CN211419644U - High-concentration wastewater desalting device - Google Patents
High-concentration wastewater desalting device Download PDFInfo
- Publication number
- CN211419644U CN211419644U CN202020542964.XU CN202020542964U CN211419644U CN 211419644 U CN211419644 U CN 211419644U CN 202020542964 U CN202020542964 U CN 202020542964U CN 211419644 U CN211419644 U CN 211419644U
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- CN
- China
- Prior art keywords
- kettle body
- evaporator
- pipe
- condenser
- evaporator kettle
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
The utility model relates to a high concentration waste water desalination device, its characterized in that: a discharge pipe of the elevated tank (5) is connected with a feed pipe (2) at the top of the evaporator kettle body (4) through a valve (1), a steam pipe (8) at the top of the evaporator kettle body (4) is connected with a condenser (9), and a water outlet pipe (10) of the condenser (9) is connected to a storage tank (11) below the condenser; the stirrer (6) is arranged in the evaporator kettle body (4), the pressure gauge (3) and the thermometer (7) are arranged on the evaporator kettle body (4), and the jacket (15) is arranged on the periphery of the evaporator kettle body (4). The scraper stirrer is arranged in the evaporator, so that the desalting is convenient and fast, the salt in the high-concentration wastewater can be removed through continuous work, and the purpose of high-efficiency evaporation and high-efficiency desalting is achieved. Convenient operation, reduced labor intensity and reduced cost.
Description
Technical Field
The utility model belongs to chemical industry environmental protection equipment field especially relates to a handle high concentration waste water's process technology device.
Background
High-concentration wastewater is often generated in chemical production, the salt content in the wastewater is high, when the wastewater is treated by using a traditional biochemical method, salt must be removed completely before entering a biochemical system so as not to influence the growth of microorganisms, a common means in the same industry is to distill the high-concentration wastewater in a heating kettle for separation, the common effect is poor, and pipelines can be blocked.
Disclosure of Invention
The utility model aims at overcoming the defects of the prior art and providing a high-concentration wastewater desalting device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a high concentration wastewater desalination device, characterized in that: a discharge pipe of the elevated tank is connected with a feed pipe at the top of the evaporator kettle body through a valve, a steam pipe at the top of the evaporator kettle body is connected with a condenser, and a water outlet pipe of the condenser is connected to a storage tank below the condenser; the internal agitator that is equipped with of evaporimeter cauldron, be equipped with manometer and thermometer on the evaporimeter cauldron body, evaporimeter cauldron body periphery is equipped with and presss from both sides the cover.
Be equipped with the blade on the (mixing) shaft of agitator, the blade is spiral slice and rotatory concave surface orientation down, evenly connects many vertically connecting rods with it on the (mixing) shaft, and the scraper blade is connected at the connecting rod both ends, is equipped with the four not board between scraper blade and the evaporimeter cauldron internal wall, and the steel pipe is connected to the scraper blade bottom, and the steel pipe inclines 45 degrees down.
The inlet pipe is two-way feed inlet, and the messenger waste water that can be even distributes on the surface of the evaporimeter cauldron body, has increased heated area, does benefit to evaporation moisture.
The bottom of the evaporator kettle body is provided with a butterfly valve, and a storage vehicle is arranged below the butterfly valve.
The utility model has the advantages that: the scraper stirrer is arranged in the evaporator, so that the desalting is convenient and fast, the salt in the high-concentration wastewater can be removed through continuous work, and the purpose of high-efficiency evaporation and high-efficiency desalting is achieved. Convenient operation, reduced labor intensity and reduced cost.
Drawings
FIG. 1 is a schematic view of the present invention;
in the figure: 1-valve, 2-feeding pipe, 3-pressure gauge, 4-evaporator kettle body, 5-elevated tank, 6-stirrer, 7-thermometer, 8-steam pipe, 9-condenser, 10-water outlet valve, 11-storage tank, 12-blade, 13-butterfly valve, 14-storage vehicle, 15-jacket, 16-scraper, 17-connecting rod, 18-steel pipe and 19-stirring shaft.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
Example 1, see figure 1: a high concentration wastewater desalination device, characterized in that: a discharge pipe of the elevated tank 5 is connected with a feed pipe 2 at the top of the evaporator kettle body 4 through a valve 1, a steam pipe 8 at the top of the evaporator kettle body 4 is connected with a condenser 9, and a water outlet pipe 10 of the condenser 9 is connected with a storage tank 11 below the condenser; the evaporator kettle body 4 is internally provided with a stirrer 6, the evaporator kettle body 4 is provided with a pressure gauge 3 and a thermometer 7, and the periphery of the evaporator kettle body 4 is provided with a jacket 15.
Be equipped with blade 12 on agitator 6's the (mixing) shaft 19, blade 12 is spiral slice and rotatory concave surface orientation down, evenly connects many vertically connecting rods 17 with it on the (mixing) shaft 19, and connecting rod 17 both ends are connected scraper blade 16, are equipped with the four not board between scraper blade 16 and the 4 inner walls of the evaporator kettle body, and steel pipe 18 is connected to scraper blade 16 bottom, and steel pipe 18 slopes 45 degrees down.
The feed pipe 2 is a bidirectional feed inlet.
The bottom of the evaporator kettle body 4 is provided with a butterfly valve 13, and a storage vehicle 14 is arranged below the butterfly valve 13.
The working process is as follows: firstly, pumping high-concentration wastewater into a head tank 5 through a water pump, opening a wastewater inlet valve 1, putting the wastewater into an evaporator kettle body 4 through a bidirectional feeding pipe 2, starting an agitator (6) when the wastewater reaches a certain liquid level, introducing steam into a jacket (15), controlling the temperature in the evaporator to be 95 ℃ through a thermometer 7, observing the pressure change in the evaporator through a pressure gauge 3, introducing steam in the evaporator into a condenser 9 through a steam pipe 8, introducing condensed water into a storage tank 11 through a water outlet pipe 10, continuously and stably feeding water through controlling the wastewater inlet valve 1 after the water is stable to reach a balanced state, pumping the wastewater into the head tank 5 when the evaporator is operated, stopping water feeding after the evaporator is operated for a period of time, evaporating the water in the evaporator until the water outlet pipe 10 does not discharge water, opening a butterfly valve 13 at the bottom of the evaporator, controlling the agitator 6 to reversely rotate, due to the spiral blade 12 and the scraper 16 arranged on the stirrer 6, salt in the evaporator can be put into the storage vehicle 14 through the butterfly valve 13 in a squeezing mode when the stirrer rotates reversely.
Claims (4)
1. A high concentration wastewater desalination device, characterized in that: a discharge pipe of the elevated tank (5) is connected with a feed pipe (2) at the top of the evaporator kettle body (4) through a valve (1), a steam pipe (8) at the top of the evaporator kettle body (4) is connected with a condenser (9), and a water outlet pipe (10) of the condenser (9) is connected to a storage tank (11) below the condenser; the stirrer (6) is arranged in the evaporator kettle body (4), the pressure gauge (3) and the thermometer (7) are arranged on the evaporator kettle body (4), and the jacket (15) is arranged on the periphery of the evaporator kettle body (4).
2. The desalination apparatus for high concentration wastewater as defined in claim 1, wherein: be equipped with blade (12) on (mixing) shaft (19) of agitator (6), blade (12) are spiral slice and rotatory concave surface orientation down, evenly connect many vertically connecting rod (17) with it on (mixing) shaft (19), scraper blade (16) are connected at connecting rod (17) both ends, are equipped with four not boards between scraper blade (16) and the evaporimeter cauldron body (4) inner wall, and steel pipe (18) are connected to scraper blade (16) bottom, and steel pipe (18) slope 45 degrees down.
3. The desalination apparatus for high concentration wastewater as defined in claim 1, wherein: the feeding pipe (2) is a bidirectional feeding hole.
4. The desalination apparatus for high concentration wastewater as defined in claim 1, wherein: the bottom of the evaporator kettle body (4) is provided with a butterfly valve (13), and a storage vehicle (14) is arranged below the butterfly valve (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020542964.XU CN211419644U (en) | 2020-04-14 | 2020-04-14 | High-concentration wastewater desalting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020542964.XU CN211419644U (en) | 2020-04-14 | 2020-04-14 | High-concentration wastewater desalting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211419644U true CN211419644U (en) | 2020-09-04 |
Family
ID=72285257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020542964.XU Expired - Fee Related CN211419644U (en) | 2020-04-14 | 2020-04-14 | High-concentration wastewater desalting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211419644U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112755555A (en) * | 2020-12-17 | 2021-05-07 | 安徽富瑞雪化工科技股份有限公司 | Organic solvent removing device for production of super absorbent resin |
| CN114180662A (en) * | 2021-12-30 | 2022-03-15 | 江苏道明化学有限公司 | Wastewater distillation process in dicumyl peroxide production process |
| CN115583680A (en) * | 2022-09-30 | 2023-01-10 | 安徽丹泰仕机电设备有限公司 | Evaporator equipment based on chemical wastewater |
-
2020
- 2020-04-14 CN CN202020542964.XU patent/CN211419644U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112755555A (en) * | 2020-12-17 | 2021-05-07 | 安徽富瑞雪化工科技股份有限公司 | Organic solvent removing device for production of super absorbent resin |
| CN114180662A (en) * | 2021-12-30 | 2022-03-15 | 江苏道明化学有限公司 | Wastewater distillation process in dicumyl peroxide production process |
| CN114180662B (en) * | 2021-12-30 | 2023-06-27 | 江苏道明化学有限公司 | Wastewater distillation process for dicumyl peroxide production process |
| CN115583680A (en) * | 2022-09-30 | 2023-01-10 | 安徽丹泰仕机电设备有限公司 | Evaporator equipment based on chemical wastewater |
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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: 20200904 Termination date: 20210414 |