CN206666169U - A kind of sewage-treatment plant - Google Patents
A kind of sewage-treatment plant Download PDFInfo
- Publication number
- CN206666169U CN206666169U CN201720272112.1U CN201720272112U CN206666169U CN 206666169 U CN206666169 U CN 206666169U CN 201720272112 U CN201720272112 U CN 201720272112U CN 206666169 U CN206666169 U CN 206666169U
- Authority
- CN
- China
- Prior art keywords
- receiving tank
- preheater
- thin film
- film evaporator
- sewage
- 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
Abstract
The utility model is a kind of sewage-treatment plant.Including flow controller, preheater, thin film evaporator, condenser, first recovery receiving tank, second recovery receiving tank, vacuum machine, caused sewage enters preheater through pipeline and flow controller in production process, the material outlet being provided with the top of preheater is connected by the material inlet of pipeline and thin film evaporator, thin film evaporator in evaporation process pipeline of the caused gas through being provided with the top of thin film evaporator into preheater, the material outlet and the material inlet of condenser that preheater bottom is provided with connect, the material outlet of condenser reclaims receiving tank with first respectively, the material inlet connection of second recovery receiving tank, and first reclaims receiving tank, second recovery receiving tank is also associated with vacuum machine.The utility model energy consumption is low, and processing speed is fast, and use cost is low, easy to use.The utility model is suitable to caused sewage in the medical material production processes such as phenolphthalein and handled.
Description
Technical field
A kind of sewage-treatment plant is the utility model is related to, it is particularly a kind of for being produced in the medical material production processes such as phenolphthalein
The device that raw sewage is handled.The utility model sewage-treatment plant is also suitable for other sewage without volatile ingredient
Processing.
Background technology
In the medical material production process such as phenolphthalein, such as product washing, cleaning, cleaning, some sewage can be produced.Due to it
Special chemical property, extremely low content is with regard to that can show obvious color；Again because property is stable, should not be handled with soda acid or raw
The modes such as change method carry out harmless treatment.To reduce pollution to environment as far as possible, this sewage should through effectively processing make it is up to standard after
It can discharge, therefore be badly in need of developing a kind of device handled for sewage caused by the medical material production process such as phenolphthalein.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of sewage-treatment plant.The utility model energy consumption
Low, processing speed is fast, and use cost is low, and easy to use.The utility model is suitable to produce in the medical material production processes such as phenolphthalein
Raw sewage is handled.
The technical solution of the utility model is：Sewage-treatment plant of the present utility model, include flow controller, preheating
Device, thin film evaporator, condenser, the first recovery receiving tank, the second recovery receiving tank, vacuum machine, in medical material production process
Caused sewage enters preheater through pipeline and flow controller, the material outlet being provided with the top of preheater by conveyance conduit with
Thin film evaporator material inlet connection, thin film evaporator in evaporation process caused gas through being provided with the top of thin film evaporator
Pipeline into preheater, the material inlet of material outlet that preheater bottom is provided with and condenser connects, condenser
Material inlet of the material outlet respectively with the first recovery receiving tank, the second recovery receiving tank be connected, and first reclaims receiving tank, the
Two recovery receiving tanks are also associated with vacuum machine.
Material in the utility model preheater is heated using the gas phase come out from evaporator, reduces energy consumption.This
Outside, vacuumized in the utility model, decoction low boiling point, evaporation rate faster, is also convenient for feeding, convenient control flow and facilitates it
He operates.In addition, the utility model processing speed is fast, use cost is low.The utility model is a kind of ingenious in design, and performance is excellent
Good, convenient and practical sewage-treatment plant.
Brief description of the drawings
Fig. 1 is schematic diagram of the present utility model.
Embodiment
Embodiment：
Principle of the present utility model as shown in figure 1, sewage-treatment plant of the present utility model, include flow controller 1,
Preheater 2, thin film evaporator 3, condenser 4, first reclaim receiving tank 5, second and reclaim receiving tank 6, vacuum machine 7, vinasse
Tank 8, caused sewage enters preheater 2, the material at the top of preheater 2 through pipeline and flow controller 1 in medical material production
Outlet is connected by conveyance conduit with the material inlet of thin film evaporator 3, caused gas warp in the evaporation process of thin film evaporator 3
The pipeline at the top of thin film evaporator 3 into preheater 2, into the gas in preheater 2 with by way of the to be heated of preheater 2
The material outlet that material is completed to be provided with by the bottom of preheater 2 after heat exchange, which enters in condenser 4, is condensed into aqueous water, condenser
The material inlet that 4 material outlet reclaims receiving tank 6 with the first recovery receiving tank 5, second respectively is connected, and the first recovery receives
Tank 5, second reclaims receiving tank 6 and is also associated with vacuum machine 7, is vacuumized by vacuum machine 7, by material to be distilled continuously, stably
Add the present apparatus in ground.
In the present embodiment, the bottom of above-mentioned thin film evaporator 3 is connected with vinasse tank 8.Do not evaporated in thin film evaporator 3
Material, flow into the raffinate receiving tank 8 of base of evaporator.
In addition, the tightness by adjusting the valve of flow controller 1, can adjust charging rate, with thin film evaporator
Evaporability be adapted, it is ensured that run device energy normal table.
In the present embodiment, equivalent to one condenser of structure of above-mentioned preheater 2.The steam come out from thin film evaporator 3
Flow from up to down, transfer heat to bottom-up flowing treats preheating material, beneficial to the latter in thin film evaporator 3 it is more preferable
Evaporation.The part main purpose is set to be recovery heat, reduce energy consumption.
It is used to receive condensate liquid in addition, the first recovery receiving tank 5, second reclaims receiving tank 6, two pans of setting
Effect is, when one of pans are filled condensate liquid, need to discharged, can enable another pans, without closing
Vacuum machine and remaining part are closed, makes system continuously-running.
In addition, unevaporated material in thin film evaporator 3, is flowed into the raffinate receiving tank 8 of base of evaporator, if on inspection
It is still diluter, can melt down and steam again, final raffinate burning disposal.
Operation principle of the present utility model is：Caused sewage in the production of the medical materials such as phenolphthalein, through pipeline and flow control
The preheater 2 that device 1 processed enters in device, after being preheating to certain temperature, through pipeline by material to be distilled, it is transported to thin film evaporator
3, start and heating is evaporated；Caused gas in evaporation process（Steam）Pipeline through the top of thin film evaporator 3 is extremely
In preheater 2, after completing heat exchange with the material to be heated by way of preheater 2, enter back into condenser 4 and be condensed into liquid
Water, it is condensed into liquid water stream and combines in receiving tank 5 or by closed cans 6, on inspection if colourless clear liquid, you can discharge.Fortune
During row, vacuumized by vacuum machine 7, material to be distilled is continuously and stably added into the present apparatus, while can be greatly reduced
The boiling point of material, significantly improves evaporation efficiency in thin film evaporator.The utility model is one kind dedicated for medicine such as phenolphthalein
The device that caused sewage is handled in raw material production.
Claims (2)
1. a kind of sewage-treatment plant, it is characterised in that include flow controller, preheater, thin film evaporator, condenser,
One recovery receiving tank, second reclaim receiving tank, vacuum machine, and caused sewage is through pipeline and flow control in medical material production process
Device processed enters preheater, and the material outlet being provided with the top of preheater is connected by the material inlet of conveyance conduit and thin film evaporator
Connect, thin film evaporator in evaporation process pipeline of the caused gas through being provided with the top of thin film evaporator into preheater,
The material outlet and the material inlet of condenser that preheater bottom is provided with connect, and the material outlet of condenser reclaims with first respectively
The material inlet connection of receiving tank, the second recovery receiving tank, and the first recovery receiving tank, the second recovery receiving tank are also associated with very
Empty machine.
2. sewage-treatment plant according to claim 1, it is characterised in that the bottom of above-mentioned thin film evaporator is connected with steaming
Evaporate residual liquid tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720272112.1U CN206666169U (en) | 2017-03-20 | 2017-03-20 | A kind of sewage-treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720272112.1U CN206666169U (en) | 2017-03-20 | 2017-03-20 | A kind of sewage-treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206666169U true CN206666169U (en) | 2017-11-24 |
Family
ID=60377653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720272112.1U Expired - Fee Related CN206666169U (en) | 2017-03-20 | 2017-03-20 | A kind of sewage-treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206666169U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113476870A (en) * | 2021-06-21 | 2021-10-08 | 南京金典制冷实业有限公司 | Horizontal type conical falling film evaporator |
-
2017
- 2017-03-20 CN CN201720272112.1U patent/CN206666169U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113476870A (en) * | 2021-06-21 | 2021-10-08 | 南京金典制冷实业有限公司 | Horizontal type conical falling film evaporator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104986910B (en) | Mechanical steam recompression falling film evaporation process method and system | |
| CN104759108B (en) | Three grades of continuous falling liquid film circulating and evaporating concentration systems with function of mechanical steam recompression | |
| CN104787823B (en) | Yeast wastewater Zero discharge treatment method | |
| CN208182649U (en) | The MVR processing equipment of electroplating wastewater | |
| CN204303369U (en) | A kind of low-activity effluent purifying treating apparatus | |
| CN106348368A (en) | Heat pump evaporation system and heat pump evaporation method used for processing low-activity liquid waste in nuclear plant | |
| CN107098414A (en) | A kind of the low-temperature evaporation device and its discharge technology of the discharge for the treatment of of Power desulfurization wastewater | |
| CN207871571U (en) | A kind of evaporating, concentrating and crystallizing system | |
| CN104922921B (en) | A kind of self-loopa MVR thermo-compression evaporation systems | |
| CN201244371Y (en) | Climbing film vaporising device | |
| CN206666169U (en) | A kind of sewage-treatment plant | |
| CN205216221U (en) | Water vapor recompression vaporization system | |
| CN208586080U (en) | Phosphorus-containing wastewater evaporation concentration device | |
| CN206940470U (en) | Utilize the low-temperature evaporation device of heat value recycling device processing discharge of wastewater | |
| CN201704161U (en) | Sewage evaporation treatment device | |
| CN107596715B (en) | Series-parallel connection multiple-effect concentration process | |
| CN110002522A (en) | Solid waste landfill site percolate evaporated crystallization device and method | |
| CN212832917U (en) | Flue gas desulfurization waste water evaporation equipment | |
| CN207031012U (en) | A kind of high-salt wastewater concentrating and treating system | |
| CN116282282A (en) | MVR evaporation system for wheat starch process wastewater | |
| CN205084432U (en) | Double -effect concentrator | |
| CN206642386U (en) | A kind of multiple-effect falling film with high stability is evaporated in vacuo condenser apparatus | |
| CN209618919U (en) | A kind of waste water desalination exsolution apparatus | |
| CN207605382U (en) | A kind of multiple effect counter current vapo(u)rization system | |
| CN206940475U (en) | A kind of low-temperature evaporation device using plating spraying waste water |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171124 Termination date: 20190320 |