CN220940792U - Laboratory waste liquid collection device - Google Patents
Laboratory waste liquid collection device Download PDFInfo
- Publication number
- CN220940792U CN220940792U CN202322762709.2U CN202322762709U CN220940792U CN 220940792 U CN220940792 U CN 220940792U CN 202322762709 U CN202322762709 U CN 202322762709U CN 220940792 U CN220940792 U CN 220940792U
- Authority
- CN
- China
- Prior art keywords
- waste liquid
- waste
- funnel
- pipe
- water tank
- 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.)
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Links
- 239000002699 waste material Substances 0.000 title claims abstract description 86
- 239000007788 liquid Substances 0.000 title claims abstract description 72
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000003513 alkali Substances 0.000 claims description 5
- 230000007797 corrosion Effects 0.000 claims description 4
- 238000005260 corrosion Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 231100000331 toxic Toxicity 0.000 abstract description 4
- 230000002588 toxic effect Effects 0.000 abstract description 4
- 238000011010 flushing procedure Methods 0.000 abstract 1
- 239000002351 wastewater Substances 0.000 description 8
- 230000006378 damage Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The utility model provides a laboratory waste liquid collection device, relates to waste liquid collection tool technical field, including support, water tank and waste liquid bucket, the water tank is fixed to be located the support top, the waste liquid bucket is located the support below, waste pipe one end is connected at the waste liquid bucket top, the funnel is connected to the waste pipe other end, the waste pipe of funnel bottom is "c" shape siphon structure, funnel and waste pipe are fixed to be set up on the support, be equipped with the outlet pipe on the water tank, outlet pipe one end is located the funnel, be equipped with switch valve on the outlet pipe. According to the utility model, waste liquid is discharged into the waste liquid barrel by utilizing the siphon principle under pressure, the water tank is arranged for flushing, and part of clear water is stored below the funnel, so that the volatilization of toxic and harmful gas of the waste liquid is avoided, the waste liquid can not splash when the waste liquid is poured, the threat to the environment and personnel can not be caused, the funnel is arranged on the bracket, the bracket is placed on the desktop, and laboratory personnel do not need to bend down to work, thereby being convenient and quick.
Description
Technical Field
The utility model relates to the technical field of waste liquid collecting tools, in particular to a laboratory waste liquid collecting device.
Background
The waste liquid is often generated in daily laboratory work, the concentration of the waste liquid is high, the waste liquid contains a large amount of toxic and harmful substances, and the waste liquid also contains some organic substances with strong volatility, so that the organic substances are released into the air along with the volatilization and the flow of the waste liquid, and the waste liquid causes great harm to the environment and the health of laboratory personnel.
The waste liquid barrels commonly used at present are mostly corrosion-resistant and acid and alkali-resistant storage containers. However, the liquid level of the waste liquid in the sealed barrel with simple structure is over against the barrel opening without any shielding, so that the waste liquid volatilizes toxic and harmful gases, which cause harm to the environment and personnel health, and the waste liquid is particularly easy to splash out of the barrel opening when being poured into the process of pouring the waste liquid, especially the acid and alkali liquid with higher concentration, thereby causing personnel injury and environmental pollution.
Disclosure of utility model
The utility model aims to provide a laboratory waste liquid collecting device which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a laboratory waste liquid collection device, includes support, water tank and waste liquid bucket, the water tank is fixed to be located the support top, the waste liquid bucket is located the support below, the one end of waste water pipe is connected at the waste liquid bucket top, the funnel is connected to the waste water pipe other end, the waste water pipe of funnel bottom is "c" shape siphon structure, funnel and waste water pipe are fixed to be set up on the support, be equipped with the outlet pipe on the water tank, outlet pipe one end is located the funnel, be equipped with switch valve on the outlet pipe.
Preferably, the bracket is provided with a fixing clamp for fixing the funnel and the waste pipe.
Preferably, a liquid level meter is arranged on one side of the waste liquid barrel, and a handle is arranged on the top of the waste liquid barrel.
Preferably, the water outlet pipe, the funnel, the waste pipe and the waste liquid barrel are all made of corrosion-resistant acid-alkali-resistant materials.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, waste liquid is discharged into the waste liquid barrel by utilizing the siphon principle under pressure, the water tank is arranged to flush water and store a part of clear water below the funnel, so that the volatilization of toxic and harmful gas of the waste liquid is avoided, the waste liquid is mixed into the clear water when the waste liquid is poured, the waste liquid is not splashed, the threat to the environment and personnel is avoided, the waste liquid pouring funnel is arranged on the bracket above the waste liquid barrel, the bracket is arranged on the desktop, and laboratory personnel do not need to bend down to work, thereby being convenient and quick.
Drawings
Fig. 1 is an overall view of the present utility model.
Reference numerals
1. The device comprises a bracket, 2, a water tank, 3, a water outlet pipe, 4, a switch valve, 5, a funnel, 6, a waste water pipe, 7, a waste liquid barrel, 8, a liquid level meter, 9, a fixing clamp, 10 and a handle.
Detailed Description
In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.
The utility model provides a laboratory waste liquid collection device, includes support 1, water tank 2 and waste liquid bucket 7, the water tank 2 is fixed to be located support 1 top, waste liquid bucket 7 is located support 1 below, waste liquid bucket 7 top is connected the one end of waste pipe 6, waste pipe 6 other end connection funnel 5, waste pipe 6 of funnel 5 bottom is "c" shape siphon structure, funnel 5 and waste pipe 6 are fixed to be set up on support 1, be equipped with outlet pipe 3 on the water tank 2, outlet pipe 3 one end is located funnel 5, be equipped with switch valve 4 on the outlet pipe 3.
The bracket 1 is provided with a fixing clamp 9 for fixing the funnel 5 and the waste pipe 6.
A liquid level meter 8 is arranged on one side of the waste liquid barrel 7, and a lifting handle 10 is arranged on the top of the waste liquid barrel 7.
The water outlet pipe 3, the funnel 5, the waste pipe 6 and the waste liquid barrel 7 are all made of corrosion-resistant acid-alkali-resistant materials.
Principle of operation
Pouring waste liquid into the funnel 5, opening the switch valve 4 of the water outlet pipe 3 on the water tank 2, enabling clear water in the water tank 2 to flow into the funnel 5 through the water outlet pipe 3, mixing the waste liquid into the waste liquid barrel 7 below the bracket 1 through the waste water pipe 6 under the effect of pressure, after no waste liquid remains in the funnel 5, closing the switch valve 4 on the water outlet pipe 3, stopping outflow of the clear water, and keeping a part of clear water in the waste water pipe 6 at the bottom of the funnel 5, so that the waste liquid in the waste liquid barrel 7 below cannot volatilize into the air, observing the water level state by the liquid level meter 8 on the waste liquid barrel 7, pulling out the waste water pipe 6 when the waste liquid is full, and lifting the waste liquid barrel to a specified position through the handle 10 for pouring.
The present invention is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present invention.
Claims (4)
1. Laboratory waste liquid collection device, its characterized in that: including support, water tank and waste liquid bucket, the water tank is fixed to be located the support top, the waste liquid bucket is located the support below, waste liquid bucket top connection waste pipe's one end, the funnel is connected to the waste pipe other end, the waste pipe of funnel bottom is "c" shape siphon structure, funnel and waste pipe are fixed to be set up on the support, be equipped with the outlet pipe on the water tank, outlet pipe one end is located the funnel, be equipped with the ooff valve on the outlet pipe.
2. A laboratory waste collection device according to claim 1, wherein: the bracket is provided with a fixing clamp for fixing the funnel and the waste pipe.
3. A laboratory waste collection device according to claim 1, wherein: the liquid level meter is arranged on one side of the waste liquid barrel, and the handle is arranged on the top of the waste liquid barrel.
4. A laboratory waste collection device according to claim 1, wherein: the water outlet pipe, the funnel, the waste pipe and the waste liquid barrel are all made of corrosion-resistant acid-alkali-resistant materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322762709.2U CN220940792U (en) | 2023-10-16 | 2023-10-16 | Laboratory waste liquid collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322762709.2U CN220940792U (en) | 2023-10-16 | 2023-10-16 | Laboratory waste liquid collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220940792U true CN220940792U (en) | 2024-05-14 |
Family
ID=91017793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322762709.2U Active CN220940792U (en) | 2023-10-16 | 2023-10-16 | Laboratory waste liquid collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220940792U (en) |
-
2023
- 2023-10-16 CN CN202322762709.2U patent/CN220940792U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |