CN215066153U - Infrared light splitting aquatic oil content tester - Google Patents
Infrared light splitting aquatic oil content tester Download PDFInfo
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- CN215066153U CN215066153U CN202120860679.7U CN202120860679U CN215066153U CN 215066153 U CN215066153 U CN 215066153U CN 202120860679 U CN202120860679 U CN 202120860679U CN 215066153 U CN215066153 U CN 215066153U
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- gear
- box body
- transmission
- bottom plate
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- 230000005540 biological transmission Effects 0.000 claims abstract description 64
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000004566 IR spectroscopy Methods 0.000 claims abstract description 9
- 230000001133 acceleration Effects 0.000 claims abstract description 9
- 229920000742 Cotton Polymers 0.000 claims description 9
- 238000012546 transfer Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 8
- GQWNECFJGBQMBO-UHFFFAOYSA-N Molindone hydrochloride Chemical compound Cl.O=C1C=2C(CC)=C(C)NC=2CCC1CN1CCOCC1 GQWNECFJGBQMBO-UHFFFAOYSA-N 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 16
- 235000019198 oils Nutrition 0.000 description 14
- 230000003139 buffering effect Effects 0.000 description 8
- 238000013459 approach Methods 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 239000010842 industrial wastewater Substances 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 239000010775 animal oil Substances 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000002798 spectrophotometry method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
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- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The utility model discloses an infrared spectroscopy aquatic oil content apparatus, the power distribution box comprises a box body, bottom half inner wall both sides all have the spring of vertical setting through the bolt fastening, and two spring tops have same bottom plate through the bolt fastening, box opposite side inner wall rotates and is connected with the lifting unit that the drive bottom plate goes up and down, bottom plate top outer wall has the apparatus through the bolt fastening, box top outer wall one side articulates there is the case lid, case lid one side outer wall is close to box department both sides and all has the sector plate through the bolt fastening. The utility model discloses a sector plate, tooth's socket, first gear, second gear and acceleration mechanism that set up can realize carrying out the during operation preparing, and the process through opening the case lid drives the sector plate motion, and the tooth's socket on the sector plate drives first gear rotation, and first gear makes the bottom plate rise through a series of transmissions, realizes providing power at the in-process of opening the case lid and makes the apparatus rise, gets into operating condition fast.
Description
Technical Field
The utility model relates to an aquatic oil content survey technical field especially relates to an infrared spectroscopy aquatic oil content apparatus.
Background
An infrared spectrophotometric oil analyzer is a detection instrument for measuring petroleum and animal and vegetable oils in industrial wastewater and domestic sewage by using an infrared spectrophotometric method, and can accurately reflect the pollution degree of the petroleum substances in the industrial wastewater and the domestic sewage.
The existing infrared spectroscopic in-water oil content tester has the following defects: for example, the protection function is not provided, the damage of a precision instrument is easily caused by the conditions of jolting and the like in the process of sampling samples in the past, the loss is caused, in addition, the rapid switching between a storage transportation state and a working state cannot be carried out, the test work needs to be installed before the work, the overall efficiency of the measurement is reduced, finally, the separation from a box body of a protection box in the working state cannot be realized, the temperature can be generated during the work of the measuring instrument, the heat dissipation effect is poor due to the fact that the measuring instrument is positioned in the box body, and the service life of the measuring instrument is shortened.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an infrared spectroscopy aquatic oil content tester.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an infrared light splitting aquatic oil content tester comprises a box body, wherein vertically arranged springs are fixed on two sides of the inner wall of the bottom of the box body through bolts, the top ends of the two springs are fixedly provided with a bottom plate through bolts, the inner wall of the opposite side of the box body is rotatably connected with a lifting assembly for driving the bottom plate to lift, the outer wall of the top of the bottom plate is fixedly provided with a tester through bolts, one side of the outer wall of the top of the box body is hinged with a box cover, fan-shaped plates are fixed on two sides of the outer wall of one side of the box cover close to the box body through bolts, rectangular cavities are formed in the outer wall of one side of the box body close to the fan-shaped plates, transmission assemblies for driving the lifting assembly to work are rotatably connected on the inner wall of one side of the rectangular cavities, and a second gear is rotatably connected on the inner wall of one side of the rectangular cavities close to the first gear, and first gear and second gear intermeshing, second gear one side outer wall has the drive wheel through the bolt fastening, rectangle cavity one side inner wall rotates and is connected with first carousel, first carousel one side outer wall has the second carousel through the bolt fastening, second carousel and drive wheel cover are equipped with same first drive belt, rectangle cavity one side inner wall rotates and is connected with acceleration mechanism and lifting unit and first carousel constitution transmission and is connected.
Preferably, the inner walls of the four sides of the box body and the inner wall of the top of the box cover are both fixed with buffering cotton through bolts.
Preferably, the arc-shaped outer wall of the sector plate is provided with tooth grooves which are distributed equidistantly along the circumferential direction of the sector plate, and the tooth grooves are meshed with the first gear.
Preferably, the lifting assembly comprises a transmission rod rotatably connected to the inner wall of one side of the box body, a thread is arranged in the middle of the arc-shaped outer wall of the transmission rod, the inner wall of the bottom of the box body is slidably connected with two sliding blocks, two threaded holes are formed in the outer wall of one side of the sliding block and used for the transmission rod to pass through, two connecting rods are rotatably connected to the outer wall of the top of the sliding block, and one ends of the connecting rods, far away from the sliding block, are rotatably connected with the outer wall of the bottom plate respectively.
Preferably, the accelerating mechanism comprises a transmission disc connected to the inner wall of one side of the rectangular cavity in a rotating mode, the diameter of the first transmission disc is larger than that of the transmission disc, the outer wall of one side of the transmission disc and the outer wall of one side of the transmission rod are fixed through bolts, and the transmission disc and the first transmission disc are sleeved with the same second transmission belt.
Preferably, the mechanism includes the driving plate of connecting at rectangle cavity one side inner wall through rotating with higher speed, rectangle cavity one side inner wall rotates and is connected with the third gear, third gear one side outer wall has the fourth gear through the bolt fastening, the arc outer wall equidistance of first carousel and driving plate is circular has seted up tooth, and first carousel tooth and fourth gear intermeshing, and the tooth and the third gear intermeshing of driving plate.
The utility model has the advantages that:
1. this infrared light aquatic oil content apparatus, through the box that sets up, the case lid, the buffering is cotton, spring and bottom plate, can realize in the transportation that the buffering that covers through case lid and box is cotton protects the apparatus in the box, and the buffering protection apparatus that realizes providing the bottom plate through the spring can not cause the damage because of reasons such as jolting, can realize piling up of apparatus under the rigid support of box and case lid in addition and put, has made things convenient for the process of storage and transportation.
2. This infrared light splitting aquatic oil content apparatus, through sector plate, tooth's socket, first gear, second gear and the acceleration mechanism who sets up, can realize preparing to carry out the during operation, through the process drive sector plate motion of opening the case lid, the tooth's socket on the sector plate drives first gear rotation, and first gear makes the bottom plate rise through a series of transmissions, realizes providing power at the in-process of opening the case lid and makes the apparatus rise, gets into operating condition fast.
3. This infrared light aquatic oil content apparatus, transfer line through setting up, the slider, connecting rod and bottom plate, can realize when opening the case lid, the spring upwards lifts up the bottom plate, the bottom plate rises and drives the slider through the connecting rod and be close to each other, the screw thread that makes the screw hole of slider contact the transfer line, it is rotatory to drive the transfer line when opening the case lid, cooperation through screw thread and screw hole makes two sliders continue to be close to each other, realize the rising of bottom plate, make the apparatus leave the box, the life-span decline that the bad heat dissipation leads to in having avoided the apparatus work.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of an infrared spectroscopic water-oil content measuring instrument in embodiment 1 of the present invention;
fig. 2 is a schematic perspective view of a box of an infrared spectroscopic water-oil content measuring apparatus according to embodiment 1 of the present invention;
fig. 3 is a schematic structural view of an accelerating mechanism of an infrared spectroscopic water oil content measuring apparatus according to embodiment 1 of the present invention.
Fig. 4 is the structural schematic diagram of the accelerating mechanism of the infrared spectroscopic water oil content measuring instrument embodiment 2 provided by the utility model.
In the figure: the device comprises a box body 1, buffer cotton 2, a bottom plate 3, a tester 4, a sector plate 5, a box cover 6, a spring 7, a connecting rod 8, a transmission rod 9, a slide block 10, a first gear 11, a second gear 12, a first transmission belt 13, a first rotary table 14, a second rotary table 15, a transmission disc 16, a second transmission belt 17, a third gear 18 and a fourth gear 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
Referring to fig. 1-3, an infrared spectroscopy aquatic oil content tester comprises a box body 1, wherein vertically arranged springs 7 are fixed on two sides of the inner wall of the bottom of the box body 1 through bolts, the top ends of the two springs 7 are fixed with a bottom plate 3 through bolts, the inner wall of the opposite side of the box body 1 is rotatably connected with a lifting assembly for driving the bottom plate 3 to lift, the lifting assembly comprises a transmission rod 9 rotatably connected with the inner wall of one side of the box body 1, the middle part of the arc-shaped outer wall of the transmission rod 9 is provided with threads, the inner wall of the bottom of the box body 1 is slidably connected with two sliders 10, the outer wall of one side of the two sliders 10 is provided with threaded holes for the transmission rod 9 to pass through, the outer wall of the top of the two sliders 10 is rotatably connected with a connecting rod 8, one ends of the two connecting rods 8, which are far away from the sliders 10, are respectively rotatably connected with the outer wall of the bottom plate 3, the outer wall of the top of the bottom plate 3 is fixed with a tester 4 through bolts, one side of the outer wall of the top of the box body 1 is hinged with a box cover 6, buffer cotton 2 is fixed on the inner walls of four sides of the box body 1 and the inner wall of the top of the box cover 6 through bolts, sector plates 5 are fixed on two sides of the outer wall of one side of the box cover 6 close to the box body 1 through bolts, rectangular cavities are formed in the outer wall of one side of the box body 1 close to the sector plates 5, transmission components for driving the lifting components to work are connected on the inner walls of one side of the rectangular cavities in a rotating mode, a first gear 11 is connected on the inner wall of one side of each rectangular cavity in a rotating mode, a second gear 12 is connected on the inner wall of one side of each rectangular cavity close to the first gear 11 in a rotating mode, the first gear 11 is meshed with the second gear 12, a transmission wheel is fixed on the outer wall of one side of the second gear 12 through bolts, a first rotating disc 14 is connected on the inner wall of one side of each rectangular cavity in a rotating mode, a second rotating disc 15 is fixed on the outer wall of one side of the first rotating disc 14 through bolts, and the same first transmission belt 13 is sleeved on the second rotating disc 15 and the transmission wheel, the tooth's socket that its girth direction distributes is seted up to 5 arc outer walls of sector plate equidistance, and tooth's socket and 11 intermeshing of first gear, rectangle cavity one side inner wall rotates to be connected with acceleration mechanism and constitutes the transmission with lifting unit and first carousel 14 and is connected, acceleration mechanism includes to be connected at the driving disc 16 of rectangle cavity one side inner wall through rotating, and the diameter of first carousel 14 is greater than the diameter of driving disc 16, the outer wall of driving disc 16 one side and the outer wall of transfer line 9 one side pass through the bolt fastening, the cover of driving disc 16 and first carousel 14 is equipped with same second drive belt 17.
The working principle is as follows: when the device is used, the box cover 6 is opened, the fan-shaped plate 5 is driven to move in the process of opening the box cover 6, the tooth grooves on the fan-shaped plate 5 drive the first gear 11 to rotate, the first gear 11 drives the first rotating disc 14 to rotate through the second gear 12, the transmission wheel, the first transmission belt 13 and the second rotating disc 15, the first rotating disc 14 drives the transmission disc 16 to rotate through the second transmission belt 17, the transmission disc 16 drives the transmission rod 9 to rotate, when the box cover 6 is opened, the box cover 6 extrudes the tester 4 to disappear, the spring 7 can lift the bottom plate 3 upwards, the bottom plate 3 ascends to drive the sliders 10 to approach each other through the connecting rod 8, the threaded holes of the sliders 10 are in contact with the threads of the transmission rod 9, the two sliders 10 continue to approach each other through the matching of the threads and the threaded holes, the ascending of the bottom plate 3 is realized, the tester 4 is driven to leave the box body 1, and the service life reduction caused by poor heat dissipation in the work of the tester 4 is avoided, simultaneously also can realize getting into operating condition through opening case lid 6, get into operating condition fast, after the use, close case lid 6 and make apparatus 4 descend, the extrusion through transmission cotton 2 provides the buffering to horizontal effort, and spring 7 provides the buffering of direction from top to bottom, the protection apparatus can not cause the damage because of reasons such as jolt, can realize piling up of this apparatus 4 and put under the rigid support of box 1 and case lid 6 in addition, the process of storage and transportation has been made things convenient for.
Example 2
Referring to fig. 1-2 and 4, an infrared spectroscopy water oil content tester comprises a box body 1, wherein vertically arranged springs 7 are fixed on two sides of the inner wall of the bottom of the box body 1 through bolts, the top ends of the two springs 7 are fixed with a bottom plate 3 through bolts, the inner wall of the opposite side of the box body 1 is rotatably connected with a lifting assembly for driving the bottom plate 3 to lift, the lifting assembly comprises a transmission rod 9 rotatably connected with the inner wall of one side of the box body 1, the middle part of the arc-shaped outer wall of the transmission rod 9 is provided with threads, the inner wall of the bottom of the box body 1 is slidably connected with two sliders 10, the outer wall of one side of the two sliders 10 is provided with threaded holes for the transmission rod 9 to pass through, the outer wall of the top of the two sliders 10 is rotatably connected with a connecting rod 8, one ends of the two connecting rods 8, far away from the sliders 10, are respectively rotatably connected with the outer wall of the bottom plate 3, the outer wall of the top of the bottom plate 3 is fixed with a tester 4 through bolts, one side of the outer wall of the top of the box body 1 is hinged with a box cover 6, buffer cotton 2 is fixed on the inner walls of four sides of the box body 1 and the inner wall of the top of the box cover 6 through bolts, sector plates 5 are fixed on two sides of the outer wall of one side of the box cover 6 close to the box body 1 through bolts, rectangular cavities are formed in the outer wall of one side of the box body 1 close to the sector plates 5, transmission components for driving the lifting components to work are connected on the inner walls of one side of the rectangular cavities in a rotating mode, a first gear 11 is connected on the inner wall of one side of each rectangular cavity in a rotating mode, a second gear 12 is connected on the inner wall of one side of each rectangular cavity close to the first gear 11 in a rotating mode, the first gear 11 is meshed with the second gear 12, a transmission wheel is fixed on the outer wall of one side of the second gear 12 through bolts, a first rotating disc 14 is connected on the inner wall of one side of each rectangular cavity in a rotating mode, a second rotating disc 15 is fixed on the outer wall of one side of the first rotating disc 14 through bolts, and the same first transmission belt 13 is sleeved on the second rotating disc 15 and the transmission wheel, the tooth's socket that its girth direction distributes is seted up to 5 arc outer walls of sector plate equidistance, and tooth's socket and 11 intermeshing of first gear, rectangle cavity one side inner wall rotates and is connected with acceleration mechanism and lifting unit and first carousel 14 constitution transmission and is connected, acceleration mechanism includes the driving disc 16 of connecting at rectangle cavity one side inner wall through rotating, rectangle cavity one side inner wall rotates and is connected with third gear 18, 18 one side outer wall of third gear has fourth gear 19 through the bolt fastening, the arc outer wall equidistance of first carousel 14 and driving disc 16 is circular has seted up the tooth, and 14 tooth of first carousel and the 19 intermeshing of fourth gear, and the tooth and the 18 intermeshing of third gear of driving disc 16.
The working principle is as follows: when the device is used, the box cover 6 is opened, the fan-shaped plate 5 is driven to move in the process of opening the box cover 6, the tooth grooves on the fan-shaped plate 5 drive the first gear 11 to rotate, the first gear 11 drives the first rotating disc 14 to rotate through the second gear 12, the transmission wheel, the first transmission belt 13 and the second rotating disc 15, the first rotating disc 14 drives the fourth gear 19 and the third gear 18 to rotate through the teeth, the third gear 18 drives the transmission disc 16 to rotate through the teeth of the transmission disc 16, the transmission disc 16 drives the transmission rod 9 to rotate, when the box cover 6 is opened, the extrusion of the box cover 6 on the measuring instrument 4 disappears, the spring 7 can lift the bottom plate 3 upwards, the bottom plate 3 lifts the sliding blocks 10 through the connecting rods 8 to mutually approach, the threaded holes of the sliding blocks 10 are in contact with the threads of the transmission rod 9, the two sliding blocks 10 continue to mutually approach through the matching of the threads and the threaded holes, the lifting of the bottom plate 3 is realized, the measuring instrument 4 is driven to leave the box body 1, avoided 4 life-span reductions that the bad leads to of heat dissipation in the work of apparatus, also can realize getting into operating condition through opening case lid 6 simultaneously, get into operating condition fast, after the use, it makes apparatus 4 descend to close case lid 6, the extrusion through transmission cotton 2 provides the buffering to horizontal effort, and spring 7 provides the buffering of direction from top to bottom, the protection apparatus can not cause the damage because of reasons such as jolting, can realize piling up of this apparatus 4 and put under the rigid support of box 1 and case lid 6 in addition, the process of storage and transportation has been made things convenient for.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The infrared spectroscopy aquatic oil content tester comprises a box body (1) and is characterized in that vertically arranged springs (7) are fixed on two sides of the inner wall of the bottom of the box body (1) through bolts, the top ends of the two springs (7) are fixed with a same bottom plate (3) through bolts, lifting components for driving the bottom plate (3) to lift are connected on the inner wall of the opposite side of the box body (1) in a rotating mode, a tester (4) is fixed on the outer wall of the top of the bottom plate (3) through bolts, a box cover (6) is hinged on one side of the outer wall of the top of the box body (1), fan-shaped plates (5) are fixed on two sides of the outer wall of one side of the box cover (6) close to the box body (1) through bolts, rectangular cavities are formed in the outer wall of one side of the box body (1) close to the fan-shaped plates (5), and transmission components for driving the lifting components to work are connected on the inner wall of one side of the rectangular cavities in a rotating mode, the transmission assembly comprises a first gear (11) rotatably connected to the inner wall of one side of the rectangular cavity, the inner wall of one side of the rectangular cavity is close to the first gear (11) and is rotatably connected with a second gear (12), the first gear (11) and the second gear (12) are meshed with each other, the outer wall of one side of the second gear (12) is provided with a transmission wheel through bolts, the inner wall of one side of the rectangular cavity is rotatably connected with a first rotary table (14), the outer wall of one side of the first rotary table (14) is provided with a second rotary table (15) through bolts, the second rotary table (15) and the transmission wheel are sleeved with a same first transmission belt (13), and the inner wall of one side of the rectangular cavity is rotatably connected with an accelerating mechanism and is in transmission connection with the lifting assembly and the first rotary table (14).
2. The infrared spectroscopic oil content in water tester as claimed in claim 1, wherein the inner walls of the four sides of the box body (1) and the inner wall of the top of the box cover (6) are fixed with buffer cotton (2) through bolts.
3. The infrared spectroscopic water-oil content tester as claimed in claim 1, wherein the arcuate outer wall of the sector plate (5) is provided with tooth grooves equidistantly distributed along the circumferential direction thereof, and the tooth grooves are meshed with the first gear (11).
4. The infrared spectroscopy aquatic oil content apparatus according to claim 3, wherein the lifting assembly comprises a transmission rod (9) rotatably connected to an inner wall of one side of the box body (1), the middle of an arc-shaped outer wall of the transmission rod (9) is provided with a thread, the inner wall of the bottom of the box body (1) is slidably connected with two sliding blocks (10), the outer wall of one side of each of the two sliding blocks (10) is provided with a threaded hole for the transmission rod (9) to pass through, the outer wall of the top of each of the two sliding blocks (10) is rotatably connected with a connecting rod (8), and one end of each of the two connecting rods (8) far away from the sliding block (10) is respectively rotatably connected with the outer wall of the bottom plate (3).
5. The infrared spectroscopy aquatic oil content tester of claim 4, characterized in that, the acceleration mechanism includes through rotating the transmission dish (16) of connecting at one side inner wall of rectangle cavity, and the diameter of first carousel (14) is greater than the diameter of transmission dish (16), the outer wall of one side of transmission dish (16) and the outer wall of one side of transfer line (9) pass through the bolt fastening, transmission dish (16) and first carousel (14) cover are equipped with same second drive belt (17).
6. The infrared spectroscopy aquatic oil content tester of claim 4, characterized in that, the acceleration mechanism includes drive plate (16) of connection at one side inner wall of rectangle cavity through rotating, rectangle cavity one side inner wall rotates and is connected with third gear (18), third gear (18) one side outer wall has fourth gear (19) through the bolt fastening, the arc outer wall equidistance of first carousel (14) and drive plate (16) is circular has seted up tooth, and first carousel (14) tooth and fourth gear (19) intermeshing, and the tooth and the third gear (18) intermeshing of drive plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120860679.7U CN215066153U (en) | 2021-04-25 | 2021-04-25 | Infrared light splitting aquatic oil content tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120860679.7U CN215066153U (en) | 2021-04-25 | 2021-04-25 | Infrared light splitting aquatic oil content tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215066153U true CN215066153U (en) | 2021-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120860679.7U Expired - Fee Related CN215066153U (en) | 2021-04-25 | 2021-04-25 | Infrared light splitting aquatic oil content tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215066153U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115596978A (en) * | 2022-12-15 | 2023-01-13 | 青岛地质工程勘察院（青岛地质勘查开发局）（Cn） | Geological disaster monitoring device |
-
2021
- 2021-04-25 CN CN202120860679.7U patent/CN215066153U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115596978A (en) * | 2022-12-15 | 2023-01-13 | 青岛地质工程勘察院（青岛地质勘查开发局）（Cn） | Geological disaster monitoring device |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211207 |
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| CF01 | Termination of patent right due to non-payment of annual fee |