CN203043694U - Sewage treatment device - Google Patents
Sewage treatment device Download PDFInfo
- Publication number
- CN203043694U CN203043694U CN 201320073254 CN201320073254U CN203043694U CN 203043694 U CN203043694 U CN 203043694U CN 201320073254 CN201320073254 CN 201320073254 CN 201320073254 U CN201320073254 U CN 201320073254U CN 203043694 U CN203043694 U CN 203043694U
- Authority
- CN
- China
- Prior art keywords
- sewage
- water
- screen pack
- water pot
- control system
- 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
Links
Images
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model relates to the field of sewage treatment and in particular relates to a sewage treatment device. The sewage treatment device comprises at least one water tank and a control system, wherein each water tank is provided with a water inlet and a water outlet, and the adjacent water tanks in a plurality of water tanks are communicated in sequence through a communicating pipe; a filtering screen is arranged at each water outlet, and a heating structure is arranged at each filtering net; a circulating pipeline is further arranged inside each water tank, wherein one end of each circulating pipeline is communicated with each water outlet, the other end of each circulating pipeline is communicated to each filtering screen through a spray nozzle, and a high-pressure water pump is arranged at each circulating pipeline; the filtering screen is further provided with a suction nozzle and a blowdown outlet, and the suction nozzle is communicated with the blowdown outlet; and the control system is respectively connected with the heating structure and a first power structure. The sewage treatment device provided by the utility model can be used for treating sewage containing fibrous materials better.
Description
Technical field
The utility model relates to sewage treatment area, is specifically related to a kind of sewage-treatment plant.
Background technology
Water is human Source of life, in industrial production, and in the daily life, all can produce a large amount of waste water.The kind of waste water has a variety of, for example contains the organic wastewater of N, S and halogen; The waste water that contains acid, alkali, oxidant, reducing agent; The waste water that contains oil, of animal or plant nature grease; The waste water that contains organophosphor; The waste water that contains aldehydes matter.Except above-mentioned various wastewater, also there is a kind of waste water that contains fibrous matter.
Existing sewage-treatment plant in to the processing procedure of sewage more adopts this mode of filtration, thereby can filter out the refuse in the waste water, for example the big part waste product in the waste water can be filtered out.
But, when processing contains the waste water of fibrous matter, if only pass through the method for filtration, fiber is because it has soft, sticking, long characteristics, can as easy as rolling off a log obstruction filter mouth, thereby cause the stagnation of the use of filter, can't effectively handle fibrous water.
The utility model content
The utility model provides a kind of sewage-treatment plant, can handle preferably the sewage of fibre-bearing thing.
The utility model provides a kind of sewage-treatment plant, comprising:
At least one water pot, each described water pot has water inlet and delivery port, and wherein the adjacent described water pot in a plurality of described water pots was communicated with successively by communicating pipe;
Wherein, described delivery port place is provided with screen pack, and described screen pack place is provided with heating arrangement;
The inside of each described water pot further is provided with circulating line, and an end of this circulating line is communicated with described delivery port, and the other end of this circulating line is communicated to described screen pack place by nozzle, and described circulating line place is provided with high-pressure hydraulic pump;
Described screen pack place further is provided with suction nozzle and sewage draining exit, and described suction nozzle is communicated with described sewage draining exit;
Control system, it is connected respectively with described first dynamic structure with described heating arrangement.
In each embodiment of the present utility model, preferably, described sewage-treatment plant further comprises:
Rotating shaft, it is connected with described suction nozzle with described nozzle respectively, and drives described nozzle and described suction nozzle and spin along the bearing of trend of described screen pack and move;
Motor, it is electrically connected with described rotating shaft.
In each embodiment of the present utility model, preferably, described water inlet, described delivery port, described communicating pipe are located to be provided with magnetic valve respectively, and described magnetic valve is connected with described control system.
In each embodiment of the present utility model, preferably, described heating arrangement is the electromagnetic induction heating structure.
In each embodiment of the present utility model, preferably, described sewage-treatment plant further comprises:
Pressure-detecting device, it is for detection of the described water inlet of each described water pot and the pressure differential between the described delivery port;
Described pressure-detecting device is electrically connected with described control system.
In each embodiment of the present utility model, preferably, described sewage-treatment plant further comprises:
Timer, it is for detection of the working time of each described water pot;
Described timer is connected with described control system.
In each embodiment of the present utility model, preferably, described sewage-treatment plant further comprises:
Liquid level sensor, it is arranged on the inside of described water pot and is connected with described control system.
In each embodiment of the present utility model, preferably, described control system comprises programmable logic controller (PLC) PLC chip.
By the sewage-treatment plant that each embodiment of the present utility model provides, can bring following at least a beneficial effect:
1. can handle preferably the sewage of fibre-bearing thing.The sewage-treatment plant that the utility model provides can be dredged the screen pack that is stopped up by fibre object, its process is: the water in the water pot at screen pack place that earlier will be to be dredged is by being delivered to other water pot communicating pipe, then screen pack is heated, make fibre object fusing deliquescing, again water is carried back this water pot, and by the flushing of the high pressure water purification after filtering in the water pot fibre object is washed away from screen pack, fibre object is inhaled into from suction nozzle, and is drawn to the sewage draining exit place and discharges.Whole process is finished by control system control.Thereby can effectively administer fibrous sewage.
2. control is effectively dredged screen pack.Before the mediation screen pack, can detect the water inlet of the inside of water pot and the hydraulic pressure between the delivery port, when hydraulic pressure reaches predetermined value, can begin the mediation process to screen pack.Also can carry out timing by the working time to water pot, to predetermined value, begin the mediation process to screen pack in timing.Thereby can effectively control the carrying out of this mediation process.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in below describing only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other embodiment and accompanying drawing thereof according to these accompanying drawing illustrated embodiments.
Fig. 1 is the structural representation of a kind of embodiment of sewage-treatment plant of the present utility model;
Wherein, Reference numeral is as follows:
1-first water pot; 2-second water pot; 3-communicating pipe; The 101-water inlet; The 102-delivery port; The 103-magnetic valve; The 104-screen pack; The 105-nozzle; 106-electromagnetic induction heating structure; The 107-rotating shaft; The 108-sewage draining exit; The 109-motor.
The specific embodiment
Below with reference to accompanying drawing the technical scheme of each embodiment of the utility model is carried out clear, complete description, obviously, described embodiment only is a part of embodiment of the present utility model, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are resulting all other embodiment under the prerequisite of not making creative work, all belong to the scope that the utility model is protected.
Embodiment one
In embodiment one of the present utility model, a kind of sewage-treatment plant comprises: at least one water pot, and each described water pot has water inlet and delivery port, and wherein the adjacent described water pot in a plurality of described water pots was communicated with successively by communicating pipe; Wherein, described delivery port place is provided with screen pack, and described screen pack place is provided with heating arrangement; The inside of each described water pot further is provided with circulating line, and an end of this circulating line is communicated with described delivery port, and the other end of this circulating line is communicated to described screen pack place by nozzle, and described circulating line place is provided with high-pressure hydraulic pump; Described screen pack place further is provided with suction nozzle and sewage draining exit, and described suction nozzle is communicated with described sewage draining exit; Control system, it is connected respectively with described first dynamic structure with described heating arrangement.
In embodiment one, the water inlet of water pot is for input sewage, and delivery port is discharged water pot after for sewage purification.A plurality of water pots are set are used in mediation and the water in one of them water pot are imported in other water pots during screen pack, can import a water pot, also can import a plurality of water pots simultaneously.Can guarantee like this sewage disposal process continue carry out.Wherein, screen pack is used for the fibre object of sewage is carried out filtering, after fibre object is stopped up screen pack, just need dredge screen pack.The screen pack place is provided with heating arrangement, is mainly used in the fibre object that the screen pack place is adhered to is heated, and makes its deliquescing fusing, is easy to be rinsed cleaning.The circulating line that the inside of water pot arranges is used for utilizing the water purification that obtains after the sewage disposal that screen pack is washed away, thereby realizes the mediation to screen pack.Thereby an end of circulating line is communicated with delivery port, and the other end is communicated to the screen pack place by nozzle.Simultaneously, because the fibre object at screen pack place need use the high pressure water purification just can rinse well, thus need high-pressure hydraulic pump be set at the circulating line place, so that the high pressure water purification to be provided.Simultaneously, also be provided with suction nozzle and sewage draining exit near the screen pack, suction nozzle is used for the fibre object that washes away is drawn to the sewage draining exit that is communicated with suction nozzle, and fibre object is discharged from sewage draining exit.Control system can realize the automation of sewage-treatment plant of the present utility model, can control the beginning of the mediation process of screen pack in good time and stops.
In embodiment one, the sewage-treatment plant that the utility model provides can be dredged the screen pack that is stopped up by fibre object, its process is: the water in the water pot at screen pack place that earlier will be to be dredged is by being delivered to other water pot communicating pipe, then screen pack is heated, make fibre object fusing deliquescing, again water is carried back this water pot, and by the flushing of the high pressure water purification after filtering in the water pot fibre object is washed away from screen pack, fibre object is inhaled into from suction nozzle, and is drawn to the discharge of sewage draining exit place.Whole process is finished by control system control.Thereby can effectively administer fibrous sewage.
On the basis of embodiment one, preferably, rotating shaft is set further, it is connected with described suction nozzle with described nozzle respectively, and drives described nozzle and described suction nozzle and spin along the bearing of trend of described screen pack and move; Motor, it is electrically connected with described rotating shaft.Because screen pack is network structure, it has length and width, have certain area, and the bore of nozzle and suction nozzle is less, if only be in a fixed position, can't effectively dredge whole screen pack.Rotating shaft is set just can be driven nozzle and suction nozzle and spin along the bearing of trend of screen pack and move, for example when screen pack vertically arranges, rotating shaft just can drive the motion of spinning along the vertical direction of nozzle and suction nozzle, and then all can realize mediation to whole screen pack.Rotating shaft can be the axle of helical structure, can control a plurality of nozzles and suction nozzle and spin along this helical structure and move.Motor is the structure that rotating shaft is provided the power supply supply.
On the basis of embodiment one, preferably, described water inlet, described delivery port, described communicating pipe are located to be provided with magnetic valve respectively, and described magnetic valve is connected with described control system.Owing to will realize automation of the present utility model, the opening and closing of water inlet, delivery port, communicating pipe just need control automatically, magnetic valve is set just can addresses this problem.Magnetic valve is connected with control system, so just can controls the opening and closing of water inlet, delivery port, communicating pipe by control system automatically.
On the basis of embodiment one, preferably, heating arrangement is the electromagnetic induction heating structure.Because the electromagnetic induction heating structure can be increased to higher temperature fast, so can realize the high temperature heating in the short time at the utmost point to the fibre object at screen pack place.
On the basis of embodiment one, preferably, because whether screen pack needs to be dredged the certain examination criteria of needs and embody, for example can whether reach predetermined value by the hydraulic pressure between detection water inlet and the delivery port and judge whether screen pack is blocked; For example also can judge the processing time of sewage by timer timing water pot is set.Preferably, pressure-detecting device can be set, it is for detection of the described water inlet of each described water pot and the pressure differential between the described delivery port; Described pressure-detecting device is electrically connected with described control system, thereby testing result can be sent to control system, realizes the automatic startup of mediation process and stops by control system.Preferably, also timer can be set, it is for detection of the working time of each described water pot; Described timer is connected with described control system, thereby timing result can be sent to control system, realizes the automatic startup of mediation process and stops by control system.
On the basis of embodiment one, preferably, can in each water pot, liquid level sensor be set.Because when the mediation screen pack, sewage in the water pot need be imported in other the water pot, whether the water level that liquid level sensor can be used for detecting in the water pot is set has been lower than predetermined value or has been higher than predetermined value, and this result is sent to control system, by control system control water inlet, delivery port, the opening and closing of communicating pipe.
On the basis of embodiment one, preferably, described control system comprises programmable logic controller (PLC) PLC chip, realizes automatic control process by PLC.Programmable logic controller (PLC) adopts a class programmable memory, be used for its internally stored program, actuating logic computing, sequential control, regularly, user oriented instructions such as counting and arithmetical operation, and control various types of machineries or production process by numeral or analog I/O.
In an embodiment of the present utility model, with reference to Fig. 1, when the sewage that contains fibre object, enter in first water pot 1 by water inlet 101, and begin to filter by screen pack 104, the water purification after the filtration can flow out by delivery port 102.In the middle of this process, the impurity in the water (fibre object) can be filtered net 104 interceptions on screen pack.Along with continuous filtration, the fibre object on the screen pack can be cumulative, to such an extent as to can produce differential pressure between water inlet 101 and the delivery port 102.After the differential pressure generating, prove that first water pot, 1 screen pack stops up, at this moment: the magnetic valve 103 by water inlet 101 places cuts out into water, the closed electromagnetic valve water outlet at delivery port place, communicating pipes 3, the magnetic valve at place was open-minded, and the water of first water pot 1 is squeezed into second water pot 2 by water pump.When the liquid level sensor in first water pot disconnects, the closed electromagnetic valve of the water inlet of first water pot, the magnetic valve of the water inlet of second water pot is opened simultaneously, and the magnetic valve at the delivery port place of second water pot is opened, and second water pot continues to filter.Then electromagnetic induction heating structure 106 begins the screen pack that first water pot has just stopped up is carried out moment high temperature heating, after heating finishes, the closed electromagnetic valve of the water inlet of second water pot, the closed electromagnetic valve at the delivery port place of second water pot, the magnetic valve of the water inlet of first water pot is opened, and the water of second water pot 2 is squeezed into first water pot 1 by water pump.When the liquid level sensor in second water pot disconnects, the closed electromagnetic valve of the water inlet of first water pot, water inlet 101 and the delivery port 102 of first water pot are opened, and first water pot continues to filter.Differential pressure between water inlet 101 and the delivery port 102 still exists at this moment, and first water pot enters backwash process then.Rotating shaft 107 is opened sewage draining exit 108 by motor 109 driven rotary of upper end, and the high pressure water purification in the circulation pipe is squeezed into nozzle 105, and this nozzle is high pressure nozzle.Open owing to sewage draining exit simultaneously, the pressure of first water pot is greater than the jar external pressure, by suction nozzle with the fibre object on the filter screen under the high pressure recoil (at this moment, because eddy-current heating just now, the fibre object that is wrapped on the dictyosome is softened already) be drawn onto in the blow-off pipe, discharge through sewage draining exit, thereby reach the purpose of blowdown.In the middle of whole process, rotating shaft 107 drives nozzle and suction nozzle is constantly done screw up and down, thereby the whole dictyosome of screen pack is scanned completely, does not have the blind area, cleans completely.The recoil process of carrying out that comes and goes, after the pressure reduction between water inlet 101 and the delivery port 102 reached setting value, rotating shaft rotary closing sewage draining exit, first water pot continued to filter.Simultaneously, when the water inlet of second water pot 2 and delivery port produce pressure reduction, just use the way identical with first water pot, heat, recoil, scan the cleaning filter screen, make it normal filtration.This equipment is made up of first water pot and second water pot two parts like this, again in conjunction with electromagnetic induction heating technology, in conjunction with the PLC(single-chip microcomputer) programming Control.Just can complete solution contain the filtration of the sewage of fiber water.Overcome present whole filtration industry, can't be to the difficult problem of fiber water filtration.Can solve the after-treatment of the waste water of industries such as printing and dyeing like this, thereby can save effective water resources, for enterprise brings economic benefit, for environmental protection contributes.
The utility model also provides a kind of sewage water treatment method of sewage-treatment plant as the aforementioned, comprising:
Step 1: the water that will wait need to clean in the described water pot of described screen pack is delivered in other described water pots; Step 2: the screen pack in this described water pot is heated; Step 3: the described water pot of the water in other described water pots being carried back the described screen pack that cleans its inside; Step 4: the water purification that obtains by screen pack washes screen pack.
On the basis of above-mentioned sewage water treatment method, preferably, before described step 1, further comprise: the described water inlet in detecting described water pot and the pressure differential between the described delivery port satisfy predetermined value; Perhaps, reach predetermined value when the working time that detects described water pot.
On the basis of above-mentioned sewage water treatment method, preferably, in described step 4, described screen pack is carried out the scan-type flushing of spiral.
The various embodiment that the utility model provides can be as required combination mutually in any way, the technical scheme that obtains by this combination is also in scope of the present utility model.Obviously, those skilled in the art can carry out various changes and modification to the utility model and not break away from spirit and scope of the present utility model.Like this, if of the present utility model these are revised and modification belongs within the scope of the utility model claim and equivalent technologies thereof, then the utility model also comprises these changes and modification interior.
Claims (8)
1. a sewage-treatment plant is characterized in that, comprising:
At least one water pot, each described water pot has water inlet and delivery port, and wherein the adjacent described water pot in a plurality of described water pots was communicated with successively by communicating pipe;
Wherein, described delivery port place is provided with screen pack, and described screen pack place is provided with heating arrangement;
The inside of each described water pot further is provided with circulating line, and an end of this circulating line is communicated with described delivery port, and the other end of this circulating line is communicated to described screen pack place by nozzle, and described circulating line place is provided with high-pressure hydraulic pump;
Described screen pack place further is provided with suction nozzle and sewage draining exit, and described suction nozzle is communicated with described sewage draining exit;
Control system, it is connected respectively with described first dynamic structure with described heating arrangement.
2. sewage-treatment plant as claimed in claim 1 is characterized in that, further comprises:
Rotating shaft, it is connected with described suction nozzle with described nozzle respectively, and drives described nozzle and described suction nozzle and spin along the bearing of trend of described screen pack and move;
Motor, it is electrically connected with described rotating shaft.
3. sewage-treatment plant as claimed in claim 1 is characterized in that, described water inlet, described delivery port, described communicating pipe are located to be provided with magnetic valve respectively, and described magnetic valve is connected with described control system.
4. sewage-treatment plant as claimed in claim 1 is characterized in that, described heating arrangement is the electromagnetic induction heating structure.
5. sewage-treatment plant as claimed in claim 1 is characterized in that, further comprises:
Pressure-detecting device, it is for detection of the described water inlet of each described water pot and the pressure differential between the described delivery port;
Described pressure-detecting device is electrically connected with described control system.
6. sewage-treatment plant as claimed in claim 1 is characterized in that, further comprises:
Timer, it is for detection of the working time of each described water pot;
Described timer is connected with described control system.
7. sewage-treatment plant as claimed in claim 1 is characterized in that, further comprises:
Liquid level sensor, it is arranged on the inside of described water pot and is connected with described control system.
8. sewage-treatment plant as claimed in claim 1 is characterized in that, described control system comprises programmable logic controller (PLC) PLC chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320073254 CN203043694U (en) | 2013-02-07 | 2013-02-07 | Sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320073254 CN203043694U (en) | 2013-02-07 | 2013-02-07 | Sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203043694U true CN203043694U (en) | 2013-07-10 |
Family
ID=48726695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320073254 Expired - Fee Related CN203043694U (en) | 2013-02-07 | 2013-02-07 | Sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203043694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103083989A (en) * | 2013-02-07 | 2013-05-08 | 胡晓飞 | Sewage treatment device and sewage treatment method |
-
2013
- 2013-02-07 CN CN 201320073254 patent/CN203043694U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103083989A (en) * | 2013-02-07 | 2013-05-08 | 胡晓飞 | Sewage treatment device and sewage treatment method |
| CN103083989B (en) * | 2013-02-07 | 2016-05-18 | 沧州市博锐达数控科技有限公司 | Sewage-treatment plant and sewage water treatment method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201972020U (en) | Water-saving washing machine with double-row water pipelines | |
| CN205042226U (en) | Formula of relying on oneself self -cleaning filter | |
| CN206280942U (en) | It is a kind of from scale removal Industrial Boiler | |
| CN205461190U (en) | Water advanced treatment integrated device | |
| CN203043694U (en) | Sewage treatment device | |
| CN207547198U (en) | A kind of chemically-cleaning device of filter plant | |
| CN103083989A (en) | Sewage treatment device and sewage treatment method | |
| CN203392975U (en) | Full-automatic self-cleaning whole-range water treater | |
| CN110937703A (en) | Energy-saving rural sewage treatment plant | |
| CN101838021A (en) | Recycling water treatment device for bast fibers and using method thereof | |
| CN212504415U (en) | Circulating water utilization device | |
| CN204981503U (en) | Fish processing sewage treatment plant | |
| CN205501009U (en) | Modular wash waste liquid chlorine residue that disappears and get rid of system | |
| CN204625822U (en) | A kind of Electroplate liquid filter of exempting from renew cartridge | |
| CN107176652A (en) | A kind of process for treating waste liquor and liquid waste treating apparatus | |
| CN208603902U (en) | A kind of pig breeding farm liquid waste treating apparatus | |
| CN106115816A (en) | A kind of Treatment of Industrial Water device | |
| CN208643401U (en) | A kind of medical treatment greasy dirt Thickness sensitivity cleaning device | |
| CN206815453U (en) | A kind of Domestic waste recovery device | |
| CN208394845U (en) | It can the nanofiltration of in-site chemical cleaning, reverse osmosis membrane apparatus | |
| CN206033286U (en) | Industrial water treatment device | |
| CN207102020U (en) | A kind of fish pond filter system | |
| CN204745902U (en) | Online self - cleaning deoiling device | |
| CN215355194U (en) | CIP cleaning device for beer fermentation tank | |
| CN205145756U (en) | Automatic circulating filter apparatus of waste lye |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151208 Address after: 061000 west of Qinghai Road, Cangzhou hi tech Industrial Development Zone, Cangzhou, Hebei Patentee after: HEBEI BORUIDA NUMERICAL CONTROL TECHNOLOGY CO., LTD. Address before: 401, No. 3, unit 35, Tong Hua Garden District, middle the Yellow River Road, Cangzhou Canal District, Hebei, 061001 Patentee before: Hu Xiaofei |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20170207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |