CN118851375B - A small domestic sewage treatment equipment with flocculent impurity collection function - Google Patents

A small domestic sewage treatment equipment with flocculent impurity collection function

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Publication number
CN118851375B
CN118851375B CN202411020332.6A CN202411020332A CN118851375B CN 118851375 B CN118851375 B CN 118851375B CN 202411020332 A CN202411020332 A CN 202411020332A CN 118851375 B CN118851375 B CN 118851375B
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CN
China
Prior art keywords
fixedly connected
impurity
shaped
flocculent
fan
Prior art date
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Application number
CN202411020332.6A
Other languages
Chinese (zh)
Other versions
CN118851375A (en
Inventor
金君芳
杨志谦
葛晨暄
王旭刚
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Jiangxi Wattech Environmental Protection Technology Co ltd
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Jiangxi Wattech Environmental Protection Technology Co ltd
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Priority to CN202411020332.6A priority Critical patent/CN118851375B/en
Publication of CN118851375A publication Critical patent/CN118851375A/en
Application granted granted Critical
Publication of CN118851375B publication Critical patent/CN118851375B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • B01D29/6407—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
    • B01D29/6415—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes with a rotary movement with respect to the filtering element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
    • 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
    • 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
    • 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
    • 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
    • C02F2201/004—Seals, connections
    • 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
    • C02F2209/42—Liquid level
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)

Abstract

The invention discloses small-sized domestic sewage treatment equipment with a flocculent impurity collecting function, which relates to the technical field of sewage treatment and comprises a sedimentation tank, and a flocculent impurity collecting and monitoring mechanism, wherein the flocculent impurity depositing mechanism is arranged above the impurity collecting and monitoring mechanism, and through the cooperation of a Hall switch and a magnetic block, when the flocculent impurity is continuously collected by a sector storage box and a sector adaptation box, the volume of the flocculent impurity is excessive, the magnetic block is close to the Hall switch and the Hall switch is triggered, so that an external alarm device is started, and the flocculent impurity is required to be taken out for treatment to maintain the operation of the equipment when the sewage treatment is prompted to the interior of an operator, so that the volume of the flocculent impurity is monitored, the frequency of manual inspection and intervention is reduced, and the labor cost is saved.

Description

Small-size domestic sewage treatment equipment with flocculent impurity collection function
Technical Field
The invention relates to the technical field of sewage treatment, in particular to small-sized domestic sewage treatment equipment with a flocculent impurity collecting function.
Background
Small-sized domestic sewage treatment apparatuses, which are generally used for sewage treatment in homes, small communities, or businesses, generally include components of biological treatment systems, sedimentation tanks, filter screens, etc., remove harmful substances in sewage through physical, chemical, and biological treatment methods to meet discharge standards, are generally simpler and more economical than conventional centralized sewage treatment plants, and are suitable for users who do not have access to public sewer systems or who need to treat sewage independently.
In the prior art, the small domestic sewage treatment equipment generally comprises a grating pollutant remover, a sedimentation tank, a biochemical tank and other parts, wherein the grating pollutant remover is mainly used for removing solid impurities and large-particle impurities in water, belongs to the field of mechanical filtration, and can effectively collect and remove suspended particles and solid particles, but cannot treat fine particles or dissolved substances and flocculent substances in liquid, so that although the grating pollutant remover in the small domestic sewage treatment equipment can collect a part of flocculent impurities, the main function of the small domestic sewage treatment equipment is not that of the small domestic sewage treatment equipment, flocculent impurities in domestic sewage cannot be removed efficiently, and the flocculent substances can be accumulated and deposited in sewage treatment equipment and pipelines during sewage treatment, so that the blockage of the equipment and the pipelines is caused, the treatment efficiency is reduced, and the biological degradation, chemical coagulation and other processes in the sewage treatment process are hindered, so that the sewage treatment effect and the water quality purification effect are affected;
In addition, the floccule is composed of fine particles and suspended matters in sewage, including grease, protein suspended particles and the like, and the floccule is not collected and treated during sewage treatment, so that the floccule can be deposited and piled up at the bottom of a sewage treatment device, and gradually blocks an outlet at the bottom of equipment, so that the waste water is difficult to discharge, the normal operation of the equipment is influenced, the effective volume inside the equipment is reduced, the thorough mixing of the waste water and a flocculating agent is influenced, the sewage treatment efficiency is reduced, the deposition of the floccule can further cause the corrosion and damage acceleration of the bottom of the equipment, and the maintenance cost and the maintenance frequency of the equipment are increased.
So a small-sized domestic sewage treatment device with the function of collecting flocculent impurities is provided to solve the problems.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides small domestic sewage treatment equipment with a flocculent impurity collecting function, so as to solve the problems in the background art.
The small-sized domestic sewage treatment equipment with the flocculent impurity collecting function comprises a sedimentation tank, wherein an opening and closing cover is arranged on the sedimentation tank, a water inlet pipe is arranged above one side of the sedimentation tank, a water outlet pipe is arranged below one side, far away from the water inlet pipe, of the sedimentation tank, and the small-sized domestic sewage treatment equipment with the flocculent impurity collecting function comprises a flocculent impurity deposition mechanism and an impurity collecting and monitoring mechanism, wherein the flocculent impurity deposition mechanism is arranged above the impurity collecting and monitoring mechanism;
the floccule impurity deposition mechanism is used for enabling floccules in the sewage to act through the thrown-in medicament so as to be coagulated and deposited to the bottom;
The impurity collection monitoring mechanism is used for collecting and processing floccule blocks deposited to the bottom, and further reminding operators of cleaning according to the size of the collected floccule blocks.
As the preference, flocculent impurity deposition mechanism is including the deposition bucket, the deposition bucket sets up in the sedimentation tank inner chamber, deposition bucket bottom fixedly connected with auxiliary tube, auxiliary tube fixedly connected with is in sedimentation tank inner chamber bottom, deposition bucket passes through auxiliary tube and sedimentation tank fixed connection, the outlet pipe is linked together with auxiliary tube inner chamber through sedimentation tank lateral wall, deposition bucket bottom fixedly connected with filter screen, deposition bucket top fixedly connected with cross support, cross support middle part fixedly connected with bi-directional motor, bi-directional motor upper end rotation is connected with the actuating cylinder, the one end fixedly connected with synchronizing plate that bi-directional motor was kept away from to the actuating cylinder, open and shut the lid interpolation has the storage bucket, storage bucket one end runs through down and opens and shut the lid and laminate mutually with the synchronizing plate, synchronous plate internal fixedly connected with first unloading pipe, the outer lane sliding connection of actuating cylinder has the adjusting column, the ring groove has been seted up to the one end that the ring groove was kept away from to the adjusting column, the one end fixedly connected with lifter plate that the ring groove was kept away from to the adjusting column.
As the preference, flocculent impurity deposition mechanism still includes the second unloading pipe, second unloading pipe fixedly connected with is in the lifter plate, second unloading pipe downwardly extending, first unloading pipe downwardly extending peg graft with in the second unloading pipe, the outer lane of second unloading pipe extends there is the auxiliary block, the laminating of second unloading pipe lower extreme has the division board, the auxiliary block that opens and shuts board middle part and second unloading pipe outer lane rotates to be connected, the one end fixedly connected with conflict post of second unloading pipe is kept away from to the division board, the joint has L lock ring body in the ring inslot, the one end fixedly connected with ring arc piece that the ring groove was kept away from to L lock ring body, the ring arc piece is laminated with the lower surface of lifter plate mutually, the one end fixedly connected with telescopic link that the ring arc piece was kept away from to L lock ring body, the one end that the bi-directional motor kept away from the actuating post rotates to be connected with puddler, puddler outer lane fixedly connected with puddler post.
Preferably, the impurity collection monitoring mechanism comprises a fan-shaped storage box, the fan-shaped storage box is fixedly connected to the bottom of an inner cavity of the deposition barrel, an inner groove is formed in the middle of one side of the arc surface of the fan-shaped storage box, a Hall switch is fixedly connected in the inner groove of the fan-shaped storage box, the stirring rod outer ring is rotationally connected with a fan-shaped adaptation box, a plurality of filter holes are formed in one vertical surface of the fan-shaped adaptation box and a filter screen, the inner groove is formed in the middle of one side surface of the fan-shaped adaptation box perpendicular to the filter screen, a magnetic block is fixedly connected in the inner groove formed in the fan-shaped adaptation box, and a cleaning brush is fixedly connected with one side of the fan-shaped adaptation box, which is provided with the filter holes.
Preferably, the domestic sewage is arranged in the deposition barrel, the diameter of the auxiliary pipe is the same as that of the deposition barrel, the bidirectional motor is connected with an external controller, a flocculating agent is placed in the storage barrel, the position of the first discharging pipe is in the same vertical line with the storage barrel, and the synchronous plate is equal in size to the lifting plate.
Preferably, the circular ring groove is in clamping fit with the L-shaped buckling ring body, an arc groove is formed in one side, far away from the storage barrel, of the circular ring arc block, and four stirring columns are arranged around the stirring rod.
Preferably, the position of the magnetic block corresponds to a hall switch, the hall switch is electrically connected with an external alarm device, the fan-shaped storage box is in clamping fit with the fan-shaped adaptation box, the fan-shaped adaptation box is connected with a built-in power supply, and the fan-shaped storage box and the fan-shaped adaptation box are clamped to form a complete fan-shaped closed box.
Compared with the prior art, the invention provides small-sized domestic sewage treatment equipment with a flocculent impurity collecting function, which has the following beneficial effects:
1. Through the setting of flocculent impurity deposition mechanism, put into sewage with the flocculating agent component batch by batch when sewage stirring, improve the homogeneity that flocculating agent and sewage mix to ensure to form even flocculating agent concentration in sewage, the flocculent impurity gathering that exists in the sewage better improves flocculent impurity's precipitation efficiency, and the time that flocculent impurity mixed in batch time put in flocculating agent and sewage can be reduced simultaneously improves sewage treatment efficiency, saves process time and energy.
2. Through the setting of monitoring mechanism is collected to impurity, after the flocculent impurity is formed into groups and is deposited to the bottom filter screen, encircle the filter screen motion at fan-shaped adaptation box, use with fan-shaped storage box cooperation, carry out a lot of collection to flocculent impurity and handle, when effectively reducing sewage treatment, suspended solid content in the aquatic improves quality of water, reduce the turbidity of water, further reduce the influence of flocculent impurity's existence to pipeline jam in the equipment, improve the treatment effeciency of sewage, improve the biological degradation in the sewage treatment process and the process such as chemistry are condensed, improve the treatment effect and the effect of quality of water purification of sewage.
3. Through the setting of cleaning brush, when collecting the flocculent impurity of agglomeration, carry out cleaning treatment to the filter screen, adhesion when preventing flocculent impurity deposit is on the screen face of filter screen, and make filter screen jam, lead to the sewage discharge difficulty that finishes in the sedimentation bucket, thereby influence the problem of equipment normal operating, can effectively improve the inside emission efficiency and the effective volume of equipment to the cleanness of filter screen, improve the smoothness of equipment operation work, further prevent tiny flocculent impurity existence to the corruption and the damage of equipment bottom, reduce the maintenance cost and the maintenance frequency of equipment, prevent that equipment damage maintenance from causing inconvenient influence to domestic area sewage discharge.
4. Through the cooperation of hall switch and magnetic shoe, after fan-shaped storage box and fan-shaped adaptation box constantly collect flocculent impurity, when inside flocculent impurity volume is too much, the magnetic shoe is close to hall switch and makes hall switch triggered to make outside alarm device start, flocculent impurity collection exceeds standard when prompting the inside sewage treatment of operating personnel, need take out the operation of handling in order to maintain equipment, monitor the volume of inside flocculent impurity with this, reduce artifical frequency of patrolling and examining, practice thrift the human cost.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a view showing a sectional structure of the interior of the sedimentation tank of the present invention;
FIG. 3 is a front elevational view of the entire construction of the present invention;
FIG. 4 is a block diagram of a partially flocculent impurity depositing apparatus of the present invention;
FIG. 5 is a diagram illustrating the construction of a flocculent contaminant deposition mechanism according to the present invention;
FIG. 6 is a block diagram of a portion of the impurity collection monitoring mechanism of the present invention;
FIG. 7 is a block diagram of a local impurity collection monitoring mechanism of the present invention;
FIG. 8 is an enlarged block diagram of the portion A of FIG. 7 in accordance with the present invention;
FIG. 9 is a diagram showing the structure of the impurity collection monitoring mechanism in the closed state.
In the figure:
1. The sedimentation tank is provided with a 101, an opening and closing cover, a 102, a water inlet pipe, a 103 and a water outlet pipe;
2. flocculent impurity depositing mechanism, 201, depositing barrel, 202, filter screen, 203, cross bracket, 204, bi-directional motor, 205, driving column, 206, synchronous plate, 207, first blanking tube, 208, storage barrel, 209, adjusting column, 210, circular groove, 211, lifting plate, 212, second blanking tube, 213, opening and closing plate, 214, abutting column, 215, circular arc block, 216, L fastening ring body, 217, telescopic rod, 218, stirring rod, 219, stirring column, 220, auxiliary tube;
3. The device comprises an impurity collection monitoring mechanism, a sector storage box, a hall switch, a sector adaptation box, a filter hole, a magnetic block, a cleaning brush and a magnetic block, wherein the impurity collection monitoring mechanism comprises a sector storage box, a hall switch, a sector adaptation box, a filter hole, a magnetic block and a cleaning brush.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention is described in further detail below with reference to the drawings and examples.
Examples
Please refer to fig. 1 to 5:
in order to solve the problems mentioned in the technical proposal, the embodiment of the application provides a small domestic sewage treatment device with a flocculent impurity collection function, which comprises a sedimentation tank 1, wherein an opening and closing cover 101 is arranged on the sedimentation tank 1, a water inlet pipe 102 is arranged above one side of the sedimentation tank 1, the water inlet pipe 102 is connected with a sewage tank of the previous procedure, a water outlet pipe 103 is arranged below one side of the sedimentation tank 1, which is far away from the water inlet pipe 102, the water outlet pipe 103 is connected with the sewage tank of the next procedure, and the small domestic sewage treatment device with the flocculent impurity collection function comprises a flocculent impurity deposition mechanism 2 and an impurity collection monitoring mechanism 3, wherein the flocculent impurity deposition mechanism 2 is arranged above the impurity collection monitoring mechanism 3;
The flocculent impurity deposition mechanism 2 is used for enabling floccules in sewage to act through a thrown medicament so as to be condensed and deposited to the bottom, the flocculent impurity deposition mechanism 2 comprises a deposition barrel 201, domestic sewage is arranged in the deposition barrel 201, the deposition barrel 201 is arranged in the inner cavity of the sedimentation tank 1, an auxiliary pipe 220 is fixedly connected to the bottom of the deposition barrel 201, the auxiliary pipe 220 is mainly used for controlling an opening and closing filter screen 202, the diameter of the auxiliary pipe 220 is the same as that of the deposition barrel 201, the auxiliary pipe 220 is fixedly connected to the bottom of the inner cavity of the sedimentation tank 1, the deposition barrel 201 is fixedly connected with the sedimentation tank 1 through the auxiliary pipe 220, a water outlet pipe 103 penetrates through the side wall of the sedimentation tank 1 and is communicated with the inner cavity of the auxiliary pipe 220, a filter screen 202 is fixedly connected to the bottom of the deposition barrel 201, a cross bracket 203 is fixedly connected to the top of the deposition barrel 201, a bidirectional motor 204 is fixedly connected to the middle part of the cross bracket 203, an external controller is connected to the bidirectional motor 204, one end of the driving post 205 far away from the bidirectional motor 204 is fixedly connected with a synchronous plate 206, a storage barrel 208 is inserted in the cover 101, one end of the storage barrel 208 downwards penetrates through the opening and closing cover 101 and is in contact with the synchronous plate 206, one end of the synchronous plate 206 is fixedly connected with an annular groove 210, one end of the same as the synchronous plate 206 is far away from the first end of the synchronous plate 209, a circular groove 209 is fixedly connected to the upper end of the lifting plate 209, and the same end of the lifting plate is far away from the synchronous plate 209, and the lifting plate is connected to the circular groove 209;
The flocculent impurity deposition mechanism 2 further comprises a second blanking pipe 212, the second blanking pipe 212 is fixedly connected in the lifting plate 211, the second blanking pipe 212 extends downwards, the first blanking pipe 207 extends downwards and is inserted in the second blanking pipe 212, the diameter of the first blanking pipe 207 is smaller than that of the second blanking pipe 212, an auxiliary block extends out of the second blanking pipe 212, an opening and closing plate 213 is attached to the lower end of the second blanking pipe 212, the opening and closing plate 213 is mainly used for controlling the opening and closing of the second blanking pipe 212 so as to control the blanking, the diameter of the opening and closing plate 213 is larger than that of the second blanking pipe 212, the middle part of the opening and closing plate 213 is rotationally connected with the auxiliary block out of the second blanking pipe 212, one end of the opening and closing plate 213 away from the second blanking pipe 212 is fixedly connected with a touch column 214, the touch column 214 is mainly used for sliding on the lower surface of the circular arc block 215 so as to control the attaching of the opening and closing plate 213 and the second blanking pipe 212, an L-shaped buckling ring body 216 is clamped in the circular ring groove 210, the circular ring groove 210 is matched with the L-shaped buckling ring body 216 in a clamping way, a circular ring arc block 215 is fixedly connected to one end, far away from the circular ring groove 210, of the L-shaped buckling ring body 216, an arc groove is formed in one side, far away from the storage barrel 208, of the circular ring arc block 215, the circular ring arc block 215 is attached to the lower surface of the lifting plate 211, a telescopic rod 217 is fixedly connected to one end, far away from the circular ring block 215, of the L-shaped buckling ring body 216, the telescopic rod 217 is mainly used for driving the L-shaped buckling ring body 216 to move up and down to adjust the space between the second discharging pipe 212 and the first discharging pipe 207 so as to adjust the discharging quantity, one end, far away from the L-shaped buckling ring body 216, of the telescopic rod 217 is fixedly connected with a bidirectional motor 204, one end, far away from the driving column 205, of the bidirectional motor 204 is rotationally connected with a stirring rod 218, an outer ring of the stirring rod 218 is fixedly connected with a stirring column 219, the stirring rod 219 is matched with the stirring column 219, sewage and a flocculating agent are evenly mixed, the stirring rod 218 is surrounded by four stirring columns 219;
Wherein a flocculant is placed in the storage tub 208.
In a further embodiment, please refer to fig. 6-9:
The impurity collection monitoring mechanism 3 is used for collecting and processing floccule blocks deposited to the bottom, and further reminds operators of cleaning according to the volume of the collected floccule blocks, the impurity collection monitoring mechanism 3 comprises a fan-shaped storage box 301, the fan-shaped storage box 301 and the fan-shaped adaptation box 303 are matched for use, so that the deposited floccule blocks are collected, the fan-shaped storage box 301 is fixedly connected to the bottom of an inner cavity of the deposition barrel 201, an inner groove is formed in the middle of one side of an arc surface of the fan-shaped storage box 301, a Hall switch 302 is fixedly connected in the inner groove of the fan-shaped storage box 301, the Hall switch 302 is electrically connected with an external alarm device, the fan-shaped adaptation box 303 is rotatably connected to the outer ring of the stirring rod 218, a plurality of filter holes 304 are formed in one side of the fan-shaped adaptation box 303, which is perpendicular to the filter screen 202, an inner groove is formed in the middle of one side of the fan-shaped adaptation box 303, a magnetic block 305 is fixedly connected to the inner groove formed in the fan-shaped adaptation box 303, the position of the magnetic block 305 corresponds to the Hall switch 302 when the magnetic block 305 is close to the Hall switch 302 for a long time, the fan-shaped storage box 301 is matched with the fan-shaped adaptation box 303, the fan-shaped adaptation box 301 is electrically connected to the fan-shaped adaptation box 303, a fan-shaped adaptation box 306 is rotatably connected to the fan-shaped adaptation box 306, and a cleaning brush is connected to the main filter brush is arranged, and the cleaning brush is arranged in the cleaning hole, and the cleaning brush is mainly and the cleaning the filter screen is arranged;
wherein the fan-shaped storage box 301 and the fan-shaped adapting box 303 are clamped to form a complete fan-shaped closed box.
The working principle by all the matters in the above embodiments is as follows:
In the initial state, sewage enters the deposition barrel 201 through the water inlet pipe 102, a flocculating agent is placed in the storage barrel 208, the bidirectional motor 204 is not started, the column 205 and the stirring rod 218 cannot be driven to rotate, the side, provided with the baffle, of the fan-shaped adaptation box 303, which is positioned on the fan-shaped storage box 301, is not contacted with the fan-shaped storage box 301, the auxiliary pipe 220 is used for plugging the filter screen 202 to prevent the sewage in the deposition barrel 201 from leaking through the water outlet pipe 103, and the interference column 214 and the groove on the circular arc block 215 are positioned symmetrically.
The following is the working procedure of the floccule impurity deposition mechanism 2 which acts on the floccule in the sewage through the thrown medicine to condense and deposit the floccule to the bottom:
In use, sewage after the upper treatment is infused into the deposition barrel 201 through the water inlet pipe 102, after the sewage in the deposition barrel 201 is accumulated to a certain water level, the deposition barrel 201 transmits a water level signal to an external controller through a water level detector of an internal device, at the moment, a bidirectional motor 204 is started through a program set by the external controller to drive a driving column 205 at the upper end to rotate clockwise, and when the driving column 205 rotates clockwise, a synchronous plate 206 is synchronously driven to rotate clockwise, and because the synchronous plate 206 is fixedly connected with the driving column 205, the lifting plate 211 keeps the same rotation motion with the driving column 205 through an adjusting column 209, so when the driving column 205 drives a first blanking pipe 207 to rotate clockwise through the synchronous plate 206, the lifting plate 211 and a second blanking pipe 212 synchronously rotate clockwise along with the driving column 205, meanwhile, as the storage barrel 208 keeps the fixed position with the sedimentation tank 1 through the opening and closing cover 101, when the synchronous plate 206 moves, the synchronous plate 206 drives the first blanking pipe 207 to be separated from the storage barrel 208 gradually, the plate surface of the synchronous plate 206 seals the blanking opening of the storage barrel 208 to prevent flocculant leakage, quantitative flocculant is stored in the first blanking pipe 207 and the second blanking pipe 212, then the second blanking pipe 212 keeps the same rotation speed with the opening and closing plate 213 and the second blanking pipe 212 through the auxiliary blocks arranged at the sides of the opening and closing plate, then the opening and closing plate 213 rotates to drive the abutting column 214 to synchronously rotate around the driving column 205, during the rotation of the abutting column 214, as the circular arc block 215 is kept relatively fixed with the bi-directional motor 204 through the L buckling ring body 216 and the telescopic rod 217, and the circular ring groove 210 rotates along with the rotation of the adjusting column 209, when the abutting column 214 rotates clockwise, the contact column 214 slides on the lower surface of the circular arc block 215 and gradually approaches to a groove formed in the circular arc block 215, when the contact column 214 slides into the groove of the circular arc block 215, the contact column 214 is upwards deflected due to the height difference between the groove and the plane of the circular arc block 215, so that the opening plate 213 is downwards deflected by taking the middle part as a fulcrum, the feed opening of the second feed pipe 212 is opened, the first feed pipe 207 and the second feed pipe 212 are used for storing the flocculating agent in a component manner and fall into the sewage in the deposition barrel 201 to be mixed with the sewage, the contact column 214 slides out of the groove after the driving column 205 continuously rotates, the opening plate 213 is used for sealing the second feed pipe 212, meanwhile, the first feed pipe 207 gradually approaches to the storage barrel 208 until the flocculating agent in the storage barrel 208 is attached, and the flocculating agent in the storage barrel 208 is continuously fed into the cavities of the first feed pipe 207 and the second feed pipe 212 for storing the component manner;
In the process of flocculant feeding, the bidirectional motor 204 synchronously drives the stirring rod 218 at the lower end to rotate, the stirring rod 218 rotates to drive the stirring column 219 to synchronously rotate, and the flocculant is scattered under the action of a plurality of branch rods of the stirring column 219 to be better mixed with sewage, so that flocculent impurities in the sewage are collected and treated in a larger range;
Through the setting of flocculent impurity deposition mechanism 2, put into sewage with the flocculating agent component batch by batch when sewage stirring, improve the homogeneity that flocculating agent and sewage mix to ensure to form even flocculating agent concentration in sewage, the flocculent impurity gathering that exists in the sewage better improves flocculent impurity's precipitation efficiency, and the time that flocculent impurity mixes in batch addition flocculating agent can reduce flocculating agent and sewage improves sewage treatment efficiency simultaneously, saves process time and energy.
The above operation is described with reference to fig. 1 to 6.
The following is the working process of the impurity collection monitoring mechanism 3 for collecting and processing the floccule block deposited to the bottom and reminding operators of cleaning according to the volume of the collected floccule block:
When in use, after the flocculant is thrown into sewage and stirred, flocculent impurities are gathered into a block under the action of the flocculant, then the block is deposited at the bottom of the deposition barrel 201 under the influence of gravity, the block is arranged on the filter screen 202, after the flocculent impurities are deposited, the block-shaped adaptation box 303 is controlled to be started through an externally connected controller, the block-shaped adaptation box 303 is driven to rotate clockwise around the storage barrel 208 and gradually approach the block-shaped storage box 301, in the process of rotating the block-shaped adaptation box 303, under the action of a baffle plate at the side of the block-shaped adaptation box 303 and a baffle plate at the upper side, the flocculent block-shaped impurities deposited on the filter screen 202 are synchronously collected, in the process of gradually approaching the block-shaped adaptation box 303 to the block-shaped storage box 301, the block-shaped adaptation box 303 rotates around the filter screen 202 for one circle, then approaches the block-shaped storage box 301 until the block-shaped adaptation box is realized, a sealed cavity is formed with the block-shaped storage box 301, and under the action of a filter hole 304, the floccule in the fan-shaped adapting box 303 is gradually close to the two side baffles of the fan-shaped adapting box 301 when the fan-shaped adapting box 303 drives the floccule to approach the fan-shaped storing box 301 due to the fact that the floccule is in sewage, the floccule is extruded inside by the fan-shaped storing box 301, water in the floccule is extruded out through the filtering holes 304, when the fan-shaped adapting box 303 and the fan-shaped storing box 301 form a cavity, volume feedback is carried out after the water is extruded out on the floccule in the inner device, then the fan-shaped adapting box 303 is driven by the external controller to rotate anticlockwise for resetting, after sewage treatment is carried out for many times, the fan-shaped adapting box 303 rotates clockwise to collect the floccule deposited on the filter screen 202, if the floccule volume is too much, the fan-shaped adapting box 303 continuously approaches the fan-shaped storing box 301 when the fan-shaped adapting box 303 approaches the fan-shaped storing box 301 for collection, however, because the volume of the inner floccule is too large, the proximity of the fan-shaped adapting box 303 and the fan-shaped storing box 301 is blocked by the floccule with larger volume, the floccule cannot compress the floccule under the proximity of the fan-shaped adapting box 303, so that the magnetic block 305 on the fan-shaped adapting box 303 is close to the hall switch 302 on the fan-shaped storing box 301 and the residence time is too long, the hall switch 302 is triggered, an external alarm device connected with the hall switch 302 is started, and the operators are prompted to collect and overscale the floccule impurities inside, and the operators need to take out the floccule;
Meanwhile, in the process that the fan-shaped adapting box 303 rotates around the storage barrel 208 to be close to the fan-shaped storage box 301, the fan-shaped adapting box 303 is far away from the cleaning brush 306 on one surface of the fan-shaped storage box 301, and the screen surface of the filter screen 202 is synchronously scraped and cleaned under the rotation action of the fan-shaped adapting box 303, so that fine and non-agglomerated flocculates are prevented from being stuck on the filter screen 202, and sewage which is processed in the sedimentation barrel 201 is influenced to reach the downward moving operation pool through the auxiliary pipe 220 and the water outlet pipe 103;
through the setting of impurity collection monitoring mechanism 3, after the flocculent impurity is formed into groups and deposited on the bottom filter screen 202, the filter screen 202 is surrounded to fan-shaped adaptation box 303, use with fan-shaped storage box 301 cooperation, when effectively reducing sewage treatment, suspended solid content in the water improves quality of water, reduce the turbidity of water, further reduce the influence of existence of flocculent impurity to pipeline jam in the equipment, improve sewage's treatment effeciency, improve the biological degradation in the sewage treatment process and process such as chemistry agglomeration, improve the treatment effect and the effect of water purification of sewage.
Through the setting of cleaning brush 306, when collecting the flocculent impurity of agglomeration, carry out cleaning treatment to filter screen 202, adhesion when preventing flocculent impurity deposit is on the faying face of filter screen 202, and make filter screen 202 jam, lead to the sewage discharge difficulty that finishes in the sedimentation bucket 201, thereby influence the problem of equipment normal operating, can effectively improve inside emission efficiency and the effective volume of equipment to the cleanness of filter screen 202, improve equipment operation work's smoothness, further prevent that tiny flocculent impurity from having the corruption and the damage to the equipment bottom, reduce the maintenance cost and the maintenance frequency of equipment, prevent that equipment damage maintenance from causing inconvenient influence to life area sewage discharge.
Through the cooperation of hall switch 302 and magnetic block 305, after fan-shaped storage box 301 and fan-shaped adaptation box 303 constantly collect flocculent impurity, when inside flocculent impurity volume is too much, magnetic block 305 is close to hall switch 302 and makes hall switch 302 triggered to make outside alarm device start, flocculent impurity is collected when prompting the inside sewage treatment of operating personnel and exceeds standard, need take out the operation of handling in order to maintain equipment, monitor the volume of inside flocculent impurity with this, reduce artifical frequency of patrolling and intervening, practice thrift the human cost.
The above operation is described with reference to fig. 6 to 9.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The small domestic sewage treatment equipment with the flocculent impurity collection function comprises a sedimentation tank (1), wherein an opening and closing cover (101) is arranged on the sedimentation tank (1) in an openable and closable manner, a water inlet pipe (102) for flowing in domestic sewage to be treated and a water outlet pipe (103) for flowing out the treated domestic sewage are arranged on the outer wall of the sedimentation tank (1), and the small domestic sewage treatment equipment with the flocculent impurity collection function is characterized by comprising a flocculent impurity deposition mechanism (2) and an impurity collection monitoring mechanism (3), wherein the flocculent impurity deposition mechanism (2) is arranged above the impurity collection monitoring mechanism (3);
The flocculent impurity deposition mechanism (2) comprises a quantitative throwing member, a stirring member and a throwing amount adjusting member, wherein the stirring member comprises a deposition barrel (201) for storing sewage to be treated, the deposition barrel (201) is arranged in an inner cavity of a sedimentation tank (1), the water inlet pipe (102) and the water outlet pipe (103) are both communicated with the deposition barrel (201), an auxiliary pipe (220) is arranged at the bottom of the deposition barrel (201), the auxiliary pipe (220) is communicated with the deposition barrel (201), the deposition barrel (201) is fixedly connected with the sedimentation tank (1) through the auxiliary pipe (220), the water outlet pipe (103) penetrates through the side wall of the sedimentation tank (1) to be communicated with the inner cavity of the auxiliary pipe (220), and a filter screen (202) is fixedly connected to the bottom of the deposition barrel (201);
the stirring component further comprises a cross support (203), the cross support (203) is fixedly connected to the top of the deposition barrel (201), a bidirectional motor (204) is fixedly connected to the middle of the cross support (203), a stirring rod (218) is rotatably connected to an output shaft at the lower end of the bidirectional motor (204), and a stirring column (219) is fixedly connected to the outer ring of the stirring rod (218);
The impurity collection monitoring mechanism (3) comprises an impurity collection member, an impurity full-concentration early warning device and a screen cleaning member, wherein the impurity collection member is used for collecting flocculent impurities deposited in the deposition barrel (201), the impurity collection member comprises a fan-shaped storage box (301), the fan-shaped storage box (301) is fixedly connected to the bottom of an inner cavity of the deposition barrel (201), an inner groove is formed in the middle of one side of the arc-shaped surface of the fan-shaped storage box (301), a fan-shaped adaptation box (303) is rotationally connected to the outer ring of the stirring rod (218), and a plurality of filtering holes (304) are formed in one side of the fan-shaped adaptation box (303) perpendicular to the filter screen (202).
