CN112999753B - Solid-liquid separation type energy-saving environment-friendly water treatment equipment - Google Patents

Solid-liquid separation type energy-saving environment-friendly water treatment equipment Download PDF

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Publication number
CN112999753B
CN112999753B CN202110210205.2A CN202110210205A CN112999753B CN 112999753 B CN112999753 B CN 112999753B CN 202110210205 A CN202110210205 A CN 202110210205A CN 112999753 B CN112999753 B CN 112999753B
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CN
China
Prior art keywords
box body
bin
welded
filter layer
shaft
Prior art date
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CN202110210205.2A
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Chinese (zh)
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CN112999753A (en
Inventor
桂双林
易其臻
吴九九
姜钦亮
江成
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ENERGY RESEARCH INSTITUTE OF JIANGXI ACADEMY OF SCIENCES
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ENERGY RESEARCH INSTITUTE OF JIANGXI ACADEMY OF SCIENCES
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Publication of CN112999753A publication Critical patent/CN112999753A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/04—Combinations of filters with settling tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/007—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with multiple filtering elements in series connection
    • B01D24/008—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with multiple filtering elements in series connection arranged concentrically or coaxially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor
    • B01D29/01—Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor with flat filtering elements
    • B01D29/03—Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor with flat filtering elements self-supporting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor
    • B01D29/88—Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor having feed or discharge devices
    • B01D29/94—Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or 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
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
    • 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
    • B01D36/02—Combinations of filters of different kinds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08—Cleaning containers, e.g. tanks
    • B08B9/0804—Cleaning containers having tubular shape, e.g. casks, barrels, drums
    • B08B9/0808—Cleaning containers having tubular shape, e.g. casks, barrels, drums by methods involving the use of tools, e.g. by brushes, scrapers
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • 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
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • 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
    • C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
    • 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
    • C02F2001/007—Processes including a sedimentation step
    • 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
    • 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

Abstract

The invention discloses solid-liquid separation type energy-saving environment-friendly water treatment equipment which comprises an upper box body, wherein a lower box body is fixed at the bottom of the upper box body through bolts, supporting columns are welded and fixed at four corners of the bottom of the lower box body, a feeding hole is formed in the top of the upper box body, a separation bin is formed in the upper box body, a discharging hole is formed in one side of the upper box body, the feeding hole and the discharging hole are communicated with the separation bin, the bottom of the separation bin is connected with a liquid pipeline, a valve is arranged on the liquid pipeline, a precipitation bin is formed in the lower box body, the liquid pipeline is communicated with the precipitation bin, and a sleeve is welded and fixed in the precipitation bin. Has the advantages that: through the (mixing) shaft rotation to get rid of great impurity in the sewage, then deposit sand grain through deposiing the storehouse and come down, then through centrifugal action, further get rid of the impurity of aquatic, pass through the three-layer filter layer again at last, adsorb harmful substance wherein, accomplish the processing of water.

Description

Solid-liquid separation type energy-saving environment-friendly water treatment equipment
Technical Field
The invention relates to the technical field of water treatment equipment, in particular to solid-liquid separation type energy-saving and environment-friendly water treatment equipment.
Background
The problem of sewage treatment is increasingly receiving high attention from society. With the progress of urbanization and the development of industrial society, on one hand, water consumption is continuously increased, water resources are increasingly scarce, on the other hand, sewage discharge is increasingly increased, and environmental pollution is increasingly serious, so that an urban sewage treatment system is a key for solving the problems of insufficient water resources and serious environmental pollution, urban sewage mainly comes from domestic sewage and a proper amount of industrial production wastewater discharged by families, organs, commercial and urban public facilities and the like, the quantity of the wastewater is large, and obvious day-night periodic and seasonal periodic changes exist. The main pollutants in the sewage comprise animal and vegetable oil, suspended matters, carbohydrates, proteins, surfactants, nitrogen and phosphorus compounds, microorganisms and the like, and the organic pollutants are generally easily biodegraded;
the existing water treatment device can not treat sewage effectively and fully, so that the treated sewage still contains a large amount of harmful substances, the environment and the health of people are harmed, the service performance of the sewage treatment device is greatly reduced, the energy is not saved, the environment is protected, meanwhile, the existing water treatment device can not clean the inside of the device regularly, after a period of use, the blockage of the filtering device can occur, the efficiency of water treatment is influenced, and the quality of water treatment is reduced.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides solid-liquid separation type energy-saving and environment-friendly water treatment equipment.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides an energy-concerving and environment-protective type water treatment facilities of solid-liquid separation formula, includes the box, it has lower box to go up the bottom half through the bolt fastening, four corners of bottom half all welded fastening have the support column down, it has seted up the feed inlet to go up the box top, upward the separation storehouse has been seted up to the box inside, upward the discharge gate has been seted up to box one side, the feed inlet all communicates with the separation storehouse with the discharge gate, the separation storehouse bottom is connected with the liquid pipeline, be provided with the valve on the liquid pipeline, the internal portion of nowel has seted up the precipitation storehouse, liquid pipeline and precipitation storehouse intercommunication, the internal welded fastening of precipitation storehouse has the sleeve pipe, be provided with the funnel on the sleeve pipe, it has separator to go up the box, it has precipitation separator with the lower box to go up the box jointly.
In foretell energy-concerving and environment-protective type water treatment facilities of solid-liquid separation formula, separator is including rotating the (mixing) shaft of connection in the separation storehouse, welded fastening has auger blade on the (mixing) shaft, the (mixing) shaft runs through the box, the (mixing) shaft is located the outside one end of box and is connected with servo motor, be provided with the filter screen in the separation storehouse, coaxial welded fastening has first band pulley on the (mixing) shaft is located the box outside, be connected with the rubber hold-in range on the first band pulley, be connected with the second band pulley on the rubber hold-in range, the coaxial welded fastening of second band pulley has the band pulley axle, the band pulley axle runs through the box, the band pulley axle is rotatory in last box.
In the solid-liquid separation type energy-saving environment-friendly water treatment equipment, the precipitation separation device comprises a first bevel gear coaxially welded and fixed on a pulley shaft, a cavity is formed in the upper box body, the first bevel gear rotates in the cavity, the first bevel gear is meshed with a second bevel gear, the second bevel gear is coaxially welded and fixed with a gear shaft, the gear shaft penetrates through the upper box body and enters the precipitation bin and the centrifugal bin, a filter cylinder is welded and fixed at one end of the gear shaft located in the centrifugal bin, a plurality of filter holes are formed in the filter cylinder, the position of the filter cylinder corresponds to the position of the bottom of the funnel, a slope is welded and fixed at the bottom of the precipitation bin, a cleaning opening is formed in the bottom of the slope, and the cleaning opening is communicated with the outside.
In foretell energy-concerving and environment-protective type water treatment facilities of solid-liquid separation formula, the centrifugation storehouse bottom is provided with the fiber filtration layer, fiber filtration layer below is provided with the active carbon filter layer, active carbon filter layer below is provided with the quartz filter layer, fiber filtration layer, active carbon filter layer and quartz filter layer rotate jointly and are connected with the pivot, the box under the pivot runs through, the one end welded fastening that the pivot is located fiber filtration layer top has the horizontal pole, the other end welded fastening of horizontal pole has the montant.
