CN114917802A - It deposits with flocculating agent ration interpolation equipment to be based on sewage treatment - Google Patents
It deposits with flocculating agent ration interpolation equipment to be based on sewage treatment Download PDFInfo
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- CN114917802A CN114917802A CN202210588525.6A CN202210588525A CN114917802A CN 114917802 A CN114917802 A CN 114917802A CN 202210588525 A CN202210588525 A CN 202210588525A CN 114917802 A CN114917802 A CN 114917802A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/95—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with stirrers having planetary motion, i.e. rotating about their own axis and about a sun axis
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/191—Stirrers with two or more mixing elements mounted in sequence on the same axis with similar elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/21—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by their rotating shafts
- B01F27/213—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by their rotating shafts characterised by the connection with the drive
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/83—Mixing plants specially adapted for mixing in combination with disintegrating operations
- B01F33/831—Devices with consecutive working receptacles, e.g. with two intermeshing tools in one of the receptacles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/20—Measuring; Control or regulation
- B01F35/22—Control or regulation
- B01F35/221—Control or regulation of operational parameters, e.g. level of material in the mixer, temperature or pressure
- B01F35/2218—Weight of at least one component to be mixed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/714—Feed mechanisms for feeding predetermined amounts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/716—Feed mechanisms characterised by the relative arrangement of the containers for feeding or mixing the components
- B01F35/7164—Feed mechanisms characterised by the relative arrangement of the containers for feeding or mixing the components the containers being placed in parallel before contacting the contents
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (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)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The invention discloses a flocculating agent quantitative adding device for sewage treatment precipitation, which comprises a main body, wherein a stirring device is arranged in the middle of the top of the main body, the bottom of a driving end of the stirring device penetrates through the wall surface of the top of the main body, a material mixing and stirring structure is arranged at the bottom of the driving end of the stirring device, a liquid flocculating agent adding structure is arranged on one side of the top of the main body, and a solid flocculating agent adding structure is arranged on the other side of the top of the main body. The method has the characteristics of high precision, cost saving and the like.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to a device for quantitatively adding a flocculating agent for precipitation based on sewage treatment.
Background
Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as construction, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people, so that the sewage treatment is very important for environmental protection;
when depositing impurity in the sewage through the flocculating agent, because there is the difference in the concentration of sewage impurity, so drop into flocculating agent volume at every turn and also can be different, but when adding the flocculating agent to sewage now, be difficult to the concentration of effective detection sewage, can continuously add the flocculating agent usually, until sewage no longer is muddy, this has just caused the flocculating agent excessively to add, therefore produce extravagantly, simultaneously, can't carry out the ration when adding the flocculating agent at present and add, mostly carry out manual control through the manual work and add, in the addition process, there is the error great, can lead to flocculating agent utilization efficiency low, influence water treatment's quality, in view of this, to the deep research of above-mentioned problem, the tunneling has the present case to produce.
Disclosure of Invention
The invention aims to solve the problems, designs the flocculating agent quantitative adding equipment for sewage treatment precipitation, and solves the problems of the prior art.
The technical scheme of the invention for realizing the aim is as follows: the flocculating agent quantitative adding equipment for sedimentation based on sewage treatment comprises a main body, wherein a stirring device is arranged in the middle of the top of the main body, the bottom of a driving end of the stirring device penetrates through the wall surface of the top of the main body, a material mixing and stirring structure is arranged at the bottom of the driving end of the stirring device, a liquid flocculating agent adding structure is installed on one side of the top of the main body, and a solid flocculating agent adding structure is installed on the other side of the top of the main body;
the liquid flocculant adding structure comprises: the device comprises a first throwing bin, an extrusion motor, a driving gear, two driven gears, two rotating rods, an extrusion plate, two connecting sleeves, two lifting rods, two scale plates, four sealing assemblies and two discharging assemblies;
the first throwing bin is arranged on one side of the top of the main body, the extrusion motor is arranged on the top of the first throwing bin, the driving gear and the driving end of the extrusion motor are connected with two rotating rods which are respectively arranged on two sides inside the first throwing bin, the tops of the two rotating rods penetrate through the wall surface of the top of the first throwing bin, the two driven gears are respectively arranged at the upper sides of the two rotating rods, the extrusion plate is arranged in the first throwing bin, the two connecting sleeves are respectively arranged at the two sides of the top of the extrusion plate, the two lifting rods are respectively arranged at the two sides of the top of the extrusion plate, and two lifter tops run through first input bin top wall both sides respectively, and two scale plates are installed respectively in first input bin top both sides, and four seal assembly respectively with stripper plate outside wall joint, two row material subassemblies set up respectively in first input bin bottom both sides, and two row material subassemblies run through main part top wall to stretch into inside the main part.
Two dwang downside are provided with the external screw thread, and two adapter sleeve inside are equipped with the internal thread, dwang downside and two adapter sleeve inside threaded connection, and two scale plate front ends are provided with the scale simultaneously, intermeshing between driving gear and two driven gear.
Four seal assemblies, one of which comprises: the rubber sealing block, the first inserting block, the two second inserting blocks and the fixing bolt are arranged on the base;
the rubber sealing block is arranged on one side of the extrusion plate, the first insertion block is arranged on one side of the rubber sealing block, the two second insertion blocks are arranged on one side of the rubber sealing block, the first insertion block and the two second insertion blocks are inserted into one end of the extrusion plate, and the fixing bolts respectively penetrate through the first insertion block and the two second insertion blocks;
two discharge assemblies, one of which contains: the discharging opening, the movable block, the two sliding blocks, the plurality of reset springs and the two spring rods;
the bin outlet sets up in first input bin bottom, the bin outlet is inside to be established to cavity, the movable block inlays to be adorned inside the bin outlet, bin outlet both sides inner wall all is provided with two sliding trays, two sliding blocks insert respectively inside two sliding trays, a plurality of reset spring one end are connected with two sliding block bottoms, the other end and sliding tray wall connection, two spring bar one ends are connected with the movable block bottom, the other end and bin outlet wall connection, and simultaneously, inside and a plurality of reset spring surfaces of two spring bars all are provided with anticorrosive coating.
The solid flocculant adding structure comprises: the device comprises a second throwing bin, a feeding assembly, a crushing motor, a crushing drill bit, a weighing scale, two sealing assemblies and a discharge port;
the second is put in the storehouse and is installed in main part top opposite side, and the material loading subassembly is installed in second and is put in storehouse one side, and broken motor is installed in second and is put in storehouse top, and broken motor drive end runs through the second and put in storehouse top wall, and broken drill bit sets up inside the second puts in the storehouse, and the second puts in storehouse top and is connected with broken motor drive end, and the weigher sets up in the second and puts in storehouse bottom, and two airtight subassemblies set up respectively in the second and put in storehouse both sides, and the discharge port sets up in the weigher mid portion.
The material loading subassembly includes: the device comprises a conveying bin, a feeding hopper, a packing auger and a conveying motor;
the conveying bin is arranged on one side of the second throwing bin, the throwing hopper is arranged on one side of the top of the conveying bin, the auger is arranged inside the conveying bin, one end of the conveying bin is communicated with the inside of the second throwing bin, one end of the auger penetrates through the wall surface of the second throwing bin and is connected with the driving end of the conveying motor, and the conveying motor is arranged on one side of the conveying bin.
Two closed assemblies, one of which comprises: the sealing device comprises a sealing motor, a driving gear, a sliding rack and a sealing plate;
the sealing motor is embedded on the wall surface of the top of the main body, the driving gear is connected with the driving end of the sealing motor, the sliding rack is arranged on the upper side of the weighing scale, and the sealing plate is installed at one end of the sliding rack.
The driving gear is meshed with the sliding rack, a fixing sleeve is arranged on one side of the sliding rack, the horizontal positions of the two sealing plates correspond to each other, an opening is formed in the bottom of the second throwing bin, the opening corresponds to the position of a discharge port, and the two sealing plates are located on two sides of the bottom of the discharge port respectively.
The compounding stirring structure includes: the device comprises a driving shaft, a fixed shaft, a plurality of guide pipes, a plurality of first bevel gears, a plurality of second bevel gears, a plurality of rotating shafts and a plurality of rotating blades;
the driving shaft sets up inside the main part, and the driving shaft is inside to be established to cavity, and inside the driving shaft was inserted to the fixed axle upside, a plurality of stand pipes set up respectively in the driving shaft both sides, and on the fixed axle was located to a plurality of first bevel gear cover, a plurality of second bevel gear set up in a plurality of pivot one end, a plurality of pivots set up respectively in a plurality of stand pipes insidely, and a plurality of pivots run through a plurality of stand pipes and stretch out a plurality of stand pipe outsides, and a plurality of rotating leaves are installed respectively in a plurality of pivot other ends.
A plurality of second conical gear quantity are two times for a plurality of first conical gear, and a plurality of second conical gear mesh with a plurality of first conical gear respectively mutually, and the main part front end is provided with control panel simultaneously, and the main part bottom is provided with row material pipe, arranges and is provided with the ration on the material pipe and adds the pump, and control panel respectively with agitating unit, extrusion motor, broken motor, the balance of weighing, conveyor motor and ration add the pump etc. and exist the electricity and be connected.
The technical scheme of the invention is adopted for manufacturing the flocculating agent quantitative adding equipment for sewage treatment precipitation, and adopts a material mixing and stirring structure, a liquid flocculating agent adding structure and a solid flocculating agent adding structure, compared with the prior art, the equipment has the following beneficial effects: when carrying out sewage treatment, need carry out the ration with organic flocculant and inorganic flocculant according to the circumstances and add, adopt liquid flocculant to add structure and solid flocculant and add the structure, can come to carry out the ration to organic flocculant and inorganic flocculant according to the volume of sewage and add, need not the manual work and operate, and simultaneously, after the ration is added, can carry out the intensive mixing stirring with quantitative solid flocculant and liquid flocculant, and then can deposit the processing such as sediment with mixture and sewage, and it is high to have the precision, characteristics such as saving cost.
Drawings
FIG. 1 is a schematic sectional view of a main view of a device for quantitatively adding a flocculant for sewage treatment precipitation according to the present invention.
FIG. 2 is a schematic structural diagram of a main view of the device for quantitatively adding the flocculant for sewage treatment precipitation according to the present invention.
FIG. 3 is a schematic top view of a closed assembly of the device for quantitatively adding flocculant for sewage treatment and sedimentation.
FIG. 4 is a schematic sectional structural view of a liquid flocculant adding structure of the sewage treatment precipitation-based flocculant quantitative adding apparatus according to the present invention.
FIG. 5 is a schematic sectional structural view of a solid flocculant adding structure based on a flocculant quantitative adding device for sewage treatment precipitation according to the present invention.
FIG. 6 is an enlarged schematic view of a flocculant quantitative adding device for sedimentation for sewage treatment according to the present invention at A.
FIG. 7 is an enlarged schematic structural diagram of a device for quantitatively adding a flocculant for sewage treatment precipitation in the B position.
FIG. 8 is an enlarged schematic structural diagram of a flocculant quantitative adding device for sedimentation based on sewage treatment in accordance with the present invention at position C.
In the figure: 1. a main body, 2, a stirring device, 3, a first throwing bin, 4, an extrusion motor, 5, a driving gear, 6, a driven gear, 7, a rotating rod, 8, an extrusion plate, 9, a connecting sleeve, 10, a lifting rod, 11, a scale plate, 12, a rubber sealing block, 13, a first insert block, 14, a second insert block, 15, a fixing bolt, 16, a discharge port, 17, a movable block, 18, a sliding block, 19, a reset spring, 20, a spring rod, 21, a second throwing bin, 22, a crushing motor, 23, a crushing drill bit, 24, a weighing scale, 25, a discharge port, 26, a conveying bin, 27, a throwing hopper, 28, a packing auger, 29, a conveying motor, 30, a sealing motor, 31, a driving gear, 32, a sliding rack, 33, a sealing plate, 34, a driving shaft, 35, a fixing shaft, 36, a guide pipe, 37, a first bevel gear, 38, a second bevel gear, 39 and a rotating shaft, 40. rotating blades 41, a control panel 42 and a discharge pipe.
Detailed Description
The invention is described in detail below with reference to the drawings, which are shown in fig. 1-8.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.
