CN205907137U - Wastewater treatment equipment - Google Patents
Wastewater treatment equipment Download PDFInfo
- Publication number
- CN205907137U CN205907137U CN201620832520.3U CN201620832520U CN205907137U CN 205907137 U CN205907137 U CN 205907137U CN 201620832520 U CN201620832520 U CN 201620832520U CN 205907137 U CN205907137 U CN 205907137U
- Authority
- CN
- China
- Prior art keywords
- outlet pipe
- suspension member
- biological treatment
- pool
- carbon frame
- 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
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Abstract
The utility creatively provides a wastewater treatment equipment, including preliminary treatment pond, biological treatment pond and chemical processing tank, its characterized in that: the preliminary treatment pond is equipped with large pore sieve net, aperture screen cloth and active carbon frame from top to bottom in proper order, the active carbon frame is equipped with the drainage hole, the below of active carbon frame is equipped with outlet pipe a, outlet pipe a's water inlet is located in the preliminary treatment pond the below of active carbon frame, outlet pipe a's delivery port minimum is higher than biological treatment pond's peak, be equipped with aeration equipment in the biological treatment pond, biological treatment pond is equipped with outlet pipe b, outlet pipe b's water inlet is located in the biological treatment pond, be equipped with the stirring rake in the chemical processing tank, chemical processing tank is equipped with outlet pipe c. The utility model discloses the not enough of prior art is overcome in the creation, and need not the pump body and carry, the energy can be saved, simultaneous processing is efficient.
Description
Technical field
The invention belongs to field of waste water treatment, especially relates to a kind of sewage treatment equipment.
Background technology
Wastewater treatment process refers to using physics, chemical and biological method, waste water be processed, and makes purification of waste water, subtracts
Of low pollution, so that reaching waste water reclamation, multiplexing, makes full use of water resource.Wherein, physical method generally refers to the methods such as sieving and cuts
Stay larger particles pollutant, chemical method is usually to remove harmful ion using chemical reaction, and biological method is by micro- life
The metabolism of thing, makes to be in the organic pollution of solution, colloid and fine suspended state in waste water, is converted into stable, harmless
Material.Because the pollutant component of industrial wastewater is complicated, single method thoroughly cannot eliminate pollutant, accordingly, it would be desirable to adopt
Method with multistep treatment.Generally require the conveying of the pump housing between every grade of multistage treatment method of the prior art, be unfavorable for saving
Save the energy.
Content of the invention
In view of this, the invention is directed to a kind of sewage treatment equipment, to overcome the deficiencies in the prior art, need not
The pump housing conveys, save energy, and treatment effeciency is high simultaneously.
For reaching above-mentioned purpose, the technical scheme of the invention is achieved in that
A kind of sewage treatment equipment, including pretreatment pool, biological treatment tank and chemical treatment pool, described pretreatment pool is by upper
To under be sequentially provided with macropore screen cloth, little screen mesh and activated carbon frame, the sieve aperture of described macropore screen cloth is more than described little screen mesh
Sieve aperture, described macropore screen cloth and described little screen mesh are fixed on suspension member a, and described suspension member a includes a hanging hole a, described hanging hole a's
Shape and size are mated with the shape and size of the side wall of described pretreatment pool, and described suspension member a is hung on described pretreatment pool
On the wall of side, described activated carbon frame is a framework, and described activated carbon frame is fixed on suspension member b, and described suspension member b includes hanging hole b, described
The shape and size of hanging hole b are mated with the shape and size of the side wall of described pretreatment pool, and described suspension member b hang on described pre- place
On the side wall in reason pond, described activated carbon frame is provided with treatment hole, and the lower section of described activated carbon frame is provided with outlet pipe a, described outlet pipe a
The lower section of described activated carbon frame that is located in described pretreatment pool of water inlet, the outlet minimum point of described outlet pipe a is higher than
The peak of described biological treatment tank, is provided with aerator in described biological treatment tank, described aerator include a straight tube and
The aeration tube connecting with described straight tube, described aeration tube is provided with outlet pipe along described straight tube uniform array, described biological treatment tank
The water inlet of b, described outlet pipe b is located in described biological treatment tank, and the outlet minimum point of described outlet pipe b is higher than describedization
Learn the peak of processing pond, be provided with stirring paddle in described chemical treatment pool, described chemical treatment pool is provided with outlet pipe c.
Further, described suspension member a is provided with two, and described suspension member a is symmetrical arranged, and described suspension member b is provided with two, described extension
Part b is symmetrical arranged.