In the solid-liquid separation type energy-saving environment-friendly water treatment equipment, a centrifugal bin is formed by the sleeve, the funnel and the lower box body, a water outlet pipe is arranged at the bottom of the centrifugal bin, and the water outlet pipe is communicated with the outside.
In the solid-liquid separation type energy-saving environment-friendly water treatment equipment, the servo motor is a motor with rated power of 0.25kW and model Y30M1-2, the mesh number of the filter screen is 150, and the first belt wheel, the second belt wheel and the rubber synchronous belt are in interference fit.
In the solid-liquid separation type energy-saving environment-friendly water treatment equipment, the transmission ratio between the first bevel gear and the second bevel gear is 1:1, and an electromagnetic valve is arranged in the cleaning port.
In foretell energy-concerving and environment-protective type water treatment facilities of solid-liquid separation formula, be provided with a plurality of brushes on the montant, the brush offsets with the sleeve pipe inner wall, the pivot is located the coaxial welded fastening of the outside one end of box down and is had the handle.
Compared with the prior art, the invention has the advantages that:
1. according to the solid-liquid separation type energy-saving environment-friendly water treatment equipment provided by the invention, the stirring shaft is driven to rotate by the servo motor, so that large solid impurities in sewage are removed, then the sewage is precipitated by the precipitation bin, sand grains are precipitated, then the impurities in the water are further removed by the centrifugal action, and then the sewage is adsorbed by harmful substances in the sewage through the three filter layers to finish the water treatment.
2. According to the solid-liquid separation type energy-saving environment-friendly water treatment equipment provided by the invention, the first bevel gear and the second bevel gear are meshed, so that a servo motor can drive the separation device and the centrifugal device to synchronously operate, the practicability of the equipment is improved, a large amount of energy is saved, and the environment is protected.
Drawings
FIG. 1 is a schematic structural diagram of a solid-liquid separation type energy-saving and environment-friendly water treatment device provided by the invention;
FIG. 2 is a cross-sectional view of a solid-liquid separation type energy-saving and environment-friendly water treatment apparatus provided by the invention;
FIG. 3 is a side sectional view of a solid-liquid separation type energy-saving and environment-friendly water treatment apparatus provided by the present invention;
FIG. 4 is an enlarged view of part A of a solid-liquid separation type energy-saving and environment-friendly water treatment apparatus provided by the present invention;
FIG. 5 is an enlarged view of part B of a solid-liquid separation type energy-saving and environment-friendly water treatment apparatus provided by the present invention.
In the figure: 1 upper box body, 2 lower box body, 3 support columns, 4 feed inlets, 5 discharge outlets, 6 observation windows, 7 water outlet pipes, 8 separation bins, 9 stirring shafts, 10 auger blades, 11 servo motors, 12 filter screens, 13 first belt pulleys, 14 rubber synchronous belts, 15 second belt pulleys, 16 belt wheel shafts, 17 sedimentation bins, 18 sleeves, 19 funnels, 20 centrifugal bins, 21 filter cartridges, 22 filter holes, 23 vertical rods, 24 hairbrushes, 25 slopes, 26 cleaning ports, 27 electromagnetic valves, 28 first bevel gears, 29 second bevel gears, 30 gear shafts, 31 liquid pipelines, 32 valves, 33 cavities, 34 transverse rods, 35 rotating shafts, 36 handles, 37 fiber filter layers, 38 activated carbon filter layers and 39 quartz stone filter layers.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
Referring to fig. 1-5, a solid-liquid separation type energy-saving and environment-friendly water treatment device comprises an upper box body 1, a lower box body 2 is fixed at the bottom of the upper box body 1 through bolts, support columns 3 are welded and fixed at four corners at the bottom of the lower box body 2, a feed inlet 4 is formed in the top of the upper box body 1, a separation bin 8 is formed in the upper box body 1, a discharge outlet 5 is formed in one side of the upper box body 1, the feed inlet 4 is communicated with the discharge outlet 5 and communicated with the separation bin 8, a liquid pipeline 31 is connected to the bottom of the separation bin 8, a valve 32 is arranged on the liquid pipeline 31, a precipitation bin 17 is formed in the lower box body 2, the liquid pipeline 31 is communicated with the precipitation bin 17, a sleeve 18 is welded and fixed inside the precipitation bin 17, a funnel 19 is arranged on the sleeve 18, the upper box body 1 is connected with a separation device, and the upper box body 1 and the lower box body 2 are connected with the precipitation separation device together.
The separating device comprises a stirring shaft 9 which is rotatably connected in a separating bin 8, a packing auger blade 10 is fixedly welded on the stirring shaft 9, the stirring shaft 9 penetrates through an upper box body 1, one end, located outside the upper box body 1, of the stirring shaft 9 is connected with a servo motor 11, a filter screen 12 is arranged in the separating bin 8, a first belt pulley 13 is fixedly welded on the outer portion of the upper box body 1 in a coaxial mode through the stirring shaft 9, a rubber synchronous belt 14 is connected onto the first belt pulley 13, a second belt pulley 15 is connected onto the rubber synchronous belt 14, a belt pulley shaft 16 is fixedly welded on the second belt pulley 15 in a coaxial mode, the belt pulley shaft 16 penetrates through the upper box body 1, and the belt pulley shaft 16 rotates in the upper box body 1.
The sedimentation separation device comprises a first bevel gear 28 coaxially welded and fixed on a belt wheel shaft 16, a cavity 33 is arranged inside an upper box body 1, the first bevel gear 28 rotates in the cavity 33, the first bevel gear 28 is meshed with a second bevel gear 29, the second bevel gear 29 is coaxially welded and fixed with a gear shaft 30, the gear shaft 30 penetrates through the upper box body 1 and enters a sedimentation bin 17 and a centrifugal bin 20, one end of the gear shaft 30, which is positioned in the centrifugal bin 20, is welded and fixed with a filter cartridge 21, the filter cartridge 21 is provided with a plurality of filter holes 22, the position of the filter cartridge 21 corresponds to the position of the bottom of a funnel 19, the bottom of the sedimentation bin 17 is welded and fixed with a slope 25, the bottom of the slope 25 is provided with a cleaning port 26, the cleaning port 26 is communicated with the outside, by utilizing the meshing of the first bevel gear 28 and the second bevel gear 29, a servo motor 11 can drive the separation device and the centrifugal device to synchronously operate, thereby not only improving the practicability of the equipment, meanwhile, a large amount of energy is saved, and the environment is protected.
Centrifugal chamber 20 bottom is provided with fibre filter layer 37, fibre filter layer 37 below is provided with active carbon filter layer 38, active carbon filter layer 38 below is provided with quartz filter layer 39, fibre filter layer 37, active carbon filter layer 38 and quartz filter layer 39 rotate jointly and are connected with pivot 35, pivot 35 runs through lower box 2, the one end welded fastening that pivot 35 is located fibre filter layer 37 top has horizontal pole 34, the other end welded fastening of horizontal pole 34 has montant 23, it is rotatory through utilizing servo motor 11 to drive (mixing) shaft 9, thereby get rid of great solid impurity in the sewage, then deposit through deposiing storehouse 17, deposit the grains of sand, then through centrifugal action, further get rid of the impurity of aquatic, then pass through the three-layer filter layer again, adsorb harmful substance wherein, accomplish the processing of water.
A centrifugal bin 20 is formed by the sleeve 18, the funnel 19 and the lower box body 2, a water outlet pipe 7 is arranged at the bottom of the centrifugal bin 20, the water outlet pipe 7 is communicated with the outside, the servo motor 11 is a motor with rated power of 0.25kW and model Y30M1-2, the mesh number of the filter screen 12 is 150, the first belt wheel 13, the second belt wheel 15 and the rubber synchronous belt 14 are in interference fit, the transmission ratio between the first bevel gear 28 and the second bevel gear 29 is 1:1, the electromagnetic valve 27 is arranged in the cleaning opening 26, the vertical rod 23 is provided with a plurality of brushes 24, the brushes 24 are abutted against the inner wall of the sleeve 28, and a handle 36 is coaxially welded and fixed at one end of the rotating shaft 35, which is positioned outside the lower box body 2.
In the invention, firstly, the servo motor 11 is started, so that the stirring shaft 9 is driven to rotate, the auger blade 10 is driven to rotate, then sewage is added into the feeding hole 4, then when the sewage passes through the filter screen 12, larger fixed impurities are remained on the filter screen 12, the discharge hole 5 falls along with the rotation of the auger blade 10, the sewage flows into the precipitation bin 17 through the liquid pipeline 31 through the filter screen 12, as time goes by, silt in the sewage is precipitated on the slope 25, as the water level rises, the clear water on the upper layer enters the filter cylinder 21 through the funnel 19, at the moment, the stirring shaft 9 drives the first belt wheel 13 to rotate, so that the rubber synchronous belt 14 moves, so that the second belt wheel 15 rotates, the belt wheel shaft 16 rotates, the first bevel gear 28 rotates by meshing with the second bevel gear 29, the gear shaft 30 rotates, and the filter cylinder 21 rotates by being driven, then sewage is rotated in the filter cylinder 21 and flies out from the filter holes 22 under the action of centrifugal force, so that impurities are left in the filter cylinder 21, then water flows onto the fiber filter layer 37, the activated carbon filter layer 38 and the quartz stone filter layer 39, harmful substances in the sewage are adsorbed and cleaned after three-layer filtering, and then the sewage is discharged through the water outlet pipe 7, when the sewage needs to be cleaned, the upper box body 1 and the lower box body 2 are separated, the sedimentation bin 17 is cleaned, meanwhile, the handle 36 is held, the rotating shaft 35 is driven to rotate, and the brush 24 is rotated in the sleeve 18, so that the impurities are swept out.
Although terms such as the upper box 1, the lower box 2, the support column 3, the inlet 4, the outlet 5, the observation window 6, the outlet pipe 7, the separation bin 8, the stirring shaft 9, the auger blade 10, the servo motor 11, the filter screen 12, the first pulley 13, the rubber synchronous belt 14, the second pulley 15, the pulley shaft 16, the settling bin 17, the sleeve 18, the funnel 19, the centrifugal bin 20, the filter cartridge 21, the filter hole 22, the vertical rod 23, the brush 24, the slope 25, the cleaning port 26, the electromagnetic valve 27, the first bevel gear 28, the second bevel gear 29, the gear shaft 30, the liquid pipeline 31, the valve 32, the cavity 33, the cross rod 34, the rotating shaft 35, the handle 36, the fiber filter layer 37, the activated carbon filter layer 38, and the quartz stone filter layer 39 are used more often, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.

Claims (4)

1. The utility model provides an energy-concerving and environment-protective type water treatment facilities of solid-liquid separation formula, includes last box (1), its characterized in that, go up box (1) bottom and have lower box (2) through the bolt fastening, four corners in box (2) bottom all welded fastening have support column (3) down, go up box (1) top and seted up feed inlet (4), go up box (1) inside and seted up separation storehouse (8), go up box (1) one side and seted up discharge gate (5), feed inlet (4) and discharge gate (5) all communicate with separation storehouse (8), separation storehouse (8) bottom is connected with liquid pipeline (31), be provided with valve (32) on liquid pipeline (31), box (2) inside has seted up precipitation storehouse (17) down, liquid pipeline (31) and precipitation storehouse (17) intercommunication, precipitation storehouse (17) inside welded fastening has sleeve pipe (18), the improved mixing tank is characterized in that a funnel (19) is arranged on the sleeve (18), the upper tank body (1) is connected with a separating device, the upper tank body (1) and the lower tank body (2) are jointly connected with a precipitation separating device, the separating device comprises a stirring shaft (9) which is rotatably connected in a separating bin (8), a packing auger blade (10) is fixedly welded on the stirring shaft (9), the stirring shaft (9) penetrates through the upper tank body (1), one end, located outside the upper tank body (1), of the stirring shaft (9) is connected with a servo motor (11), a filter screen (12) is arranged in the separating bin (8), a first belt wheel (13) is fixedly welded on the outer portion of the upper tank body (1) in a coaxial mode, a rubber synchronous belt (14) is connected on the first belt wheel (13), a second belt wheel (15) is connected on the rubber synchronous belt (14), a belt wheel shaft (16) is fixedly welded on the second belt wheel (15) in a coaxial mode, the pulley shaft (16) penetrates through the upper box body (1), and the pulley shaft (16) rotates in the upper box body (1);
the sedimentation separation device comprises a first bevel gear (28) coaxially welded and fixed on a pulley shaft (16), a cavity (33) is formed in the upper box body (1), the first bevel gear (28) rotates in the cavity (33), a second bevel gear (29) is meshed with the first bevel gear (28), a gear shaft (30) is coaxially welded and fixed on the second bevel gear (29), the gear shaft (30) penetrates through the upper box body (1) to enter a sedimentation bin (17) and a centrifugal bin (20), a filter cylinder (21) is welded and fixed at one end of the gear shaft (30) located in the centrifugal bin (20), a plurality of filter holes (22) are formed in the filter cylinder (21), the position of the filter cylinder (21) corresponds to the position of the bottom of a funnel (19), a slope (25) is welded and fixed at the bottom of the sedimentation bin (17), and a cleaning opening (26) is formed at the bottom of the slope (25), the cleaning port (26) is communicated with the outside;
centrifugal chamber (20) bottom is provided with fiber filter layer (37), fiber filter layer (37) below is provided with activated carbon filter layer (38), activated carbon filter layer (38) below is provided with quartz filter layer (39), fiber filter layer (37), activated carbon filter layer (38) and quartz filter layer (39) rotate jointly and are connected with pivot (35), box (2) down run through in pivot (35), the one end welded fastening that pivot (35) are located fiber filter layer (37) top has horizontal pole (34), the other end welded fastening of horizontal pole (34) has montant (23).
2. The solid-liquid separation type energy-saving environment-friendly water treatment equipment according to claim 1, wherein a centrifugal bin (20) is formed by the sleeve (18) and the funnel (19) and the lower box body (2), a water outlet pipe (7) is arranged at the bottom of the centrifugal bin (20), and the water outlet pipe (7) is communicated with the outside.
3. The solid-liquid separation type energy-saving environment-friendly water treatment equipment as claimed in claim 1, wherein the transmission ratio between the first bevel gear (28) and the second bevel gear (29) is 1:1, and an electromagnetic valve (27) is arranged inside the cleaning port (26).
4. The solid-liquid separation type energy-saving environment-friendly water treatment equipment as claimed in claim 1, wherein a plurality of brushes (24) are arranged on the vertical rod (23), the brushes (24) are abutted against the inner wall of the sleeve (18), and a handle (36) is coaxially welded and fixed at one end of the rotating shaft (35) positioned outside the lower box body (2).
CN202110210205.2A 2021-02-25 2021-02-25 Solid-liquid separation type energy-saving environment-friendly water treatment equipment Active CN112999753B (en)

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CN112999753B true CN112999753B (en) 2022-06-03

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Citations (6)

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