CN207933097U - A kind of sewage-treatment plant adsorbing water pollutant with activated coke - Google Patents
A kind of sewage-treatment plant adsorbing water pollutant with activated coke Download PDFInfo
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- CN207933097U CN207933097U CN201820226893.5U CN201820226893U CN207933097U CN 207933097 U CN207933097 U CN 207933097U CN 201820226893 U CN201820226893 U CN 201820226893U CN 207933097 U CN207933097 U CN 207933097U
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Abstract
The utility model discloses a kind of sewage-treatment plants adsorbing water pollutant with activated coke,Including intermediate pool,Primary activity coke adsorption tower,Sand filter,Reuse tank and raw sewage concentration basin,One upside of the intermediate pool is equipped with former biochemical system outlet pipe,The intermediate pool adsorbs tower bottom with primary activity coke by water pipe and connect,The primary activity coke adsorption tower side is connected with second order activity coke adsorption tower by water pipe,The second order activity coke adsorption tower is connected with sand filter by water pipe,The sand filter is connected separately with reuse tank and raw sewage concentration basin by water pipe,The primary activity coke adsorption tower and second order activity coke adsorption tower are by water distributor,Sewage pump and wash coke installation,A kind of sewage-treatment plant adsorbing water pollutant with activated coke of the utility model,By equipped with primary activity coke adsorption tower and second order activity coke adsorption tower,Effectively increase the ability of sewage disposal purification.
Description
Technical field
The utility model relates to technical field of sewage, at specifically a kind of sewage for adsorbing water pollutant with activated coke
Manage device.
Background technology
Sewage disposal：The mistake that it is purified for the water quality requirement for making sewage reach a certain water body of draining or reusing
Journey.It is each that sewage disposal is widely used in building, agricultural, traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink etc.
The daily life of common people is also come into field more and more.Classify by sewage source, it is dirty that sewage disposal is generally divided into production
Water process and sanitary sewage disposal.Production waste includes trade effluent, rural sewage and medical sewage etc., and sanitary sewage is just
It is the sewage that daily life generates, refers to the complex mixture of various forms of inorganic matters and organic matter, including：1. floating and outstanding
Floating size solid particle；2. gluey and gel diffusate；3. pure solution.Divide by the matter of water dirt, the pollution of water has two
Class：One kind is natural pollution；Another kind of is artificial pollution, and it is artificial pollution currently to endanger larger water body.Water pollution can root
It is broadly divided into chemical contamination, physical pollution and biologic contamination three categories according to the difference of pollution impurity.Pollutant is main
Have：(1) unprocessed and discharge industrial wastewater；(2) unprocessed and discharge sanitary sewage；Largely using chemical fertilizer, pesticide,
The farmland sewage of herbicide；(4) trade waste by the river and house refuse are stacked；(5) soil erosion；(6) mine system engineering.
It is existing to be had the following problems in drilling machine technology：With the successive appearance of national environmental protection policy, sewage drainage standard is got over
Come higher.Original sewage treatment plant's sewage disposal water quality is too low, is unable to reach existing standard.
Utility model content
The purpose of this utility model is to provide a kind of sewage-treatment plants adsorbing water pollutant with activated coke, with solution
Certainly the problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions：It is a kind of to adsorb water pollutant with activated coke
Sewage-treatment plant, including intermediate pool, primary activity coke adsorption tower, sand filter, reuse tank and raw sewage concentration basin, in described
Between the upside of pond one former biochemical system outlet pipe is installed, the intermediate pool, which passes through water pipe and adsorbs tower bottom with primary activity coke, to be connected
It connects, the primary activity coke adsorption tower side is connected with second order activity coke adsorption tower, the second order activity coke absorption by water pipe
Tower is connected with sand filter by water pipe, and the sand filter is connected separately with reuse tank and raw sewage concentration basin by water pipe, described
Primary activity coke adsorption tower and second order activity coke adsorption tower by water distributor, sewage pump and wash coke installation.
Preferably, the water distributor setting is in primary activity coke adsorption tower and second order activity coke absorption tower bottom and and water pipe
Connection is equipped at the top of the primary activity coke adsorption tower by support plate and washes coke installation, and water distributor and washing between coke installation connects
It is connected to sewage lifting pipe, and sewage pump is installed on sewage lifting pipe, water distributor upper end side is equipped with overflow port.
Preferably, the coke installation of washing is filtered using filter bed, and activated carbon is filled in filter bed.
Preferably, water quality testing meter is installed, the reuse tank is internally connected with return pipe, return water inside the reuse tank
Back water pump is installed on pipe.
Preferably, the reuse tank bottom side is equipped with delivery pipe, and drain valve is equipped on delivery pipe.
Compared with prior art, the utility model has the beneficial effects that：The utility model by equipped with primary activity it is burnt
Adsorption tower and second order activity coke adsorption tower effectively increase the ability of sewage disposal purification, by being equipped with water inside reuse tank
Quality detection instrument can be detected processed water quality, and underproof sewage is re-delivered to by return pipe and back water pump
Primary activity coke adsorption tower top carries out processing again and reaches existing standard.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the primary activity coke adsorption tower internal structure schematic diagram of the utility model.
In figure：1- intermediate pools, 11- original biochemical systems outlet pipe, 2- primary activity cokes adsorption tower, 21- water distributors, 22- are dirty
Water riser, 23- sewage pumps, 24- wash coke installation, 25- overflow ports, 3- second order activity cokes adsorption tower, 4- sand filters, 5- and return
With pond, 51- drain valves, 52- delivery pipes, 6- raw sewage concentration basin, 7- water quality testing meters, 8- water pipes, 9- return pipes, 91- return water
Pump.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-2, in the utility model embodiment, a kind of sewage disposal that adsorbing water pollutant with activated coke fills
It sets, including intermediate pool 1, primary activity coke adsorption tower 2, sand filter 4, reuse tank 5 and raw sewage concentration basin 6,1 one upside of intermediate pool
Former biochemical system outlet pipe 11 is installed, intermediate pool 1 is connect by water pipe 8 with 2 bottom of primary activity coke adsorption tower, primary activity
2 side of burnt adsorption tower is connected with second order activity coke adsorption tower 3 by water pipe 8, and second order activity coke adsorption tower 3 is connected by water pipe 8
There are sand filter 4, sand filter 4 to be connected separately with reuse tank 5 and raw sewage concentration basin 6, primary activity coke adsorption tower 2 by water pipe 8
By water distributor 21, sewage pump 23 and coke installation 24 is washed with second order activity coke adsorption tower 3, the setting of water distributor 21 is lived in level-one
Property coke adsorption tower 2 and 3 bottom of second order activity coke adsorption tower and be connected to water pipe 8,2 top of primary activity coke adsorption tower passes through support
Plate, which is equipped with, washes coke installation 24, water distributor 21 and washes between coke installation 24 and is connected with sewage lifting pipe 22, and sewage lifting pipe 22
On sewage pump 23 is installed, 21 upper end side of water distributor is equipped with overflow port 25, washes coke installation 24 and was carried out using filter bed
Filter, and activated carbon is filled in filter bed, water quality testing meter 7 is installed inside reuse tank 5, reuse tank 5 is internally connected with return pipe
9, back water pump 91 is installed on return pipe 9,5 bottom side of reuse tank is equipped with delivery pipe 52, discharge is equipped on delivery pipe 52
Valve 51.
Operation principle：After former biochemical system water outlet first passes around 1 uniform water of intermediate pool, it flow to the absorption of primary activity coke certainly
Tower 2 and second order activity coke adsorption tower 3, when absorption, flowing bed active coke adsorption tower is based on countercurrent action, and pending raw water is through water
Pipe 8 enters the water distributor 21 for being located at absorption tower bottom into adsorption tower, and flow passes through sewage lifting pipe 22 and sewage pump 23
Adverse current is filtered by washing the filter bed in coke installation 24 from bottom to top, and activated carbon, mistake after filtering are filled in filter bed
Filtrate is flowed out through overflow port 25, is then repeated by second order activity coke adsorption tower 3 in 2 top aggregation of primary activity coke absorption
Secondary flow filtering can be run according to processing water selection separate unit or more parallel adsorption towers, to reach best pollutant removal
Effect, then 3 water of second order activity coke adsorption tower flow to sand consider pond, filter out activated coke residue heel row to reuse tank 5 discharge, pass through
Water quality testing meter 7 is installed inside reuse tank 5, processed water quality can be detected, underproof sewage passes through return water
Pipe 9 and back water pump 91 are re-delivered to 2 top of primary activity coke adsorption tower, are handled again, and residue is discharged into raw sewage concentration
Pond 6 carries out concentration.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of sewage-treatment plant adsorbing water pollutant with activated coke, including intermediate pool（1）, primary activity coke adsorption tower
（2）, sand filter（4）, reuse tank（5）With raw sewage concentration basin（6）, it is characterised in that:The intermediate pool（1）One upside is equipped with
Former biochemical system outlet pipe（11）, the intermediate pool（1）Pass through water pipe（8）With primary activity coke adsorption tower（2）Bottom connects, institute
State primary activity coke adsorption tower（2）Side passes through water pipe（8）It is connected with second order activity coke adsorption tower（3）, the second order activity coke
Adsorption tower（3）Pass through water pipe（8）It is connected with sand filter（4）, the sand filter（4）Pass through water pipe（8）It is connected separately with reuse tank
（5）With raw sewage concentration basin（6）, the primary activity coke adsorption tower（2）With second order activity coke adsorption tower（3）By water distributor
（21）, sewage pump（23）With wash coke installation（24）.
2. a kind of sewage-treatment plant adsorbing water pollutant with activated coke according to claim 1, it is characterised in that：
The water distributor（21）It is arranged in primary activity coke adsorption tower（2）With second order activity coke adsorption tower（3）Bottom and and water pipe（8）Even
It is logical, the primary activity coke adsorption tower（2）Top is equipped with by support plate and washes coke installation（24）, water distributor（21）With wash burnt dress
It sets（24）Between be connected with sewage lifting pipe（22）, and sewage lifting pipe（22）On sewage pump is installed（23）, the cloth
Hydrophone（21）Upper end side is equipped with overflow port（25）.
3. a kind of sewage-treatment plant adsorbing water pollutant with activated coke according to claim 1, it is characterised in that：
It is described to wash coke installation（24）It is filtered using filter bed, and is filled with activated carbon in filter bed.
4. a kind of sewage-treatment plant adsorbing water pollutant with activated coke according to claim 1, it is characterised in that：
The reuse tank（5）Inside is equipped with water quality testing meter（7）, the reuse tank（5）It is internally connected with return pipe（9）, return pipe
（9）On back water pump is installed（91）.
5. a kind of sewage-treatment plant adsorbing water pollutant with activated coke according to claim 1, it is characterised in that：
The reuse tank（5）Bottom side is equipped with delivery pipe（52）, delivery pipe（52）On drain valve is installed（51）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820226893.5U CN207933097U (en) | 2018-02-08 | 2018-02-08 | A kind of sewage-treatment plant adsorbing water pollutant with activated coke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820226893.5U CN207933097U (en) | 2018-02-08 | 2018-02-08 | A kind of sewage-treatment plant adsorbing water pollutant with activated coke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207933097U true CN207933097U (en) | 2018-10-02 |
Family
ID=63652277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820226893.5U Active CN207933097U (en) | 2018-02-08 | 2018-02-08 | A kind of sewage-treatment plant adsorbing water pollutant with activated coke |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207933097U (en) |
-
2018
- 2018-02-08 CN CN201820226893.5U patent/CN207933097U/en active Active
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