CN207511965U - A kind of urban wastewater treatment utilizes device - Google Patents

A kind of urban wastewater treatment utilizes device Download PDF

Info

Publication number
CN207511965U
CN207511965U CN201721326403.0U CN201721326403U CN207511965U CN 207511965 U CN207511965 U CN 207511965U CN 201721326403 U CN201721326403 U CN 201721326403U CN 207511965 U CN207511965 U CN 207511965U
Authority
CN
China
Prior art keywords
filtering ponds
draining exit
sewage draining
sedimentation basin
collecting pit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201721326403.0U
Other languages
Chinese (zh)
Inventor
成张佳宁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nantong University
Original Assignee
Nantong University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nantong University filed Critical Nantong University
Priority to CN201721326403.0U priority Critical patent/CN207511965U/en
Application granted granted Critical
Publication of CN207511965U publication Critical patent/CN207511965U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses

Abstract

The utility model discloses a kind of urban wastewater treatments to utilize device,Including the first filtering ponds,Water inlet,Water outlet,The first filtering ponds side is provided with water inlet,The first filtering ponds opposite side is provided with the second filtering ponds,Filter layer is provided in second filtering ponds,The second filtering ponds side is provided with the first sedimentation basin,The first sedimentation basin side is provided with aeration tank,The aeration tank opposite side is provided with the second sedimentation basin,The second sedimentation basin side is provided with sterilization pool,Grid is provided in first filtering ponds,The grids top side is provided with scraper plate,The scraper plate is fixedly connected with the telescopic rod of telescopic cylinder,The first filtering ponds bottom is provided with collecting box,The first sewage draining exit is provided in first sedimentation basin,Pass through the sludge collecting pit of setting,Moisture detector and electric boiling plate,Oxygen is passed through to sludge collecting pit,Sludge is heated,Accelerate aerobic compost,Improve the recycling of sludge.

Description

A kind of urban wastewater treatment utilizes device
Technical field
The utility model is related to technical field of sewage, and device is utilized more particularly, to a kind of urban wastewater treatment.
Background technology
Town sewage is mainly made of sanitary sewage and agricultural effluent.Sanitary sewage comparison of ingredients is fixed, and mainly contains carbon The organic matters such as hydrate, protein, amino acid, fat are relatively more suitable for the growth of bacterium, and it is numerous to become bacterium, viral life The place grown;But sanitary sewage can be used to irrigated farmland generally without toxic, and with certain fertilizer efficiency.Agricultural effluent Ingredient is then varied, different seasons, different places, the cities and towns of different developing goals, and waste water is needed with different places Reason method.Now with economic and society development, water resource is increasingly rare, how contaminated water resource is handled, Its recycling is made to have become countries in the world and alleviates one of important channel of water resources crisis.Therefore, urban sewage treatment process skill The research and development of art causes the extensive concern of people.
Existing sewage disposal device is all that sewage is filtered, and adds in reactant and is handled, is being discharged, Sewage is not recycled, cause the waste of water resource, if filtering is not thorough in sewage disposal, others processing is set It is standby to damage, so as to reduce treatment effeciency, increase the cost of equipment, the sludge of precipitation easily accumulates in sedimentation basin, when long Between do not handle and easily give off a peculiar smell, and inconvenient cleaning, when carrying out disinfection, if drug and sewage ratio are improper, cause to disappear Toxic effect fruit is not up to standard.
Utility model content
The technical problems to be solved in the utility model is to overcome the defects of existing, provides a kind of urban wastewater treatment using dress It puts, by sludge collecting pit, moisture detector and the electric boiling plate of setting, oxygen is passed through to sludge collecting pit, sludge is carried out Heating accelerates aerobic compost, so as to solve the above problems.
To achieve the above object, the utility model provides following technical solution:A kind of urban wastewater treatment utilizes device, packet The first filtering ponds, water inlet, water outlet are included, the first filtering ponds side is provided with water inlet, and first filtering ponds are another Side is provided with the second filtering ponds, and filter layer is provided in second filtering ponds, and the second filtering ponds side is provided with first Sedimentation basin, the first sedimentation basin side are provided with aeration tank, and the aeration tank opposite side is provided with the second sedimentation basin, and described Two sedimentation basin sides are provided with sterilization pool, and grid is provided in first filtering ponds, and the grids top side, which is provided with, scrapes Plate, the scraper plate are fixedly connected with the telescopic rod of telescopic cylinder, and the first filtering ponds bottom is provided with collecting box, and described first The first sewage draining exit is provided in sedimentation basin, the second sewage draining exit, first sewage draining exit, second are provided in second sedimentation basin The pipeline of sewage draining exit connection is both provided with non-return valve, and first sewage draining exit, the second sewage draining exit are respectively connected with sludge collecting pit, institute It states sludge collecting pit side and oxygen tank is connected with by pipeline, and pipeline is provided with control valve, the sludge collecting pit bottom is set Electric boiling plate is equipped with, moisture detector is provided in the sludge collecting pit, the sludge collecting pit side is provided with exhaust outlet, The sterilization pool is connected with chemical tank by pipeline, and the chemical tank side is provided with driving motor, is set in the sterilization pool There is liquid level sensor, the motor shaft that the driving motor carries is fixedly installed several agitating shafts.
As a kind of optimal technical scheme of the utility model, the length and width of the length and width dimensions of the grid and the first filtering ponds Size is identical, a diameter of 5MM of filter opening of the grid setting.
As a kind of optimal technical scheme of the utility model, the filter layer is by multilayer activated carbon cotton into the mistake Pulling block is provided at the top of filtering layer.
As a kind of optimal technical scheme of the utility model, the length and width dimensions of the electric boiling plate and sludge collecting pit Length and width dimensions it is identical, the moisture detector, electric boiling plate, driving motor, liquid level sensor are electrically connected by conducting wire External power supply.
As a kind of optimal technical scheme of the utility model, the agitating shaft is by welding the electricity carried with driving motor Arbor is fixedly connected, and the agitating shaft at least sets the six roots of sensation, and equidistant arranged in a crossed manner.
As a kind of optimal technical scheme of the utility model, the size of first sewage draining exit and the second sewage draining exit opening Identical with the size of the first sedimentation basin, the second sedimentation basin, first sewage draining exit and the second sewage draining exit are up-narrow and down-wide hollow Truncated cone-shaped structure.
As a kind of optimal technical scheme of the utility model, the moisture detector and liquid level sensor pass through waterproof Bonded adhesives is bonded on the side wall of sludge collecting pit and sterilization pool, and the sterilization pool is made of resistant material.
Compared with prior art, the beneficial effects of the utility model are:Pass through sludge collecting pit, the moisture detector of setting And electric boiling plate, oxygen is passed through to sludge collecting pit, sludge is heated, accelerates aerobic compost, improves the recycling profit of sludge With the sewage draining exit of the hollow round table shape of setting accelerates the discharge of sludge, prevents sludge from generating accumulation in sedimentation basin, setting Agitating shaft is sufficiently mixed the sewage in sterilization pool and drug, accelerates disinfection rate, the grid and filter layer of setting carry The filter effect of high sewage facilitates the processing in later stage, protects other equipment, and the telescopic cylinder and scraper plate of setting carry out grid Cleaning, facilitates next filtering, the apparatus structure is simple, reasonable design.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality Novel embodiment for explaining the utility model, does not form the limitation to the utility model together.In the accompanying drawings:
Fig. 1 utilizes apparatus structure schematic diagram for a kind of urban wastewater treatment described in the utility model;
Fig. 2 is sterilization pool internal structure chart described in the utility model.
In figure:1st, the first filtering ponds;2nd, the second filtering ponds;3rd, the first sedimentation basin;4th, aeration tank;5th, the second sedimentation basin;6、 Sterilization pool;7th, grid;8th, water inlet;9th, scraper plate;10th, telescopic cylinder;11st, filter layer;12nd, chemical tank;13rd, collecting box;14th, oxygen Gas tank;15th, the first sewage draining exit;16th, sludge collecting pit;161st, moisture detector;162nd, electric boiling plate;17th, the second sewage draining exit; 171st, non-return valve;18th, water outlet;19th, driving motor;20th, liquid level sensor;21st, agitating shaft.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment, based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution:A kind of urban wastewater treatment utilizes device, including First filtering ponds 1, water inlet 8, water outlet 18,1 side of the first filtering ponds are provided with water inlet 8, and 1 opposite side of the first filtering ponds is set The second filtering ponds 2 are equipped with, filter layer 11 is provided in the second filtering ponds 2,2 side of the second filtering ponds is provided with the first sedimentation basin 3, First sedimentation basin, 3 side is provided with aeration tank 4, and 4 opposite side of aeration tank is provided with the second sedimentation basin 5, and 5 side of the second sedimentation basin is set Sterilization pool 6 is equipped with, grid 7 is provided in the first filtering ponds 1,7 top side of grid is provided with scraper plate 9, and scraper plate 9 is fixedly connected with The telescopic rod of telescopic cylinder 10,1 bottom of the first filtering ponds are provided with collecting box 13, the first blowdown are provided in the first sedimentation basin 3 Mouthfuls 15, be provided with the second sewage draining exit 17 in the second sedimentation basin 5, the first sewage draining exit 15, the connection of the second sewage draining exit 17 pipeline be all provided with Non-return valve 171 is equipped with, the first sewage draining exit 15, the second sewage draining exit 17 are respectively connected with sludge collecting pit 16,16 side of sludge collecting pit Oxygen tank 14 is connected with, and pipeline is provided with control valve by pipeline, 16 bottom of sludge collecting pit is provided with electric boiling plate 162, Moisture detector 161 is provided in sludge collecting pit 16,16 side of sludge collecting pit is provided with exhaust outlet, and sterilization pool 6 passes through pipe Road is connected with chemical tank 12, and 12 side of chemical tank is provided with driving motor 19, and liquid level sensor 20 is provided in sterilization pool 6, drives The included motor shaft of dynamic motor 19 is fixedly installed several agitating shafts 21.Pass through the sludge collecting pit 16 of setting, Humidity Detection Device 161 and electric boiling plate 162 are passed through oxygen to sludge collecting pit 16, sludge are heated, and accelerate aerobic compost, improve dirty The recycling of mud.
The length and width dimensions of grid 7 are identical with the length and width dimensions of the first filtering ponds 1, a diameter of 5MM of filter opening that grid 7 is set, Filter layer 11 is by multilayer activated carbon cotton into 11 top of filter layer is provided with pulling block, the length and width dimensions and sludge of electric boiling plate 162 The length and width dimensions of collecting pit 16 are identical, and moisture detector 161, electric boiling plate 162, driving motor 19, liquid level sensor 20 are equal External power supply is electrically connected by conducting wire, agitating shaft 21 is fixedly connected by welding the motor shaft carried with driving motor 19, stirs It mixes axis 21 and the six roots of sensation is at least set, and equidistant arranged in a crossed manner, the sewage in sterilization pool 6 and drug are sufficiently mixed, accelerate Sterilize the size and the first sedimentation basin 3, the size of the second sedimentation basin 5 of rate, the first sewage draining exit 15 and the second sewage draining exit 17 opening Identical, the first sewage draining exit 15 and the second sewage draining exit 17 are up-narrow and down-wide hollow round table shape structure, moisture detector 161 and liquid level Sensor 20 is bonded on the side wall of sludge collecting pit 16 and sterilization pool 6 by waterproof bonded adhesives, and sterilization pool 6 is by corrosion-resistant material Material is made.
Concrete principle:In use, sewage is discharged into the first filtering ponds 1 by water inlet 8, into cross the grid 7 of setting into Row filtering large granular impurity, the sewage tentatively filtered enter in the second filtering ponds 2 through piping, filter and inhale by filter layer 11 Attached impurity and peculiar smell, the sewage of secondary filter are entered in the first sedimentation basin 3, are carried out preliminary sedimentation, are passed through external power supply and control Device processed opens the non-return valve 171 of 15 connecting pipe of the first sewage draining exit, prevents sludge reflux, and the sewage after preliminary sedimentation enters It is reacted in aeration tank 4, enters back into the second sedimentation basin 5 and carry out secondary precipitation, open 17 connecting pipe of the second sewage draining exit Non-return valve 171, the first sewage draining exit 15 and the second sewage draining exit 17 of hollow round table shape prevent sludge from accumulating in the first sedimentation basin 3 and In two sedimentation basins 5, the sewage after secondary precipitation is entered in sterilization pool 6, and adding in drug by chemical tank 12 enters sterilization pool 6 It is interior, driving motor 19 is opened, motor shaft drives agitating shaft 21 to rotate, is sufficiently mixed sewage and drug, carries out disinfection to sewage, disappear Water after poison can be used for irrigated farmland by water outlet 18 or water flowers, and the sludge of precipitation enters sludge by pipeline and receives Collect pond 16, open the control valve of oxygen tank 14, oxygen enters sludge collecting pit 16 and reacted, according to moisture detector 161 The humidity in sludge collecting pit 16 is detected, is powered to electric boiling plate 162, the sludge in sludge collecting pit 16 is heated, is arranged Gas port is ventilated, and to sludge into foster compost of acting charitably, is recycled sludge, is extended by the piston rod in telescopic cylinder 10, band Dynamic scraper plate 9 is purged the impurity adhered on grid 7, and impurity is entered in collecting box 13, is collected.
By the sludge collecting pit 16, moisture detector 161 and electric boiling plate 162 of setting, sludge collecting pit 16 is passed through Oxygen heats sludge, accelerates aerobic compost, improves the recycling of sludge, and the funnelform sewage draining exit of setting is accelerated The discharge of sludge prevents sludge from generating accumulation, the agitating shaft 21 of setting, to the sewage and drug in sterilization pool 6 in sedimentation basin It is sufficiently mixed, accelerates disinfection rate, the grid 7 of setting and filter layer 11, improve the filter effect of sewage, facilitate the later stage Processing protects other equipment, the telescopic cylinder 10 of setting and scraper plate 9, grid 7 is cleared up, facilitates next filtering, the device It is simple in structure, reasonable design.
Finally it should be noted that:The above descriptions are merely preferred embodiments of the present invention, is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims (7)

1. a kind of urban wastewater treatment utilizes device, including the first filtering ponds (1), water inlet (8), water outlet (18), feature It is, the first filtering ponds (1) side is provided with water inlet (8), and the first filtering ponds (1) opposite side is provided with the second mistake Filter tank (2), second filtering ponds (2) are interior to be provided with filter layer (11), and it is heavy that the second filtering ponds (2) side is provided with first Shallow lake pond (3), the first sedimentation basin (3) side are provided with aeration tank (4), and it is heavy that aeration tank (4) opposite side is provided with second Shallow lake pond (5), the second sedimentation basin (5) side are provided with sterilization pool (6), grid are provided in first filtering ponds (1) (7), grid (7) top side is provided with scraper plate (9), and the scraper plate (9) is fixedly connected with the flexible of telescopic cylinder (10) Bar, the first filtering ponds (1) bottom are provided with collecting box (13), the first sewage draining exit are provided in first sedimentation basin (3) (15), the second sewage draining exit (17), first sewage draining exit (15), the second sewage draining exit are provided in second sedimentation basin (5) (17) pipeline of connection is both provided with non-return valve (171), and first sewage draining exit (15), the second sewage draining exit (17) are respectively connected with dirt Mud collecting pit (16), sludge collecting pit (16) side are connected with oxygen tank (14), and pipeline is provided with control by pipeline Valve, sludge collecting pit (16) bottom are provided with electric boiling plate (162), and humidity inspection is provided in the sludge collecting pit (16) Device (161) is surveyed, sludge collecting pit (16) side is provided with exhaust outlet, and the sterilization pool (6) is connected with medicament by pipeline Case (12), chemical tank (12) side are provided with driving motor (19), liquid level sensor are provided in the sterilization pool (6) (20), the included motor shaft of the driving motor (19) is fixedly installed several agitating shafts (21).
2. a kind of urban wastewater treatment according to claim 1 utilizes device, which is characterized in that the length of the grid (7) Wide size is identical with the length and width dimensions of the first filtering ponds (1), a diameter of 5MM of filter opening of grid (7) setting.
3. a kind of urban wastewater treatment according to claim 1 utilize device, which is characterized in that the filter layer (11) by Multilayer activated carbon cotton is into filter layer (11) top is provided with pulling block.
4. a kind of urban wastewater treatment according to claim 1 utilizes device, which is characterized in that the electric boiling plate (162) length and width dimensions are identical with the length and width dimensions of sludge collecting pit (16), the moisture detector (161), electric boiling plate (162), driving motor (19), liquid level sensor (20) are electrically connected external power supply by conducting wire.
5. a kind of urban wastewater treatment according to claim 1 utilizes device, which is characterized in that the agitating shaft (21) is logical It crosses welding and is fixedly connected with the motor shaft that driving motor (19) carries, the agitating shaft (21) at least sets the six roots of sensation, and equidistant It is arranged in a crossed manner.
6. a kind of urban wastewater treatment according to claim 1 utilizes device, which is characterized in that first sewage draining exit (15) it is identical with the size of the first sedimentation basin (3), the second sedimentation basin (5) with the size of the second sewage draining exit (17) opening, described the One sewage draining exit (15) and the second sewage draining exit (17) are up-narrow and down-wide hollow round table shape structure.
7. a kind of urban wastewater treatment according to claim 1 utilizes device, which is characterized in that the moisture detector (161) it is bonded in liquid level sensor (20) by waterproof bonded adhesives on the side wall of sludge collecting pit (16) and sterilization pool (6), The sterilization pool (6) is made of resistant material.
CN201721326403.0U 2017-10-16 2017-10-16 A kind of urban wastewater treatment utilizes device Expired - Fee Related CN207511965U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721326403.0U CN207511965U (en) 2017-10-16 2017-10-16 A kind of urban wastewater treatment utilizes device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721326403.0U CN207511965U (en) 2017-10-16 2017-10-16 A kind of urban wastewater treatment utilizes device

Publications (1)

Publication Number Publication Date
CN207511965U true CN207511965U (en) 2018-06-19

Family

ID=62534527

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721326403.0U Expired - Fee Related CN207511965U (en) 2017-10-16 2017-10-16 A kind of urban wastewater treatment utilizes device

Country Status (1)

Country Link
CN (1) CN207511965U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108839786A (en) * 2018-06-27 2018-11-20 深圳市中科金朗产业研究院有限公司 Water inlet decontamination apparatus, hydraulic propeller and method for separating polluted particles
CN111771499A (en) * 2020-07-03 2020-10-16 闳约深美江苏信息技术开发有限公司 Wisdom is thing networking liquid manure all-in-one for agricultural

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108839786A (en) * 2018-06-27 2018-11-20 深圳市中科金朗产业研究院有限公司 Water inlet decontamination apparatus, hydraulic propeller and method for separating polluted particles
CN111771499A (en) * 2020-07-03 2020-10-16 闳约深美江苏信息技术开发有限公司 Wisdom is thing networking liquid manure all-in-one for agricultural

Similar Documents

Publication Publication Date Title
CN207511965U (en) A kind of urban wastewater treatment utilizes device
CN207468409U (en) A kind of housing estate sewage treatment arrangement
CN107117698A (en) A kind of sewage disposal settler being convenient to clean
CN206437996U (en) A kind of cultivating wastewater purification device
CN206692519U (en) A kind of small sewage treatment equipment
CN206188529U (en) Sewage treatment device
CN107986566A (en) Water conservancy and hydropower environmental project sewage purification treatment equipment
CN206616123U (en) A kind of Cioculation utilization device of water resource
CN206521369U (en) A kind of black and odorous water containing heavy metal and mud controlling device
CN206345752U (en) A kind of integrated batch water purification filter
CN207451800U (en) A kind of fish farm water-ozone purifier
CN206089376U (en) Black and odorous water body treatment system
CN205575885U (en) Integrated treating equipment is used in ecological lavatory of hydrologic cycle
CN108325373A (en) A kind of organic waste-water treating apparatus
CN213294940U (en) Urban comprehensive sewage treatment device
CN208279399U (en) A kind of biogas slurry purifying processing device
CN208648924U (en) A kind of municipal domestic sewage treatment device
CN207986966U (en) A kind of water treatment facilities convenient for cleaning
CN207330691U (en) A kind of rural area sewage-treatment plant
CN206156959U (en) High -efficient effluent treatment plant
CN208327614U (en) A kind of sanitary sewage recycle device
CN214115121U (en) Novel high-concentration organic wastewater processor
CN209636073U (en) A kind of Hospital Sewage Treatment reclaimer
CN212356963U (en) Livestock and poultry breeding wastewater treatment system
CN206886913U (en) A kind of Pig farm wastewater decontamination cycle utilizes system

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180619

Termination date: 20181016

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