CN203929735U - A kind of improved water coal slurry stability measurement mechanism - Google Patents
A kind of improved water coal slurry stability measurement mechanism Download PDFInfo
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- CN203929735U CN203929735U CN201420199193.3U CN201420199193U CN203929735U CN 203929735 U CN203929735 U CN 203929735U CN 201420199193 U CN201420199193 U CN 201420199193U CN 203929735 U CN203929735 U CN 203929735U
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- pillar
- water mixture
- glass bar
- coal
- magnetic chuck
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Abstract
The utility model relates to a kind of improved water coal slurry stability measurement mechanism.Comprise rectangle base and the glass bar that is arranged on base top; Described rectangle base is provided with power supply and gauge tap, in the middle of rectangle base, is provided with pillar, and pillar is provided with detent mechanism, and detent mechanism is slidably arranged on pillar; On the rectangle base on pillar both sides, be respectively equipped with coal water mixture container, the sealing part of coal water mixture container is equipped with sealing-plug; Detent mechanism top is provided with center and is located at the circular magnetic chuck on pillar, and the center of circular magnetic chuck top is provided with solenoid, and solenoid is connected with power supply by gauge tap; Circular magnetic chuck bottom along circumference be provided with some sizes different for inhaling the circular groove of described glass bar admittedly.The utility model is simple in structure, can carry out stability test to two of different component kinds of coal water mixture simultaneously, and easy to operate, deterministic process simple and fast, is highly suitable for laboratory and carries out being widely used in water coal slurry stability test.
Description
Technical field
The utility model relates to a kind of improved water coal slurry stability measurement mechanism.
Background technology
Laboratory adopts rod drop method to judge the stability of coal water mixture conventionally at present, is specially and packs coal water mixture into test tube, then falls into coal water mixture with a glass bar, carrys out its stability of comparison by the degree of depth of measuring glass bar through-fall coal slurry.This mode coal water mixture is difficult for vertically falling into long narrow test tube bottom, and conventional rod drop method is while manually allowing glass bar fall precipitation, can not ensure that glass bar vertical level declines, and easily bumps against to produce with test tube wall and rubs, and affects glass bar and enter the degree of depth of precipitation.Therefore the artificial subjective factor that existing rod drop method is measured is more, and cannot quantitative description, causes water coal slurry stability judged result inaccurate, result poor reproducibility.Meanwhile, existing stability measurement device all can only carry out stability test to a kind of coal water mixture at any time, can not carry out stability test to the coal water mixture of two kinds of component ratios simultaneously, thus the intuitively relatively stability of two coal water mixture difference.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of improved water coal slurry stability measurement mechanism, has solved water coal slurry stability test process complexity in prior art, result inaccurate and can not carry out the technical matters of stability test to multiple coal water mixture simultaneously.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of improved water coal slurry stability measurement mechanism, comprises rectangle base and the glass bar that is arranged on described base top; Described rectangle base is provided with power supply and gauge tap, in the middle of described rectangle base, is provided with pillar, and described pillar is provided with detent mechanism, and described detent mechanism is slidably arranged on described pillar; On the rectangle base on described pillar both sides, be respectively equipped with coal water mixture container, the sealing part of described coal water mixture container is equipped with sealing-plug; Described detent mechanism top is provided with center and is located at the circular magnetic chuck on described pillar, and the center of described circular magnetic chuck top is provided with solenoid, and described solenoid is connected with described power supply by gauge tap; Described circular magnetic chuck bottom along circumference be provided with some sizes different for inhaling the circular groove of described glass bar admittedly; Described circular magnetic chuck is rotatable to be set on described pillar.
On the basis of technique scheme, the utility model can also do following improvement.
Further, described glass bar is with scale.
Further, described coal water mixture container is with scale.
Further, stainless steel cap is equipped with at described glass bar top.
The beneficial effects of the utility model are: the utility model has improved accuracy and the intuitive of water coal slurry stability deterministic process, and coal water mixture container top opening is larger, and coal water mixture is easily put into and is difficult for being attached to chamber wall, affects stability observing; Can ensure glass bar vertical drop and not need manually to throw glass bar, avoid coal water mixture to be difficult for packing long narrow test tube into, and coal water mixture is easily attached to test tube wall and is difficult to the shortcoming of observing simultaneously; The utility model is simple in structure, can carry out stability test to two of different component kinds of coal water mixture simultaneously, thereby the intuitively relatively stability of two coal water mixture difference, easy to operate, deterministic process simple and fast, is highly suitable for laboratory and carries out being widely used in water coal slurry stability test.
Brief description of the drawings
Fig. 1 is the utility model for measuring the structural representation of device of water coal slurry stability;
In accompanying drawing, the parts of each label representative are as follows:
1, glass bar, 2, base, 3, pillar, 4, detent mechanism, 5, power supply, 6, gauge tap, 7, coal water mixture container, 8, sealing-plug, 9, solenoid, 10, circular magnetic chuck, 11, circular groove.
Embodiment
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
Fig. 1 is the structural representation of the improved water coal slurry stability measurement mechanism of the utility model, as shown in Figure 1, comprises rectangle base 2 and the glass bar 1 that is arranged on described base top; Described rectangle base 2 is provided with power supply 5 and gauge tap 6, in the middle of described rectangle base 2, is provided with pillar 3, and described pillar 3 is provided with detent mechanism 4, and described detent mechanism 4 is slidably arranged on described pillar 3; On the rectangle base 2 on described pillar 3 both sides, be respectively equipped with two coal water mixture containers 7, the sealing part of described two coal water mixture containers 7 is equipped with sealing-plug 8; Described detent mechanism 4 tops are provided with center and are located at the circular magnetic chuck 10 on described pillar 3, and the center of described circular magnetic chuck top is provided with solenoid 9, and described solenoid 9 is connected with described power supply 5 by gauge tap 6; Described circular magnetic chuck 10 bottoms along circumference be provided with some sizes different for inhaling the circular groove 11 of described glass bar admittedly.In the present embodiment, described circular magnetic chuck 10 is rotatable to be set on described pillar 3, while rotating described circular magnetic chuck, position and sizeable circular groove can be placed on to coal water mixture container top, for admittedly closing described glass bar 1.In the present embodiment, described glass bar is equipped with stainless steel cap with scale and described glass bar top; Described coal water mixture container is with scale.After the present embodiment gauge tap is opened, the energising of the solenoid that is connected with power supply, can produce larger suction on described rotation sucker, and rotate sucker be provided with some circular grooves along circumferential position, the glass bar of different size can be inhaled solid in described circular groove.In the present embodiment, when gauge tap is closed after the power supply of solenoid, glass bar with scale is because Action of Gravity Field falls to inserting in the coal water mixture of coal water mixture container, the indicated glass bar scale of coal water mixture precipitation upper surface is soft precipitation height, the indicated coal water mixture container scale of coal water mixture precipitation upper surface deducts soft precipitation height and is hard precipitation height, and the difference of the liquid level upper level of coal water mixture container graduation indication and liquid level lower surface height is coal water mixture bleed liquid level.
The utility model has improved accuracy and the intuitive of water coal slurry stability deterministic process, and coal water mixture container top opening is larger, and coal water mixture is easily put into and is difficult for being attached to chamber wall, affects stability observing; Can ensure glass bar vertical drop and not need manually to throw glass bar, avoid coal water mixture to be difficult for packing long narrow test tube into, and coal water mixture is easily attached to test tube wall and is difficult to the shortcoming of observing simultaneously; The utility model is simple in structure, can carry out stability test to two of different component kinds of coal water mixture simultaneously, thereby the intuitively relatively stability of two coal water mixture difference, easy to operate, deterministic process simple and fast, is highly suitable for laboratory and carries out being widely used in water coal slurry stability test.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. an improved water coal slurry stability measurement mechanism, is characterized in that: comprise rectangle base and the glass bar that is arranged on described base top; Described rectangle base is provided with power supply and gauge tap, in the middle of described rectangle base, is provided with pillar, and described pillar is provided with detent mechanism, and described detent mechanism is slidably arranged on described pillar; On the rectangle base on described pillar both sides, be respectively equipped with coal water mixture container, the sealing part of described coal water mixture container is equipped with sealing-plug; Described detent mechanism top is provided with center and is located at the circular magnetic chuck on described pillar, and the center of described circular magnetic chuck top is provided with solenoid, and described solenoid is connected with described power supply by gauge tap; Described circular magnetic chuck bottom along circumference be provided with some sizes different for inhaling the circular groove of described glass bar admittedly; Described circular magnetic chuck is rotatable to be set on described pillar.
2. water coal slurry stability measurement mechanism according to claim 1, is characterized in that: described glass bar is with scale.
3. water coal slurry stability measurement mechanism according to claim 2, is characterized in that: described coal water mixture container is with scale.
4. water coal slurry stability measurement mechanism according to claim 2, is characterized in that: stainless steel cap is equipped with at described glass bar top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420199193.3U CN203929735U (en) | 2014-04-23 | 2014-04-23 | A kind of improved water coal slurry stability measurement mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420199193.3U CN203929735U (en) | 2014-04-23 | 2014-04-23 | A kind of improved water coal slurry stability measurement mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203929735U true CN203929735U (en) | 2014-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420199193.3U Expired - Fee Related CN203929735U (en) | 2014-04-23 | 2014-04-23 | A kind of improved water coal slurry stability measurement mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN203929735U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104076126A (en) * | 2014-06-25 | 2014-10-01 | 周开雄 | Liquid stability measuring device |
-
2014
- 2014-04-23 CN CN201420199193.3U patent/CN203929735U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104076126A (en) * | 2014-06-25 | 2014-10-01 | 周开雄 | Liquid stability measuring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20170423 |