CN220981725U - Detachable drilling fluid sample rapid cooling sample cup - Google Patents
Detachable drilling fluid sample rapid cooling sample cup Download PDFInfo
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- CN220981725U CN220981725U CN202322810101.2U CN202322810101U CN220981725U CN 220981725 U CN220981725 U CN 220981725U CN 202322810101 U CN202322810101 U CN 202322810101U CN 220981725 U CN220981725 U CN 220981725U
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- China
- Prior art keywords
- cup
- drilling fluid
- fluid sample
- stirring motor
- rapid cooling
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- 238000005553 drilling Methods 0.000 title claims abstract description 37
- 239000012530 fluid Substances 0.000 title claims abstract description 36
- 238000001816 cooling Methods 0.000 title claims abstract description 32
- 239000007788 liquid Substances 0.000 claims abstract description 36
- 239000002002 slurry Substances 0.000 claims abstract description 25
- 238000003756 stirring Methods 0.000 claims description 32
- 238000007789 sealing Methods 0.000 claims description 31
- 238000003760 magnetic stirring Methods 0.000 claims description 7
- 239000003507 refrigerant Substances 0.000 abstract description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000004321 preservation Methods 0.000 description 8
- 238000005457 optimization Methods 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 101150038956 cup-4 gene Proteins 0.000 description 4
- 230000007547 defect Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000001073 sample cooling Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the technical field of drilling fluid sample detection, in particular to a detachable drilling fluid sample rapid cooling sample cup which comprises a slurry cup outer container, a container cover, a cup body and a cup seat, wherein the slurry cup outer container is in a cylinder shape with an upper end opening and a lower end being closed, a liquid inlet and a liquid outlet which are communicated with each other are arranged at the outer side of the slurry cup outer container from bottom to top at intervals, and the container cover is fixedly arranged at the upper end of the slurry cup outer container. The utility model has reasonable and compact structure, when in use, the liquid inlet and the liquid outlet are connected with the prior known cooling circulation system, when the cooling circulation system runs, the refrigerant enters the outer container of the slurry cup from the liquid inlet, after the inner container of the slurry cup is filled, the refrigerant flows into the cooling circulation system from the liquid outlet, and can be the prior known alcohol, so the refrigerant in the outer container of the slurry cup can cool the drilling fluid sample in the cup, the temperature of the drilling fluid sample meets the experimental requirement, and the device can realize the rapid cooling of the drilling fluid sample efficiently, rapidly and accurately, and is convenient to clean.
Description
Technical Field
The utility model relates to the technical field of drilling fluid sample detection, in particular to a detachable rapid cooling sample cup for a drilling fluid sample.
Background
With the development demands of deep sea and polar scientific research drilling, the drilling fluid sample needs to reach extremely low test temperature in the low-temperature rheological test, and a copper pipe type heat preservation device or an air-cooled heat preservation device is adopted at present to cool the drilling fluid sample, so that the cooling devices have the defects of low heat conduction speed, large occupied space and inconvenient cleaning.
Therefore, a high-efficiency and rapid temperature conversion device is needed, the device can effectively solve the problems of low transmission rate, large occupied space and inconvenient cleaning of a copper pipe type heat preservation device and an air-cooled heat preservation device, and the technical requirement of low-temperature rheological test is met.
Disclosure of Invention
The utility model provides a detachable drilling fluid sample rapid cooling sample cup, which overcomes the defects of the prior art, and can effectively solve the problems of large occupied space and inconvenient cleaning of the conventional drilling fluid sample cooling device.
The technical scheme of the utility model is realized by the following measures: the utility model provides a can dismantle quick cooling appearance cup of drilling fluid sample, including thick liquid cup outer bag, courage lid, cup and cup, thick liquid cup outer bag is upper end opening lower extreme confined tube-shape, thick liquid cup outer bag outside is equipped with inlet and the liquid outlet of inside and outside intercommunication by supreme interval down, thick liquid cup outer bag upper end fixed mounting has courage lid, courage lid central authorities are equipped with the mounting hole that link up from top to bottom, the cup lower extreme is located thick liquid cup outer bag lower part inboard after passing the mounting hole, the cup that inboard and cup upper portion outside seal fixed mounting are in the same place is equipped with to the cover in the mounting hole cover, cup upper end outside is fixed with the flange that seals fixed mounting is in the same place with the courage lid.
The following are further optimizations and/or improvements to the above-described inventive solution:
The outer side of the upper part of the cup body can be fixedly provided with a connecting outer ring table, the outer side of the connecting outer ring table is in threaded connection with the inner side of the upper end of the cup seat, the outer side of the cup body corresponding to the position below the connecting outer ring table is provided with a sealing ring groove, and a sealing piece with the outer side in sealing contact with the inner side of the lower part of the cup seat is arranged in the sealing ring groove.
The inner side of the lower end of the cup seat, which is correspondingly connected with the lower position of the outer ring table, can be fixed with a sealing inner ring table, and the inner side of the sealing inner ring table is in sealing contact with the outer side of the sealing element.
The outer side of the upper end of the cup body, which is correspondingly connected with the upper position of the outer ring table, can be fixedly provided with a disassembly and assembly outer ring table, and the outer side of the disassembly and assembly outer ring table is provided with knurling.
The inner side of the upper part of the cup body corresponding to the lower part of the liquid outlet can be provided with a V-shaped scale ring groove with an inward opening.
The stirring device can further comprise a workbench and a stirring motor, wherein the lower side of the outer liner of the slurry cup is arranged on the upper side of the workbench, the stirring motor is fixedly arranged below the workbench, the magnetic stirring blade is fixedly arranged on the outer side of the upper end of the output shaft of the stirring motor, and the stirring seed coaxially arranged with the output shaft of the stirring motor is arranged on the inner side of the lower part of the cup body.
The utility model has reasonable and compact structure, when in use, the liquid inlet and the liquid outlet are connected with the prior known cooling circulation system, when the cooling circulation system runs, the refrigerant enters the slurry cup outer container from the liquid inlet, after the slurry cup outer container is filled, the refrigerant flows into the cooling circulation system from the liquid outlet, the refrigerant can be the prior known alcohol, thus the refrigerant in the slurry cup outer container can cool the drilling fluid sample in the cup body, the temperature of the drilling fluid sample meets the experimental requirement, the defects of slow heat conduction and large volume of the copper pipe type heat preservation device or the air-cooled heat preservation device can be effectively reduced, and the device can realize the rapid cooling of the drilling fluid sample efficiently, rapidly and accurately and is convenient to clean.
Drawings
Fig. 1 is a schematic view of a partially sectioned structure from the front view of the first embodiment.
Fig. 2 is a schematic front view of a cup body according to the first embodiment.
Fig. 3 is a schematic diagram of a schematic cross-sectional front view of a cup holder according to the first embodiment.
Fig. 4 is an enlarged schematic view of the structure a in fig. 1.
The codes in the drawings are respectively: 1 is a slurry cup outer container, 2 is a container cover, 3 is a cup body, 4 is a cup seat, 5 is a liquid inlet, 6 is a liquid outlet, 7 is a connecting flange, 8 is a connecting outer ring table, 9 is a sealing piece, 10 is a sealing inner ring table, 11 is a disassembling outer ring table, 12 is a scale ring groove, 13 is a workbench, 14 is a stirring motor, 15 is a magnetic stirring blade, and 16 is a stirring seed.
Detailed Description
The present utility model is not limited by the following examples, and specific embodiments can be determined according to the technical scheme and practical situations of the present utility model.
In the present utility model, for convenience of description, the description of the relative positional relationship of each component is described according to the layout manner of fig. 1 of the specification, for example: the positional relationship of the front, rear, upper, lower, left, right, etc. is determined in accordance with the layout direction of the drawings of the specification.
The utility model is further described below with reference to examples and figures:
Embodiment one: as shown in fig. 1, 2 and 3, the quick cooling sample cup for the detachable drilling fluid sample comprises a slurry cup outer liner 1, a liner cover 2, a cup body 3 and a cup seat 4, wherein the slurry cup outer liner 1 is in a cylinder shape with an opening at the upper end and a closed lower end, a liquid inlet 5 and a liquid outlet 6 which are communicated with each other inside and outside are arranged at the outer side of the slurry cup outer liner 1 from bottom to top at intervals, the liner cover 2 is fixedly arranged at the upper end of the slurry cup outer liner 1, a mounting hole which penetrates through from top to bottom is arranged in the center of the liner cover 2, the lower end of the cup body 3 penetrates through the mounting hole and then is positioned at the inner side of the lower part of the slurry cup outer liner 1, a cup seat 4 which is fixedly arranged together with the outer side of the upper part of the cup body 3 in a sealing manner is sleeved in the mounting hole, and a connecting flange 7 which is fixedly arranged together with the liner cover 2 in a sealing manner is fixed at the outer side of the upper end of the cup seat 4.
According to the requirement, a gap is arranged between the lower side of the cup body 3 and the inner wall of the lower side of the pulp cup outer liner 1. When the cooling circulation system is used, the liquid inlet 5 and the liquid outlet 6 are connected with the existing known cooling circulation system, when the cooling circulation system runs, refrigerant enters the slurry cup outer container 1 from the liquid inlet 5, after the slurry cup outer container 1 is filled, the refrigerant flows into the cooling circulation system from the liquid outlet 6, the refrigerant can be the existing known alcohol, and thus the refrigerant in the slurry cup outer container 1 can cool the drilling fluid sample in the cup body 3, so that the temperature of the drilling fluid sample meets the experimental requirements, the defects of slow heat conduction and large volume of the copper pipe type heat preservation device or the air-cooled heat preservation device can be effectively reduced, the device can realize the rapid cooling of the drilling fluid sample efficiently, rapidly and accurately, the occupied space is small, and the cleaning is convenient.
The rapid cooling sample cup for the detachable drilling fluid sample can be further optimized or/and improved according to actual needs:
Embodiment two: as shown in fig. 1, 2 and 3, the outer side of the upper part of the cup body 3 is fixedly provided with a connecting outer ring table 8, the outer side of the connecting outer ring table 8 is screwed with the inner side of the upper end of the cup seat 4, the outer side of the cup body 3 corresponding to the position below the connecting outer ring table 8 is provided with a sealing ring groove, and the sealing ring groove is internally provided with a sealing piece 9 of which the outer side is in sealing contact with the inner side of the lower part of the cup seat 4. The sealing element 9 is a known sealing element, such as a silicone sealing ring, according to the need. In the use, through setting up the outer loop platform 8 of connection, be convenient for dismantle between cup 3 and the cup 4, can make cup 3 and thick liquid cup outer bag 1 fixed mounting be in the same place fast like this, be convenient for wash cup 3.
Embodiment III: as shown in fig. 1 and 3, as an optimization of the above embodiment, a sealing inner ring table 10 is fixed on the inner side of the lower end of the cup seat 4 corresponding to the position below the outer ring table 8, and the inner side of the sealing inner ring table 10 is in sealing contact with the outer side of the sealing member 9. In the use, through such setting, cup 4 can play the supporting role to cup 3, prevents to take place to rock the phenomenon when the junction of cup 3 and cup 4 is not hard up when stirring drilling fluid sample in cup 3, can make cup 3 more stable when using.
Embodiment four: as shown in fig. 1 and 2, as an optimization of the above embodiment, an outer ring dismounting table 11 is fixed on the outer side of the upper end of the cup body 3 corresponding to the upper position of the outer ring dismounting table 8, and knurling is arranged on the outer side of the outer ring dismounting table 11. In the use, through setting up the annular knurl, the dismouting between cup 3 and the cup 4 is realized to the rotation cup 3 of being convenient for.
Fifth embodiment: as an optimization of the above embodiment, as shown in fig. 1 and 4, the inner side of the upper part of the cup body 3 corresponding to the position below the liquid outlet 6 is provided with a V-shaped scale ring groove 12 with an inward opening. According to the requirement, the middle part of the scale ring groove 12 is flush with the liquid level with the volume of 100ml in the cup body 3. In the use, through setting up scale annular 12, be convenient for observe the drilling fluid sample's in the cup 3 addition, can cool off the drilling fluid sample in the cup 3 during operation.
Example six: as an optimization of the above embodiment, as shown in fig. 1, the slurry cup further comprises a workbench 13 and a stirring motor 14, wherein the lower side of the slurry cup outer liner 1 is arranged on the upper side of the workbench 13, the stirring motor 14 is fixedly arranged below the workbench 13, a magnetic stirring blade 15 is fixedly arranged on the outer side of the upper end of an output shaft of the stirring motor 14, and a stirring seed 16 coaxially arranged with the output shaft of the stirring motor 14 is arranged on the inner side of the lower part of the cup body 3. According to the requirement, a stand is fixedly arranged between the upper part of the stirring motor 14 and the workbench 3, and the stirring seed 16 and the stirring motor 14 form a magnetic stirring machine which is known in the prior art. In the use, through such setting, can be to the drilling fluid sample in the cup 3 sealed completely, can be convenient for clean cup 3 like this, prolong agitator motor 14's life simultaneously, can realize quick cooling rotation test to the drilling fluid sample, can also make the clearance of cup 3 more convenient.
The technical characteristics form the embodiment of the utility model, have stronger adaptability and implementation effect, and can increase or decrease unnecessary technical characteristics according to actual needs so as to meet the requirements of different situations.
Claims (9)
1. The utility model provides a can dismantle quick cooling appearance cup of drilling fluid sample, a serial communication port, including thick liquid cup outer bag, the courage lid, cup and cup, thick liquid cup outer bag is upper end opening lower extreme confined tube-shape, thick liquid cup outer bag outside is equipped with inlet and the liquid outlet of inside and outside intercommunication by supreme interval down, thick liquid cup outer bag upper end fixed mounting has the courage lid, courage lid central authorities are equipped with the mounting hole that link up from top to bottom, the cup lower extreme is located thick liquid cup outer bag lower part inboard after passing the mounting hole, the cup that inboard and cup upper portion outside seal fixed mounting together is equipped with in the mounting hole, cup upper end outside is fixed with the flange that seals fixed mounting together with courage lid.
2. The detachable drilling fluid sample rapid cooling sample cup according to claim 1, wherein the outer side of the upper part of the cup body is fixedly provided with a connecting outer ring table, the outer side of the connecting outer ring table is in threaded connection with the inner side of the upper end of the cup seat, a sealing ring groove is arranged on the outer side of the cup body corresponding to the position below the connecting outer ring table, and a sealing piece with the outer side in sealing contact with the inner side of the lower part of the cup seat is arranged in the sealing ring groove.
3. The removable drilling fluid sample rapid cooling sample cup according to claim 2, wherein a sealing inner ring table is fixed on the inner side of the lower end of the cup seat corresponding to the position below the outer ring table, and the inner side of the sealing inner ring table is in sealing contact with the outer side of the sealing member.
4. A detachable rapid cooling sample cup for drilling fluid samples according to claim 2 or 3, wherein a detachable outer ring table is fixed on the outer side of the upper end of the cup body corresponding to the position above the outer ring table, and knurling is arranged on the outer side of the detachable outer ring table.
5. A removable drilling fluid sample rapid cooling sample cup according to claim 1, 2 or 3, wherein the inner side of the upper part of the cup body corresponding to the position below the liquid outlet is provided with a V-shaped scale ring groove with an inward opening.
6. The rapid cooling sample cup for detachable drilling fluid samples according to claim 4, wherein the inner side of the upper part of the cup body corresponding to the position below the liquid outlet is provided with a V-shaped scale ring groove with an inward opening.
7. The detachable drilling fluid sample rapid cooling sample cup according to claim 1, 2, 3 or 6, further comprising a workbench and a stirring motor, wherein the lower side of the outer liner of the slurry cup is arranged on the upper side of the workbench, the stirring motor is fixedly arranged below the workbench, a magnetic stirring blade is fixedly arranged on the outer side of the upper end of an output shaft of the stirring motor, and a stirring ring coaxially arranged with the output shaft of the stirring motor is arranged on the inner side of the lower part of the cup body.
8. The detachable drilling fluid sample rapid cooling sample cup according to claim 4, further comprising a workbench and a stirring motor, wherein the lower side of the outer liner of the slurry cup is arranged on the upper side of the workbench, the stirring motor is fixedly arranged below the workbench, a magnetic stirring blade is fixedly arranged on the outer side of the upper end of an output shaft of the stirring motor, and a stirring seed coaxially arranged with the output shaft of the stirring motor is arranged on the inner side of the lower part of the cup body.
9. The removable drilling fluid sample rapid cooling sample cup according to claim 5, further comprising a workbench and a stirring motor, wherein the lower side of the outer liner of the slurry cup is arranged on the upper side of the workbench, the stirring motor is fixedly arranged below the workbench, a magnetic stirring blade is fixedly arranged on the outer side of the upper end of the output shaft of the stirring motor, and a stirring ring coaxially arranged with the output shaft of the stirring motor is arranged on the inner side of the lower part of the cup body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322810101.2U CN220981725U (en) | 2023-10-19 | 2023-10-19 | Detachable drilling fluid sample rapid cooling sample cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322810101.2U CN220981725U (en) | 2023-10-19 | 2023-10-19 | Detachable drilling fluid sample rapid cooling sample cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220981725U true CN220981725U (en) | 2024-05-17 |
Family
ID=91038271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322810101.2U Active CN220981725U (en) | 2023-10-19 | 2023-10-19 | Detachable drilling fluid sample rapid cooling sample cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220981725U (en) |
-
2023
- 2023-10-19 CN CN202322810101.2U patent/CN220981725U/en active Active
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| GR01 | Patent grant |