CN207243635U - A kind of efficient automatic water treatment equipment - Google Patents

A kind of efficient automatic water treatment equipment Download PDF

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Publication number
CN207243635U
CN207243635U CN201720899439.1U CN201720899439U CN207243635U CN 207243635 U CN207243635 U CN 207243635U CN 201720899439 U CN201720899439 U CN 201720899439U CN 207243635 U CN207243635 U CN 207243635U
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CN
China
Prior art keywords
water
filtrate
pipe
upper shell
cleaning
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Expired - Fee Related
Application number
CN201720899439.1U
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Chinese (zh)
Inventor
张晶磊
张华�
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ANHUI YILI AUTOMATION TECHNOLOGY Co Ltd
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ANHUI YILI AUTOMATION TECHNOLOGY Co Ltd
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Priority to CN201720899439.1U priority Critical patent/CN207243635U/en
Application granted granted Critical
Publication of CN207243635U publication Critical patent/CN207243635U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses a kind of efficient automatic water treatment equipment, include flocculation stirring tank, flocculant dosing tank, hydrotreater, detection, electric-control system and disinfection parts composition, hydrotreater includes upper shell and lower housing shell, the top of upper shell is equipped with filtrate import and cleaning water outs, filtrate mechanism and pollution discharge mechanism are provided with upper shell, the bottom of lower housing shell is equipped with sand export, and the lower part of lower housing shell is provided with the water distributor sprayed water upwards, and water distributor is connected with the source water water inlet pipe of extraction;Conical sand arranging device is provided with below water distributor, the upper cover of upper shell is equipped with cleaning water outs and is connected with cleaning water pipe, the front end of cleaning water pipe be connected with circulating pump in turn and jet stream send sand device after be compiled in the sand export at one, and be connected with the cleaning water pipe for leading to sand inlet.The utility model has the characteristics of small, the degree of automation is high, easy-regulating, good filtration effect, and effluent characteristics are stablized, and discharge pressure is stablized, and cleaning water consumption is few or few to water is not had to, and utilization rate of equipment and installations is high.

Description

A kind of efficient automatic water treatment equipment
Technical field:
Fluid processing kind equipment field is the utility model is related to, relates generally to a kind of efficient automatic water treatment equipment.
Background technology:
The filter tank and backwash work that filtration fraction is mostly constructed using fixed concrete in water treatment facilities at present are former Manage the non-close pattern of operation.Filtration treatment is usually last procedure before Water Disinfection, to ensure that effluent characteristics accord with Water standard is closed, filtration treatment has a very important role, the particularly removal to turbidity.
Existing filter tank is in work is backwashed, and filtrate is in fluidisation and swelling state, due to the work of gravity after the completion of flushing With fine particle filtrate accumulates in filter bed top, and bulky grain filtrate sinks to filter bed bottom, is from top to bottom formed thin --- it is thick uneven Even filtrate filter bed, the porosity between filtrate is also different, and nonuniformity coefficient is bigger, and filter effect is poorer.
It accumulates in filter bed top due to fine particle filtrate at work, and bulky grain filtrate sinks to filter bed bottom, gap Rate lower part is more than top.The loss of flood peak is small during start-up operation, as filtrate voidage declines after cutting dirty work a period of time, then The loss of flood peak increases during work, and flow reduces.Recoil again to a certain extent greatly.This process is that interruption carries out, and It is difficult to find best effective fruit dot.As a result cause water yield unstable and filtering effluent characteristics are unstable.
If insufficient or backwashing time interval is backwashed during to grow, and it is caked existing to will appear from the cementing plate of filtrate As increasing filter pressure can form passage (veiny pipeline) among filtrate and easily the problem of filter effect decline occurs, cause anti- Punching does not wash clean.And backwashing could work after can only stopping filtering, and equipment needs stage sex work, and utilization rate of equipment and installations is low, and And fixed concrete constructs filter tank building time length, cost of investment is big.
Utility model content:
The defects of the utility model aim is exactly to make up prior art, there is provided a kind of efficient automatic water treatment equipment, For various material filtrate and different medium fluid use, have it is small, the degree of automation is high, easy-regulating, filtering effect The characteristics of fruit is good, and effluent characteristics are stablized, and discharge pressure is stablized, and cleaning water consumption is few or few to water is not had to, and utilization rate of equipment and installations is high.
The utility model is achieved through the following technical solutions:
A kind of efficient automatic water treatment equipment, includes flocculation stirring tank, flocculant dosing tank, hydrotreater, detection, electricity Control system and disinfection parts composition, it is characterised in that:The hydrotreater includes upper shell and lower housing shell, and upper shell fixes peace On lower housing shell, the top of the upper shell is equipped with filtrate import and cleaning water outs, and filtrate is provided with the upper shell Mechanism and pollution discharge mechanism, the bottom of the lower housing shell are equipped with sand export, its bottom is pyramidal structure, and the lower part of the lower housing shell is set The water distributor sprayed water upwards is equipped with, the water distributor is connected with the source water water inlet pipe of extraction, and the source water water inlet pipe is connected to The flocculator water outlet of flocculation stirring tank, the flocculant added in the flocculation stirring tank are continuously added by flocculant dosing tank; Conical sand arranging device is provided with below the water distributor, the upper cover of the upper shell is equipped with cleaning water outs and is connected with cleaning Water pipe, the front end of the cleaning water pipe be connected with circulating pump in turn and jet stream send sand device after be compiled in the sand export at one, And it is connected with the cleaning water pipe for leading to sand inlet.
The top of the upper shell is equipped with exhaust outlet and is provided with exhaust pipe.
The filtrate mechanism includes the tubular filtrate cleaning separate mesh in upper shell, the tubular filtrate cleaning The upper port of separate mesh and filtrate inlet communication, the bottom of the upper shell are deposition of dirt case, the bottom of the deposition of dirt case End face is equipped with the outlet of cleaning filtrate, passes through pipeline between the bottom and the outlet of cleaning filtrate of the tubular filtrate cleaning separate mesh It is connected.
The upper shell bottom sidewall that the pollution discharge mechanism includes deposition of dirt case position is equipped with the row drawn Dirty mouth is simultaneously connected with blow-off pipe, and control valve is provided with the blow-off pipe.
Bottom face where the deposition of dirt case cleaning filtrate outlet is equipped with current stabilization cover, under the current stabilization cover is located at In housing.
Side at the top of the lower housing shell is equipped with clear water water outlet, pacifies on the outlet conduit of the clear water water outlet connection Equipped with ultraviolet sterilizer.
Have between the inner wall of the bottom outer of the conical sand arranging device and the lower housing shell bottom pyramidal structure and supply The gap that filtrate passes through.
Material is delivered to the filtrate import of upper shell, and jet stream by filtrate delivery pipe by the discharge end of the cleaning water pipe Send in the cleaning water pipe between sand device and filtrate delivery pipe and filtrate observation tube is installed.
Turbidity transducer corresponding with clear water water outlet is also equipped with the inside of the lower housing shell upper end, the turbidity passes Sensor detection treats that the electric signal of the quality of water outlet feeds back to electric cabinet, and electric cabinet sends instructions to flocculation stirring according to signal amplitude The electric controlled regulating valve of tank water inlet.
The jet stream send sand device, and by sandpipe and recirculated water sprinkler composition, ejected wash water is sent into nozzle and sprayed by the circulating pump Go out, negative pressure is produced around nozzle, so that the filtrate fallen in sandpipe is sent into filtrate delivery pipe.
The utility model has the advantages that:
The set of water treater of the utility model expands the use scope of equipment, for the filtrate and not of various material Fluid with medium uses, and can be used in having pressure or not having the environment of pressure, can close pernicious gas, volatile materials and water The foul smell of processing distributes, have it is small, the degree of automation is high, easy-regulating, good filtration effect, effluent characteristics stablize, water outlet pressure The characteristics of power is stablized, and utilization rate of equipment and installations is high;Can batch micro operations, reduced investment, can be widely used for waterworks source water treatment and life Sewage disposal and the filtration treatment of many fluids.
Brief description of the drawings:
Fig. 1 is the utility model structure diagram.
Fig. 2 is the polycrystalline substance schematic diagram of lower housing shell in the utility model.
In figure,Expression source current to,Represent filtrate flow direction,Represent ejected wash water flow direction,Represent sediment flow direction.
Embodiment:
Referring to attached drawing.
A kind of efficient automatic water treatment equipment, include flocculation stirring tank 23, flocculant dosing tank, hydrotreater, detection, Electric-control system and disinfection parts composition, it is characterised in that:The hydrotreater includes upper shell 8 and lower housing shell 1, upper shell 8 It is fixedly mounted on lower housing shell 1, the top of the upper shell 8 is equipped with filtrate import and cleaning water outs 9, in the upper shell 8 Filtrate mechanism and pollution discharge mechanism are provided with, the bottom of the lower housing shell 1 is equipped with sand export, its bottom is pyramidal structure, under described The lower part of housing 1 is provided with the water distributor 21 sprayed water upwards, and the water distributor 21 is connected with the source water water inlet pipe of extraction, described Source water water inlet pipe is connected to the flocculator water outlet 17 of flocculation stirring tank 23, the flocculator water inlet 27 of the flocculation stirring tank 23 Water source is connected, while the flocculant added at flocculant entrance 25 is continuously added by flocculant dosing tank;The water distributor 21 Lower section be provided with conical sand arranging device 18, the upper cover of the upper shell 8 is equipped with cleaning water outs 9 and is connected with cleaning water pipe 4, the front end of the cleaning water pipe 4 is connected with circulating pump 20 in turn and jet stream send and is compiled in one with the sand export after sand device 19 Place, and it is connected with the cleaning water pipe for leading to sand inlet.
The top of the upper shell 8 is equipped with exhaust outlet and is provided with exhaust pipe 11.
The filtrate mechanism includes the tubular filtrate cleaning separate mesh 10 in upper shell, and the tubular filtrate is clear Wash the upper port of separate mesh 10 and filtrate inlet communication, the bottom of the upper shell 8 is deposition of dirt case 14, the deposition of dirt The bottom face of case 14 is equipped with cleaning filtrate outlet 6, bottom and the cleaning filtrate outlet 6 of the tubular filtrate cleaning separate mesh 10 Between be connected by pipeline.
The upper shell bottom sidewall that the pollution discharge mechanism includes 14 position of deposition of dirt case is equipped with what is drawn Sewage draining exit 5 is simultaneously connected with blow-off pipe, and control valve is provided with the blow-off pipe.
Bottom face where the deposition of dirt case 14 cleans filtrate outlet is equipped with current stabilization cover 3,3, the current stabilization cover In in lower housing shell 1.
The side at the top of lower housing shell 1 is equipped with clear water water outlet 2, the outlet conduit that the clear water water outlet 2 connects On ultraviolet sterilizer 7 is installed.
Have between the inner wall of the 1 bottom pyramidal structure of bottom outer and the lower housing shell of the conical sand arranging device 18 The gap passed through for filtrate.
Material is delivered to the filtrate import of upper shell by filtrate delivery pipe 12 by the discharge end of the cleaning water pipe 4, and Jet stream send in the cleaning water pipe between sand device 19 and filtrate delivery pipe 12 and is provided with filtrate observation tube 15.
Turbidity transducer 13 corresponding with clear water water outlet is also equipped with the inside of 1 upper end of lower housing shell, it is described turbid The electric signal that degree sensor 13 detects the quality for treating water outlet feeds back to electric cabinet, and electric cabinet sends instructions to wadding according to signal amplitude The electric controlled regulating valve 26 of solidifying agitator tank water inlet.
Its workflow:Source water-flocculation-filtering-disinfection-water outlet.
Its automatically controlled flow:Turbidity transducer-electric controlled regulating valve-satisfaction setting effluent characteristics (survey by turbidity transducer inspection 13 The electric signal of effluent characteristics feeds back to electric cabinet, and electric cabinet sends instructions to electric controlled regulating valve 26 according to electrical signal amplitude, automatically controlled Regulating valve changes flow velocity and the flow of filtering to meet to set effluent characteristics according to the size of electric signal control valve flow)
The workflow of its hydrotreater is:Water after flocculation enters water distributor 21, and water distributor is equal upwards by the water of entrance In even inflow filtrate, the dirt in water, which is adsorbed and carried, to be stayed, and water flows to the sterilized rear stream of ultraviolet sterilizer 7 by water outlet 2 Go out.
Core component includes upper shell 8, lower housing shell 1, the bottom of lower housing shell 1 is taper knot referring to attached drawing hydrotreater Structure, upper shell 8 are fixed on the top of lower housing shell 1, and the bottom of lower housing shell 1 is equipped with sand export, and the top of upper shell 8 is equipped with into sand Mouthful;The top of lower housing shell 1 is provided with clear water water outlet 2, and clear water water outlet connection ultraviolet ray disinfector 7 simultaneously connects outlet pipe.Under The upper end of housing 1 is equipped with turbidity transducer 13, and turbidity transducer 13 is connected with electric cabinet.
Filtrate cleaning separate mesh 10 is provided with upper shell 8, the bottom bottom of filtrate cleaning separate mesh 10 is equipped with cleaning and filters 6 connection of material outlet is led to inside lower housing shell 1, and another 8 bottom of upper shell is equipped with sewage draining exit 5 and is connected with the row led to outside upper shell Dirt pipe, the side wall of upper shell 8 are equipped with cleaning water outs 9 and are connected with cleaning water pipe 4, and the front end of cleaning water pipe 4 is sequentially connected Have a circulating pump 20 and jet stream send sand device 19 after be compiled in sand export at one;Bottom in lower housing shell 1 is provided with the cloth sprayed water upwards Hydrophone 21, water distributor 21 are connected with the water distributor water inlet pipe 16 of extraction, and lower housing shell 1 is interior to be provided with circular cone in the lower section of water distributor 21 Shape sand arranging device 18, leads to sand supplying between the inner wall of the 1 bottom pyramidal structure of bottom outer and lower housing shell of conical sand arranging device 18 The gap crossed, the side at the top of lower housing shell 1 are equipped with clear water water outlet 2 and are connected with water pipe.
In the utility model, the top of upper shell 8 is equipped with exhaust outlet and is provided with exhaust pipe 11, is produced in upper shell 8 Air is discharged by exhaust pipe 11;Bottom in upper shell 8 for circular accumulated filth cavity and is drawn out to sewage draining exit 5, and sewage draining exit 5 is positioned at circle The bottom of the accumulated filth cavity of shape;Observation tube 15 is installed, to facilitate observation in filtrate delivery pipe 12;Control is installed under sewage draining exit 5 Valve;Lower housing shell 1 and other components, which can be fixedly mounted on, to be fixed on the basic framework on ground.
The utility model hydrotreater is further described below in conjunction with attached drawing:
Source water flows into water distributor 21 by source water water inlet pipe 16, water distributor 21 by the water distribution method of uniform plane by source water under And in upper feeding 1 filtrate 22 of lower housing shell, impurity and suspended matter in the water of source are retained through filtrate 22 to be adsorbed, i.e., source water was carried out Filter, the source water after filtering are flowed out through clear water water outlet 2 upwards;After filtrate 22 retains impurity and suspended matter in the water of absorption source, edge The inner wall of 1 bottom pyramidal structure of lower housing shell and the uniform downlink in surface of conical sand arranging device 18, the bottom of conical sand arranging device 18 The clearance control between the inner wall of 1 bottom pyramidal structure of outer and lower housing shell is held the flow of sand, outflow 1 bottom of lower housing shell goes out After sand mouth, then by jet stream send sand device 19 (it is fluidic to send sand, produce negative pressure, take away sand) with circulating pump 20 be sent into cleaning Water mixes, and filtrate delivery pipe 12 is sent into injection, and filtrate 22 is collided in filtrate delivery pipe 12, rubs, cleaned, and through upper shell 8 The sand inlet at top is sent into upper shell 2.
Filtrate 22 and ejected wash water carry out secondary cleaning separation through filtrate cleaning separate mesh 10 again, flow into filtrate cleaning separate mesh The cleaning sand outlet 6 of 10 bottoms is to circulating filtration again in lower housing shell 1;Impurity and suspended matter follow current through filtrate cleaning point The sieve aperture of off-network 10 is flowed into 8 intracavitary of upper shell, and since the capacity and sectional area of 8 inner cavity of upper shell are larger, the flow velocity of current becomes Slowly, impurity and suspended matter sink in 8 intracavitary of upper shell, precipitate and are discharged through sewage draining exit 5;Will be by with the clear water of the sewage equivalent of discharge Cleaning sand outlet 6 is backed up in upper shell, and filtrate is rinsed.Ejected wash water is then through the net of filtrate cleaning separate mesh 10 Wall, cleaned water out 9 are sent into circulating pump 20 and are recycled, and circulating pump 20 send ejected wash water feeding jet stream to sand device 19, with The filtrate 22 of feeding mixes again, and is sent into by filtrate delivery pipe 12 in upper shell 8, and so on circulates.
In the utility model, jet stream send sand device 19 to be made of sandpipe A and circulation sprinkler head B, and circulating pump 20 is by ejected wash water It is sent into nozzle B to spray, negative pressure is produced around nozzle B, so that the filtrate 22 fallen in sandpipe A is sent into filtrate delivery pipe 12 In.

Claims (10)

1. a kind of efficient automatic water treatment equipment, include flocculation stirring tank, flocculant dosing tank, hydrotreater, detection, automatically controlled System and disinfection parts composition, it is characterised in that:The hydrotreater includes upper shell and lower housing shell, and upper shell is fixedly mounted On lower housing shell, the top of the upper shell is equipped with filtrate import and cleaning water outs, and filtrate machine is provided with the upper shell Structure and pollution discharge mechanism, the bottom of the lower housing shell are equipped with sand export, its bottom is pyramidal structure, and the lower part of the lower housing shell is set There is the water distributor sprayed water upwards, the water distributor is connected with the source water water inlet pipe of extraction, and the source water water inlet pipe is connected to wadding The flocculant water outlet of agitator tank is coagulated, the flocculant added in the flocculation stirring tank is continuously added by flocculant dosing tank;Institute State and conical sand arranging device is provided with below water distributor, the side wall of the upper shell is equipped with cleaning water outs and is connected with cleaning Water pipe, the front end of the cleaning water pipe be connected with circulating pump in turn and jet stream send sand device after be compiled in the sand export at one, And it is connected with the cleaning water pipe for leading to sand inlet.
2. efficient automatic water treatment equipment according to claim 1, it is characterised in that:The top of the upper shell is equipped with Exhaust outlet is simultaneously provided with exhaust pipe.
3. efficient automatic water treatment equipment according to claim 1, it is characterised in that:The filtrate mechanism includes position Separate mesh is cleaned in the tubular filtrate in upper shell, the tubular filtrate cleans the upper port and filtrate inlet communication of separate mesh, The bottom of the upper shell is deposition of dirt case, and the bottom face of the deposition of dirt case is equipped with the outlet of cleaning filtrate, the cylinder It is connected between the bottom of shape filtrate cleaning separate mesh and the outlet of cleaning filtrate by pipeline.
4. efficient automatic water treatment equipment according to claim 1, it is characterised in that:The pollution discharge mechanism includes dirt The upper shell bottom sidewall of thing settling tank position is equipped with the sewage draining exit drawn and is connected with blow-off pipe, the blow-off pipe In control valve is installed.
5. efficient automatic water treatment equipment according to claim 4, it is characterised in that:The deposition of dirt case cleaning filter Bottom face where material outlet is equipped with current stabilization cover, and the current stabilization cover is located in lower housing shell.
6. efficient automatic water treatment equipment according to claim 1, it is characterised in that:Side at the top of the lower housing shell Equipped with clear water water outlet, ultraviolet sterilizer is installed on the outlet conduit of the clear water water outlet connection.
7. efficient automatic water treatment equipment according to claim 1, it is characterised in that:The bottom of the conical sand arranging device There is the gap passed through for filtrate between end outer and the inner wall of the lower housing shell bottom pyramidal structure.
8. efficient automatic water treatment equipment according to claim 1, it is characterised in that:The discharge end of the cleaning water pipe leads to Material is delivered to the filtrate import of upper shell by filtering material conveying tube, and jet stream send the ejected wash water between sand device and filtrate delivery pipe Filtrate observation tube is installed in pipe.
9. efficient automatic water treatment equipment according to claim 1, it is characterised in that:On the inside of the lower housing shell upper end Turbidity transducer corresponding with clear water water outlet is also equipped with, the turbidity transducer detection treats that the electric signal of the quality of water outlet is anti- Feed electric cabinet, electric cabinet sends instructions to the electric controlled regulating valve of flocculation stirring tank water inlet according to signal amplitude.
10. efficient automatic water treatment equipment according to claim 1, it is characterised in that:The jet stream send sand device by sand Ejected wash water is sent into nozzle and sprayed by pipe and recirculated water sprinkler composition, the circulating pump, and negative pressure is produced around nozzle, so that will The filtrate fallen in sandpipe is sent into filtrate delivery pipe.
CN201720899439.1U 2017-07-24 2017-07-24 A kind of efficient automatic water treatment equipment Expired - Fee Related CN207243635U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720899439.1U CN207243635U (en) 2017-07-24 2017-07-24 A kind of efficient automatic water treatment equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720899439.1U CN207243635U (en) 2017-07-24 2017-07-24 A kind of efficient automatic water treatment equipment

Publications (1)

Publication Number Publication Date
CN207243635U true CN207243635U (en) 2018-04-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720899439.1U Expired - Fee Related CN207243635U (en) 2017-07-24 2017-07-24 A kind of efficient automatic water treatment equipment

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107265717A (en) * 2017-07-24 2017-10-20 安徽易力自动化科技有限公司 A kind of efficient automatic water treatment equipment
CN108358364A (en) * 2018-05-18 2018-08-03 南昌航空大学 A kind of water body purification agitating device for river regulation

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107265717A (en) * 2017-07-24 2017-10-20 安徽易力自动化科技有限公司 A kind of efficient automatic water treatment equipment
CN108358364A (en) * 2018-05-18 2018-08-03 南昌航空大学 A kind of water body purification agitating device for river regulation
CN108358364B (en) * 2018-05-18 2023-04-25 南昌航空大学 A water purifies agitating unit for river course is administered

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180417

Termination date: 20200724