CN204536150U - Different-grain diameter proppant volume density tester - Google Patents
Different-grain diameter proppant volume density tester Download PDFInfo
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- CN204536150U CN204536150U CN201520197043.3U CN201520197043U CN204536150U CN 204536150 U CN204536150 U CN 204536150U CN 201520197043 U CN201520197043 U CN 201520197043U CN 204536150 U CN204536150 U CN 204536150U
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- baffle plate
- husky cup
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- grain diameter
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Abstract
Different-grain diameter proppant volume density tester, comprises support, contains husky cup, regulating device, release handle, density bottle; The husky cup of described Sheng is arranged on support; The husky cup lower end of described Sheng is provided with perforate; The outer wall of described regulating device indicates particle size classification and demarcates; Described regulating device is positioned at the lower end of containing husky cup; Described regulating device lower end is provided with a baffle plate, and described baffle plate is positioned at contains husky cup tapping; Described release handle is connected with described baffle plate; Described density bottle is arranged on to be contained below husky cup.The utility model is selected for different particle diameters owing to adopting above technical scheme to achieve, and particle diameter changes, and it is poured speed into and will change, easy to operate, measure advantage accurately.
Description
Technical field
The utility model relates to fields of measurement, particularly relates to a kind of different-grain diameter proppant volume density tester.
Background technology
Volume density is an important technology index of propping agent product, and whether it accurately directly has influence on the performance index such as classification and resistant to breakage ability of product.Method at present for test volume density has two kinds, and one topples in density bottle for manual operation (within 100 seconds, completing), and shortcoming is time bad control, and speed is uneven; Two for using existing volume density tester, and shortcoming can not regulate according to the size of different-grain diameter, probably can only approximate 100 seconds by evaluation time.
Chinese Patent Application No. is that CN201320487269 provides " ceramsite propping agent volume density tester ", and this measuring instrument comprises frame, the hopper be fixed in this frame, be arranged on surge drum below this hopper; Described frame is made up of the portal frame (6) be fixed on base (7), this portal frame has material to have a loose tongue changing device, this material have a loose tongue changing device by the back-up ring (5) be fixed on portal frame (6), be positioned at the spring (4) be located at above this back-up ring on portal frame (6), be located on portal frame (6) locating rack (2) of this spring compression is formed; This locating rack there is multiple mouth that reloads soon (3) that can be docked and connected with hopper (1) discharging opening.But, this measuring instrument structure relative complex, inconvenient operation.
Utility model content
For the above-mentioned defect existed in prior art, the utility model aims to provide one and selectively can operate for different-grain diameter, and toppling process substantially at the uniform velocity, ensures the different-grain diameter proppant volume density tester of dumping time 100s ± 0.5s.
The utility model is realized by the following technical programs:
Different-grain diameter proppant volume density tester, comprises support, contains husky cup, regulating device, release handle, density bottle, it is characterized by the husky cup of described Sheng and is arranged on support; The husky cup lower end of described Sheng is provided with perforate; Does whether the outer wall of described regulating device indicate particle size classification and demarcates (correct? correctly); Described regulating device is positioned at the lower end of containing husky cup; Described regulating device lower end is provided with a baffle plate, and described baffle plate is positioned at contains husky cup tapping; Described release handle is connected with described baffle plate; Described density bottle is arranged on to be contained below husky cup.
Be preferably: described perforate is semicircle, and its diameter is about 1 centimetre.
Be preferably: described particle size classification is demarcated as: 20/40 order, 30/50 order, 40/70 order, 70/140 order.
Be preferably: described baffle plate is semicircle, and its diameter is greater than 1 centimetre.
Be preferably: described baffle design is start when the perforate of the husky cup of described Sheng overlaps with described baffle plate to leak sand; Be in closed condition when the perforate of the husky cup of described Sheng and described baffle plate stagger, stop leaking husky.
Be preferably: described baffle design is start to leak sand when the perforate of the husky cup of described Sheng and described baffle plate stagger; Be in closed condition when the perforate of the husky cup of described Sheng overlaps with described baffle plate, stop leaking sand.
Beneficial effect: the utility model is selected for different particle diameters owing to adopting above technical scheme to achieve, particle diameter changes, and it is poured speed into and will change, easy to operate, measure advantage accurately.
Accompanying drawing explanation
Accompanying drawing 1 is the structural drawing of the utility model different-grain diameter proppant volume density tester;
Accompanying drawing 2 is the structural drawing of the husky cup of Sheng of the utility model different-grain diameter proppant volume density tester;
Accompanying drawing 3 is for baffle plate in the utility model different-grain diameter proppant volume density tester vertical view and contain structural drawing between husky cup perforate;
Accompanying drawing 4 is for baffle plate in the utility model different-grain diameter proppant volume density tester vertical view and contain between husky cup perforate another
One structural drawing.
Embodiment
Shown in accompanying drawing 1-2.Proppant volume density tester, comprises support, contains husky cup 1, regulating device 2, release handle 3, density bottle, it is characterized by the husky cup 1 of described Sheng and is arranged on support; Described Sheng husky cup 1 lower end is provided with perforate A; The outer wall of described regulating device 2 indicates particle size classification and demarcates; Described regulating device 2 is positioned at the lower end of containing husky cup 1; Described regulating device 2 lower end is provided with a baffle plate B, and described baffle plate B is positioned at the perforate A place of containing husky cup 1; Described release handle 3 is connected with described baffle plate B; Described density bottle is arranged on to be contained below husky cup 1.Described perforate A is semicircle, and its diameter is about 1 centimetre.Described particle size classification is demarcated as: 20/40 order, 30/50 order, 40/70 order, 70/140 order; Described baffle plate B is semicircle, and its diameter is greater than 1 centimetre.
Shown in accompanying drawing 3.The bottom of regulating device 2 is the flutings only having hemicycle, fluting have draw-in groove up and down, release handle 3 can design to become and be stuck on described draw-in groove.Namely this baffle plate B is designed to: start to leak sand when the perforate of the husky cup of described Sheng 1 and described baffle plate B stagger; Be in closed condition when the perforate of the husky cup of described Sheng 1 overlaps with described baffle plate B, stop leaking sand.
Shown in accompanying drawing 4, the middle part of baffle plate C has and the small opening containing formed objects below husky cup 1 parts, when two holes without during intersection for close, for opening during coincidence, because the structure size of baffle plate is the same with below regulating device 2 parts, so baffle plate directly can be stuck in the inside, this baffle plate C is designed to: start to leak sand when the perforate A of the husky cup 1 of described Sheng overlaps with baffle plate C, is in closed condition when the perforate A of the husky cup 1 of described Sheng and baffle plate C staggers.
The course of work: the sample that will test is poured into and contained husky cup 1, is placed in by density bottle below its lower ending opening, the baffle plate that particle diameter adjustment release handle 3 per sample connects is to required place, start sand, observe density bottle, when husky sample height is to desired location, close release handle 3, husky process can complete.
Set forth a lot of detail in the above description so that fully understand the utility model.But above description is only preferred embodiment of the present utility model, the utility model can be much different from alternate manner described here to implement, and therefore the utility model is not by the disclosed concrete restriction implemented above.Any those skilled in the art are not departing under technical solutions of the utility model ambit simultaneously, the Method and Technology content of above-mentioned announcement all can be utilized to make many possible variations and modification to technical solutions of the utility model, or be revised as the Equivalent embodiments of equivalent variations.Every content not departing from technical solutions of the utility model, according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belongs in the scope of technical solutions of the utility model protection.
Claims (6)
1. different-grain diameter proppant volume density tester, comprises support, contains husky cup, regulating device, release handle, density bottle, it is characterized by: the husky cup of described Sheng is arranged on support; The husky cup lower end of described Sheng is provided with perforate; The outer wall of described regulating device indicates particle size classification and demarcates; Described regulating device is positioned at the lower end of containing husky cup; Described regulating device lower end is provided with a baffle plate, and described baffle plate is positioned at contains husky cup tapping; Described release handle is connected with described baffle plate; Described density bottle is arranged on to be contained below husky cup.
2. different-grain diameter proppant volume density tester according to claim 1, is characterized by: described perforate is for semicircle, and its diameter is about 1 centimetre.
3. different-grain diameter proppant volume density tester according to claim 1, is characterized by: described particle size classification is demarcated as: 20/40,30/50,40/70,70/140; Unit: order.
4. according to the arbitrary described different-grain diameter proppant volume density tester of claim 1-3, it is characterized by: described baffle plate is for semicircle, and its diameter is greater than 1 centimetre.
5., according to the arbitrary described different-grain diameter proppant volume density tester of claim 1-3, it is characterized by: described baffle design is start when the perforate of the husky cup of described Sheng overlaps with described baffle plate to leak sand; Be in closed condition when the perforate of the husky cup of described Sheng and described baffle plate stagger, stop leaking husky.
6. according to the arbitrary described different-grain diameter proppant volume density tester of claim 1-3, it is characterized by: described baffle design is start to leak sand when the perforate of the husky cup of described Sheng and described baffle plate stagger; Be in closed condition when the perforate of the husky cup of described Sheng overlaps with described baffle plate, stop leaking sand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520197043.3U CN204536150U (en) | 2015-04-02 | 2015-04-02 | Different-grain diameter proppant volume density tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520197043.3U CN204536150U (en) | 2015-04-02 | 2015-04-02 | Different-grain diameter proppant volume density tester |
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| Publication Number | Publication Date |
|---|---|
| CN204536150U true CN204536150U (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520197043.3U Active CN204536150U (en) | 2015-04-02 | 2015-04-02 | Different-grain diameter proppant volume density tester |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110542624A (en) * | 2019-09-16 | 2019-12-06 | 中国石油大学(华东) | Fracturing fluid proppant volume density tester |
-
2015
- 2015-04-02 CN CN201520197043.3U patent/CN204536150U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110542624A (en) * | 2019-09-16 | 2019-12-06 | 中国石油大学(华东) | Fracturing fluid proppant volume density tester |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |