CN215462541U - A waste liquid recovery plant for laboratory waste liquid treatment usefulness - Google Patents
A waste liquid recovery plant for laboratory waste liquid treatment usefulness Download PDFInfo
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- CN215462541U CN215462541U CN202121537366.4U CN202121537366U CN215462541U CN 215462541 U CN215462541 U CN 215462541U CN 202121537366 U CN202121537366 U CN 202121537366U CN 215462541 U CN215462541 U CN 215462541U
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- waste liquid
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- 239000007788 liquid Substances 0.000 title claims abstract description 98
- 239000002699 waste material Substances 0.000 title claims abstract description 62
- 238000011084 recovery Methods 0.000 title claims abstract description 25
- 239000012530 fluid Substances 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 238000005192 partition Methods 0.000 abstract description 10
- 239000000523 sample Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 2
- 230000007935 neutral effect Effects 0.000 abstract description 2
- 238000002474 experimental method Methods 0.000 abstract 1
- 238000010079 rubber tapping Methods 0.000 abstract 1
- 101100520231 Caenorhabditis elegans plc-3 gene Proteins 0.000 description 5
- 239000000126 substance Substances 0.000 description 3
- 239000010812 mixed waste Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
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Abstract
The utility model discloses a waste liquid recovery device for treating waste liquid in a laboratory, which comprises a dumping pool and a device main body, through the liquid guide tube, the PLC, the pH probe and the partition plates, the pH probe detects the pH value of the waste liquid collected by the dumping pool and flowing into the liquid guide tube, the four partition plates divide the lower end of the device main body into three acid-base neutral recovery bins for classifying and collecting different waste liquids, the PLC can receive and process the information detected by the pH probe, and control linkage motor and carry out the removal work, the linkage motor drives the solenoid valve through the connecting rod and removes about the level, and the solenoid valve is opened after removing the assigned position and is carried out the tapping, makes the waste liquid discharge accurate, and different pH value waste liquids are discharged into different recovery storehouses through control and are collected, can realize the categorised collection to the experiment waste liquid, make things convenient for the recycle of waste liquid.
Description
Technical Field
The utility model belongs to the technical field related to laboratory waste liquid recovery equipment, and particularly relates to waste liquid recovery equipment for laboratory waste liquid treatment.
Background
With the rapid development of higher education and scientific research in China, the scale of chemical laboratories of colleges and research units is continuously enlarged, and the influence of a large amount of toxic and harmful waste liquid randomly discharged in the experimental process on the health of human bodies is increasingly large. The waste liquid recovery supporting facilities generated by the existing chemical laboratory are imperfect, the waste liquid can not be completely recovered, and even part of the waste liquid is directly discharged into a sewer; in addition, the experimental waste liquid is not classified and collected, so that the mixed waste liquid is difficult to recycle.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a waste liquid recovery device for treating waste liquid in a laboratory, which aims to solve the problems that the waste liquid recovery supporting facility of the existing chemical laboratory proposed in the background technology is imperfect, the waste liquid can not be completely recovered, and even part of the waste liquid is directly discharged into a sewer; in addition, the experimental waste liquid is not classified and collected, so that the mixed waste liquid is difficult to recycle.
In order to achieve the purpose, the utility model provides the following technical scheme:
a waste liquid recovery device for laboratory waste liquid treatment comprises an dumping pool and a device main body, wherein the dumping pool is installed at the upper end of the device main body, a liquid guide pipe is installed at the lower end of the dumping pool, a filter cover is installed at the upper end inside the liquid guide pipe, a pH detection head is inserted and installed inside the liquid guide pipe, a bent rubber pipe is installed at the lower end of the liquid guide pipe, a solenoid valve is installed at the lower end of the bent rubber pipe, a connecting rod is connected to the outer side of the solenoid valve, a PLC (programmable logic controller) is installed on the inner wall of the left side of the device main body, a supporting guide frame is installed below the PLC controller, a guide groove rail is arranged inside the supporting guide frame, a linkage motor is clamped on the inner side of the supporting guide frame, clamping rotating wheels are arranged on the front side and the rear side of the linkage motor, a liquid discharge port is formed in the lower end of the device main body, and a partition plate is installed at the upper end of the liquid discharge port, the inside of leakage fluid dram is provided with sealed lid, the supporting legs is installed at the bottom plate four corners of device main part, PLC controller and external power source electric connection, PLC controller and pH detecting head electric connection, PLC controller and linkage motor electric connection.
Through adopting above-mentioned technical scheme, the device can detect the pH value of waste liquid to control solenoid valve removes different positions, carries out categorised emission collection to the waste liquid.
Preferably, the PLC controller is arranged at a height corresponding to that of the catheter, and the upper end of the left side of the connecting rod is connected with the linkage motor.
By adopting the technical scheme, the PLC can receive the information detected by the pH probe and control the linkage motor to work.
Preferably, the bottom plate of the device main body is provided with three liquid discharge ports in an equidistant arrangement mode, the upper end of each liquid discharge port is provided with four partition plates in an equidistant arrangement mode, and the height of each partition plate is slightly smaller than the distance from the lower end of the electromagnetic valve to the bottom plate of the device main body.
Through adopting above-mentioned technical scheme, four division boards are cut apart the lower extreme of device main part into three recovery storehouses of acid-base neutrality to carry out the flowing back respectively by three leakage fluid dram and collect.
Preferably, the length of the supporting guide frame is equal to the horizontal distance between the leftmost partition plate and the rightmost partition plate, and the outer diameter of the clamping rotating wheel is equal to the height of the guide groove rail.
Through adopting above-mentioned technical scheme, the joint runner sets up at the inside joint of guide way rail, can drive the linkage motor through the rotation and remove.
Preferably, the outer diameter of the sealing cover is matched with the inner diameter of the liquid discharge port, and matched threads are arranged on the inner side of the liquid discharge port and the outer side of the sealing cover.
Through adopting above-mentioned technical scheme, sealed lid can carry out the bolt to the leakage fluid dram and seal.
Compared with the prior art, the utility model provides a waste liquid recovery device for treating waste liquid in a laboratory, which has the following beneficial effects:
according to the device, the pH value of the waste liquid flowing into the liquid guide tube is detected by the pH detection head through the liquid guide tube, the PLC, the pH detection head and the partition plates, the lower end of the device main body is divided into three acid-base neutral recovery bins by the four partition plates, different waste liquids are collected in a classified mode, the PLC can receive information detected by the pH detection head and control the linkage motor to work, the waste liquids with different pH values are discharged into the different recovery bins to be collected, the classified collection of the experimental waste liquids is achieved, and the waste liquids are convenient to recycle.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model without limiting the utility model in which:
FIG. 1 is a front sectional view of a waste liquid recovery apparatus for laboratory waste liquid treatment according to the present invention;
FIG. 2 is a right side view of the support guide of FIG. 1;
in the figure: 1. dumping the pool; 2. a filter cover; 3. a PLC controller; 4. a support guide; 5. a connecting rod; 6. a device main body; 7. supporting legs; 8. a catheter; 9. a pH probe; 10. bending the rubber tube; 11. an electromagnetic valve; 12. a partition plate; 13. a liquid discharge port; 14. a sealing cover; 15. a guide groove rail; 16. a linkage motor; 17. the rotating wheel is clamped.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution:
a waste liquid recovery device for laboratory waste liquid treatment comprises an dumping pool 1 and a device main body 6, wherein the dumping pool 1 is installed at the upper end of the device main body 6, the dumping pool 1 has a large opening and can collect and drain waste liquid, the waste liquid enters a liquid guide pipe 8 at the lower end of the dumping pool 1 through drainage, a filter cover 2 is installed at the upper end inside the liquid guide pipe 8 and can filter solid doped in the waste liquid to prevent the solid from blocking due to flowing into the liquid guide pipe 8, a pH detection head 9 is inserted and installed inside the liquid guide pipe 8 and can detect the pH value of the waste liquid flowing into the liquid guide pipe 8, a bent rubber pipe 10 is installed at the lower end of the liquid guide pipe 8, an electromagnetic valve 11 is installed at the lower end of the bent rubber pipe 10, the electromagnetic valve 11 is electrically connected with a linkage motor 16 and is controlled to be opened and closed by the linkage motor 16 to control liquid discharge, when the electromagnetic valve 11 moves horizontally, the bent rubber pipe 10 can bend to continuously guide the waste liquid, supporting legs 7 are arranged at four corners of a bottom plate of the device main body 6, and the whole device is supported and placed.
A waste liquid recovery device for laboratory waste liquid treatment comprises a device body 6, a PLC 3 is installed on the inner wall of the left side of the device body, the PLC 3 is powered by an external power supply, a pH detecting head 9 is electrically connected with an electric source, the setting height of the PLC 3 corresponds to a liquid guide pipe 8, the PLC 3 can receive information detected by the pH detecting head 9 and control a linkage motor 16 to work, a supporting guide frame 4 is installed below the PLC 3, a guide groove rail 15 is arranged inside the supporting guide frame 4, the length of the guide groove rail 15 is equal to that of the supporting guide frame 4, the linkage motor 16 is clamped on the inner side of the supporting guide frame 4, clamping rotating wheels 17 are arranged on the front side and the rear side of the linkage motor 16, the outer diameter of each clamping rotating wheel 17 is equal to that of the guide groove rail 15, the clamping rotating wheels 17 are clamped inside the guide groove rail 15 and driven to rotate by the linkage motor 16, and then drive the linkage motor 16 to move left and right, the length of the support guide 4 is equal to the horizontal distance between the leftmost and rightmost end separation plates 12, the moving range of the linkage motor 16 covers the left and right ends of the separation plates 12, the lower end of the linkage motor 16 is provided with a connecting rod 5, the right end of the connecting rod 5 is connected with the outer side of the electromagnetic valve 11, the linkage motor 16 drives the electromagnetic valve 11 to move left and right horizontally through the connecting rod 5, the electromagnetic valve 11 is opened to discharge liquid after moving to a specified position, and waste liquid is discharged accurately.
The utility model provides a waste liquid recovery equipment for laboratory waste liquid treatment usefulness, three leakage fluid dram 13 has been seted up to the bottom plate equidistance range including device main part 6, the upper end equidistance range of leakage fluid dram 13 is provided with four division boards 12, four division boards 12 are cut apart into the three recovery storehouse of acid-base neutrality with the lower extreme of device main part 6, the different waste liquid of categorised collection, and carry out the flowing back respectively by three leakage fluid dram 13 and collect, division board 12's height slightly is less than the interval of 11 lower extremes of solenoid valves to device main part 6 bottom plates, guarantee the collection capacity of device under the condition that does not influence solenoid valve 11 and remove, the inside of leakage fluid dram 13 is provided with sealed lid 14, the external diameter of sealed lid 14 is identical with the internal diameter of leakage fluid dram 13, the inboard of leakage fluid dram 13 and the outside of sealed lid 14 are provided with identical screw thread, sealed lid 14 can carry out the bolt to leakage fluid dram 13 and seal.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A waste liquid recovery apparatus for laboratory waste liquid treatment, includes empting pond (1) and device main part (6), its characterized in that: the device is characterized in that an overturning tank (1) is installed at the upper end of a device main body (6), a liquid guide pipe (8) is installed at the lower end of the overturning tank (1), a filter cover (2) is installed at the inner upper end of the liquid guide pipe (8), a pH detection head (9) is installed in the liquid guide pipe (8) in an inserted mode, a bent rubber pipe (10) is installed at the lower end of the liquid guide pipe (8), an electromagnetic valve (11) is installed at the lower end of the bent rubber pipe (10), a connecting rod (5) is connected to the outer side of the electromagnetic valve (11), a PLC (3) is installed on the inner wall of the left side of the device main body (6), a supporting guide frame (4) is installed below the PLC (3), a guide groove rail (15) is arranged inside the supporting guide frame (4), a linkage motor (16) is clamped on the inner side of the supporting guide frame (4), clamping rotating wheels (17) are arranged on the front side and the rear side of the linkage motor (16), liquid discharge port (13) have been seted up to the lower extreme of device main part (6), division board (12) are installed to the upper end of liquid discharge port (13), the inside of liquid discharge port (13) is provided with sealed lid (14), supporting legs (7) are installed in the bottom plate four corners of device main part (6), PLC controller (3) and external power source electric connection, PLC controller (3) and pH detecting head (9) electric connection, PLC controller (3) and linkage motor (16) electric connection.
2. The waste liquid recovery apparatus for laboratory waste liquid treatment according to claim 1, characterized in that: the PLC controller (3) is arranged at a height corresponding to that of the liquid guide tube (8), and the upper end of the left side of the connecting rod (5) is connected with the linkage motor (16).
3. The waste liquid recovery apparatus for laboratory waste liquid treatment according to claim 1, characterized in that: the bottom plate equidistance of leakage fluid dram (13) in device main part (6) is arranged and is provided with threely, the upper end equidistance of leakage fluid dram (13) is arranged and is provided with four division boards (12), the height of division board (12) slightly is less than the interval of solenoid valve (11) lower extreme to device main part (6) bottom plate.
4. The waste liquid recovery apparatus for laboratory waste liquid treatment according to claim 1, characterized in that: the length of supporting guide frame (4) equals the horizontal distance of leftmost and rightmost end division board (12), the external diameter of joint runner (17) equals the height of guide way rail (15).
5. The waste liquid recovery apparatus for laboratory waste liquid treatment according to claim 1, characterized in that: the outer diameter of the sealing cover (14) is matched with the inner diameter of the liquid discharge port (13), and matched threads are arranged on the inner side of the liquid discharge port (13) and the outer side of the sealing cover (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121537366.4U CN215462541U (en) | 2021-07-05 | 2021-07-05 | A waste liquid recovery plant for laboratory waste liquid treatment usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121537366.4U CN215462541U (en) | 2021-07-05 | 2021-07-05 | A waste liquid recovery plant for laboratory waste liquid treatment usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215462541U true CN215462541U (en) | 2022-01-11 |
Family
ID=79725052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121537366.4U Active CN215462541U (en) | 2021-07-05 | 2021-07-05 | A waste liquid recovery plant for laboratory waste liquid treatment usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215462541U (en) |
-
2021
- 2021-07-05 CN CN202121537366.4U patent/CN215462541U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A waste liquid recovery equipment for laboratory waste liquid treatment Granted publication date: 20220111 Pledgee: Huishang Bank Co.,Ltd. Hefei Xiyou road sub branch Pledgor: Anhui Chunsheng New Energy Technology Co.,Ltd. Registration number: Y2024980006306 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |