CN212127884U - Combined water hyacinth waste water treatment device - Google Patents
Combined water hyacinth waste water treatment device Download PDFInfo
- Publication number
- CN212127884U CN212127884U CN201922473054.0U CN201922473054U CN212127884U CN 212127884 U CN212127884 U CN 212127884U CN 201922473054 U CN201922473054 U CN 201922473054U CN 212127884 U CN212127884 U CN 212127884U
- Authority
- CN
- China
- Prior art keywords
- water
- water hyacinth
- hyacinth
- unit
- tank
- 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.)
- Active
Links
Images
Abstract
The utility model provides a modular water hyacinth handles effluent plant, the device includes waste water collecting pit, preprocessing unit, water distribution system, water hyacinth processing unit and discharge unit, water hyacinth processing unit includes inlet tube, water hyacinth, distributive tank, lower baffle, overhead gage, water hyacinth biochemical tank, outlet pipe and goes out the basin. The utility model discloses make full use of water hyacinth's ability to pollutant processing combines its growth characteristics, fumbles at domestic waste water, industrial wastewater treatment, has formed one set of simple, practical complete set technique, can promote in a great deal of waste water treatment field.
Description
Technical Field
The utility model relates to a waste water treatment technical field, concretely relates to modular water hyacinth handles effluent plant.
Background
At present, the amount of treated wastewater is increasingly large, the requirement on the quality of discharged water is increasingly high, and a plurality of wastewater treatment projects which are originally built face the problem of the up-regulation of wastewater discharge standards. The method for removing pollutants causing eutrophication of water bodies, such as COD, ammonia nitrogen, total phosphorus and the like, is more, but has the problems of complex process, large investment in capital construction and equipment, high power consumption in the operation process, complex process control, large unstable fluctuation of effluent quality and the like. Leading to a plurality of medium and small enterprises, namely, insufficient capital for environmental protection investment; secondly, no professional personnel operate the wastewater treatment facility; thirdly, the quality of the effluent of the treatment station is unstable.
The water hyacinth has obvious effect of purifying water quality, has the advantages of fast propagation, high yield, strong capability of absorbing ammonia phosphorus, high removal rate of COD, and a plurality of applications in the aspect of natural water body treatment, but also has the problems of easy blockage of a river channel due to fast propagation, reduction of dissolved oxygen in a water body and trouble in subsequent water hyacinth recovery and treatment, and limits the exertion of the water quality purifying capability and the application and popularization.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a modular water hyacinth handles effluent plant to domestic waste water, partly well high concentration contain COD, contain ammonia nitrogen, phosphorus-containing waste water carry out the novel technique that degree of depth, high efficiency, low-cost were handled.
The technical scheme of the utility model is realized like this:
the utility model provides a modular water hyacinth handles effluent plant, the device includes waste water collecting pit, preprocessing unit, water distribution system, water hyacinth processing unit and discharge unit, water hyacinth processing unit includes inlet tube, water hyacinth, distributive channel, lower baffle, overhead gage, water hyacinth biochemical tank, outlet pipe and goes out the basin.
As a further improvement, the wastewater collecting tank is connected with the water inlet pipe, the grid machine is installed at the end of the tank, and the aeration pipeline is installed in the tank.
As a further improvement of the utility model, the pretreatment unit is provided with a treatment unit for adjusting the pH value of water, coagulating, flocculating and precipitating.
As a further improvement of the utility model, the water distribution system is composed of a water supply pump, a pipeline, a branch pipe and a branch pipe valve.
As a further improvement of the utility model, the discharge unit comprises a water inlet pipeline, a collecting tank and a discharge pipeline.
As a further improvement of the present invention, the aspect ratio of the water hyacinth processing unit is 2: 1-3: 1.
as a further improvement of the utility model, the height of the water hyacinth processing unit is 0.3m-1.0 m.
As a further improvement of the utility model, the water hyacinth processing unit has a length of 5.0m, a width of 2.5m and a height of 0.6 m.
As a further improvement of the utility model, the water hyacinth processing unit is made of iron, plastic, PVC, PP or concrete.
The utility model discloses following beneficial effect has: the utility model discloses make full use of water hyacinth's ability to pollutant processing combines its growth characteristics, fumbles at domestic waste water, industrial wastewater treatment, has formed one set of simple, practical complete set technique, can promote in a great deal of waste water treatment field.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1: the structure schematic diagram of the combined water hyacinth waste water treatment device of the utility model;
FIG. 2: the utility model discloses water hyacinth processing unit top view, elevation map:
FIG. 3: the utility model adopts a longitudinal combination mode of the water hyacinth processing units;
FIG. 4: the utility model adopts a horizontal combination mode of the water hyacinth processing unit;
FIG. 5: the utility model discloses a general flow chart of combined water hyacinth wastewater treatment;
FIG. 6: the water treatment process flow chart in the embodiment 4 of the utility model;
FIG. 7: the water treatment process flow chart in the embodiment 5 of the utility model;
wherein, 1, a waste water collecting tank; 2. a pre-processing unit; 3. a water distribution system; 4. a water hyacinth processing unit; 41. a water inlet pipe; 42. water hyacinth; 43. a water diversion tank; 44. a lower baffle plate; 45. an upper baffle plate; 46. a water hyacinth biochemical tank; 47. a water outlet pipe; 48. a water outlet groove; 5. and a discharge unit.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to the attached figures 1-4, a combined water hyacinth wastewater treatment device comprises a wastewater collection tank 1, a pretreatment unit 2, a water distribution system 3, a water hyacinth treatment unit 4 and a discharge unit 5.
The water hyacinth processing unit 4 comprises a water inlet pipe 41, a water hyacinth 42, a water diversion tank 43, a lower baffle 44, an upper baffle 45, a water hyacinth biochemical tank 46, a water outlet pipe 47 and a water outlet tank 48, wherein the length-width ratio of the water hyacinth processing unit 4 is 2: 1, the height is 0.3m, and the water hyacinth processing unit 4 is made of concrete.
The wastewater collecting tank 1 is connected with a water inlet pipe, a grid machine is arranged at the tank inlet end, and an aeration pipeline is arranged in the tank.
The pretreatment unit 2 is provided with a treatment unit for adjusting the pH value of water, coagulating, flocculating and precipitating.
The water distribution system 3 is composed of a water supply pump, a pipeline, a branch pipe and a branch pipe valve.
The discharge unit 5 includes a water inlet pipe, a collecting tank, and a discharge pipe.
Example 2
Referring to the attached figures 1-4, a combined water hyacinth wastewater treatment device comprises a wastewater collection tank 1, a pretreatment unit 2, a water distribution system 3, a water hyacinth treatment unit 4 and a discharge unit 5.
The water hyacinth processing unit 4 comprises a water inlet pipe 41, a water hyacinth 42, a water diversion tank 43, a lower baffle 44, an upper baffle 45, a water hyacinth biochemical tank 46, a water outlet pipe 47 and a water outlet tank 48, wherein the length-width ratio of the water hyacinth processing unit 4 is 3: 1, the height is 1.0m, and the water hyacinth processing unit 4 is made of plastic.
The wastewater collecting tank 1 is connected with a water inlet pipe, a grid machine is arranged at the tank inlet end, and an aeration pipeline is arranged in the tank.
The pretreatment unit 2 is provided with a treatment unit for adjusting the pH value of water, coagulating, flocculating and precipitating.
The water distribution system 3 is composed of a water supply pump, a pipeline, a branch pipe and a branch pipe valve.
The discharge unit 5 includes a water inlet pipe, a collecting tank, and a discharge pipe.
Example 3
Referring to the attached figures 1-4, a combined water hyacinth wastewater treatment device comprises a wastewater collection tank 1, a pretreatment unit 2, a water distribution system 3, a water hyacinth treatment unit 4 and a discharge unit 5.
The water hyacinth processing unit 4 comprises a water inlet pipe 41, a water hyacinth 42, a water diversion groove 43, a lower baffle 44, an upper baffle 45, a water hyacinth biochemical groove 46, a water outlet pipe 47 and a water outlet groove 48, wherein the water hyacinth processing unit 4 is 5.0m long, 2.5m wide and 0.6m high, and the water hyacinth processing unit 4 is made of iron.
The wastewater collecting tank 1 is connected with a water inlet pipe, a grid machine is arranged at the tank inlet end, and an aeration pipeline is arranged in the tank.
The pretreatment unit 2 is provided with a treatment unit for adjusting the pH value of water, coagulating, flocculating and precipitating.
The water distribution system 3 is composed of a water supply pump, a pipeline, a branch pipe and a branch pipe valve.
The discharge unit 5 includes a water inlet pipe, a collecting tank, and a discharge pipe.
Example 4
The source of the wastewater is as follows: domestic wastewater;
water quality and water quantity: the daily average volume is 30 cubes; COD (150mg/L-450mg/L), ammonia nitrogen (15mg/L-45mg/L) and total phosphorus (2.5mg/L-9.5 mg/L);
and (4) water outlet standard: integrated wastewater discharge Standard GB8978-1996 TABLE 2 first-class discharge Standard;
specification of water hyacinth processing unit: length, width, height (2.5m 5.0m 0.6m), unit volume 7.5 cubic; the planted water hyacinth occupies the whole processing unit;
the number of water hyacinth processing units is as follows: according to the standard of 20 days of residence time, 30 cubes/d 20d, the capacity of 600 cubes is needed, and 80 processing units are needed;
the water hyacinth processing unit combination mode: 7 groups in the vertical direction; the middle interval is 0.4 m; horizontal grouping can be combined in 3 groups in the longitudinal direction and 4 groups in the transverse direction.
The waste water enters a waste water collecting tank through a grating and is distributed by a water supply pump, so that the same amount of waste water entering each treatment unit is ensured. The water inlet of each tank body is 0.375 cube every day, the retention time is 20 days, and the water can be continuously fed and discharged.
The effluent meets the standard-reaching condition. The effluent is collected and discharged through a pipeline.
The operation process is simple, the core unit is that the waste water is distributed to the water hyacinth processing unit, and the waste water is purified to reach the discharge standard and is discharged. Only equipment and power investment are needed for lifting and distributing the waste water, and no medicament investment is needed in the whole process. Compared with the traditional treatment process, the method saves a large amount of equipment, medicaments and power investment, basically does not need personnel supervision in the process, and is normal in the whole process as long as the water diversion of the water pump is normal. Thereby realizing no humanization or greatly reducing the skill requirement of the operating personnel.
Example 5
The source of the wastewater is as follows: industrial waste water;
water quality and water quantity: the daily average is 100 cubes; COD (850mg/L-1050mg/L), ammonia nitrogen (25mg/L-45mg/L) and total phosphorus (3.5mg/L-8.5 mg/L); and (h): 3.0-4.0;
and (4) water outlet standard: comprehensive wastewater discharge Standard GB8978-1996 Table 2 three-level discharge Standard;
specification of water hyacinth processing unit: length, width, height (2.5m 5.0m 0.6m), unit volume 7.5 cubic; the planted water hyacinth occupies the whole processing unit;
the number of water hyacinth processing units is as follows: according to the standard of 15 days of residence time, 100 cubes/d 15d, the capacity of 1500 cubes is needed, and 200 processing units are needed;
the water hyacinth processing unit combination mode: a group of 8 in the vertical direction; the vertical spacing is 0.4 m; horizontal grouping may be combined in 5 groups in the vertical direction by 5 groups in the horizontal direction.
The wastewater enters a wastewater collection tank, is lifted and adjusted to have pH of 6.8-7.5, and then is distributed by a water supply pump to ensure that the wastewater entering each treatment unit has the same water quantity. Each pool body is filled with water by 0.375 cube every day, the retention time is 15 days, and water can be continuously filled and discharged. The effluent meets the standard-reaching condition. The effluent is collected and discharged through a pipeline.
The operation process is simple, the core unit is that the waste water is distributed to the water hyacinth processing unit, and the waste water is purified to reach the discharge standard and is discharged. After the PH adjustment, the wastewater enters the water hyacinth processing unit through the distribution system and is discharged after reaching the standard normally.
Compared with the prior art, the utility model discloses make full use of water hyacinth's ability to pollutant processing combines its growth characteristics, fumbles at domestic waste water, industrial wastewater treatment, has formed one set of simple, practical complete set technique, can promote in a great deal of waste water treatment field.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a modular water hyacinth handles effluent plant, a serial communication port, the device includes waste water collecting tank, preprocessing unit, water distribution system, water hyacinth processing unit and discharge unit, water hyacinth processing unit includes inlet tube, water hyacinth, distributive channel, lower baffle, overhead gage, water hyacinth biochemical tank, outlet pipe and goes out the basin.
2. The combined water hyacinth wastewater treatment device of claim 1, wherein the wastewater collection tank is connected with a water inlet pipe, a grating machine is arranged at the tank inlet end, and an aeration pipeline is arranged in the tank.
3. The combined water hyacinth wastewater treatment device according to claim 1, wherein the pretreatment unit is provided with a treatment unit for water quality pH adjustment, coagulation, flocculation and sedimentation.
4. The combined water hyacinth wastewater treatment device of claim 1, wherein the water distribution system comprises a water supply pump, a pipeline, a branch pipe and a branch pipe valve.
5. The combined water hyacinth wastewater treatment plant of claim 1, wherein the discharge unit comprises a water inlet pipe, a collection tank and a discharge pipe.
6. The combined water hyacinth wastewater treatment device of claim 1, wherein the length-width ratio of the water hyacinth treatment unit is 2: 1-3: 1.
7. the combined water hyacinth wastewater treatment device of claim 1, wherein the height of the water hyacinth treatment unit is 0.3m to 1.0 m.
8. The combined water hyacinth waste water treatment device according to claim 6 or 7, wherein the water hyacinth treatment unit has a length of 5.0m, a width of 2.5m and a height of 0.6 m.
9. The combined water hyacinth wastewater treatment device according to claim 1, wherein the water hyacinth treatment unit is made of iron, plastic, PVC, PP or concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922473054.0U CN212127884U (en) | 2019-12-31 | 2019-12-31 | Combined water hyacinth waste water treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922473054.0U CN212127884U (en) | 2019-12-31 | 2019-12-31 | Combined water hyacinth waste water treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212127884U true CN212127884U (en) | 2020-12-11 |
Family
ID=73675097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922473054.0U Active CN212127884U (en) | 2019-12-31 | 2019-12-31 | Combined water hyacinth waste water treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212127884U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111003903A (en) * | 2019-12-31 | 2020-04-14 | 湖南景翌湘台环保高新技术开发有限公司 | Combined water hyacinth wastewater treatment device and application |
-
2019
- 2019-12-31 CN CN201922473054.0U patent/CN212127884U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111003903A (en) * | 2019-12-31 | 2020-04-14 | 湖南景翌湘台环保高新技术开发有限公司 | Combined water hyacinth wastewater treatment device and application |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203269659U (en) | High-efficiency nitrogen removal three-stage composite constructed wetland | |
| CN204939090U (en) | A kind of small-sized detachable module formula artificial wet land system | |
| CN102718358A (en) | Sewage treatment method | |
| CN108128967A (en) | A kind of river water body dystopy comprehensive high-efficiency processing method and system | |
| CN103833138A (en) | View tower type device for water aeration and biological purification, and purification method | |
| CN108911155B (en) | A kind of hybrid constructed wetland system and its method for handling low-concentration heavy metal sewage | |
| CN213446695U (en) | Modularized culture tail water treatment system | |
| CN212127884U (en) | Combined water hyacinth waste water treatment device | |
| CN101700933A (en) | Advanced water treatment method by utilizing artificial floating island wetland | |
| CN205011588U (en) | Waters sewage treatment plant | |
| CN204779250U (en) | A biological ecological composite treatment device for rural sewage treatment | |
| CN101293684B (en) | Combined stream pulling type diving buoyancy lift equipment and technique for removing nature aquifer blue algae | |
| CN108975599A (en) | Reed wetland sewage purification system and effluent purification method | |
| CN211896515U (en) | Artificial wetland system applied to super-limit purification treatment of low-concentration polluted water body | |
| CN106565059A (en) | Decentralized wastewater treatment system and treatment method and control method thereof | |
| CN111003903A (en) | Combined water hyacinth wastewater treatment device and application | |
| CN208649042U (en) | Sewage treatment unit | |
| CN206692533U (en) | A kind of family apparatus for treating sewage for being inverted processing | |
| CN106986506B (en) | Integrated industrial water purifier | |
| CN101759331B (en) | System for treating sewage of preposition activated sludge-gallery type artificial wetland and method therefor | |
| CN109516639B (en) | Label improving and reforming system for urban domestic sewage treatment plant | |
| CN209974545U (en) | Farmland irrigation drainage purification treatment circulation system | |
| CN201614336U (en) | Preposed activated sludge-gallery type constructed wetland sewage treatment system | |
| CN111995121A (en) | System and method for quickly purifying combined overflow sewage | |
| CN205472971U (en) | Utilize microorganism method to handle device of ammonia nitrogen in waste water |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |