CN214829003U - Discharging protection device - Google Patents
Discharging protection device Download PDFInfo
- Publication number
- CN214829003U CN214829003U CN202120654990.6U CN202120654990U CN214829003U CN 214829003 U CN214829003 U CN 214829003U CN 202120654990 U CN202120654990 U CN 202120654990U CN 214829003 U CN214829003 U CN 214829003U
- Authority
- CN
- China
- Prior art keywords
- container
- unloading
- liquid level
- weighing device
- protection device
- 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
- 238000007599 discharging Methods 0.000 title abstract description 5
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 238000005303 weighing Methods 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
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- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
A discharging protection device comprises a container, wherein a weighing device is arranged at the bottom of the container, a discharging pipe is arranged at the top of the container, an electromagnetic valve is arranged on the discharging pipe, a liquid level meter is arranged in the container, and a control box is electrically connected with the electromagnetic valve, the liquid level meter and the weighing device; this application is opened the solenoid valve when unloading, unloads in to the container through the discharge tube, and at the in-process of unloading, weighing device and level gauge detect the weight of container and the liquid level height of unloading constantly, when surpassing certain numerical value, then through control box control solenoid valve self-closing, the operation of stopping unloading has reached the beneficial effect of guaranteeing the operation safety through this mode.
Description
Technical Field
The utility model relates to a protection device, especially a protection device of unloading.
Background
Generally, when chemical raw materials are unloaded, at least one operator is required to go to the site to manually inspect the unloading condition on site, so as to prevent the leakage problem during the unloading process, if some corrosive chemical raw materials are leaked or exposed in the air to generate gas, even if the site operator strictly controls the chemical raw materials, the risk of serious injury to the personal safety of the operator is also caused.
Disclosure of Invention
In order to solve the problem, the utility model provides an unloading protection device.
The utility model provides a technical scheme that its technical problem adopted is: a protection device of unloading, includes the container, its characterized in that: the container is characterized in that a weighing device is arranged at the bottom of the container, a discharge pipe is arranged at the top of the container, an electromagnetic valve is arranged on the discharge pipe, a liquid level meter is arranged inside the container, and a control box is electrically connected with the electromagnetic valve, the liquid level meter and the weighing device.
Furthermore, the top of the container is provided with 1-2 discharge pipes.
Further, 1-2 liquid level meters are arranged inside the container.
The utility model has the advantages that: this application is opened the solenoid valve when unloading, unloads in to the container through the discharge tube, and at the in-process of unloading, weighing device and level gauge detect the weight of container and the liquid level height of unloading constantly, when surpassing certain numerical value, then through control box control solenoid valve self-closing, the operation of stopping unloading has reached the beneficial effect of guaranteeing the operation safety through this mode.
Drawings
Fig. 1 is a schematic structural diagram according to an embodiment of the present invention.
Reference numerals: container 1, control box 2, weighing device 11, level gauge 12, discharge tube 13, solenoid valve 131.
Detailed Description
In order to make the technical solution of the present invention more clear, the present invention will be further explained with reference to the embodiments of the drawings.
As shown in fig. 1, according to the utility model discloses a protection device of unloading, including container 1, container 1 bottom is equipped with weighing device 11, and the top is equipped with discharge tube 13, be equipped with solenoid valve 131 on the discharge tube 13, container 1 is inside to be equipped with level gauge 12, control box 2 is connected with solenoid valve 131, level gauge 12 and weighing device 11 electricity each other.
Furthermore, the top of the container 1 is provided with 1-2 discharge pipes 13.
Further, 1-2 liquid level meters 12 are arranged inside the container 1.
As shown in fig. 1, when needing to use this application to unload industrial chemicals, the first phase is opened solenoid valve 131, carries out the operation of unloading through discharge tube 13, and at the in-process of the operation of unloading, weighing device 11 and level gauge 12 detect the weight of container and the liquid level height of unloading constantly, when surpassing certain numerical value, then through control box control solenoid valve self-closing, stops the operation of unloading, has reached the beneficial effect of guaranteeing the operation safety through this mode.
The above embodiments may be combined with each other and further implemented without being mutually opposed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (3)
1. A discharge protection device comprising a container (1), characterized in that: the container is characterized in that a weighing device (11) is arranged at the bottom of the container (1), a discharge pipe (13) is arranged at the top of the container, an electromagnetic valve (131) is arranged on the discharge pipe (13), a liquid level meter (12) is arranged inside the container (1), and a control box (2) is electrically connected with the electromagnetic valve (131), the liquid level meter (12) and the weighing device (11) mutually.
2. A discharge protection device according to claim 1, characterized in that: the top of the container (1) is provided with 1-2 discharge pipes (13).
3. A discharge protection device according to claim 1, characterized in that: 1-2 liquid level meters (12) are arranged in the container (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120654990.6U CN214829003U (en) | 2021-03-31 | 2021-03-31 | Discharging protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120654990.6U CN214829003U (en) | 2021-03-31 | 2021-03-31 | Discharging protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214829003U true CN214829003U (en) | 2021-11-23 |
Family
ID=78761165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120654990.6U Expired - Fee Related CN214829003U (en) | 2021-03-31 | 2021-03-31 | Discharging protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214829003U (en) |
-
2021
- 2021-03-31 CN CN202120654990.6U patent/CN214829003U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20211123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |