CN111983157A - Wiping device for detecting phosphorus content in edible vegetable oil and implementation method thereof - Google Patents
Wiping device for detecting phosphorus content in edible vegetable oil and implementation method thereof Download PDFInfo
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- CN111983157A CN111983157A CN202010929795.XA CN202010929795A CN111983157A CN 111983157 A CN111983157 A CN 111983157A CN 202010929795 A CN202010929795 A CN 202010929795A CN 111983157 A CN111983157 A CN 111983157A
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- vegetable oil
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- storage dish
- rotating rod
- groove
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- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 229910052698 phosphorus Inorganic materials 0.000 title claims abstract description 27
- 239000011574 phosphorus Substances 0.000 title claims abstract description 27
- 239000008157 edible vegetable oil Substances 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000001514 detection method Methods 0.000 claims abstract description 77
- 235000015112 vegetable and seed oil Nutrition 0.000 claims abstract description 55
- 239000008158 vegetable oil Substances 0.000 claims abstract description 55
- 238000002347 injection Methods 0.000 claims abstract description 39
- 239000007924 injection Substances 0.000 claims abstract description 39
- 239000007788 liquid Substances 0.000 claims description 40
- 239000012530 fluid Substances 0.000 claims description 5
- 238000000605 extraction Methods 0.000 claims description 3
- 239000003921 oil Substances 0.000 abstract description 19
- 235000019198 oils Nutrition 0.000 abstract description 19
- 238000005086 pumping Methods 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 5
- PNVJTZOFSHSLTO-UHFFFAOYSA-N Fenthion Chemical compound COP(=S)(OC)OC1=CC=C(SC)C(C)=C1 PNVJTZOFSHSLTO-UHFFFAOYSA-N 0.000 description 4
- 244000309464 bull Species 0.000 description 4
- 238000002965 ELISA Methods 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 238000002290 gas chromatography-mass spectrometry Methods 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 239000003986 organophosphate insecticide Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000000447 pesticide residue Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/02—Food
- G01N33/03—Edible oils or edible fats
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a wiping device for detecting phosphorus content in edible vegetable oil and an implementation method thereof, belonging to the field of vegetable oil detection and comprising a base, a front injection mechanism, a rear suction mechanism and a conveyer belt, wherein the front injection mechanism and the rear suction mechanism are arranged at two ends of the base, and two ends of the conveyer belt are respectively lapped on the front injection mechanism and the rear suction mechanism; according to the wiping device for detecting the phosphorus content in the edible vegetable oil and the implementation method thereof, the vegetable oil is injected into the storage vessel by the front injection mechanism, the volume of the injected oil is quantitative, the injected oil is transported by the conveying belt and is used for detection through the detection mechanism, the detection mechanism is immersed into the oil through the rotary detection head for detection, the detected data is transmitted to the upper computer through wireless, and the wiping mechanism is used for clearing the oil on the surface of the detection mechanism.
Description
Technical Field
The invention relates to vegetable oil detection, in particular to a wiping device for detecting phosphorus content in edible vegetable oil and an implementation method thereof.
Background
Fenthion, also known as Baizhitu, is an organophosphorus insecticide with low toxicity to human and livestock, and is mainly used for controlling pests of crops such as soybean, rice, vegetables and the like. Edible vegetable oil is a necessity for people's life, and the quality safety of the edible vegetable oil is concerned. Because the edible vegetable oil raw material is sprayed with fenthion pesticide, the edible vegetable oil can contain fenthion pesticide residue. The national standard GB2763-2014 specifies a maximum residual limit of 0.01mg/kg in edible vegetable oils.
At present, methods for detecting the content of fenthion in edible vegetable oil mainly comprise high performance liquid chromatography, gas chromatography-mass spectrometry, gas chromatography, enzyme-linked immunosorbent assay and the like. The method has the defects of complicated operation process, long time consumption, high cost, non-environmental protection and the like, and the upper surface of the detected detection head is contaminated with oil liquid, so that the accuracy of the next detection is influenced.
Disclosure of Invention
The invention aims to provide a wiping device for detecting phosphorus content in edible vegetable oil and an implementation method thereof, wherein a detection mechanism is immersed in oil liquid for detection through a rotary detection head, detected data are wirelessly transmitted into a host computer, an absorption pump is communicated with a negative pressure hole, the absorption pump works to generate negative pressure near the negative pressure hole, the negative pressure hole absorbs the vegetable oil on the surfaces of a rotating rod and the detection head, only the two sides of the rotating rod, which are not in contact with a front rotary groove and a rear rotary groove, are left with the oil liquid, the rotating rod is screwed into one side and coated by absorption paper, the oil liquid on one side is absorbed, the counter rotating rod is coated by the absorption paper on the other side, and the replaceable absorption paper on the front rotary groove and the rear rotary groove absorbs the vegetable oil left with the rotating rod and the detection head, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a wiping device for detecting phosphorus content in edible vegetable oil comprises a base, a front injection mechanism, a rear suction mechanism and a conveyer belt, wherein the front injection mechanism and the rear suction mechanism are arranged at two ends of the base, and two ends of the conveyer belt are respectively overlapped on the front injection mechanism and the rear suction mechanism;
be equipped with detection mechanism and wiper mechanism on the conveyer belt, preceding notes mechanism injection back vegetable oil, is used for detecting through detection mechanism by the conveyer belt transportation, and wiper mechanism is used for cleaing away the fluid on detection mechanism surface, and the mechanism extraction vegetable oil is inhaled to the back.
Further, the mechanism is annotated including sending the pump and annotating the liquid pipe before, and the export of sending the pump is connected through the staple bolt with annotating the liquid pipe to annotate the mouth of pipe of liquid pipe and towards the storage dish on the conveyer belt, send the pump to draw vegetable oil to permeate through annotating the liquid pipe and inject to in the storage dish.
Furthermore, the back suction mechanism comprises a suction pump and a liquid suction pipe, an inlet of the suction pump is connected with the liquid suction pipe, a hose of the liquid suction pipe is put in the storage dish, and the vegetable oil in the storage dish is extracted.
Further, detection mechanism includes support frame, motor, bull stick and detects the head, and the support frame spanes in the both sides of conveyer belt, and the motor is installed at the both sides inner wall of support frame, and the bull stick sets up on the radial direction of motor rotation axis, detects the head and installs on the bull stick, and the bull stick passes through the rotatory below liquid level of immersing the storage ware of motor drive, detects the head and detects phosphorus content in the vegetable oil.
Furthermore, the wiping mechanism comprises an upper shell, a front rotary groove, a rear rotary groove, a negative pressure hole and a suction pump, wherein the upper shell is arranged on the top wall of the support frame above the rotating rod, the front rotary groove and the rear rotary groove are respectively arranged on the front side and the rear side of the upper shell, the negative pressure hole is linearly distributed in the front rotary groove and the rear rotary groove, and the suction pump is communicated with the negative pressure hole.
Furthermore, the width of the front rotary groove and the rear rotary groove is only used for the rotary rod to be inserted and slide, the arc walls of the front rotary groove and the rear rotary groove are in contact with the end face of the rotary rod, the rotary rod rotates around a motor rotating shaft and is respectively screwed into the front rotary groove and the rear rotary groove to wipe the rotary rod and the detection head, and the negative pressure hole adsorbs vegetable oil on the surfaces of the rotary rod and the detection head.
The invention provides another technical scheme, which comprises an implementation method of a wiping device for detecting the phosphorus content in edible vegetable oil, and the implementation method comprises the following steps:
s1: the storage dish is placed on the conveying belt, the storage dish is moved to the position below the pipe orifice of the liquid injection pipe and stops, and the vegetable oil is pumped by the pump and is injected into the storage dish through the liquid injection pipe;
s2: the conveying belt conveys the storage dish to move below the rotating rod, the motor drives the rotating rod to downwards rotate and immerse below the liquid level of the storage dish, and the detection head is also immersed in the storage dish to detect the phosphorus content in the vegetable oil;
s3: the motor drives the rotating rod to rotate upwards, meanwhile, the conveying belt conveys the storage dish to move below the liquid pumping pipe, the liquid pumping pipe is pulled to move into the storage dish, and the vegetable oil in the storage dish is extracted;
s4: the rotating rod is respectively screwed into the front rotating groove and the rear rotating groove under the positive and negative rotation of the motor, the vegetable oil on the surfaces of the rotating rod and the detection head is adsorbed through the negative pressure hole, and the replaceable paper-absorbing on the front rotating groove and the rear rotating groove adsorbs the residual vegetable oil on the rotating rod and the detection head.
Further, in S4, the suction paper is separated by the front rotary groove and the back rotary groove, and the rotary rod is screwed into the suction paper and covered.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the wiping device for detecting the phosphorus content in the edible vegetable oil and the implementation method thereof, the vegetable oil is injected into the storage vessel by the front injection mechanism, the volume of the injected oil is quantitative, the injected oil is transported by the conveying belt and is used for detection through the detection mechanism, the detection mechanism is immersed into the oil through the rotary detection head for detection, the detected data is transmitted to the upper computer through wireless, and the wiping mechanism is used for clearing the oil on the surface of the detection mechanism.
2. The device comprises a rear suction mechanism for sucking vegetable oil, a detection head arranged on a rotating rod, rotating rods arranged at two sides for simultaneously detecting the vegetable oil, and a motor for driving the rotating rod to dip below the liquid level of a storage dish.
Drawings
FIG. 1 is an overall elevational view of the present invention;
FIG. 2 is a structural view of a detecting mechanism and a wiping mechanism of the present invention;
FIG. 3 is a side view of the detection mechanism and wiping mechanism of the present invention;
FIG. 4 is a view of the present invention with the rotating lever and wiping mechanism out of contact;
FIG. 5 is a view showing a state where the rotary bar of the present invention is in contact with the left-hand groove;
FIG. 6 is a view showing the contact state of the rotating rod and the right-hand groove of the present invention.
In the figure: 1. a base; 2. a forward injection mechanism; 21. pumping; 22. a liquid injection pipe; 3. a back suction mechanism; 31. pumping; 32. a liquid pumping pipe; 4. a conveyor belt; 5. a detection mechanism; 51. a support frame; 52. a motor; 53. a rotating rod; 54. a detection head; 6. a wiping mechanism; 61. an upper shell; 62. a front rotary groove; 63. a back rotation groove; 64. a negative pressure hole; 65. and (4) sucking the pump.
Detailed Description
The technical scheme in the embodiment of the invention will be made clear below by combining the attached drawings in the embodiment of the invention; fully described, it is to be understood that the described embodiments are merely exemplary of some, but not all, embodiments of the invention and that all other embodiments, which can be derived by one of ordinary skill in the art based on the described embodiments without inventive faculty, are within the scope of the invention.
Referring to fig. 1, a wiping device for detecting phosphorus content in edible vegetable oil comprises a base 1, a front injection mechanism 2, a rear suction mechanism 3 and a conveyer belt 4, wherein the front injection mechanism 2 and the rear suction mechanism 3 are arranged at two ends of the base 1, two ends of the conveyer belt 4 are respectively overlapped on the front injection mechanism 2 and the rear suction mechanism 3, and the conveyer belt 4 transports storage containers on the front injection mechanism 2 and the rear suction mechanism 3.
Be equipped with detection mechanism 5 and wiper mechanism 6 on the conveyer belt 4, preceding annotate 2 post injections vegetable oil of mechanism to depositing in the ware to set up the fluid volume ration of injection, be used for detecting through detection mechanism 5 by the transportation of conveyer belt 4, detection mechanism 5 detects in soaking fluid through rotatory detection head 54, and the data of detection passes through wireless transmission to the host computer in, wiper mechanism 6 is used for cleaing away the fluid on detection mechanism 5 surface, and the mechanism 3 extraction vegetable oil is inhaled to the back.
The front injection mechanism 2 comprises a pump 21 and an injection pipe 22, the outlet of the pump 21 is connected with the injection pipe 22 through an anchor ear, the pipe opening of the injection pipe 22 faces to the storage dish on the conveying belt 4, the pump 21 pumps vegetable oil and injects the vegetable oil into the storage dish through the injection pipe 22, the pump 21 is connected with an appliance for storing the vegetable oil, and the vegetable oil pumped by negative pressure is injected into the storage dish through the injection pipe 22.
The back suction mechanism 3 comprises a suction pump 31 and a liquid suction pipe 32, the inlet of the suction pump 31 is connected with the liquid suction pipe 32, the hose of the liquid suction pipe 32 is put in a storage dish to extract the vegetable oil in the storage dish, the liquid suction pipe 32 can be placed in the storage dish in an adjustable position to extract the vegetable oil to flow back to the appliance for storing the vegetable oil.
Referring to fig. 2, the detection mechanism 5 includes a support frame 51, a motor 52, a rotating rod 53 and a detection head 54, the support frame 51 spans two sides of the conveyor belt 4, the motor 52 is installed on inner walls of two sides of the support frame 51, the rotating rod 53 is arranged in a radial direction of a rotating shaft of the motor 52, the motor 52 drives the rotating rod 53 to rotate, the motor 52 can rotate in a forward and reverse direction, and the rotating angle is adjustable, the detection head 54 is installed on the rotating rod 53, the rotating rods 53 on two sides detect the vegetable oil at the same time, the detection precision is improved, the rotating rod 53 is driven by the motor 52 to rotate and immerse below a liquid level of a storage dish, and the detection head 54 detects the phosphorus content in the.
Referring to fig. 3, the wiping mechanism 6 includes an upper housing 61, a front rotating groove 62, a rear rotating groove 63, a negative pressure hole 64 and a suction pump 65, the upper housing 61 is disposed on the top wall of the supporting frame 51 above the rotating rod 53, the upper housing 61 on both sides is disposed to remove contaminated vegetable oil, the front rotating groove 62 and the rear rotating groove 63 are respectively disposed on the front and rear sides of the upper housing 61, the negative pressure hole 64 is linearly distributed in the front rotating groove 62 and the rear rotating groove 63, the suction pump 65 is communicated with the negative pressure hole 64 during the rotation of the rotating rod 53, the suction pump 65 operates to generate negative pressure near the negative pressure hole 64, the negative pressure hole 64 sucks the vegetable oil on the surfaces of the rotating rod 53 and the detecting head 54, only the oil on both sides of the rotating rod 53 which is not in contact with the front rotating groove 62 and the rear rotating groove 63 is sucked by the suction paper, and the oil on one side is sucked by the other side of the reverse rotating rod 53.
Referring to fig. 4-6, the width of the front rotary groove 62 and the back rotary groove 63 is only for the rotary rod 53 to insert and slide, and the arc walls of the front rotary groove 62 and the back rotary groove 63 contact with the end surface of the rotary rod 53, the rotary rod 53 rotates around the rotating shaft of the motor 52 and is respectively screwed into the front rotary groove 62 and the back rotary groove 63 to wipe the rotary rod 53 and the detection head 54, and the negative pressure hole 64 absorbs the vegetable oil on the surfaces of the rotary rod 53 and the detection head 54.
An implementation method of a wiping device for detecting the phosphorus content in edible vegetable oil comprises the following steps:
the method comprises the following steps: the storage dish is placed on the conveying belt 4, the storage dish is moved to the position below the pipe orifice of the liquid injection pipe 22 and stops, and the vegetable oil is pumped by the pump 21 and is injected into the storage dish through the liquid injection pipe 22;
step two: the conveyer belt 4 conveys the storage dish to move to the position below the rotating rod 53, the motor 52 drives the rotating rod 53 to rotate downwards and immerse below the liquid level of the storage dish, and the detection head 54 is also immersed in the storage dish to detect the phosphorus content in the vegetable oil;
step three: the motor 52 drives the rotating rod 53 to rotate upwards, meanwhile, the conveying belt 4 conveys the storage dish to move to the position below the liquid pumping pipe 32, the liquid pumping pipe 32 is pulled to move to the storage dish, and the vegetable oil in the storage dish is pumped;
step four: the rotary rod 53 is respectively screwed into the front rotary groove 62 and the rear rotary groove 63 under the positive and negative rotation of the motor 52, the vegetable oil on the surfaces of the rotary rod 53 and the detection head 54 is absorbed through the negative pressure hole 64, the paper is absorbed to separate the front rotary groove 62 and the rear rotary groove 63, the rotary rod 53 is screwed into the paper and is coated, and the replaceable paper on the front rotary groove 62 and the rear rotary groove 63 absorbs the residual vegetable oil on the rotary rod 53 and the detection head 54.
In summary, according to the wiping device for detecting phosphorus content in edible vegetable oil and the implementation method thereof, the vegetable oil injected by the front injection mechanism 2 is placed in the storage dish, the volume of the injected oil is fixed, the vegetable oil is transported by the conveyor belt 4 to pass through the detection mechanism 5 for detection, the detection mechanism 5 is immersed in the oil for detection through the rotary detection head 54, the detected data is wirelessly transmitted to the upper computer, the wiping mechanism 6 is used for removing the oil on the surface of the detection mechanism 5, the back suction mechanism 3 extracts the vegetable oil, the detection head 54 is installed on the rotating rod 53, the rotating rods 53 on both sides simultaneously detect the vegetable oil, the detection precision is improved, the rotating rod 53 is driven by the motor 52 to be immersed below the liquid level of the storage dish in a rotary manner, the detection head 54 detects the phosphorus content in the vegetable oil, the suction pump 65 is communicated with the negative pressure hole 64 in the rotating process of the rotating rod 53, the suction pump 65 works to generate negative, the negative pressure hole 64 sucks the vegetable oil on the surfaces of the rotating rod 53 and the detection head 54, only the residual oil on two sides of the rotating rod 53, which is not contacted with the front rotating groove 62 and the back rotating groove 63, is sucked by the sucking paper when the rotating rod 53 is screwed into one side, the oil on one side is sucked, the paper is sucked by the reverse rotating rod 53 on the other side, and the replaceable sucking paper on the front rotating groove 62 and the back rotating groove 63 sucks the residual vegetable oil on the rotating rod 53 and the detection head 54.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (8)
1. A wiping device for detecting phosphorus content in edible vegetable oil is characterized by comprising a base (1), a front injection mechanism (2), a rear suction mechanism (3) and a conveyer belt (4), wherein the front injection mechanism (2) and the rear suction mechanism (3) are arranged at two ends of the base (1), and two ends of the conveyer belt (4) are respectively overlapped on the front injection mechanism (2) and the rear suction mechanism (3);
be equipped with detection mechanism (5) and wiping mechanism (6) on conveyer belt (4), preceding notes mechanism (2) injection back vegetable oil, is used for detecting through detection mechanism (5) by conveyer belt (4) transportation, and wiping mechanism (6) are used for cleaing away the fluid on detection mechanism (5) surface, and the mechanism (3) extraction vegetable oil is inhaled to the back.
2. The edible vegetable oil phosphorus content detection wiping device according to claim 1, wherein the front injection mechanism (2) comprises a pump (21) and an injection pipe (22), an outlet of the pump (21) is connected with the injection pipe (22) through a hoop, a nozzle of the injection pipe (22) faces a storage dish on the conveyor belt (4), and the pump (21) pumps vegetable oil to be injected into the storage dish through the injection pipe (22).
3. The wiping device for detecting the phosphorus content in edible vegetable oil as claimed in claim 1, wherein the back suction mechanism (3) comprises a suction pump (31) and a liquid suction pipe (32), an inlet of the suction pump (31) is connected with the liquid suction pipe (32), and a hose of the liquid suction pipe (32) is put in a storage dish to suck the vegetable oil in the storage dish.
4. The edible vegetable oil phosphorus content detection wiping device according to claim 1, wherein the detection mechanism (5) comprises a support frame (51), a motor (52), a rotating rod (53) and a detection head (54), the support frame (51) spans two sides of the conveyor belt (4), the motor (52) is installed on two inner side walls of the support frame (51), the rotating rod (53) is arranged in the radial direction of the rotating shaft of the motor (52), the detection head (54) is installed on the rotating rod (53), the rotating rod (53) is driven by the motor (52) to rotate and immerse below the liquid level of the storage dish, and the detection head (54) detects the phosphorus content in the vegetable oil.
5. The edible vegetable oil phosphorus content detection wiping device according to claim 1, wherein the wiping mechanism (6) comprises an upper shell (61), a front rotary groove (62), a rear rotary groove (63), a negative pressure hole (64) and a suction pump (65), the upper shell (61) is arranged on the top wall of the support frame (51) above the rotating rod (53), the front rotary groove (62) and the rear rotary groove (63) are respectively arranged on the front side and the rear side of the upper shell (61), the negative pressure hole (64) is linearly distributed in the front rotary groove (62) and the rear rotary groove (63), and the suction pump (65) is communicated with the negative pressure hole (64).
6. The edible vegetable oil phosphorus content detection wiping device according to claim 5, wherein the width of the front rotary groove (62) and the back rotary groove (63) is only used for the rotary rod (53) to insert and slide, the arc walls of the front rotary groove (62) and the back rotary groove (63) are contacted with the end surface of the rotary rod (53), the rotary rod (53) rotates around the rotating shaft of the motor (52) and is respectively screwed into the front rotary groove (62) and the back rotary groove (63) to wipe the rotary rod (53) and the detection head (54), and the negative pressure hole (64) adsorbs the vegetable oil on the surfaces of the rotary rod (53) and the detection head (54).
7. The implementation method of the wiping device for detecting the phosphorus content in the edible vegetable oil as claimed in claim 1, is characterized by comprising the following steps:
s1: the storage dish is placed on the conveying belt (4), the storage dish is moved to the position below the pipe orifice of the liquid injection pipe (22) and stops, and the vegetable oil is pumped by the pump (21) and is injected into the storage dish through the liquid injection pipe (22);
s2: the conveyor belt (4) conveys the storage dish to move to the position below the rotating rod (53), the motor (52) drives the rotating rod (53) to rotate downwards and immerse below the liquid level of the storage dish, and the detection head (54) is also immersed in the storage dish to detect the phosphorus content in the vegetable oil;
s3: the motor (52) drives the rotating rod (53) to rotate upwards, meanwhile, the conveying belt (4) conveys the storage dish to move to the position below the liquid extracting pipe (32), the liquid extracting pipe (32) is pulled to move into the storage dish, and vegetable oil in the storage dish is extracted;
s4: the rotating rod (53) is respectively screwed into the front rotating groove (62) and the rear rotating groove (63) under the positive and negative rotation of the motor (52), the vegetable oil on the surfaces of the rotating rod (53) and the detection head (54) is adsorbed through the negative pressure hole (64), and the replaceable paper on the front rotating groove (62) and the rear rotating groove (63) adsorbs the residual vegetable oil on the rotating rod (53) and the detection head (54).
8. The method for implementing the wiping device for detecting the phosphorus content in the edible vegetable oil as claimed in claim 7, wherein in S4, the paper suction groove (62) and the back rotation groove (63) are separated by the paper suction paper, and the rotating rod (53) is screwed into the paper suction paper and coated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010929795.XA CN111983157A (en) | 2020-09-07 | 2020-09-07 | Wiping device for detecting phosphorus content in edible vegetable oil and implementation method thereof |
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| CN202010929795.XA CN111983157A (en) | 2020-09-07 | 2020-09-07 | Wiping device for detecting phosphorus content in edible vegetable oil and implementation method thereof |
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| CN104903729A (en) * | 2013-01-21 | 2015-09-09 | 株式会社日立高新技术 | Automatic analysis device |
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| CN208420882U (en) * | 2018-06-19 | 2019-01-22 | 师宗德瑞油脂有限公司 | A kind of device for fast detecting of rapeseed oil quality |
| CN208283724U (en) * | 2018-06-29 | 2018-12-25 | 上海微电子装备（集团）股份有限公司 | Remove device and lithographic equipment |
| CN209365186U (en) * | 2018-12-06 | 2019-09-10 | 浙江乐泰塑胶有限公司 | A kind of oil removing mechanism of PVC film production line |
| CN210022946U (en) * | 2019-04-16 | 2020-02-07 | 十堰市发轫工贸有限公司 | Metal plate oil removing device |
| CN210534122U (en) * | 2019-07-11 | 2020-05-15 | 合肥英特美乐生物科技有限公司 | Soybean product quality analysis equipment |
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Application publication date: 20201124 |