CN207227175U - A kind of sewage purification treatment equipment - Google Patents
A kind of sewage purification treatment equipment Download PDFInfo
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- CN207227175U CN207227175U CN201720936936.4U CN201720936936U CN207227175U CN 207227175 U CN207227175 U CN 207227175U CN 201720936936 U CN201720936936 U CN 201720936936U CN 207227175 U CN207227175 U CN 207227175U
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Abstract
It the utility model is related to technical field of sewage, more particularly to a kind of sewage purification treatment equipment, it is described to be just provided with scum pipe on the side wall of chimney filter including water inlet, first chimney filter, refined filtration pipe and the outlet pipe set gradually from top to bottom, it is provided with filter screen in first chimney filter；Pebble layer, quartz sand layer, magnetic iron ore filter material layer, active carbon layer are disposed with the refined filtration pipe from top to bottom.The utility model sewage purification treatment equipment can the higher sewage of fast and stable processing solid content, the impurity in sewage is removed by strainer, then sewage is further filtered by refined filtration pipe, the little particle impurity in removal sewage；Then sewage is looked after by ultraviolet lamp in diversion pipe and disinfected, discharged after the completion of disinfecting from outlet pipe, realize the filtering of solid impurity in sewage, while the filter efficiency of the utility model device is high, good filtration effect, to promoting waste water control development to be of great significance.
Description
Technical field
It the utility model is related to technical field of sewage, and in particular to a kind of sewage purification treatment equipment.
Background technology
China is the country of a water resources shortage, with expanding economy and the raising of living standards of the people, is consumed
Freshwater resources be on the increase with the sanitary sewage and industrial wastewater accordingly discharged, it is dirty due to the backwardness of economy, technical conditions etc.
Dye is not controlled timely, and nationwide water environment pollution is on the rise.Largely the sewage without effectively handling directly is arranged
Put and cause a series of environmental problems such as the pollution of river and lake water body eutrophication so that the ecological environment of China's surface water body is tight
Deteriorate again.Water pollution seriously and shortage of water resources become restrict China's economic development, endanger ecological environment, influence people's lives with
The outstanding problem of health.The sewage of key city is mainly focused on by building sewage treatment plant, and conventional technique is
Activated sludge and biofilm.Municipal sewage plant not only builds high with operating cost, but also produces a large amount of sludge and causes two
Secondary pollution；In the crowd settlement and Small Urban that rural area etc. disperses, the collection processing of sewage is more difficult, it can be seen that, warp
The regionality that Ji, the sewage on-site disposal techniques of environmental protection are not only caused by eliminating urban-rural integration development disperses the effective of pollution
Indispensable pollution control technology in method, and new countryside construction and Small Urban improvement of the ecological environment, and at center
Also there is very big use space in city.
In existing sewage disposal technology, a kind of polymer-bearing waste-water point as disclosed in China Patent Publication No. CN202700166U
Layer filter, mainly solves the problems, such as that existing Filter Back Washing existing in the prior art builds the pressure, runs material, its feature exists
In：The filter body top is provided with double medium filtration distributor, and agitating device lower part corresponds to filter body middle and lower part
Three-layer filter layer is from top to bottom set, is respectively walnut shell filtering material layer, quartz sand filter media layer, magnetic iron ore filter material layer；Magnetic iron ore is filtered
Bed of material bottom is fixed with some three way types recoil distributors close to filter body inner wall, the three way type recoil distributor other end with
Water outlet/backwash back with water inlet line unicom.The polymer-bearing waste-water plain filter, it is dirty to handle poly- drive using double-layer barrel type filtration device structure
Non-recoil, which is washed, when water and polymer-bearing waste-water builds the pressure, runs material problem, and effluent quality is qualified, but can not handle the higher water of solid content
Body.