The embodiment is as follows: according to the attached figures 1-8 of the specification, the equipment for quantitatively adding the flocculating agent for precipitation based on sewage treatment comprises a main body 1, wherein a stirring device 2 is arranged in the middle of the top of the main body 1, the bottom of a driving end of the stirring device 2 penetrates through the wall surface of the top of the main body 1, a material mixing and stirring structure is arranged at the bottom of the driving end of the stirring device 2, a liquid flocculating agent adding structure is arranged on one side of the top of the main body 1, and a solid flocculating agent adding structure is arranged on the other side of the top of the main body 1, in the implementation process, when sewage treatment is carried out, a single flocculating agent has almost no effect, and better flocculation capacity can be achieved only by combining and matching two or three flocculating agents, so that a good flocculation settling effect can be achieved, when the equipment is used, the equipment is firstly placed into the liquid flocculating agent adding structure and the solid flocculating agent adding structure respectively according to a flocculating agent form, and then the two flocculating agent adding structures are controlled to operate, the operation of slowly filling the inside of the main body 1 can be carried out, after the amount of the added flocculant reaches the specified ratio, the operation stop of the liquid flocculant adding structure and the solid flocculant adding structure is controlled, the operation of adding the flocculant is stopped, the operation of the stirring device 2 is controlled, the high-efficiency stirring and mixing operation can be carried out on the mixed materials in the main body 1, various flocculants are fully mixed, then, the mixed flocculants are discharged through the discharge pipe 42 at the bottom of the main body 1, the amount of the mixed flocculant discharged from the inside of the main body 1 can be controlled through the quantitative adding pump, and then, the operations such as precipitation and the like can be carried out on sewage;
according to the attached drawings 1 to 8 in the specification, the liquid flocculant adding structure comprises a first throwing bin 3, an extrusion motor 4, a driving gear 5, two driven gears 6, two rotating rods 7, an extrusion plate 8, two connecting sleeves 9, two lifting rods 10, two scale plates 11, four sealing assemblies and two discharging assemblies, and the connecting relationship and the position relationship are as follows:
the first throwing bin 3 is arranged on one side of the top of the main body 1, the extrusion motor 4 is arranged on the top of the first throwing bin 3, the driving gear 5 is connected with the driving end of the extrusion motor 4, the two rotating rods 7 are respectively arranged on two sides inside the first throwing bin 3, the tops of the two rotating rods 7 penetrate through the wall surface on the top of the first throwing bin 3, the two driven gears 6 are respectively arranged on the upper sides of the two rotating rods 7, the extrusion plate 8 is arranged inside the first throwing bin 3, the two connecting sleeves 9 are respectively arranged on two sides of the top of the extrusion plate 8, the two lifting rods 10 are respectively arranged on two sides of the top of the extrusion plate 8, the tops of the two lifting rods 10 respectively penetrate through two sides of the wall surface on the top of the first throwing bin 3, the two scale plates 11 are respectively arranged on two sides of the top of the first throwing bin 3, the four sealing components are respectively clamped with the wall surface on the outer side of the extrusion plate 8, and the two discharging components are respectively arranged on two sides of the bottom of the first throwing bin 3, the two discharging assemblies penetrate through the wall surface of the top of the main body 1 and extend into the main body 1;
in the specific implementation process, one side of the first feeding bin 3 is provided with a feeding pipe, before use, the liquid flocculant is firstly introduced into the first feeding bin 3 through the feeding pipe, the feeding pipe is kept closed, so that the inside of the first feeding bin 3 can be vacuumized, then, the operation of the extrusion motor 4 is controlled, the two rotating rods 7 can be driven to rotate through the matching of the driving gear 5 and the two driven gears 6, as the bottoms of the two rotating rods 7 are connected with the insides of the two connecting sleeves 9 through threads, when the two rotating rods 7 rotate, the two connecting sleeves 9 can be driven to vertically operate through the threaded matching, so that the extrusion plate 8 can be driven to vertically move, and meanwhile, the four sealing components are arranged outside the extrusion plate 8, so that the relative sealing between the outside of the extrusion plate 8 and the inner wall of the first feeding bin 3 can be kept, when the extrusion motor 4 operates, the extrusion plate 8 can be driven to pressurize the liquid flocculant in the main body 1, so that the liquid flocculant in the main body 1 can enter the main body 1 from the two discharge assemblies, and meanwhile, along with the movement of the extrusion plate 8, the two lifting rods 10 can move along with the extrusion plate 8, at the moment, an operator can cooperate with the scale plate 11 and the lifting rods 10 to observe the liquid level change in the main body 1, and further the quantitative addition operation is realized;
as can be seen from fig. 1 to 8 of the specification, one of the four sealing assemblies is composed of a rubber sealing block 12, a first insert block 13, two second insert blocks 14 and a fixing bolt 15, and the connection relationship and the position relationship are as follows:
the rubber sealing block 12 is arranged on one side of the extrusion plate 8, the first insertion block 13 is arranged on one side of the rubber sealing block 12, the two second insertion blocks 14 are arranged on one side of the rubber sealing block 12, the first insertion block 13 and the two second insertion blocks 14 are inserted into one end of the extrusion plate 8, and the fixing bolts 15 penetrate through the first insertion block 13 and the two second insertion blocks 14 respectively;
in the specific implementation process, the rubber sealing block 12 is installed on the outer side of the extrusion plate 8 through the first insertion block 13 and the two second insertion blocks 14, and the first insertion block 13 and the two second insertion blocks 14 are fixed through the fixing bolt 15, so that the rubber sealing block 12 can be installed and fixed, after the rubber sealing block is used for a period of time, the fixing bolt 15 can be taken down, the rubber sealing block 12 can be replaced, and the like, and the rubber sealing block 12 is used for keeping the two sides of the extrusion plate 8 and the inner wall of the first throwing bin 3 in a relatively sealed mode;
as can be seen from the accompanying drawings 1-8 of the specification, one of the two discharging assemblies comprises a discharging opening 16, a movable block 17, two sliding blocks 18, a plurality of return springs 19 and two spring rods 20, and the connection relationship and the position relationship are as follows:
the discharge opening 16 is arranged at the bottom of the first throwing bin 3, the interior of the discharge opening 16 is hollow, the movable block 17 is embedded in the discharge opening 16, two sliding grooves are formed in the inner walls of two sides of the discharge opening 16, the two sliding blocks 18 are respectively inserted into the two sliding grooves, one ends of a plurality of reset springs 19 are connected with the bottoms of the two sliding blocks 18, the other ends of the reset springs are connected with the inner walls of the sliding grooves, one ends of two spring rods 20 are connected with the bottom of the movable block 17, the other ends of the spring rods are connected with the inner walls of the discharge opening 16, and meanwhile, anticorrosive coatings are arranged in the two spring rods 20 and on the surfaces of the reset springs 19;
in the specific implementation process, when the movable block 17 does not work, the plurality of return springs 19 can upwards extrude the sliding blocks 18 through the two sliding blocks 18, the two spring rods 20 can upwards extrude the movable block 17, and the plurality of return springs 19 and the two spring rods 20 are matched, so that the movable block 17 can be kept attached to the inner wall of the discharge port 16, further, the liquid flocculant in the first throwing bin 3 can be prevented from entering the main body 1, when the extrusion motor 4 operates to drive the extrusion plate 8 to move in the first throwing bin 3, the two movable blocks 17 can be extruded through the liquid flocculant along with the downward movement of the extrusion plate 8, when the pressure generated by extrusion is greater than the forces of the two return springs and the two spring rods 20, a gap can be formed between the wall surface of the movable block 17 and the inner wall of the discharge port 16, at this moment, the liquid flocculant in the first throwing bin 3 can enter the main body 1 through the gap, and the amount of the liquid entering the main body 1 is consistent with the displacement amount of the extrusion plate 8;
according to the attached drawings 1 to 8 in the specification, the solid flocculant adding structure consists of a second throwing bin 21, a feeding assembly, a crushing motor 22, a crushing drill 23, a weighing scale 24, two sealing assemblies and a discharge port 25, and the connection relation and the position relation are as follows:
the second throwing bin 21 is arranged on the other side of the top of the main body 1, the feeding assembly is arranged on one side of the second throwing bin 21, the crushing motor 22 is arranged on the top of the second throwing bin 21, the driving end of the crushing motor 22 penetrates through the wall surface of the top of the second throwing bin 21, the crushing drill bit 23 is arranged inside the second throwing bin 21, the top of the second throwing bin 21 is connected with the driving end of the crushing motor 22, the weighing scale 24 is arranged at the bottom of the second throwing bin 21, the two sealing assemblies are respectively arranged on two sides of the second throwing bin 21, and the discharge port 25 is arranged in the middle of the weighing scale 24;
in the specific implementation process, firstly, an operator sets a designated numerical value of the weighing scale 24 through the control panel 41, the feeding assembly is used to feed quantitative powder flocculating agent into the second feeding bin 21, meanwhile, the weighing scale 24 can record the whole weight of the solid flocculant adding structure in real time, after the powder flocculating agent is fed into the second feeding bin 21, the control panel 41 of the operator sets the amount of the powder flocculating agent added into the main body 1, then, the operation of the two sealing assemblies is controlled, so that an opening at the bottom of the second feeding bin 21 can be exposed, the powder flocculating agent in the second storage bin can enter the main body 1 through the discharge port 25, the crushing motor 22 synchronously operates, the crushing drill 23 can be driven to rotate, the problem that the opening of the powder flocculating agent in the second feeding bin 21 is attached to the opening to cause blockage can be prevented, and meanwhile, after the powder flocculating agent enters the main body 1, the weight value on the weighing scale 24 changes, and after the weight value reaches a specified value, the two sealing components operate and are matched with each other to block the bottom opening of the second feeding bin 21, so that the quantitative feeding of the solid powder flocculating agent is realized;
as can be seen from fig. 1 to 8 of the specification, the feeding assembly comprises: the conveying bin 26, the feeding hopper 27, the packing auger 28 and the conveying motor 29, and the connection relationship and the position relationship are as follows:
the conveying bin 26 is arranged on one side of the second throwing bin 21, the throwing hopper 27 is arranged on one side of the top of the conveying bin 26, the packing auger 28 is arranged in the conveying bin 26, one end of the conveying bin 26 is communicated with the interior of the second throwing bin 21, one end of the packing auger 28 penetrates through the wall surface of the second throwing bin 21 and is connected with the driving end of the conveying motor 29, and the conveying motor 29 is arranged on one side of the conveying bin 26;
in the specific implementation process, firstly, the material is placed into the feeding hopper 27, the conveying motor 29 is controlled to operate, the conveying motor 29 can drive the packing auger 28 to rotate, and then the powder flocculant in the feeding hopper 27 can be sent into the second feeding bin 21, so that the feeding operation is realized, and some solid flocculant may be accumulated in the conveying bin 26 and the feeding hopper 27, but the feeding assembly and the second feeding bin 21 are integrated and are arranged at the top of the weighing scale 24, and the weighing operation is carried out through the weighing scale 24, so that the quantitative adding result is not influenced;
as can be seen from fig. 1-8 of the specification, one of the two sealing assemblies comprises: the sealing motor 30, the driving gear 31, the sliding rack 32 and the sealing plate 33 are connected and positioned as follows:
the sealing motor is embedded on the wall surface of the top of the main body 1, the driving gear 31 is connected with the driving end of the sealing motor, the sliding rack 32 is arranged on the upper side of the weighing scale 24, and the sealing plate 33 is arranged at one end of the sliding rack 32;
in the specific implementation process, after the solid powder flocculating agent put into the main body 1 reaches the specified dosage, the closed motor 30 operates to drive the sliding rack 32 to move through the driving gear 31, so that the sealing plate 33 can be driven to move in the horizontal direction, the fixed sleeve can keep the stability of the sliding rack 32 in the moving process, the two sealing plates 33 are matched, the opening at the bottom of the second putting bin 21 can be plugged, and the feeding operation of the second putting bin 21 can be stopped;
as can be seen from the attached figures 1-8 of the specification, the mixing and stirring structure comprises: the device comprises a driving shaft 34, a fixed shaft 35, a plurality of guide pipes 36, a plurality of first bevel gears 37, a plurality of second bevel gears 38, a plurality of rotating shafts 39 and a plurality of rotating blades 40, and the connection relation and the position relation are as follows:
the driving shaft 34 is arranged inside the main body 1, the driving shaft 34 is hollow, the upper side of the fixed shaft 35 is inserted into the driving shaft 34, the guide pipes 36 are respectively arranged at two sides of the driving shaft 34, the first bevel gears 37 are sleeved on the fixed shaft 35, the second bevel gears 38 are arranged at one ends of the rotating shafts 39, the rotating shafts 39 are respectively arranged inside the guide pipes 36, the rotating shafts 39 penetrate through the guide pipes 36 and extend out of the guide pipes 36, and the rotating blades 40 are respectively arranged at the other ends of the rotating shafts 39;
in the specific implementation process, after the liquid flocculant and the solid flocculant both quantitatively enter the main body 1, the stirring device 2 operates to drive the driving shaft 34 to rotate, and can move the plurality of guide tubes 36 and the plurality of rotating shafts 39 to horizontally rotate, and the fixed shaft 35 keeps stationary while the rotating shafts 39 horizontally rotate, the plurality of second bevel gears 38 connected with one ends of the rotating shafts 39 rotate on the first bevel, and further the rotating shafts 39 can rotate by being influenced by the second bevel gears 38 while the rotating shafts 39 horizontally rotate, and further the plurality of rotating blades 40 can be driven by the plurality of rotating shafts 39 while the plurality of guide tubes 36 rotate, so as to rotate, and the liquid flocculant and the solid flocculant inside the main body 1 can be efficiently mixed by matching with the plurality of guide tubes 36, so that the liquid flocculant and the solid flocculant can be sufficiently mixed, and then, can discharge through arranging the material pipe 42, and because the mixture adds the structure for the liquid flocculating agent and adds the structure for the solid flocculating agent and mixes after accurate ratio, need not to carry on operations such as quantitative addition, can control the operation of quantitative addition pump finally, let in the flocculating agent mixture in the main part 1 inside the sewage, purify operations such as subsiding;
the technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (10)
1. The flocculating agent quantitative adding equipment for sewage treatment precipitation comprises a main body and is characterized in that a stirring device is arranged in the middle of the top of the main body, the bottom of the driving end of the stirring device penetrates through the wall surface of the top of the main body, a material mixing and stirring structure is arranged at the bottom of the driving end of the stirring device, a liquid flocculating agent adding structure is installed on one side of the top of the main body, and a solid flocculating agent adding structure is installed on the other side of the top of the main body;
the liquid flocculant adding structure comprises: the device comprises a first throwing bin, an extrusion motor, a driving gear, two driven gears, two rotating rods, an extrusion plate, two connecting sleeves, two lifting rods, two scale plates, four sealing assemblies and two discharging assemblies;
the first throwing bin is arranged on one side of the top of the main body, the extrusion motor is arranged on the top of the first throwing bin, the driving gear and the driving end of the extrusion motor are connected with two rotating rods which are respectively arranged on two sides in the first throwing bin, the top parts of the two rotating rods penetrate through the wall surface at the top part of the first throwing bin, the two driven gears are respectively arranged at the upper sides of the two rotating rods, the extrusion plate is arranged in the first throwing bin, the two connecting sleeves are respectively arranged at the two sides of the top part of the extrusion plate, the two lifting rods are respectively arranged at the two sides of the top part of the extrusion plate, and two lifter tops run through first input bin top wall both sides respectively, and two scale plates are installed respectively in first input bin top both sides, and four seal assembly respectively with stripper plate outside wall joint, two row material subassemblies set up respectively in first input bin bottom both sides, and two row material subassemblies run through main part top wall to stretch into inside the main part.
2. The sewage treatment precipitation-based flocculant quantitative adding device according to claim 1, wherein the lower sides of the two rotating rods are provided with external threads, the two connecting sleeves are internally provided with internal threads, the lower sides of the rotating rods are in threaded connection with the inside of the two connecting sleeves, the front ends of the two scale plates are provided with scales, and the driving gear and the two driven gears are meshed with each other.
3. The apparatus of claim 1, wherein one of the four sealing assemblies comprises: the rubber sealing block, the first inserting block, the two second inserting blocks and the fixing bolt are arranged on the base;
the rubber seal block is arranged on one side of the extrusion plate, the first insert block is arranged on one side of the rubber seal block, the two second insert blocks are arranged on one side of the rubber seal block, the first insert block and the two second insert blocks are all inserted into one end of the extrusion plate, and the fixing bolt penetrates through the first insert block and the two second insert blocks respectively.
4. The apparatus of claim 1, wherein the two discharge assemblies, one of which comprises: the discharging opening, the movable block, the two sliding blocks, the plurality of reset springs and the two spring rods;
the bin outlet sets up in first input bin bottom, the bin outlet is inside to be established to cavity, the movable block inlays to be adorned inside the bin outlet, bin outlet both sides inner wall all is provided with two sliding trays, two sliding blocks insert respectively inside two sliding trays, a plurality of reset spring one end are connected with two sliding block bottoms, the other end and sliding tray wall connection, two spring bar one ends are connected with the movable block bottom, the other end and bin outlet wall connection, and simultaneously, inside and a plurality of reset spring surfaces of two spring bars all are provided with anticorrosive coating.
5. The sewage treatment sedimentation-based flocculant dosing device according to claim 1, wherein the solid flocculant addition structure comprises: the device comprises a second throwing bin, a feeding assembly, a crushing motor, a crushing drill bit, a weighing scale, two sealing assemblies and a discharge port;
the second is put in the storehouse and is installed in main part top opposite side, and the material loading unit mount is in second input storehouse one side, and broken motor is installed in second input storehouse top, and broken motor drive end runs through second input storehouse top wall, and broken drill bit sets up inside the second input storehouse, and second input storehouse top is connected with broken motor drive end, and the weigher sets up in second input storehouse bottom, and two airtight subassemblies set up respectively in second input storehouse both sides, and the discharge port sets up in the weigher mid portion.
6. The apparatus of claim 5, wherein the feeding assembly comprises: the device comprises a conveying bin, a feeding hopper, a packing auger and a conveying motor;
the conveying bin is arranged on one side of the second throwing bin, the throwing hopper is arranged on one side of the top of the conveying bin, the auger is arranged inside the conveying bin, one end of the conveying bin is communicated with the inside of the second throwing bin, one end of the auger penetrates through the wall surface of the second throwing bin and is connected with the driving end of the conveying motor, and the conveying motor is arranged on one side of the conveying bin.
7. The apparatus of claim 5, wherein the two sealing assemblies, one of which comprises: the sealing device comprises a sealing motor, a driving gear, a sliding rack and a sealing plate;
the sealing motor is embedded on the wall surface of the top of the main body, the driving gear is connected with the driving end of the sealing motor, the sliding rack is arranged on the upper side of the weighing scale, and the sealing plate is installed at one end of the sliding rack.
8. The sewage treatment sedimentation-based flocculant quantitative adding device according to claim 7, wherein the driving gear is engaged with a sliding rack, a fixing sleeve is arranged on one side of the sliding rack, two sealing plates are horizontally arranged corresponding to each other, an opening is arranged at the bottom of the second feeding bin, the opening is positioned corresponding to the position of the discharge port, and the two sealing plates are respectively positioned on two sides of the bottom of the discharge port.
9. The device for quantitatively adding the flocculating agent for sewage treatment and precipitation according to claim 1, wherein the mixing and stirring structure comprises: the device comprises a driving shaft, a fixed shaft, a plurality of guide pipes, a plurality of first bevel gears, a plurality of second bevel gears, a plurality of rotating shafts and a plurality of rotating blades;
the driving shaft sets up inside the main part, and the driving shaft is inside to be established to cavity, and inside the driving shaft was inserted to the fixed axle upside, a plurality of stand pipes set up respectively in the driving shaft both sides, and on the fixed axle was located to a plurality of first bevel gear cover, a plurality of second bevel gear set up in a plurality of pivot one end, a plurality of pivots set up respectively in a plurality of stand pipes insidely, and a plurality of pivots run through a plurality of stand pipes and stretch out a plurality of stand pipe outsides, and a plurality of rotating leaves are installed respectively in a plurality of pivot other ends.
10. The sewage treatment sedimentation-based flocculant quantitative adding device according to claim 9, wherein the number of the plurality of second bevel gears is twice that of the plurality of first bevel gears, the plurality of second bevel gears are respectively meshed with the plurality of first bevel gears, a control panel is arranged at the front end of the main body, a discharge pipe is arranged at the bottom of the main body, a quantitative adding pump is arranged on the discharge pipe, and the control panel is respectively electrically connected with the stirring device, the extruding motor, the crushing motor, the weighing scale, the conveying motor, the quantitative adding pump and the like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210588525.6A CN114917802A (en) | 2022-05-26 | 2022-05-26 | It deposits with flocculating agent ration interpolation equipment to be based on sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210588525.6A CN114917802A (en) | 2022-05-26 | 2022-05-26 | It deposits with flocculating agent ration interpolation equipment to be based on sewage treatment |
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| Publication Number | Publication Date |
|---|---|
| CN114917802A true CN114917802A (en) | 2022-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210588525.6A Pending CN114917802A (en) | 2022-05-26 | 2022-05-26 | It deposits with flocculating agent ration interpolation equipment to be based on sewage treatment |
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| CN (1) | CN114917802A (en) |
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| CN115487733A (en) * | 2022-10-14 | 2022-12-20 | 中国人民解放军西部战区总医院 | Medicine divider for pediatric clinical application |
| CN117263343A (en) * | 2023-10-10 | 2023-12-22 | 江苏迎凯涂装设备有限公司 | Automobile coating waste liquid treatment equipment |
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| CN115487733A (en) * | 2022-10-14 | 2022-12-20 | 中国人民解放军西部战区总医院 | Medicine divider for pediatric clinical application |
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| CN117263343B (en) * | 2023-10-10 | 2024-05-28 | 江苏迎凯涂装设备有限公司 | Automobile coating waste liquid treatment equipment |
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