CN211059814U - Analysis liquid waste liquid recoverer - Google Patents
Analysis liquid waste liquid recoverer Download PDFInfo
- Publication number
- CN211059814U CN211059814U CN201922027015.8U CN201922027015U CN211059814U CN 211059814 U CN211059814 U CN 211059814U CN 201922027015 U CN201922027015 U CN 201922027015U CN 211059814 U CN211059814 U CN 211059814U
- Authority
- CN
- China
- Prior art keywords
- waste liquid
- tank
- valve
- collecting tank
- nitrogen gas
- 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.)
- Active
Links
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the waste water recovery field of petrochemical enterprises, in particular to an analysis liquid waste liquid recoverer, which comprises a collecting tank, a waste liquid funnel, an emptying valve, an inlet valve, a nitrogen gas pump and a storage tank; the waste liquid funnel and the emptying valve are arranged at the top of the collecting tank; the nitrogen gas pump is arranged on the side surface of the collecting tank; the collecting tanks are all connected with the waste liquid funnel, the emptying valve and the nitrogen gas pump through pipelines; the collecting tank is connected with the storage tank through a pipe valve. The utility model discloses can effectively collect the analysis liquid waste liquid, set up and collect transition with the holding vessel and final storage or the storage tank that shifts usefulness, the waste water that can not directly discharge can be concentrated and collected, plans the processing separately, and it is extravagant to reduce the cost, improves purification efficiency.
Description
Technical Field
The utility model relates to a petrochemical enterprise waste water recovery field especially relates to an analysis liquid waste liquid recoverer.
Background
Petrochemical wastewater refers to wastewater discharged from a petrochemical plant. The water content of the waste water is large, and the waste water contains cooling water and other water besides the production waste water; the components of the wastewater are complex, and the properties of the wastewater are complex and changeable due to the complex reaction process and unit operation of various petrochemical products; the waste water has high content of organic matters, especially hydrocarbons and derivatives thereof, and contains various heavy metals. The petrochemical wastewater has various sources and different components and is closely related to the production flow, so the water quality and the water quantity of the wastewater are difficult to determine.
At present, redundant liquid in analysis in all petrochemical industries and products which are not polluted in the overhaul process directly enter a sewage treatment station, which is waste of a large part of the sewage treatment cost, or a special waste water and waste liquid with high toxicity is directly discharged to a common sewage treatment plant, so that potential risks are brought to the environment and workers, the difficulty of sewage treatment is increased, and the production and maintenance cost of enterprises is increased.
SUMMERY OF THE UTILITY MODEL
To the problem, the utility model provides an analysis liquid waste liquid recoverer, its aim at realizes waste water waste liquid safe and reliable's collection.
An analysis liquid waste liquid recoverer comprises a collecting tank, a waste liquid funnel, an emptying valve, an inlet valve, a nitrogen gas pump and a storage tank; the waste liquid funnel and the emptying valve are arranged at the top of the collecting tank; the nitrogen gas pump is arranged on the side surface of the collecting tank; the collecting tanks are all connected with the waste liquid funnel, the emptying valve and the nitrogen gas pump through pipelines; the collecting tank is connected with the storage tank through a pipe valve.
Preferably, the collection tank is provided with a first pressure sensor.
Preferably, the conical bottom of the collecting tank is provided with a PH meter.
Preferably, a check valve is arranged on a sealing pipeline between the collecting tank and the storage tank.
Preferably, the top of the tank is provided with a second pressure sensor.
Preferably, a throttle valve is arranged at the front end of the water inlet of the storage tank.
Compared with the prior art, the beneficial effects of the utility model are as follows:
adopt the technical scheme of the utility model, carry out the precollection to the analysis liquid waste liquid by the collection tank, the atmospheric valve is closed, the inlet valve is opened, the waste liquid gets into the collection tank through the inlet valve from the waste liquid funnel, after the collection finishes, close the inlet valve, the pressure in the collection tank is stable, the nitrogen gas air pump is opened at this moment, the nitrogen gas air pump pumps out nitrogen gas and pressurizes to the collection tank inside, when pressure increases to 1 ~ 2barg, atmospheric pressure in the collection tank impresses the waste liquid into the storage tank inside from the collection tank, after the waste liquid reservoir finishes, and open the atmospheric valve, empty air in the collection tank, get back to normal atmospheric pressure; the utility model discloses can effectively collect the analysis liquid waste liquid, set up and collect transition with the holding vessel and final storage or the storage tank that shifts usefulness, the waste water that can not directly discharge can be concentrated and collected, plans the processing separately, and it is extravagant to reduce the cost, improves purification efficiency.
Drawings
FIG. 1 is a schematic view of an entire analyzer waste liquid recovery device according to the present invention;
reference numerals: 1-a collecting tank, 2-a storage tank, 3-a waste liquid funnel, 4-an emptying valve, 5-a nitrogen gas pump, 6-a check valve, 7-a throttle valve, 8-an inlet valve, 11-a first pressure sensor, 12-a PH meter and 21-a second pressure sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1, an analysis liquid waste liquid recoverer comprises a collecting tank 1, a waste liquid funnel 3, a vent valve 4, an inlet valve 8, a nitrogen gas pump 5 and a storage tank 2; the waste liquid funnel 3 and the emptying valve 4 are arranged at the top of the collecting tank 1; the nitrogen gas pump 5 is arranged on the side surface of the collecting tank 1; the collecting tank 1 is connected with a waste liquid funnel 3, an emptying valve 4 and a nitrogen gas pump 5 through pipelines; the collecting tank 1 is connected with the storage tank 2 through a pipe valve; preferably, a check valve 7 is arranged on a sealing pipeline between the collecting tank 1 and the storage tank 2; the front end of the water inlet of the storage tank 2 is provided with a throttle valve 7.
The utility model discloses specific during operation, carry out the precollection to the analysis liquid waste liquid by collection tank 1, atmospheric valve 4 closes, import valve 8 opens, the waste liquid gets into collection tank 1 through import valve 8 from waste liquid funnel 3, the back of finishing is collected, close the import valve, the pressure stability in the collection tank 1, nitrogen gas air pump 5 opens this moment, nitrogen gas air pump 5 pumps nitrogen gas and to 1 inside pressurization of collection tank, increase to 1 ~ 2barg when pressure, check valve 4 and choke valve are opened, 1 atmospheric pressure is gone into storage tank 2 inside with the waste liquid from collection tank 1 interior pressure in the collection tank, the waste liquid reservoir finishes the back, close choke valve 7, check valve 6, and open atmospheric valve 4, to emptying in the collection tank 1, get back to normal atmospheric pressure.
Adopt the technical scheme of the utility model, can effectively collect the analysis liquid waste liquid, set up and collect transition and use holding vessel 1 and final storage or transfer storage tank 2 of usefulness, the waste water that can not directly discharge can be concentrated and collected, plans the processing separately, and it is extravagant to reduce the cost, improves purification efficiency.
With reference to fig. 1, preferably, the collection tank 1 is provided with a first pressure sensor 11; when the collecting tank 1 works, the pressure in the tank can be monitored in real time, and the air pump 5 can be protected to give the air pressure within the normal range of the collected tank 1.
Preferably, a PH meter 12 is arranged at the conical bottom of the collecting tank; the pH value of the collected waste liquid in the collecting tank 1 is detected, and other situations can not occur in the tank when the waste liquid is placed and monitored.
Preferably, a second pressure sensor 21 is arranged at the top of the storage tank 2; be equipped with pressure sensor 21 in the storage tank and can monitor the storage tank internal gas pressure, prevent that the waste liquid from appearing other situations in the storage tank.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. An analysis liquid waste liquid recoverer is characterized by comprising a collecting tank (1), a waste liquid funnel (3), a blow-down valve (4), an inlet valve (8), a nitrogen gas pump (5) and a storage tank (2); the waste liquid funnel (3) and the emptying valve (4) are arranged at the top of the collecting tank (1); the nitrogen gas pump (5) is arranged on the side surface of the collecting tank (1); the collecting tank (1) is connected with a waste liquid funnel (3), an emptying valve (4) and a nitrogen gas pump (5) through pipelines; the collecting tank (1) is connected with the storage tank (2) through a pipe valve.
2. An analysis liquid waste recoverer according to claim 1, wherein the collection tank (1) is provided with a first pressure sensor (11).
3. An analysis liquid waste liquid recoverer according to claim 2, wherein the conical bottom of the collection tank (1) is provided with a PH meter (12).
4. An analysis liquid waste liquid recoverer according to claim 1, wherein a check valve (6) is provided in a pipe between the collection tank (1) and the storage tank (2).
5. An analysis liquid waste liquid recoverer according to claim 2, wherein a second pressure sensor (21) is provided at the top of the tank (2).
6. An analysis liquid waste liquid recovery device according to claim 5, wherein a throttle valve (7) is provided at a front end of a water inlet of the tank (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922027015.8U CN211059814U (en) | 2019-11-22 | 2019-11-22 | Analysis liquid waste liquid recoverer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922027015.8U CN211059814U (en) | 2019-11-22 | 2019-11-22 | Analysis liquid waste liquid recoverer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211059814U true CN211059814U (en) | 2020-07-21 |
Family
ID=71596274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922027015.8U Active CN211059814U (en) | 2019-11-22 | 2019-11-22 | Analysis liquid waste liquid recoverer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211059814U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114744228A (en) * | 2022-03-18 | 2022-07-12 | 北京和瑞储能科技有限公司 | Easily-oxidized waste liquid collecting and recycling device and recycling method thereof |
-
2019
- 2019-11-22 CN CN201922027015.8U patent/CN211059814U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114744228A (en) * | 2022-03-18 | 2022-07-12 | 北京和瑞储能科技有限公司 | Easily-oxidized waste liquid collecting and recycling device and recycling method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101543825A (en) | Closed self-circulation hydraulic pipeline flusher | |
| CN201431986Y (en) | Flushing device for closed self-circulating hydraulic pipeline | |
| CN211059814U (en) | Analysis liquid waste liquid recoverer | |
| CN203797347U (en) | Material recovery system for petrochemical unit pumps | |
| CN103628953A (en) | Automotive exhaust purification system and automotive exhaust purification method | |
| CN209098176U (en) | A kind of Oil residue recuperation device applied to harbour oil transfer arm connecting pipeline | |
| CN202063749U (en) | Waste oil-water separating and collecting device | |
| CN207421779U (en) | A kind of cracker thing urgency emptying gas collection system | |
| CN204879455U (en) | Atmospheric pressure drain | |
| CN213031895U (en) | Container material leakage treatment device for methane chloride workshop | |
| CN211118784U (en) | EHS (electric fire alarm system) for urban gas pigging receiving and dispatching balls | |
| RU89600U1 (en) | MOBILE INHIBITOR DOSAGE INSTALLATION (OPTIONS) | |
| CN204159067U (en) | Chemical solvent gas concentration unit in discharging waste gas | |
| CN208964672U (en) | Kettle washing water circulating treating system | |
| CN208632227U (en) | A kind of landfill leachate treatment equipment | |
| CN203009415U (en) | Forklift hydraulic oil tank | |
| CN207570846U (en) | A kind of high-efficiency vacuum sampler | |
| CN202785586U (en) | Liquid seal and storage device | |
| CN201551943U (en) | Small-sized practical acid mist absorbing device | |
| CN205424179U (en) | Novel oil pipe connecting elements | |
| CN204601747U (en) | A kind of filter plant | |
| CN206562426U (en) | A kind of environmentally friendly municipal pipeline methane-generating pit | |
| CN207418291U (en) | A kind of oil dope reconciles system online | |
| CN207856422U (en) | A kind of receiving tank with impurity separating device | |
| CN208732652U (en) | A kind of waste collecting device that liquid-ring vacuum pump desolventizing generates |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |