CN211111234U - Miniature ancient biology laboratory acid-base waste liquid treatment device - Google Patents
Miniature ancient biology laboratory acid-base waste liquid treatment device Download PDFInfo
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- CN211111234U CN211111234U CN201921943938.1U CN201921943938U CN211111234U CN 211111234 U CN211111234 U CN 211111234U CN 201921943938 U CN201921943938 U CN 201921943938U CN 211111234 U CN211111234 U CN 211111234U
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- acid
- waste liquid
- resistant plastic
- alkali
- barrel
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Abstract
The utility model discloses a miniature ancient biology laboratory acid-base waste liquid treatment device, including acid and alkali-resistant plastic drum, be equipped with the suction pump switch on acid and alkali-resistant plastic drum's the bung, cylinder switch and acid or alkaline waste liquid filling opening, the inside miniature suction pump that is equipped with of acid and alkali-resistant plastic drum, the bottom of miniature suction pump bucket wall is equipped with out tap, be used for the discharge to handle neutral waste liquid, bottom is equipped with the cylinder in the acid and alkali-resistant plastic drum, the diameter of cylinder is less, and there is great space between the bucket wall, the concentrated of having made things convenient for in the waste liquid to deposit is piled up, acid and alkali-resistant plastic drum bottom is equipped with the bottom, the bottom can be opened the sediment after the discharge treatment, acid and alkali-resistant plastic drum's barrel. The beneficial effects of the utility model are that stopped the condition that the waste liquid directly pours into sewer line, the practicality is stronger.
Description
Technical Field
The invention belongs to the technical field of acidic or alkaline waste liquid treatment equipment, and relates to a miniature paleontological laboratory acid-base waste liquid treatment device.
Background
When a sample is processed and analyzed in a laboratory, a large amount of hydrochloric acid, hydrofluoric acid and sodium hydroxide solution is required to soak the sample. The waste liquid produced after soaking often flows into the sewer directly, causes pollution to the environment, and is not environment-friendly.
Disclosure of Invention
The invention aims to provide a micro-body ancient biological laboratory acidic or alkaline waste liquid treater, which solves the problem that waste hydrochloric acid, hydrofluoric acid and sodium hydroxide solution in a laboratory is directly discharged into a sewer to cause pollution to the environment.
The technical scheme includes that the acid and alkali resistant plastic barrel comprises an acid and alkali resistant plastic barrel, a water pump switch, a roller switch and an acidic or alkaline waste liquid filling opening are arranged on a barrel cover of the acid and alkali resistant plastic barrel, a miniature water pump is arranged inside the acid and alkali resistant plastic barrel, a water outlet faucet is arranged at the bottom of a barrel wall of the miniature water pump and used for discharging neutral waste liquid after treatment, an electronic pH test pen is mounted at the root of the water outlet faucet and used for rapidly measuring the pH of a reaction liquid, a roller is arranged at the bottom inside the acid and alkali resistant plastic barrel, the diameter of the roller is small, a large gap is reserved between the roller and the barrel wall, concentrated accumulation of precipitates in the waste liquid is facilitated, a bottom cover is arranged at the bottom of the acid and alkali resistant plastic barrel and can be opened to discharge the treated precipitates, universal wheels are arranged at the barrel bottom of the acid and alkali resistant plastic barrel, a acid liquid box and an, and neutralizing the reaction liquid in the acid and alkali resistant plastic barrel.
The invention has the advantages of avoiding the situation that the waste liquid is directly injected into the sewer pipeline and having stronger practicability.
Drawings
The invention will be described in further detail with reference to the following drawings and embodiments:
FIG. 1 is a schematic diagram of the present invention.
In the figure, 1, an acid and alkali resistant plastic barrel; 2. A water pump switch; 3. A roller switch; 4. An acidic or basic waste liquid injection port; 5. A micro water pump; 501. A suction pipe; 502. A water outlet pipe; 6. A water outlet tap; 7. An electronic pH pen; 8. A drum; 9. A bottom cover; 10. A universal wheel; 11. An acid liquor box; 12. An alkaline solution box; 13. A socket; 14. Pulling a handle; 15. And (4) a circuit device.
Detailed Description
The present invention will be described in detail with reference to the following embodiments.
The invention comprises an acid and alkali resistant plastic barrel 1 as shown in figure 1, a water pump switch 2, a roller switch 3 and an acidic or alkaline waste liquid filling opening 4 are arranged on the barrel cover of the acid and alkali resistant plastic barrel 1, a micro water pump 5 is arranged in the acid and alkali resistant plastic barrel 1, a water outlet tap 6 is arranged at the bottom of the barrel wall of the micro water pump 5 and is used for discharging neutral waste liquid to be treated, an electronic PH test pen 7 is arranged at the root of the water outlet tap and is used for rapidly testing the PH value of a treatment liquid, a roller 8 driven by a small motor is arranged at the bottom in the acid and alkali resistant plastic barrel 1 and plays a role in stirring reaction liquid, the diameter of the roller 8 is smaller, a larger gap is formed between the roller and the barrel wall, the concentrated accumulation of precipitates in the waste liquid is convenient, a bottom cover 9 is arranged at the bottom of the acid and alkali resistant plastic barrel 1, the bottom of the acid, the device is convenient to move, the acid liquid box 11 and the alkali liquid box 12 are arranged on the wall of the barrel, and the acid liquid box and the alkali liquid box are provided with control valves for controlling the amount of the reaction reagent.
In use, the device is moved to the vicinity of a fume hood using the universal wheels 10 and the pull handle 14. Turning on the water pump switch 2, sucking waste liquid into the barrel through the water suction pipe 501 of the micro water pump 5 by using the micro water pump 5, discharging the waste liquid into the barrel from the water outlet pipe 502 of the micro water pump 5, turning off the water pump switch 2, turning on the roller switch 3, operating the roller 7 to fully mix reaction liquid, then opening an electronic PH pen, measuring the PH of the reaction solution, if the reaction solution is neutral, directly discharging the reaction solution into a sewer through a water outlet faucet 6, if the acid liquor is acidic, a valve of the alkali liquor box 12 is opened, a small amount of alkali liquor is dripped into the alkali liquor box for full reaction, the alkali liquor is discharged through a water outlet faucet until the discharge standard is reached, if the acid liquor is alkaline, a valve of the acid liquor box 11 is opened, a small amount of acid liquor is dripped into the alkali liquor box for full reaction until the alkali liquor is neutral, the alkali liquor is discharged, the acid liquor box is used for a, because the roller 8 and the barrel wall have larger gaps, the sediments after reaction are all at the bottom, and after more sediments are accumulated at the bottom, the bottom cover 9 is opened to discharge the sediments.
The invention also has the advantages of small device, convenient movement and low cost, facilitates the treatment of acid or alkaline waste liquid in a micro-ancient biological laboratory and has good effect on protecting the environment.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention in any way, and all simple modifications, equivalent variations and modifications made to the above embodiments according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.
Claims (2)
1. The utility model provides a miniature ancient biology laboratory acid-base waste liquid treatment device which characterized in that: comprises an acid and alkali resistant plastic barrel (1), a water pump switch (2), a roller switch (3) and an acidic or alkaline waste liquid injection port (4) are arranged on the barrel cover of the acid and alkali resistant plastic barrel (1), a miniature water pump (5) is arranged inside the acid and alkali resistant plastic barrel (1), a water outlet tap (6) is arranged at the bottom of the barrel wall of the miniature water pump (5) and is used for discharging and treating neutral waste liquid, an electronic PH pen is arranged at the root of the water outlet tap and is used for testing the PH of reaction liquid, a roller (8) is arranged at the bottom of the acid and alkali resistant plastic barrel (1), the diameter of the roller (8) is smaller, a larger gap is reserved between the roller and the barrel wall, the concentrated accumulation of precipitates in the waste liquid is facilitated, a bottom cover (9) is arranged at the bottom of the acid and alkali resistant plastic barrel (1), the precipitates after the discharge treatment can be opened by the bottom cover (9), universal, an acid liquor box (11) and an alkali liquor box (12) with control valves are arranged on the cylinder wall and used for neutralizing the reaction liquid.
2. The device for treating the acid-base waste liquid in the micro ancient biology laboratory according to claim 1, which is characterized in that: and a water suction pipe (501) of the miniature water pump (5) extends out of the barrel from the acidic or alkaline waste liquid injection port (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921943938.1U CN211111234U (en) | 2019-11-12 | 2019-11-12 | Miniature ancient biology laboratory acid-base waste liquid treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921943938.1U CN211111234U (en) | 2019-11-12 | 2019-11-12 | Miniature ancient biology laboratory acid-base waste liquid treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211111234U true CN211111234U (en) | 2020-07-28 |
Family
ID=71722358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921943938.1U Expired - Fee Related CN211111234U (en) | 2019-11-12 | 2019-11-12 | Miniature ancient biology laboratory acid-base waste liquid treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211111234U (en) |
-
2019
- 2019-11-12 CN CN201921943938.1U patent/CN211111234U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200728 Termination date: 20211112 |