2. The small domestic sewage treatment device with the flocculent impurity collecting function according to claim 1, wherein the quantitative feeding member is used for feeding flocculant into the sedimentation tank (201) in an inner quantitative manner, the quantitative feeding member comprises a driving column (205), the driving column (205) is rotatably connected to the upper end of the bidirectional motor (204), one end of the driving column (205) far away from the bidirectional motor (204) is fixedly connected with a synchronous plate (206), a storage tank (208) is inserted into the opening and closing cover (101), one end of the storage tank (208) downwards penetrates through the opening and closing cover (101) to be attached to the synchronous plate (206), a first blanking pipe (207) is fixedly connected into the synchronous plate (206), an outer ring of the driving column (205) is slidably connected with an adjusting column (209), one end of the adjusting column (209) close to the synchronous plate (206) is fixedly connected with a lifting plate (211), a second blanking pipe (212) is fixedly connected into the lifting plate (211), the first blanking pipe (207) downwards extends to the second blanking pipe (212) to be attached to the second blanking pipe (212), the second blanking pipe (212) is downwards extended to the middle part of the second blanking pipe (212) and the second blanking pipe (213) is connected to the outer ring (213) in a rotary manner, one end of the opening and closing plate (213) far away from the second blanking pipe (212) is fixedly connected with an abutting column (214).
3. The small domestic sewage treatment device with the flocculent impurity collecting function according to claim 2, wherein the adding amount adjusting member is used for adjusting the amount of flocculant added into sewage, the adding amount adjusting member comprises a circular groove (210), the circular groove (210) is formed in an outer ring of one end, far away from the synchronous plate (206), of the adjusting column (209), an L-shaped buckling ring body (216) is clamped in the circular groove (210), one end, far away from the circular groove (210), of the L-shaped buckling ring body (216) is fixedly connected with a circular arc block (215), the circular arc block (215) is attached to the lower surface of the lifting plate (211), one end, far away from the circular arc block (215), of the L-shaped buckling ring body (216) is fixedly connected with a telescopic rod (217), and one end, far away from the L-shaped buckling ring body (216), of the telescopic rod (217) is fixedly connected with the bidirectional motor (204).
4. The small domestic sewage treatment device with the flocculent impurity collection function according to claim 1, wherein the impurity fullness early warning device is used for monitoring flocculent impurity collection quantity and comprises a Hall switch (302), the Hall switch (302) is fixedly connected in an inner groove of a fan-shaped storage box (301), the middle part of one side surface of the fan-shaped adaptation box (303) perpendicular to the filter screen (202) is provided with the inner groove, and a magnetic block (305) is fixedly connected in the inner groove formed in the fan-shaped adaptation box (303).
5. The small-sized domestic sewage treatment equipment with the flocculent impurity collecting function according to claim 4, wherein the screen cleaning member is used for cleaning the filter screen (202), and one surface of the fan-shaped adaptation box (303) provided with the filter hole (304) is fixedly connected with a cleaning brush (306).
CN202411020332.6A 2024-07-29 2024-07-29 A small domestic sewage treatment equipment with flocculent impurity collection function Active CN118851375B (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024066571A1 (en) * 2022-09-26 2024-04-04 凌志环保股份有限公司 Smart wastewater treatment system and method for using same
CN118125575A (en) * 2024-04-11 2024-06-04 江西昱平建设工程有限公司 Flocculation clarification sewage treatment equipment for municipal sewage

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024066571A1 (en) * 2022-09-26 2024-04-04 凌志环保股份有限公司 Smart wastewater treatment system and method for using same
CN118125575A (en) * 2024-04-11 2024-06-04 江西昱平建设工程有限公司 Flocculation clarification sewage treatment equipment for municipal sewage

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Denomination of invention: A small domestic sewage treatment equipment with flocculent impurity collection function

Granted publication date: 20250926

Pledgee: Shangrao Bank Co.,Ltd. Guixi Branch

Pledgor: JIANGXI WATTECH ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD.

Registration number: Y2026980015764