CN113880151A - Multiple waste water treatment system and device - Google Patents
Multiple waste water treatment system and device Download PDFInfo
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- CN113880151A CN113880151A CN202111057971.6A CN202111057971A CN113880151A CN 113880151 A CN113880151 A CN 113880151A CN 202111057971 A CN202111057971 A CN 202111057971A CN 113880151 A CN113880151 A CN 113880151A
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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
- C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
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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
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
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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
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/007—Modular design
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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
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/06—Controlling or monitoring parameters in water treatment pH
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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
- C02F2301/00—General aspects of water treatment
- C02F2301/04—Flow arrangements
- C02F2301/046—Recirculation with an external loop
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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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- 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
- C02F2303/16—Regeneration of sorbents, filters
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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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- Organic Chemistry (AREA)
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Abstract
The invention discloses a system and a device for treating various kinds of wastewater, relates to the technical field of wastewater treatment, and comprises a sewage treatment system and a wastewater treatment device. When the device works, wastewater begins to enter through the water inlet pipe, the blades are pushed to rotate through the wastewater, the rotary table is further driven to rotate, the sealing ball rotates outwards along the connecting rod under the action of centrifugal force through the rotation of the rotary table, so that a treating agent entering through the chemical feeding pipe can enter the liquid spraying pipe, the rotary table can also drive the rotary shaft to rotate, the liquid spraying pipe connected with the rotary shaft through the bearing is driven to revolve through the rotation of the rotary shaft, the liquid spraying pipe rotates through the revolution of the liquid spraying pipe and the arrangement of the tooth socket and the gear, and the treating agent sprayed out through the nozzle is fully contacted with the wastewater entering through the water inlet pipe, so that the treatment efficiency of the wastewater is improved, the quantitative addition of the treating agent is realized, the treatment efficiency of the wastewater is further improved, and resources are saved.
Description
Technical Field
The invention relates to the technical field of wastewater treatment, in particular to a multi-type wastewater treatment system and a multi-type wastewater treatment device.
Background
The waste water treatment is a technology for treating waste water by physical, chemical and biological methods, purifying the waste water and reducing pollution so as to achieve the purposes of waste water recovery and reuse and fully utilize water resources. The common agents for wastewater treatment comprise flocculating agents, coagulant aids, conditioning agents and the like, and the treatment technologies comprise pretreatment, novel fillers, ceramic membranes and the like. The wastewater treatment can be divided into primary treatment, secondary treatment and tertiary treatment according to the treatment degree. The first stage treatment mainly removes solid matter in a suspended state in sewage, and a physical method is commonly used. The BOD removal rate of the wastewater after the primary treatment is only 20 percent, the wastewater is still not suitable for discharge, and secondary treatment is also needed. The secondary treatment mainly aims at greatly removing the organic matters in colloid and dissolved state in the sewage, and the BOD removal rate is 80-90%. The sewage after the secondary treatment can reach the discharge standard, and the biomembrane treatment method is commonly used. The purpose of the three-stage treatment is to further remove certain special pollutants, such as fluorine removal, phosphorus removal and the like, belonging to advanced treatment and common chemical methods.
The existing wastewater treatment can not realize quantitative contrast addition of wastewater and treating agents during working, and has low treatment efficiency during treatment, most of wastewater can only be treated, various kinds of wastewater can not be treated, effective corrosion prevention and backwashing operation of a filter tank can not be realized, and the workload of personnel is increased.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, quantitative comparative addition of wastewater and a treating agent cannot be realized during working, the treatment efficiency is low during treatment, most of wastewater can only be treated, various types of wastewater cannot be treated, and effective corrosion prevention and backwashing operation on a filter tank cannot be realized, so that the workload of personnel is increased.
In order to achieve the purpose, the invention adopts the following technical scheme:
a multi-type wastewater treatment system comprises a sewage treatment system, wherein the sewage treatment system comprises a reclaimed water treatment module, a wastewater treatment module, a sewage treatment module, a circulating water sewage treatment module, a coal-containing wastewater treatment module, a sludge backflow unit, a reclaimed water pretreatment unit, a sewage transfer module, a valve control module, a water replenishing module, a sludge dewatering unit and a pH value detection module;
the reclaimed water treatment module is used for treating recyclable water and conveying the treated water to the circulating sewage treatment module;
the wastewater treatment module is used for treating industrial wastewater and conveying the treated water to the circulating water sewage treatment module;
the sewage treatment module is used for treating domestic sewage and conveying the treated water to the circulating water sewage treatment module;
the coal-containing wastewater treatment module is used for treating coal-containing wastewater and conveying the treated water to the circulating water sewage treatment module.
Preferably, the reclaimed water pretreatment unit is used for pretreating recyclable water and conveying the pretreated recyclable water to the reclaimed water treatment module;
the circulating water sewage treatment module is used for treating the received treated water again, separating sludge from the water in the received water and discharging the sludge;
the sludge backflow unit is used for detecting the discharged sludge and conveying the unqualified sludge to the circulating sewage treatment module for secondary treatment;
the sewage and wastewater transfer module is used for transferring sewage when the treatment module fails;
the valve control module is used for controlling a wastewater inlet pipe and can also control a sewage discharge pipe;
the water supplementing module is used for supplementing water to a cooling tower in the reclaimed water treatment module;
the sludge dewatering unit is used for quickly dewatering the treated sewage;
and the pH value detection module is used for detecting the pH value of the treated sewage.
A multiple wastewater treatment plant comprising:
the filter comprises a shell, wherein a filter hopper is arranged on the inner side wall of the shell, and a driving device is arranged in the shell and used for driving the whole device to work;
a valve assembly mounted within the drive unit for releasing the treatment agent during operation of the unit;
the liquid spraying assembly is arranged on the inner side wall of the shell and is used for spraying the treating agent in a large range;
the vibration mixing mechanism is used for vibrating the filter hopper and mixing the wastewater and the treating agent; the inner side wall of the vibration mixing mechanism is connected with the output end of the driving device through threads;
and the limiting mechanism is used for limiting the position of the vibration mixing mechanism, and the limiting mechanism is arranged on the inner side wall of the vibration mixing mechanism.
Preferably, the driving device comprises a blade, a rotating disc and a rotating shaft; the tip of blade with the lateral wall fixed connection of carousel, the bottom of carousel with the top fixed connection of pivot, the top of pivot is seted up flutedly, the lateral wall of pivot with the top lateral wall of filter hopper is connected through the bearing, the bottom of pivot with the inside wall bottom of casing is connected through the bearing.
Preferably, the valve assembly comprises a connecting plate, a connecting rod and a sealing ball; the bottom of the connecting plate is connected with the top of the connecting rod through a bearing, and the top of the sealing ball is fixedly connected with the bottom of the connecting rod.
Preferably, the spray assembly comprises a spray tube, a spout, a gear and a tooth socket; the tip of hydrojet pipe with the lateral wall fixed connection of gear, the spout runs through to be seted up the lateral wall of hydrojet pipe, the lateral wall of gear with the inside wall of tooth alveolus meshes mutually, the tooth alveolus is seted up on the inside wall of casing.
Preferably, the vibration mixing mechanism comprises a squeezing plate, a through hole, a return spring, a striking rod and a limiting rod; the inside wall of stripper plate with reset spring's one end fixed connection, reset spring's the other end with the one end fixed connection of striking rod, the through-hole runs through to be seted up the top of stripper plate, the other end of striking rod with the inboard wall of filter hopper is laminated mutually, the lateral wall of gag lever post with stripper plate sliding connection, the bottom of gag lever post with the inside wall bottom fixed connection of casing.
Preferably, the limiting mechanism comprises a limiting spring, a limiting block and a limiting groove; the one end of spacing spring with the one end fixed connection of stopper, the other end of stopper with the inboard wall of spacing groove is laminated mutually, the other end of spacing spring with shake the inside wall fixed connection who mixes the mechanism, the spacing groove is seted up shake on mixing the lateral wall of mechanism.
Preferably, the bottom fixedly connected with landing leg of casing, the lateral wall of casing leans on top position fixedly connected with inlet tube, the lateral wall of casing leans on bottom position fixedly connected with blow off pipe, the top fixedly connected with of casing adds the pencil, the top fixedly connected with medical kit that adds the pencil runs through the top of casing extends to drive arrangement's inside wall.
Preferably, the lateral wall of pivot with the tip of hydrojet pipe is connected through the bearing, the lateral wall of connecting plate with the inside wall fixed connection of carousel, the bottom of ball sealer with the top of recess is laminated mutually, the middle part position of pivot sets up to two-way lead screw form, the middle part position of pivot with the inside wall of stripper plate is through threaded connection.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, by using the sewage treatment system, the reclaimed water module, the industrial wastewater and the domestic sewage treatment module slurry are merged into the sludge dewatering unit of the circulating sewage treatment module, the reclaimed water module is additionally provided with the sludge backflow unit, and the water replenishing module can rapidly replenish water for the cooling tower of the reclaimed water module, so that the system can rapidly replenish water leakage points of a clarifying tank and a variable-aperture filter tank of the reclaimed water pretreatment module, and is convenient for personnel to overhaul and maintain speed reducers of a mud scraper and a stirrer, and can rapidly detect sewage through the pH value detection module, and can automatically arrange sludge discharge, sludge backflow and automatic adjustment in dosing according to the water amount and the water quality, thereby realizing the anticorrosion and backwashing operation of the variable-aperture filter tank and facilitating the use of the personnel.
2. When the device works, wastewater begins to enter through the water inlet pipe, the blades are pushed to rotate through the wastewater, the rotary table is further driven to rotate, the sealing ball rotates outwards along the connecting rod under the action of centrifugal force through the rotation of the rotary table, so that a treating agent entering through the chemical feeding pipe can enter the liquid spraying pipe, the rotary table can also drive the rotary shaft to rotate, the liquid spraying pipe connected with the rotary shaft through the bearing is driven to revolve through the rotation of the rotary shaft, the liquid spraying pipe rotates through the revolution of the liquid spraying pipe and the arrangement of the tooth socket and the gear, and the treating agent sprayed out through the nozzle is fully contacted with the wastewater entering through the water inlet pipe, so that the treatment efficiency of the wastewater is improved, the quantitative addition of the treating agent is realized, the treatment efficiency of the wastewater is further improved, and resources are saved.
3. Through the rotation of the rotating shaft and the arrangement of the middle part of the rotating shaft into a bidirectional lead screw form, the extrusion plate moves upwards under the rotation action of the rotating shaft, through the upward movement of the extrusion plate, the impact rod slides towards the inner side wall of the extrusion plate under the extrusion action of the filter hopper, when the extrusion plate slides to the topmost position, the four limit mechanisms fully limit the impact rod, the extrusion plate starts to slide downwards, when the extrusion plate slides downwards, when the end part of the impact rod is not attached to the inner side wall of the filter hopper any more, the reset spring pushes the impact rod to be separated from the limit state of the limit mechanism, so that the impact rod is impacted by the reset spring, at the moment, only three limit mechanisms limit the impact rod, when the end part of the impact rod is not attached to the outer side wall of the filter hopper again, the reset spring pushes the impact rod to be separated from the limit state of the limit mechanism again, at the moment, only three limit mechanisms limit the impact rod, make its striking filter funnel, realized the effective clearance to the filter funnel, prevent that the jam of filter funnel from influencing the treatment effeciency of waste water to at this in-process, the stripper plate still can extrude the mixture to waste water, has further improved the mixture of finishing agent and waste water, has improved the treatment effeciency of waste water once more, makes the mud in the waste water can deposit fast.
Drawings
FIG. 1 is a block diagram of a sewage treatment system incorporating various wastewater treatment systems and devices according to the present invention;
FIG. 2 is a schematic view of a front perspective view of a treatment apparatus of various wastewater treatment systems and apparatuses according to the present invention;
FIG. 3 is a schematic view of a front cross-sectional perspective view of a treatment device for various wastewater treatment systems and devices according to the present invention;
FIG. 4 is a schematic view of a middle cross-sectional bottom perspective view of a treatment device of various wastewater treatment systems and devices according to the present invention;
FIG. 5 is a schematic top cross-sectional bottom perspective view of a treatment assembly for a variety of wastewater treatment systems and apparatus according to the present invention;
FIG. 6 is an enlarged schematic view of a portion A of FIG. 3 illustrating various wastewater treatment systems and devices in accordance with the present invention;
FIG. 7 is an enlarged schematic view of FIG. 3 at B of various wastewater treatment systems and apparatus in accordance with the present invention;
FIG. 8 is an enlarged schematic view of a portion C of FIG. 3 illustrating various wastewater treatment systems and apparatuses according to the present invention.
In the figure: 1. a housing; 2. a support leg; 3. a water inlet pipe; 4. a blow-off pipe; 5. a medicine chest; 6. a drive device; 61. a blade; 62. a turntable; 63. a rotating shaft; 7. a valve assembly; 71. a connecting plate; 72. a connecting rod; 73. a sealing ball; 8. a liquid spray assembly; 81. a liquid spraying pipe; 82. a spout; 83. a gear; 84. a tooth socket; 9. a medicine feeding pipe; 10. a filter hopper; 11. a vibration mixing mechanism; 111. a pressing plate; 112. a through hole; 113. a return spring; 114. a striker bar; 115. a limiting rod; 12. a limiting mechanism; 121. a limiting spring; 122. a limiting block; 123. a limiting groove.
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.
Referring to fig. 1, a multiple wastewater treatment system comprises a wastewater treatment system, wherein the wastewater treatment system comprises a reclaimed water treatment module, a wastewater treatment module, a sewage treatment module, a circulating water and sewage treatment module, a coal-containing wastewater treatment module, a sludge reflux unit, a reclaimed water pretreatment unit, a sewage and wastewater transfer module, a valve control module, a water replenishing module, a sludge dewatering unit and a pH value detection module;
the reclaimed water treatment module is used for treating recyclable water and conveying the treated water to the circulating sewage treatment module;
the wastewater treatment module is used for treating industrial wastewater and conveying the treated water to the circulating water sewage treatment module;
the sewage treatment module is used for treating domestic sewage and conveying the treated water to the circulating water sewage treatment module;
the coal-containing wastewater treatment module is used for treating coal-containing wastewater and conveying the treated water to the circulating water sewage treatment module.
The reclaimed water pretreatment unit is used for pretreating recyclable water and conveying the pretreated recyclable water to the reclaimed water treatment module;
the circulating water sewage treatment module is used for treating the received treated water again, separating sludge from the water in the received water and discharging the sludge;
the sludge reflux unit is used for detecting the discharged sludge and conveying the unqualified sludge to the circulating water sewage treatment module again for secondary treatment;
the sewage and wastewater transfer module is used for transferring sewage when the treatment module fails;
the valve control module is used for controlling a wastewater inlet pipe and can also control a sewage discharge pipe;
the water replenishing module is used for replenishing water to a cooling tower in the reclaimed water treatment module;
the sludge dewatering unit is used for quickly dewatering the treated sewage;
the pH value detection module is used for detecting the pH value of the treated sewage;
through the setting of above-mentioned module for this system can carry out quick mending-leakage to the reclaimed water pretreatment module depositing reservoir, variable pore filtering pond weeping point, made things convenient for personnel to overhaul the speed reducer of mud scraper and mixer and maintain, and can carry out short-term test to sewage through pH valve detection module, can also be according to the water yield, quality of water sets up automatic row's mud, the mud backward flow, automatic adjustment in adding the medicine, realized anticorrosive and backwash operation to the variable pore filtering pond, make things convenient for personnel's use.
Referring to fig. 2-8, a multi-wastewater treatment apparatus includes:
the filter comprises a shell 1, wherein a filter hopper 10 is arranged on the inner side wall of the shell 1, a driving device 6 is arranged inside the shell 1, and the driving device 6 is used for driving the whole device to work;
a valve assembly 7, the valve assembly 7 is arranged inside the driving device 6 and is used for releasing the treating agent when the device works;
the liquid spraying assembly 8 is arranged on the inner side wall of the shell 1, and the liquid spraying assembly 8 is used for spraying the treating agent in a large range;
a vibration mixing mechanism 11, wherein the vibration mixing mechanism 11 is used for vibrating the filter hopper 10 and mixing the wastewater and the treating agent; the inner side wall of the vibration mixing mechanism 11 is connected with the output end of the driving device 6 through threads;
the limiting mechanism 12 is used for limiting the position of the vibration mixing mechanism 11, and the limiting mechanism 12 is installed on the inner side wall of the vibration mixing mechanism 11;
through the arrangement of the structure, the effective control of the using amount of the treating agent is realized, the efficiency of wastewater treatment is improved, and the resources are saved.
Wherein, the driving device 6 comprises a blade 61, a rotating disc 62 and a rotating shaft 63; the end part of the blade 61 is fixedly connected with the outer side wall of the rotating disc 62, the bottom of the rotating disc 62 is fixedly connected with the top of the rotating shaft 63, the top of the rotating shaft 63 is provided with a groove, the outer side wall of the rotating shaft 63 is connected with the side wall of the top of the filter hopper 10 through a bearing, and the bottom of the rotating shaft 63 is connected with the bottom of the inner side wall of the shell 1 through a bearing;
through the setting of above-mentioned structure, provide stable power for the work of whole device to realized the effective atomizing to getting into the inside waste water of casing 1, makeed waste water can with the area of contact increase of treating agent.
Wherein the valve assembly 7 comprises a connecting plate 71, a connecting rod 72 and a sealing ball 73; the bottom of the connecting plate 71 is connected with the top of the connecting rod 72 through a bearing, and the top of the sealing ball 73 is fixedly connected with the bottom of the connecting rod 72;
through the arrangement of the structure, the effective control of the dosage of the treating agent is realized, and the waste caused by the loss of the treating agent when the treating agent is not used is prevented.
Wherein, liquid spraying component 8 comprises a liquid spraying pipe 81, a spraying nozzle 82, a gear 83 and a tooth socket 84; the end of the liquid spraying pipe 81 is fixedly connected with the side wall of the gear 83, the nozzle 82 penetrates through the side wall of the liquid spraying pipe 81, the outer side wall of the gear 83 is meshed with the inner side wall of the tooth socket 84, and the tooth socket 84 is arranged on the inner side wall of the shell 1;
through the arrangement of the structure, the liquid spraying pipe 81 not only can rotate but also can revolve, so that the full contact between the treating agent and the wastewater is realized, and the treatment efficiency of the treating agent on the wastewater is improved.
The vibration mixing mechanism 11 comprises a squeezing plate 111, a through hole 112, a return spring 113, a striking rod 114 and a limiting rod 115; the inner side wall of the extrusion plate 111 is fixedly connected with one end of a return spring 113, the other end of the return spring 113 is fixedly connected with one end of a striking rod 114, a through hole 112 penetrates through the top of the extrusion plate 111, the other end of the striking rod 114 is attached to the inner side wall of the filter hopper 10, the outer side wall of a limiting rod 115 is slidably connected with the extrusion plate 111, and the bottom of the limiting rod 115 is fixedly connected with the bottom of the inner side wall of the shell 1;
through the arrangement of the structure, the anti-blocking function of the filter hopper 10 is realized, the mixed wastewater and the treating agent are mixed again, and the mixing efficiency of the treating agent and the wastewater is further improved.
The limiting mechanism 12 comprises a limiting spring 121, a limiting block 122 and a limiting groove 123; one end of the limiting spring 121 is fixedly connected with one end of the limiting block 122, the other end of the limiting block 122 is attached to the inner side wall of the limiting groove 123, the other end of the limiting spring 121 is fixedly connected with the inner side wall of the vibration-mixing mechanism 11, and the limiting groove 123 is formed in the outer side wall of the vibration-mixing mechanism 11;
through the setting of above-mentioned structure, realized effectively injecing the striking rod 114 position, the striking rod 114 of being convenient for carries out effectual striking to the filter hopper 10, has guaranteed to carry out the operating mass who prevents blockking up to the filter hopper 10.
Wherein, the bottom fixedly connected with landing leg 2 of casing 1, the lateral wall of casing 1 leans on top position fixedly connected with inlet tube 3, and the lateral wall of casing 1 leans on bottom position fixedly connected with blow off pipe 4, and the top fixedly connected with of casing 1 adds pencil 9, adds the top fixedly connected with medical kit 5 of pencil 9, and it runs through the top of casing 1 and extends to drive arrangement 6's inside wall to add pencil 9.
The side wall of the rotating shaft 63 is connected with the end part of the liquid spraying pipe 81 through a bearing, the outer side wall of the connecting plate 71 is fixedly connected with the inner side wall of the turntable 62, the bottom of the sealing ball 73 is attached to the top of the groove, the middle position of the rotating shaft 63 is set to be in a bidirectional screw rod mode, and the middle position of the rotating shaft 63 is connected with the inner side wall of the extrusion plate 111 through threads.
In the invention, when the system works, the reclaimed water is pretreated by the reclaimed water treatment module, then the reclaimed water, industrial wastewater, domestic wastewater and coal-containing wastewater treated by the reclaimed water pretreatment module are treated by the reclaimed water treatment module, the wastewater treatment module and the sewage treatment module, the treated wastewater is sent to the circulating water sewage treatment module, sludge in the wastewater is treated by the circulating water sewage treatment module, the sludge is quickly dewatered by the sludge dewatering unit, the pH value of the wastewater is detected by the pH value detection module in the wastewater treatment process of the circulating water sewage treatment module, the wastewater is treated in place after the wastewater is qualified, the water replenishing module works in time to replenish water quickly when water leaks from the clarification tank and the variable pore filter tank of the reclaimed water module, and the valve control module regulates and controls the dosage of the chemical feeding pipe according to the water inflow amount in the wastewater treatment process, after the treatment is finished, the valve control module controls the valve of the sewage discharge pipe to be opened, so that the sludge begins to be discharged;
when the treatment device works, wastewater begins to enter through the water inlet pipe 3, the blades 61 are pushed to rotate through the wastewater, the rotary disc 62 is further driven to rotate, the sealing ball 73 is enabled to rotate outwards along the connecting rod 72 under the action of centrifugal force through the rotation of the rotary disc 62, so that a treatment agent entering through the chemical adding pipe 9 can enter the liquid spraying pipe 81, the rotary disc 62 can also drive the rotary shaft 63 to rotate, the liquid spraying pipe 81 connected with the rotary shaft through a bearing is driven to revolve through the rotation of the rotary shaft 63, the liquid spraying pipe 81 is enabled to rotate through the revolution of the liquid spraying pipe 81 and the arrangement of the tooth grooves 84 and the gears 83, and the treatment agent sprayed out through the nozzle 82 is enabled to be in full contact with the wastewater entering through the water inlet pipe 3;
and through the rotation of the rotating shaft 63 and the arrangement of the middle part of the rotating shaft 63 in a bidirectional screw manner, the extrusion plate 111 moves upwards under the rotation of the rotating shaft 63, through the upward movement of the extrusion plate 111, the impact rod 114 slides towards the inner side wall of the extrusion plate 111 under the extrusion action of the filter hopper 10, when the extrusion plate 111 slides to the topmost position, the four limit mechanisms 12 fully limit the impact rod 114, the extrusion plate 111 starts to slide downwards, when the extrusion plate 111 slides downwards, when the end part of the impact rod 114 is no longer attached to the inner side wall of the filter hopper 10, the return spring 113 will push the impact rod 114 to be separated from the limit state of the limit mechanism 12, so that the impact rod strikes the filter hopper 10, at this time, only three limit mechanisms 12 limit the impact rod 114, when the end part of the impact rod 114 is not attached to the outer side wall of the filter hopper 10 again, the return spring 113 pushes the impact rod 114 to be separated from the limit state of the limit mechanism 12 again, so that the filter hopper 10 is impacted, only two limiting mechanisms 12 limit the impacting rod 114 at the moment, when the end part of the impacting rod 114 is not attached to the outer side wall of the filter hopper 10 again, the reset spring 113 pushes the impacting rod 114 to be separated from the limiting state of the limiting mechanisms 12 again, so that the filter hopper 10 is impacted, only one limiting mechanism 12 limits the impacting rod 114 at the moment, the initial position is returned, the reciprocating is carried out, the effective cleaning of the filter hopper 10 is realized, the blockage of the filter hopper 10 is prevented from influencing the treatment efficiency of the wastewater, in the process, the extrusion plate 111 can extrude and mix the wastewater, the mixing of a treating agent and the wastewater is further improved, after the treatment is finished, the sludge is discharged through the sewage discharge pipe 4 by controlling the opening of a valve, the whole operation is finished, the operation is simple, convenient and fast, the intelligent degree is high, resources can be effectively utilized, and the use of personnel is facilitated, is worthy of popularization.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A multi-type wastewater treatment system comprises a wastewater treatment system, and is characterized in that the wastewater treatment system comprises a reclaimed water treatment module, a wastewater treatment module, a sewage treatment module, a circulating water and sewage treatment module, a coal-containing wastewater treatment module, a sludge backflow unit, a reclaimed water pretreatment unit, a sewage transfer module, a valve control module, a water replenishing module, a sludge dewatering unit and a pH value detection module;
the reclaimed water treatment module is used for treating recyclable water and conveying the treated water to the circulating sewage treatment module;
the wastewater treatment module is used for treating industrial wastewater and conveying the treated water to the circulating water sewage treatment module;
the sewage treatment module is used for treating domestic sewage and conveying the treated water to the circulating water sewage treatment module;
the coal-containing wastewater treatment module is used for treating coal-containing wastewater and conveying the treated water to the circulating water sewage treatment module.
2. The multiple wastewater treatment systems and devices according to claim 1, wherein the reclaimed water pretreatment unit is used for pretreating recyclable water, and the pretreated water is conveyed to the reclaimed water treatment module;
the circulating water sewage treatment module is used for treating the received treated water again, separating sludge from the water in the received water and discharging the sludge;
the sludge backflow unit is used for detecting the discharged sludge and conveying the unqualified sludge to the circulating sewage treatment module for secondary treatment;
the sewage and wastewater transfer module is used for transferring sewage when the treatment module fails;
the valve control module is used for controlling a wastewater inlet pipe and can also control a sewage discharge pipe;
the water supplementing module is used for supplementing water to a cooling tower in the reclaimed water treatment module;
the sludge dewatering unit is used for quickly dewatering the treated sewage;
and the pH value detection module is used for detecting the pH value of the treated sewage.
3. A multi-wastewater treatment plant, comprising:
the filter device comprises a shell (1), wherein a filter hopper (10) is installed on the inner side wall of the shell (1), a driving device (6) is arranged inside the shell (1), and the driving device (6) is used for driving the whole device to work;
a valve assembly (7), said valve assembly (7) being mounted inside said actuating means (6) for releasing the treating agent when the device is in operation;
the liquid spraying assembly (8), the liquid spraying assembly (8) is installed on the inner side wall of the shell (1), and the liquid spraying assembly (8) is used for spraying the treating agent in a large range;
a vibration mixing mechanism (11), wherein the vibration mixing mechanism (11) is used for vibrating the filter hopper (10) and mixing the wastewater and the treatment agent; the inner side wall of the vibration mixing mechanism (11) is connected with the output end of the driving device (6) through threads;
the limiting mechanism (12), the limiting mechanism (12) is used for limiting the position of the vibration mixing mechanism (11), and the limiting mechanism (12) is installed on the inner side wall of the vibration mixing mechanism (11).
4. A multi-wastewater treatment plant according to claim 3, characterized in that said driving means (6) comprises blades (61), a rotating disc (62) and a rotating shaft (63); the tip of blade (61) with the lateral wall fixed connection of carousel (62), the bottom of carousel (62) with the top fixed connection of pivot (63), the top of pivot (63) is seted up flutedly, the lateral wall of pivot (63) with the top lateral wall of filter hopper (10) is connected through the bearing, the bottom of pivot (63) with the inside wall bottom of casing (1) is connected through the bearing.
5. Waste water treatment plant according to claim 3, characterized in that said valve assembly (7) comprises a connection plate (71), a connection rod (72) and a sealing ball (73); the bottom of the connecting plate (71) is connected with the top of the connecting rod (72) through a bearing, and the top of the sealing ball (73) is fixedly connected with the bottom of the connecting rod (72).
6. The multiple waste water treatment apparatus as claimed in claim 3, wherein said liquid spray unit (8) comprises a liquid spray pipe (81), a spray nozzle (82), a gear (83) and a tooth socket (84); the tip of hydrojet pipe (81) with the lateral wall fixed connection of gear (83), spout (82) run through to be seted up the lateral wall of hydrojet pipe (81), the lateral wall of gear (83) with the inside wall of tooth alveolus (84) meshes mutually, tooth alveolus (84) are seted up on the inside wall of casing (1).
7. The multiple wastewater treatment apparatus according to claim 3, wherein the vibration mixing mechanism (11) comprises a pressing plate (111), a through hole (112), a return spring (113), a striking rod (114) and a limiting rod (115); the inside wall of stripper plate (111) with the one end fixed connection of reset spring (113), the other end of reset spring (113) with the one end fixed connection of striking rod (114), through-hole (112) run through and set up the top of stripper plate (111), the other end of striking rod (114) with the inboard wall of filter hopper (10) is laminated mutually, the lateral wall of gag lever post (115) with stripper plate (111) sliding connection, the bottom of gag lever post (115) with the inside wall bottom fixed connection of casing (1).
8. The multiple wastewater treatment devices according to claim 3, wherein the limiting mechanism (12) comprises a limiting spring (121), a limiting block (122) and a limiting groove (123); the one end of spacing spring (121) with the one end fixed connection of spacing block (122), the other end of spacing block (122) with the inboard wall of spacing groove (123) is laminated mutually, the other end of spacing spring (121) with shake the inside wall fixed connection who mixes mechanism (11), spacing groove (123) are seted up shake on the lateral wall that mixes mechanism (11).
9. The multiple wastewater treatment device according to claim 3, wherein the bottom of the shell (1) is fixedly connected with legs (2), the outer side wall of the shell (1) is fixedly connected with a water inlet pipe (3) by the top position, the outer side wall of the shell (1) is fixedly connected with a sewage discharge pipe (4) by the bottom position, the top of the shell (1) is fixedly connected with a dosing pipe (9), the top of the dosing pipe (9) is fixedly connected with a medicine box (5), and the dosing pipe (9) penetrates through the top of the shell (1) and extends to the inner side wall of the driving device (6).
10. The multiple waste water treatment apparatus according to claim 4, wherein the side wall of the rotation shaft (63) is connected with the end of the liquid spraying pipe (81) through a bearing, the outer side wall of the connecting plate (71) is fixedly connected with the inner side wall of the rotating disc (62), the bottom of the sealing ball (73) is attached to the top of the groove, the middle position of the rotation shaft (63) is set in a bidirectional screw manner, and the middle position of the rotation shaft (63) is connected with the inner side wall of the extrusion plate (111) through a screw thread.
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| CN202111057971.6A CN113880151B (en) | 2021-09-09 | 2021-09-09 | Multiple waste water treatment system and device |
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| CN113880151B (en) | 2022-10-28 |
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