CN211224857U - Emergency treatment system for leakage of liquid chemical raw materials - Google Patents
Emergency treatment system for leakage of liquid chemical raw materials Download PDFInfo
- Publication number
- CN211224857U CN211224857U CN201922164223.2U CN201922164223U CN211224857U CN 211224857 U CN211224857 U CN 211224857U CN 201922164223 U CN201922164223 U CN 201922164223U CN 211224857 U CN211224857 U CN 211224857U
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- isolation valve
- treatment system
- emergency treatment
- chemical raw
- liquid
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Abstract
The utility model provides an emergency treatment system of liquid industrial chemicals leakage, include central treater, drainage system and install the pressure sensor on liquid industrial chemicals's storage tank, pressure sensor is connected with the input of central treater, and the output and the drainage system of central treater are connected, drainage system is used for the liquid industrial chemicals discharge and the recovery that the storage tank leaked. The utility model discloses the device can realize the normal drainage in liquid industrial chemicals jar district, leak warning, emergent isolation, temporary storage and recovery, and the loss that can furthest's reduction caused because liquid industrial chemicals leaks.
Description
Technical Field
The utility model relates to a industrial chemicals technical field specifically is an emergency treatment system that liquid industrial chemicals leaked.
Background
In the chemical industry, a large amount of liquid chemicals with strong corrosivity, such as organic and electrodeless acid-base solutions, organic solvents and the like, are often used, the liquids are mainly stored or transported by a storage tank, and all the liquid chemicals have very strict standards on pressure control and corrosion resistance of the chemical storage tank, so that accidents such as leakage of the chemicals are avoided; when the leakage accident happens, if the leaked chemical raw materials can be timely transferred and sealed, the safety accident caused by the leakage of the chemical raw materials can be avoided to a great extent or the adverse effect on surrounding personnel and environment caused by the leakage of the chemical raw materials can be reduced to a partial extent, and meanwhile, the economic loss can be reduced to a certain extent.
Disclosure of Invention
The utility model provides a not enough to above-mentioned prior art, the utility model provides an emergency treatment system that liquid industrial chemicals leaked can realize the normal drainage in liquid industrial chemicals jar district, leak warning, emergent isolation, temporary storage and recovery, safe and reliable.
The utility model provides a technical scheme: the utility model provides an emergency treatment system that liquid industrial chemicals leaked, includes central treater, flowing back system and installs the pressure sensor on liquid industrial chemicals's storage tank, pressure sensor is connected with central treater's input, and central treater's output is connected with flowing back system's control flap, pressure sensor is used for detecting the pressure in the storage tank, flowing back system is used for discharging and retrieving the liquid industrial chemicals that the storage tank leaked.
Further, drainage system is including setting up in leakage fluid dram, the sump pit and the emergent jar of retrieving on ground, the leakage fluid dram passes through the exit tube and the access connection of sump pit, the bottom of sump pit is equipped with first isolation valve and second isolation valve, the export and the drainage pipe connection of first isolation valve, the export of second isolation valve passes through the access connection of pipeline and emergent jar of retrieving.
Further, the first isolation valve and the second isolation valve are both connected with a central processor, and the central processor controls the opening and closing of the first isolation valve and the second isolation valve.
Further, first isolation valve and second isolation valve are electronic isolation valve, electronic isolation valve includes coarse strainer, disk seat and arranges the inside electric putter of disk seat in, electric putter and the output coupling of motor, the delivery port of isolation valve below is equipped with the sealed pad that is used for sealing connection department with the junction of disk seat, the lower extreme of disk seat is connected with the one end of exhaust pipeline through the flange seat.
Further, the emergency treatment system also comprises a fire dike arranged beside the storage tank.
Furthermore, a well cover is arranged above the liquid outlet.
Further, an upper cover is arranged above the emergency recovery tank and fixed through bolts.
Furthermore, the emergency processing system further comprises an alarm, and the input end of the alarm is connected with the output end of the central processor.
The utility model discloses can move by oneself, both can regard as ordinary drainage device, when the industrial chemicals of more importantly leaked, can in time discover to emergency treatment, the utility model discloses a normal drainage in liquid industrial chemicals jar district, leak warning, emergent isolation, temporary storage and recovery, loss that can the at utmost reduction caused because liquid industrial chemicals leaks.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a control flow diagram of the present invention;
FIG. 3 is a schematic diagram of a second isolation valve of the present invention;
in the figure: 1-central processor, 2-storage tank, 3-pressure sensor, 4-liquid discharge port, 5-water collecting well, 6-emergency recovery tank, 7-discharge pipeline, 8-first isolation valve, 9-second isolation valve, 9-1-coarse strainer, 9-2-valve seat, 9-3-electric push rod, 9-4-motor, 9-5-sealing gasket, 9-6-flange seat, 10-drainage pipeline, 11-fire dike, 12-well cover, 12-upper cover, 14-alarm, 15-pipeline.
Detailed Description
The present invention will be further explained with reference to the drawings and examples. Embodiments are shown in fig. 1 to 3, and the following technical solutions shown in the drawings are specific solutions of the embodiments of the present invention, and are not intended to limit the scope of the claimed invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "inner", "outer", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and are merely for convenience of description of the present invention and simplifying the description, but do not indicate or imply that the device or element that is referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed" and "connected" are to be interpreted broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The utility model provides an emergency treatment system that liquid industrial chemicals leaked, includes central treater 1, flowing back system and installs pressure sensor 3 on liquid industrial chemicals's storage tank 2, pressure sensor 3 is connected with central treater 1's input, and central treater 1's output is connected with flowing back system's control flap, pressure sensor 3 is used for detecting the pressure in the storage tank, flowing back system is used for discharging the liquid industrial chemicals who leaks the storage tank and retrieves.
The flowing back system is including setting up in leakage fluid dram 4, the sump pit 5 and the emergent jar 6 of retrieving on ground, leakage fluid dram 4 is through discharge pipe 7 and the access connection of sump pit 5, the bottom of sump pit 5 is equipped with first isolation valve 8 and second isolation valve 9, the export of first isolation valve 8 is connected with drainage pipe 10, the export of second isolation valve 9 passes through pipeline 15 and the emergency access connection who retrieves jar 6.
The first isolation valve 8 and the second isolation valve 9 are both connected with the central processor 1, and the central processor 1 controls the opening and closing of the first isolation valve 8 and the second isolation valve 9.
The first isolation valve and the second isolation valve are electric isolation valves, each electric isolation valve comprises a coarse filter screen 9-1, a valve seat 9-2 and an electric push rod 9-3 arranged inside the valve seat 9-2, the electric push rod 9-3 is in shaft connection with an output end of a motor 9-4, a sealing gasket 9-5 used for sealing the connection position is arranged at the connection position of a water outlet below the isolation valve and the valve seat 9-2, and the lower end of the valve seat 9-2 is connected with one end of a discharged pipeline through a flange seat 9-6.
A well cover 12 is arranged above the liquid outlet 4. An upper cover 13 is arranged above the emergency recovery tank 6, and the upper cover 13 is fixed through bolts.
The emergency treatment system further comprises a fire dam 11 arranged beside the storage tank 2. The emergency processing system further comprises an alarm 14, wherein the input end of the alarm 14 is connected with the output end of the central processor 1.
When the utility model is used, the pressure sensor is not triggered when the liquid chemical raw material is not leaked, the drainage system can be used as a common sewer, the water on the ground flows into the drainage system, only water exists in the drainage system, the first isolation valve is in an open state, the second isolation valve is in a closed state, and the water can be discharged through the drainage pipeline; when the liquid chemical raw material leaks, the pressure sensor detects abnormal reduction of the pressure in the storage tank area and immediately triggers the alarm to simultaneously close the first isolating valve through the driving element of the central processor driving isolating valve, and simultaneously opens the second isolating valve, the liquid chemical raw material leaked to the ground enters from the liquid discharge port and flows to the water collecting well, and then directly flows into the emergency recovery tank through the pipeline.
The above description is only a detailed description of the specific embodiments of the present invention, and the present invention is not limited thereto, and any modifications, equivalent replacements, improvements, etc. made on the design concept of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides an emergency treatment system that liquid industrial chemicals leaked, its characterized in that includes central treater (1), drainage system and installs pressure sensor (3) on liquid industrial chemicals's storage tank (2), pressure sensor (3) are connected with the input of central treater (1), and the output of central treater (1) is connected with drainage system's control flap, pressure sensor (3) are used for detecting the pressure in the storage tank, drainage system is used for discharging the liquid industrial chemicals who leaks the storage tank and retrieves, drainage system is including setting up in leakage fluid dram (4) on ground, sump pit (5) and emergency recovery jar (6) be connected with leakage fluid dram (4).
2. The emergency treatment system for liquid chemical raw material leakage according to claim 1, characterized in that: the drain outlet (4) is connected with an inlet of the water collecting well (5) through a drain pipeline (7), a first isolation valve (8) and a second isolation valve (9) are arranged at the bottom of the water collecting well (5), an outlet of the first isolation valve (8) is connected with a drain pipeline (10), and an outlet of the second isolation valve (9) is connected with an inlet of the emergency recovery tank (6) through a pipeline (15).
3. The emergency treatment system for liquid chemical raw material leakage according to claim 2, characterized in that: the first isolation valve (8) and the second isolation valve (9) are connected with the central processor (1), and the central processor (1) controls the opening and closing of the first isolation valve (8) and the second isolation valve (9).
4. The emergency treatment system for liquid chemical raw material leakage according to claim 2, characterized in that: first isolation valve and second isolation valve are electronic isolation valve, electronic isolation valve includes coarse strainer (9-1), disk seat (9-2) and arranges inside electric putter (9-3) of disk seat (9-2) in, electric putter (9-3) and the output coupling of motor (9-4), the delivery port of isolation valve below is equipped with sealed pad (9-5) that are used for sealing connection department with the junction of disk seat (9-2), the lower extreme of disk seat (9-2) is connected with the one end of exhaust pipeline through flange seat (9-6).
5. The emergency treatment system for liquid chemical raw material leakage according to claim 1, characterized in that: the emergency treatment system further comprises a fire dike (11) arranged beside the storage tank (2).
6. The emergency treatment system for liquid chemical raw material leakage according to claim 1, characterized in that: a well cover (12) is arranged above the liquid outlet (4).
7. The emergency treatment system for liquid chemical raw material leakage according to claim 1, characterized in that: an upper cover (13) is arranged above the emergency recovery tank (6), and the upper cover (13) is fixed through bolts.
8. The emergency treatment system for liquid chemical raw material leakage according to claim 1, characterized in that: the emergency processing system further comprises an alarm (14), and the input end of the alarm (14) is connected with the output end of the central processor (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922164223.2U CN211224857U (en) | 2019-12-05 | 2019-12-05 | Emergency treatment system for leakage of liquid chemical raw materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922164223.2U CN211224857U (en) | 2019-12-05 | 2019-12-05 | Emergency treatment system for leakage of liquid chemical raw materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211224857U true CN211224857U (en) | 2020-08-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922164223.2U Expired - Fee Related CN211224857U (en) | 2019-12-05 | 2019-12-05 | Emergency treatment system for leakage of liquid chemical raw materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211224857U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113058179A (en) * | 2021-04-07 | 2021-07-02 | 赵明祥 | Fire prevention and fire extinguishing and material recovery system for liquid storage tank |
| CN114486361A (en) * | 2022-01-26 | 2022-05-13 | 北京京诚泽宇能源环保工程技术有限公司 | Gaseous hazardous chemical substance warehouse wastewater collection system and monitoring method |
| CN114486361B (en) * | 2022-01-26 | 2024-04-30 | 北京京诚泽宇能源环保工程技术有限公司 | Gaseous hazardous chemical substance warehouse wastewater collection system and monitoring method |
-
2019
- 2019-12-05 CN CN201922164223.2U patent/CN211224857U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113058179A (en) * | 2021-04-07 | 2021-07-02 | 赵明祥 | Fire prevention and fire extinguishing and material recovery system for liquid storage tank |
| CN114486361A (en) * | 2022-01-26 | 2022-05-13 | 北京京诚泽宇能源环保工程技术有限公司 | Gaseous hazardous chemical substance warehouse wastewater collection system and monitoring method |
| CN114486361B (en) * | 2022-01-26 | 2024-04-30 | 北京京诚泽宇能源环保工程技术有限公司 | Gaseous hazardous chemical substance warehouse wastewater collection system and monitoring method |
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| 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: 20200811 Termination date: 20211205 |