface of the upper water filtering plate 300; after the upper water filtering plate 300 moves to the bottom of the sewage treatment tank 100, particles and impurities in the sewage are contained between the lower side of the upper water filtering plate 300 and the bottom of the sewage treatment tank 100, at the moment, the water discharging port 120 is opened to discharge the water at the upper side of the upper water filtering plate 300, and the particles and impurities cannot be discharged along with water flow due to the agitation of water discharge due to the blocking effect of the upper water filtering plate 300; after water is discharged, the blocking and sealing member 900 is controlled so as to open the sewage outlet 400, sludge in the sewage treatment tank 100 can be discharged through the sewage outlet 400, the longitudinal rod 700 is controlled to be separated from the hybrid driving assembly 800, the upper adjusting member 500 drives the upper water filtering plate 300 to gradually move upwards and away from the bottom of the sewage treatment tank 100, due to the elasticity of the swinging members 600, the two swinging members 600 have a tendency to be gathered together, along with the upward movement of the upper water filtering plate 300, the bottom of the swinging members 600 always contacts with the bottom wall of the sewage treatment tank 100 and slides towards the center of the bottom wall of the sewage treatment tank 100, and the bottom of the swinging members 600 can scrape the sludge on the bottom wall of the sewage treatment tank 100 to the position of the sewage outlet 400, so that the sludge can be discharged completely.
The foregoing is merely specific embodiments of the disclosure, but the protection scope of the disclosure is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the disclosure, and it is intended to cover the scope of the disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (4)
1. The sewage treatment equipment for recycling water resources comprises a sewage treatment box and an outer frame, wherein the sewage treatment box is suspended and fixed on the outer frame, a water inlet port close to a top port and a water outlet port positioned at the side wall of the bottom are arranged on the side wall of the sewage treatment box, and the bottom of the sewage treatment box is of an arc-shaped structure; the device is characterized by further comprising an upper water filtering plate, an upper adjusting piece, a swinging piece and a mixed driving assembly;
the upper water filtering plate is arranged in the sewage treatment tank, and the edge of the upper water filtering plate is in sealing sliding fit with the inner wall of the sewage treatment tank;
the upper adjusting piece is arranged at the top of the outer frame, is connected with the upper water filtering plate and is used for driving the upper water filtering plate to move in the sewage treatment tank;
the two swinging pieces are arranged, and the tops of the two swinging pieces are elastically and rotatably connected with the central part of the upper water filtering plate;
each swing piece is connected with a longitudinal rod which penetrates through the upper water filtering plate, and the two longitudinal rods are connected at the top and are connected with the hybrid driving assembly in a detachable manner;
the mixing driving assembly can drive the two longitudinal rods to synchronously reciprocate up and down;
when the longitudinal rod is separated from the hybrid driving assembly, the swinging piece gradually changes into a furled state under the elastic action; a sewage outlet is formed in the center of the bottom wall of the sewage treatment box, and a blocking and sealing piece capable of sealing the sewage outlet is arranged outside the sewage outlet;
the swinging piece comprises a rotating sleeve, a swinging rod and a lower cross rod;
the rotating sleeve is elastically matched with the center of the lower end face of the upper water filtering plate in a rotating way through a spring, one end of the swinging rod is fixedly connected with the side wall of the rotating sleeve, and the swinging rod is provided with a guide rail piece;
the guide rail piece is provided with a connecting sliding seat sliding on the guide rail piece, the connecting sliding seat is hinged with one end part of the longitudinal rod, the lower cross rod is arranged at the end part of the swing rod far away from the rotating sleeve, and the length of the lower cross rod is equal to the width of the sewage treatment box;
the side wall of the swing rod is provided with a plurality of side rod pieces, and the rod wall of the lower cross rod far away from the swing rod is provided with a lower scraping strip;
the tops of the two longitudinal rods are connected through an upper connecting rod;
the upper connecting rod is provided with a middle cross rod piece, one end of the middle cross rod piece is connected with the upper connecting rod in a sliding way, and the other end of the middle cross rod piece can be connected with the hybrid driving assembly in a separable way;
the end part of the middle cross rod piece, which is far away from the hybrid driving assembly, is provided with a sliding sleeve, and the upper connecting rod is provided with a separation cylinder;
one end of the separating cylinder is connected with the sliding sleeve, and the position of the middle cross rod piece on the upper connecting rod is adjusted by the separating cylinder in a telescopic mode;
the middle transverse rod piece can be separated from the hybrid driving assembly when being far away from the hybrid driving assembly, and can be connected with the hybrid driving assembly when being close to the hybrid driving assembly;
