CN219391930U - Oil-soluble organic matter check out test set - Google Patents
Oil-soluble organic matter check out test set Download PDFInfo
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- CN219391930U CN219391930U CN202320727969.3U CN202320727969U CN219391930U CN 219391930 U CN219391930 U CN 219391930U CN 202320727969 U CN202320727969 U CN 202320727969U CN 219391930 U CN219391930 U CN 219391930U
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Abstract
The utility model relates to the technical field of environment-friendly detection, in particular to oil-soluble organic matter detection equipment which can extract and enrich oil-soluble organic matters in seawater, effectively avoid the interference of water-soluble organic matters, and has short time consumption and high practicability; including extraction tank, a plurality of flotation pontoons, the oil groove, gas chromatograph, the water pump, the flowmeter, receive oily mechanism and return oil line, separate into extraction district and recovery district through baffle and siphon in the extraction tank, install a plurality of flotation pontoons and oil groove on the outer wall of extraction tank, receive oily mechanism and install on the extraction tank, receive oily mechanism collection extraction district of extraction tank and recovery in the district extraction oil and input to the oil groove in, install gas chromatograph in the oil groove, the water pump is installed on the outer wall of extraction tank, the flowmeter is installed to the outlet pipe of water pump, in the output of the outlet pipe of water pump stretches into the extraction district, set up the return oil line between the outlet pipe of oil groove and water pump, return oil line is with the extraction oil in the oil groove input to the outlet pipe of water pump in.
Description
Technical Field
The utility model relates to the technical field of environment-friendly detection, in particular to oil-soluble organic matter detection equipment.
Background
The on-line monitoring device for the marine emerging pollutants provided by the application number of CN201811088111.7 utilizes a solar panel to generate electric energy (only about 20% of solar energy is converted into electric energy, and the other solar energy is converted into heat energy), and utilizes the heat energy not to heat the liquid in the volatilizing tank when the top cover is irradiated by light, so that the liquid is concentrated, the concentration of the organic pollutants in the liquid to be detected is improved, and the detection of low-content phenol or aromatic hydrocarbon organic matters is facilitated, so that the on-line monitoring device has a good detection effect on the organic matters which are easy to dissolve in seawater.
The seawater is also mixed with a small amount of oil-soluble organic matters, the conventional monitoring device is insufficient to enable the oil-soluble organic matters in the seawater to reach a high concentration convenient to detect by only heating and concentrating, and the concentrated seawater contains more water-soluble organic matters, so that the detection of the oil-soluble organic matters is interfered, and meanwhile, the time consumption of the heating and concentrating mode is long, so that the device has an poor detection effect on the oil-soluble organic matters in the seawater.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the equipment for detecting the oil-soluble organic matters in the seawater, which can extract and enrich the oil-soluble organic matters in the seawater, effectively avoid the interference of the water-soluble organic matters, is short in time consumption and high in practicability.
The utility model relates to oil-soluble organic matter detection equipment, which comprises an extraction tank, a plurality of buoys, an oil tank, a gas chromatograph, a water pump, a flowmeter, an oil collecting mechanism and an oil return pipeline, wherein the extraction tank is divided into an extraction area and a recovery area by a partition board; adding a certain amount of extraction oil into an extraction area and an oil groove of an extraction tank, selecting composite biological oil capable of being naturally degraded, placing the extraction tank into sea water and connecting the extraction tank with a towing ship through a rope, providing buoyancy by a plurality of buoys, enabling the extraction tank to float on the sea surface, starting a water pump, pumping the sea water into the extraction area of the extraction tank, simultaneously, adding the extraction oil of the oil groove into a water outlet pipe of the water pump through an oil return pipeline, mixing the extraction oil with the sea water, flushing the mixed extraction oil into the extraction oil of the extraction area of the extraction tank, enabling oil-soluble organic matters in the sea water to be extracted into the extraction oil, enabling the extracted sea water to flow into a recovery area of the extraction tank through a siphon, collecting the extraction oil in the extraction area and the recovery area of the extraction tank through an oil collecting mechanism, and inputting the extraction oil into the oil groove, the method is characterized in that the method comprises the steps of realizing the cyclic extraction of the extracted oil, enriching oil-soluble organic matters in the seawater into the extracted oil, measuring the volume of the extracted seawater by a flowmeter, closing a water pump and an oil return pipe when the extracted seawater volume reaches a set value, stopping the water pump and the oil return pipe, recycling the extracted oil into an oil tank by an oil collecting mechanism, recycling the extracted tank onto a ship, standing for a period of time, detecting the components and the concentration of the organic matters in the extracted oil in the oil tank by a gas chromatograph, calculating the multiple of the volume of the extracted seawater and the volume of the extracted oil, dividing the concentration value of the organic matters detected by the gas chromatograph by the multiple to obtain the concentration of the corresponding oil-soluble organic matters in the seawater, realizing the extraction and enrichment of the oil-soluble organic matters in the seawater, effectively avoiding the interference of the water-soluble organic matters, and having short time consumption of heating and concentration and high practicability.
Preferably, the oil receiving mechanism comprises a plurality of oil sucking discs, a driving motor and a plurality of oil scraping discs, wherein the oil sucking discs are made of oleophilic and hydrophobic materials, the oil sucking discs are concentrically arranged on a driving shaft, the driving shaft is rotatably arranged on an extraction groove, the lower parts of the oil sucking discs respectively extend into an extraction area and a recovery area of the extraction groove, the driving motor is arranged on the outer wall of the extraction groove, an output shaft of the driving motor is in transmission connection with the driving shaft of the oil sucking discs, the upper ends of the oil scraping discs respectively scrape the outer wall of the oil sucking discs, the oil scraping discs are obliquely arranged, and the lower ends of the oil scraping discs extend into the oil grooves; the driving motor drives the plurality of oil absorption discs to rotate, the plurality of oil absorption discs adsorb the extraction oil in the extraction zone and the recovery zone of extraction tank to the lateral wall of the plurality of oil absorption discs, and the plurality of oil scraping grooves scrape and collect the absorbed extraction oil and input the oil groove, belongs to the mature prior art, and the oil recovery efficiency is high, and the water content of oil recovery is low, realizes the high-efficient recovery of extraction oil.
Preferably, the oil return pipeline comprises an oil pump, an oil pipe and a nozzle, the oil pump is arranged on the outer wall of the oil tank, an oil inlet pipe of the oil pump extends into the oil tank, the input end of the oil pipe is connected with an oil outlet of the oil pump, the nozzle is arranged at the output end of the oil pipe, the nozzle is positioned in an water outlet pipe of the water pump, and the nozzle faces the oil tank; the oil pump pumps out the extracted oil collected in the oil groove, conveys the extracted oil through the oil pipe and sprays the extracted oil into the water outlet pipe of the water pump through the nozzle to be premixed with the seawater, so that the mixing degree of the extracted oil and the seawater is improved, the extraction effect is improved, and the extracted oil circulation is realized.
Preferably, the device also comprises a three-way valve and a sampling tube, wherein the oil tube is provided with the three-way valve, the three-way valve is provided with a switching knob, and one output port of the three-way valve is provided with the sampling tube; when organic matter is enriched, adjust the knob of three-way valve for in the outlet pipe of extracting oil through oil pipe and nozzle input water pump, after gas chromatograph detected the component and the concentration of the organic matter of extraction, switch the knob of three-way valve, make extracting oil pass through the sampling pipe discharge dress sample article collecting bottle, conveniently send the sample to the laboratory and carry out further detailed detection, improve the practicality of equipment.
Preferably, the gas chromatograph is arranged in the sliding rail in a sliding way, one end of the electric push rod is connected with the gas chromatograph, and the other end of the electric push rod is connected with the oil groove; when organic matter enrichment, the gas chromatograph is located the liquid level top of oil groove, and after organic matter enrichment was accomplished, the electricity push rod action is with gas chromatograph along slide rail downwardly moving for gas chromatograph's probe stretches into the liquid level of gas chromatograph's extract oil and detects, after the detection is accomplished, the electricity push rod action is with gas chromatograph's probe extraction liquid level, avoids gas chromatograph to be in the extract oil for a long time and causes the damage, improves the life of equipment.
Preferably, the oil tank also comprises a bottom plate and an oil drain pipe, wherein the bottom plate is obliquely arranged in the oil tank, one end, close to the oil pump, is positioned at a low position, the oil drain pipe is arranged at the bottom of the side wall of the oil tank, the input end of the oil drain pipe extends into the low position in the oil tank, and a valve is arranged on the oil drain pipe; the bottom plate is arranged to enable the oil groove to form an inclined bottom, the extracted oil can be gathered to one end close to the oil pump, the extracted oil is convenient to circulate, the extracted oil in the oil groove is conveniently discharged through the oil drain pipe, and the next detection work is facilitated.
Preferably, the device also comprises two lower baffles, two upper plates and an oil suction filter, wherein the lower baffles and the upper plates are arranged in front of the partition plate of the extraction tank and in front of the drain pipe of the extraction tank, the two upper plates are respectively positioned in front of the two lower baffles, and the oil suction filter is arranged on the drain pipe of the extraction tank; the two upper plates block the extraction oil floating on the seawater, the two lower baffles block the sediment and the seawater which does not participate in extraction, and the oil suction filter is used for sucking oil and filtering the discharged seawater, so that the seawater is prevented from being polluted by the extraction oil, and the environmental protection of the device is improved.
Preferably, the device also comprises a heater and a sealing cover, wherein the heater is arranged in the extraction area of the extraction tank, and the sealing cover is buckled on the extraction tank and the oil tank to seal and cover the device from above; during extraction, the heater heats the seawater and the extracted oil in the extraction area of the extraction tank, so that the extraction efficiency is improved, the sealed cover is arranged, the extracted oil is prevented from splashing into the seawater, meanwhile, the device is protected, and the reliability of the device is improved.
Compared with the prior art, the utility model has the beneficial effects that: adding a certain amount of extraction oil into an extraction area and an oil groove of an extraction tank, selecting composite biological oil capable of being naturally degraded, placing the extraction tank into sea water and connecting the extraction tank with a towing ship through a rope, providing buoyancy by a plurality of buoys, enabling the extraction tank to float on the sea surface, starting a water pump, pumping the sea water into the extraction area of the extraction tank, simultaneously, adding the extraction oil of the oil groove into a water outlet pipe of the water pump through an oil return pipeline, mixing the extraction oil with the sea water, flushing the mixed extraction oil into the extraction oil of the extraction area of the extraction tank, enabling oil-soluble organic matters in the sea water to be extracted into the extraction oil, enabling the extracted sea water to flow into a recovery area of the extraction tank through a siphon, collecting the extraction oil in the extraction area and the recovery area of the extraction tank through an oil collecting mechanism, and inputting the extraction oil into the oil groove, the method is characterized in that the method comprises the steps of realizing the cyclic extraction of the extracted oil, enriching oil-soluble organic matters in the seawater into the extracted oil, measuring the volume of the extracted seawater by a flowmeter, closing a water pump and an oil return pipe when the extracted seawater volume reaches a set value, stopping the water pump and the oil return pipe, recycling the extracted oil into an oil tank by an oil collecting mechanism, recycling the extracted tank onto a ship, standing for a period of time, detecting the components and the concentration of the organic matters in the extracted oil in the oil tank by a gas chromatograph, calculating the multiple of the volume of the extracted seawater and the volume of the extracted oil, dividing the concentration value of the organic matters detected by the gas chromatograph by the multiple to obtain the concentration of the corresponding oil-soluble organic matters in the seawater, realizing the extraction and enrichment of the oil-soluble organic matters in the seawater, effectively avoiding the interference of the water-soluble organic matters, and having short time consumption of heating and concentration and high practicability.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the front view of the present utility model;
FIG. 3 is a schematic side elevational view of the present utility model;
FIG. 4 is a schematic illustration of an axially measured structure of the present utility model;
FIG. 5 is a schematic structural view of the extraction tank and the oil receiving mechanism;
FIG. 6 is a schematic view of the structure of the oil sump, gas chromatograph, slide rail, electric push rod, etc.;
FIG. 7 is a schematic diagram of the structure of the water pump, flowmeter, and return line;
the reference numerals in the drawings: 1. an extraction tank; 2. a pontoon; 3. an oil groove; 4. a gas chromatograph; 5. a water pump; 6. a flow meter; 7. an oil suction pan; 8. a driving motor; 9. an oil scraping groove; 10. an oil pump; 11. an oil pipe; 12. a nozzle; 13. a three-way valve; 14. a sampling tube; 15. a slide rail; 16. an electric push rod; 17. a bottom plate; 18. an oil drain pipe; 19. a lower baffle; 20. the upper plate is used as a plate; 21. an oil suction filter; 22. a heater; 23. and (5) sealing the cover.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Examples
As shown in fig. 1 to 7, an oil-soluble organic matter detection device is characterized by comprising an extraction tank 1, a plurality of buoys 2, an oil tank 3, a gas chromatograph 4, a water pump 5, a flowmeter 6, an oil collecting mechanism and an oil return pipeline, wherein the extraction tank 1 is divided into an extraction area and a recovery area by a partition plate, the recovery area is provided with a drain pipe, the bottom of the partition plate is provided with a siphon pipe, the plurality of buoys 2 are arranged on the outer wall of the extraction tank 1, the oil tank 3 is arranged on the outer side wall of the extraction tank 1, the oil collecting mechanism is arranged on the extraction tank 1, the oil collecting mechanism collects the extraction oil in the extraction area and the recovery area of the extraction tank 1 and inputs the extraction oil into the oil tank 3, the gas chromatograph 4 is arranged in the oil tank 3, the water pump 5 is arranged on the outer wall of the extraction tank 1 by a bracket, a water suction pipe of the water pump 5 extends into sea water, a water outlet pipe of the water pump 5 is provided with the flowmeter 6, an output end of the water outlet pipe of the water pump 5 extends into the extraction area of the extraction tank 1, an oil return pipeline is arranged between the oil outlet pipe of the oil tank 3 and the water pump 5, and the oil return pipeline inputs the extraction oil in the extraction area after the extraction oil in the oil tank 3 and the water outlet pipe is mixed with the water outlet pipe of the water 1; the oil collecting mechanism comprises a plurality of oil suction discs 7, a driving motor 8 and a plurality of oil scraping discs 9, wherein the oil suction discs 7 are made of oleophilic and hydrophobic materials, the oil suction discs 7 are concentrically arranged on a driving shaft, the driving shaft is rotatably arranged on the extraction tank 1, the lower parts of the oil suction discs 7 respectively extend into an extraction area and a recovery area of the extraction tank 1, the driving motor 8 is arranged on the outer wall of the extraction tank 1, an output shaft of the driving motor 8 is in transmission connection with the driving shaft of the oil suction discs 7, the upper ends of the oil scraping discs 9 respectively scrape the outer wall of the oil suction discs 7, the oil scraping discs 9 are obliquely arranged, and the lower ends of the oil scraping discs 9 extend into the oil grooves 3; the oil return pipeline comprises an oil pump 10, an oil pipe 11 and a nozzle 12, the oil pump 10 is arranged on the outer wall of the oil tank 3, an oil inlet pipe of the oil pump 10 extends into the oil tank 3, the input end of the oil pipe 11 is connected with the oil outlet of the oil pump 10, the nozzle 12 is arranged at the output end of the oil pipe 11, the nozzle 12 is positioned in the water outlet pipe of the water pump 5, and the nozzle 12 faces the oil tank 3; the device also comprises two lower baffles 19, two upper plates 20 and an oil suction filter 21, wherein the lower baffles 19 and the upper plates 20 are arranged in front of the partition plate of the extraction tank 1 and in front of the drain pipe of the extraction tank 1, the two upper plates 20 are respectively positioned in front of the two lower baffles 19, and the oil suction filter 21 is arranged in the drain pipe of the extraction tank 1;
a cyclic extraction process of the extracted oil; a certain amount of extraction oil is filled in an extraction area of the extraction tank 1 and the oil tank 3, the extraction oil is composite biological oil which can be naturally degraded, the water pump 5 pumps seawater into the extraction area of the extraction tank 1, meanwhile, the flowmeter 6 measures the volume of the pumped seawater, the seawater is mixed with the extraction oil in the extraction area, oil soluble organic matters in the seawater are extracted into the extraction oil, a large amount of the extraction oil is blocked in the extraction area of the extraction tank 1 by the upper plate 20, a small amount of the extraction oil enters the recovery area of the extraction tank 1 through the siphon along with the seawater, the driving motor 8 drives the plurality of oil suction discs 7 to rotate, the plurality of oil suction discs 7 adsorb the extraction oil in the extraction area of the extraction tank 1 and the recovery area onto the side walls of the plurality of the oil suction discs 7, the plurality of the oil scraping discs 9 scrape and collect the adsorbed extraction oil into the oil tank 3, the oil pump 10 pumps the extraction oil collected in the oil tank 3 and conveys the extraction oil through the oil pipe 11 and sprays the oil into the water outlet pipe of the water pump 5 to be premixed with the seawater, the mixing degree of the extraction oil and the seawater is improved, the extraction oil circulation is improved, the extraction oil is realized, and the extraction oil is discharged through the oil absorption filter 21 is adsorbed by the oil; a detection process; when the volume of the seawater which is metered and extracted by the flowmeter 6 reaches a set value, the water pump 5 and the oil return pipe are closed and stopped, the plurality of oil suction discs 7 and the plurality of oil scraping grooves 9 fully recover the extracted oil into the oil groove 3, after the oil groove is kept stand for a period of time, the gas chromatograph 4 detects the components and the concentration of the organic matters in the extracted oil in the oil groove 3, the gas chromatograph 4 selects the model according to the actual requirement, calculates the multiple of the volume of the extracted seawater and the volume of the extracted oil, divides the concentration value of the organic matters detected by the gas chromatograph 4 by the multiple to obtain the concentration of the corresponding oil-soluble organic matters in the seawater, and samples the extracted oil in the oil groove 3 and then sends the extracted oil to a laboratory for further detailed detection.
As shown in fig. 1 to 7, in operation, an oil-soluble organic matter detecting apparatus of the present utility model is provided, which is constructed such that a certain amount of extraction oil is filled in an extraction area of an extraction tank 1 and an oil tank 3, a seal cover 23 covers the extraction tank 1 and the oil tank 3, the extraction tank 1 is put into sea water and connected to a towing vessel via a rope, a plurality of buoys 2 provide buoyancy to float the extraction tank 1 on the sea surface, a water pump 5 is started, the water pump 5 pumps sea water into the extraction area of the extraction tank 1, simultaneously an oil pump 10 pumps the collected extraction oil in the oil tank 3 and feeds the oil through an oil pipe 11 and sprays the oil into a water outlet pipe of the water pump 5 to be premixed with sea water, the extraction oil is mixed with sea water and then is flushed into the extraction oil in the extraction area of the extraction tank 1, the oil-soluble organic matters in the sea water are extracted into the extraction oil, a lower baffle 19 and an upper baffle 20 of the extraction area block the extraction oil and the unextracted sea water, the extracted seawater flows into a recovery area of the extraction tank 1 through a siphon pipe, then a plurality of oil suction discs 7 are driven by a driving motor 8 to rotate, the plurality of oil suction discs 7 absorb the extracted oil in the extraction area and the recovery area of the extraction tank 1 onto the side walls of the plurality of oil suction discs 7, a plurality of oil scraping grooves 9 scrape and collect the absorbed extracted oil and input the extracted oil into the oil groove 3 to realize the cyclic extraction of the extracted oil, oil-soluble organic matters in the seawater are enriched into the extracted oil, a flowmeter 6 measures the volume of the extracted seawater, when the volume of the extracted seawater reaches a set value, a water pump 5 and an oil return pipe are closed, an oil collecting mechanism completely recovers the extracted oil into the oil groove 3, the extraction tank 1 is recovered onto a ship, after standing for a period of time, a gas chromatograph 4 detects the components and the concentration of the organic matters in the extracted oil in the oil groove 3, calculating the multiple of the volume of the extracted seawater and the volume of the extracted oil, dividing the concentration value of the organic matters detected by the gas chromatograph 4 by the multiple to obtain the concentration of the corresponding oil-soluble organic matters in the seawater, finally switching the knob of the three-way valve 13 to enable the extracted oil to be discharged into a sample collection bottle through the sampling tube 14, and sending the sample to a laboratory for further detailed detection.
The main functions realized by the utility model are as follows:
1. the extracted oil is used for enriching oil-soluble organic matters in the seawater, so that the water-soluble organic matters are separated, and interference is reduced;
2. the extracted oil is circularly extracted, so that a large volume of seawater can be extracted, and the enrichment concentration is improved;
3. adopts degradable biological compound oil, and is environment-friendly.
The pontoon 2, the gas chromatograph 4, the water pump 5, the flowmeter 6, the oil suction disc 7, the driving motor 8, the oil scraping groove 9, the oil pump 10, the three-way valve 13, the sliding rail 15, the electric push rod 16 and the heater 22 of the oil-soluble organic matter detection device are purchased in the market, and a person skilled in the art only needs to install and operate according to the attached using instruction without creative labor of the person skilled in the art.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (6)
1. The oil-soluble organic matter detection device is characterized by comprising an extraction tank (1), a plurality of buoys (2), an oil tank (3), a gas chromatograph (4), a water pump (5), a flowmeter (6), an oil collecting mechanism and an oil return pipeline, wherein the extraction tank (1) is divided into an extraction area and a recovery area through a partition plate, the recovery area is provided with a water drainage pipe, a siphon pipe is arranged at the bottom of the partition plate, the plurality of buoys (2) are arranged on the outer wall of the extraction tank (1), the oil tank (3) is arranged on the outer side wall of the extraction tank (1), the oil collecting mechanism is arranged on the extraction tank (1), the oil collecting mechanism collects extraction oil in the extraction area and the recovery area of the extraction tank (1) and inputs the extraction oil into the oil tank (3), the gas chromatograph (4) is arranged in the oil tank (3), the water pump (5) is arranged on the outer wall of the extraction tank (1) through a bracket, the water suction pipe of the water pump (5) stretches into sea water, the siphon pipe of the water pump (6) is arranged at the bottom of the partition plate, the output end of the water outlet pipe of the water pump (5) stretches into the extraction area of the extraction tank (1), the output end of the water pipe of the water pump (5) stretches into the extraction area of the extraction tank (3) and the water pipe arranged between the extraction area and the water outlet pipe of the oil return pipeline (5) and the water pipe arranged in the extraction area and returns the extraction area, and the water pipe (3) after the extraction oil is mixed into the extraction area;
the oil collecting mechanism comprises a plurality of oil suction discs (7), a driving motor (8) and a plurality of oil scraping discs (9), wherein the oil suction discs (7) are made of oleophilic and hydrophobic materials, the oil suction discs (7) are concentrically arranged on a driving shaft, the driving shaft is rotatably arranged on the extraction groove (1), the lower parts of the oil suction discs (7) respectively extend into an extraction area and a recovery area of the extraction groove (1), the driving motor (8) is arranged on the outer wall of the extraction groove (1), an output shaft of the driving motor (8) is in transmission connection with the driving shaft of the oil suction discs (7), the upper ends of the oil scraping discs (9) respectively scrape the outer wall of the oil suction discs (7), the oil scraping discs (9) are obliquely arranged, and the lower ends of the oil scraping discs (9) extend into the oil grooves (3);
the automatic sampling device is characterized by further comprising a three-way valve (13) and a sampling tube (14), wherein the three-way valve (13) is arranged on the oil tube (11), the three-way valve (13) is provided with a switching knob, and one output port of the three-way valve (13) is provided with the sampling tube (14).
2. The oil-soluble organic matter detection apparatus according to claim 1, wherein the oil return line includes an oil pump (10), an oil pipe (11) and a nozzle (12), the oil pump (10) is mounted on an outer wall of the oil tank (3), an oil inlet pipe of the oil pump (10) extends into the oil tank (3), an input end of the oil pipe (11) is connected with an oil outlet of the oil pump (10), the nozzle (12) is mounted at an output end of the oil pipe (11), the nozzle (12) is located in an outlet pipe of the water pump (5), and the nozzle (12) faces the oil tank (3).
3. The oil-soluble organic matter detection device according to claim 1, further comprising a sliding rail (15) and an electric push rod (16), wherein the vertical sliding rail (15) is arranged on the inner wall of the oil groove (3), the gas chromatograph (4) is slidably arranged in the sliding rail (15), one end of the electric push rod (16) is connected with the gas chromatograph (4), and the other end of the electric push rod (16) is connected with the oil groove (3).
4. An oil-soluble organic matter detecting apparatus as claimed in claim 1, further comprising a bottom plate (17) and an oil drain pipe (18), wherein the bottom plate (17) is obliquely installed in the oil tank (3), and one end close to the oil pump (10) is located at a low position, the oil drain pipe (18) is installed at the bottom of the side wall of the oil tank (3), the input end of the oil drain pipe (18) extends into the low position in the oil tank (3), and a valve is installed on the oil drain pipe (18).
5. The oil-soluble organic matter detecting apparatus as claimed in claim 1, further comprising two lower baffles (19), two upper plates (20) and an oil suction filter (21), wherein the lower baffles (19) and the upper plates (20) are installed in front of the partition plate of the extraction tank (1) and in front of the drain pipe of the extraction tank (1), the two upper plates (20) are respectively located in front of the two lower baffles (19), and the oil suction filter (21) is installed in front of the drain pipe of the extraction tank (1).
6. An oil-soluble organic matter detecting apparatus as claimed in claim 1, further comprising a heater (22) and a sealing cover (23), wherein the heater (22) is installed in the extraction region of the extraction tank (1), and the sealing cover (23) covers the extraction tank (1) and the oil tank (3) to seal and cover the device from above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320727969.3U CN219391930U (en) | 2023-03-31 | 2023-03-31 | Oil-soluble organic matter check out test set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320727969.3U CN219391930U (en) | 2023-03-31 | 2023-03-31 | Oil-soluble organic matter check out test set |
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| Publication Number | Publication Date |
|---|---|
| CN219391930U true CN219391930U (en) | 2023-07-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202320727969.3U Active CN219391930U (en) | 2023-03-31 | 2023-03-31 | Oil-soluble organic matter check out test set |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117865281A (en) * | 2024-03-12 | 2024-04-12 | 东营市生态环境局广饶生态环境监控中心 | Wastewater treatment system |
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2023
- 2023-03-31 CN CN202320727969.3U patent/CN219391930U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117865281A (en) * | 2024-03-12 | 2024-04-12 | 东营市生态环境局广饶生态环境监控中心 | Wastewater treatment system |
| CN117865281B (en) * | 2024-03-12 | 2024-06-25 | 东营市生态环境局广饶生态环境监控中心 | Wastewater treatment system |
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