CN205204936U - Dynamic adsorption , desorption circulation sewage treatment system - Google Patents
Dynamic adsorption , desorption circulation sewage treatment system Download PDFInfo
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- CN205204936U CN205204936U CN201521025366.0U CN201521025366U CN205204936U CN 205204936 U CN205204936 U CN 205204936U CN 201521025366 U CN201521025366 U CN 201521025366U CN 205204936 U CN205204936 U CN 205204936U
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- adsorption
- desorption
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Abstract
The utility model relates to a dynamic adsorption, desorption circulation sewage treatment system, including dynamic adsorption system and dynamic desorption system, the dynamic adsorption system is linked to each other by sewage storage tank, sewage pretreatment device, a removal bed adsorption tower, adsorption system collection device and water quality testing appearance from bottom to top in proper order, developments desorption system is linked to each other by desorption agent storage tank, a removal bed desorption tower, the collection device of desorption system and desorption agent parameter detection appearance from bottom to top in proper order, be equipped with saturated adsorption material jar at the bottom of the tower that removes the bed adsorption tower, saturated adsorption material jar is deposited in succession or the intermittent type exhaust has reached the adsorption material of adsorption equilibrium, the import of saturation adsorption material jar with move bed absorption tata at the bottom of is connected, the export is pushed up with a removal desorption tata and is connected, be connected with regeneration adsorption material jar at the bottom of removing bed desorption tata, the regeneration adsorption material behind the discharge desorption is deposited to the adsorption material jar. This device treatment fluid scale of construction is big, the adsorbent use of can regenerating.
Description
Technical field
The utility model relates to a kind of dynamic adsorption, de-adsorption cycle Sewage treatment systems, belongs to waste disposal plant technical field.
Background technology
In prior art, the equipment of waste disposal plant technical field mostly is Static Adsorption equipment, Static Adsorption equipment is not easy to regulate, only be applicable to being used in the testing that some purposes comparatively limit to, and Dynamic gas-mixing and adsorption devices expense is too high, and volume is too large, institute takes up space too large, and the adsorption temp of dynamic adjustments pollutent adsorption unit can not be carried out according to monitoring result, adsorption rate etc., can not the desorption temperature of dynamic adjustments desorption apparatus, desorption rate etc., and sorbent material can not dynamic circulation use, be unfavorable for the laboratory study of colleges and universities and institute, lack the dynamic adjustable circulating sewage treatment system being exclusively used in experimental study.
Utility model content
The purpose of this utility model is to provide a kind of dynamic adjustable Sewage treatment systems that can recycle, and meets the laboratory study needs of colleges and universities and institute.
For solving the problems of the technologies described above, the technical scheme that the utility model provides is:
A kind of dynamic adsorption, de-adsorption cycle Sewage treatment systems, comprise dynamic adsorption system and dynamic desorption system; Described dynamic adsorption system is connected with water quality testing meter by sewage storage tank, sewage pre-treatment device, moving-bed adsorption tower, adsorption system collection device from bottom to top successively; Described dynamic desorption system is connected with desorbing agent parameter detecting instrument by desorbing agent storage tank, moving-bed desorption column, desorption system collection device from bottom to top successively; Saturated adsorption material tank is connected with, the sorbing material reaching adsorption equilibrium that saturated adsorption material tank is deposited continuously or interval is discharged at the bottom of described moving-bed adsorption tower tower; Described saturated adsorption material tank import is connected with at the bottom of moving-bed adsorption tower tower, and outlet is connected with moving-bed desorption column tower top; Be connected with regenerative adsorption material tank at the bottom of described moving-bed desorption column tower, adsorption material batch can deposits the regenerative adsorption material after discharging desorption, and described regenerative adsorption material tank import is connected with at the bottom of moving-bed desorption column tower, and outlet is connected to moving-bed adsorption tower tower top.
Under meter is provided with between described sewage pre-treatment device, moving-bed adsorption tower.
Shell side two end interface of described moving-bed adsorption tower is heating agent import and export, so that heating or cooling wastewater.
The described sewage storage tank the other end is connected successively with melting pollutant pre-corrosion device, melting pollutent storage tank, solid contaminant storage tank.
Described solid contaminant storage tank is provided with heating unit.
Described sewage pre-treatment device is liquid distributing device or centrifugal separating device.
Described water quality testing meter is chromaticity detector or Turbidity measurement instrument.
Described water quality testing meter is COD detector or BOD detector.
Beneficial effect:
Dynamic adsorption of the present utility model, de-adsorption cycle Sewage treatment systems comprise dynamic adsorption system and dynamic desorption system, and mobile adsorption tower is in adsorption process, and processed liquid pollutant enters at the bottom of tower as sewage, upwards flows to tower top by adsorption bed.Fresh adsorbent is added by tower top, and the size of adding speed can fully contact as principle to keep liquid phase sewage, solid-phase adsorbent; Have a device to get rid of the sorbent material having reached adsorption equilibrium continuously at the bottom of tower, the sorbent material and the saturated adsorption material that have reached adsorption equilibrium deliver to moving-bed desorption column through moving-bed desorption column top again, and mobile adsorption tower tower top got back to by the sorbing material after desorption and regeneration.This device treatment solution scale of construction is large, the renewable use of sorbent material.
Accompanying drawing explanation
Fig. 1: the structural representation of dynamic adsorption of the present utility model, de-adsorption cycle Sewage treatment systems.
Embodiment
Below in conjunction with specific embodiment, the utility model is described in further detail.
A kind of dynamic adsorption, de-adsorption cycle Sewage treatment systems, comprise dynamic adsorption system and dynamic desorption system; Described dynamic adsorption system is connected with water quality testing meter by sewage storage tank, sewage pre-treatment device, moving-bed adsorption tower, adsorption system collection device from bottom to top successively; Described dynamic desorption system is connected with desorbing agent parameter detecting instrument by desorbing agent storage tank, moving-bed desorption column, desorption system collection device from bottom to top successively; Saturated adsorption material tank is connected with, the sorbing material reaching adsorption equilibrium that saturated adsorption material tank is deposited continuously or interval is discharged at the bottom of described moving-bed adsorption tower tower; Described saturated adsorption material tank import is connected with at the bottom of moving-bed adsorption tower tower, and outlet is connected with moving-bed desorption column tower top; Be connected with regenerative adsorption material tank at the bottom of described moving-bed desorption column tower, adsorption material batch can deposits the regenerative adsorption material after discharging desorption, and described regenerative adsorption material tank import is connected with at the bottom of moving-bed desorption column tower, and outlet is connected to moving-bed adsorption tower tower top.Under meter is provided with between described sewage pre-treatment device, moving-bed adsorption tower.Shell side two end interface of described moving-bed adsorption tower is heating agent import and export, so that heating or cooling wastewater.The described sewage storage tank the other end is connected successively with melting pollutant pre-corrosion device, melting pollutent storage tank, solid contaminant storage tank.Described solid contaminant storage tank is provided with heating unit.Described sewage pre-treatment device is liquid distributing device or centrifugal separating device.Described water quality testing meter is chromaticity detector or Turbidity measurement instrument.Described water quality testing meter is COD detector or BOD detector.
The above; it is only preferred embodiment of the present utility model; not any pro forma restriction is done to the utility model; any those skilled in the art; do not departing within the scope of technical solutions of the utility model; according to technical spirit of the present utility model, any simple amendment that above embodiment is done, equivalently replace and improve, within the protection domain all still belonging to technical solutions of the utility model.
Claims (8)
1. dynamic adsorption, a de-adsorption cycle Sewage treatment systems, is characterized in that: comprise dynamic adsorption system and dynamic desorption system; Described dynamic adsorption system is connected with water quality testing meter by sewage storage tank, sewage pre-treatment device, moving-bed adsorption tower, adsorption system collection device from bottom to top successively; Described dynamic desorption system is connected with desorbing agent parameter detecting instrument by desorbing agent storage tank, moving-bed desorption column, desorption system collection device from bottom to top successively; Saturated adsorption material tank is connected with, the sorbing material reaching adsorption equilibrium that saturated adsorption material tank is deposited continuously or interval is discharged at the bottom of described moving-bed adsorption tower tower; Described saturated adsorption material tank import is connected with at the bottom of moving-bed adsorption tower tower, and outlet is connected with moving-bed desorption column tower top; Be connected with regenerative adsorption material tank at the bottom of described moving-bed desorption column tower, adsorption material batch can deposits the regenerative adsorption material after discharging desorption, and described regenerative adsorption material tank import is connected with at the bottom of moving-bed desorption column tower, and outlet is connected to moving-bed adsorption tower tower top.
2. dynamic adsorption, de-adsorption cycle Sewage treatment systems as claimed in claim 1, is characterized in that: between described sewage pre-treatment device, moving-bed adsorption tower, be provided with under meter.
3. dynamic adsorption, de-adsorption cycle Sewage treatment systems as claimed in claim 1, is characterized in that: shell side two end interface of described moving-bed adsorption tower is heating agent import and export, so that heating or cooling wastewater.
4. dynamic adsorption, de-adsorption cycle Sewage treatment systems as claimed in claim 1, is characterized in that: the described sewage storage tank the other end is connected successively with melting pollutant pre-corrosion device, melting pollutent storage tank, solid contaminant storage tank.
5. dynamic adsorption, de-adsorption cycle Sewage treatment systems as claimed in claim 4, is characterized in that: described solid contaminant storage tank is provided with heating unit.
6. dynamic adsorption, de-adsorption cycle Sewage treatment systems as claimed in claim 1, is characterized in that: described sewage pre-treatment device is liquid distributing device or centrifugal separating device.
7. dynamic adsorption, de-adsorption cycle Sewage treatment systems as claimed in claim 1, is characterized in that: described water quality testing meter is chromaticity detector or Turbidity measurement instrument.
8. dynamic adsorption, de-adsorption cycle Sewage treatment systems as claimed in claim 1, is characterized in that: described water quality testing meter is COD detector or BOD detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521025366.0U CN205204936U (en) | 2015-12-11 | 2015-12-11 | Dynamic adsorption , desorption circulation sewage treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521025366.0U CN205204936U (en) | 2015-12-11 | 2015-12-11 | Dynamic adsorption , desorption circulation sewage treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205204936U true CN205204936U (en) | 2016-05-04 |
Family
ID=55842664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521025366.0U Expired - Fee Related CN205204936U (en) | 2015-12-11 | 2015-12-11 | Dynamic adsorption , desorption circulation sewage treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205204936U (en) |
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2015
- 2015-12-11 CN CN201521025366.0U patent/CN205204936U/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: 20160504 Termination date: 20161211 |