Further, described pretreatment pool, biological treatment tank and chemical treatment pool and lower section are equipped with supporting leg.
Further, described outlet pipe a is provided with valve a, and described outlet pipe b is provided with valve b, on described outlet pipe c
It is provided with valve c.
Further, described aerator is provided with two groups, and described aerator is fixed on the inwall of described biological treatment tank
On.
Further, described stirring paddle is connected with stirring motor axle.
During use, activated carbon is placed in described activated carbon frame, described suspension member a and described suspension member b is hung on institute respectively
State on the side wall of pretreatment pool, pending waste water is first passed through in described pretreatment pool, wherein the fixed-contamination of larger particles
Thing can be trapped within described macropore screen cloth or described little screen mesh, then, activated carbon in described activated carbon frame for the waste water,
After further absorption, stay from described treatment hole, open the valve a of described outlet pipe a, through activated carbon adsorption
Waste water can pass through described outlet pipe a, and the principle using gravity enters described biological treatment tank, adds in described biological treatment tank
Microorganism, ventilation in described aeration tube, to increase aeration rate, after the process of described biological treatment tank, opens described valve
B, waste water enters described chemical treatment pool, and chemical reagent is added thereto, and starts described stirring paddle, carries out chemical treatment.
With respect to prior art, the invention has the advantage that
(1) convey without the pump housing, save energy.
(2) multistep treatment, treatment effeciency is high, high treating effect.
Brief description
The accompanying drawing constituting the part of the invention is used for providing the invention is further understood, and the present invention creates
The schematic description and description made is used for explaining the invention, does not constitute the improper restriction to the invention.?
In accompanying drawing:
Fig. 1-2 is the invention embodiment perspective view；
Fig. 3 is the invention embodiment side-looking direction structural representation；
Fig. 4 is the invention embodiment overlook direction structural representation.
Description of reference numerals:
1- pretreatment pool；11- activated carbon frame；111- suspension member b；112- hanging hole b；113- treatment hole；The little screen mesh of 12-；13-
Macropore screen cloth；14- suspension member a；141- hanging hole a；15- outlet pipe a；151- valve a；2- biological treatment tank；21- aerator；
211- straight tube, 212- aeration tube；22- outlet pipe b；221- valve b；3- chemical treatment pool；31- stirring paddle；32- stirring motor；
33- outlet pipe c；331- valve c；4- supporting leg.
Specific embodiment
It should be noted that in the case of not conflicting, the embodiment in the invention and the feature in embodiment can
To be mutually combined.
In the description of the invention it is to be understood that term " " center ", " longitudinal ", " horizontal ", " on ", D score,
The orientation of instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " or position relationship are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the invention and simplifies description, rather than instruction
Or the hint device of indication or element must have specific orientation, with specific azimuth configuration and operation, be not therefore understood that
It is the restriction to the invention.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating
Or hint relative importance or the implicit quantity indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In the description of the invention, unless separately
It is described, " multiple " are meant that two or more.
In the description of the invention, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " being connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or integratedly
Connect；Can be to be mechanically connected or electrically connect；Can be to be joined directly together it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning in the invention for the term.
To describe the invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
Sewage treatment equipment, including pretreatment pool 1, biological treatment tank 2 and chemical treatment pool 3, described pretreatment pool is by upper
To under be sequentially provided with macropore screen cloth 13, little screen mesh 12 and activated carbon frame 11, the sieve aperture of described macropore screen cloth 13 is more than described little
The sieve aperture of screen mesh 12, described macropore screen cloth 13 and described little screen mesh 12 are fixed on suspension member a14, and described suspension member a14 includes
One hanging hole a141, the shape and size of described hanging hole a141 are mated with the shape and size of the side wall of described pretreatment pool 1, described
Suspension member a14 is hung on the side wall of described pretreatment pool 1, and described activated carbon frame 11 is a framework, and described activated carbon frame 11 is fixing
On suspension member b111, described suspension member b111 includes hanging hole b112, the shape and size of described hanging hole b112 and described pretreatment pool 1
Side wall shape and size coupling, described suspension member b111 hang on the side wall of described pretreatment pool 1, and described suspension member a14 sets
There are two, described suspension member a14 is symmetrical arranged, described suspension member b111 is provided with two, described suspension member b111 is symmetrical arranged, described activity
Charcoal frame 11 is provided with treatment hole 113, and the lower section of described activated carbon frame 11 is provided with outlet pipe a15, and described outlet pipe a15 is provided with valve
The lower section of the described activated carbon frame 11 that the water inlet of a151, described outlet pipe a15 is located in described pretreatment pool 1, described water outlet
The outlet minimum point of pipe a15 is higher than the peak of described biological treatment tank 1；
It is provided with aerator 2, described aerator 2 is provided with two groups, described aerator 2 is solid in described biological treatment tank 2
On the inwall of described biological treatment tank 2；Described aerator 2 includes a straight tube 21 and the aeration connecting with described straight tube 21
Pipe 211, described aeration tube 211 is provided with outlet pipe b22, described water outlet along described straight tube 21 uniform array, described biological treatment tank 2
Pipe b22 is provided with valve b221, and the water inlet of described outlet pipe b22 is located in described biological treatment tank 2, described outlet pipe b22
Outlet minimum point be higher than described chemical treatment pool 3 peak；
It is provided with stirring paddle 31, described stirring paddle 313 is connected with stirring motor 32 axle, describedization in described chemical treatment pool 3
Learn processing pond 3 and be provided with outlet pipe c33, described outlet pipe c33 is provided with valve c331；
Described pretreatment pool 1, biological treatment tank 2 and chemical treatment pool 3 and lower section are equipped with supporting leg 4.
The foregoing is only the preferred embodiment of the invention, not in order to limit the invention, all this
Within the spirit of innovation and creation and principle, any modification, equivalent substitution and improvement made etc., should be included in the invention
Protection domain within.
Claims (6)
1. sewage treatment equipment, including pretreatment pool, biological treatment tank and chemical treatment pool it is characterised in that: described pretreatment
Pond is from top to bottom sequentially provided with macropore screen cloth, little screen mesh and activated carbon frame, and the sieve aperture of described macropore screen cloth is more than described aperture
The sieve aperture of screen cloth, described macropore screen cloth and described little screen mesh are fixed on suspension member a, and described suspension member a includes a hanging hole a, described
The shape and size of hanging hole a are mated with the shape and size of the side wall of described pretreatment pool, and described suspension member a is hung on described pre- place
On the side wall in reason pond, described activated carbon frame is a framework, and described activated carbon frame is fixed on suspension member b, and described suspension member b includes hanging hole
B, the shape and size of described hanging hole b are mated with the shape and size of the side wall of described pretreatment pool, and described suspension member b hang on institute
State on the side wall of pretreatment pool, described activated carbon frame is provided with treatment hole, and the lower section of described activated carbon frame is provided with outlet pipe a, described
The lower section of the described activated carbon frame that the water inlet of outlet pipe a is located in described pretreatment pool, the outlet of described outlet pipe a is minimum
Point is higher than the peak of described biological treatment tank；
It is provided with aerator, described aerator includes a straight tube and the aeration connecting with described straight tube in described biological treatment tank
Pipe, along described straight tube uniform array, described biological treatment tank is provided with outlet pipe b, the water inlet of described outlet pipe b to described aeration tube
In described biological treatment tank, the outlet minimum point of described outlet pipe b is higher than the peak of described chemical treatment pool；
It is provided with stirring paddle, described chemical treatment pool is provided with outlet pipe c in described chemical treatment pool.
2. sewage treatment equipment according to claim 1 it is characterised in that: described suspension member a is provided with two, described suspension member a
It is symmetrical arranged, described suspension member b is provided with two, described suspension member b is symmetrical arranged.
3. sewage treatment equipment according to claim 1 it is characterised in that: described pretreatment pool, biological treatment tank and change
Learn processing pond and lower section is equipped with supporting leg.
4. sewage treatment equipment according to claim 1 it is characterised in that: described outlet pipe a is provided with valve a, described
Outlet pipe b is provided with valve b, and described outlet pipe c is provided with valve c.
5. sewage treatment equipment according to claim 1 it is characterised in that: described aerator is provided with two groups, described exposure
Device of air is fixed on the inwall of described biological treatment tank.
6. sewage treatment equipment according to claim 1 it is characterised in that: described stirring paddle is connected with stirring motor axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620832520.3U CN205907137U (en) | 2016-07-29 | 2016-07-29 | Wastewater treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620832520.3U CN205907137U (en) | 2016-07-29 | 2016-07-29 | Wastewater treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205907137U true CN205907137U (en) | 2017-01-25 |
Family
ID=57803883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620832520.3U Expired - Fee Related CN205907137U (en) | 2016-07-29 | 2016-07-29 | Wastewater treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205907137U (en) |
-
2016
- 2016-07-29 CN CN201620832520.3U patent/CN205907137U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170125 Termination date: 20170729 |