A kind of and for example sewage-treatment plant disclosed in China Patent Publication No. CN203653301U, it is existing mainly for solving
The problem of sanitary wastewater processing equipment takes up a large area, construction cost is high, it is characterised in that：This kind of sewage-treatment plant, right
Answer at the vertical position of manhole, the connection filtering throwing disc in rotating bar；Fixed respectively from the bottom to top between water collector and tank mouth
There is filtrate to separate web plate and two pieces of taper type filter mantles；Bottom filtrate Butterworth Hatch corresponds to filtrate and separates between web plate and water collector
The region of formation, is built-in with quartz sand filter media；Two layers of filtrate Butterworth Hatch correspond to the taper type filtering that filtrate separates web plate and lower floor
The region formed between cover, is built-in with carbon leaching material；One layer of filtrate Butterworth Hatch is formed between corresponding to two pieces of taper type filter mantles
Region, be built-in with carbon leaching material.The sewage-treatment plant has the function of three kinds of precipitation, oil removing and multiple filtration etc., still
The treating capacity of the device is small, and the degree of automation is low.
To solve deficiency of the prior art, the utility model provides a kind of sewage purification simple in structure, easy to use
Processing equipment, can effectively handle the higher sewage of solid content, and filter process automatic operating, use manpower and material resources sparingly.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, there is provided a kind of sewage purification treatment equipment, can be fast
Speed stablizes the higher sewage of processing solid content, and the impurity in sewage is removed by strainer, then sewage by refined filtration pipe into traveling
One step filters, and removes the little particle impurity in sewage；Then sewage is looked after by ultraviolet lamp in diversion pipe and disinfected, at disinfection
Discharged after the completion of reason from outlet pipe, realize the filtering of solid impurity in sewage, while the filter efficiency of the utility model device is high,
Good filtration effect, to promoting waste water control development to be of great significance.
The purpose of this utility model is achieved through the following technical solutions：
A kind of sewage purification treatment equipment, including water inlet, first chimney filter, refined filtration pipe and the water outlet set gradually from top to bottom
Pipe, it is described to be just provided with scum pipe on the side wall of chimney filter, filter screen is provided with first chimney filter, the filter screen is away from scum pipe
One end is hinged with initial filter inside pipe wall, and the bottom setting of the scum pipe mouth of pipe is fluted, and the groove is arranged on the pipe of first chimney filter
In wall, air bag is additionally provided with groove, the air bag is used to support the other end of filter screen, and air bag bottom is additionally provided with pressure release
Manage, be additionally provided with pressure valve on the relief tube, electromagnetic force part, the electromagnetic force are additionally provided with above the scum pipe mouth of pipe
Part is arranged in the tube wall of first chimney filter, and the filter screen is additionally provided with the magnetic to match with electromagnetic force part close to one end of scum pipe
Power adsorption piece；Described to be just additionally provided with aerating device on the outer wall of chimney filter, the aerating device is connected by gas tube with air bag,
Described that inlet valve is just additionally provided with chimney filter, the inlet valve is arranged on the top of filter screen, described just to be gone back on the inner wall of chimney filter
Nozzle is provided with, the nozzle is arranged between filter screen and inlet valve, for washing filter screen；In the refined filtration pipe from upper and
Under be disposed with pebble layer, quartz sand layer, magnetic iron ore filter material layer, active carbon layer, be additionally provided with deslagging on the scum pipe
Valve, is additionally provided with outlet valve on the outlet pipe.
Further, during the bladder support filter screen, filter screen is close to one end of scum pipe close in the scum pipe mouth of pipe
Top；Gas is discharged in air bag, when can not support filter screen, filter screen is close to one end of scum pipe close to groove top.
Further, the filtering sieve bottom is additionally provided with contact A, and the contact A is positioned close to one end of scum pipe,
The groove top is provided with the contact B to match with contact A, the contact A and contact B composition contact switch, the contact
Switch links with inlet valve, residual cake valve respectively.Preferably, the pressure valve is opened when intracapsular pressure reaches predetermined value.It is excellent
Selection of land, the pressure valve link with electromagnetic force part.In use, in the cooperation of electromagnetic force part and magnetic-adsorption part, and
The supporting role of air bag so that filter screen stably filters sewage, as device is constantly filtered, on filter screen
The impurity of accumulation is continuously increased, and the pressure that filter screen is applied to air bag is also continuously increased, when intracapsular pressure reaches predetermined value,
Pressure valve is opened, while also stops attracting magnetic-adsorption part with the electromagnetic force part of pressure valve linkage so that filter screen leans on
One end of nearly scum pipe is fallen, and is fallen on groove, at this time, contact A and contact B contacts so that with contact switch linkage into
Water valve is closed, and residual cake valve is opened, and under the effect of gravity, the impurity on filter screen is discharged from scum pipe.
Further, be provided with timer at the top of the aerating device, the timer respectively with contact switch, inflation
Device links.Preferably, the timer also links with pressure valve, electromagnetic force part, inlet valve, residual cake valve respectively.Worked
Cheng Zhong, when contact A is contacted with contact B, contact switch starts, and starts to count for the first time with the timer of contact switch linkage
When, when timer first time timing reaches predetermined value, timer starts second of timing, meanwhile, pressure valve is closed, inflation dress
Put and start with electromagnetic force part, aerating device is filled with air into air bag by gas tube, and electromagnetic force part is to the magnetic force on filter screen
Adsorption piece is attracted so that filter screen is again close to scum pipe mouth of pipe top；Reach predetermined value in second of timing of timer
When, residual cake valve is closed, opens inlet valve so that first chimney filter carries out sewage water filtration again.
Further, captation is additionally provided with the outlet pipe, the outlet valve is arranged on refined filtration pipe and the dress that catchments
Between putting, for collecting the water after storage unit lease making refined filtration pipe filters.
Further, the nozzle is connected by flush pipe with captation, and pump is additionally provided with the flush pipe, described
Pump links with contact switch.Preferably, the captation is collection water polo, and the collection water polo is arranged on the bottom of outlet pipe, and
Collection water polo is connected with outlet pipe.By setting captation on outlet pipe, captation collection portion lease making refined filtration pipe mistake is utilized
Water after filter, during filter screen falls progress deslagging, starts pump, the water in captation is extracted out, and pass through nozzle
Washing filter screen is sprayed, impurity on filter screen is rapidly entered scum pipe discharge, improves the efficiency of device operation；Simultaneously because collection
Water installations internal volume is limited so that the flushing water that nozzle sprays every time is limited in the capacity of certain captation, avoids rushing
The waste of wash water, while improve the utilization ratio of water resource.
Further, the electromagnetic force part, magnetic-adsorption part, air bag are coaxially disposed.Preferably, the electromagnetic force part is band
The electromagnetic force part of power supply, attracts magnetic-adsorption part for producing magnetic force.In use, the telluric magnetic force part of working status is utilized
To the attraction of magnetic-adsorption part, and supporting role of the air bag to filter screen full of gaseity so that filter screen is stably
It is fixed at the top of the scum pipe mouth of pipe, the sewage by first chimney filter is fully filtered, remove the impurity in sewage, improves device
The stability and security of operation.
Further, the refined filtration bottom of the tube is additionally provided with diversion pipe, and the refined filtration pipe is connected by diversion pipe and outlet pipe
It is logical.
Further, the diversion pipe is the diversion pipe of inverted cone-shaped structure.
Further, multiple ultraviolet lamps are evenly arranged with the diversion pipe to look after, the ultraviolet lamp is looked after to be tilted respectively
Set, and the bottom that ultraviolet lamp is looked after is close to the axle center of diversion pipe.Acted on by diversion pipe, the sewage water conservancy diversion after filtering is entered
In outlet pipe, while ultraviolet lamp is set to look after in diversion pipe, the sterilizing looked after using ultraviolet lamp is acted on, after filtering
Sewage carries out filtering disinfection, improves sewage treating efficiency and wastewater treatment efficiency.
The beneficial effects of the utility model are：The utility model sewage purification treatment equipment is simple in structure, easy to use, energy
The higher sewage of fast and stable processing solid content, removes the impurity in sewage, then sewage is carried out by refined filtration pipe by strainer
Further filtering, removes the little particle impurity in sewage；Then sewage is looked after by ultraviolet lamp in diversion pipe and disinfected, and is sterilized
Discharged after the completion of processing from outlet pipe, realize the filtering of solid impurity in sewage, while the filter efficiency of the utility model device
Height, good filtration effect, to promoting waste water control development to be of great significance.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model sewage purification treatment equipment；
Fig. 2 is structure diagram when the first chimney filter of the utility model carries out sewage water filtration；
Fig. 3 is the close-up schematic view of Fig. 2；
Structure diagram when Fig. 4 is impurity on the utility model just chimney filter removal filter screen
In figure, 1- water inlets, the first chimney filters of 2-, 3- refined filtration pipes, 4- outlet pipes, 5- diversion pipes, 6- filter screens, 7- scum pipes,
8- inlet valves, 9- residual cake valves, 10- nozzles, 11- pebble layers, 12- quartz sand layers, 13- magnetic iron ore filter material layers, 14- activated carbons
Layer, 15- outlet valves, 16- captations, 17- flush pipes, 18- pumps, 19- ultraviolet lamps are looked after, 20- grooves, 21- air bags, and 22- is let out
Pressure pipe, 23- pressure valve, 24- aerating devices, 25- gas tubes, 26- timers, 27- electromagnetic force parts, 28- magnetic-adsorption parts, 29 touch
Point A, 30- contact B.
Embodiment
The technical solution of the utility model, but the scope of protection of the utility model are described in further detail below in conjunction with the accompanying drawings
It is not limited to as described below.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of sewage purification treatment equipment, including set gradually and connect from top to bottom
Logical water inlet 1, first chimney filter 2, refined filtration pipe 3 and outlet pipe 4, it is described to be just provided with scum pipe 7, first chimney filter 2 on the side wall of chimney filter 2
Filter screen 6 is inside provided with, the one end of the filter screen 6 away from scum pipe 7 is hinged with first 2 inner wall of chimney filter, 7 mouth of pipe of scum pipe
Bottom set fluted 20, the groove 20 is arranged in the tube wall of first chimney filter 2, and air bag 21, institute are additionally provided with groove 20
The other end that air bag 21 is used to support filter screen 6 is stated, 21 bottom of air bag is additionally provided with relief tube 22, is also set on the relief tube 22
Pressure valve 23 is equipped with, electromagnetic force part 27 is additionally provided with above 7 mouth of pipe of scum pipe, the electromagnetic force part 27 is arranged on initial filter
In the tube wall of pipe 2, the filter screen 6 is additionally provided with the magnetic-adsorption to match with electromagnetic force part 27 close to one end of scum pipe 7
Part 28；Described to be just additionally provided with aerating device 24 on the outer wall of chimney filter 2, the aerating device 24 passes through gas tube 25 and air bag 21
Connection, described that inlet valve 8 is just additionally provided with chimney filter 2, the inlet valve 8 is arranged on the top of filter screen 6, the just chimney filter 2
Inner wall on be additionally provided with nozzle 10, the nozzle 10 is arranged between filter screen 6 and inlet valve 8, for washing filter screen 6；
Pebble layer 11, quartz sand layer 12, magnetic iron ore filter material layer 13, active carbon layer are disposed with the refined filtration pipe 3 from top to bottom
14, residual cake valve 9 is additionally provided with the scum pipe 7, and outlet valve 15 is additionally provided with the outlet pipe 4.
Specifically, when the air bag 21 supports filter screen 6, filter screen 6 is close to one end of scum pipe 7 close in scum pipe 7
At the top of the mouth of pipe；After air bag 21 discharges gas, when can not support filter screen 6, filter screen 6 is fallen simultaneously close to one end of scum pipe 7
Close to the top of groove 20.
Specifically, 6 bottom of filter screen is additionally provided with contact A 29, and the contact A 29 is positioned close to scum pipe 7
One end, the top of groove 20 are provided with the contact B30 to match with contact A 29, and the contact A 29 and contact B30 compositions touch
Point switch, the contact switch link with inlet valve 8, residual cake valve 9 respectively, i.e., when contact A 29 and contact B30 contact, water inlet
Valve 8 is closed, and residual cake valve 9 is opened.Preferably, the pressure valve 23 is opened when pressure reaches predetermined value in air bag 21.Preferably,
The pressure valve 23 links with electromagnetic force part 27.In use, in the cooperation of electromagnetic force part 27 and magnetic-adsorption part 28, with
And the supporting role of air bag 21 so that filter screen 6 stably filters sewage, as device is constantly filtered, mistake
The impurity gathered on strainer 6 is continuously increased, and the pressure that filter screen 6 is applied to air bag 21 is also continuously increased, the pressure in air bag 21
When reaching predetermined value, pressure valve 23 is opened, while the electromagnetic force part 27 to link with pressure valve 23 also stops to magnetic-adsorption part 28
Attracted so that filter screen 6 is fallen close to one end of scum pipe 7, and falls on groove 20, at this time, contact A 29 and contact
B30 is contacted so that is closed with the inlet valve 8 of contact switch linkage, residual cake valve 9 is opened, under the effect of gravity, on filter screen 6
Impurity is discharged from scum pipe 7.
Specifically, be provided with timer 26 at the top of the aerating device, the timer 26 respectively with contact switch, fill
Device of air 24 links.Preferably, the timer 26 also respectively with pressure valve 23, electromagnetic force part 27, inlet valve 8, residual cake valve 9
It is dynamic.During the work time, when contact A 29 is contacted with contact B30, contact switch starts, and the timing to link with contact switch
Device 26 starts first time timing, and when timer 26 first time timing reaches predetermined value, timer 26 starts second of timing, together
When, pressure valve 23 is closed, and aerating device 24 and electromagnetic force part 27 start, and aerating device 24 is filled by gas tube 25 into air bag 21
Enter air, when air bag 21 makes strainer 6 rise to the top of 7 mouth of pipe of scum pipe, electromagnetic force part 27 inhales the magnetic force on filter screen 6
Annex 28 is attracted so that filter screen 6 is again close to 7 mouth of pipe of scum pipe top；Reach pre- in second of the timing of timer 26
During definite value, residual cake valve 9 is closed, opens inlet valve 8 so that first chimney filter 2 carries out sewage water filtration again.
Specifically, captation 16 is additionally provided with the outlet pipe 4, the outlet valve 15 is arranged on 3 sum aggregate of refined filtration pipe
Between water installations 16, for collecting the water after storage unit lease making refined filtration pipe 3 filters.
Specifically, the nozzle 10 is connected by flush pipe 17 with captation 16, is additionally provided with the flush pipe 17
Pump 18, the pump 18 link with contact switch.Preferably, the captation 16 is collection water polo, and the collection water polo is arranged on out
The bottom of water pipe 4, and collect water polo and connected with outlet pipe 4.By setting captation 16 on outlet pipe 4, captation is utilized
Water after the filtering of 16 collection portion lease making refined filtration pipes 3, during filter screen 6 falls progress deslagging, starts pump 18, will catchment dress
The water extraction in 16 is put, and washing filter screen 6 is sprayed by nozzle 10, impurity on filter screen 6 is rapidly entered 7 row of scum pipe
Go out, improve the efficiency of device operation；Simultaneously because 16 internal volume of captation is limited so that the flushing water that nozzle 10 sprays every time
It is limited in the capacity of certain captation 16, avoids the waste of flushing water, while improves the utilization ratio of water resource.
Specifically, the electromagnetic force part 27, magnetic-adsorption part 28, air bag 21 are coaxially disposed.Preferably, the electromagnetic force part
27 be the electromagnetic force part 27 of charged, attracts magnetic-adsorption part 28 for producing magnetic force.In use, working status is utilized
Electromagnetic force part 27 to the attraction of magnetic-adsorption part 28, and supporting role of the air bag 21 to filter screen 6 full of gaseity,
So that filter screen 6 is firmly secured at the top of 7 mouth of pipe of scum pipe, the sewage by first chimney filter 2 is fully filtered, goes to decontaminate
Impurity in water, improves the stability and security of device operation.
Specifically, 3 bottom of refined filtration pipe is additionally provided with diversion pipe 5, and the refined filtration pipe 3 passes through diversion pipe 5 and outlet pipe 4
Connection.
Specifically, the diversion pipe 5 is the diversion pipe 5 of inverted cone-shaped structure.
Specifically, multiple ultraviolet lamps are evenly arranged with the diversion pipe 5 and look after 19, the ultraviolet lamp looks after 19 and inclines respectively
Tiltedly set, and ultraviolet lamp looks after 19 bottom close to the axle center of diversion pipe 5.Acted on by diversion pipe 5, the sewage after filtering is led
Stream enters in outlet pipe 4, while sets ultraviolet lamp to look after 19 in diversion pipe 5, and the sterilizing that 19 are looked after using ultraviolet lamp is made
With carrying out filtering disinfection to the sewage after filtering, improve sewage treating efficiency and wastewater treatment efficiency.
In use, opening inlet valve 8, sewage is introduced into just chimney filter 2 by water inlet 1, is removed by strainer 6 in sewage
Impurity, then sewage further filtered by refined filtration pipe 3, remove sewage in little particle impurity；Then sewage is by leading
Ultraviolet lamp is looked after 6 and is disinfected in flow tube 5, is discharged after the completion of disinfecting from outlet pipe 4；And in filter process, in electromagnetism
The cooperation of power part 27 and magnetic-adsorption part 28, and the supporting role of air bag 21 so that filter screen 6 stably carried out sewage
Filter, as device is constantly filtered, the impurity gathered on filter screen 6 is continuously increased, and filter screen 6 is applied to the pressure of air bag 21
Power is also continuously increased, and when pressure reaches predetermined value in air bag 21, pressure valve 23 is opened, while the electromagnetism to link with pressure valve 23
Power part 27 also stops attracting magnetic-adsorption part 28 so that filter screen 6 is fallen close to one end of scum pipe 7, and is fallen recessed
On groove 20, at this time, contact A 29 and contact B30 contacts so as to be closed with the inlet valve 8 of contact switch linkage, residual cake valve 9 is opened,
Under the effect of gravity, the impurity on filter screen 6 is discharged from scum pipe 7；Start at the same time in contact switch, contacted with contact switch
Timer 26 starts first time timing, and when timer 26 first time timing reaches predetermined value, timer 26, which starts second, to be counted
When, meanwhile, pressure valve 23 is closed, and aerating device 24 and electromagnetic force part 27 start, and aerating device 24 is by gas tube 25 to air bag
Air is filled with 21, electromagnetic force part 27 attracts the magnetic-adsorption part 28 on filter screen 6 so that filter screen 6 again close to
At the top of 7 mouth of pipe of scum pipe；When second of the timing of timer 26 reaches predetermined value, residual cake valve 9 is closed, opens inlet valve 8 so that
First chimney filter 2 carries out sewage water filtration again.
The above is only the preferred embodiment of the utility model, it should be understood that the utility model is not limited to herein
Disclosed form, is not to be taken as the exclusion to other embodiment, and can be used for various other combinations, modification and environment, and
It can be modified in contemplated scope described herein by the technology or knowledge of above-mentioned teaching or association area.And this area
The modifications and changes that personnel are carried out do not depart from the spirit and scope of the utility model, then all should be in right appended by the utility model
It is required that protection domain in.
Claims (4)
1. a kind of sewage purification treatment equipment, it is characterised in that including the water inlet, first chimney filter, essence set gradually from top to bottom
Chimney filter and outlet pipe, it is described to be just provided with scum pipe on the side wall of chimney filter, filter screen is provided with first chimney filter, the filter screen is remote
One end from scum pipe is hinged with initial filter inside pipe wall, and the bottom setting of the scum pipe mouth of pipe is fluted, and the groove is arranged on
In the tube wall of first chimney filter, air bag is additionally provided with groove, the air bag is used to support the other end of filter screen, and air bag bottom is also set
Relief tube is equipped with, pressure valve is additionally provided with the relief tube, electromagnetic force part, institute are additionally provided with above the scum pipe mouth of pipe
State electromagnetic force part to be arranged in the tube wall of first chimney filter, the filter screen is additionally provided with and electromagnetic force part phase close to one end of scum pipe
Matched magnetic-adsorption part；It is described to be just additionally provided with aerating device on the outer wall of chimney filter, the aerating device by gas tube with
Air bag connects, described that inlet valve is just additionally provided with chimney filter, and the inlet valve is arranged on the top of filter screen, the just chimney filter
Nozzle is additionally provided with inner wall, the nozzle is arranged between filter screen and inlet valve, for washing filter screen；The refined filtration pipe
Pebble layer, quartz sand layer, magnetic iron ore filter material layer, active carbon layer are inside disposed with from top to bottom, are also set on the scum pipe
Residual cake valve is equipped with, outlet valve is additionally provided with the outlet pipe；The refined filtration bottom of the tube is additionally provided with diversion pipe, the refined filtration pipe
Connected by diversion pipe with outlet pipe, the diversion pipe is the diversion pipe of inverted cone-shaped structure.
2. a kind of sewage purification treatment equipment according to claim 1, it is characterised in that the filtering sieve bottom is also set up
There is contact A, the contact A is positioned close to one end of scum pipe, and the groove top is provided with the contact to match with contact A
B, the contact A and contact B composition contact switch, the contact switch link with inlet valve, residual cake valve respectively.
3. a kind of sewage purification treatment equipment according to claim 2, it is characterised in that set at the top of the aerating device
Timer is equipped with, the timer links with contact switch, aerating device respectively.
4. a kind of sewage purification treatment equipment according to claim 1, it is characterised in that the electromagnetic force part, magnetic force are inhaled
Annex, air bag are coaxially disposed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720936936.4U CN207227175U (en) | 2017-07-31 | 2017-07-31 | A kind of sewage purification treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720936936.4U CN207227175U (en) | 2017-07-31 | 2017-07-31 | A kind of sewage purification treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207227175U true CN207227175U (en) | 2018-04-13 |
Family
ID=61855255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720936936.4U Expired - Fee Related CN207227175U (en) | 2017-07-31 | 2017-07-31 | A kind of sewage purification treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207227175U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109231611A (en) * | 2018-10-18 | 2019-01-18 | 中信戴卡股份有限公司 | A kind of sewage-treatment plant |
| CN110054325A (en) * | 2019-06-06 | 2019-07-26 | 夏献云 | A kind of municipal works sewage filter device |
| CN113309916A (en) * | 2021-05-11 | 2021-08-27 | 王蕊 | Universal joint communicating pipe |
-
2017
- 2017-07-31 CN CN201720936936.4U patent/CN207227175U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109231611A (en) * | 2018-10-18 | 2019-01-18 | 中信戴卡股份有限公司 | A kind of sewage-treatment plant |
| CN110054325A (en) * | 2019-06-06 | 2019-07-26 | 夏献云 | A kind of municipal works sewage filter device |
| CN113309916A (en) * | 2021-05-11 | 2021-08-27 | 王蕊 | Universal joint communicating pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190517 Address after: 338000 East of Dayi Road, Xiacun Industrial Base, Yushui District, Xinyu City, Jiangxi Province Patentee after: Jiangxi Yinlong Water Environment Construction Co., Ltd. Address before: 610041 No. 69 Tianfu Third Street, Chengdu High-tech Zone, Sichuan Province Patentee before: Chengdu constant force reaches Science and Technology Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
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