the end part of the middle cross rod piece, which is close to the hybrid driving assembly, is provided with a strip-shaped hole with one end open;
the hybrid driving assembly comprises a driving motor, a disc piece and an eccentric cylinder;
the driving motor is arranged on the outer frame, the disc piece is arranged on the output end of the driving motor, and the end face of the disc piece is provided with an eccentric cylinder;
the eccentric column body extends into the strip-shaped hole and can be separated from the port of the strip-shaped hole;
the end face of the disc piece is provided with a radial groove, and an eccentric sliding seat sliding in the radial groove is arranged in the radial groove;
the edge part of the disc piece is provided with an adjusting screw rod which rotates and extends to the inside of the radial groove, the adjusting screw rod spirally penetrates through the eccentric sliding seat, and the eccentric cylinder is fixed on the eccentric sliding seat;
the upper water filtering plate is fully distributed with water permeable holes for sewage to pass through, the center of the lower end surface of the upper water filtering plate is provided with a connecting groove, a connecting rotating shaft which is used for being rotationally connected with the top of the swinging piece is arranged inside the connecting groove, and the lower end surface of the upper water filtering plate is also provided with two storage grooves which respectively contain the two swinging pieces;
before the upper water filtering plate moves to the bottom of the sewage treatment tank, the swinging piece can be in a horizontal state and attached to the bottom end surface of the upper water filtering plate;
the control longitudinal rod is separated from the hybrid driving assembly, the upper adjusting part drives the upper water filtering plate to gradually move upwards and away from the bottom of the sewage treatment tank, due to the elasticity of the swinging parts, the two swinging parts have a trend of being gathered together, along with the upward movement of the upper water filtering plate, the bottom of the swinging parts always contacts with the bottom wall of the sewage treatment tank and slides towards the center of the bottom wall of the sewage treatment tank, and the bottom of the swinging parts can scrape sludge on the bottom wall of the sewage treatment tank to the sewage discharge outlet, so that the sludge is conveniently discharged completely.
2. The water resource reuse sewage treatment device according to claim 1, wherein the lower end surface of the upper water filtering plate is further provided with at least one pressure sensing sheet; the pressure sensing piece is electrically connected with the separation cylinder.
3. The water resource reuse sewage treatment apparatus according to claim 1, wherein the upper regulating member comprises a regulating motor, a regulating wire rod member and at least one fixing rod;
the adjusting screw rod piece is rotatably arranged on the outer frame, and the adjusting motor is arranged at one end part of the adjusting screw rod piece;
the fixed rod is fixed at the top of the upper water filtering plate, the top of the fixed rod is connected with a push-pull rod, one end of the push-pull rod is hinged with the fixed rod, and the adjusting wire rod piece is provided with at least one spiral seat which is hinged with the other end of the push-pull rod.
4. The water resource reuse sewage treatment apparatus according to claim 1, wherein the blocking member comprises a lower blocking piece, a strip frame member and an opening and closing cylinder;
the lower baffle plate is arranged on the outer wall of the bottom of the sewage treatment box and slides on the outer wall, and the strip frame piece is arranged at one end of the lower baffle plate;
the opening and closing cylinder is arranged on the outer frame, and a push-pull column is arranged at the telescopic end of the opening and closing cylinder, extends into the strip frame and can move along the strip frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310315379.4A CN116040773B (en) | 2023-03-29 | 2023-03-29 | Sewage treatment equipment for recycling water resources |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310315379.4A CN116040773B (en) | 2023-03-29 | 2023-03-29 | Sewage treatment equipment for recycling water resources |
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| Publication Number | Publication Date |
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| CN116040773A CN116040773A (en) | 2023-05-02 |
| CN116040773B true CN116040773B (en) | 2023-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310315379.4A Active CN116040773B (en) | 2023-03-29 | 2023-03-29 | Sewage treatment equipment for recycling water resources |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN205850720U (en) * | 2016-06-27 | 2017-01-04 | 瓮安县雲茂法香猪养殖有限责任公司 | A kind of feed stuff agitating device of adjustable puddler |
| CN108452735A (en) * | 2018-05-10 | 2018-08-28 | 高婷婷 | A kind of swing type coating Efficient Agitator |
| CN110902884A (en) * | 2019-12-05 | 2020-03-24 | 海南锐博科技有限公司 | Sewage treatment equipment |
| CN212450977U (en) * | 2020-06-15 | 2021-02-02 | 广州耀来环保设备有限公司 | Urban domestic sewage treatment deposits device |
| CN111701500A (en) * | 2020-06-28 | 2020-09-25 | 任春宏 | Stirring mixing arrangement is stirred with dyestuff to textile processing |
| CN113713442A (en) * | 2021-08-27 | 2021-11-30 | 江苏一环集团有限公司 | Stirring and mud scraping system for mechanical accelerated clarification tank and use method thereof |
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